User manual
Barkey XPT heating system
Version 5 GB
Issue 2013-10-23
Barkey autocontrol 3XPT
Barkey autoline XPT 4R
Barkey autotherm XPT
Manufactured by:
Barkey GmbH & Co. KG
Gewerbestrasse 8
33818 Leopoldshoehe
Germany
User manual
Barkey XPT heating system
Contents
Table of Contents
1
2
Introduction ................................................................................................. 1
1.1
Important things to observe ..................................................................... 1
1.2
Pictograms, signal words and symbols .................................................. 2
1.3
Target group.............................................................................................. 2
1.4
Disclaimer of liability ................................................................................ 2
1.5
Copyright ................................................................................................... 3
1.6
Conformities.............................................................................................. 3
1.7
Further development ................................................................................ 3
Barkey autocontrol 3XPT ........................................................................... 4
2.1
Overtemperature protection..................................................................... 5
2.2
Contra-indications .................................................................................... 5
2.3
Safety features .......................................................................................... 5
2.4
Intended purpose / Use for the intended purpose .................................. 6
2.5
2.5.1
2.5.2
2.5.3
Safety instructions.................................................................................... 7
Safety instructions for using the device ....................................................... 7
Safety instructions on handling the device .................................................. 9
Safety instructions and environmental influences...................................... 10
2.6
2.6.1
2.6.2
2.6.3
Electromagnetic properties / safety distances ..................................... 11
Electromagnetic outputs ........................................................................... 11
Electromagnetic immunity ......................................................................... 12
Recommended safety distance ................................................................. 14
2.7
2.7.1
2.7.2
2.7.3
2.7.4
2.7.5
Controls and displays ............................................................................ 15
Operating panel ........................................................................................ 15
Symbols on labels ..................................................................................... 16
Safety instructions sticker for Barkey autoline XPT 4R heater ................... 17
Connection area ....................................................................................... 18
Stand clamp.............................................................................................. 18
2.8
Operation................................................................................................. 20
2.8.1 Getting started .......................................................................................... 20
2.8.1.1 Installation location ............................................................................... 20
2.8.1.2 Installing the device .............................................................................. 21
2.8.1.3 Connecting the power cord................................................................... 21
2.8.1.4 Connecting the heaters ........................................................................ 22
2.8.1.5 Connecting an optional temperature measurement sensor................... 23
2.8.1.6 Switching on ......................................................................................... 23
2.8.1.7 Login screen......................................................................................... 24
2.8.1.8 Main screen.......................................................................................... 24
2.8.1.9 Switching off ......................................................................................... 25
User manual Barkey XPT heating system - V5 GB - ac-200-EW-0000-07 - 2013-10-23
Barkey GmbH & Co. KG - Gewerbestrasse 8 - 33818 Leopoldshoehe - Germany - Switchboard: +49(0)5202-9801-0
Customer service: +49(0)5202-9801-30 Fax: +49(0)5202-9801-99 - e-mail: info@barkey.de
User manual
Barkey XPT heating system
Contents
2.8.2 Calling up the devices functions that are displayed as menu items ........... 25
2.8.2.1 Menu overview ..................................................................................... 25
2.8.2.2 Calling up the menu ............................................................................. 26
2.8.2.3 "Temperature measurement" device function ....................................... 27
2.8.2.4 "Set value channel 1" and "Set value channel 2" device functions ........ 29
2.8.2.5 "Overnight mode" device function ......................................................... 31
2.8.2.6 "Language selection" device function ................................................... 32
2.8.2.7 "Information System" device function ................................................... 33
2.8.2.8 "Channel 1 information" and "Channel 2 information" device functions . 34
3
Barkey autoline XPT 4R ........................................................................... 36
3.1
Device functions ..................................................................................... 37
3.2
Safety features ........................................................................................ 37
3.3
Intended purpose / Use for the intended purpose ................................ 38
3.4
3.4.1
3.4.2
3.4.3
Safety instructions.................................................................................. 39
Safety instructions for using the device ..................................................... 39
Safety instructions on handling the device ................................................ 41
Safety instructions and environmental influences ...................................... 42
3.5
Components of the heater ...................................................................... 43
3.5.1 Wärmeprofil mit Steuerleitung ................................................................... 43
3.5.2 Support with stand clamp .......................................................................... 44
3.6
3.6.1
3.6.2
3.6.3
3.6.4
4
Getting started ........................................................................................ 44
Installation location ................................................................................... 44
Installing the heater................................................................................... 45
Inserting the infusion tube ......................................................................... 46
Connecting the heater ............................................................................... 47
Barkey autotherm XPT ............................................................................. 49
4.1
Device functions ..................................................................................... 50
4.2
Safety features ........................................................................................ 50
4.3
Intended purpose / Use for the intended purpose ................................ 51
4.4
4.4.1
4.4.2
4.4.3
Safety instructions.................................................................................. 52
Safety instructions for using the device ..................................................... 52
Safety instructions on handling the device ................................................ 54
Safety instructions and environmental influences ...................................... 55
4.5
Components of the heater ...................................................................... 56
4.6
4.6.1
4.6.2
4.6.3
4.6.4
Getting started ........................................................................................ 57
Installation location ................................................................................... 57
Installing the heater................................................................................... 58
Application ................................................................................................ 58
Connecting the heater ............................................................................... 59
User manual Barkey XPT heating system - V5 GB - ac-200-EW-0000-07 - 2013-10-23
Barkey GmbH & Co. KG - Gewerbestrasse 8 - 33818 Leopoldshoehe - Germany - Switchboard: +49(0)5202-9801-0
Customer service: +49(0)5202-9801-30 Fax: +49(0)5202-9801-99 - e-mail: info@barkey.de
User manual
Barkey XPT heating system
Contents
5
Cleaning and care ..................................................................................... 61
6
Maintenance .............................................................................................. 62
7
6.1
Technical safety inspection (TSI) .......................................................... 62
6.2
Replacing the battery ............................................................................. 63
Error messages......................................................................................... 64
7.1
Barkey autocontrol 3XPT error codes ................................................... 65
7.2
Error codes for heater channel 1 ........................................................... 66
7.3
Error codes for heater channel 2 ........................................................... 66
8
Warranty and disclaimer .......................................................................... 67
9
Customer Service ..................................................................................... 68
10
Factory settings for temperature............................................................. 69
11
Specifications ........................................................................................... 70
11.1
Barkey autocontrol 3XPT ....................................................................... 70
11.2
Barkey autoline XPT 4R .......................................................................... 71
11.3
Barkey autotherm XPT ........................................................................... 72
Device master data sheet template
Declaration of Conformity
Certificates
User manual Barkey XPT heating system - V5 GB - ac-200-EW-0000-07 - 2013-10-23
Barkey GmbH & Co. KG - Gewerbestrasse 8 - 33818 Leopoldshoehe - Germany - Switchboard: +49(0)5202-9801-0
Customer service: +49(0)5202-9801-30 Fax: +49(0)5202-9801-99 - e-mail: info@barkey.de
User manual
Barkey XPT heating system
Introduction
1
Introduction
This user manual is intended as an introduction to the commissioning, use and
maintenance of the following devices:



1.1
Barkey autocontrol 3XPT control unit
Barkey autoline XPT 4R heater profile
Barkey autotherm XPT heater jacket
Important things to observe
WARNING
Carefully read through this user manual before using the device.
Comply strictly with the instructions for correct use and the safety instructions
contained in this user manual. For a better understanding of these chapters you
should familiarise yourself with the basic functions of the device as described at
the start of Chapters 0 to 4.
You should also comply with the requirements for the training and skills
of persons using the device, as indicated in Chapter 1.3.
WARNING
Medical electrical devices are subject to particular precautionary measures with
regard to EMC (electromagnetic compatibility). Make sure that the devices are
installed and commissioned in accordance with the EMC advice contained in this
user manual.
You must follow the conditions of use and safety instructions contained in this user
manual at all times when using the devices. This will ensure that the devices are handled
properly and that patients and users cannot be put at risk nor equipment damaged.
Barkey GmbH & Co. KG can accept no liability for damage caused as a result of failure
to follow this user manual.
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Barkey GmbH & Co. KG - Gewerbestrasse 8 - 33818 Leopoldshoehe - Germany - Switchboard: +49(0)5202-9801-0
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User manual
Barkey XPT heating system
1.2
Introduction
Pictograms, signal words and symbols
These instructions use the following pictograms and symbol words to highlight warnings
and special advice:
WARNING
If not observed: danger to people.
CAUTION
If not observed: Gefahr for Sachen,
das Gerät oder elementare Gerätefunktionen.
NOTE
Additional helpful advice and information.
(The "i" stands for "information".)
You will find the following symbol in instructions about the use and maintenance of the
device:
Step contained in instructions.
Carry out this step as indicated.
►
NOTE
The symbols that are associated with the controls and indicators on the devices, and
the symbols on the stickers on the devices are explained in Chapter 0 of this user
manual.
1.3
Target group
This user manual is intended for use by:

medical specialists in hospitals who hold a recognised vocational qualification in
medicine,

and specialist medical technicians who hold an accepted vocational qualification as
an electrical device electronics engineer or equivalent training
WARNING
Only personnel who meet these requirements may use and service the devices.
1.4
Disclaimer of liability
The manufacturer and/or its subsidiary companies can accept liability for the safety,
reliability and performance of the systems only provided that all operating procedures,
adjustments and repairs are carried out by properly trained and qualified personnel;
provided that all modifications to the device are authorised in writing by the manufacturer
carried out by properly trained and qualified personnel; provided that the electrical
installation of the treatment room complies with local regulations and IEC requirements
(where they apply); and provided that the devices are used according to the published
user manuals (these documents).
2
User manual Barkey XPT heating system - V5 GB - ac-200-EW-0000-07 - 2013-10-23
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Introduction
1.5
User manual
Barkey XPT heating system
Copyright
This user manual and all illustrations it contains are protected by copyright. Translation,
duplication, reprinting, extraction of images, reproduction using photographic technology
and storage and processing in electronic systems, even only as excerpts, or any alterations
shall require the written authorisation of Barkey GmbH & Co. KG. Any further usage
which goes beyond using the contents described in connection with the product purchased
is not permitted.
Third party products, protected trademarks etc. are stated without reference to the
registration or copyright status as a matter of principle. Existing industrial property rights
and registered trademarks are explicitly acknowledged.
We reserve the right to make corrections of typographical errors and mistakes and to
make changes in the interests of technical progress or which are necessary due to changes
in regulations.
1.6
Conformities
Full particulars regarding conformity can be found in the attached declaration of
conformity.
1.7
Further development
The devices in the Barkey XPT heating system are the result of continuing development
team work between scientists, technical experts, users and Barkey GmbH & Co. KG.
Barkey GmbH & Co. KG is continuing to make further developments and add new
features to the XPT product line and will ensure compatibility between the Barkey
autocontrol 3XPT control unit and the Barkey XPT heaters.
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User manual
Barkey XPT heating system
2
Barkey autocontrol 3XPT
Barkey autocontrol 3XPT
Figure 1: Barkey autocontrol 3XPT
The Barkey autocontrol 3XPT control unit is capable of controlling up two Barkey XPT
heaters to the pre-set value at the same time. Depending on the heater that is connected,
the set value for each heater can be set within the range +33 °C to +43 °C for each heater.
The Barkey autocontrol 3XPT detects various different heaters as they are connected and
automatically performs the settings for the relevant control requirements. The display
shows the current temperature of the heater.
Two connection sockets are provided on the front of the Barkey autocontrol 3XPT
control unit for connection of the heater profiles.
Access using the serial interface on the underside of the device is reserved for
communications devices approved by the manufacturer.
An ambient temperature sensor or a sensor for measuring temperatures can be connected
to the connection for an external sensor.
WARNING
External temperature sensors sold by Barkey are not medical electrical
thermometers and therefore must not be used for medical measurements (such as
the patient's temperature).
The Barkey autocontrol 3XPT is controlled by means of a operating panel which is
equipped with buttons, a large display and indicator lamps. In addition the device is
equipped with an acoustic buzzer which serves to draw attention to any faults that occur.
The Barkey autocontrol 3XPT is equipped with a mounting lug on the back. This allows
it to be mounted on either an infusion stand or a standard rail. The back wall of the device
is shaped at the top into a grip recess, so that the user can safely carry and manipulate the
device by hand.
4
User manual Barkey XPT heating system - V5 GB - ac-200-EW-0000-07 - 2013-10-23
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Barkey autocontrol 3XPT
2.1
User manual
Barkey XPT heating system
Overtemperature protection
The Barkey autocontrol 3XPT control unit is equipped with a separate overtemperature
protection for each channel. This operates by reference to the set value. This
overtemperature protection value is defined as 1°C above the respective set value for the
heater that is connected. After the device has been switched on or after connection of a
heater this overtemperature protection is at first set to the maximum value so as to avoid
false alarms if the heaters had previously been heated. As soon as the actual temperature
falls below the set value, overtemperature protection is automatically initiated at a value
1°C above the set value.
Each heater incorporates a second overtemperature protection which is factory-set to a
value specific to the type of heater. This second overtemperature protection monitors the
temperature in the heater via a separate measurement sensor. The overtemperature
protection cutout function is implemented within the control unit as an independent
circuit.
At soon as the temperature of one of the heaters reaches one of the two overtemperature
protection values, both channels are switched off automatically and the connected heaters
start to cool down. The fault indication lights up and an acoustic signal sounds. An error
message is shown in the display. The error messages are identified by numeric codes,
which are listed in Chapter 7.
2.2
Contra-indications
There are no known contra-indications in relation to heating and keeping warm
transfusions, infusions and fluids (purging solutions), for the avoidance of hypothermia.
2.3
Safety features










