OWNER’S MANUAL
Model DBM
Shown
MEDIA BAG DUST/MIST COLLECTOR
MODELS:
DA
DB
DBM
KNOW YOUR EQUIPMENT
READ THIS MANUAL FIRST.
Your Dust Collector system should provide many years of trouble-free service. This
manual will help you understand the operation of your Dust Collector unit. It will also help
you understand how to maintain it in order to achieve top performance. For quick future
reference, fill in the system and filter information in the spaces below. Should you need
assistance, call the Dust Collector customer service number shown below. To expedite
your service, have the following information available when contacting UAS.
UAS ORDER #: ________________________________________________________________
UNIT MODEL #: _______________________________________________________________
UNIT SERIAL #: _______________________________________________________________
FILTER PART #:________________________________________________________________
#: ________________________________________________________________
#: ________________________________________________________________
SYSTEM ACCESSORIES:
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
INSTALLATION DATE: __________________________________________________________
United Air Specialists, Inc. CUSTOMER SERVICE
1-800-252-4647
TABLE OF CONTENTS
Page
SAFETY PRECAUTIONS ..........................................................................................ii
1. INTRODUCTION.................................................................................................1
2. DESCRIPTION OF DUST COLLECTOR............................................................1
3. INSPECTION NOTE ...........................................................................................1
4. INSTALLATION ...................................................................................................3
4.1 Unit Mounting ................................................................................................3
4.2 Drive Set .......................................................................................................4
4.3 Electrical Requirements ................................................................................5
5. UNIT OPERATION ..............................................................................................5
6. MAINTENANCE ..................................................................................................6
6.1 Monthly Checklist ..........................................................................................6
6.2 Filter Maintenance.........................................................................................6
7. TROUBLESHOOTING ........................................................................................6
8. PARTS/SERVICE ................................................................................................7
9. WIRING DIAGRAMS...........................................................................................8
EXPLODED VIEW/PARTS LIST ........................................................................10-14
i
SAFETY PRECAUTIONS
We have provided many important safety messages in this manual and on your Dust Collector air cleaner. Always read and
obey all safety messages.
!
This is the safety alert symbol.
This symbol alerts you to potential hazards that can kill or hurt you and others. All safety messages will follow the
safety alert symbol and the word “DANGER”, “WARNING”, or “CAUTION”. These words mean:
Indicates a hazardous situation which, if not avoided, will result in death or
serious injury.
!
DA N G E R
!
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result
in death or serious injury.
C AU T I O N
Indicates a potentially hazardous situation which, if not avoided, may result
in minor or moderate injury.
!
CAUTION
CAUTION used without the safety alert symbol indicates a potentially
hazardous situation which, if not avoided, may result in property damage.
IMPORTANT SAFETY INSTRUCTIONS
!
WARNING
To reduce the risk of fire, electric shock, or injury when using your air cleaner, follow these basic precautions:
• Use nonflammable cleaners.
• Use two or more people to move and install your air
cleaning system.
• Do not collect emissions which are explosive.
• The air cleaner must be properly grounded.
• Keep flammable materials and vapors, such as gasoline,
away from air cleaner.
• Disconnect power before servicing.
• The unit should be inspected frequently and dirt removed
to prevent excessive accumulation which may result in
flash-over or fire damage.
• Replace all access panels before operating.
• Wear protective clothing and safety glasses when handling
collection components or servicing the air cleaner.
• The air cleaner should not be used for support of
personnel or material.
• Electrical connections should only be made by qualified
personnel, and be in accordance with local and national
codes and regulations.
• Operate only in a safe and serviceable condition.
