25-51-23
 ú ú 03 Page 403 ú Sep 20/92
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

 S 014-011
 (2)  
To remove the remaining track rollers from the modules, remove the modules (Ref 25-51-25).

 S 024-012

 (3)  
Remove the fasteners that hold the rollers to the modules and remove the rollers.

 TASK 25-51-23-404-013
 3. Install the Rollers (Fig. 401)
___________________
 A. References
 (1)  
24-22-00/201, Electrical Power - Control

 (2)  
25-51-00/501, Cargo Loader Systems

 (3)  
25-51-25/401, Aft Cargo Loader Telescoping Modules

 B. Access
 (1)  
Location Zones
 153/154 Aft Cargo Compartment

 (2)  
Access Panel
 822 No. 2 Cargo Door

 C. Procedure
 S 424-014
 (1)  
Put the roller, the spacers, and the adjustment spacers in position on the module.

 S 434-015

 (2)  
Install the fasteners that hold the roller to the module.

 S 414-016

 (3)  
Install the modules that you removed (Ref 25-51-25).

 S 414-017

 (4)  
Close the access door on module 2.

 S 864-018

 (5)  
Remove the DO-NOT-CLOSE tag and close this P34 panel circuit breaker:

 (a)  34B16, AFT CARGO LOADER DRIVE

 (6)  
Do the cargo loader test (Ref 25-51-00).

 S 824-020

 (7)  
Remove the adjustment spacers to make the modules move easier, if it is necessary.

 S 714-019
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 25-51-23
 ú ú 03 Page 404 ú Sep 20/92
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757 MAINTENANCE MANUAL
 S 864-021
 (8) Remove electrical power if it is not necessary (Ref 24-22-00).
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. AIRPLANES WITH THE CARGO LOADER SYSTEM ú

 25-51-23
 ú ú 03 Page 405 ú Sep 20/92
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757 MAINTENANCE MANUAL
 AFT CARGO LOADER ROLLER TRACKS - REMOVAL/INSTALLATION
_____________________________________________________
 1.  General_______
 A.  This procedure is for the floor roller tracks, sidewall roller tracks, and ceiling guide tracks, for the cargo loader in the aft cargo compartment.
 TASK 25-51-24-004-015
 2.  Remove the Roller Tracks (Fig. 401)________________________
 A.  References
 (1)
24-22-00/201, Electrical Power - Control

 (2)
25-51-25/401, Aft Cargo Loader Telescoping Baggage Modules

 B.  Access
 (1)  Location Zones
 153 Aft Cargo Compartment (Left)
 154 Aft Cargo Compartment (Right)

FOR THE CARGO LOADER
A
Aft Cargo Loader Tracks Figure 401
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. AIRPLANES WITH THE CARGO LOADER SYSTEM ú

 25-51-24
 ú ú 03 Page 401 ú Sep 20/92
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757 MAINTENANCE MANUAL
 (2)  Access Panel
 822 No. 2 Cargo Door

 C. Procedure
 S 034-002
 (1)
Remove the modules (Ref 25-51-25).

 S 034-003

 (2)
Remove the fasteners that hold the tracks to the structure.

 S 034-004

 (3)
For the floor roller tracks, remove the track retainers.

 S 024-005

 (4)
Remove the tracks.

 TASK 25-51-24-404-016
 3.  Install the Roller Tracks (Fig. 401)_________________________
　
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