Safe control of the heating conditions at the connected heaters by permanently pre-set
temperature bands restricted to a safe range and by dual-band overtemperature
protection, which permanently shuts down the device in the event of overtemperature.
When the Barkey infusion heating system is used it ensures there is no degradation of
important and sensitive biological components of the blood and blood products due to
excessive temperatures
When the Barkey patient heating system is used it ensures there is no disturbance
or injury to the patient due to excessive temperatures
Plain local language text displays
Clearly arranged and labelled displays and controls.
Device is designed for continuous operation
Power supply to the heaters via a non-hazardous safety low voltage
Automatic cut-out if overtemperature occurs in the power electronics
Corrosion-free plastic casing
Secure attachment of the device with a sturdy stand clamp
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User manual
Barkey XPT heating system
2.4
Barkey autocontrol 3XPT
Intended purpose / Use for the intended purpose
The purpose of the Barkey autocontrol 3XPT active medical device is to act as a control
unit for two active therapeutic heaters for heating and keeping warm whole blood,
erythrocyte concentrates, infusion solutions and other substances and materials to + 37°C
in a way that is hygienic, corresponds to patients' needs, biologically protective and safe.
The Barkey autocontrol 3XPT has the following areas of application:



Heating and keeping warm whole blood, blood products and plasma conserves when
connected to Barkey infusion heating system heaters
Continuous operation heating and keeping warm non-denaturisable infusion solutions
when connected to Barkey infusion heating system heaters
Protection of patients against chilling and overheating when connected to Barkey
patient heating system heaters
The Barkey autocontrol 3XPT be used whenever it is desirable to prevent the chilling of
patients as a result of cold transfusions and infusion solutions.
These summarised statements on the intended use of the device are supplemented in this
user manual by specific descriptions of the various different applications and of the
handling of the device. You will find these descriptions in Chapters 0 to 2.8 of this user
manual. Please use these chapters to find specific information about usage of the device
in individual cases.
6
User manual Barkey XPT heating system - V5 GB - ac-200-EW-0000-07 - 2013-10-23
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Barkey autocontrol 3XPT
2.5
2.5.1
User manual
Barkey XPT heating system
Safety instructions
Safety instructions for using the device
The device and its system components must be checked
WARNING
before every use to ensure they are all intact. Damaged
devices must not be used.
In order not to put the safety of the patient or operator at
risk, do not use the device if one of the following conditions
applies:
- The power cords, mains plugs, control leads, plugs or
sockets are damaged or worn
- The casing or operating panel is damaged
- The device has been dropped or its internal electronic
components have become wet
- The device does not heat correctly (as displayed by
optical and acoustic alarms)
- The yellow alarm lamp and/or acoustic alarm (on the
display) is activated
- The heater is damaged.
All electrical installations must comply with the relevant
applicable regulations and standards, in addition to the
specifications stated by the manufacturer.
Before using the Barkey autocontrol 3XPT control unit,
thoroughly read all the relevant chapters in this user manual,
together with all chapters on the heaters that will be connected.
Before using the temperature measurement sensors, read the
associated user documentation.
The manufacturer can accept no liability for the safety of the
patient if the operating, maintenance and adjustment
procedures for the system deviate from the procedures
described in this user manual or in the service manual. Persons
using the device must be properly trained and qualified.
Only use the device in accordance with the regulations as
described previously and in accordance with the processes
described in this user manual.
The Barkey autocontrol 3XPT control unit may be operated
only in conjunction with Barkey XPT series heaters.
Before the Barkey autocontrol 3XPT is used with a heater,
both devices must be allowed to acclimatise at the place of use
for at least an hour at ambient temperature.
If heaters are connected to the Barkey infusion heating system
to heat or keep warm infusion solutions or medicaments, the
user must make sure that the temperature settings at the device
are appropriate and that the controls are effective. If this is not
so, the user must adjust the temperature settings to values
appropriate to the infusion solutions or medicaments.
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User manual
Barkey XPT heating system
WARNING
8
Barkey autocontrol 3XPT
After being connected to the Barkey autocontrol 3XPT, a
heater must remain connected for at least 6 seconds. Otherwise
the parameters saved in the heater will not be recognised
correctly.
After disconnecting a heater from the Barkey autocontrol
3XPT, you must wait at least 6 seconds before connecting
another heater. Otherwise the parameters saved in the heater
will not be recognised correctly.
The heater contains no parts which can be repaired by the user.
Do not carry out repairs to the heater yourself. Please contact
Barkey GmbH & Co. KG or your medical technician service,
who can request information about repair from the
manufacturer. Repairs and modifications to the device may
only be carried out by Barkey GmbH & Co. KG or authorised
personnel.
The infusion system and/or patient heating system can be used
at ambient temperatures from +10 °C to +40 °C and is suitable
for continuous operation.
If a malfunction alarm occurs during self-test, the system must
not be used. Call a trained qualified service technician.
If the Barkey autocontrol 3XPT is operated with accessories,
these must exclusively be those approved by Barkey GmbH &
Co. KG. The use of unapproved accessories can lead to
increased radiated electromagnetic emissions (EMI) or reduce
the device's immunity to electromagnetic interference.
If the overtemperature alarm sounds, allow the temperature of
the heaters to fall to a value less than the maximum permissible
set temperature for the heater that is connected. Otherwise the
supply of fluids to the patient must be stopped immediately or
the heater disconnected from the patient.
Only measurement sensors approved by Barkey GmbH & Co.
KG may be connected to the external temperature
measurement sensor port. These external temperature sensors
are not medical thermometers and therefore they may not be
used for medical purposes (such as taking the patient's
temperature).
The control unit must not be used if it has a fault. The control
unit should be examined by Barkey GmbH & Co. KG or by an
authorised person.
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Barkey autocontrol 3XPT
2.5.2
User manual
Barkey XPT heating system
Safety instructions on handling the device
Before using the Barkey autocontrol 3XPT control unit,
thoroughly read all the relevant chapters in this user manual,
WARNING
together with all chapters on the heaters that will be connected.
Before using the temperature measurement sensors, read the
associated user documentation.
All electrical installations must comply with the relevant
applicable regulations and standards, in addition to the
specifications stated by the manufacturer. The user is
responsible for correct installation.
The mains plug must be removed from the mains socket to
ensure safe isolation of the device from the power supply.
Using cleaning products and disinfectants other than as
described in this User manual can damage the device. Check
with the manufacturer before using cleaning agents which are
not expressly recommended for use. In particular, you are
warned against the use of the following solutions:
- halogenated aromatic and aliphatic solvents;
- ketonic solvents.
The device contains no parts which can be repaired by the user.
Do not carry out repairs to the device yourself. Please contact
Barkey GmbH & Co. KG or your medical technician service,
who can request information about repair from the
manufacturer. Repairs and modifications to the device may
only be carried out by Barkey GmbH & Co. KG or authorised
personnel.
An annual technical safety inspection must be carried out by
qualified service personnel or employees of
Barkey GmbH & Co. KG.
The battery (lithium battery CR 1225, 3 V) must be
replaced every three years by qualified service personnel or
CAUTION
employees of Barkey GmbH & Co. KG.
The 3XPT infusion and patient heating system must be cleaned
regularly. Before cleaning the 3XPT infusion heating system it
must be disconnected from the mains supply by withdrawing
the power plug from the mains socket.
The device rating plate can be found at the bottom of the back
panel. The power supply requirements and the serial number
("SN") of the device are specified on this.
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User manual
Barkey XPT heating system
2.5.3
10
Barkey autocontrol 3XPT
Safety instructions and environmental influences
The influence of strong electromagnetic fields (e.g. through the
use of HF therapy or surgical devices) can lead to malfunctions
WARNING
in devices of the Barkey XPT heating system. If interference of
this type occurs, increase the distance between the XPT device
suffering interference and the device causing the interference,
or do not operate both devices at the same time. XPT devices
work perfectly within the interference limit values set in the
EN 60601-1-2 standard. XPT devices can be affected by
interference outside the limit values set by EN 60601-1-2.
The 3XPT infusion heating system may not be used
immediately next to other devices or stacked on top of other
devices. If it is necessary to operate the device next to or
stacked on top of other devices, the 3XPT infusion heating
system should be monitored to check that it is working
correctly in this situation.
Portable and mobile HF communication equipment such as
mobile phones can affect XPT devices.
Do not use XPT devices in the immediate vicinity of
flammable materials (e.g. gases, liquids),
flammable mixtures of anaesthetic substances with air,
flammable mixtures of anaesthetic substances with oxygen or
laughing gas whose flashpoint is below 50℃. In particular, it is
imperative that XPT devices are not used in the same areas
where alcohol disinfectants and anaesthetising substances are
being used at the time.
Only power supply cords supplied by Barkey GmbH & Co.
KG which are designed for the rated voltage of the device may
be used. The operation of accessories, converters or cabling in
conjunction with devices or systems other than those listed
here can lead to increased emissions or reduced device
immunity.
XPT devices may not be operated in the immediate vicinity of
devices with a high thermal discharge output.
Cables must be laid where they cannot affect the operation of
any other devices.
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Barkey autocontrol 3XPT
2.6
2.6.1
User manual
Barkey XPT heating system
Electromagnetic properties / safety distances
Electromagnetic outputs
Guidelines and manufacturers declaration - Electromagnetic emission
The Barkey autocontrol 3XPT is suitable for operation in any of the environments listed below.
The customer or user of the Barkey autocontrol 3XPT must ensure that it is operated in one of
these environments.
Electromagnetic environment Radiated EMI measurements
Compliance
guidelines
The Barkey autocontrol 3XPT uses
high-frequency energy for internal
functions only. This means that HF
HF emissions to CISPR 11
Group 1
emission is very low, and
neighbouring electronic devices are
unlikely to be affected.
HF emissions to CISPR 11
Class B
The Barkey autocontrol 3XPT is
suitable for use in buildings other
Harmonic emissions to IEC 61000- Class A
than residential and those which are
3-2
directly connected to a public
Emission of voltage
Complies
supply network which is also used
fluctuations/flickering to
to supply buildings used for
IEC 61000-3-3
residential purposes.
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2.6.2
Barkey autocontrol 3XPT
Electromagnetic immunity
Guidelines and manufacturers declaration - Electromagnetic immunity
The Barkey autocontrol 3XPT is intended for operation in any of the electromagnetic
environments listed below. The customer or user of the Barkey autocontrol 3XPT must ensure
that it is operated in one of these environments.
IEC 60601 test
Electromagnetic environment Immunity test
Compliance level
level
Guideline
± 6 kV
The floor should be constructed in
± 6 kV
Contact
wood or concrete or be covered
Static discharge
Contact
discharge
with ceramic tiles. If the floor is
(ESD) to
discharge
covered with synthetic material,
IEC 61000-4-2
± 8 kV air
the relative humidity must be at
± 8 kV air discharge
discharge
least 30 %.
± 2 kV for power ± 2 kV for power
Rapid transient
cords
cords
The quality of the supply voltage
electrical noise/
should comply with a typical
bursts to
± 1 kV for input ± 1 kV for input and business or hospital environment.
IEC 61000-4-4
and output cords output cords
± 1kV voltage
± 1kV voltage
phase-to-phase
phase-to-phase
The quality of the supply voltage
Surges to IEC
should comply with a typical
61000-4-5
± 2kV
Not applicable
business or hospital environment.
voltage phase-to- (double insulated
earth
class II)
< 5 % UT
< 5 % UT
(> 95 % drop of
(> 95 % drop of UT ) The quality of the supply voltage
UT )
for 1/2 cycle
should comply with a typical
for 1/2 cycle
business or hospital environment.
40 % UT
40 % UT
Voltage dips,
If the user of the Barkey
( 60 % drop of
( 60 % drop of UT )
short-time
autocontrol 3XPT requires
interruptions and UT ) for 5 cycles for 5 cycles
continued operation even if the
fluctuations of
70 % UT
power supply is interrupted, we
70 % UT
supply voltage to (30 % drop of
(30 % drop of UT ) recommend that the Barkey
IEC 61000-4-11
UT ) for 25
autocontrol 3XPT is connected to
for 25 cycles
cycles
an uninterruptible power supply
< 5 % UT
< 5 % UT
or to a battery.
(> 95 % drop of (> 95 % drop of UT
UT ) for 5s
) for 5s
Magnetic field at 3 A/m
3 A/m
Magnetic fields at mains
supply frequency
frequency should comply with the
(50/60 Hz) in
typical values as found in
accordance with
business and hospital
IEC 61000-4-8
environments.
NOTE: UT is the mains AC supply before applying the test rule
12
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Barkey autocontrol 3XPT
Guidelines and manufacturers declaration - Electromagnetic immunity
The Barkey autocontrol 3XPT is intended for operation in any of the electromagnetic
environments listed below. The customer or user of the Barkey autocontrol 3XPT must ensure
that it is operated in one of these environments.
IEC 60601
Electromagnetic environment Immunity test
Compliance level
test level
guidelines
Portable and mobile radio sets should
not be used within a distance from
the Barkey autocontrol 3XPT
including its cords that is less than
the recommended safety distance as
calculated by the relevant equation
for the transmitted frequency.
Recommended safety distance
Wire-borne HF
3 Veff
d = 1.17 √P
3 Veff
interference to
150 kHz to
150 kHz to 80 MHz for 150 kHz to 80 MHz
IEC 61000-4-6
80 MHz
Radiated HF
interference to
IEC 61000-4-3
3 V/m
80 MHz to
2.5 GHz
d = 1.17 √P
3 V/m
80 MHz to 2.5 GHz
for 80 kHz to 800 MHz
d = 2.33 √P
for 800 MHz to 2.5 GHz
where P is the nominal power of the
transmitter in Watts (W) as stated by
the transmitter manufacturer and d is
the recommended safety distance in
metres (m).
An on-site investigation must show
that the field strength a of stationary
transmitters is less than the
compliance level b at all frequencies.
Interference is possible near devices
that display the following symbol.
NOTE 1 The higher frequency level applies at 80 MHz and 800 MHz.
NOTE 2 These guidelines may not apply in all cases. The propagation of electromagnetic
variables is affected by absorption and reflection of buildings, objects and people.
a
The field strength of stationary transmitters, such as base stations of radio telephones and
mobile land radios, amateur radios, AM and FM radio and television transmissions cannot be
precisely theoretically predetermined. You should consider carrying out a site study to determine
the electromagnetic environment with regard to stationary transmitters. If the measured field
strength at the location where the Barkey autocontrol 3XPT is being used exceeds the above
compliance levels, the Barkey autocontrol 3XPT should be monitored to ensure that the device is
functioning as intended. If unusual performance characteristics are observed, additional
measures such as changing the alignment or location of the Barkey autocontrol 3XPT may be
necessary.
b
The field strength should be less than 3 V/m in the frequency range 150 kHz to 80 MHz.
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2.6.3
Barkey autocontrol 3XPT
Recommended safety distance
Recommended safety distances between portable and mobile
HF telecommunications devices and the Barkey autocontrol 3XPT
The Barkey autocontrol 3XPT is intended for operation in an electromagnetic environment in
which HF interference is controlled. The customer or user of the Barkey autocontrol 3XPT can
help avoid electromagnetic interference by observing the minimum distance between portable
and mobile HF communications devices (transmitters) and the Barkey autocontrol 3XPT as
stated below, depending on the output power of the communication device.
Safety distance depending on transmitter frequency m
Nominal
150 kHz to 80 MHz
80 MHz to 800 MHz
800 MHz to 2.5 GHz
transmitter
power W
d  1.17 P
d  1.17 P
d  2.33 P
0.01
0.12
0.12
0.23
0.1
0.37
0.37
0.74
1
1.17
1.17
2.33
10
3.69
3.69
7.38
100
11.67
11.67
23.33
For transmitters whose maximum nominal output is not given in the above table, the
recommended safety distance d in metres (m) can be calculated using the equation belonging to
the appropriate column, where P is the maximum nominal output of the transmitter in Watts (W)
as stated by the transmitter manufacturer.
NOTE 1 The higher frequency level applies at 80 MHz and 800 MHz.
NOTE 2 These guidelines may not apply in all cases. The propagation of electromagnetic
variables is affected by absorption and reflection of buildings, objects and people.
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Barkey autocontrol 3XPT
2.7
2.7.1
Controls and displays
Operating panel
The Barkey autocontrol 3XPT device is provided with an operating panel on the front
with a multi-line display, 4 buttons and 4 lights (LEDs).
On/Off button
Operation indicator
Störungsanzeige
Display
Operation indic channel 1 (LED)
Operation indic channel 2 (LED)
Selection button
Confirmation button
Figure 2: Operating panel
Button for turning the device on and off.
Selection button for input in the user dialogue.
Each button has its function shown in the display.
Confirmation button for input in the user dialogue.
Each button has its function shown in the display.
The green light (LED) shows that the device has been switched on.
1
2
The two orange operation indicators (LEDs) are each assigned to a channel
of the autocontrol 3XPT and indicate that a heater is connected and has been
detected.
The yellow light (LED) indicates a device malfunction.
The display is for