• Do not use in explosive atmospheres.
ii
Media Bag Dust
Mist Collector
Revised 12/06
ELECTRICAL SPECIFICATIONS
Model
DA
Motor
3/4 Hp
3/4 Hp
Volts
115V/1Ph/60Hz
230V/1Ph/60Hz
Amps
12.9A
8.1A
DB
2 Hp
2 Hp
2 Hp
3 Hp
3 Hp
115/230V/1Ph/60Hz
208-230/460V/3Ph/60Hz
575V/3Ph/60Hz
208-230/460V/3Ph/60Hz
575V/3Ph/60Hz
23/11.5A
6.5-6.4/3.2A
2.3A
7.8-7.4/3.7A
3.9A
DBM
1 Hp
1 Hp
1 Hp
2 Hp
2 Hp
115/230V/1Ph/60Hz
208-230/460V/3Ph/60Hz
575V/3Ph/60Hz
208-230/460V/3Ph/60Hz
575V/3Ph/60Hz
13.6A
3.6-3.4/1.7A
1.4A
6.5-6.4/3.2A
2.3A
1. INTRODUCTION
As you begin its operation, we would like to remind you
of a few important facts.
First, we appreciate your business, and because we
appreciate your business, we have manufactured an air
cleaner engineered to rigid specifications, subject to
rigorous quality control checks. A warranty backs every
air cleaner that leaves our factory.
Second, like any piece of equipment, your air cleaner
needs periodic maintenance. Properly cared for, it will
operate for many years to come.
Finally, while we hope you never have any problems,
United Air Specialists is always ready to lend
assistance through our factory-trained sales service
staff. Should you need information or service, contact
your local representative or the Customer Service
Department at United Air Specialists, Inc., 4440 Creek
Road, Cincinnati, Ohio 45242, 1-800-252-4647.
2. DESCRIPTION OF DUST
COLLECTOR
The Dust/Media Collector is available in a front-load
(Model DA) and two-side-load (Model DB and Model
DBM) configurations.
Your air cleaner is supplied with prefilter and primary
filter sections selected to suit your application. The
prefilter section traps most of the larger particles and
some of the smaller ones, allowing the primary filter
section to operate at its higher efficiency over periods
of time.
The following describe each of the filter options.
3. INSPECTION NOTE
Upon receipt of your unit, check for any shipping
damage. A damaged carton indicates that the
equipment may have received rough handling during
shipping that may have caused possible internal
damage. Notify your delivering carrier and enter a
claim if any damage is found.
1
Media Bag Dust
Mist Collector
Revised 12/06
TABLE 1 PREFILTER OPTIONS
Prefilter Type
Description
Wrap-Around Filter
■ Synthetic Fiber
Media
■ Steel Frame attaches to cabinet
4" Pleated
■ Pleated non-woven reinforced
Part No.
DA
Availability
DB
33-0129
■
■
DBM
■
Efficiency
Weight (Lbs./Kg.)
92% Dust
1.5/70
Arrestance
33-0130
■
■
■
35%
2.1/95
(ASHRAE 52.1-92)
cotton fiber media
■ Heavy-duty fiberboard frame
2" Oil Impinger
■ Two layers of aluminum baffles
33-0140
■
■
N/A
N/A
8/3.6
■ Permanent impingement filter
2" Aluminum Mesh
■ Expanded aluminum mesh
33-1206
■
■
2" Pleated
■ Pleated non-woven reinforced
33-1213
■
■
35%
(ASHRAE 52.1-92)
cotton fiber media
TABLE 2 PRIMARY FILTER OPTIONS
Prefilter Type
Description
Part No.
Extended Surface Bag
■ Ultra-fine fiberglass media
33-1210
■ Galvanized steel header frame
33-1207
33-0131
DA
■
DBM
■
■
65%
22"
■
65%
29"
■
■
33-1211
33-1208
33-0133
33-1212*
■
■ (12)-1" trays of carbon (45 lbs.)
65%
36"
■
95%
22"
■
95%
29"
95%
36"
■
95%
22"
■
95%
29"
■
■
33-1209*
Carbon Cell
Efficiency
Depth of Weight
(ASHRAE 52.1-92) Filter (Lbs./Kg.)
