Reactivation of Cargo Doors

TASK 52-30-00-440-001-A
Reactivation of Cargo Doors

ZONE: 825
ZONE: 826
ZONE: 827

1. Reason for the Job
MMEL 52-30-01B
CARGO DOOR (FWD, AFT AND BULK (IF INSTALLED))
2. Job Set-up Information
A. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
825	FORWARD CARGO COMPARTMENT DOOR
826	AFT CARGO COMPARTMENT DOOR
827	BULK CARGO COMPARTMENT DOOR

B. Referenced Information

REFERENCE	DESIGNATION
TASK 24-41-00-861-002-A	Energize the Aircraft Electrical Circuits from the External Power
TASK 24-41-00-861-002-A-01	Energize the Aircraft Electrical Circuits from the APU
TASK 24-41-00-861-002-A-02	Energize the Aircraft Electrical Circuits from Engine 1(2)
TASK 24-41-00-862-002-A	De-energize the Aircraft Electrical Circuits Supplied from the External Power
TASK 24-41-00-862-002-A-01	De-energize the Aircraft Electrical Circuits Supplied from the APU
TASK 24-41-00-862-002-A-02	De-energize the Aircraft Electrical Circuits Supplied from the Engine 1(2)
TSM 52-31-00-810-801	(for corrective action)
TSM 52-32-00-810-801	(for corrective action)
TSM 52-33-00-810-801	(for corrective action)

3. Job Set-up
Subtask 52-30-00-861-052-A

A. Energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-861-002).

4. Procedure
Subtask 52-30-00-810-050-A ** ON A/C NOT FOR ALL

A. Do the troubleshooting procedure of the FWD and/or AFT cargo-compartment door TSM 52-31-00-810-801 TSM 52-32-00-810-801.

Subtask 52-30-00-810-050-B ** ON A/C NOT FOR ALL

A. Do the troubleshooting procedure of the

FWD and/or AFT cargo-compartment door TSM 52-31-00-810-801 and/or TSM 52-32-00-810-801.
BULK cargo-compartment door TSM 52-33-00-810-801.

5. Close-up
Subtask 52-30-00-862-052-A

A. De-energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-862-002).

[Rev.10 from 2021] 2026.04.02 06:27:48 UTC