S 862-056-C00
(7)
Connect the ohmmeter to pins 5 and 7 on connector P2.
(a)
Make sure the reverse thrust lever is 32 to 34 degrees aft from the reverser stowed position.
(b)
If there is now continuity with the reverse thrust lever at the specified position, turn the S5 adjustment bolt clockwise until there is continuity between pins 5 and 7.
(8)
Move the reverse thrust lever to the stowed position.
(9)
Make sure there is no continuity between pins 5 and 7.
(10)
Remove the ohmmeter from pins 5 and 7.
(11)
Tighten the jamnuts to 15-25 inch-pounds.
(12)
Apply inspection seal to jamnuts.
S 862-055-C00
S 862-054-C00
S 862-053-C00
S 862-052-C00
S 862-051-C00
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
78-34-04
ALL ú ú C02 Page 211 ú Jul 15/98
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
S 862-050-C00
(13) Connect the electrical wires to the switch terminals.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
78-34-04
ALL ú ú C02 Page 212 ú Jul 15/98
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
THRUST REVERSER ARM AND STOW SWITCHES - MAINTENANCE PRACTICES
_____________________________________________________________
1. General
_______
A. This procedure gives maintenance practices for the arm switches (S824 and S826) and the stow switches (S825 and S827) for the thrust reverser which are installed in the control stand.
B. This procedure has 3 tasks as follows:
(1)
Switch Removal.
(2)
Switch Installation.
(3)
Switch Adjustment.
C.
The arm and stow switches for each engine are installed in a bracket assembly below and forward of the thrust drum for engine control.
TASK 78-34-05-002-001-C01
2. Thrust Reverser Arm and Stow Switches Removal (Fig. 201)
_____________________________________________
A. References
(1)
AMM 25-11-11/201, Flight Compartment Equipment
(2)
AMM 78-31-00/201, Thrust Reverser System
B.
Access
(1)
Location Zones
504/604 Thrust Reverser - Left
505/605 Thrust Reverser - Right
101/102 Control Cabin
C.
Procedure
S 042-002-C01
WARNING: DO THE DEACTIVATION PROCEDURE TO PREVENT THE OPERATION OF THE
_______ THRUST REVERSER. THE ACCIDENTAL OPERATION OF THE THRUST REVERSER CAN CAUSE INJURIES TO PERSONS AND DAMAGE TO EQUIPMENT.
(1)
Do the deactivation procedure for the thrust reverser for ground maintenance (AMM 78-31-00/201).
(2)
Remove the crew seats (AMM 25-11-11/201).
S 012-005-C01
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. AIRPLANES WITH RAKE ACTUATED ú
78-34-05
ARM AND STOW SWITCHES ú CONFIG 1 ú C01 Page 201 ú Mar 15/95
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
SEE A
TIE ROD NUT
TIE ROD
MECHANISM DOOR TOP
STABILIZER TRIM WHEEL
SEE B
LOWER DOOR
A
Thrust Reverser Arm and Stow Switches Installation
Figure 201 (Sheet 1)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. AIRPLANES WITH RAKE ACTUATED ú 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：737-300 400 500 AMM 飞机维护手册 EXHAUST(170)