Availability
DB
8/3.6
33-0142*
■
95%
36"
33-0143
■
95%
12"
125/56.7
12"
32/14.4
6"
20/9.0
■ Metal frame
■ Refillable
HEPA
■ Replacement filter trays (12)
33-0141
■ Waterproof glass media
33-0144
■ Particle board frame
33-1218
*For oil mist applications
** (Thermal DOP - Federal Standard 209A)
2
N/A
■
99.97%**
■
Media Bag Dust
Mist Collector
Revised 12/06
4. INSTALLATION
When your air cleaner is used as a ducted source
collector, the enclosure or pickup hood design is
important for adequate capture of contaminants. Drive
pulleys and belts have been selected to provide airflow
at the design static pressure specified. Pulley and belt
diameters should not be changed without first
contacting UAS.
FIGURE 2
MODEL DA DIMENSIONS
555/8"
141.29 cm
61/8"
15.56 cm 1/2-13 MTG HOLE
(4) PLACES
26"
66.04 cm
24"
60.96 cm
C AU T I O N
The air cleaner should not be used for support of
personnel or material.
Your air cleaner is designed for suspended mounting.
It can be provided with eyebolts for chain hanging, but
the length of chain should be kept to a minimum. The
preferred method of hanging is with 1/2" all-thread rod,
threaded directly into the 1/2" weld nuts provided in the
top of the cabinets. If chain is used, it should be
welded-link-type with a 1,000 lb. test strength or better.
“S” hooks used for connections should be closed. The
chain should be hung vertically. If any angle is
introduced, the chain and fasteners should be sized to
handle the added tension. Figures 1A and 1B show the
acceptable methods for suspending the units. See
Figures 2, 3 and 4 for dimensions and hole patterns.
26"
66.04 cm
26"
66.04 cm
SIDE
24"
60.96 cm
AIRFLOW
633/4"
161.93 cm
FIGURE 3
MODEL DB DIMENSIONS
11/8"
2.86 cm
Weight of DA unit without filters is 170 lbs. Model DB
unit without filters is 270 lbs. Model DBM unit without
filters is 183 lbs. See Tables 1 and 2 for weights of
filter components.
FIGURE 1A
PREFERRED
MOUNTING
22"
55.88 cm
TOP
26"
66.04 cm
FRONT
4.1 UNIT MOUNTING
1"
2.54 cm
673/4"
172.09 cm
1/2-13 MTG HOLE
(4) PLACES
1/2"
1.27 cm
231/4"
59.37 cm
TOP
FIGURE 1B
OPTIONAL
MOUNTING
31"
78.34 cm
(MIN. CLEARANCE)
37"
93.98 cm
(MIN. CLEARANCE)
283/4"
73.03 cm
OVERALL
21/4"
5.72 cm
2"
5.08 cm
261/4"
66.68 cm
OVERALL
SIDE
FRONT
1"
2.54 cm
2"
5.08 cm
AIRFLOW
70"
177.80 cm
OVERALL
3
Media Bag Dust
Mist Collector
Revised 12/06
B. COLUMN OR WALL MOUNTING
FIGURE 4
MODEL DBM DIMENSIONS
Units may be suspended from a cantilevered frame
from which the 1/2" threaded rods are suspended.
Rods are attached as described above for ceilingmounted units.
11/8"
1/2
"
227/16"
➡
➡
4.2 DRIVE SET
DIA. 1/2-13
MOUNTING HOLES
583/16"
TOP
225/8"
(MIN.
CLEARANCE)
33"
(MIN.
CLEARANCE)
Front-Load Model: A direct drive motor is used and no
adjustments are needed. Side-Load Models: Check
the blower-motor drive belt for proper tension. About
1/2" deflection with finger pressure at midpoint
between pulleys indicates normal belt tension. Drive
pulleys and belts have been selected to provide
proper airflow at the deign static pressure specified.
To access the blower compartment, see Figure 6.
1. Disconnect power to blower.
2. Reach through filter compartment for access to
thumbscrew.
241/2"
3/4"
FRONT
261/4"
603/8"
AIRFLOW
SIDE
3. Rotate captive thumbscrew until blower
compartment door is released.
4. Reverse above operation for closure.
FIGURE 6
BLOWER-MOTOR ACCESS (MODELS DB/DBM ONLY)
A. METAL TRUSS SUPPORTED CEILINGS
Figure 5 shows a unit suspended from a metal truss
supported ceiling. Care must be taken to determine
that the truss will be sufficient to support the weight.
