DOC AIRBUS | AMM A320FCheck Clogging Indicator on Engine Driven Pump (EDP) Case Drain Filter (Pop Out not Protruding)
TASK 29-10-00-200-007-A
Check Clogging Indicator on Engine Driven Pump (EDP) Case Drain Filter (Pop Out not Protruding)
1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Work Zones and Access Panels
B. Referenced Information
3. Job Set-up
Subtask 29-10-00-010-067-A ** ON A/C NOT FOR ALL 4. Procedure
Subtask 29-10-00-210-056-A ** ON A/C NOT FOR ALL
Subtask 29-10-00-410-067-A ** ON A/C NOT FOR ALL
[Rev.10 from 2021]
2026.04.01 04:08:49 UTC
Check Clogging Indicator on Engine Driven Pump (EDP) Case Drain Filter (Pop Out not Protruding)
1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Work Zones and Access Panels
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| 435 | FAN AND ACCESSORY GEARBOX |
| 437 | FAN COWL |
| 445 | FAN AND ACCESSORY GEARBOX |
| 447 | FAN COWL |
| REFERENCE | DESIGNATION |
|---|---|
| TASK 29-11-43-610-040-A | Servicing of the Engine-Pump Case-Drain Filter |
| TASK 29-11-43-610-041-A | Servicing the Engine-Pump Case-Drain Filter |
| TASK 29-13-43-610-040-A | Servicing of the Engine Pump Case-Drain Filter |
| TASK 29-13-43-610-041-A | Servicing of the Engine Pump Case-Drain Filter |
| TASK 71-13-00-010-040-A | Opening of the Fan Cowl Doors |
| TASK 71-13-00-010-040-B | Opening of the Fan Cowl Doors |
| TASK 71-13-00-410-040-A | Closing of the Fan Cowl Doors |
| TASK 71-13-00-410-040-B | Closing of the Fan Cowl Doors |
EDP Case-Drain FiltersSubtask 29-10-00-010-067-A ** ON A/C NOT FOR ALL 4. Procedure
Subtask 29-10-00-210-056-A ** ON A/C NOT FOR ALL
A. Check of the Clogging Indicator of the Case Drain Filters of the Engine-Driven Pumps
(1) Look at the clogging indicator on the case drain filter(s). Make sure that it does not show that the case drain filter(s) is (are) too dirty (the red indicator button is not out).
(2) If an indicator shows that the case drain filter(s) is (are) too dirty:
(a) Do the servicing of the engine-pump case-drain filter(s) (Ref. AMM TASK 29-11-43-610-040) and/or (Ref. AMM TASK 29-13-43-610-040).
Subtask 29-10-00-210-056-B ** ON A/C NOT FOR ALL (1) Look at the clogging indicator on the case drain filter(s). Make sure that it does not show that the case drain filter(s) is (are) too dirty (the red indicator button is not out).
(2) If an indicator shows that the case drain filter(s) is (are) too dirty:
(a) Do the servicing of the engine-pump case-drain filter(s) (Ref. AMM TASK 29-11-43-610-040) and/or (Ref. AMM TASK 29-13-43-610-040).
A. Check of the Clogging Indicator of the Case Drain Filters of the Engine-Driven Pumps
(1) Look at the clogging indicator on the case drain filter(s). Make sure that it does not show that the case drain filter(s) is (are) too dirty (the red indicator button is not out).
(2) If an indicator shows that the case drain filter(s) is (are) too dirty:
(a) Do the servicing of the engine-pump case-drain filter(s) (Ref. AMM TASK 29-11-43-610-041) and/or (Ref. AMM TASK 29-13-43-610-041).
5. Close-up(1) Look at the clogging indicator on the case drain filter(s). Make sure that it does not show that the case drain filter(s) is (are) too dirty (the red indicator button is not out).
(2) If an indicator shows that the case drain filter(s) is (are) too dirty:
(a) Do the servicing of the engine-pump case-drain filter(s) (Ref. AMM TASK 29-11-43-610-041) and/or (Ref. AMM TASK 29-13-43-610-041).
Subtask 29-10-00-410-067-A ** ON A/C NOT FOR ALL
A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Close the left fan cowls of the left and right engines (Ref. AMM TASK 71-13-00-410-040).
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Close the left fan cowls of the left and right engines (Ref. AMM TASK 71-13-00-410-040).