S 752-034
(22)
Make sure only these lights on the P8-1 panel come on:
(a)
R (green)
(b)
L (green)
(c)
APU (green)
S 712-035
(23) Release the EXT TEST switch.
(a) Make sure all the lights on the P8-1 panel go off.
S 712-036
(24)
Put the EXT TEST switch to position 2 and hold it.
S 752-037
(25)
Make sure only these lights on the P8-1 panel come on:
(a)
R (green)
(b)
L (green)
(c)
APU (green)
S 712-038
(26)
Release the EXT TEST switch.
(a) Make sure all the lights on the P8-1 panel go off.
(27)
Remove electrical power if it is not necessary (AMM 24-22-00/201).
S 862-039
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
ENGINE AND APU FIRE CONTROL MODULE - REMOVAL/INSTALLATION
_________________________________________________________
1. General_______
A. The engine and APU fire control module is in the pilot's control stand.
TASK 26-21-51-004-001
2. Remove the Fire Control Module______________________________
A. Access
(1) Location Zone
101, 102 Control Cabin
B. Procedure
S 864-002
(1) Open these circuit breakers on the main power distribution panel, P6:
-
EXTINGUISHER BOTTLES LEFT
-
EXTINGUISHER BOTTLES RIGHT
-
EXTINGUISHER BOTTLE LEFT
-
EXTINGUISHER BOTTLE RIGHT
-APU FIRE EXT BOTTLES
-
ENG 1 R IGN
-
ENG 1 L IGN
-
ENG 2 R IGN
-
ENG 2 L IGN
S 034-003
(2)
Loosen the module mounting screws.
(3)
Move the engine start lever to the RUN position.
(4)
Pull the module.
(5)
Disconnect the electrical connectors.
(6)
Remove the module.
S 984-014
S 014-004
S 034-005
S 024-006
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
26-21-51
ALL ú ú 01 Page 401 ú Nov 15/92
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
S 984-015
(7) Move the engine start lever to the CUTOFF position.
(a) Keep the lightplate until you can use it when you install the panel.
TASK 26-21-51-404-007
3. Install the Fire Control Panel
______________________________
A. References
(1) 26-21-51/501, Engine and APU Fire Control Module - Adjustment/Test 24-22-00/201, Electrical Power - Control
B. Access
(1) Location Zone
101, 102 Control Cabin
C. Procedure
S 424-008
(1)
Install the lightplate.
S 434-009
(2)
Connect the electrical connectors to the module.
S 984-016
(3)
Move the engine start lever to the RUN position.
S 424-010
(4)
Install the module.
S 984-017
(5)
Move the engine start lever to the CUTOFF position.
(a) Tighten the mounting screws.
S 864-011
(6) Close these circuit breakers on the P6 panel:
-
EXTINGUISHER BOTTLES LEFT
-
EXTINGUISHER BOTTLES RIGHT
-
EXTINGUISHER BOTTLE LEFT
-
EXTINGUISHER BOTTLE RIGHT
-APU FIRE EXT BOTTLES
-
ENG 1 R IGN
-
ENG 1 L IGN
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本文鏈接地址：737-300 400 500 AMM 飛機(jī)維護(hù)手冊 防火 FIRE PROTECTION(103)