As shown, angle iron braces are secured between
two steel trusses. One-half inch threaded rods are
threaded into weld nuts at the corners of the unit.
Rod length should be kept to a minimum.
FIGURE 5
TYPICAL CEILING MOUNT (MODEL DB SHOWN)
To adjust airflow, see Figure 7.
1. Disconnect power to blower.
2. To change the blower RPM (which results in a
change in CFM), adjust variable pitch pulley on the
motor by loosening set screw “A” and rotating the
“A” part of the pulley while holding the "B" part in
place.
a. Figure 7A shows part “A” backed off two turns
with set screw “A” in flat section which is the
factory setting.
b. To increase the CFM, set vari-pitch pulley as
shown in Figure 7B. To decrease the CFM,
set as shown in Figure 7C.
4
Media Bag Dust
Mist Collector
Revised 12/06
NOTE: Always check belt tension after changing
pulley setting and adjust for 1/2" of movement at
midpoint. The ampere reading should not exceed the
FLA rating stamped on the unit nameplate, after
ductwork (if any) is installed and the unit is operating.
(In order to avoid motor overload, a starter must be
installed by customer - not supplied as part of air
cleaner.)
!
WARNING
Moving Parts - Disconnect power before servicing.
FIGURE 7
MOTOR PULLEY SETTINGS
After the three-phase connection is made, check the
actual direction of rotation of the blower wheel versus
the arrow on the blower housing. (See Figure 6 for
drive set door access.) If the wheel is not rotating in
the proper direction, reverse the motor rotation by
interchanging any two of the three AC input leads at
the terminal block.
Note: Even when running backwards, some air motion is
noticeable. When the blower is rotating correctly,
the access door will be snapped shut by the strong
negative pressure within the cabinet.
When the unit is used in a ducted application, the blower
speed is increased to compensate for the static pressure
loss of the ductwork. After the ductwork is installed, and
with the unit operating, measure the current flow to the
unit using an amprobe. The ampere reading should not
exceed the FLA rating stamped on the motor nameplate.
If current flow is excessive, reduce the blower speed by
adjusting the variable pitch sheave on the motor. (In
order to avoid motor overload, a starter must be installed
by the customer - not supplied as part of the air cleaner.)
4.4 AIR DIFFUSER
The four-way adjustable air diffuser grille can be set
to any open position desirable.
A. Unducted Installation (for area capture):
4.3 ELECTRICAL REQUIREMENTS
Air diffuser should be set for maximum contaminant
capture and even dispersion of clean air. The pattern
should be that suggested by UAS or your local
representative.
B. Ducted Installation (for direct capture):
!
WARNING
Air diffuser can be set to any position that is
compatible with personnel comfort.
Risk of electrical shock.
Model DA (front-load)
Units with single phase (115, 208-230V/1/60Hz) are
prewired for proper rotation and line hook-up. Simply
hook up to a single-phase input circuit and the unit is
ready for operation. (See wiring diagram, page 7.)
Model DB/DBM (side-load)
The only electrical connection required is a power
source to the motor leads as shown by the wiring
diagram inside the electrical box.
5. UNIT OPERATION
After the unit has been installed in accordance with
Section 4, switch the unit on. Adjust air diffuser grille
per Section 4.4.
The filter monitor (0-5" differential pressure gauge),
located on the side of the unit, indicates when internal
filters need cleaning or replacement.
The field wiring box has standard knockouts for
incoming power leads. Make connections as
indicated by the "Supply Connection Location" label
inside the field wiring box.
The power switch for operating the unit and any fused
disconnect, overload relays or other controls required
by the National Electric Code or local codes must be
supplied by the customer (not supplied as part of the
air cleaner). The unit has been factory wired for the
voltage requirement indicated to UAS by the
customer. (See wiring diagram, page 7.)
5
Media Bag Dust
Mist Collector
Revised 12/06
1. Disconnect power.
6. MAINTENANCE
!
WARNING
Moving Parts – Disconnect power before servicing.
Each air cleaner is a self-contained air handling system.
