SUBTASK 24-31-11-420-003-002
(2) Install the main battery [1] as follows:
(a) Put the skid plate, equipment, SPL-1633 in position as shown in (Figure 401).
CAUTION
DO NOT LET THE BATTERY TOUCH THE CAPSTRIP IMMEDIATELY
BELOW THE BATTERY-MOUNTING-RACK. IF THE BATTERY TOUCHES
THE CAPSTRIP, THEN IT CAN SCRATCH IT. THIS CAN CAUSE SEAL
DAMAGE THAT FORMS WHEN YOU INSTALL THE CLOSE-OUT PANEL.
(b) Have two persons hold each of the battery handles and lift the battery onto the skid plate.
Slide the battery into position.
NOTE: Make sure the terminals point left.
(c) Remove the skid plate.
NOTE: You may have to tilt the battery back some to remove the skid plate.
(d) Install the six bolts [2] and washers [3] on the battery mounting brackets.
(e) Connect the electrical connector to the battery.
(f) Connect the battery connector to the battery.
1) Safetywire the battery connector with 0.02 in. (0.508 mm) diameter MS20995CY20
lockwire, G02479, (TASK 20-30-51-910-801).
SUBTASK 24-31-11-860-040-002
(3) Remove the safety tags and close these circuit breakers:
Battery Shield, J9
Row Col Number Name
A 3 C01209 AUX BAT CHARGER
A 4 C00142 BATTERY CHARGER
A 5 C01340 BATTERY BUS
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 24-31-11-420-006
(4) Install the access cover on top of the J39 shield.
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 24-31-11-860-053-002
(5) Remove the safety tag and close this circuit breaker:
Standby Power Control Unit, M01720
Row Col Number Name
B 1 C01410 SPCU NORMAL
I. Battery Installation Test
SUBTASK 24-31-11-860-041-002
(1) Do this task: Supply External Power, TASK 24-22-00-860-813.
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
24-31-11
Config 2
Page 410
D633A101-ILF Oct 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ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details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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