25-66-01
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A
757 MAINTENANCE MANUAL
NO. 3 EMERGENCY EXIT DOOR ESCAPE SLIDE - REMOVAL/INSTALLATION
_____________________________________________________________
1. General_______
A. This procedure gives the instructions to remove and install the escape slide on the No. 3 emergency exit door.
TASK 25-66-03-004-004
2. Remove Escape Slide (Fig. 401)___________________
A. Access
(1) Location Zones
835 No. 3 Emergency Exit Door (Left)
845 No. 3 Emergency Exit Door (Right)
B. Procedure
S 014-005
(1) Remove the escape slide cover.
(a)
Hold the cover at the top and the bottom.
(b)
Lift the cover up a short distance, and pull the bottom of the cover in the inboard direction.
(c)
Lift the cover off the upper hinge.
S 034-007
(2) Remove the safety pin from the stowage pouch on the front of the slide pack.
S 434-001
WARNING: INSTALL THE SAFETY PIN ON THE SLIDE PACK BEFORE YOU REMOVE THE
_______ SLIDE PACK FROM THE DOOR. WITHOUT THE SAFETY PIN INSTALLED, THE ESCAPE SLIDE CAN INFLATE ACCIDENTALLY AND CAUSE INJURY OR DAMAGE.
(3) Install the safety pin into the slide inflation bottle regulator on the slide pack.
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25-66-03
ALL ú ú 01 Page 401 ú Dec 20/89
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
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757
MAINTENANCE MANUAL
No. 3 Emergency Exit Door Escape Slide Installation
Figure 401
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
25-66-03
ALL ú ú 01 Page 402 ú Dec 20/89
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL
INTERIOR HANDLE
NO. 3 EMERGENCY EXIT DOOR
ESCAPE SLIDE PACK
INFLATION CYLINDER SEE
NO. 3 EMERGENCY EXIT DOOR
(ESCAPE SLIDE PACK COVER NOT SHOWN)
PRESSURE GAGE (LEFT SHOWN, RIGHT OPPOSITE) LOCKPIN HOUSING
Figure 402 Safety Lockpin Installation
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
25-66-03
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757
MAINTENANCE MANUAL
(4) S 824-024If you cannot install the safety pin in the regulator, do these steps: (a) Install an allen wrench in the center of the pulley housing.
NOTE:____ You can use an allen wrench with a longer handle for easier access.
WARNING:_______ DO NOT TURN THE ALLEN WRENCH CLOCKWISE. IF YOU TURN THE WRENCH CLOCKWISE, YOU CAN ACCIDENTALLY INFLATE THE SLIDE. THIS CAN CAUSE DAMAGE OR INJURY.
(b) FOR LEFT SIDE DOOR PULLEY HOUSING; Carefully turn the allen wrench counterclockwise a small distance to align the detent pin on the lock pin housing with the stop mark on the valve coverplate.
WARNING:_______ DO NOT TURN THE ALLEN WRENCH COUNTERCLOCKWISE. IF YOU TURN THE WRENCH COUNTERCLOCKWISE, YOU CAN ACCIDENTALLY INFLATE THE SLIDE. THIS CAN CAUSE DAMAGE OR INJURY.
(c) (d) FOR RIGHT SIDE DOOR PULLEY HOUSING; Carefully turn the allen wrench clockwise a small distance to align the detent pin on the lock pin housing with the stop mark on the valve coverplate.Fully install the safety pin.
(5) S 034-008Remove the girt bar from the floor fittings.
(6) S 034-009Remove the girt bar from the girt.
NOTE:____ You can temporarily put the girt bar back into the floor fittings.
(7) S 024-010Remove the four fasteners that attach the slide pack to the emergency exit door.
(8) S 024-011Hold the girt material against the slide pack and remove the slide pack.
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