25-66-00
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
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757 MAINTENANCE MANUAL
NO. 1, 2, AND 4 PASSENGER DOOR AND NO. 3 EMERGENCY EXIT DOOR
____________________________________________________________ ESCAPE SYSTEMS - MAINTENANCE PRACTICES
______________________________________
1. General
_______
A. This procedure contains two tasks. The tasks give the instructions to put the escape system back to its initial condition. This is necessary after the deployment of an escape slide. The first task is for the escape system on the No. 1, 2, or 4 passenger door. The second task is for the escape system on the No. 3 emergency exit door.
NOTE: Four persons are necessary to remove the inflated escape slide.
____
Two persons can do all of the other procedures.
(1) In this task an escape slide or slide-raft is referred to as an escape slide.
TASK 25-66-00-602-001
2. Put Back the Escape System - No. 1, 2, or 4 Passenger Door
__________________________________________________________
A. General
(1) In this task an escape slide or slide-raft is referred to as an escape slide.
B. Equipment
(1)
Clamp - Slide Deflation - Stanley Tools Part
No. 83-262
(2)
Rope (or cord) - 1/4 or 3/8 inch diameter by 50
feet long - commercially available
C. References
(1)
12-15-10/301, No. 1, 2, or 4 Passenger Door Emergency Power Reservoir
(2)
25-66-01/401, No. 1, 2, and 4 Passenger Door Escape Slide
(3)
52-11-00/501, No. 1, 2, and 4 Passenger Door
(4)
52-11-01/601, No. 1, 2, and 4 Passenger Door
(5)
52-11-30/401, Emergency Power Reservoir
D. Access
(1) Location Zones
831 No. 1 Passenger Door (Left)
832 No. 2 Passenger Door (Left)
836 No. 4 Passenger Door (Left)
841 No. 1 Passenger Door (Right)
842 No. 2 Passenger Door (Right)
846 No. 4 Passenger Door (Right)
E. Procedure
S 612-002
(1)
Use the slide deflation tool to deflate the escape slide until the slide is soft, but keeps its shape.
S 492-005
(2)
Attach the ends of a rope to the two ends of the girt bar as close to the girt material as it is possible.
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757
MAINTENANCE MANUAL
S 032-006
(3) Disconnect the girt bar from the floor fittings. NOTE: To make it easier to disconnect the girt bar from the floor
____
fittings, loosen the girt.
S 032-007
(4) Remove the girt bar sliders. NOTE: You can put the girt bar sliders back into the floor
____
fittings.
S 162-008 CAUTION: MAKE SURE THE AREA ON THE GROUND BELOW THE ESCAPE SLIDE IS
_______ CLEAN. SHARP OBJECTS ON THE GROUND CAN CAUSE DAMAGE TO THE SLIDE WHEN IT IS LOWERED.
(5) Make sure the area on the ground below the inflated escape slide is clean.
S 032-011
CAUTION:_______BE CAREFUL WHEN YOU LOWER THE INFLATED ESCAPE SLIDE. DAMAGE TO THE SLIDE OR THE INFLATION COMPONENTS CAN OCCUR IF THEY ARE NOT MOVED CORRECTLY.
(6)
With two men to hold the rope attached to the girt bar and two men to pull out on the lower end of the slide, carefully lower the slide to the ground.
S 032-014
(7)
Remove the girt bar from the girt. NOTE: You can keep the girt bar in the girt bar sliders in the
____
floor fittings.
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757
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