information about the heaters currently connected and their
temperature set values and actual values,
displaying the menu for operation of the device,
displaying the status of the various device functions that can be called up using the
menu,
and outputting error messages.
An acoustic signal transmitter indicates when an error has occurred. A message is
additionally shown in the display in the event of errors.
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2.7.2
Barkey autocontrol 3XPT
Symbols on labels
Labels showing printed symbols are affixed to the Barkey XPT heating system devices.
These have the following meaning:
This symbol declares that the device conforms with EU Directive
93/42/EEC of 14th June 1993 for medical devices. The four-digit
number indicates the appointed body (TÜV Product Service) which
supervises the manufacturer's quality assurance system.
IP X1
This symbol means that the device is protected against vertically
dripping water (incident angle to the vertical 0°) to IEC 601-1 in its
intended operating conditions.
This symbol indicates that the device with its application part is of type
CF (cardio floating) and is defibrillation proof.
This symbol indicates that the electrical protective insulation within the
device protects the user from electric shocks and that the device does
not need to be connected to the protective earth cable of the building's
alternating current power supply (double insulated class II).
This symbol shows the year of manufacture as a four-digit number.
2014
This symbol identifies the month and the year in which the next safety
inspection must be carried out.
This symbol advises you that you must comply with the user manual
supplied.
This symbol indicates that the mains plug must be withdrawn from the
socket before the device housing is opened.
This symbol indicates the humidity range which the medical device can
be safely exposed to. The values limiting humidity are located next to
the upper and lower horizontal line. You can find the limit values in the
“Technical data” section.
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This hazard symbol advises you that failure to follow the instructions
contained in this user manual can result in hazards to patients, the
device user or the device itself.
This symbol indicates that the device may not be disposed of with
household waste. It must be recycled professionally or returned to the
manufacturer for disposal.
2.7.3
Safety instructions sticker for Barkey autoline XPT 4R heater
A label is fixed to the front of the Barkey autocontrol 3XPT unit.
The symbols indicate which safety instructions must be specially complied with when
using the Barkey autoline XPT 4R heater, and the ways in which the Barkey autoline
XPT 4R heater may not be used.
WARNING
If instructions contained in this user manual are not observed, hazards can occur for
patients, the device user or the device itself.
Before starting to use the device, read this user manual thoroughly.
Do not kink, cover, warm or cool the heater!
Do not cover the heaters with cloths or dressing materials, do not run them under
bedcovers, hot-air covers, etc., and do not expose them to direct sunlight or thermal
radiation. Only run the heater uncovered through the air. Do not run it into or
through incubators.
Do not shorten or damage the heater.
Figure 3: Safety instructions sticker for the Barkey autoline XPT 4R
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2.7.4
Barkey autocontrol 3XPT
Connection area
Heater connection
(channel 2)
Heater connection
(channel 1)
for special applications
only for Barkey service
personnel
External temperature
measurement sensor
Ventilation grille
Power cord
Figure 4: Underside of the device
All the connection ports of the Barkey autocontrol 3XPT and exit point of the integral
power cord for the device are located in two areas on the underside of the device. This
means the cables run directly downwards from the device in its correctly installed
position. This prevents the formation of loops and tangles in the cables, which can
contribute to accidents.
2.7.5
Stand clamp
The stand clamp for mounting the devices is located on the back of the device. The stand
clamp can be rotated, and has detents at 90° intervals.
Carrying grip
Rotary
stand clamp
Securing screw
The illustration alongside shows
the securing slot in a horizontal
position. This orientation of the
stand clamp is for attaching the
device to a standard rail.
Figure 5:
18
Stand clamp at the back of the device
(horizontal)
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Carrying grip
Rotary
stand clamp
Securing screw
The illustration alongside shows
the securing slot in a vertical
position. This orientation of the
stand clamp is for attaching the
device to an infusion stand.
Figure 6:
Stand clamp at the back of the device
(vertical)
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2.8
2.8.1
Barkey autocontrol 3XPT
Operation
Getting started
WARNING
Before starting to use the device, check it for damage on each occasion. If the
device is damaged, do not use it.
Before commissioning the device, first the suitability of the installation location must be
checked. Then the necessary cables can be connected.
WARNING
When selecting a location for the device it is essential that the distances from other
devices with electromagnetic emissions are maintained as stated in this user
manual.
2.8.1.1 Installation location
The Barkey autocontrol 3XPT is designed for use as a fixed indoors installation. Mobile
use is not intended.
The Barkey autocontrol 3XPT must be attached to a standard rail or to an infusion stand.
The connection ports and the buttons on the operating panel must be easy to access so
that the display and the indicator lights can easily be read by the user of the device.
WARNING
Be sure to note the information in Chapters 0 and 0 of this user manual, which give
instructions about the ambient conditions under which the device may not be used
or under which its operation may be impaired.
The device is ventilated from below. The ventilation slots on the underside of the
device must not be covered or blocked so as to obstruct the air flow.
The ventilation slots in the handle moulding allow the device to discharge heat to
the environment. The ventilation slots must not be covered or blocked.
CAUTION
When carrying or turning the stand clamp, grip the device with one hand in the grip
recess at the top back of the device.
CAUTION
Install the device so that the mains plug is accessible at all times and the mains
plug can easily be withdrawn from the socket, for instance in an emergency.
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2.8.1.2 Installing the device
►
Hold the device at the grip recess at the top back and turn the stand clamp to the
desired position.
To fasten the device to an infusion stand, turn the stand clamp to the position where
its slot is vertical.
To fasten the device to a standard rail, turn the stand clamp to the position where its
slot is horizontal.
WARNING
Do not clamp any cables or tubes in the stand clamp slot.
►
Using the clamp, install the device on the standard rail or the infusion stand. For
this purpose the standard rail or the infusion stand must be inserted to the full depth
of the stand clamp slot. If the securing screw obstructs this it must be unscrewed
anticlockwise to clear the slot.
►
Secure the device by tightening the securing screw clockwise. If access to the
screw is awkward you can try taking the device off again and turning the stand
clamp through 180°. The orientation of the clamp is now the same as it was but the
screw is on the opposite side which may allow it to be more easily screwed in and
tightened.
WARNING
Tighten the securing screw so that the device is securely attached to the standard
rail or the infusion stand. It must not wobble or be able to slide. If the device is not
securely attached operation is made more difficult and the device may fall.
2.8.1.3 Connecting the power cord
WARNING
The power supply must correspond to the data on the device rating plate, the
technical data in this user manual, and the applicable regulations for electrical
installations.
Route the power cord for the Barkey autocontrol 3XPT control unit so that it is
does not generate interference for other devices.
►
Connect the integral power cord for the device to the building's alternating current
power supply by plugging the moulded-on plug into a power socket.
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2.8.1.4 Connecting the heaters
CAUTION
When connecting a heater make sure its plug is correctly aligned. It can be inserted
in only one position. Do not force the plug when inserting it.
Never unscrew the heater connection plug. This might damage the electronics
contained within it.
►
Connect a heater to one of the two ports provided for the purpose. These two ports
can be found in the upper connection area immediately below the operating panel.
To aid alignment, both plug and socket carry a red dot; these dots must lie one
above the other.
Knurled
sleeve
The heater connection plugs are
provided with catches when engage
automatically when they are plugged in
thus preventing accidental unplugging.
► First release the catch by pulling
back the knurled sleeve on the
heater connection plug.
Figure 7: Heater
►
connection plug
If you wish you can connect a second heater to the other port provided for the
purpose.
NOTE
Heaters can be plugged in even when the Barkey autocontrol 3XPT is already
switched on. The various types of heater are detected automatically and the
controls are set up correctly for them.
WARNING
When a heater is plugged in to a Barkey autocontrol 3XPT that is already switched
on, it must remain connected for at least 6 seconds in order that the parameters
stored in the heater can be correctly read and recognised. Therefore do not change
over any heaters within this period. Similarly after disconnecting a heater from the
Barkey autocontrol 3XPT, you must wait at least 6 seconds before connecting
another heater to the same port.
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2.8.1.5 Connecting an optional temperature measurement sensor
►
If desired you may connect a temperature measurement sensor for sensing the
external temperature. The 3-pin port provided for this is located in the lower
connection area of the device on the right hand side viewed from the front. The
port of the left is of the same type; it is provided for customised extensions of the
Barkey autocontrol 3XPT and is not generally connected internally.
WARNING
Only temperature measurement sensors provided by Barkey GmbH & Co. KG for
this purpose may be connected. At present a ambient temperature measurement
sensor with a 5 cm long connection lead and a general-purpose external
temperature measurement sensor with a 2.8 m long connection lead are available.
Measurement sensors may not be used for measuring patients' body temperatures.
CAUTION
When connecting a temperature measurement sensor make sure its plug is correctly
aligned. It can be inserted in only one position. Do not force the plug when
inserting it. Use the union nut to secure the plug connection.
2.8.1.6 Switching on
► Press the top button on the operating panel to turn the device on.
A green operation indicator light (LED) to the left of the On/Off button lights up to
confirm availability of power. The yellow background illumination of the display, the two
orange indicator lights (LEDs) for channels 1 and 2 and the yellow fault indicator light
(LED) flash twice, and at the same time an acoustic buzzer sounds.
WARNING
Make sure that the flashing and the acoustic signal are executed by the device and
that they are clearly visible / audible. This is required for confirmation that the
alarm system safety devices are operating correctly.
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2.8.1.7 Login screen
autocontrol 3XPT
For approx. 10 seconds the display shows:
 the Barkey logo
 the device name
An internal system test is in progress
during this time.
Figure 8: Login screen
2.8.1.8 Main screen
Channel 1: Channel 2:
autoline
autotherm
Set 41.0
Set 38.5
39.3°C38.5°C
Menu
Then the display shows the main screen
with the following data separately for
each channel:
 the name of the type of heater that is
connected
 the set temperature value
 the actual measured temperature
The actual temperature is shown in large
size digits.
Figure 9: Main screen
If one of the channels has no heater connected to it, the three display digits for that
channel are blank.
Once heaters are connected they are supplied with power and regulated according to the
appropriate values, then heated to the displayed temperature value and maintained at this
temperature.
In addition to the data shown on the display the connection of heaters is also indicated by
the respective yellow indicator lights (LEDs) which are located to the left and right of the
display.
The menu can be called up by pressing the centre button under the display.
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2.8.1.9 Switching off
►
Press the top button on the operating panel when you wish to turn the device
on.
NOTE
The device can be switched off at any time. This shuts down the power supply to
all the heaters that are connected.
2.8.2
Calling up the devices functions that are displayed as menu items
2.8.2.1 Menu overview
The menu allows various device functions to be called up. It is divided into two screens.
Bildschirm
Menu item
Temperature
measurement
The temperature display of an optional
temperature measurement sensor that is
connected can be called up.
Set value channel 1
The set value for the heater connected to channel
1 can be changed.
Set value channel 2
The set value for the heater connected to channel
2 can be changed.
Nighttime mode
The background illumination of the display and
the yellow lights (LEDs) can be switched off.
1
next
Language
Information System
2
Application / device function
Switching over to the second menu screen.
Eine Sprache for die Menütexte kann gewählt
werden.
The display of information about the control unit
can be called up.
Channel 1 information
The display of information about the heater
connected to channel 1 can be called up.
Channel 2 information
The display of information about the heater
connected to channel 2 can be called up.
back
Switching back to the first menu screen.
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2.8.2.2 Calling up the menu
► In the main screen, press the "Menu" button to start the menu system.
► Press the left selection button "Select"
Temperature measurement
Set value channel 1
Set value channel 2
Nighttime mode
next ->
Select
OK
to highlight the next menu item.
