CSP B-026
TECHNICAL FAMILIARIZATION MANUAL
FOR TRAINING PURPOSES ONLY
1 June 2005
Copyright © 1999 - 2005 Bombardier Inc. or its subsidiaries. All rights reserved.
Bombardier Inc., by its groups, divisions or its corporate subsidiary Learjet Inc.,
provides this information to the government in confidence. This is proprietary
confidential information, which we consider excluded from the application of the
Access to information Act and may also be a trade secret of our company. Public
release of this information would be harmful to Bombardier Inc. or its corporate
subsidiary Learjet Inc. Any intention to disclose such information, or part thereof,
must be indicated in advance and in writing to the Vice-President Legal Services,
Corporate Office.
It is understood that this documentation, comprising technical data and other
information in any media shall not be reproduced or disclosed in whole or in part
without Bombardier's written authorization, and is proprietary and confidential to
Bombardier or its corporate subsidiary Learjet Inc. and that all rights and patent,
copyright, trademark, trade secret and other intellectual property rights therein
belong to Bombardier or its corporate subsidiary Learjet Inc. Such documentation,
technical data and other information shall not be modified, translated, reverse
assembled, reverse engineered or decompiled and shall be used solely for
training purposes only.
FOR TRAINING PURPOSES ONLY
1 June 2005
INDEX
Chapter AG - Aircraft General
Chapter 21 - Air Conditioning
Chapter 22 - Autoflight
Chapter 23 - Communication
Chapter 24 - Electrical Power
Chapter 26 - Fire Protection
Chapter 27 - Flight Controls
Chapter 28 - Fuel
Chapter 29 - Hydraulic Power
Chapter 30 - Ice & Rain Protection
Chapter 31 - Indicating & Recording
Chapter 32 - Landing Gear
Chapter 33 - Lights
Chapter 34 - Navigation
Chapter 35 - Oxygen
Chapter 36 - Pneumatics
Chapter 38 - Water & Waste
Chapter 45 - Maintenance Diagnostics
Chapter 49 - Auxiliary Power Unit
Chapter 52 - Doors
Chapter 56 - Windows
Chapter 70 - Powerplant
TECHNICAL TRAINING MANUAL
TABLE OF CONTENTS
DESIGN FEATURES ..........................................................2
INTRODUCTION ............................................................................2
AIRFRAME STRUCTURE ..................................................8
SERVICING/TOWING/TAXIING .......................................10
BAGGAGE/CARGO & EQUIPMENT COMPARTMENTS 18
AFT CARGO/BAGGAGE COMPARTMENT ................................18
FORWARD BAGGAGE COMPARTMENT ..................................19
AVIONICS EQUIPMENT COMPARTMENTS ..............................21
FLIGHT COMPARTMENT ................................................24
PASSENGER COMPARTMENT ......................................34
PASSENGER SEATS ..................................................................34
FLIGHT ATTENDANT SEATS .....................................................36
GALLEY COMPARTMENTS ........................................................37
CLOSETS AND PARTITIONS .....................................................39
LAVATORY ..................................................................................41
EMERGENCY EQUIPMENT ........................................................42
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AIRCRAFT GENERAL
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DESIGN FEATURES
HISTORY OF CRJ700, CRJ900 AND CRJ705
INTRODUCTION
The CRJ700 series and CRJ900 series regional jet aircraft are
designed for the short- to medium-range airline markets. The
model designator for these aircraft are as follows:
•
CRJ700: CL-600-2C10
•
CRJ900: CL-600-2D24
•
CRJ705: CL-600-2D15
General features of the CRJ700, CRJ900 and CRJ705 aircraft
include:
•
Quiet, fuel efficient, high bypass turbofan engines.
•
State-of-the-art avionics system featuring six ‘glass’ displays,
digital data communications and an advanced maintenance
diagnostic system.
•
Advanced technology wings with polished leading edge slats.
•
Modern airframe structure with composite material used in
non-structural areas.
•
Class C forward and aft cargo compartments with convenient
external access.
•
Wide fuselage with 4 abreast seating.
•
Several configuration options for location of lavatories and
galley.
•
Flexible cabin layout options including mixed seat-pitch and
two class interiors.
The CL-600-2C10 aircraft is the first variant of the CRJ200.
Product improvements include but are not limited to a longer
fuselage, FADEC-controlled engines, a new wing with leading
edge slats, a forward cargo compartment, and upgraded
automated aircraft systems. This aircraft is marketed as the
CRJ700 (68 seats), the CRJ701 (70 seats) and the CRJ702 (77
seats). It is available in a standard or extended range version.
The CL-600-2D24 aircraft is the second variant of the CRJ200.
Product improvements (compared to the CRJ200 series aircraft)
include but are not limited to a longer fuselage, FADEC-controlled
engines, a new wing with leading edge slats, a forward cargo
compartment, and upgraded automated aircraft systems. This
aircraft is marketed as the CRJ900 (up to 90 seats). It, too, is
available in standard or extended range versions.
Later, short field takeoff and landing performance improvements
were introduced. Performance improvements consisted of a
larger wingspan due to bigger winglets, software changes, new
slat/flap relationship with an added selection of Flap 20, and an
optional long range version.