Standard units have no intermittent electrical contacts
and the only mechanical parts subject to wear and tear
are motor and blower bearings, pulleys and belts.
Properly aligned and adjusted, these components
should yield years of trouble-free service.
6.1 CHECK THE FOLLOWING MONTHLY:
A. Belt Tension: One-half inch deflection at midpoint
between pulleys indicates correct tension. Adjust
as necessary.
B. Belt Wear: Frayed edges and stress cracks in belt
walls signal belt wear. Replace as required.
C. Unit Noise: Higher than normal noise indicates
abnormal belt or bearing wear. Where motor
bearings are regreasable, lubricate yearly. Where
motor bearings are not regreasable and for all
blower bearings (bearings are sealed), excessive
noise may indicate bearings need to be replaced.
Note: Periodically vacuum the cabinet interior and
blower compartment. Wipe off exhaust
louvers when changing filters.
6.2 FILTER MAINTENANCE
A. Model DA (front load): When the unit is supplied
with an optional wrap-around filter, remove the
filter material and discard when it becomes soiled.
Replace the filter material with part #33-0129 and
restart the unit. When the pressure gauge on the
side of the unit reads over 2" the internal filter(s)
may need to be replaced. Use the following
procedures for filter replacement.
1. Disconnect power.
2. Remove the prefilter and discard. Replace the filter
with the appropriate one selected from the table on
page 1. Restart the unit. If the pressure gauge
continues to read over 2", go to the next step.
3. Remove the prefilter and slide the primary filter
toward you. Discard the filter and replace with the
appropriate one selected from the table on page 1.
Restart the unit.
B. Models DB/DBM (side load) when the unit is
supplied with an optional wrap-around filter, remove
the filter material and discard when it becomes
soiled. Replace the filter material with part #33-0129
and restart the unit. When the pressure gauge reads
over 3", the internal filter(s) need to be replaced.
Use the following procedure for filter replacement.
2. Unlatch the door and remove the prefilter. Discard
the prefilter if it is a disposable type. Replace the
filter with the appropriate one selected from the table
on page 1. If the prefilter is a reusable metallic type,
clean and reinstall. Close the door and restart the
unit. If the pressure gauge still reads over 3", go to
the next step.
3. Unlatch door.
4. If primary filter is a 29" or 36" long fiberglass bag,
unlatch blower access door by reaching through the
compartment and unscrewing thumbscrew as shown
in Figure 3. Remove filter support rod and discard
the filter. Replace the filter with the appropriate one
selected from the table on page 1. Secure the
blower access door and latch the door.
5. If the primary filter is a 22" long fiberglass bag in
combination with a HEPA or carbon cell, remove the
22" bag filter and discard. Replace the filter with the
appropriate one selected from the table on page 1.
Latch the door and restart the unit. If the pressure
gauge still reads over 3", go to step 6 HEPA cell or
step 7 carbon cell.
6. Remove the new 22" bad and set aside. Slide the
HEPA cell forward until it clears the door opening.
Remove and discard the HEPA cell. Replace the
HEPA cell with part #33-0144. Reinstall the 22" bag
and latch door. Restart the unit.
7. Remove the new 22" bad and set aside. Reach
through the compartment and remove the screws
and frame on the front of the carbon cell. Set screws
and frame aside. Remove 12 carbon trays by a lift
and slide motion. Replace with 12 carbon trays part
#33-0141 or refill trays from bulk supply. Reinsert
trays and attach frame. Latch door and restart the
unit.
!
WARNING
The following section is for the use of trained
personnel only. The following procedures will
expose hazardous live and moving parts.
Disconnect air cleaner before proceeding.
7. TROUBLESHOOTING
The air cleaners are designed with minimum moving
parts. True unit breakdown can occur only in the
blower-motor section of the unit.
To troubleshoot the unit:
A. Disconnect the power to the unit.
B. Make sure that the filters are not obstructing the
airflow.
C. Make sure the plastic tubing for the pressure gauge
is clear of any obstructions.
6
Media Bag Dust
Mist Collector
Revised 12/06
1. Check for correct connections of tube to pressure
gauge.