► Acknowledge the "OK" display with
the confirmation button to call up a
highlighted menu item.
► Press the right hand selection button
"End" to revert to the main screen.
► Use the left hand selection button
End
"Select" to highlight the "back" menu
item and press the left hand selection
button "Select" to revert to the menu
screen 2.
Figure 10: Menu screen 1
► Press the left selection button "Select"
Language
Information System
Channel 1 information
Channel 2 information
<- back
Select
OK
End
to highlight the next menu item.
► Acknowledge the "OK" display with
the confirmation button to call up a
highlighted menu item.
► Press the right hand selection button
"End" to revert to the main screen.
► Use the left hand selection button
"Select" to highlight the "next" menu
item and press the left hand selection
button "Select" to revert to the menu
screen 1.
Figure 11: Menu screen 2
NOTE
The display automatically returns to the main screen if no button is pressed within
30 seconds.
The functions of the three buttons change depending on the selected option and are
described below for the individual menu items.
26
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2.8.2.3 "Temperature measurement" device function
The temperature of an external ambient temperature sensor or of an external temperature
sensor is shown in the display, provided a temperature measurement sensor is connected.
WARNING
Only temperature measurement sensors approved by Barkey GmbH & Co. KG for
this purpose may be connected.
Measurement sensors may not be used for measuring patients' body temperatures
or for other medical purposes.
►
In the main screen, press the "Menu" button to start
the menu system.
Temperature measurement
Set value channel 1
Set value channel 2
Nighttime mode
next ->
► Acknowledge the "OK" display with
Select
OK
the confirmation button to call up the
first "Temperature measurement"
menu item.
End
Figure 12: Menu screen 1
Ambient temperature:
20.9°C
external sensor:
--.-°C
Back
The adjacent "Temperature measurement"
screen shows the temperature measured
by the ambient temperature measurement
sensor that is connected.
► Press the confirmation button
("Back") to revert to menu screen 1.
Figure 13:
"Temperature measurement" screen (1)
(Ambient temperature)
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Ambient temperature:
--.-°C
external sensor:
35.5°C
Back
The adjacent "Temperature measurement"
screen shows the temperature measured
by the external temperature measurement
sensor that is connected.
► Press the confirmation button
("Back") to revert to menu screen 1.
Figure 14:
"Temperature measurement" screen (2)
(external sensor)
If no external ambient temperature sensor or external temperature sensor is connected,
horizontal dashes are shown.
NOTE
After 30 seconds the display automatically reverts to the main screen.
28
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2.8.2.4 "Set value channel 1" and "Set value channel 2" device functions
The menu items "Set value channel 1" and "Set value channel 2" allow the temperature of
the heater to be set to a range that is safe for the patient.
Barkey XPT heating system heaters have a device-specific default set temperature value
and a temperature range within which a set temperature value different from the default
value can be set:
Device
Default temperature
Temperature range
Barkey autoline XPT 4R
41°C
33 °C ... 43°C
Barkey autotherm XPT
38.5°C
33 °C ... 41°C
The set temperature value can be varied in "0.5 °C steps".
NOTE
The set value is set separately for each channel. It can be varied at any time. The
last setting of the set value for a channel remains in force until a different heater is
connected to this channel, or until the Barkey autocontrol 3XPT is switched off.
The set value must always be set higher than the currently prevailing ambient
temperature, otherwise an "undertemperature error" will be triggered.
► Press the“Menu“ button on the main screen to start the menu system.
Temperature
measurement
Set value channel 1
Set value channel 2
Nighttime mode
next ->
► Press the left selection button
("Select") repeatedly until the desired
channel is highlighted.
► Acknowledge the "OK" display with
Select
OK
End
the confirmation button to call up the
highlighted menu item.
Figure 15: Menu screen 1
NOTE
The set value setting can be selected only for a channel to which a heater is
connected. Otherwise the highlighting reverts automatically to the "Temperature
measurement" menu item.
Channel 1 is used here as an example; the description applies equally to both
channels. The procedure for setting the set temperature value is identical for both
channels.
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The "Channel 1 set value" that is called up shows the channel number, the type of heater
that is connected and its current set temperature value. In addition the set temperature
value is shown in large digits. The "°C" now flashes to indicate that a setting procedure
has been initiated.
Channel 1:
autoline
Set 37.0
37.0
The two selection buttons ("-" and "+")
can be used to increment or decrement the
set temperature.
°C
► Press "-" or "+" repeasted until the
large characters show the desired set
temperature.
► Acknowledge the "OK" display with
-
OK
+
the confirmation button to load the
temperature setting.
Figure 16: "Channel 1 set value" screen (1)
Channel 1:
autoline
Set 41.0
41.0
-
°C
BACK
The character "°C" now stops flashing and
the set temperature value is shown at top
in small digits.
+
► Press the "Back" button to revert to
menu screen 1.
Figure 17: "Channel 1 set value" screen (2)
NOTE
If the "Back" button is not pressed the display will automatically revert to the main
screen after about 30 seconds.
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2.8.2.5 "Overnight mode" device function
The background illumination of the display and the orange indicator lights (LEDs) for the
two channels can be switched off for overnight mode in the patient's room. To check the
main screen display, overnight mode can be interrupted briefly without having to switch
it off permanently.
► In the main screen, press the confirm
Temperature
measurement
Set value channel 1
Set value channel 2
Nighttime mode
next ->
button ("Menu") to start the menu
system.
► Press the left selection button
("Select") repeatedly until the
"Overnight mode" menu item is
highlighted.
► Acknowledge the "OK" display with
Select
OK
End
the confirmation button to call up the
highlighted menu item.
Figure 18: Menu screen 1
The "Overnight mode" screen that is called up allows overnight mode to be switched on
and off.
Nighttime mode
(illumination of the
displays only if a
button is pressed)
The two selection buttons "Off" and
"On") allow the illumination to be
switched off and on,
Illumination
► Press "Off" to start overnight mode.
off
Back
on
► Press "On" to stop overnight mode.
Figure 19: "Overnight mode" screen
NOTE
If whilst in overnight mode any of the three buttons under the display is pressed,
the illumination is switched on for 30 seconds.
If during this 30 seconds no further button is pressed the background illumination
and indicator lights switch off again automatically and overnight mode is resumed.
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2.8.2.6 "Language selection" device function
This menu item selects the desired language for displaying the menu texts. The selected
language is retained in the memory even after the device is switched off.
► In the main screen, press the "Menu" button to start the menu system.
Temperature
measurement
Set value channel 1
Set value channel 2
Nighttime mode
next ->
► Press the left selection button
Select
OK
End
("Select") repeatedly until the second
menu screen appears.
Figure 20: Menu screen 1
Language
Information System
Channel 1 information
Channel 2 information
<- back
► Acknowledge the "OK" display with
Select
OK
End
the confirmation button to call up the
highlighted first menu item
"Language selection".
Figure 21: Menu screen 2
The menu item "Language selection" offers four available languages.
Please select
the language:
German
Dutch
Italian
French
Select
OK
► Press the left selection button
("Select") repeatedly until the desired
language is highlighted.
► Acknowledge the "OK" display with
the confirmation button to activate the
highlighted language. The display
automatically reverts to the second
menu screen
End
Figure 22: "Language selection" screen
NOTE
If no button is pressed within 30 seconds of calling up the menu item the display
automatically reverts to the main screen.
32
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2.8.2.7 "Information System" device function
The purpose of this menu item is to display important information about the Barkey
autocontrol 3XPT control unit.
► In the main screen, press the "Menu" button to start the menu system.
Temperature
measurement
Set value channel 1
Set value channel 2
Nighttime mode
next ->
► Press the left selection button
Select
Figure
23: Menu screenOK
1
End
Language
Information System
Channel 1 information
Channel 2 information
<- back
("Select") repeatedly until the second
menu screen appears.
► Press the left selection button
("Select") repeatedly until the
"Information System" menu item is
highlighted.
► Acknowledge the "OK" display with
Select
OK
End
the confirmation button to call up the
highlighted menu item.
Figure 24: Menu screen 2
The following information about the device is displayed under the "Information System"
menu item:
System information:
Name
: 3XPT
SN
: 1206012
Man. date. : 08.02.07
Calibr.
: 15.02.07
Version
: sv 1.5
Device designation
Serial number
Date of manufacture
Date of last servicing/TSI
Version number of the device software
► Press the confirmation button
Back
("Back") to revert to the second menu
screen.
Figure 25: "Information System" screen
NOTE
If no button is pressed within 30 seconds of calling up the menu item the display
reverts to the main screen.
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2.8.2.8 "Channel 1 information" and "Channel 2 information" device functions
The purpose of this menu item is to display important information about the heaters that
are currently connected.
► In the main screen, press the "Menu" button to start the menu system.
Temperature
measurement
Set value channel 1
Set value channel 2
Nighttime mode
next ->
► Press the left selection button
Select
OK
End
("Select") repeatedly until the second
menu screen appears.
Figure 26: Menu screen 1
Language
Information System
Channel 1 information
Channel 2 information
<- back
► Press the left selection button
("Select") repeatedly until
"Information channel 1" is
highlighted.
► Acknowledge the "OK" display with
Select
OK
End
the confirmation button to call up the
highlighted menu item.
Figure 27: Menu screen 2
NOTE
This menu item can be selected only for a channel to which a heater is connected.
Otherwise the menu item cannot be called up and the highlighting reverts to the
"Language selection" menu item.
Channel 1 is used here as an example; the description applies equally to both
channels. The display of information is presented in the same way for both
channels.
34
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The following information about the heater that is connected is shown under the "Channel
1 information" menu item:
Information: Channel 1
Name
: autoline
SN
: 2300000
Man. date. : 12.02.07
Calibr.
: 13.02.07
Back
Device designation
Serial number
Date of manufacture
Date of last servicing/TSI
► Press the confirmation button
("Back") to revert to the second
menu screen.
Figure 28: "Channel 1 information" screen
NOTE
If no button is pressed within 30 seconds of calling up the menu item the display
automatically reverts to the main screen.
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3
Barkey autoline XPT 4R
Barkey autoline XPT 4R
Figure 29: Barkey autoline XPT 4R
The Barkey autoline XPT 4R is an active therapeutic medical device in the form of an
active heater jacket which heats an infusion tube or, in conjunction with haemodialysis
devices, heats the blood return flow and prevents it cooling.
The infusion tubes to be warmed are inserted into and enveloped within the Barkey
autoline XPT 4R heater profile. This means there is the maximum amount of heat transfer
from the heater profile to the fluid to be warmed.
Des Barkey autoline XPT 4R is connected to one of the two channels of a Barkey
autocontrol 3XPT unit, which regulates the temperature of the heater. The Barkey
autocontrol 3XPT detects a Barkey autoline XPT 4R heater as it is connected and
automatically performs the settings for the relevant control requirements.
The autoline XPT 4R stand support is used for securing the heater profile to the infusion
stand.
The Barkey autoline XPT 4R heater profile is available in several versions with different
internal diameters and different maximum temperatures. The maximum temperature
setting has to be indicated as a variant when ordering.
Available Barkey autoline XPT 4R heater profiles:
Device designation
36
Length
Internal diameter
max. temperature
Barkey autoline XPT 4R
1.5 m
approx. 5 mm
37, 40, 41 or 43°C
Barkey autoline XPT 4R
1.5 m
approx. 7 mm
37, 40, 41 or 43°C
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Barkey autoline XPT 4R
3.1
User manual
Barkey XPT heating system
Device functions
The Barkey autoline XPT 4R is an electronically regulated heater for heating and keeping
warm infusion fluids on the way to the patient. The thermal output of the heater is applied
to the infusion tube through which the fluid is flowing.
For this purpose the device is constructed as a heater profile of resilient material with a
slit into which the infusion tube can easily be inserted. A support with a stand clamp
permits positioning of the heater profile on an infusion stand.
The heater profile is made of biologically compatible silicone which has been proven to
cause no skin irritation or other toxic reactions. This means the Barkey autoline XPT 4R
is particularly suited to intraoperative use.
The Barkey autocontrol 3XPT control unit in conjunction with the Barkey autoline XPT
4R offers a very high degree of patient safety by means of a multi-layer safety concept
and independent overtemperature protection.
The Barkey autocontrol 3XPT controls the thermal output of the Barkey autoline XPT 4R
to which it is connected in conformity with the specified value saved in the heater. The
user can change the set value at the Barkey autocontrol 3XPT to the respective maximum
temperature adjustable. The maximum temperature of the autoline XPT 4R is factory set
as desired by the customer for 37, 40, 41 or 43 ° C.
3.2
Safety features










