76-11-01
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.

B

C

Thrust Lever Assembly
Figure 401 (Sheet 2)

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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / PW4000 SERIES /747-400 / ENGINES/MAINTENANCE MANUAL ////////////////////////
(3)  S 864-028-N00Do this task: Deactivation Procedure for the Fuel Control Toggle Switches (AMM 76-11-03/201).
 (4)  S 864-029-N00Do this task: Deactivation Procedure for the STAB TRIM Switches and Indicators (AMM 76-11-03/201).
 (5)  S 014-030-N00Do this task: Remove the Thrust Lever Cover from the Control Stand (AMM 76-11-03/201).
 (6)  S 014-031-N00Do this task: Remove the Side Panels from the Control Stand (AMM 76-11-03/201).
 (7)  S 034-032-N00Do this task: Remove the Thrust Lever Rails from the Control Stand (AMM 76-11-03/201).
 (8)  S 034-033-N00Do this task:  Remove the Engine Start Module (AMM 76-11-03/201).
 (9)  S 034-005-N00Disconnect the control rods from the thrust levers.
 S 014-006-N00

 (10)
 Remove the ceiling panels in the passenger cabin to find the electrical plugs (AMM 25-22-01/401).

 S 034-007-N00

 (11)
 Disconnect these electrical connectors:

 (a)
P12

 (b)
P13

 (c)
P14

 (d)
P15

 (e)
P19

 (f)
P20

 (g)
P21

 (h)
P22

 S 034-044-N00
 (12) Install the protection caps on the two open ends of each electrical connector.
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
S 014-008-N00
 (13)
 Remove the lockstitch from the wire bundle and the wire guide.

 S 014-043-N00

 (14)
 Carefully push the connectors up through the wire guide until the wire bundle is released from the control stand structure.

 S 034-010-N00

 (15)
 Remove the eight bolts that attach the thrust levers to the control stand structure.

 S 024-011-N00

 (16)
 Carefully lift the thrust lever assembly and move it aft to remove it.

 TASK 76-11-01-404-012-N00
 3. Install the Thrust Lever Assembly (Fig. 401)
_________________________________
 A. References
 (1)  
AMM 25-22-01/401, Main Passenger Cabin Ceiling Panels

 (2)  
AMM 76-11-01/501, Thrust Lever Assembly

 (3)  
AMM 76-11-03/201, Control Stand

 (4)  
AMM 78-31-00/501, Thrust Reverser System

 (5)  
IPC 76-11-01, Fig. 2

 B. Access
 (1)  Location Zone
 211 Passenger Cabin - Nose to First Door, LH
 212 Passenger Cabin - Nose to First Door, RH
 221 Flight Compartment - LH
 222 Flight Compartment - RH

 C. Procedure
 S 424-013-N00
 (1)  
Move the thrust lever assembly down and push it forward into the control stand.

 S 434-014-N00

 (2)  
Attach the thrust lever assembly to the control stand structure with eight bolts and washers.

 S 434-015-N00

 (3)  
Carefully push the connectors and the wire bundle down through the wire guide.

 (4)  
Put the thrust levers in the fully forward position.

 S 434-017-N00

 (5)  
Remove the protection caps from the ends of the electrical
 connectors.

 S 864-042-N00
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