E. Access Panels
Number Name/Location
117A Electronic Equipment Access Door
F. Procedure
SUBTASK 24-34-31-420-007-002
(1) Do these steps to install the static inverter RCCB [1]:
(a) Hold the RCCB in position.
(b) Install the two screws [5] that hold the RCCB.
(c) Install the wires on the RCCB terminal studs.
(d) Install the two nuts [2], lockwashers [3] and washers [4] on both terminal studs on the
Static Inverter RCCB.
(e) Install the nut [2], lockwasher [3] and washer [4] on the top terminal stud on the Dual
Battery RCCB.
(f) Tighten the nuts to 40-45 inch-pounds (4.5-5.1 Newton meters).
(g) Install the control wires into sockets on RCCB per the identification tags SWPM 20-83-00.
(h) Install the access cover on top of the J9 shield.
SUBTASK 24-34-31-420-008-002
(2) Install the battery connectors on the main and auxiliary batteries per the steps that follow:
(a) Gain access to the forward cargo area.
(b) Install the battery connectors on both batteries.
(c) Install the forward bulkhead liner.
SUBTASK 24-34-31-860-012
(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 24-34-31-410-004
(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
G. Static Inverter RCCB Installation Test
SUBTASK 24-34-31-710-006-002
(1) Do a check of the Static Inverter RCCB per the steps that follow:
(a) Do this task to supply external power: Supply External Power, TASK 24-22-00-860-813.
(b) Make sure the BAT switch on the P5-13 panel is in the OFF position.
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
24-34-31
Config 2
Page 409
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ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details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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