Safe heating conditions at the Barkey autoline XPT 4R by conformity with the pre-set
temperature
The temperature can be varied only within a safe range
Double-acting overtemperature protection shuts the device down safely on
overtemperature
No degradation of important and sensitive biological components of the blood and
blood products due to excessive temperatures
Plain local language text displays of the set temperature value and actual temperature
of the Barkey autoline XPT 4R on the large display of the Barkey autocontrol 3XPT
Device is designed for continuous operation
Operation with non-hazardous safety low voltage
Heater elements are embedded corrosion-free in plastic
Secure attachment of the device to a stand clamp
Hygienic support attachment of the end of the heater profile when not in use
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3.3
Barkey autoline XPT 4R
Intended purpose / Use for the intended purpose
The Barkey autoline XPT 4R is an active therapeutic medical device in the form of an
active heater jacket which heats an infusion tube or, in conjunction with haemodialysis
devices, heats the blood return flow and prevents it cooling.
A precondition for the correct use of the Barkey autoline XPT 4R is that it has been
correctly installed and used in compliance with all safety instructions as described in this
user manual. The Barkey autocontrol 3XPT control unit must also be correctly installed
as described in this user manual.
These summarised statements on the intended use of the device are supplemented in this
user manual by specific descriptions of the use and handling of the device. You will find
these descriptions in Chapters 3.4 to 3.6 of this user manual. Please use these chapters to
find specific information about usage of the device in individual cases.
WARNING
Barkey XPT heaters may be operated only in conjunction with the Barkey
autocontrol 3XPT control unit.
If infusion solutions or medicaments are being kept warm the user must ensure that
the temperature setting in the control unit is appropriate for them and will not
impair their effectiveness. If this is not so, the user must adjust the temperature
settings to values appropriate to the infusion solutions or medicaments.
If despite the use of biologically compatible materials the patient suffers skin
irritation, the heater must be removed from the patient immediately.
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Barkey autoline XPT 4R
3.4
3.4.1
User manual
Barkey XPT heating system
Safety instructions
Safety instructions for using the device
The device and its system components must be checked
WARNING
before every use to ensure they are all intact. Damaged
devices must not be used.
In order not to put the safety of the patient or operator at
risk, do not use the device if one of the following conditions
applies:
- The power cords, mains plugs, control leads, plugs or
sockets are damaged or worn
- The housing and/or operating panel is damaged
- The device has been dropped or its internal electronic
components have become wet.
- The device does not heat correctly (as displayed by
optical and acoustic alarms).
- The yellow alarm lamp and/or acoustic alarm is
activated
- The heater is damaged.
All electrical installations must comply with the relevant
applicable regulations and standards, in addition to the
specifications stated by the manufacturer.
Before using the Barkey autoline XPT 4R heater, thoroughly
read all the relevant chapters of this user manual together with
all the chapters on the Barkey autocontrol 3XPT control unit.
Before using temperature measurement sensors, read Chapter 2
of this user manual.
Only use the heater in accordance with the regulations as
described previously and in accordance with the processes
described in this user manual.
Barkey XPT heaters may be operated only in conjunction with
the Barkey autocontrol 3XPT control unit.
Never attach the heater in an improvised fashion, instead
always attach it as described in this user manual. Do not clamp
any cables or tubes in the stand clamp slot of the clamp that is
used to mount the heater. The head of the heater where the
control cable enters the heater profile must be inserted into the
support provided for it. The head must not be covered,
insulated, heated or cooled.
Tighten the securing screw on the stand support so that the
support is securely fastened to the infusion stand. It must not
wobble or be able to slide. If the support is not securely fixed it
can slip down taking the heater profile and infusion tube with
it, thereby restricting or preventing infusion flow.
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Barkey autoline XPT 4R
The heater profile must not be kinked, damaged or shortened.
WARNING
CAUTION
40
If the infusion is brought to a stop and at the same time the
heater profile starts to cool down, the risk of overheating the
infusion tube cannot be excluded.
The heater profile must not be cooled or heated. Route the
heater profile through the air without obstruction. Do not cover
it with dressing material, cloths, bedcovers or warm air
blankets. Do not expose the heater profile to direct sunlight or
thermal radiation, nor run it into or through incubators.
If despite the use of biologically compatible materials the
patient suffers skin irritation, the heater must be removed from
the patient immediately.
Before the Barkey autoline XPT 4R is used with a control unit,
both devices must be allowed to acclimatise at the place of use
for at least an hour at ambient temperature.
Before using the heating system, perform a disinfectant wipe
of the heater and all the other components. Before cleaning the
heater it must be disconnected from the mains supply by
withdrawing the power plug from the mains socket.
After being connected to the Barkey autocontrol 3XPT, a
heater must remain connected for at least 6 seconds. Otherwise
the parameters saved in the heater will not be recognised
correctly.
After disconnecting a heater from the Barkey autocontrol
3XPT, you must wait at least 6 seconds before connecting
another heater. Otherwise the parameters saved in the heater
will not be recognised correctly.
If infusion solutions or medicaments are being heated the user
must ensure that the temperature setting in the control unit is
appropriate for them and will not impair their effectiveness. If
this is not so, the user must adjust the temperature settings to
values appropriate to the infusion solutions or medicaments.
The infusion heating system can be used at ambient
temperatures from +10°C to +40°C and is suitable for
continuous operation.
If the overtemperature alarm sounds, the temperature of the
heater must be allowed to fall below the maximum setpoint.
Otherwise the supply of liquids to the patient must be stopped
immediately.
The heater must not be used if it has a fault. The heater should
be examined by Barkey GmbH & Co. KG or by an authorised
person.
If the ambient temperature is higher than the control unit
temperature setting, this may lead to an overtemperature alarm
because the heater has been heated by the ambient to an
excessive temperature.
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Barkey autoline XPT 4R
3.4.2
User manual
Barkey XPT heating system
Safety instructions on handling the device
Before using the Barkey autoline XPT 4R heater, thoroughly
read all the relevant chapters of this user manual together with
WARNING
all the chapters on the Barkey autocontrol 3XPT control unit.
All electrical installations must comply with the relevant
applicable regulations and standards, in addition to the
specifications stated by the manufacturer. The user is
responsible for correct installation.
The control unit mains plug must be withdrawn from the mains
socket to ensure safe isolation of the heater from the power
supply.
Do not sharply kink the heater or fold it!
Do not pierce the heater with sharp objects!
Do not apply external heating or cooling to the heater
Do not attempt to modify the shape of the heater or damage it
Using cleaning products and disinfectants other than as
described in this User manual can damage the device. Check
with the manufacturer before using cleaning agents which are
not expressly recommended for use. In particular, you are
warned against the use of the following solutions:
- halogenated aromatic and aliphatic solvents;
- ketonic solvents.
The heater contains no parts which can be repaired by the user.
Do not carry out repairs to the heater yourself. Please contact
Barkey GmbH & Co. KG or your medical technician service,
who can request information about repair from the
manufacturer. Repairs and modifications to the device may
only be carried out by Barkey GmbH & Co. KG or authorised
personnel.
An annual technical safety inspection must be carried out by
qualified service personnel or employees of Barkey GmbH &
Co. KG.
The rating plate of the heater is attached to the cable near the
connection plug. Amongst other things, this specified the serial
CAUTION
number ("SN") of the heater.
Never unscrew the heater connection plug. This might damage
the electronics contained within it.
When connecting the heater make sure its plug is correctly
aligned. It can be inserted in only one position. Do not force
the plug when inserting it.
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3.4.3
42
Barkey autoline XPT 4R
Safety instructions and environmental influences
The influence of strong electromagnetic fields (e.g. through the
use of HF therapy or surgical devices) can lead to malfunctions
WARNING
in devices of the Barkey XPT heating system. If interference of
this type occurs, increase the distance between the XPT device
suffering interference and the device causing the interference,
or do not operate both devices at the same time. XPT devices
work perfectly within the interference limit values set in the
EN 60601-1-2 standard. XPT devices can be affected by
interference outside the limit values set by EN 60601-1-2.
The Barkey autoline XPT 4R may not be used immediately
next to other devices or stacked on top of other devices. If it is
necessary to operate the device next to or stacked on top of
other devices, the Barkey autoline XPT 4R must be monitored
to check that it is working correctly in this situation.
Portable and mobile HF communication equipment such as
mobile phones can affect XPT devices.
Do not use the device in the immediate vicinity of
 flammable materials (e.g. gases, liquids),
 flammable mixtures of anaesthetic substances with air,
 flammable mixtures of anaesthetic substances with oxygen
or laughing gas
whose flashpoint is below 50°C. It is imperative that the device
is not used in areas in which alcoholic disinfectants and
anaesthetising substances are being used at the same time.
XPT devices may not be operated in the immediate vicinity of
devices with a high thermal discharge output.
Control cables must be laid where they cannot affect the
operation of any other devices.
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User manual
Barkey XPT heating system
Barkey autoline XPT 4R
3.5
3.5.1
Components of the heater
Wärmeprofil mit Steuerleitung
Support with
stand clamp
Heater profile head
Heater profile
Control cable
Connection plug
Figure 30: Heater profile with control cable and support
Heater profile
The heater profile is made of biologically compatible silicone and has a slit to
accommodate the infusion tube. The heater profile contains the heater element and the
temperature sensors as well as the necessary cabling.
Two heater profiles are available, both the same length but with different
internal diameters. The maximum temperature of the autoline 4R XPT is factory preset
according to the needs of the user to 37, 40, 41 or 43°C:
Device designation
Length
Internal diameter
max. temperature
Barkey autoline XPT 4R
