CAUTION
MAKE SURE THAT YOU CONNECT THE GENERATOR WIRES TO THE
CORRECT TERMINAL STUDS ON THE IDG. AN INCORRECT
INSTALLATION CAN CAUSE DAMAGE TO ELECTRICAL EQUIPMENT.
(d) Install the power feeder leads on the correct terminal studs of the terminal block [9].
1) Install the four captive washer nuts [5] and tighten to 144 in-lb (16 N·m) - 168 in-lb
(19 N·m).
NOTE: For the 6-point Spiralock nut, the nut should have no resistance while it
spins down the terminal stud. If resistance is felt, do a check for galling on
the stud. If galling is found, the terminal block should be replaced.
(e) Install the terminal block cover [4].
(f) Install the two screws [2] and two washers [3].
F. Put the Airplane Back to Its Usual Condition
SUBTASK 24-11-62-410-001
(1) On the applicable engine, close the left fan cowl panel (TASK 71-11-02-410-801-F00).
SUBTASK 24-11-62-860-003
(2) Remove the safety tags and close these circuit breakers:
F/O Electrical System Panel, P6-4
Row Col Number Name
F 10 C01283 GENERATOR CONT UNIT 1
F 11 C01284 GENERATOR CONT UNIT 2
NOTE: No corrective action is necessary if the following maintenance messages display: AUX
BAT CHGR INOP or BAT CHGR INOP. These maintenance messages are nuisance
faults that will display when only battery power is supplied to the airplane.
G. IDG Terminal Block Installation Test
SUBTASK 24-11-62-700-001
(1) For the applicable IDG, do this task: Supply IDG Power, TASK 24-22-00-860-817.
END OF TASK
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
24-11-62
Page 405
D633A101-ILF Oct 15/2017
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
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