The CL-600-2D15 aircraft is the third CRJ200 variant. This variant
is identical to the improved CL-600-2D24 series 900 aircraft
except that it is only certified for a maximum of 75 passengers
and is marketed as the CRJ705 (75 seats).
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GENERAL AIRCRAFT DATA
The following table provides a general comparison of the CRJ700
series and CRJ705/900 series aircraft, as well as the extended
range (ER) and long range (LR) model configurations.
Maximum Take-off Weight
(MTOW)
Maximum Landing Weight (MLW)
CRJ700
CRJ700ER
CRJ705/900
CRJ705/900ER
CRJ705/900 LR
72,750 lb
(33,000 kg)
75,000 lb
(34,019 kg)
80,500 lb
(36,514 kg)
82,500 lb
(37,421 kg)
84,500 lb
(38,329 kg)
67,000 lb (30,391 kg)
Maximum Usable Fuel
(@ 6.75 lbs/US gallon)
Range (@ Mach 0.74)
75,100 lb
(34,065 kg)
19,595 lb (8,888 kg)
1685 nm
(3121 km)
1985 nm
(3767 km)
Maximum Operating Altitude
Standard Seating Capacity
73,500 lb (33,340 kg)
1479 nm
(2739 km)
1706 nm
(3160 km)
1940 nm
(3593 km)
41,000 ft (12,500 m)
68 to 78
74 or 75 - CRJ705, up to 90 - CRJ900
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AIRCRAFT DIMENSIONS
The following table offers quick reference to dimensional
differences between the aircraft series.
Length
Wingspan
Tailspan
Height
Main Wheel Track
Nose to Main
CRJ700
106 ft, 8 in
32.51 m
76 ft, 3 in
23.25 m
28 ft
8.53 m
24 ft, 10 in
7.57 m
13 ft, 6 in
4.11 m
37 ft, 5 in
11.43 m
CRJ705
119 ft, 4 in
36.4 m
81 ft, 7 in
24.9 m
28 ft
8.53 m
24 ft, 7 in
7.5 m
13 ft, 6 in
4.11 m
48 ft, 4 in
14.73 m
CRJ900
119 ft, 4 in
36.4 m
76 ft, 3 in
23.25 m
28 ft
8.53 m
24 ft, 7 in
7.5 m
13 ft, 6 in
4.11 m
48 ft, 4 in
14.73 m
FIGURE 1 - CABIN CROSS SECTION
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13 ft, 6 in.
(4.11 m)
76 ft, 3 in. (23.25 m)
28 ft
(8.54 m)
.
43 ft, 8 in
(13.31 m)
24 ft, 10 in.
(7.57 m)
49 ft, 3 in. (15.01 m)
106 ft, 8 in. (32.51 m)
CR7/AG-09-00-0003/CGM
FIGURE 2 - AIRCRAFT DIMENSIONS - CRJ700
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13 ft, 6 in.
(4.11 m)
81 ft, 7 in. (24.87 m)
28 ft.
(8.54 m)
51 ft, 2 in.
(15.60 m)
7 ft, 6 in.
(2.29 m)
5 ft.
(1.58 m)
24 ft.
(7.31 m)
56 ft, 9 in. (17.29 m)
118 ft, 11 in. (36.4 m)
CR9/AG-09-00-0002/CGM
FIGURE 3 - AIRCRAFT DIMENSIONS - CRJ705/900
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AIRFRAME STRUCTURE
The fuselage is a semi-monocoque, all-metal, damage-tolerant
structure, using an aluminum alloy, chemically milled skin with
riveted stringers and frames.
The forward fuselage contains the radome, flight compartment,
forward pressure bulkhead, forward avionics bay, main passenger
entrance and support mountings for the nose landing gear.
The center fuselage contains the passenger compartment, main
avionics bay, forward cargo compartment, and the structural wing
attachment.
CRJ705/900: a 90 in (229 cm) structural plug is installed forward
of the wing box on the center fuselage section.
The rear fuselage contains the pylon structure, rear pressure
bulkhead, cargo compartment, support structure for the vertical
stabilizer, the aft equipment bay and tail cone.
CRJ705/900: a 62 in (157.5 cm) structural plug is installed aft of
the wing box on the center fuselage section.
Two pressure bulkheads and a pressure floor make the midcenter fuselage ‘D’ shaped. This provides an area external to the
pressure zone where the wing attaches to the fuselage.
CRJ705/900: the dorsal strake is not installed on the aircraft,
however ventral fins are installed on the base of the fuselage. The
fins increase the directional stiffness of the aircraft. Relative to the
CRJ700, the ventral fins offset the effects of the fuselage stretch
and eliminates the need for the fuselage upper strake.
The single piece wing is an all-metal structure consisting of
machined upper and lower aluminum alloy planks with integral
stringers covering the spar, ribs and a central box structure.
CRJ705/900: a new winglet is installed which increases the
wingspan by 5 ft, 4 in.
The auxiliary rear spar provides structural support for the main
landing gear trunnion. The main landing gear retracts into the aft
section of the center box structure. The wing has provisions for
the installation of ailerons, slats, two-section slotted flaps, ground
spoilers, multifunction flight spoilers and space for fuel storage.
The vertical stabilizer is a fully-cantilevered, swept-back design
with a swept-back horizontal stabilizer mounted on the top edge.
The leading edges of the wing, slats, vertical and horizontal
stabilizers are fabricated using aluminum alloy.
