(a) Go into the lower forward access area below the flight compartment.
(b) Put the rod for engine 1 in its position in the thrust lever resolver.
(c) Install the bolt [123] with its head on the inboard side of the rod clevis.
(d) Install the nut [121] and the washer [122].
1) Install a new cotter pin [124].
(e) Set the thrust lever rod for engine 2 to the thrust lever resolver as follows:
1) Install the bolt [123] with its head on the inboard side of the rod clevis.
2) Install the nut [121] and the washer [122].
3) Install a new cotter pin [124].
SUBTASK 76-11-01-420-005-F00
(7) For the engine 2 thrust lever, connect the electrical harness as follows (Figure 405):
(a) Install pin and wire (W0049-0003-22) into location 11 in the electrical connector [85].
(b) Install pin and wire (W0049-0004-22) into location 12 in the electrical connector [85].
(c) Connect the electrical connector [85].
(d) Install the clamp [81] and the clamp [104].
(e) Connect the electrical connector [105].
(f) Connect the electrical connector [106]
SUBTASK 76-11-01-400-001-F00
(8) For the engine 1 thrust lever, connect the electrical harness as follows (Figure 404).
(a) Install pin and wire (W0051-0001-22) into location 1 in the electrical connector [105].
(b) Install pin and wire (W0051-0002-22) into location 2 in the electrical connector [105].
(c) Connect the electrical connector [105].
(d) Install the clamp [81] and the clamp [104].
(e) Connect the electrical connector [85].
(f) Connect the electrical connector [86].
SUBTASK 76-11-01-480-001-F00
(9) Test the thrust lever electrical connections as follows:
(a) Do the TOGA switch installation test (TOGA Switch Installation, TASK 22-11-39-400-801).
(b) Do the autothrottle disengage switch installation test (Autothrottle Disengage Switch
Installation, TASK 22-31-51-400-801).
(c) Do this task (Thrust Reverser Normal Operation Test, TASK 78-31-00-700-801-F00).
NOTE: The thrust reverser normal operation test is done to check the thrust reverser
control switch.
SUBTASK 76-11-01-020-014-F00
(10) Install the chain guard as follows (Figure 403):
(a) Put the chain guard [67] in its position.
(b) Install the screw [62] and the washer [61].
(c) Install the forward screw [64] and the washer [63].
(d) Install the aft screw [66] through the thrust lever opening.
(e) Use the 90 degree screwdriver from tool set, SPL-2411 hold the screw [66].
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
CFM56 ENGINES (CFM56-7)
76-11-01
Page 429
D633A101-ILF Jun 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
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