Note: Plastic tubing is to be connected to the gauge
port marked “HI”. The “LO” port on the gauge is
left open. (No tubing to be connected.)
D. Check for correct input line voltage to the unit.
E. Check that wiring connections are secure and
installed per the wiring diagram.
For replacement parts and service, see Section 8.
8. PARTS/SERVICE
Exploded views and itemized bills of material are shown
on the following pages. Use this information to
determine part numbers of replacement parts.
To order parts, contact your local representative or UAS
directly:
United Air Specialists, Inc.
4440 Creek Road
Cincinnati, Ohio 45242
Attn: Customer Service Department
1-800-252-4647
The following will be required for prompt delivery of
replacement parts:
Data Required
1. Unit Model Number
2. Unit Serial Number
3. Part Number and Description
Location of Data
Side of Unit
Side of Unit
Exploded Views
When returning a defective part under warranty, you
must call your local representative or UAS for a return
authorization number. This number must appear on the
package being returned. This number will assure you
prompt service.
7
Media Bag Dust
Mist Collector
Revised 12/06
9. WIRING DIAGRAMS
MODEL DA UNIT
SINGLE PHASE WITH POWER CORD (120V)
MODEL DA UNIT
WITH POWER CORD (208/230V)
41-1201
MODEL DB UNIT
THREE PHASE 208/230-460-575V
41-1201
MODEL DB UNIT
SINGLE PHASE (115/230V)
MODEL DBM UNIT THREE PHASE 208/230-460-575V
8
Media Bag Dust
Mist Collector
Revised 12/06
This page intentionally left blank
9
Media Bag Dust
Mist Collector
Revised 12/06
PRE-FILTER
PRIMARY FILTER
10. EXPLODED VIEW
10
Media Bag Dust
Mist Collector
Revised 12/06
MODEL DA
FINAL ASSEMBLY PARTS LIST
Item No.
Part No.
Description
Quantity
1
32-0155
BLOWER
1
2 (Select one)
02-2609
MOTOR (115V)
1
22-0180
MOTOR (208-230V)
3
23-0016
MOTOR MOUNT BRACKET
1
4
32-0039
RUBBER GROMMET (BLOWER MOUNT)
4
5
30-0077
SCREW BLOWER MOUNT
4
6
32-0039
RUBBER GROMMET (BLOWER MOUNT)
3
7
32-0154
SLEEVE FOR MOTOR MOUNT GROMMET
3
8
20-2640
CAPACITATOR (MOTOR)
1
9
33-0021
OUTLET GRILLE
1
10
33-0031
SCREW FOR GRILLE
6
11
42-0176
GASKET (INLET FLANGE)
12
02-2996
POWER CORD
1.
13
39-0120
KNOB - UNIT CONTROL
1
14
20-1414
UNIT CONTROL SWITCH
1
15
07-0081
PRESSURE GAUGE, 0-5" STATIC PRESSURE
1
16
20-1280
FLEX TUBING FOR GAUGE
17
41-1108
LABEL, GAUGE/CONTROL SWITCH
1
18
35-0143
FILTER CUP
2
8 ft.
0.5 ft.
11
Media Bag Dust
Mist Collector
Revised 12/06
PRE-FILTER
PRIMARY FILTER
EXPLODED VIEW - MODEL DB
12
Media Bag Dust
Mist Collector
Revised 12/06
MODEL DB
FINAL ASSEMBLY PARTS LIST
Item No.
Part No.
Description
Quantity
1
32-0153
BLOWER
1
2 (Select one)
22-0159
MOTOR 2HP (115-230/1/60)
1
22-0039
MOTOR 2HP (208-460/3/60)
22-0055
MOTOR 2HP(575/3/60)
22-0171
MOTOR 3HP (208-460/3/60)
22-0172
MOTOR 3HP (575/3/60)
3
CALL FACTORY
PULLEY SET
1
4
32-0013
RUBBER GROMMET (BLOWER MOUNT)
4
5
30-0058
BOLT BLOWER MOUNT
4
6
10-2689
MOTOR SUPPORT BRACKET
1
7
10-2688
MOTOR BRACKET (TENSION PLATE)
8
33-0026
OUTLET GRILLE
9
30-0031
SCREW FOR GRILLE
10
42-0206
GASKET (OUTLET)
11
07-0081
PRESSURE GAUGE, 0-5" STATIC PRESSURE
12
20-1280
FLEX TUBING FOR GAUGE
13
39-0071
T-HANDLE DOOR LATCH
2
14
42-0206
GASKET (1" x 1")
4
15
42-0058
GASKET - DOOR EDGE
6
8 ft.