Composite materials are used in the aircraft secondary structures
such as the radome, winglets, belly fairings, landing gear doors
and empennage top fairings.
CRJ705/900: has a reinforced wing.
CRJ700: a dorsal strake is installed on top of the fuselage of the
CRJ700 to make an aerodynamic transition between the top of
the fuselage and the leading edge of the vertical stabilizer.
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HORIZONTAL STABILIZER
TIP STRUCTURE
VERTICAL
STABILIZER
TIP FAIRING
VERTICAL STABILIZER
LEADING EDGE
STRUCTURE
DORSAL
FAIRING
RAM AIR
INLET DUCT
VENTRAL FINS
(CRJ705/900)
TAIL CONE
WINGLET
PYLON
TRAILING EDGE
STRUCTURE
DORSAL STRAKE
(CRJ700 ONLY)
PLUGS
(CRJ705/900)
WING LEADING
EDGE SLATS
CORE COWL
FAN COWL
DOORS
PYLON LEADING
EDGE STRUCTURE
WING TO
FUSELAGE
FAIRINGS
WING TO
FUSELAGE
FAIRINGS
MAIN
LANDING
GEAR
1
LIPSKIN
WING TRAILING
EDGE STRUCTURE
FLAP
FAIRINGS
RADOME
1
CR7/AG-51-00-0001/CGM
NOSE LANDING
GEAR DOORS
The wing trailing edge primary structure
includes the support structure for the
flaps, ailerons and spoilers.
PRIMARY STRUCTURE
SECONDARY STRUCTURE
FIGURE 4 - GENERAL CONSTRUCTION
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SERVICING / TOWING / TAXIING
Typical aircraft servicing includes general replenishing of
consumables as well as scheduled and unscheduled servicing.
The aircraft is normally controlled by using a nosewheel steering
system. The aircraft can also be controlled without the steering
system by the use of differential thrust and braking. The
maximum steering limit when taxiing is 80° either left or right side
of center.
The aircraft can be pushed or towed with the tow bar connected
to the axle of the nose landing gear (NLG). The steering torque
arms may be connected or disconnected depending on towing
equipment used. The nosewheel steering system switch must be
selected OFF before towing. An approved tow-barless towing
vehicle may also be used.
A dual pin quick disconnect mechanism, integral to the upper
torque arm, connects the upper and lower torque arms.
The recommended steering angle limit when towing is 70° either
side of center with torque arm connected or disconnected.
Disconnection isolates the steering collar and the steering
actuators, preventing damage to the steering actuator system.
When disconnected, the spring-loaded torque arms separate and
rotate into a safe fixed position to maintain its position clear of the
nose wheels and the aft door during towing.
Landing gear lock pins must be installed when the aircraft is on
ground. Grounding lugs or receptacles are installed at landing
gear, wing and refueling panel locations.
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OXYGEN
REFILL
REFUEL / DEFUEL
CONTROL PANEL
FORWARD
POTABLE
WATER
ADG PUMP
ADG
SINGLE-POINT
REFUEL/DEFUEL
GROUND AIR
CONDITIONING AIR
GROUND
POWER
EXTERNAL
SERVICES
FORWARD
LAVATORY
WASTE DRAIN
ENGINE OIL
SERVICING
#3 HYDRAULIC
SYSTEM
APU
#1 & #2
HYDRAULIC
SYSTEMS
AFT LAVATORY
WASTE DRAIN
OVERWING GRAVITY
FUEL FILLER
ENGINE START
HIGH-PRESSURE AIR
LAVATORY
POTABLE WATER
OVERWING GRAVITY
FUEL FILLER
BRAKE
ACCUMULATORS
CR7/52-45-00-0001/CGM
FIGURE 5 - AIRCRAFT SERVICING LOCATIONS
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UPPER
TORQUE
LINK (ARM)
QUICKDISCONNECT
MECHANISM
LOWER
TORQUE
LINK (ARM)
TOW BARLESS TOWING
METAL EYE
TOW BAR
TOW BAR
AXLE
ENGAGEMENT
PIN
CR7/AG-09-00-0001/CGM
FIGURE 6 - TOW BAR / TOW-BARLESS TOWING
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48 ft, 5 in.
(14.75 m)
55 ft, 3 in.
(16.84 m)
57 ft.
(17.61m)
MAXIMUM
TOWING
ANGLE 70°
118 ft.
(35.9 m)
49 ft, 7 in.
(15.11 m)
MAXIMUM
TAXIING
ANGLE 80°
TURNING
CENTERS
• MAXIMUM TOWING / TURNING
RADIUS WITH TORQUE ARMS CONNECTED
OR DISCONNECTED
• TURNING RADII SHOWN REPRESENTS THE
THEORETICAL GEOMETRIC TURNING CENTERS
• TOWING BASED ON MAXIMUM AIRCRAFT WEIGHT
CR7/AG-09-00-0002/CGM
FIGURE 7 - TURNING RADIUS - CRJ700
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55 ft, 3 in.
(16.84 m)
61 ft, 4 in.
(18.7 m)
65 ft.
(19.8 m)
MAXIMUM
TOWING
ANGLE 70°
21 ft.
(6.4 m)
MAXIMUM
TAXIING
ANGLE 80°
126 ft, 5 in.
