A
737-300/400/500MAINTENANCE MANUAL
S 424-034
(9)
Install the snap-in plug buttons.
S 864-035
(10)
Activate the mask box oxygen generator (Ref 35-22-11/201).
S 864-036
(11)
Remove the electrical power, if it is not necessary (Ref 24-22-00).
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ALL EXCEPT AIRPLANES WITH MODULAR ú
25-41-19
LAVATORIES ú ú 01 Page 404 ú Nov 15/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
TOILET BACK SHROUD - REMOVAL/INSTALLATION
_________________________________________
1. General_______
A. This procedure contains these tasks:
(1)
The removal of the toilet back shroud.
(2)
The installation of the toilet back shroud.
B. A toilet back shroud is above the toilet in each of the lavatories.
TASK 25-41-21-004-001
2. Toilet Back Shroud - Removal (Fig. 401)____________________________
A. Access
(1) Location Zone
100 Upper Half of Fuselage
B. Procedure
S 034-002
(1)
Open the sink cabinet door and remove the disposal container to get access to the bolts of the toilet back shroud.
S 034-003
(2)
Disconnect the electrical connectors from the toilet timer.
S 024-007
(3)
Remove the bolts that attach the sink cabinet to the toilet back shroud.
(4)
Remove the sink cabinet.
S 024-006
(5)
Remove the bolts that attach the lavatory wall to the toilet back shroud.
(6)
Remove the toilet back shroud.
S 034-005
S 024-008
TASK 25-41-21-404-009
3. Toilet Back Shroud - Installation (Fig. 401)_________________________________
A. Access
(1) Location Zone
100 Upper Half of Fuselage
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ALL EXCEPT AIRPLANES WITH MODULAR ú
25-41-21
LAVATORIES ú
ú 01 ú BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details. Page 401Nov 15/91
A 737-300/400/500MAINTENANCE MANUAL
Toilet Back Shroud Installation
Figure 401
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ALL EXCEPT AIRPLANES WITH MODULAR ú
25-41-21
LAVATORIES ú ú 01 Page 402 ú Nov 15/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
B. Procedure
S 414-010
(1)
Put the toilet back shroud in its position.
S 424-011
(2)
Install the bolts to attach the lavatory wall to the toilet back shroud.
S 414-012
(3)
Put the sink cabinet in its position.
S 424-013
(4)
Install the bolts to attach the sink cabinet to the toilet back shroud.
(5)
Connect the electrical connectors to the toilet timer.
(6)
Install the disposal container and close the sink cabinet door.
S 434-014
S 434-015
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ALL EXCEPT AIRPLANES WITH MODULAR ú
25-41-21
LAVATORIES ú
ú 01 ú BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details. Page 403Nov 15/91
A
737-300/400/500MAINTENANCE MANUAL
MID CABIN LAVATORY COMPARTMENT - REMOVAL/INSTALLATION
_____________________________________________________
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：737-300 400 500 AMM 飞机维护手册 EQUIPMENT/FURNISHINGS(119)