1
.05 ft.
4 pcs/door
13
Media Bag Dust
Mist Collector
Revised 12/06
MODEL DBM
FINAL ASSEMBLY PARTS LIST
Item No.
Part No.
Description
1
32-0297
BLOWER
1
2 (Select one)
22-0041
MOTOR 1HP (115-230/1/60)
1
22-0012
MOTOR 1HP (208-460/3/60)
22-0047
MOTOR 1HP(575/3/60)
22-0039
MOTOR 2HP (208-460/3/60)
22-0055
MOTOR 2HP (575/3/60)
3
CALL FACTORY
PULLEY SET
1
4
32-0013
RUBBER GROMMET (BLOWER MOUNT)
4
5
30-0058
BOLT BLOWER MOUNT
4
6
18-2118
MOTOR SUPPORT BRACKET
1
7
10-2688
MOTOR BRACKET (TENSION PLATE)
1
8
33-0026
OUTLET GRILLE
1
9
30-0322
SCREW FOR GRILLE
4
10
42-0176
GASKET (OUTLET)
11
07-0081
PRESSURE GAUGE, 0-5" STATIC PRESSURE
12
20-1280
FLEX TUBING FOR GAUGE
13
39-0071
T-HANDLE DOOR LATCH
14
42-0206
GASKET (1" x 1")
15
42-1528
GASKET - DOOR EDGE
16
20-0333
SWITCH (115-230/1/60 UNITS ONLY)
1
17*
29-2813
POWER CORD (115-230/1/60 UNITS ONLY)
1
*Not shown on drawing
14
Quantity
.04 ft.
1
4 ft.
2
8 ft.
4 pcs/door
NOTES
UNITED AIR SPECIALISTS, INC.
LIMITED WARRANTY
UAS warrants to the original purchaser that all equipment will be free from defects in materials and
workmanship for one year from the date of shipment from UAS (three years for Smokeeter® and
VisionAir™ models other than CC and DC series) and that major structural components on SFC and MCB
series will be free from defects in materials and workmanship for ten years from the date of shipment from
UAS. This warranty applies only if equipment is properly installed, maintained, and operated under normal
conditions and does not apply to damage caused by corrosion, abrasion, abnormal use or misuse,
misapplication, or normal wear and tear. This warranty will be void with respect to equipment that is subject
to unauthorized repairs or modifications. UAS makes no warranty as to goods manufactured or supplied by
others. This warranty is subject to any limitations in UAS’ quotation and may not be modified except by a
written instrument signed by the President or Vice President of Sales of UAS.
THIS WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, WHETHER
WRITTEN, ORAL OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
As Purchaser's exclusive remedy for any defects in the equipment, UAS will exchange or repair any
defective parts during the warranty period, provided such parts are returned, prepaid, to UAS' factory. The
obligation of UAS is limited to furnishing replacement parts F.O.B. UAS' factory or making repairs at UAS'
factory of any parts that are determined, upon inspection by UAS, to be defective. In no event will UAS be
responsible for labor or transportation charges for the removal, reshipment or reinstallation of the parts.
IN NO EVENT WILL UAS BE RESPONSIBLE FOR ANY SPECIAL OR CONSEQUENTIAL
DAMAGES.
4440 Creek Road • Cincinnati, Ohio 45242 USA
National Phone: 1-800-252-4647
Telephone: (513) 891-0400 • Fax: (513) 891-4882
http://www.uasinc.com
©1998, 2001, 2002 United Air Specialists
Part No. 44-0859
12/06
United Air Specialists, Inc.
reserves the right to change
design or specifications
without notice.