1.5 m
approx. 5 mm
37, 40, 41 or 43°C
Barkey autoline XPT 4R
1.5 m
approx. 7 mm
37, 40, 41 or 43°C
Control cable
This allows the control unit to supply the heater profile with a safety low voltage for
operation of the heater element. It also reports back to the control unit the measured
values from the temperature sensors incorporated in the heater profile. The control cable
is mechanically connected to the heater profile.
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User manual
Barkey XPT heating system
Barkey autoline XPT 4R
Connection plug
The multi-pin connection plug connects the heater to the control unit. The plug
automatically locks into place when it is inserted. To withdraw the plug, release the catch
by pulling on the knurled sleeve of the plug. The plug contains the electronics which store
the parameters of the heater.
3.5.2
Support with stand clamp
A support is supplied with the Barkey autoline XPT 4R heater so that it can be attached to
an infusion stand. So that the entire heated length of the Barkey autoline XPT 4R can be
used, the support is designed to allow adjustment but regarding the height and also the
distance from the infusion stand to be selected. In this way the exact position can be
established to suit various different shapes of infusion vessels.
3.6
Getting started
Before commissioning the heater, first the suitability of the installation location must be
checked. Then the necessary cables can be connected.
WARNING
The device and its system components must be checked before every use to ensure
they are all intact. Damaged devices must not be used.
In order not to put the safety of the patient or operator at risk, do not use the device
if one of the following conditions applies:
- The power cords, mains plugs, control leads, plugs or sockets are damaged or
worn
- The casing or operating panel is damaged
- The device has been dropped or its internal electronic components have
become wet.
- The device does not heat correctly (as displayed by optical and acoustic
alarms).
- The yellow alarm lamp and/or acoustic alarm on the control unit is activated
- The heater is damaged.
3.6.1
Installation location
The infusion heating system consisting of the Barkey autocontrol 3XPT and Barkey
autoline XPT 4R is intended for use indoors as a fixed installation. Mobile use is not
intended.
The Barkey autoline XPT 4R must be mounted on an infusion stand.
WARNING
The infusion heating system can be used at ambient temperatures from +10°C to
+40°C and is suitable for continuous operation.
Be sure to comply with the safety instructions in the respective chapters of this user
manual, which give instructions about the environmental conditions under which
the heater may not be used or under which its operation may be impaired.
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Barkey autoline XPT 4R
3.6.2
User manual
Barkey XPT heating system
Installing the heater
WARNING
Never attach the heater in an improvised fashion, instead always attach it as
described in this user manual.
Do not clamp any cables or tubes in the stand clamp slot of the clamp that is used
to mount the heater.
WARNING
Tighten the securing screw so that the support is securely fastened to the infusion
stand. It must not wobble or be able to slide. If the support is not securely fixed, it
can slip down taking the heater profile and infusion tube with it, thereby restricting
or preventing infusion flow.
►
Attach the support at the correct position on the infusion stand using the securing
screw.
►
Insert the infusion tube, starting at the end of the heater profile. Insert the heater
profile into the support and route the control cable to the Barkey autocontrol 3XPT.
Connect the connection plug to the Barkey autocontrol 3XPT.
►
Insert the free end of the heater profile into the recess attached to the stand clamp
of the support.
►
Secure the stand clamp of the heater support close to the infusion tube on the
infusion stand, so that the mounting for the head faces the infusion tube. Secure the
support by tightening the securing screw clockwise. For this purpose place the
stand clamp on the infusion stand. At this point the infusion stand must rest on the
bottom of the attachment slot. If the securing screw obstructs this it must be
unscrewed anticlockwise to clear the slot.
►
Insert the head of the heater profile from above into the mounting for the head, so
that the heater profile runs down from it.
WARNING
The heater profile must not be covered, insulated, heated or cooled.
If the infusion is brought to a stop and at the same time the heater profile starts to
cool down, the risk of overheating the infusion tube cannot be excluded.
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User manual
Barkey XPT heating system
3.6.3
Barkey autoline XPT 4R
Inserting the infusion tube
WARNING
Before using the heating system, perform a disinfectant wipe of the heater and all
the other components.
Each time before using the heater, check it including the control cable and the plug
for mechanical damage. If the heater is damaged, do not use it.
► Insert the infusion tube into the heater profile.
Experience shows it is best to start at the patient's end of the infusion tube. Insert
the infusion tube about 3 cm up from the Luer-Lock connection into the end of the
heater profile. Use your thumbs to press the infusion tube along the slit in the
heater profile.
To accommodate a metering restrictor the tube
can be brought out of the heater profile at any
point or at the device head.
Figure 31: Inserting the infusion tube
WARNING
Make sure that the infusion tube is not twisted, nor kinked where it enters or exits
the heater profile. Such twists or kinks can restrict or prevent the infusion flow.
The heater profile must not be kinked, damaged or shortened.
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Barkey autoline XPT 4R
3.6.4
User manual
Barkey XPT heating system
Connecting the heater
WARNING
Before the heater can be connected, the Barkey autocontrol 3XPT control unit must
have been correctly mounted on a standard rail or infusion stand. You will find
particulars for this in Chapters 0 and 2.8 of this user manual.
Before the Barkey autoline XPT 4R is used with a control unit, both devices must
be allowed to acclimatise at the place of use for at least an hour at ambient
temperature.
CAUTION
When connecting the heater make sure its plug is correctly aligned. It can be
inserted in only one position. Do not force the plug when inserting it.
Never unscrew the heater connection plug. This might damage the electronics
contained within it.
WARNING
After being connected to the Barkey autocontrol 3XPT, a heater must remain
connected for at least 6 seconds. Otherwise the parameters saved in the heater will
not be recognised correctly. Therefore do not change over the heater within this
period.
After disconnecting a heater from the Barkey autocontrol 3XPT, you must wait at
least 6 seconds before connecting another heater. Otherwise the parameters saved
in the heater will not be recognised correctly. Therefore do not change over any
heaters within this period.
The Barkey autoline XPT 4R heater can be connected to the Barkey autocontrol 3XPT
control unit, irrespective of whether the control unit is switched on or not. The heater and
the control unit support "hot-plugging", so the parameters are read electronically and
correct regulation is established even if the control unit is switched on when the
connection to the heater is made.
The connection plug for the heater is inserted into the relevant socket for channel 1 or 2 at
the Barkey autocontrol 3XPT control unit (it is the user's free choice which of the two
channels is selected for connecting the heater).
►
Connect the heater to either one of the sockets provided for the purpose on the
Barkey autocontrol 3XPT control unit. The two sockets are located immediately
underneath the display on the device. To aid alignment, both plug and socket carry
a red dot; these dots must lie one above the other.
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User manual
Barkey XPT heating system
Barkey autoline XPT 4R
Knurled
sleeve
The heater connection plug is provided
with a catch when engages
automatically when it is plugged in, thus
preventing accidental unplugging.
► To withdraw the connection plug,
release the catch by pulling back the
knurled sleeve on the connection
plug.
Figure 32: Heater connection plug
NOTE
The heater can be plugged in even when the Barkey autocontrol 3XPT is already
switched on. The heater is detected automatically and the controls set up correctly
for it.
►
If the Barkey autocontrol 3XPT control unit was not already in operation when the
heater was connected, now switch it on. You will find particulars for this in
Chapters 0 and 2.8 of this user manual.
CAUTION
When a heater is plugged in to a Barkey autocontrol 3XPT that is already switched
on, it must remain connected for at least 6 seconds in order that the parameters
stored in the heater can be correctly read and recognised. Therefore do not change
over the heater within this period.
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User manual
Barkey XPT heating system
Barkey autotherm XPT
4
Barkey autotherm XPT
Figure 33: Barkey autotherm XPT
The Barkey autotherm XPT is an active therapeutic medical device in the form of an
active heater jacket which heats pre-heated blood conserves, infusion bottles or bags and
prevents them cooling. The 3XPT infusion heating system can be with infusions in all
cases where it is necessary to prevent the patient suffering a fall in temperature.
The Barkey autotherm XPT is connected to one of the two channels of a Barkey
autocontrol 3XPT unit, which regulates the temperature of the heater. The Barkey
autocontrol 3XPT detects a Barkey autotherm XPT heater as it is connected and
automatically performs the settings for the relevant control requirements.
The Barkey autotherm XPT heater jacket is available in various versions suitable for
different infusion vessels:
Designation
Description
Barkey autotherm 1
for round bottles 500 ml DIN (approx. 75 mm diameter)
Infusion bags 250 - 300 ml
Barkey autotherm 2
for round bottles 1000 ml DIN (approx. 90 mm diameter)
for round bottles 500 ml ISO (approx. 90 mm diameter)
Infusion bags 500 ml
Barkey autotherm 3
for round bottles 1000 ml ISO (approx. 100 mm diameter)
Barkey autotherm 4
for infusion bags (plastic) 250 ml to 400 ml
Barkey autotherm 5
for rund bottles (glass) 250 ml DIN (approx. 65 mm diameter)
Barkey autotherm s
Made to customer order
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User manual
Barkey XPT heating system
4.1
Barkey autotherm XPT
Device functions
The Barkey autotherm XPT is an electronically regulated active heater jacket for heating
and keeping warm pre-heated blood conserves, infusion bottles or bags. Heat transfer
characteristics are directly dependent on the matching shape of the bottle or bag.
The device is available in a variety of versions appropriate to this application. It is
designed as a jacket open at one end which is suspended from the infusion hook. The
vessel containing the liquid is then suspended within the jacket. Infusion bottles thus
require no additional suspension point.
The Barkey autocontrol 3XPT control unit in conjunction with the Barkey autotherm
XPT offers a very high degree of patient safety by means of a multi-layer safety concept
and independent overtemperature protection.
The Barkey autocontrol 3XPT controls the thermal output of the Barkey autotherm XPT
to which it is connected in conformity with the specified value saved in the heater. The
user can change the set value at the Barkey autocontrol 3XPT within the available range
of +33 °C to +41°C for the Barkey autotherm XPT.
4.2
Safety features









