Removal of the Cockpit Protective-Breathing Equipment

TASK 35-31-52-000-002-A
Removal of the Cockpit Protective-Breathing Equipment

WARNING: MAKE SURE THAT YOU OBEY THE MANUFACTURER'S INSTRUCTIONS AND NATIONAL HAZARDOUS MATERIAL REGULATIONS WHEN YOU MOVE OR KEEP THIS EQUIPMENT IN STORAGE:

CHEMICAL OXYGEN GENERATORS
PROTECTIVE BREATHING EQUIPMENT
FIXED AND PORTABLE OXYGEN CYLINDERS.

SPECIAL PRECAUTIONS ARE NECESSARY FOR THIS EQUIPMENT.

ZONE: 210
FIN: 5776HM ** ON A/C NOT FOR ALL
FIN: 5904HM ** ON A/C NOT FOR ALL

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
210	CKPT,FWD COMPT BHD TO FLT COMPT BULKHEAD

B. Referenced Information

REFERENCE	DESIGNATION
TASK 24-42-00-861-001-A	Energize the Ground Service Network from the External Power
TASK 35-00-00-860-001-A	Special Precautions When Working on a Gaseous Oxygen System
Protective Breathing Equipment ** ON A/C NOT FOR ALL
Protective Breathing Equipment ** ON A/C NOT FOR ALL

3. Job Set-up
Subtask 35-31-52-860-069-A

A. Aircraft Maintenance Configuration
(1) Obey the special precautions when you do work on a gaseous oxygen system (Ref. AMM TASK 35-00-00-860-001).
(2) Energize the ground service network
(Ref. AMM TASK 24-42-00-861-001).

4. Procedure
Subtask 35-31-52-020-058-A ** ON A/C NOT FOR ALL

A. Removal of the Protective Breathing Equipment
(1) In the cockpit, in the right aft console 702VU, remove the protective breathing equipment (1).

Subtask 35-31-52-020-058-B ** ON A/C NOT FOR ALL

A. Removal of the Protective Breathing Equipment
(1) In the cockpit, on the lower part of the rear panel 120VU, remove the protective breathing equipment (1).

[Rev.10 from 2021] 2026.04.01 01:05:28 UTC