Boeing 737-600 - Subtask 76-11-03-860-017-F00; Subtask 76-11-03-860-018-F00

1) Adjust the position of the lightplate as follows:
a) Move the speed brake lever to the aft stop.
b) Put the lightplate in its position.
c) Align the arrow on the aft face with the center of the "DOWN" bar.
NOTE: Set to plus or minus of one quarter of the "DOWN" bar width.
2) Install the two screws [8].
E. Put the Airplane Back to Its Usual Condition:
SUBTASK 76-11-03-860-017-F00
(1) For Engine 1, remove the safety tags and close these circuit breakers:
CAPT Electrical System Panel, P18-2
Row Col Number Name
A 1 C00458 ENGINE 1 IGNITION RIGHT
A 3 C00153 ENGINE 1 IGNITION LEFT
A 4 C01390 ENGINE 1 ALTN PWR CHAN B
A 5 C01314 ENGINE 1 ALTN PWR CHAN A
B 1 C01316 ENGINE 1 START LEVER CHAN A
B 2 C01317 ENGINE 1 START LEVER CHAN B
B 3 C01312 ENGINE 1 RUN/PWR
B 4 C01003 ENGINE 1 THRUST REVERSER IND
B 5 C00276 ENGINE 1 THRUST REVERSER CONT
B 6 C01412 ENGINE 1 THRUST REVERSER INTLK
B 7 C01266 ENGINE 1 THRUST REVERSER SYNC LOCK
B 8 C01103 ENGINE 1 START VALVE
F/O Electrical System Panel, P6-3
Row Col Number Name
E 5 C01320 ENGINE FUEL ENGINE 1 HPSOV CONT
E 6 C01395 ENGINE FUEL ENGINE 1 HPSOV IND
SUBTASK 76-11-03-860-018-F00
(2) For Engine 2, remove the safety tags and close these circuit breakers:
F/O Electrical System Panel, P6-2
Row Col Number Name
B 5 C01313 ENGINE 2 RUN/PWR
B 6 C01318 ENGINE 2 START LEVER CHAN A
B 7 C01319 ENGINE 2 START LEVER CHAN B
C 4 C00154 ENGINE 2 START VALVE
C 5 C01267 ENGINE 2 THRUST REVERSER SYNC LOCK
C 6 C01413 ENGINE 2 THRUST REVERSER INTLK
C 7 C00277 ENGINE 2 THRUST REVERSER CONT
C 8 C01004 ENGINE 2 THRUST REVERSER IND
D 4 C00459 ENGINE 2 IGNITION RIGHT
D 6 C00151 ENGINE 2 IGNITION LEFT
D 7 C01391 ENGINE 2 ALTN PWR CHAN B
D 8 C01315 ENGINE 2 ALTN PWR CHAN A
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
CFM56 ENGINES (CFM56-7)
76-11-03
Page 407
D633A101-ILF Oct 15/2018
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
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