GENERAL VISUAL INSPECTION OF FWD AVIONICS COMPARTMENT DOOR (EWIS)

TASK 05-28-10-200-002-A
GENERAL VISUAL INSPECTION OF FWD AVIONICS COMPARTMENT DOOR (EWIS)

ZONE: 811

1. Reason for the Job
Refer to the MPD TASK: ZL-811-02
GENERAL VISUAL INSPECTION OF FWD AVIONICS COMPARTMENT DOOR (EWIS)

NOTE: This is an EWIS (Electrical Wiring Interconnection System) procedure. EWIS is defined in ESPM 20-33-11.

2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	AR	ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
811	FORWARD AVIONICS COMPARTMENT DOOR
811

C. Referenced Information

REFERENCE	DESIGNATION
TASK 52-41-00-010-002-A	Open the Avionics Compartment Doors for Access
TASK 52-41-00-410-002-A	Close the Avionics Compartment Doors after Access
Avionics Compartment Left Side Door and Forward Door

3. Job Set-up
Subtask 05-28-10-010-051-A

A. Get Access
(1) Put an ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position at the zone 811.
(2) Open the forward avionics compartment door 811, (Ref. AMM TASK 52-41-00-010-002).

Avionics Compartment Left Side Door and Forward Door

(3) Remove the door panel and the insulation blanket.

4. Procedure
Subtask 05-28-10-210-051-A

A. Inspection
(1) Do a general visual inspection of the forward avionics compartment door.
(2) Make sure that there are no signs of corrosion, cracks or damage.
(3) Make sure that all the installations (wiring, ducting, piping) are attached correctly.

5. Close-up
Subtask 05-28-10-410-051-A

A. Close Access
(1) Install the door panel and the insulation blanket.
(2) Close the forward avionics compartment door 811, (Ref. AMM TASK 52-41-00-410-002).
(3) Remove the access platform(s).

[Rev.10 from 2021] 2026.03.31 22:50:45 UTC