(38.2 m)
59 ft.
(18 m)
TURNING
CENTERS
• MAXIMUM TOWING / TURNING
RADIUS WITH TORQUE ARMS CONNECTED
OR DISCONNECTED
• TURNING RADII SHOWN REPRESENTS THE
THEORETICAL GEOMETRIC TURNING CENTERS
• TOWING BASED ON MAXIMUM AIRCRAFT WEIGHT
CR9/AG-09-00-0001/CGM
FIGURE 8 - TURNING RADIUS - CRJ705/900
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CR7/AG-10-20-0008/CGM
FIGURE 9 - MAIN AND NOSE GEAR LOCKPIN LOCATIONS
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GROUNDING
LUG
GROUNDING
LUG
ALLIGATOR
CLAMP
GROUND STUD
RECEPTACLE
GROUND LUG
(HERE)
GROUND
STUD
CR7/AG-10-20-0002/CGM
FIGURE 10 - AIRCRAFT GROUNDING
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BAGGAGE / CARGO AND EQUIPMENT
COMPARTMENTS
The aircraft is provided with a forward and aft class C cargo or
baggage compartment with access by manually operated doors
on the left side of the fuselage. An underfloor compartment holds
ventilated equipment racks on the left and right sides with a lower
fuselage access door along the fuselage centerline.
AFT CARGO / BAGGAGE COMPARTMENT
FS959.50
The aft cargo compartment provides sufficient space for the
storage of cargo and passenger baggage.
A restraint net is installed across the cargo door entrance to
prevent baggage from blocking the door if shifting occurs during
flight.
The cargo compartment has two smoke detectors and a fire
extinguishing system installed on the cargo compartment liners.
OUTER
SKIN
CARGO
LINERS
FS992.00
BULKHEAD
CARGO DOOR
RESTRAINT NETTING
FS1096.08
CARGO
LINERS
BULKHEAD
LINERS
OUTER
SKIN
CR7/25-50-00-0005/CGM
FIGURE 11 - AFT CARGO COMPARTMENT
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TABLE OF CONTENTS
INTRODUCTION ................................................................2
CONTROLLERS / PANELS / DISPLAYS ...........................3
AIR CONDITIONING SYSTEM/CABIN PRESSURE
CONTROLLERS ............................................................................3
AIR CONDITIONING CONTROL PANEL ...................................... 4
CABIN PRESSURE CONTROL PANEL ........................................ 5
AVIONICS COOLING PANEL........................................................ 6
GALLEY PANEL ............................................................................6
EICAS ECS INDICATIONS............................................................ 7
DISTRIBUTION...................................................................8
FLIGHT COMPARTMENT DISTRIBUTION .................................10
PASSENGER COMPARTMENT DISTRIBUTION ....................... 11
VENTILATION.............................................................................. 12
GALLEY HEATING ......................................................................12
AVIONICS EQUIPMENT/DISPLAY COOLING ............................14
AFT CARGO COMPARTMENT CONDITIONED AIR ..................16
COOLING .........................................................................18
FLOW CONTROL AND PRE-COOLER .......................................20
RAM AIR SYSTEM ......................................................................20
AIR CONDITIONING UNITS (PACKS) ........................................22
TEMPERATURE CONTROL ............................................24
PRESSURIZATION CONTROL.......................................26
21 - Air Conditioning
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TABLE OF CONTENTS
INTRODUCTION ................................................................2
COMPONENTS ............................................................................. 3
INTEGRATED AVIONICS PROCESSOR...........................7
FLIGHT DIRECTOR ...........................................................8
FLIGHT DIRECTOR MODES ...................................................... 10
AUTOPILOT......................................................................12
YAW DAMPER SYSTEM..................................................14
FCC DIAGNOSTICS.........................................................16
REPORT MODE ..........................................................................16
INPUT MODE ...............................................................................16
OUTPUT MODE ...........................................................................16
22 - Autoflight
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TABLE OF CONTENTS
INTRODUCTION ................................................................2
AUDIO INTEGRATING SYSTEM .......................................3
AUDIO ELECTRONICS CONTROL UNIT .....................................3
AUDIO CONTROL PANEL ............................................................ 4
MAINTENANCE INTERPHONE UNITS......................................... 5
MECHANIC CALL SWITCH/LIGHTS .............................................5
RADIO TRANSMIT / INTERCOM SWITCH ...................................5
MICROPHONES ............................................................................5
SPEAKERS ....................................................................................5
PASSENGER ADDRESS AND CABIN INTERPHONE .....7
PASSENGER BRIEFING SYSTEM....................................9
INTEGRATED AUTOMATIC TUNING..............................10
RADIO TUNING UNITS ...............................................................10
STANDBY TUNING UNIT ............................................................12
RTU INHIBIT PUSH SWITCHES .................................................12
FMS TUNE INHIBIT SWITCH ......................................................12
VHF COMMUNICATION SYSTEM...................................13
SELECTIVE CALL SYSTEM ............................................15
HF COMMUNICATIONS SYSTEM...................................16
COCKPIT VOICE RECORDER SYSTEM ........................18
ARINC COMMUNICATIONS ADDRESSING AND
REPORTING SYSTEM.....................................................20
23 - Communication
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TABLE OF CONTENTS
INTRODUCTION ................................................................2
TRANSFORMER RECTIFIER UNITS ..........................................26
CONTROLS AND INDICATIONS .......................................4
BATTERIES ................................................................................. 27
AC POWER GENERATION................................................8
DC POWER CONTROL AND DISTRIBUTION ................28
INTEGRATED DRIVE GENERATOR ............................................8
DC BUSES................................................................................... 29
AUXILIARY (APU) GENERATOR ................................................10
AC POWER CONTROL AND DISTRIBUTION.................12
GENERATOR CONTROL UNITS ................................................12
AC POWER CENTER ..................................................................12
