BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
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CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
S 034-019-C03
CAUTION: DO NOT EXTEND THE FEEDBACK PUSH-PULL CABLES OF THE THRUST
_______ REVERSER WHILE THEY ARE DISCONNECTED FROM THE ACTUATOR. THIS CAN CAUSE THE RACK AND PINION IN THE CONTROL BOX OF THE STRUT DRUM TO BE OUT OF ADJUSTMENT.
(20) Disconnect the feedback cable from the upper locking actuator (View B, Fig. 402).
(a)
Loosen the jamnut and release the cable from the support
bracket.
(b)
Disconnect the cable end of the feedback cable from the
bellcrank of the locking actuator.
(c)
Secure the loose end of the cable away from the reverser.
3 O'CLOCK
9 O'CLOCK
SLIDER
C-C
AFT HALF
E69162
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CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
ELECTRICAL CONNECTOR
SUPPORT BEAM FAN COWL
WIRE BUNDLE SYNC LOCK
WIRE BUNDLE THRUST REVERSER
LINE HYDRAULIC FLEXIBLE CABLE FEEDBACK
F
Thrust Reverser Installation
Figure 402 (Sheet 5)
F12880
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù.
COWL/REVERSERS USED ON STRUTS WITH ú 78-31-01
VIBRATION ISOLATOR SUSPENSION AND ú CONFIG 3
WITH CROSS BEAMS ú C02 Page 409
(AIRPLANES POST-BOEING-SB 737-54-1036) ú Jul 12/00
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
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CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
HINGE SLIDER HALVES
A-A
Hinge Slider/Track Wear Limits
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. COWL/REVERSERS USED ON STRUTS WITH ú
78-31-01 VIBRATION ISOLATOR SUSPENSION AND ú CONFIG 3 WITH CROSS BEAMS ú C01 Page 410 (AIRPLANES POST-BOEING-SB 737-54-1036) ú Jul 12/00
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
G67761
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CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
S 034-112-C03
(21) Disconnect the electrical connector D1008 (D1016) from the sync lock (View B, Fig. 402).
(a)
Remove the lacing tape that ties the sync lock wiring harness to the thrust reverser wiring harness.
(b)
Remove the sync lock wiring harness (W1412) from the clamps that are attached to the thrust reverser. 1) Make sure the clamps are installed around the thrust
reverser wiring harness after you remove the sync lock wire harness (W1412) from the clamps. 2) Secure the wiring harness away from the thrust reverser so it will not be damaged when the thrust reverser is removed.
(c)
Install the protective caps on the plug and receptacle.
S 034-021-C03
(22) Disconnect the electrical connector (View B and F, Fig. 402) from the bracket on the fan cowl support beam.
(a) Install the protective caps on the plug and receptacle.
S 034-022-C03
CAUTION:_______MAKE SURE YOU CLEAN ALL THE HYDRAULIC FLUID LEAKAGES. THIS CAN CAUSE DAMAGE TO THE EQUIPMENT.
(23) Disconnect the hydraulic lines (View B and F, Fig. 402) from the fan cowl support beam.
(a) Put the protective caps on the open fittings and lines.
S 494-023-C03
(24) If the bootstap handling equipment for the thrust reverser is to be used, install the equipment as follows (Fig. 403):
(a)
Attach the inboard and outboard bootstrap hoist attach fittings to the fittings on the strut forward bulkhead (View A, Fig. 403).
(b)
Attach the boom support to the hoist attach fittings
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