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, 559-564, 567-569, 571-577, 581, 583, 585, 588-590, 592-599, 601-603, 606, 607, 610-615, 620, 671, 672,
686, 691-699, 703, 707-710, 803-813, 821, 822, 831-834, 836, 837, 841, 842, 851, 852, 854-858, 861-863, 871-874,
947, 948, 968-973, 980-999 (Continued)
SUBTASK 76-11-02-020-007-F00
(14) Release the start lever assemblies as follows:
(a) Find the bent tab on the lockwasher [143].
(b) Use the lockwasher removal tool from tool set, SPL-2411 to bend the tab out of the notch
in the nut [144].
(c) Put one control shaft wrench from tool set, SPL-2411 on the left side of the long control
shaft [146] to hold it in position.
(d) Put the control shaft nut wrench from tool set, SPL-2411 to remove the nut [144] from the
long control shaft [146].
(e) Remove the nut [144] from the long control shaft [146].
(f) Remove and discard the lockwasher [143].
SUBTASK 76-11-02-020-008-F00
(15) For Engine 1, remove the start lever assembly [141] as follows:
CAUTION
BE CAREFUL WHEN YOU INSERT THE DOWEL. IF THE NINE WASHERS
DO NOT STAY IN THEIR CORRECT POSITION, DAMAGE CAN OCCUR.
(a) Put the dowel set, SPL-2409 against the right side of the long control shaft [146].
(b) Hit lightly (carefully tap) on the dowel.
NOTE: This is to move the long control shaft off the control levers.
1) Move the dowel until the start lever assembly [141] is on the dowel.
NOTE: Do not move the long control shaft from the position it is in. More movement
will let the washer falls.
(c) Hold the start lever assembly [141]and remove the dowel from the start lever.
1) Stop the dowel movement when you can lift the start lever.
(d) Remove the start lever assembly [141] through the top of the control stand.
(e) Remove the washer [145] from between the start lever and the control stand frame.
NOTE: Make sure that the washer does not fall into the control stand.
(f) Install the start lever assembly [141] before you remove the start lever assembly [142] for
engine 2.
SUBTASK 76-11-02-020-009-F00
(16) For Engine 2, remove the start lever assembly [142] as follows:
CAUTION
BE CAREFUL WHEN YOU INSERT THE DOWEL. IF THE NINE WASHERS
DO NOT STAY IN THEIR CORRECT POSITION, DAMAGE CAN OCCUR.
(a) Put the dowel set, SPL-2409 against the right end of the long control shaft [146].
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
CFM56 ENGINES (CFM56-7)
76-11-02
Page 407
D633A101-ILF Jun 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
ILF ALL
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