3. Job Set-up
__________
Subtask 38-11-41-860-051
A. Aircraft Maintenance Configuration
(1)
Make sure that the electrical circuits are energized (Ref. TASK 24-42-00-861-001).
(2)
Make sure that the access platforms are in position.
(3) Make sure that the cargo compartment door(s) is (are) open. R **ON A/C 001-049, 051-099, 101-149, 201-299,
Subtask 38-11-41-865-055-C
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and
tagged -------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------
2000VU WATER SYS QUANT - IND 1MA B01
Subtask 38-11-41-560-050-C
C. Preparation for Installation
(Ref. Fig. 403/TASK 38-11-41-991-001)
Detail C.
(1)
If necessary disassemble the distribution line (7).
(a)
Remove the clamshell (6).
(b)
Move the sleeve (5) back from over the O-rings (3).
(c)
Remove and discard the O-rings (3).
(2)
Assemble the distribution line (7).
(a)
Install the new O-rings (3) on the pipes (4) and (7).
(b)
Move the sleeve (5) over the O-rings (3) and install the clamshell (6).
R **ON A/C 151-199, 301-399, 401-499,
Subtask 38-11-41-865-055-B
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and
tagged -------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------
2001VU WATER SYS QUANT - IND 1MA B06
Subtask 38-11-41-560-050-B
C. Preparation for Installation
(Ref. Fig. 403A/TASK 38-11-41-991-001-A)
(1)
Make sure that the water tank is clean and in a good condition.
(2)
Remove the blanking plugs.
(3)
Install new O-rings (15) on the distribution lines (16) and (19).
(4)
Install new O-rings (4) on the distribution line (7).
**ON A/C ALL
4. Procedure_________
**ON A/C 001-049, 051-099, 101-149, 201-299,
Subtask 38-11-41-420-054
A. Installation of the Potable Water Tank
(Ref. Fig. 403/TASK 38-11-41-991-001)
(1) Put the potable water tank 3000MM (1) in position.
R (2) Install the Clamps
R WARNING : INSTALL THE CLAMPS OF THE POTABLE WATER TANK IN A POSITION_______
R THAT WILL PREVENT POSSIBLE INJURY TO PERSONNEL.
R
R (a) Install the clamps (2) but do not tighten them.
R
R (b) Install the pin (9) the washer (10) and a new cotter pin (11).
NOTE : Make sure that you do not dent or cause damage to the____
tank. Dents or damage to the tank could cause a leak to
occur.
R
R (c) Remove the blanking caps and plugs.
R
R (d) Install the distribution line assembly (7) in the tank and
R connect the connector (8).
R
R (e) Put the overflow line (14) in position and connect the connectors
R (15) and (13)
R
R (f) Put the clamps (20) in position.
R
R (g) Install the washers (19), bolts (18) and nuts (21).
R
R (h) Install the air pressure line and connect the connector (16).
R
R (i) Tighten the clamps (2) and TORQUE to 0.6 m.daN (53.09 lbf.in).
R (3) Connect the Electrical Connector (7)
R
R (a) Remove the blanking caps from the electrical connectors.
R
R (b) Make sure that the electrical connectors are clean and in the
R correct condition.
R
R (c) Connect the electrical connector 3MA-A (17) to the quantity
R transmitter 3MA.
R **ON A/C 151-199, 301-399, 401-499,
Subtask 38-11-41-420-054-A
A. Installation of the Potable Water Tank
(Ref. Fig. 403A/TASK 38-11-41-991-001-A)
(1) Put the potable water tank 3000MM (10) in position.
(2) Put the brackets (20) in position.
(3) Install the bolts (23) the washers (22) and the nuts (21).
R (4) Install the Clamps
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 WATER/WASTE 1(33)