AIR DRIVEN GENERATOR POWER CENTER ..........................12
AC POWER DISTRIBUTION ....................................................... 14
AC POWER SOURCE SELECTION............................................ 15
AUTOTRANSFER INHIBIT .......................................................... 17
AC ESSENTIAL BUS CONTROL ................................................ 18
AC SERVICE BUS .......................................................................18
EXTERNAL AC POWER ..................................................20
EMERGENCY AC POWER GENERATION .....................22
AIR DRIVEN GENERATOR .........................................................22
GENERATOR CONTROL UNIT ..................................................22
AUTOMATIC DEPLOY CONTROL UNIT ....................................22
STOW PUMP ...............................................................................22
MANUAL DEPLOYMENT HANDLE .............................................24
UPLOCK ASSEMBLY ..................................................................24
EJECTION ACTUATOR ...............................................................24
ADG CONTROL PANEL .............................................................. 25
DC POWER GENERATION .............................................26
24 - Electrical Power System
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TABLE OF CONTENTS
INTRODUCTION ................................................................2
CONTROLLERS AND PANELS .........................................4
ENGINE FIRE PROTECTION ............................................6
ENGINE FIRE DETECTION ..........................................................6
ENGINE FIRE EXTINGUISHING ...................................................7
ENGINE FIRE EXTINGUISHING OPERATION............................. 8
APU FIRE PROTECTION.................................................10
APU FIRE DETECTION ...............................................................10
APU FIRE EXTINGUISHING ....................................................... 11
APU FIRE EXTINGUISHING OPERATION ................................. 12
MAIN LANDING GEAR OVERHEAT DETECTION ..........14
CARGO COMPARTMENT FIRE PROTECTION..............16
CARGO COMPARTMENT SMOKE DETECTION .......................16
CARGO COMPARTMENT FIRE EXTINGUISHING ....................17
CARGO COMPARTMENT FIRE EXTINGUISHING OPERATION18
LAVATORY FIRE PROTECTION .....................................20
LAVATORY SMOKE DETECTION ..............................................20
LAVATORY WASTE BIN FIRE EXTINGUISHING .......................20
PORTABLE FIRE EXTINGUISHERS ...............................21
26 - Fire Protection
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TABLE OF CONTENTS
INTRODUCTION ................................................................2
ELEVATOR CONTROL ....................................................26
CONTROLLERS/PANELS/DISPLAYS ...............................4
PITCH DISCONNECT OPERATION ...........................................28
SPOILER/STABILIZER CONTROL UNIT ......................................4
PITCH FEEL OPERATION ..........................................................30
SLAT/FLAP ELECTRONIC CONTROL UNIT ................................ 5
HORIZONTAL STABILIZER TRIM CONTROL.................32
STALL PROTECTION COMPUTER ............................................. 6
STALL PROTECTION SYSTEM ......................................34
CONTROL WHEEL SWITCHES ....................................................7
SPOILER SYSTEM ..........................................................36
PITCH AND ROLL DISCONNECT HANDLES ...............................7
SLAT / FLAP SYSTEM .....................................................40
SPOILER CONTROL PANEL ........................................................7
SPOILER CONTROL LEVER ........................................................7
SLAT/FLAP CONTROL LEVER .....................................................7
STABILIZER/MACH TRIM CONTROL PANEL.............................. 8
AILERON/RUDDER CONTROL PANEL ........................................8
YAW DAMPER CONTROL PANEL ...............................................8
EMERGENCY FLAP SWITCH .......................................................8
STALL PROTECTION CONTROL SWITCH.................................. 9
STALL PROTECTION SWITCH/LIGHT .........................................9
ROLL PRIORITY SWITCH/LIGHTS ...............................................9
FLIGHT CONTROL INDICATIONS.............................................. 10
AILERON CONTROL........................................................12
ROLL DISCONNECT OPERATION .............................................14
AILERON TRIM OPERATION .....................................................16
RUDDER CONTROL ........................................................18
RUDDER ANTI-JAM OPERATION ..............................................20
YAW DAMPER/RUDDER TRIM OPERATION ............................22
RUDDER TRAVEL LIMITER ........................................................24
27 - Flight Controls
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INTRODUCTION ................................................................2
CONTROLLERS / PANELS / DISPLAYS ...........................4
FUEL QUANTITY GAUGING COMPUTER ...................................4
FUEL CONTROL PANEL............................................................... 5
REFUEL/DEFUEL CONTROL PANEL .......................................... 6
EICAS FUEL INDICATIONS .......................................................... 7
FUEL STORAGE ................................................................8
FUEL TANKS .................................................................................8
TANK VENTING ...........................................................................10
FUEL LOAD MANAGEMENT ...........................................12
FUEL SCAVENGE .......................................................................12
FUEL TRANSFER ........................................................................12
POWER CROSS-FLOW ..............................................................14
GRAVITY CROSS-FLOW ............................................................14
FUEL DISTRIBUTION ......................................................17
MOTIVE FLOW SYSTEM ............................................................17
ENGINE FUEL FEED SYSTEM................................................... 18
STANDBY FUEL FEED SYSTEM ................................................20
APU FUEL FEED SYSTEM .........................................................22
REFUEL / DEFUEL SYSTEM ......................................................24
FUEL INDICATING ...........................................................28
FUEL QUANTITY GAUGING SYSTEM .......................................28
