Remove CSAS Ozone Converter for In Shop Cleaning

TASK 21-58-00-200-001-A
Remove CSAS Ozone Converter for In Shop Cleaning

NOTE: The Conditioned Service Air System (CSAS) ozone converter is referred to as the ozone converter.

ZONE: 191

1. Reason for the Job
Refer to the MPD TASK: 215800-01
REMOVE CSAS OZONE CONVERTER FOR IN SHOP CLEANING

2. Job Set-up Information
A. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
191	AIR CONDITIONING COMPT AND FAIRINGS

B. Referenced Information

REFERENCE	DESIGNATION
TASK 21-58-42-000-001-A	Removal of the Ozone Converter Assy
TASK 21-58-42-400-001-A	Installation of the Ozone Converter Assy

3. Job Set-up
Subtask 21-58-00-010-051-A ** ON A/C NOT FOR ALL

A. There is no special job set-up for this task.

4. Procedure
Subtask 21-58-00-020-051-A ** ON A/C NOT FOR ALL

A. Remove the ozone converter (Ref. AMM TASK 21-58-42-000-001).

Subtask 21-58-00-920-050-A ** ON A/C NOT FOR ALL

B. Send the removed ozone converter to the workshop.

NOTE: The ozone converter is a part of the ozone converter assembly. It is recommended that you send only the ozone converter to the workshop.

Subtask 21-58-00-420-051-A ** ON A/C NOT FOR ALL

C. Install a serviceable or new ozone converter (Ref. AMM TASK 21-58-42-400-001).

[Rev.10 from 2021] 2026.04.02 06:11:33 UTC