DOC AIRBUS | AMM A320FGeneral Visual Inspection of Aft Emergency Exit (EWIS)
TASK 05-28-30-200-806-A
General Visual Inspection of Aft Emergency Exit (EWIS)
1. Reason for the Job
Refer to the MPD TASK: ZL-835-02
GENERAL VISUAL INSPECTION OF AFT EMERGENCY EXIT (EWIS)
A. Fixtures, Tools, Test and Support Equipment
B. Work Zones and Access Panels
C. Referenced Information
3. Job Set-up
Subtask 05-28-30-010-067-A ** ON A/C NOT FOR ALL
Subtask 05-28-30-210-072-A ** ON A/C NOT FOR ALL
Subtask 05-28-30-410-067-A ** ON A/C NOT FOR ALL
[Rev.10 from 2021]
2026.03.31 22:51:05 UTC
General Visual Inspection of Aft Emergency Exit (EWIS)
1. Reason for the Job
Refer to the MPD TASK: ZL-835-02
GENERAL VISUAL INSPECTION OF AFT EMERGENCY EXIT (EWIS)
NOTE: This is an EWIS (Electrical Wiring Interconnection System) procedure. EWIS is defined in ESPM 20-33-11.
2. Job Set-up InformationA. Fixtures, Tools, Test and Support Equipment
| REFERENCE | QTY | DESIGNATION |
|---|---|---|
| No specific | 1 | ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE |
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| 835 | MID PASSENGER/CREW DOOR |
| 845 | MID PASSENGER/CREW DOOR |
| 835, 835CZ, 835DZ, 835EZ, 835FZ, 835GZ, 835HZ, 845, 845CZ, 845DZ, 845EZ, 845FZ, 845GZ, 845HZ |
| REFERENCE | DESIGNATION |
|---|---|
| TASK 25-23-47-000-010-A | Removal of the Door Frame Linings of the Left/Right Aft Emergency Exit Doors from Zones 251/252 |
| TASK 25-23-47-400-010-A | Installation of the Door Frame Linings of the Left/Right Aft Emergency Exit Doors in Zones 251/252 |
| TASK 52-22-00-010-002-A | Opening of the Emergency Exit Doors from the Outside |
| TASK 52-22-00-410-002-A | Closing of the Emergency Exit Doors from the Outside |
Aft Emergency-Exit DoorSubtask 05-28-30-010-067-A ** ON A/C NOT FOR ALL
A. Get Access
(1) Put the ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE in position at zone 835 (845).
(2) Open aft emergency-exit door 835 ( 845) (Ref. AMM TASK 52-22-00-010-002).
(3) Remove aft-emergency-exit door panels 835CZ ( 845CZ), 835DZ ( 845DZ), 835EZ ( 845EZ), 835FZ ( 845FZ), 835GZ ( 845GZ) and 835HZ ( 845HZ) (Ref. AMM TASK 25-23-47-000-010).
(4) Lift the insulation blanket.
4. Procedure(1) Put the ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE in position at zone 835 (845).
(2) Open aft emergency-exit door 835 ( 845) (Ref. AMM TASK 52-22-00-010-002).
(3) Remove aft-emergency-exit door panels 835CZ ( 845CZ), 835DZ ( 845DZ), 835EZ ( 845EZ), 835FZ ( 845FZ), 835GZ ( 845GZ) and 835HZ ( 845HZ) (Ref. AMM TASK 25-23-47-000-010).
(4) Lift the insulation blanket.
Subtask 05-28-30-210-072-A ** ON A/C NOT FOR ALL
A. Inspection
(1) Do a general visual inspection of the aft-emergency exit doors.
(2) Make sure that there are no signs of corrosion, cracks or damage.
(3) Make sure that all the installations (wiring) are attached correctly.
5. Close-up(1) Do a general visual inspection of the aft-emergency exit doors.
(2) Make sure that there are no signs of corrosion, cracks or damage.
(3) Make sure that all the installations (wiring) are attached correctly.
Subtask 05-28-30-410-067-A ** ON A/C NOT FOR ALL
A. Close Access
(1) Put the insulation blanket back in position.
(2) Install aft-emergency-exit door panels 835CZ ( 845CZ), 835DZ ( 845DZ), 835EZ ( 845EZ), 835FZ ( 845FZ), 835GZ ( 845GZ) and 835HZ ( 845HZ) (Ref. AMM TASK 25-23-47-400-010).
(3) Close aft emergency-exit door 835 ( 845) (Ref. AMM TASK 52-22-00-410-002).
(4) Remove the access platform(s).
(1) Put the insulation blanket back in position.
(2) Install aft-emergency-exit door panels 835CZ ( 845CZ), 835DZ ( 845DZ), 835EZ ( 845EZ), 835FZ ( 845FZ), 835GZ ( 845GZ) and 835HZ ( 845HZ) (Ref. AMM TASK 25-23-47-400-010).
(3) Close aft emergency-exit door 835 ( 845) (Ref. AMM TASK 52-22-00-410-002).
(4) Remove the access platform(s).