FUEL MAGNETIC LEVEL INDICATORS .....................................30
FUEL TEMPERATURE INDICATING ..........................................32
28 - Fuel System
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INTRODUCTION ................................................................2
CONTROLS AND INDICATIONS .......................................4
HYDRAULIC SHUTOFF VALVE PANEL .......................................4
HYDRAULIC PUMP CONTROL PANEL ........................................4
EICAS INDICATIONS .................................................................... 5
HYDRAULIC SYSTEMS NO. 1 AND 2 ...............................6
HYDRAULIC SYSTEMS 1 AND 2 OPERATION ...........................8
HYDRAULIC SYSTEM NO. 3 ...........................................10
HYDRAULIC SYSTEM NO. 3 OPERATION ................................ 12
ACMP CONTROL .............................................................14
HYDRAULIC SYSTEMS GROUND SERVICING .............15
29 - Hydraulic Power
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INTRODUCTION ................................................................2
CONTROLLERS / PANELS / DISPLAYS ...........................4
ANTI-ICE AND LEAK DETECTION CONTROLLER ......................4
AIR DATA SENSOR HEAT CONTROLLERS................................ 5
WINDSHIELD HEAT CONTROLLERS .......................................... 6
BLEED AIR CONTROL PANEL ..................................................... 7
ANTI-ICE CONTROL PANEL ........................................................7
WIPER CONTROL PANEL ............................................................7
EICAS ANTI-ICE INDICATIONS.................................................... 8
WING ANTI-ICING SYSTEM ............................................10
WING ANTI-ICE OPERATION .....................................................12
INLET COWL ANTI-ICING SYSTEM................................14
ICE DETECTION SYSTEM ..............................................16
AIR DATA PROBES AND SENSORS
ANTI-ICING SYSTEM.......................................................17
WINDSHIELD/WINDOW HEATING SYSTEM..................18
WINDSHIELD WIPER SYSTEM.......................................20
30 - Ice and Rain Protection
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INTRODUCTION ................................................................2
ENGINE INDICATING AND CREW ALERTING SYSTEM
(EICAS)...............................................................................4
EICAS CONTROLLERS ................................................................4
CONTROL PANELS ......................................................................6
EICAS DISPLAYS.......................................................................... 9
CLOCKS ...........................................................................16
FLIGHT DATA RECORDING............................................18
QUICK ACCESS RECORDER .........................................20
31 - Indicating And Recording Systems
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INTRODUCTION ................................................................2
BRAKE TEMPERATURE MONITORING SYSTEM .....................24
CONTROLLERS / PANELS / DISPLAYS ...........................4
BRAKE PRESSURE MONITORING SYSTEM ............................24
PROXIMITY SENSOR ELECTRONICS UNIT ...............................4
ANTI-SKID CONTROL SYSTEM .................................................26
ANTI-SKID CONTROL UNIT .........................................................5
NOSEWHEEL STEERING SYSTEM................................28
NOSEWHEEL STEERING ELECTRONIC CONTROL UNIT .........5
PROXIMITY SENSING SYSTEM .....................................30
LANDING GEAR CONTROL PANEL .............................................6
PROXIMITY SENSOR ELECTRONICS UNIT .............................30
ALTERNATE EXTENSION HANDLE .............................................6
PROXIMITY SENSORS AND SWITCHES ..................................32
PARKING BRAKE HANDLE ..........................................................6
SUPPLEMENTARY GEAR...............................................34
EICAS INDICATIONS ....................................................................7
MAIN LANDING GEAR AND DOORS ................................8
NOSE LANDING GEAR AND DOORS.............................10
LANDING GEAR EXTENSION AND RETRACTION
SYSTEM ...........................................................................12
LANDING GEAR SELECTOR VALVE .........................................14
NLG LOCK ACTUATOR ..............................................................14
NLG RETRACT ACTUATOR AND TRANSFER CYLINDER .......14
MLG LOCK ACTUATOR ..............................................................14
MLG RETRACT ACTUATOR .......................................................14
MLG UPLOCK ASSEMBLY .........................................................14
LANDING GEAR ALTERNATE EXTENSION SYSTEM ...16
WHEELS AND BRAKES...................................................18
MAIN GEAR WHEEL / TIRE ASSEMBLIES ................................18
NOSE GEAR WHEEL / TIRE ASSEMBLIES ...............................18
MAIN GEAR BRAKES .................................................................20
PARKING BRAKE SYSTEM ........................................................23
32 - Landing Gear
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INTRODUCTION ................................................................2
FLIGHT COMPARTMENT LIGHTING ................................3
PANEL FLOODLIGHTS ..........................................................4
PANEL INTEGRAL LIGHTING ................................................5
FLIGHT DISPLAY LIGHTING ..................................................6
MISCELLANEOUS LIGHTING ................................................7
PASSENGER COMPARTMENT LIGHTING .....................8
CEILING AND SIDEWALL LIGHTS ........................................8
BOARDING LIGHTS ................................................................9
GALLEY LIGHTS ...................................................................10
READING LIGHTS ................................................................10
LAVATORY LIGHTS .............................................................10
ORDINANCE LIGHTS ...........................................................10
SERVICE AND MAINTENANCE LIGHTING ....................12
FORWARD AND AFT BAGGAGE BAYS ..............................12
AVIONICS EQUIPMENT COMPARTMENT ..........................12
NOSE AND MAIN LANDING GEAR BAYS ...........................12
AFT EQUIPMENT BAY .........................................................12
AUXILIARY POWER UNIT BAY ............................................12
EXTERIOR LIGHTING......................................................14
TAXI / RECOGNITION AND LANDING LIGHTS ...................14
