DOC AIRBUS | AMM A320FRemoval of the Refuel Panel
TASK 28-25-58-000-001-A
Removal of the Refuel Panel
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
B. Work Zones and Access Panels
C. Referenced Information
3. Job Set-up
Subtask 28-25-58-941-050-A ** ON A/C NOT FOR ALL
Subtask 28-25-58-020-050-A ** ON A/C NOT FOR ALL
[Rev.10 from 2021]
2026.04.02 06:17:44 UTC
Removal of the Refuel Panel
WARNING:
PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU START A TASK ON OR NEAR:
- THE FLIGHT CONTROLS
- THE FLIGHT CONTROL SURFACES
- THE LANDING GEAR AND THE RELATED DOORS
- COMPONENTS THAT MOVE.
WARNING:
MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING GEAR. THIS WILL PREVENT UNWANTED MOVEMENT OF THE LANDING GEAR, AND THUS POSSIBLE INJURY TO PERSONS AND DAMAGE TO THE AIRCRAFT AND/OR EQUIPMENT.
1. Reason for the JobSelf explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
| REFERENCE | QTY | DESIGNATION |
|---|---|---|
| No specific | AR | CAP - BLANKING |
| No specific | AR | SAFETY BARRIER(S) |
| No specific | AR | SAFETY CLIP - CIRCUIT BREAKER |
| No specific | AR | WARNING NOTICE(S) |
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| 190 | BELLY FAIR, AIR CONDITIONING & HYD COMPT |
| 500 | LEFT WING |
| 600 | RIGHT WING |
| 622KB | |
| 192MB |
| REFERENCE | DESIGNATION |
|---|---|
Subtask 28-25-58-941-050-A ** ON A/C NOT FOR ALL
A. Safety Precautions
(1) As necessary, use the applicable SAFETY BARRIERS, specified by the operator's instructions and your local regulations.
Subtask 28-25-58-010-050-C ** ON A/C NOT FOR ALL (1) As necessary, use the applicable SAFETY BARRIERS, specified by the operator's instructions and your local regulations.
B. Get Access
(1) Open the access door 622KB.
Subtask 28-25-58-941-050-C ** ON A/C NOT FOR ALL (1) Open the access door 622KB.
NOTE: Do not keep the door open longer than necessary because the battery can discharge.
C. Safety Precautions
(1) As necessary, use the applicable SAFETY BARRIERS, specified by the operator's instructions and your local regulations.
(2) On refuel/defuel control panel 800VU, on fuel control panel 40VU:
(a) Put the WARNING NOTICE(S) in position to tell persons not to operate the refuel/defuel system.
Subtask 28-25-58-010-050-A ** ON A/C NOT FOR ALL (1) As necessary, use the applicable SAFETY BARRIERS, specified by the operator's instructions and your local regulations.
(2) On refuel/defuel control panel 800VU, on fuel control panel 40VU:
(a) Put the WARNING NOTICE(S) in position to tell persons not to operate the refuel/defuel system.
D. Get Access
(1) Open access door 192MB.
(a) Do not keep the door open longer than necessary because the battery can discharge.
Subtask 28-25-58-865-050-A ** ON A/C NOT FOR ALL (1) Open access door 192MB.
(a) Do not keep the door open longer than necessary because the battery can discharge.
E. Open, safety and tag this(these) circuit breaker(s):
4. Procedure| PANEL | DESIGNATION | FIN | LOCATION |
|---|---|---|---|
| ** ON A/C NOT FOR ALL | |||
| 121VU | ACT1/REFUEL & SPLY | 33QU | L29 |
| 121VU | FUEL/FQI/CHANNEL/1 AND 2 | 8QT | L26 |
| 121VU | FUEL/HI/LVL/SPLY | 1QJ | L25 |
| 121VU | FUEL/RFL/DFL/SPLY | 2QU | L24 |
| 121VU | FUEL/RFL/DFL/XFR/DEFUEL/VALVE | 1QU | L23 |
| 121VU | ACT XFR VALVE MAN CTL | 30QH | N29 |
| 121VU | ACT1/CTL & SPLY | 9QH | P29 |
| 121VU | ACT PUMP SUPPLY | 25QH | Q29 |
| ** ON A/C NOT FOR ALL | |||
| 121VU | FUEL/ACT XFR VLV/MOT2 | 66QH | J18 |
| 121VU | FUEL/ACT XFR VLV/MOT1 | 65QH | J17 |
| 121VU | FUEL/RFL/DFL INLET VLV/AFT 1 & 2 | 53QU | J15 |
| 121VU | FUEL/ALSCU/HI LEVEL/SPLY | 64QJ | K21 |
| 121VU | FUEL/ALSCU/SPLY | 65QJ | K20 |
| 121VU | FUEL/RFL/DFL CTL/AFT 1 & 2 | 49QU | L26 |
| 121VU | FUEL/FQI/CHANNEL/1 AND 2 | 8QT | L25 |
| 121VU | FUEL/HI/LVL/SPLY | 1QJ | L24 |
| 121VU | FUEL/RFL/DFL/SPLY | 2QU | L23 |
| 121VU | FUEL/RFL/DFL/XFR/DEFUEL/VALVE | 1QU | L22 |
| 121VU | FUEL/ACT/FUEL PUMP/SPLY | 25QH | Q29 |
| ** ON A/C NOT FOR ALL | |||
| 121VU | ACT2/REFUEL & SPLY | 34QU | L28 |
| 121VU | ACT2/CTL & SPLY | 10QH | P28 |
Subtask 28-25-58-020-050-A ** ON A/C NOT FOR ALL
A. Removal of the Refuel Panel 801VU
Refuel/Defuel Control Panel ** ON A/C NOT FOR ALL
Refuel/Defuel Control Panel ** ON A/C NOT FOR ALL
Refuel Panel 801VU ** ON A/C NOT FOR ALL
(3) Remove the refuel panel (2).
Refuel/Defuel Control Panel ** ON A/C NOT FOR ALL Refuel/Defuel Control Panel ** ON A/C NOT FOR ALL Refuel Panel 801VU ** ON A/C NOT FOR ALL CAUTION:
DO NOT PULL THE PANEL TOO FAR AND DO NOT LET IT HANG ON THE ELECTRICAL CABLES. THIS CAN CAUSE DAMAGE TO THE ELECTRICAL CABLES.
(1) Release the fasteners (3) and carefully remove the refuel panel (2) from the instrument rack. CAUTION:
MAKE SURE THAT THE ELECTRICAL CONNECTORS ARE CLEAN BEFORE YOU DISCONNECT OR CONNECT THEM. CONTAMINATION ON THE ELECTRICAL CONNECTORS CAN CAUSE DAMAGE TO EQUIPMENT.
(2) Disconnect the electrical connector (1) from the refuel panel (2). (3) Remove the refuel panel (2).
CAUTION:
DO NOT TOUCH THE CONNECTOR PINS OR OTHER CONDUCTORS ON THE COMPONENT DURING THE PROCEDURE. IF YOU TOUCH THESE CONDUCTORS, ELECTROSTATIC DISCHARGE CAN CAUSE DAMAGE TO COMPONENT.
(4) Put a CAP - BLANKING on the disconnected electrical connector (1) and the refuel panel (2).