W DOC AIRBUS | AMM A320F

Installation of the Control Handle

TASK 38-14-49-400-005-A
Installation of the Control Handle

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.
1. Reason for the Job
Self explanatory
2. Job Set-up Information
 A. Fixtures, Tools, Test and Support Equipment
REFERENCE
QTY
DESIGNATION
No specific
AR
ACCESS PLATFORM 1M(3 FT)
No specific
AR
ACCESS PLATFORM 2M (6 FT)
No specific
AR
ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE
No specific
AR
ACCESS PLATFORM 5M (16 FT)- ADJUSTABLE
No specific
AR
WARNING NOTICE(S)
 B. Consumable Materials
REFERENCE
DESIGNATION
(Material No.03HBD9)
Synthetic Ester base Grease-General Purpose Low Temp -
(Material No.08BBB1)
Non Aqueous Cleaner-- Petroleum Based -
 C. Work Zones and Access Panels
ZONE/ACCESS
ZONE DESCRIPTION
131EF, 131FF, 131GF, 133AL, 171AL, 825, 832, 842
 D. Expendable Parts
FIG.ITEM
DESIGNATION
IPC-CSN
4
COTTER PIN
AIPC 38-14-02-03-050
4
COTTER PIN
AIPC 38-14-82-03-080
 E. Referenced Information
REFERENCE
DESIGNATION
TASK 24-41-00-861-002-A
Energize the Aircraft Electrical Circuits from the External Power
TASK 24-41-00-861-002-A-01
Energize the Aircraft Electrical Circuits from the APU
TASK 24-41-00-861-002-A-02
Energize the Aircraft Electrical Circuits from Engine 1(2)
TASK 24-41-00-862-002-A
De-energize the Aircraft Electrical Circuits Supplied from the External Power
TASK 24-41-00-862-002-A-01
De-energize the Aircraft Electrical Circuits Supplied from the APU
TASK 24-41-00-862-002-A-02
De-energize the Aircraft Electrical Circuits Supplied from the Engine 1(2)
TASK 38-10-00-614-001-A
Pressurization of the Potable Water System from a Ground Air Supply
TASK 38-10-00-614-002-A
Depressurization of the Potable Water System
TASK 52-10-00-010-001-A
Opening of the Passenger/Crew Door
TASK 52-10-00-410-001-A
Closing of the Passenger/Crew Door
TASK 52-30-00-860-001-A
Open the FWD or Aft Cargo-Compartment Door with the Yellow Electric Pump
TASK 52-30-00-860-002-A
Close the FWD or Aft Cargo-Compartment Door with the Yellow Electric Pump
F Control Handle
3. Job Set-up
Subtask 38-14-49-860-053-A
A. Aircraft Maintenance Configuration
   (1) Make sure that the aircraft electrical circuits are energized (Ref. AMM TASK 24-41-00-861-002).
   (2) Make sure that the system potable water is depressurized (Ref. AMM TASK 38-10-00-614-002).
   (3) Make sure that ACCESS PLATFORM 5M (16 FT)- ADJUSTABLE is in position in front of the applicable passenger/crew door 832 or 842.
   (4) Make sure that passenger/crew door 832 or 842 is open (Ref. AMM TASK 52-10-00-010-001).
   (5) Make sure that ACCESS PLATFORM 1M(3 FT) is in position at drain panel 133AL.
   (6) Make sure that drain panel 133AL is open.
   (7) Make sure that the WARNING NOTICE(S) is in position in the drain panel.
   (8) Make sure that ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE is in position at service panel 2023VU.
   (9) Make sure that access door 171AL of service panel 2023VU is open.
   (10) Make sure that the WARNING NOTICE(S) is in position in service panel 2023VU.
   (11) Make sure that ACCESS PLATFORM 2M (6 FT) is in position at door 825.
   (12) Make sure that forward cargo-compartment door 825 is open (Ref. AMM TASK 52-30-00-860-001).
   (13) Make sure that cargo-compartment light switch 6LU is set to ON.
   (14) Make sure that in the forward cargo-compartment, floor panels 131EF 131FF 131GF are removed.
Subtask 38-14-49-865-060-A
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged:
PANELDESIGNATIONFINLOCATION
** ON A/C ALL
124VUSVCE/601PP/602PP/SPLY1PXBB01
4. Procedure
Subtask 38-14-49-560-053-A
A. Preparation for Installation
   (1) Clean the lever (9), the bush (8), the bearing assy (7) and the handle (6) with Non Aqueous Cleaner-- Petroleum Based - (Material No.08BBB1) .
   (2) Apply Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the bush (8) and the bearing assy (7).
Subtask 38-14-49-420-053-A
B. Installation of the Control Handle
   (1) Do an inspection of the component interfaces and the adjacent area.
   (2) In the drain panel, assembly the bush (8), the handle (6), the bolt (5) and hold against the aircraft structure.
   (3) Make sure that the drain valve is in the SHUT position.
   (4) Install the lever (9) and the nut (10).
   (5) Engage the clevis (2) and the pin (1).
   (6) Install the washer (3) and the new AIPC 38-14-02-03-050 COTTER PIN (4) or AIPC 38-14-82-03-080 COTTER PIN (4).
Subtask 38-14-49-680-058-A
C. Pressurize the potable water system (Ref. AMM TASK 38-10-00-614-001).
Subtask 38-14-49-865-061-A
D. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
PANELDESIGNATIONFINLOCATION
** ON A/C ALL
124VUSVCE/601PP/602PP/SPLY1PXBB01
Subtask 38-14-49-710-053-A
E. Do this Test
ACTION
RESULT
1.On the drain panel:

  • Make sure that the drain valve 4MP is in the SHUT position.

On the drain panel:

  • Make sure that the drain valve control light 2MP is OFF.

  • Turn the control handle of the drain valve 4MP in the OPEN position.

  • Make sure that the drain valve control light 2MP is ON.

  • Put back the control handle of the 4MP in the SHUT position.
  • Make sure that the drain valve control light 2MP is OFF.

2.On the CTL PNL-WATER QTY IND 2023VU:

  • Put the control handle in the DRAIN position.

On the drain panel:


  • Make sure that the drain valve control light 2MP is ON.
NOTE: Do not take into account the others indication.

  • Push the control handle. Make sure that the control handle comes back to the NORMAL position.

  • Make sure that the drain valve control light 2MP is OFF.
5. Close-up
Subtask 38-14-49-410-053-A
A. Close Access
   (1) Make sure that the work area is clean and clear of tools and other items.
   (2) Close passenger/crew door 832 or 842 (Ref. AMM TASK 52-10-00-410-001).
   (3) Close drain panel 133AL.
   (4) Close access door 171AL of service panel 2023VU.
   (5) In the forward cargo-compartment, install floor panels 131EF 131FF 131GF.
   (6) Set the CARGO COMPT LIGHT switch 6LU to OFF.
   (7) Close the FWD cargo-compartment door 825 (Ref. AMM TASK 52-30-00-860-002).
   (8) Remove the WARNING NOTICE(S).
   (9) Remove the access platform(s).
Subtask 38-14-49-862-053-A
B. De-energize the aircraft electrical circuits (Ref. AMM TASK 24-41-00-862-002).
[Rev.10 from 2021] 2026.04.02 06:25:46 UTC
"WTRUIB" 2025