Manual Adjustment of the Position Pick-Off Units

TASK 27-81-00-820-001-A
Manual Adjustment of the Position Pick-Off Units

WARNING: PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU START A TASK ON OR NEAR:

THE FLIGHT CONTROLS
THE FLIGHT CONTROL SURFACES
THE LANDING GEAR AND THE RELATED DOORS
COMPONENTS THAT MOVE.

MOVEMENT OF COMPONENTS CAN KILL OR CAUSE INJURY TO PERSONS AND/OR CAN CAUSE DAMAGE TO THE EQUIPMENT.

1. Reason for the Job
Self Explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	AR	SAFETY BARRIER(S)

B. Referenced Information

REFERENCE	DESIGNATION
TASK 27-51-00-820-001-A	Manual Adjustment of the Position Pick-Off Units

3. Job Set-up
Subtask 27-81-00-941-055-A

A. Safety Precautions
(1) Put the SAFETY BARRIER(S) in position.

4. Procedure
Subtask 27-81-00-820-050-A

A. Manual Adjustment of the Position Pick-Off Units
(1) Set the mechanical zero position of the Position Pick-Off Unit (Ref. AMM TASK 27-51-00-820-001).

5. Close-up
Subtask 27-81-00-942-055-A

A. Removal of Equipment
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Remove the safety barriers.
(3) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

[Rev.10 from 2021] 2026.04.01 07:06:48 UTC