(3)
Remove the curtain and curtain rail, if installed (Ref. TASK 25-26-41-000-003).
(4)
Remove the ceiling panels (Ref. TASK 25-23-41-000-001) and the door frame linings (Ref. TASK 25-23-45-000-004) and (Ref. TASK 25-23-45-000-003) in the area of the galley.
**ON A/C 106-149, 201-299,
Subtask 25-33-41-010-052-A
D. Get Access
(1)
Remove the contents which are kept in the galley, if necessary.
(2)
Remove the galley equipment.
(a)
Remove the ovens (Ref. TASK 25-35-19-000-001).
(b)
Remove the water heater (Ref. TASK 25-35-27-000-001).
(c)
Remove the coffee maker (Ref. TASK 25-35-15-000-001).
(d)
Remove the galley trolleys.
R EFF : 001-049, 051-099, 101-149, 201-299, 25-33-41Page 406 401-499, Aug 01/05
CES CES **ON A/C ALL
(3) Remove the curtain and curtain rail, if installed (Ref. TASK 25-26-
41-000-003).
(4) Remove the ceiling panels (Ref. TASK 25-23-41-000-001) and the door
frame linings (Ref. TASK 25-23-45-000-004) and (Ref. TASK 25-23-45-
000-003) in the area of the galley.
R **ON A/C 151-199,
R Subtask 25-33-41-010-052-B
R D. Get Access
R (1) Remove the contents which are kept in the galley, if necessary.
R (2) Remove the galley equipment:
R (a) Remove the galley control panel (Ref. TASK 25-35-34-000-001).
R (b) Remove the ovens (Ref. TASK 25-35-19-000-001).
R (c) Remove the coffee maker (Ref. TASK 25-35-15-000-001).
R (d) Remove the water boilers (Ref. TASK 25-35-27-000-001).
R (e) Remove the galley trolleys.
R (f) Remove the standard containers and the waste containers.
R (g) Remove the ice containers.
R (3) Remove the curtain and the curtain rail, if installed (Ref. TASK 25-
26-41-000-003).
R (4) Remove the ceiling panels (Ref. TASK 25-23-41-000-001) and the door
R frame linings (Ref. TASK 25-23-45-000-004) and (Ref. TASK 25-23-45-
R 000-003) in the area of the galley.
Subtask 25-33-41-941-050
E. Safety Precautions
(1) On the AIR COND panel 30VU:
(a) Make sure that the APU BLEED, ENG1 BLEED, ENG2 BLEED, PACK 1 and PACK 2 pushbutton switches are in the OFF position.
NOTE : For the APU BLEED the ON legend is off.
____ For the ENG1 BLEED and ENG2 BLEED the OFF legends are on. For the PACK 1 and PACK 2 the OFF legends are on.
(b) Put a warning notice in position to tell persons not to operate these pushbutton switches.
(2) On the HP and LP ground connectors, put a warning notice in position to tell persons NOT to supply the ground air.
4. Procedure
_________ R **ON A/C 001-049, 101-105,
Subtask 25-33-41-020-059
A. Removal of the Galley Unit
(1) Remove the Power Supply
(Ref. Fig. 401/TASK 25-33-41-991-022)
WARNING : WEAR GOGGLES WHEN YOU REMOVE OR INSTALL THE LOCKWIRE. CUT,
_______ REMOVE AND DISCARD THE LOCKWIRE AS YOU DO THE TASK. LOOSE LOCKWIRE CAN CUT OR BLIND YOU.
(a)
Remove and discard the lockwire from the screws (4).
(b)
Loosen the screws (4) and remove the covers (3).
(c)
Disconnect the wires. CAUTION : MAKE MATCH MARKS ON ALL THE ELECTRICAL WIRES BEFORE YOU
_______ DISCONNECT THEM. IF YOU MAKE AN ERROR WHEN YOU CONNECT THE WIRES YOU WILL CAUSE DAMAGE TO EQUIPMENT.
1 Remove the nuts (5) and the wires (6).
_
(d)
Remove the nuts (2) and release the clamps (1) from the wires.
(e)
Remove the bolts (8) and the washers (9).
(f)
Release the clamps (7) from the wires.
(g)
Remove the nuts (13), the bolts (10), the washers (11) and the bonding straps (12).
(2)
Remove the Potable and Drain Water Connections (Ref. Fig. 402/TASK 25-33-41-991-006)
(a)
Remove the screws (1) and the panel (2).
(b)
Remove the clamp (8) from the drain hose (9).
(c)
Disconnect the drain hose (9).
WARNING : MAKE SURE THAT THE POTABLE WATER SYSTEM IS
_______ DEPRESSURIZED. A PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.
(d)
Loosen the nut (4) and disconnect the potable water pipe (3).
(e)
Put blanking plugs on the disconnected line ends.
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：A320飞机维护手册 AMM EQUIPMENT/FURNISHINGS 设备3(18)
