Removal of the Refuel Panel

TASK 28-25-55-000-001-A
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.

MOVEMENT OF COMPONENTS CAN KILL OR CAUSE INJURY TO PERSONS AND/OR CAN CAUSE DAMAGE TO THE EQUIPMENT.

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 3M (10 FT)
No specific	AR	CAP - BLANKING
No specific	AR	SAFETY BARRIER(S)
No specific	AR	SAFETY CLIP - CIRCUIT BREAKER

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
622KB
192MB

C. Referenced Information

REFERENCE	DESIGNATION
Refuel Panel 800VU ** ON A/C NOT FOR ALL
Refuel Panel 800VU ** ON A/C NOT FOR ALL
Refuel Panel 800VU ** ON A/C NOT FOR ALL
Refuel Panel 800VU ** ON A/C NOT FOR ALL
Refuel Panel 800VU ** ON A/C NOT FOR ALL

3. Job Set-up
Subtask 28-25-55-941-051-A

A. Safety Precautions
(1) Put the SAFETY BARRIER(S) in position.

Subtask 28-25-55-010-050-A ** ON A/C NOT FOR ALL

B. Get Access
(1) Open access door 192MB.

NOTE: If you operate the access door with the battery power, Airbus recommends you not to keep the door open for a longer time than necessary.
If you operate the door for a longer time, the power of the battery will decrease.

Subtask 28-25-55-010-050-C ** ON A/C NOT FOR ALL

B. Get Access
(1) Install the ACCESS PLATFORM 3M (10 FT) below zone 622.
(2) Open the access panel 622KB.

NOTE: If operating in battery power, do not keep the door open longer than necessary because the battery can discharge.

Subtask 28-25-55-865-050-A

C. Open, safety and tag this(these) circuit breaker(s):

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
121VU	FUEL/RFL/DFL/SPLY	2QU	L24
121VU	FUEL/RFL/DFL/XFR/DEFUEL/VALVE	1QU	L23
** ON A/C NOT FOR ALL
121VU	FUEL/RFL/DFL/SPLY	2QU	L23
121VU	FUEL/RFL/DFL/XFR/DEFUEL/VALVE	1QU	L22

4. Procedure
Subtask 28-25-55-020-050-A

A. Removal of the Refuel Panel 800VU

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 (4) and carefully remove the refuel panel (3) from the instrument rack.
(2) Disconnect the electrical connectors (1) and (2) from the refuel panel (3).
(3) Put CAP - BLANKING on the disconnected electrical connectors (1) and (2) and the refuel panel (3).

[Rev.10 from 2021] 2026.04.02 06:17:43 UTC