WING INSPECTION LIGHTS ................................................14
NAVIGATION LIGHTS ..........................................................14
STROBE (ANTICOLLISION) LIGHTS ...................................14
BEACON (ANTICOLLISION) LIGHTS ...................................14
LOGO LIGHTS ......................................................................14
EMERGENCY LIGHTING.................................................16
33 - Lighting Systems
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INTRODUCTION ................................................................2
EGPWS SWITCH/LIGHT CONTROLS ........................................32
ELECTRONIC FLIGHT INSTRUMENT SYSTEM...............4
ATC MODE S TRANSPONDER SYSTEM .......................34
PRIMARY FLIGHT DISPLAY .........................................................5
MULTIFUNCTION FLIGHT DISPLAY ............................................6
TRAFFIC ALERT AND COLLISION AVOIDANCE SYSTEM
(TCAS)..............................................................................36
DISPLAY CONTROL PANEL .........................................................8
TCAS INDICATIONS ...................................................................38
DISPLAY REVERSION SWITCH PANEL ......................................8
TCAS CONTROLS .......................................................................39
SOURCE SELECTOR PANEL .......................................................8
ATTITUDE/HEADING REFERENCE SYSTEM................40
PITOT STATIC / TEMPERATURE SENSING .................10
INERTIAL REFERENCE SYSTEM...................................42
INTEGRATED STANDBY INSTRUMENT ........................12
FLIGHT MANAGEMENT SYSTEM ..................................46
AIR DATA SYSTEM..........................................................14
FLIGHT MANAGEMENT SYSTEM OPERATION ........................48
AIR DATA COMPUTER ...............................................................14
GLOBAL POSITIONING SYSTEM ...................................50
AIR DATA REFERENCE PANEL .................................................14
STANDBY COMPASS SYSTEM ......................................52
AIR DATA INDICATIONS ............................................................16
AUTOMATIC DIRECTION FINDER..................................18
VHF NAVIGATION SYSTEM............................................20
DISTANCE MEASURING EQUIPMENT...........................22
WEATHER RADAR SYSTEM...........................................24
WEATHER RADAR PANEL .........................................................25
DISPLAY CONTROL PANEL .......................................................25
WEATHER RADAR DISPLAY .....................................................26
RADIO ALTIMETER SYSTEM..........................................28
ENHANCED GROUND PROXIMITY WARNING SYSTEM
(EGPWS) ..........................................................................30
EGPWS COMPUTER ..................................................................30
34 - Navigation
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INTRODUCTION ................................................................2
PANELS / SWITCHES / INDICATORS...............................4
GROUND SERVICE OXYGEN PANEL .........................................4
PASSENGER OXYGEN SWITCH .................................................4
HIGH PRESSURE DISCHARGE INDICATOR ..............................4
EICAS INDICATIONS ....................................................................4
CREW OXYGEN SYSTEM.................................................6
OXYGEN CYLINDER .....................................................................6
PRESSURE TRANSDUCER .........................................................6
PRESSURE SWITCH ....................................................................6
MASK STOWAGE BOX AND CREW MASKS ...............................8
PASSENGER OXYGEN SYSTEM ...................................10
OXYGEN MASK CONTAINERS ..................................................10
MASKS .........................................................................................10
GENERATORS ............................................................................10
DEPLOYMENT ............................................................................10
PORTABLE OXYGEN SYSTEM.......................................12
PROTECTIVE BREATHING EQUIPMENT ..................................12
PORTABLE OXYGEN CYLINDERS AND MASKS ......................12
35 - Oxygen System
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INTRODUCTION ................................................................2
CONTROLLERS / PANELS / DISPLAYS ...........................4
AIR CONDITIONING SYSTEM CONTROLLERS ..........................4
ANTI-ICE AND LEAK DETECTION CONTROLLER ......................4
BLEED AIR CONTROL PANEL .....................................................5
EICAS INDICATIONS ....................................................................6
ENGINE BLEED AIR PORT SWITCHING..........................7
BLEED AIR DUCTING........................................................8
BLEED AIR MANAGEMENT ............................................10
AUTO MODE ...............................................................................10
MANUAL MODE ..........................................................................10
CLSD MODE ................................................................................10
BLEED AIR LEAK DETECTION .......................................12
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INTRODUCTION ................................................................2
POTABLE/WASH WATER SYSTEM..................................4
CONTROLLER / CONTROL PANEL .............................................6
WATER SERVICE PANELS ...........................................................7
WATER STORAGE.........................................................................8
WATER HEATER ...........................................................................8
DRAIN MASTS ...............................................................................8
PRESSURIZATION SYSTEM ......................................................10
WASTE DISPOSAL SYSTEM ..........................................11
38 - Water and Waste
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INTRODUCTION ................................................................2
MDS COMPONENTS .........................................................4
MDS MENU NAVIGATION .................................................6
CURRENT FAULTS ......................................................................8
CURRENT SERVICE MESSAGES ................................................8
AIRCRAFT HISTORY ..................................................................10
