76-11-01
ALL ú ú N01 Page 402 ú Oct 10/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
B
C
Thrust Lever Assembly
Figure 401 (Sheet 2)
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76-11-01
ALL ú ú N01 Page 403 ú Oct 10/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.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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76-11-01
ALL ú ú N02 Page 404 ú Jun 18/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.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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