Removal of the Control Handle

TASK 38-14-48-000-002-A
Removal of the Control Handle

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	ACCESS PLATFORM 1M(3 FT)
No specific	AR	ACCESS PLATFORM 2M (6 FT)
No specific	AR	ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE
No specific	AR	ACCESS PLATFORM 5M (16 FT)- ADJUSTABLE
No specific	AR	SAFETY CLIP - CIRCUIT BREAKER
No specific	AR	WARNING NOTICE(S)

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
132PW, 171AL, 192NB, 825, 832, 842

C. Referenced Information

REFERENCE	DESIGNATION
TASK 24-42-00-861-001-A	Energize the Ground Service Network from the External Power
TASK 25-54-12-000-001-A	Removal of the Forward Cargo-Compartment Partition
TASK 38-10-00-614-002-A	Depressurization of the Potable Water System
TASK 52-10-00-010-001-A	Opening of the Passenger/Crew Door
TASK 52-30-00-860-001-A	Open the FWD or Aft Cargo-Compartment Door with the Yellow Electric Pump
TASK 06-41-53-00	FUSELAGE-DESCRIPTION AND OPERATION
Control Cable - Component Location (3260MM, 3261MM)
Control Handle - Overflow and Drain Valves

3. Job Set-up
Subtask 38-14-48-861-053-A ** ON A/C NOT FOR ALL

A. Energize the ground service network (Ref. AMM TASK 24-42-00-861-001).

Subtask 38-14-48-010-059-A ** ON A/C NOT FOR ALL

B. Get Access
(1) Put an ACCESS PLATFORM 5M (16 FT)- ADJUSTABLE in position in front of the applicable passenger/crew door 832 or 842.
(2) Open the passenger/crew door 832 or 842 (Ref. AMM TASK 52-10-00-010-001).

Subtask 38-14-48-680-053-A ** ON A/C NOT FOR ALL

C. Depressurize the potable water system (Ref. AMM TASK 38-10-00-614-002).

Subtask 38-14-48-010-057-A ** ON A/C NOT FOR ALL

D. Get Access
(1) Put an ACCESS PLATFORM 1M(3 FT) in position at the drain and overflow panel 192NB.
(2) Open the drain and overflow panel 192NB.
(3) In the drain and overflow panel, put the WARNING NOTICE(S) to tell persons not to turn the control handle.
(4) Put an ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE in position at the service panel 2023VU.
(5) Open the access door 171AL of the service panel 2023VU.
(6) In the service panel 2023VU, put the WARNING NOTICE(S) to tell persons not to turn the control handle.
(7) Put an ACCESS PLATFORM 2M (6 FT) in position at the FWD cargo-compartment door 825.
(8) Open the FWD cargo-compartment door 825 (Ref. AMM TASK 52-30-00-860-001).
(9) Set the CARGO COMPT LIGHT switch 6LU to ON.
(10) In the forward cargo-compartment, remove the partition panel 132PW (Ref. AMM TASK 25-54-12-000-001) and (Ref. AMM D/O 06-41-53-00).

Subtask 38-14-48-865-053-A ** ON A/C NOT FOR ALL

E. Open, safety and tag this(these) circuit breaker(s):

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
2001VU	WATER SYS-DRAIN	1MP	B05
** ON A/C NOT FOR ALL
2001VU	WATER-SYS-DRAIN	1MP	B05

4. Procedure
Subtask 38-14-48-020-051-B ** ON A/C NOT FOR ALL

A. Removal of the Control Handle
(1) Remove the nut (11), the lever (10), and at the same time hold the bolt (5) and the handle (6) outside the aircraft.
(2) Remove the bolt (5), the handle (6) and the bush (8) from the bearing assy (7).
(3) Remove and discard the silicone seal (9) from the bush (8).

[Rev.10 from 2021] 2026.04.02 06:25:45 UTC