50
Safe heating conditions at the Barkey autotherm XPT by conformity with pre-set
temperatures
The temperature can be varied only within a safe range
Double-acting overtemperature protection shuts the device down safely on
overtemperature
No degradation of important and sensitive biological components of the blood and
blood products due to excessive temperatures
Plain local language text displays of the set temperature value and actual temperature
of the Barkey autotherm XPT on the large display of the Barkey autocontrol 3XPT
Device is designed for continuous operation
Operation of the heater via a non-hazardous safety low voltage
Corrosion-resistant aluminium with surface treatment
Secure installation of the device on the infusion hook by means of a suspension eye
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Barkey autotherm XPT
4.3
User manual
Barkey XPT heating system
Intended purpose / Use for the intended purpose
The Barkey autotherm XPT is an active therapeutic medical device in the form of a heater
jacket which heats pre-heated blood conserves, infusion bottles or bags and prevents them
cooling. The 3XPT infusion heating system can be with infusions in all cases where it is
necessary to prevent the patient suffering a fall in temperature due to the temperature of
transfusion and infusion solutions.
A precondition for the correct use of the Barkey autotherm XPT is that it has been
correctly installed and used in compliance with all safety instructions as described in this
user manual. The Barkey autocontrol 3XPT control unit must also be correctly installed
as described in this user manual.
These summarised statements on the intended use of the device are supplemented in this
user manual by specific descriptions of the use and handling of the device. You will find
these descriptions in Chapters 4.4 to 4.6of this user manual. Please use these chapters to
find specific information about usage of the device in individual cases.
WARNING
Barkey XPT heaters may be operated only in conjunction with the Barkey
autocontrol 3XPT control unit.
If infusion solutions or medicaments are being heated or kept warm the user must
ensure that the temperature setting in the control unit is appropriate for them and
will not impair their effectiveness. If this is not so, the user must adjust the
temperature settings to values appropriate to the infusion solutions or medicaments.
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User manual
Barkey XPT heating system
4.4
4.4.1
Barkey autotherm XPT
Safety instructions
Safety instructions for using the device
The device and its system components must be checked
WARNING
before every use to ensure they are all intact. Damaged
devices must not be used.
In order not to put the safety of the patient or operator at
risk, do not use the device if one of the following conditions
applies:
- The power cords, mains plugs, control leads, plugs or
sockets are damaged or worn.
- The housing and/or operating panel is damaged
- The device has been dropped or its internal electronic
components have become wet.
- The device does not heat correctly (as displayed by
optical and acoustic alarms).
- The yellow alarm lamp and/or acoustic alarm on the
control unit is activated
- The heater is damaged.
All electrical installations must comply with the relevant
applicable regulations and standards, in addition to the
specifications stated by the manufacturer.
Before using the Barkey autotherm XPT heater, thoroughly
read all the relevant chapters of this user manual together with
all the chapters on the Barkey autocontrol 3XPT control unit.
Before using temperature measurement sensors, read Chapter 2
of this user manual.
Only use the heater in accordance with the regulations as
described previously and in accordance with the processes
described in this user manual.
Barkey XPT heaters may be operated only in conjunction with
the Barkey autocontrol 3XPT control unit.
Never attach the heater in an improvised fashion, instead
always attach it as described in this user manual.
Before the Barkey autotherm XPT is used with a control unit,
both devices must be allowed to acclimatise at the place of use
for at least an hour at ambient temperature.
Before using the heating system, perform a disinfectant wipe
of the heater and all the other components. Before cleaning the
heater it must be disconnected from the mains supply by
withdrawing the power plug from the mains socket.
After being connected to the Barkey autocontrol 3XPT, a
heater must remain connected for at least 6 seconds. Otherwise
the parameters saved in the heater will not be recognised
correctly.
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Barkey autotherm XPT
WARNING
CAUTION
User manual
Barkey XPT heating system
After disconnecting a heater from the Barkey autocontrol
3XPT, you must wait at least 6 seconds before connecting
another heater. Otherwise, the parameters saved in the heater
cannot be correctly recognised.
If infusion solutions or medicaments are being heated or kept
warm the user must ensure that the temperature setting in the
control unit is appropriate for them and will not impair their
effectiveness. If this is not so, the user must adjust the
temperature settings to values appropriate to the infusion
solutions or medicaments.
The user of the heater must ensure that the temperature set at
the control unit is appropriate for the application concerned.
The heater must not be laid on cold surfaces before or during
use, less the temperature sensor is induced to report false
readings. This can cause contact temperatures to exceed 41 °C.
The infusion heating system can be used at ambient
temperatures from +10°C to +40°C and is suitable for
continuous operation.
If the overtemperature alarm sounds, the temperature of the
heater must be allowed to fall below 41°C. Otherwise the
supply of liquids to the patient must be stopped immediately.
The heater must not be used if it has a fault. The heater should
be examined by Barkey GmbH & Co. KG or by an authorised
person.
If the ambient temperature is higher than the control unit
temperature setting, this may lead to an overtemperature alarm
because the heater has been heated by the ambient to an
excessive temperature.
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User manual
Barkey XPT heating system
4.4.2
54
Barkey autotherm XPT
Safety instructions on handling the device
Before using the Barkey autotherm XPT heater, thoroughly
read all the relevant chapters of this user manual together with
WARNING
all the chapters on the Barkey autocontrol 3XPT control unit.
All electrical installations must comply with the relevant
applicable regulations and standards, in addition to the
specifications stated by the manufacturer. The user is
responsible for correct installation.
The control unit mains plug must be withdrawn from the mains
socket to ensure safe isolation of the heater from the power
supply.
Using cleaning products and disinfectants other than as
described in this User manual can damage the device. Check
with the manufacturer before using cleaning agents which are
not expressly recommended for use. In particular, you are
warned against the use of the following solutions:
- halogenated aromatic and aliphatic solvents;
- ketonic solvents.
Do not apply external heating or cooling to the heater
The heater contains no parts which can be repaired by the user.
Do not carry out repairs to the heater yourself. Please contact
Barkey GmbH & Co. KG or your medical technician service,
who can request information about repair from the
manufacturer. Repairs and modifications to the device may
only be carried out by Barkey GmbH & Co. KG or authorised
personnel.
An annual technical safety inspection must be carried out
by qualified service personnel or employees of
Barkey GmbH & Co. KG.
The rating plate of the heater is attached to the cable near the
connection plug. Amongst other things, this specified the serial
CAUTION
number ("SN") of the heater.
Never unscrew the heater connection plug. This might damage
the electronics contained within it.
When connecting the heater make sure its plug is correctly
aligned. It can be inserted in only one position. Do not force
the plug when inserting it.
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Barkey autotherm XPT
4.4.3
User manual
Barkey XPT heating system
Safety instructions and environmental influences
The influence of strong electromagnetic fields (e.g. through the
use of HF therapy or surgical devices) can lead to malfunctions
WARNING
in devices of the Barkey XPT heating system. If interference of
this type occurs, increase the distance between the XPT device
suffering interference and the device causing the interference,
or do not operate both devices at the same time. XPT devices
work perfectly within the interference limit values set in the
EN 60601-1-2 standard. XPT devices can be affected by
interference outside the limit values set by EN 60601-1-2.
The device may not be used immediately next to other devices
or stacked on top of other devices. If it is necessary to operate
the device next to or stacked on top of other devices, the device
must be monitored to check that it is working correctly in this
situation.
Portable and mobile HF communication equipment such as
mobile phones can affect XPT devices.
Do not use XPT devices in the immediate vicinity of
flammable materials (e.g. gases, liquids),
flammable mixtures of anaesthetic substances with air,
flammable mixtures of anaesthetic substances with oxygen or
laughing gas
whose flashpoint is below 50 ℃. In particular, it is imperative
that XPT devices are not used in the same areas where alcohol
disinfectants and anaesthetising substances are being used at
the time.
XPT devices may not be operated in the immediate vicinity of
devices with a high thermal discharge output.
Control cables must be laid where they cannot affect the
operation of any other devices.
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User manual
Barkey XPT heating system
4.5
Barkey autotherm XPT
Components of the heater
Suspension eye
Support
Heater jacket
Control cable
Connection plug
Figure 34: Heater jacket with support and connection lead
Heater jacket
The heater jacket is made of aluminium with surface treatment and has a slit at the side to
accept liquid vessels to which an infusion tube is already attached. The infusion vessels
can thus easily be suspended. An infusion bottle thus does not require a separate
suspension from the infusion hook. The heater jacket contains the heater element and the
temperature sensors as well as the necessary cabling.
Support
The heater jacket support has an eye at the top so that it can be suspended from the
infusion hook on the infusion stand. If the hook is free to slide on the support this allows
the infusion bag and its tube loop as well as the heater to be secured against accidentally
falling down.
Control cable
This allows the control unit to supply the heater jacket with a safety low voltage for
operation of the heater element. It also reports back to the control unit the measured
values from the temperature sensors incorporated in the heater jacket. The control cable is
connected to the heater jacket via a strain relief.
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Barkey autotherm XPT
User manual
Barkey XPT heating system
Connection plug
The connection plug connects the heater to the control unit. The plug automatically locks
into place when it is inserted. To withdraw the plug, release the catch by pulling on the
knurled sleeve of the plug. The plug contains the electronics which store the parameters
of the heater.
4.6
Getting started
Before commissioning the heater, first the suitability of the installation location must be
checked. Then the necessary cables can be connected.
WARNING
The device and its system components must be checked before every use to ensure
they are all intact. Damaged devices must not be used.
In order not to put the safety of the patient or operator at risk, do not use the device
if one of the following conditions applies:
4.6.1
-
The power cords, mains plugs, control leads, plugs or sockets are damaged or
worn
-
The casing or operating panel is damaged
-
The device has been dropped or its internal electronic components have
become wet.
-
The device does not heat correctly (as displayed by optical and acoustic
alarms).
-
The yellow alarm lamp and/or acoustic alarm on the control unit is activated
-
The heater is damaged.
Installation location
The infusion heating system consisting of the Barkey autocontrol 3XPT and Barkey
autotherm XPT is intended for use indoors as a fixed installation. Mobile use is not
intended.
The Barkey autotherm XPT must be mounted on an infusion stand.
CAUTION
The infusion heating system can be used at ambient temperatures from +10°C to
+40°C and is suitable for continuous operation.
Be sure to comply with the safety instructions in this user manual, which give
instructions about the environmental conditions under which the heater may not be
used or under which its operation may be impaired.
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User manual
Barkey XPT heating system
4.6.2
Barkey autotherm XPT
Installing the heater
WARNING
Never attach the heater in an improvised fashion, instead always attach it as
described below.
►
Suspend the heater by hanging the eye on its support from the infusion hook on the
infusion stand.
WARNING
Make sure the infusion tube is not twisted or pinched.
WARNING
The heater must not be cooled or heated.
Simultaneous cooling of the heater can cause contact temperatures to exceed 41 °C.
4.6.3
Application
WARNING
Before using the heating system, perform a disinfectant wipe of the heater and all
the other components.
Each time before using the heater, check it including the control cable and the plug
for mechanical damage. If the heater is damaged, do not use it.
The heater must never be installed anywhere but on an infusion stand.
►
58
Always install the infusion bottle in the heater jacket with its opening facing
downwards. The end of the bag must be attached to the hook on the device to
prevent the infusion bag accidentally slipping down.
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Barkey autotherm XPT
4.6.4
User manual
Barkey XPT heating system
Connecting the heater
WARNING
Before the heater can be connected, the Barkey autocontrol 3XPT control unit must
have been correctly mounted on a standard rail or infusion stand. You will find
particulars for this in Chapters 0 and 2.8 of this user manual.
Before the Barkey autotherm XPT is used with a control unit, both devices must be
allowed to acclimatise at the place of use for at least an hour at ambient
temperature.
CAUTION
When connecting the heater make sure its plug is correctly aligned. It can be
inserted in only one position. Do not force the plug when inserting it.
Never unscrew the heater connection plug. This might damage the electronics
contained within it.
WARNING
After being connected to the Barkey autocontrol 3XPT, a heater must remain
connected for at least 6 seconds. Otherwise, the parameters saved in the heater
cannot be correctly recognised. Therefore do not change over the heater within this
period.
After disconnecting a heater from the Barkey autocontrol 3XPT, you must wait at
least 6 seconds before connecting another heater. Otherwise the parameters saved
in the heater will not be recognised correctly. Therefore do not change over the
heater within this period.
The Barkey autotherm XPT heater can be connected to the Barkey autocontrol 3XPT
control unit, irrespective of whether the control unit is switched on or not. The heater and
the control unit support "hot-plugging", so the parameters are read electronically and
correct regulation is established even if the control unit is switched on when the
connection to the heater is made.
The connection plug for the heater is inserted into the relevant socket for channel 1 or 2 at
the Barkey autocontrol 3XPT control unit (it is the user's free choice which of the two
channels is selected for connecting the heater).
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User manual
Barkey XPT heating system
►
Barkey autotherm XPT
Connect the heater to either one of the sockets provided for the purpose on the
Barkey autocontrol 3XPT control unit. The two sockets are located immediately
underneath the operating panel on the device. To aid alignment, both plug and
socket carry a red dot; these dots must lie one above the other.
Knurled
sleeve
The heater connection plug is provided
with a catch when engages
automatically when it is plugged in, thus
preventing accidental unplugging.
► To withdraw the connection plug,
release the catch by pulling back the
knurled sleeve on the connection
plug.
Figure 35: Heater connection plug
NOTE
The heater can be plugged in even when the Barkey autocontrol 3XPT is already
switched on. The heater is detected automatically and the controls set up correctly
for it.
CAUTION
When a heater is plugged in to a Barkey autocontrol 3XPT that is already switched
on, it must remain connected for at least 6 seconds in order that the parameters
stored in the heater can be correctly read and recognised. Therefore do not change
over the heaters within this period.
►
60
If the Barkey autocontrol 3XPT control unit was not already in operation when the
heater was connected, now switch it on. You will find particulars for this in
Chapters 0 and 2.8 of this user manual.
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Cleaning and care
5
User manual
Barkey XPT heating system
Cleaning and care
The Barkey autocontrol 3XPT and XPT heaters are simple and easy to clean due to their
smooth surfaces and rounded corners.
The surfaces of the Barkey heating system XPT devices must be regularly cleaned and
disinfection-wiped.
WARNING
Before cleaning or wipe-disinfecting the device:

