SUBTASK 24-31-11-860-052-002
(3) Open this circuit breaker and install safety tag:
Standby Power Control Unit, M01720
Row Col Number Name
B 1 C01410 SPCU NORMAL
SUBTASK 24-31-11-010-003-002
(4) To get access to the main equipment center, do this step:
Open this access panel:
Number Name/Location
117A Electronic Equipment Access Door
ILF 493-500, 560, 561, 563, 564, 567-569, 581, 583, 585, 589, 590, 597-599, 601-603, 606, 607,
610-615, 620, 625-627, 671, 672, 691-699, 835, 838, 841, 842, 851, 852, 857, 858, 947, 948, 968-973,
980-999
SUBTASK 24-31-11-020-006
(5) Remove the access cover on top of the J39 shield to get access to the circuit breakers.
ILF 101, 151, 156-199, 301, 304, 308, 310, 314, 315, 317-319, 323, 331-399, 401, 402, 405, 406, 409,
410, 412, 416, 424, 425, 427-429, 451, 452, 491-504, 507-510, 512-516, 518-520, 523-528, 530-533,
535-537, 541, 542, 552-557, 559-561, 563, 564, 567-569, 571-577, 581, 583, 585, 589, 590, 597-599,
601-603, 606, 607, 610-615, 620, 625-627, 671, 672, 691-699, 703, 803-813, 821, 822, 831, 832,
835-838, 841, 842, 851, 852, 857, 858, 947, 948, 968-973, 980-999
SUBTASK 24-31-11-860-011-002
(6) Open these circuit breakers and install safety tags:
Battery Shield, J9
Row Col Number Name
A 3 C01209 AUX BAT CHARGER
A 4 C00142 BATTERY CHARGER
A 5 C01340 BATTERY BUS
SUBTASK 24-31-11-010-004-002
(7) Get access to the forward cargo area through the forward cargo door.
(a) Remove the forward bulkhead liner to get access to the battery
F. Battery Removal
SUBTASK 24-31-11-020-002-002
(1) Remove the main battery [1] as follows:
(a) Disconnect the battery connector from the battery.
(b) Disconnect the electrical connector from the battery.
(c) Remove the six bolts [2] and washers [3] from the battery mounting brackets.
(d) Slide the skid plate, equipment, SPL-1633 under the battery.
NOTE: The skid plate is used so that the battery will not touch the capstrip just below it.
CAUTION
DO NOT LET THE BATTERY TOUCH THE CAPSTRIP JUST BELOW THE
BATTERY MOUNTING RACK. IF THE BATTERY TOUCHES THE
CAPSTRIP, IT CAN SCRATCH IT AND CAUSE DAMAGE TO THE SEAL
THAT FORMS WHEN THE CLOSE-OUT PANEL IS INSTALLED.
(e) Slide the battery out from the battery rack to the forward cargo area.
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
24-31-11
Config 2
Page 402
D633A101-ILF Jun 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
ILF 101, 151, 156-199, 301, 304, 308, 310, 314, 315, 317-319, 323, 331-399, 401,
402, 405, 406, 409, 410, 412, 416, 424, 425, 427-429, 451, 452, 491-504, 507-510,
512-516, 518-520, 523-528, 530-533, 535-537, 541, 542, 552-557, 559-561, 563,
564, 567-569, 571-577, 581, 583, 585, 589, 590, 597-599, 601-603, 606, 607,
610-615, 620, 625-627, 671, 672, 691-699, 703, 803-813, 821, 822, 831, 832,
835-838, 841, 842, 851, 852, 857, 858, 947, 948, 968-973, 980-999
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