LRU TEST ....................................................................................12
LRU RIGGING .............................................................................12
SYSTEM PARAMETERS .............................................................14
ATA INDEX ..................................................................................14
LRU INDEX/OPERATIONS .........................................................14
MDC SETUP ................................................................................15
CONFIGURATION DATA ............................................................15
FCC DIAGNOSTICS ....................................................................16
REPORT DOWNLOAD ................................................................18
PILOT DATA DOWNLOAD TO DISK ...........................................18
45 - Maintenance Diagnostic System
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INTRODUCTION ................................................................2
CONTROLLER / PANELS / DISPLAYS..............................4
APU ELECTRONIC CONTROL UNIT ............................................4
APU CONTROL PANEL ................................................................4
APU INDICATIONS ........................................................................4
APU EMERGENCY SHUTDOWN SWITCHES .............................6
APU CONSTRUCTION.......................................................8
APU CONTROL AND MONITORING ..............................10
AIR INLET DOOR .............................................................12
EXHAUST SYSTEM .........................................................13
OIL SYSTEM ....................................................................14
FUEL SYSTEM .................................................................16
START AND IGNITION SYSTEMS ..................................18
APU START .................................................................................20
APU STOP ...................................................................................20
APU AIR SYSTEM............................................................22
SURGE CONTROL PROTECTION .............................................22
APU BLEED AIR CONTROL / DISTRIBUTION ...........................22
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INTRODUCTION ................................................................2
CONTROLLERS AND DISPLAYS......................................4
PROXIMITY SENSOR ELECTRONICS UNIT ...............................4
EICAS DOORS INDICATIONS ...................................................... 5
PASSENGER DOOR..........................................................6
EMERGENCY EXITS .........................................................8
OVERWING EMERGENCY EXITS ................................................8
CREW ESCAPE HATCH ............................................................... 9
SERVICE DOORS ............................................................10
GALLEY SERVICE DOOR ...........................................................10
MAIN AVIONICS COMPARTMENT DOOR .................................12
AFT EQUIPMENT COMPARTMENT DOOR ............................... 13
CARGO DOORS...............................................................14
FORWARD / CENTER BAGGAGE BAY DOOR ..........................14
AFT BAGGAGE BAY DOOR ....................................................... 16
52 - Doors
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INTRODUCTION ................................................................2
FLIGHT COMPARTMENT WINDOWS...............................3
PASSENGER COMPARTMENT WINDOWS .....................4
SERVICE DOOR WINDOW................................................5
EMERGENCY EXIT DOOR WINDOW ...............................6
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INTRODUCTION ................................................................2
SUMP PRESSURIZATION ..........................................................36
COWLING...........................................................................4
ENGINE INDICATING ......................................................37
ENGINE CONSTRUCTION ................................................6
N1 FAN SPEED ........................................................................... 38
ENGINE FUEL AND POWER CONTROL ........................10
N2 COMPRESSOR SPEED ........................................................ 39
FUEL PUMP .................................................................................10
FUEL/OIL HEAT EXCHANGER ...................................................10
INTERTURBINE TEMPERATURE .............................................. 40
ENGINE VIBRATION MONITORING SYSTEM ...........................41
FUEL METERING UNIT ...............................................................10
THRUST REVERSER ......................................................42
FUEL MANIFOLD AND FUEL INJECTORS ................................12
CONTROLS AND INDICATIONS ................................................ 43
FULL AUTHORITY DIGITAL ENGINE CONTROL ...................... 13
THRUST REVERSER INSTALLATION .......................................44
PERMANENT MAGNET ALTERNATOR ..................................... 14
THRUST REVERSER ACTUATION ............................................46
FAN INLET TEMPERATURE SENSOR (T2)............................... 15
ENGINE OIL SYSTEM .....................................................50
ENGINE CONFIGURATION PLUG CF34-8C5 ........................... 16
STORAGE AND REPLENISHMENT ...........................................50
THROTTLE QUADRANT .............................................................16
ENGINE OIL DISTRIBUTION ......................................................54
FUEL CONTROL/POWER MANAGEMENT OPERATION ..........18
OIL INDICATING ..........................................................................58
START AND IGNITION.....................................................28
START/IGNITION CONTROL PANEL .........................................28
AIR TURBINE STARTER .............................................................29
STARTER CONTROL VALVE .....................................................29
IGNITION EXCITERS ..................................................................30
STATIC INVERTER .....................................................................30
IGNITION LEADS ........................................................................30
IGNITERS ....................................................................................30
AIR SYSTEM ....................................................................32
COMBUSTION/TURBINE COOLING ..........................................32
COMPRESSOR AIRFLOW CONTROL .......................................34
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