Switch off the Barkey autocontrol 3XPT using the On/Off switch at the top of
the operating panel and withdraw the mains plug from the mains socket.

Disconnect the heater from the control unit by releasing and withdrawing its
connection plug.

Do not pour cleaning fluid or disinfectant directly on to the heater. Always
moisten a cloth and then use this cloth to clean the heater.

Never apply cleaning agents to the ventilation openings on the control unit.

Never use steam (i.e. in autoclaves), hot air or thermo-chemical cleaning
solutions to disinfect the control unit and heater.
You should use standard commercial preparations based on alcohol without oxygenreleasing components (with sodium hydrochloride with 1.4% bleach solution or aldehyde
content < 0.2%) as a disinfectant.
►
If possible clean the heater with a solution of soap and water.
►
Dry the surfaces and use a surface disinfectant. Note the time to take effect stated
by the disinfectant manufacturer!
►
After allowing the disinfectant time to take effect, dry the device off with
disposable tissues.
WARNING
The user should not use any other cleaning or decontamination methods than those
recommended by the manufacturer.
If you intend to use alternative cleaning products or decontaminants, you must first
consult the manufacturer to ensure that the proposed methods will not damage the
device.
Otherwise, please refer to the hygiene measures and regulations which apply in
your hospital.
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User manual
Barkey XPT heating system
6
Maintenance
Maintenance
Besides cleaning the heating system and performing the electrical safety checks, other
maintenance measures that must be carried out are a regular safety check and regular
battery replacement.
These servicing operations may be carried out only by qualified service personnel or
employees of Barkey GmbH & Co. KG. Training for medical technicians in checking and
repairing the Barkey autocontrol 3XPT and the heaters for connection to it is available at
the Barkey GmbH & Co. KG factory. Please call us on +49 (5202) 9801-30 for
information about current availability and costs.
At the end of this user manual you will find a blank form for a device master data sheet.
You can use this as the front page of your servicing records file.
6.1
Technical safety inspection (TSI)
As with all electronic devices, the Barkey XPT heating system's temperature regulation
capabilities are subject to normal ageing and to the tolerances of the electronic
components.
To ensure that the temperature regulation capabilities of the Barkey autocontrol 3XPT are
always within the stated tolerances, a technical safety inspection (TSI) must be carried
out each year by qualified service personnel or by employees of Barkey GmbH & Co. KG
(see Operators of Medical Products Directive § 6).
Since the control unit can be operated with any of the heaters, the technical safety
inspection for the control unit and for each heater must be performed separately.
The technical safety inspection should also include the prescribed electrical safety check.
As soon as a safety inspection for the control unit or a heater connected to it becomes
due, when you switch on the control unit you will be automatically reminded of the
requirement for safety inspection of the respective device by a message in the display.
When the Barkey autocontrol 3XPT control unit is switched on it performs a self-check.
A safety inspection therefore extends to the measurement functions at the signal inputs
and the checking of the overtemperature protection function. Safety inspections also
include checking the ventilation grilles at the air intake and outlet and cleaning them as
necessary.
Inspection of the heaters also includes checking the temperature value actually achieved
by the heater. If the measured values lie outside the tolerances stated in the test certificate,
the device must be recalibrated. Correction of the temperature setting can be performed
only at Barkey GmbH & Co. KG.
All the work necessary for servicing and for the TSI is described in a separate service
manual which can be requested from Barkey GmbH & Co. KG.
62
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Maintenance
6.2
User manual
Barkey XPT heating system
Replacing the battery
CAUTION
Only qualified service personnel and employees of Barkey GmbH & Co. KG may
replace the battery. Please dispose of any batteries properly in accordance with
regulations. The internal device clock and the language setting of the Barkey
autocontrol 3XPT control unit will need to be reset after the battery has been
changed.
The device battery in the Barkey autocontrol 3XPT (lithium battery CR 1225, 3 V) must
be replaced every 3 years.
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User manual
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7
Error messages
Error messages
Error messages are shown on the Barkey autocontrol 3XPT display as numeric codes.
If an error occurs, the yellow “
for the last occurring error.
” light will light up. The display shows the code
NOTE
In some cases, the serial number of the device will not be shown with an error
message. You can also find the serial number on the nameplate on the rear of the
control unit or on the heater control lines.
NOTE
If several device errors occur, the display shows the error code for the error that
occurred last.
If an error message is displayed, please proceed as follows:
The following error
is present:
No.: 104
► Note the error message.
► Make a note of the error numbers
and serial numbers.
► Switch off the device.
► Notify your medical technical
service or the Barkey GmbH & Co.
KG service department.
Figure 36: Error message screen
The various errors are divided into three numeric ranges:
Error number range
Device components affected
1 – 99
Barkey autocontrol 3XPT
100 – 199
Heater on channel 1
200 – 255
Heater on channel 2
A list of errors can be called up in the "Service" menu. This documents the six last errors
that occurred. You can ask your medical technical service or the Barkey GmbH & Co.
KG service department for more details.
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User manual
Barkey XPT heating system
Error messages
7.1
Barkey autocontrol 3XPT error codes
Error
code
10, 12
Error description
Comments
Display is incorrect
It is possible that no text is visible on the
display. What appears the display may be
incorrect. This also applies to the temperatures
displayed.
20 to 23 Internal device data
incorrect
30
Checksum for internal
device data is incorrect
31
Checksum of the batterypowered backup memory
is incorrect
32
44
45
Checksum of the program
memory is incorrect
Clock is incorrect
Error when setting clock
time
Error when setting date
Error when reading clock
time
Error when reading date
Clock not running
50
Switch-off relay is faulty
51
The "watchdog timer" is
defective
40
41
42
43
The "watchdog timer" has
detected an error
61
No power supply for the
heaters
70 to 73 Error during temperature
measurement
74
Overtemperature in the
control unit
Replace battery (only by authorised specialist
staff).
Note: If the battery has run down, all text is
displayed in the English language.
Replace battery (only by authorised specialist
staff). Then set the time and date.
In the event of an error, this relay cuts off the
power supply to the heaters.
Note: Correct functioning of this relay is tested
every time the device is switched on.
A monitoring module which monitors the
correct operation of the control unit.
Note: Correct functioning of this component is
tested every time the device is switched on.
60
Possible cause: F110 fuse faulty
Possible cause: sensor break, sensor shortcircuit
Possible cause: ventilator faulty,
ventilation grille clogged
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User manual
Barkey XPT heating system
7.2
Error codes for heater channel 1
Error Error description
code
100 to Incorrect heater data
102
103 Checksum of the device data is
incorrect
104 Software overtemperature
105
7.3
Electronic overtemperature
Comments
The measured temperature is more
than 1.0°C over the set value
temperature for this heater.
An overtemperature protection facility
which is independent of the software
and which cuts out the heater if the
temperature rises to an excessive
value.
Error codes for heater channel 2
Error Error description
code
200 to Incorrect heater data
202
203 Checksum of the device data is
incorrect
204 Software overtemperature
205
66
Error messages
Electronic overtemperature
Comments
The measured temperature is more
than 1.0°C over the set value
temperature for this heater.
An overtemperature protection
facility which is independent of the
software and which cuts out the
heater if the temperature rises to an
excessive value.
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Warranty and disclaimer
8
User manual
Barkey XPT heating system
Warranty and disclaimer
Because Barkey GmbH & Co. KG has no control whatsoever over the quality of
servicing work that is not carried out by Barkey personnel, and because Barkey GmbH &
Co. KG cannot evaluate the effects which such servicing and repairs might have on the
device and its serviceability, Barkey GmbH & Co. KG cannot accept any liability for
damage to property, personal injury or consequential losses arising out of the use of a
device which has not been repaired or serviced by Barkey service personnel.
Barkey GmbH & Co. KG categorically declines all responsibility whatsoever for indirect
damages or consequential damages of any type, and restricts its liabilities exclusively to
repair or replacement of the device.
Barkey GmbH & Co. KG grants this warranty in place of contractually or legally required
warranties on this product, including other statutory guarantees of marketability or
suitability for a particular use, and accepts no other liabilities.
Barkey GmbH & Co. KG accepts no responsibility or liability whatsoever for the use of
accessories other than those indicated in this User manual, for the use of non-original
components or for any use/installation which does not conform to the User manual
accompanying such components. The use of other components and accessories than those
listed in the user manual leads to a reduction of the manufacturer's warranty for the
device.
Barkey GmbH & Co. KG only holds itself responsible for effects on the safety, reliability
and performance of the device when
 extensions, resettings, modifications or repairs are carried out by persons it has
authorised, and
 technical safety inspections have been demonstrably carried out by suitable specialist
personnel at the prescribed intervals, and
 electrical installation has been carried out in accordance with German VDE
stipulations or similar, and
 the device is used in accordance with this User manual, and
 the electrical safety has been demonstrably checked and tested according to the
applicable regulations and at the prescribed intervals.
WARNING
Barkey GmbH & Co. KG accepts no liability for alterations carried out without
authorisation or overhaul to the devices carried out by the customer or nonauthorised third parties.
We recommend that you have any necessary repairs and regular maintenance
carried out by Barkey GmbH & Co. KG or that you ensure your specialist
personnel are trained at our special product training sessions with regard to
inspection and maintenance.
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User manual
Barkey XPT heating system
9
Customer Service
Customer Service
Barkey heating system XPT devices operate to a very large extent maintenance-free and
are reliable. Should a repair be necessary despite our careful choice of components and
high quality of manufacture, please note:
Please return faulty devices for recycling repair to Barkey GmbH & Co. KG. Barkey
GmbH & Co. KG will ensure that materials are properly separated, sorted and disposed
of.
We recommend that you have any necessary repairs and regular maintenance carried out
by Barkey GmbH & Co. KG or that you ensure your specialist personnel are trained at
our special product training sessions with regard to inspection and maintenance.
The manufacturer and/or its subsidiary companies can supply upon request and against
payment of a nominal charge a service manual containing all necessary circuit diagrams,
parts lists, test instructions and service information enabling appropriately trained and
qualified personnel to repair all those parts of the device which the manufacturer regards
as repairable.
If the device cannot be repaired or serviced on site, it must be returned.
Please note the following rules before dispatching the device:

Send the defective device for recycling and repair only to Barkey GmbH &
Co. KG or its authorised distributors.

The device must be cleaned and if necessary disinfected before it is dispatched.

The returned device must not pose any kind of health risk, e.g. as a result of toxic,
carcinogenic, biohazardous or radioactive substances. The sender shall be held liable
for any losses caused by inadequate cleaning and disinfection.
.

Each returned device must be accompanied by a formal certificate of cleaning. Forms
for this purpose are obtainable from Barkey GmbH & Co. KG on request.

For safety reasons, devices which have not been cleaned or which are not
accompanied by a certificate of cleaning will be returned to sender without being
examined or repaired.

Please follow the cleaning and disinfection procedures described in this user
manual / operator manual.

Please send a brief description of the fault along with the device. This will save
you the cost of expensive fault diagnosis.

Please pack the device for dispatch to Barkey GmbH & Co. KG so that it cannot be
damaged in transit. Barkey GmbH & Co. KG can accept no liability for damage in
transit due to inadequate packing.
The Barkey GmbH & Co. KG customer service department is available
Monday to Friday
Saturday and Sunday
on the following telephone number
e-mail:
68
07:00 - 20:00
10:00 - 18:00
+49(0)5202- 9801-30.
info@barkey.de
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User manual
Barkey XPT heating system
Factory settings for temperature
NOTE
Barkey GmbH & Co. KG accepts no liability for modifications or repairs to the
devices carried out by the user or by unauthorised third parties without consulting
the supplier.
Our conditions for repair and assembly and our warranty conditions are applicable. Our
supply is subject to the general supply conditions for products and services of the
electrical industry.
10 Factory settings for temperature
The various Barkey heating system XPT heaters have the following factory settings and
adjustment ranges:
max.
temperature
Default value
Barkey autoline XPT 4R
37°C
Barkey autoline XPT 4R
Heater
Adjustment range
Minimum
Maximum
37,0°C
33,0°C
37,0°C
40°C
37,0°C
33,0°C
40,0°C
Barkey autoline XPT 4R
41°C
37,0°C
33,0°C
41,0°C
Barkey autoline XPT 4R
43°C
41,0°C
33,0°C
43,0°C
Barkey autotherm XPT
41°C
38,5°C
33,0°C
41,0°C
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User manual
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Specifications
11 Specifications
11.1 Barkey autocontrol 3XPT
Manufacturer
70
Type
Terminal
Barkey GmbH & Co. KG
Gewerbestrasse 8
33818 Leopoldshoehe
Germany
Tel.: +49(0)5202-9801-0
Fax: +49(0)5202-9801-99
Barkey autocontrol 3XPT
230 VAC / 115 VAC
Mains frequency
50 – 60 Hz
Power consumption
max. 200 watts
Current consumption
0.9 A at 230 VAC
1.75 A at 115 VAC
Fusing
1 A slow-blow at 230 VAC
2 A slow-blow at 115 VAC
Battery type
lithium battery CR 1225, 3 V
Outputs
for two XPT heaters from the Barkey range
each 24 Volt DC / max. 65 W
Overtempere protection
software-controlled:
electronic:
Temperature setting
selectable from +33 °C to max. +43 °C
(depending on the heater)
Default setting +37 °C, 38.5 °C, 41 °C
(depending on the heater)
Control accuracy
± 0.5 ℃
set value + 1 °C
43.5 °C ± 1.5 ℃
45.5 °C ± 1.5 °C for autoline
Operation
Storage/Transport
Ambient temperature
+10 to +40 °C
-20 to +70 ℃
Relative atmospheric humidity
(non-condensing)
30 to 75 %
30 to 90 %
Air pressure
700 to 1060 hPa
Operation type
Continuous operation
Dimensions
Weight
140 x 210 x 130 mm (W x H x D mm)
approx. 3.7 kg
Safety class
II double insulated
Degree of protection
CF, defibrillation proof
MDD classification
II b
Moisture protection
IP X1
Certification
CE 0123
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User manual
Barkey XPT heating system
Specifications
11.2 Barkey autoline XPT 4R
Manufacturer
Type
Barkey GmbH & Co. KG
Gewerbestrasse 8
33818 Leopoldshoehe
Germany
Tel.: +49(0)5202-9801-0
Fax: +49(0)5202-9801-99
Barkey autoline XPT 4R
Terminal
24 Volt DC
Power consumption
60 watts
Overtemperature protection
software-controlled:
electronic:
Temperature setting
selectable from +33°C to max. +37, 40, 41 or 43°C
in 0.5°C – steps
Default setting +37 or 41°C
Sollwert + 1°C
45.5℃ ± 1.5℃
according to max. temp. as described in chapter 10
Control accuracy
± 0.5°C
Warming time
(from 20°C to 37°C)
ca. 10 Min.
(under conditions of moderate thermal dissipation)
Operation
Storage/Transport
Ambient temperature
+10 to +40°C
-20 to +70℃
Relative atmospheric humidity
(non-condensing)
30 to 75 %
30 to 90 %
Air pressure
700 to 1060 hPa
Operation type
Continuous operation
Dimensions
(L x internal Ø)
2 variants:
Weight
approx. 0.3 kg
Connection cord
2m
150 cm x Ø 4.3 mm
150 cm x Ø 6.0 mm
In combination with the Barkey autocontrol 3XPT control unit:
Safety class
II double insulated
Degree of protection
CF, defibrillation proof
MDD classification
II b
Moisture protection
IP X1
Certification
CE 0123
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Barkey GmbH & Co. KG - Gewerbestrasse 8 - 33818 Leopoldshoehe - Germany - Switchboard: +49(0)5202-9801-0
Customer service: +49(0)5202-9801-30 Fax: +49(0)5202-9801-99 - e-mail: info@barkey.de
User manual
Barkey XPT heating system
11.3 Barkey autotherm XPT
Manufacturer
Specifications
Type
Barkey GmbH & Co. KG
Gewerbestrasse 8
33818 Leopoldshoehe
Germany
Tel.: +49(0)5202-9801-0
Fax: +49(0)5202-9801-99
Barkey autotherm XPT
Terminal
24 Volt DC
Power consumption
60 watts
Overtemperature protection
software-controlled:
electronic:
Temperature setting
selectable from +33 °C to max. +41 °C
in 0.5 °C steps
set value 1 °C
43.5 ℃ ± 1.5 ℃
Default setting +38.5 °C
Control accuracy
± 0.5 ℃
Warm-up time
(from 20°C auf 37°C)
approx. 20 min.
(under conditions of moderate thermal dissipation)
Operation
Storage/Transport
Ambient temperature
+10 to +40 °C
-20 to +70 ℃
Relative atmospheric humidity
30 to 75 %
30 to 90 %
(non-condensing)
Air pressure
700 to 1060 hPa
Operation type
Continuous operation
Dimensions
(H x internal Ø)
depending on the version
Weight
depending on the version
Connection cord
depending on the version
In combination with the Barkey autocontrol 3XPT control unit:
72
Safety class
II double insulated
Degree of protection
CF defibrillation proof
MDD classification
II b
Moisture protection
IP X1
Certification
CE 0123
User manual Barkey XPT heating system - V5 GB - ac-200-EW-0000-07 - 2013-10-23
Barkey GmbH & Co. KG - Gewerbestrasse 8 - 33818 Leopoldshoehe - Germany - Switchboard: +49(0)5202-9801-0
Customer service: +49(0)5202-9801-30 Fax: +49(0)5202-9801-99 - e-mail: info@barkey.de
Barkey heating system XPT device master data sheet.
Device designation:
__________________________________________
Serial numbers:
__________________________________________
Inventory number:
__________________________________________
Set-up location:
__________________________________________
Commissioning:
__________________________________________
Identification:
0123
Manufacturer:
Barkey GmbH & Co. KG
Gewerbestrasse 8
33818 Leopoldshoehe
Germany
Telephone:
+49(0)5202-9801-0
Fax:
+49(0)5202-9801-99
E-mail:
info@barkey.de