DOC AIRBUS | AMM A320FReactivation of the Reservoir Low-Level Warning
TASK 29-30-00-440-003-A
Reactivation of the Reservoir Low-Level Warning
1. Reason for the Job
MMEL 29-09-05A
HYD G(B)(Y) RSVR LO LVL ALERT (FAA ONLY)
2. Job Set-up Information
A. Work Zones and Access Panels
B. Referenced Information
3. Job Set-up
Subtask 29-30-00-010-055-A
Subtask 29-30-00-440-053-A
Subtask 29-30-00-410-059-A
[Rev.10 from 2021]
2026.04.01 00:27:16 UTC
Reactivation of the Reservoir Low-Level Warning
1. Reason for the Job
MMEL 29-09-05A
HYD G(B)(Y) RSVR LO LVL ALERT (FAA ONLY)
2. Job Set-up Information
A. Work Zones and Access Panels
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| 196BB, 197FB |
| REFERENCE | DESIGNATION |
|---|---|
| TASK 32-12-00-010-001-A | Open the Main Gear Doors for Access |
| TASK 32-12-00-410-001-A | Close the Main Gear Doors after Access |
Location of the Reservoir Low-Level SwitchesSubtask 29-30-00-010-055-A
A. Get Access
(1) Open the following access doors:
4. Procedure(1) Open the following access doors:
- For the Green reservoir, open one main gear door (Ref. AMM TASK 32-12-00-010-001).
NOTE: You can open one of the two doors, but access is better from the RH side.
- For the Blue reservoir, open the access door 197FB.
- For the Yellow reservoir, open the access door 196BB and the RH main door of the main gear (Ref. AMM TASK 32-12-00-010-001).
Subtask 29-30-00-440-053-A
A. Reactivation of the Reservoir Low-Level Switches
(1) Cut, remove and discard the tie-wraps which attach the cable of the deactivated low-level switch to the adjacent structure.
(2) Remove the protective caps from the electrical connector and from the receptacle of the reservoir.
(3) Make sure that all the electrical connections are clean and in the correct condition.
(4) Connect the applicable electrical connector to the low-level switch of the hydraulic reservoir.
Subtask 29-30-00-810-051-A (1) Cut, remove and discard the tie-wraps which attach the cable of the deactivated low-level switch to the adjacent structure.
(2) Remove the protective caps from the electrical connector and from the receptacle of the reservoir.
(3) Make sure that all the electrical connections are clean and in the correct condition.
(4) Connect the applicable electrical connector to the low-level switch of the hydraulic reservoir.
B. Do the troubleshooting of the reservoir low-level warning-system.
Subtask 29-30-00-942-052-A C. Remove the warning notice from the flight compartment which refers to the fault of the fluid low-level warning-system.
5. Close-upSubtask 29-30-00-410-059-A
A. Close Access
(1) Close the following access doors:
(1) Close the following access doors:
- For the Green reservoir, close the main gear door (Ref. AMM TASK 32-12-00-410-001).
- For the Blue reservoir, close the access door 197FB.
- For the Yellow reservoir, close the access door 196BB and the RH main door of the main gear (Ref. AMM TASK 32-12-00-410-001).