(e)
 Let the water flow until it is clean.

 (f)
 Examine the drain pipe for leaks.

 (g)
 Repair all leaks.

 (h)
 Depressurize the potable water system (Ref. TASK 38-10-00-614-002).

 EFF : ALL
25-31-41Page 480

 (4) Do an operational test of the galley electrical system:
 (a) On the galley electrical panel, make sure that all the circuit breakers are closed.
 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. In the flight compartment, on the  On the galley electrical panel:
 overhead panel 35VU:

 -Push (on) the pushbutton switch  - The POWER indicator light comes on. 2XA GAllEY.
 2. On the galley electrical panel: In the galley:
 -
Set the WORKLIGHT switch to the  - The galley worklight comes on. ON position.

 -
Set the WORKLIGHT switch to the  - The galley worklight goes off. OFF position.

 3. In the flight compartment, on the  On the galley electrical panel:
 overhead panel 35VU:

 -Push (off) the pushbutton  - The POWER indicator light goes off. switch 2XA GAllEY.
 5. Close-up
________ R **ON A/C 001-049, 101-105,
 Subtask 25-31-41-410-055
 A. Close Access
 (1) Close Access to the Lower Connections
 (Ref. Fig. 402/TASK 25-31-41-991-014)

 (a)
 Put the insulation of the wastewater drain hose (15) in position.

 (b)
 Put the insulation of the potable waterpipe (10) in position.

 (c)
 Put the access panel (3) in position and install the screws (2).

 EFF : ALL
25-31-41Page 481

 (d) Close the door (1).
 (2) Install the galley equipment.
 (3) Make sure that the work area is clean and clear of tool(s) and other items.
 (4) Install the cockpit door (Ref. TASK 52-51-11-400-001).
 (5) Install the ceiling panels (Ref. TASK 25-23-41-400-001) and the door frame linings (Ref. TASK 25-23-45-400-007) in the area of the galley.
 (6) Install the curtain rail and the curtain, if removed (Ref. TASK 25-26-41-400-001). 
R  **ON A/C 051-099, 
R  Subtask 25-31-41-410-055-C 
R  A. Close Access 
R R  (1) Close Access to the Lower Connections (Ref. Fig. 402A/TASK 25-31-41-991-014-C) 
R  (a) Put the insulation (4) of the drain pipe (5) in position. 
R R  (b) Put the insulation (11) of the potable water pipe (10) in position. 
R  (c) Put the access panel (3) in position and install the screws (2). 
R  (d) Close the door (1). 
R  (2) Install the galley equipment. 
R R  (3) Make sure that the work area is clean and clear of tool(s) and other items. 
R  (4) Install the cockpit door (Ref. TASK 52-51-11-400-001). 
R R  (5) Install the ceiling panels (Ref. TASK 25-23-41-400-001) and the door frame linings (Ref. TASK 25-23-45-400-007) in the area of the galley. 
R R  (6) Install the curtain rail and the curtain, if removed (Ref. TASK 25-26-41-400-001).

 CES  CES  EFF : ALL

R  **ON A/C 106-149, 201-299,
 Subtask 25-31-41-410-055-A
 A. Close Access
 (1) Make sure that the work area is clean and clear of tool(s) and other items.
 (2) Install the galley equipment.
 (a) Install the coffee maker (Ref. TASK 25-35-15-400-001).
 (b) Install the water heater (Ref. TASK 25-35-27-400-001).
 (c) Install the ovens (Ref. TASK 25-35-19-400-001).
 (d) Install the ice drawer.
 (e) Install the galley trolleys.
 (3) Install the cockpit door (Ref. TASK 52-51-11-400-001).
 (4) Install the ceiling panels (Ref. TASK 25-23-41-400-001) and the door frame linings (Ref. TASK 25-23-45-400-007) in the area of the galley.
 (5) Install the curtain rail and the curtain, if removed (Ref. TASK 25-26-41-400-001). 
R  **ON A/C 151-199, 
R  Subtask 25-31-41-410-055-B 
R  A. Close Access 
R R  (1) Close Access to the Lower Connections (Ref. Fig. 402C/TASK 25-31-41-991-014-B) 
R  (a) Put the insulation of the wastewater drain hose (77) in position. 
R  (b) Put the insulation of the potable water pipe (74) in position. 
R R  (c) Put the pelmet (60) in position and install the screws (61) and (62).

R  (2) Install the galley equipment. 
　
中國航空網(wǎng) www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機維護手冊 AMM EQUIPMENT/FURNISHINGS 設(shè)備3(15)