S 985-009-002

 (2)  
Lift the slide by its inboard lower edge to tilt it outboard.

 NOTE: This will deploy the slide.
____
 S 715-010-002
 (3)  As the slide deploys, see that the following occurs:
 (a)  
As the slide rotates outboard, lanyards at the forward and the aft sides of the slide release the covers from the slide pack

 (b)  
The packboard deploys from the chute and the slide deploys from the packboard

 (c)  
The packboard remains attached to the fuselage

 (d)  
The slide inflates in less than 10 seconds

 (e)  
The girt bar holds the slide girt securely in the chute

 (f)  
The packboard hangs from the chute extension panel

 (g)  
The chute is latched to the door sill.

 S 715-011-002
 (4)  If the slide did not inflate, do these steps:
 (a)  
Pull inboard on the manual inflation handle.

 (b)  
See that the slide inflates in less than 10 seconds.

 S 495-012-002
 (5)  Install the barrier (6PRE65B00040) across the door opening.
 G. Put the airplane back to its usual condition.
 S 865-013-002
 (1) Put the escape slide in a serviceable condition (AMM 25-68-02/401).
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 25-68-00
 ALL  ú CONFIG 2 ú 02 Page 506 ú Feb 10/96
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL

 TASK 25-68-00-805-002-002
 3.  Floor-Mounted Escape Slide Adjustment_____________________________________
 A.  References
 (1) AMM 25-68-04/201, Floor Mounted Escape Slide Stored Gas Bottle
 B.  General
 (1)  Adjust the escape slide with the chute in the normal (stowed) position and the stored gas bottle removed.
 C.  Special Tools and Equipment
 (1)  Upper Deck Slide Linkage Check Fixture - CF65B57652
 D.  Access
 (1)  
Location Zone
 224 Fwd Upper Deck, RH

 (2)  
Access Panel
 849R Upper Deck Emergency Door, RH

 E.  Procedure
 S 825-014-002
 (1) Adjust the mechanism that releases the packboard as follows:
 (a)  
Put the packboard latch in the locked (center detent) position.

 (b)  
Adjust the linkage until the release handle does not extend from the shroud.

 (c)  
When you pull the release handle up, see that the latch moves to the not locked (aft detent) position.

 S 825-015-002
 (2)  Adjust the mechanism that actuates the stored gas bottle.
 (a)  
If it is necessary, remove the stored gas bottle (AMM 25-68-04/201).

 (b)  
Disconnect the release lanyards from the slide.

 (c)  
Attach the release lanyards to the pack covers

 NOTE: This is to ensure that the slide will not deploy.

 (d)  
Adjust the cables that go to the manual inflation handle as follows: 1) Loosen the outer lock nut on each end of the cable

 assembly. 2) Look at the inspection holes in the cable end fitting to make sure the threads are engaged satisfactorily. 3) At the bottom bracket, put the lock nuts in the middle of the threads on the cable conduit.
 NOTE: Approximately 0.25 inch of thread will show.
____
 4)  Tighten the lock nuts and install the safety wire.
 5)  See that the pins are at the ends of the slots on the terminal and bracket assembly that is near the manual inflation handle.
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 25-68-00
 ALL  ú CONFIG 2 ú 02 Page 507 ú Feb 15/98
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400 MAINTENANCE MANUAL
 6) At the top bracket, move the lock nuts to remove all the slack from the cable between the clevis and the bracket. 7) Tighten the lock nuts and install the safety wire.
 (e)  Move the escape slide outboard to make it touch the door sill.
　
中國航空網(wǎng) m.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：747-400 AMM 飛機(jī)維護(hù)手冊 EQUIPMENT/FURNISHINGS 2(166)