3. Job Set-up
__________
Subtask 28-40-00-941-056
A. Safety Precautions
WARNING : OBEY THE FUEL SAFETY PROCEDURES.
_______
(1)
Put the safety barriers in position.
(2)
You must obey the fuel safety procedures (Ref. TASK 28-00-00-910-001) when you do work on the fuel system.
Subtask 28-40-00-010-054
B. Get Access
(1)
Open the MLG doors (Ref. TASK 32-12-00-010-001).
(2)
Make sure that the GROUND LOCK SLEEVE is installed on the applicable MLG door actuating-cylinder.
4. Procedure
_________ R **ON A/C 001-049, 101-105, 151-199, 201-210,
Subtask 28-40-00-040-050-A
A. Deactivation of the APU LP Valve
(1)
Do the deactivation procedure of the APU LP valve (Ref. TASK 49-30-00-040-003).
(2)
Put a warning notice in position in the cockpit to tell the flight crew that the ECAM APU LP valve indication is unservicable.
1EFF : ALL 1 28-40-00Page 402 1 1 May 01/05 1 1 1CES 1 **ON A/C 051-099,
Subtask 28-40-00-040-050
A. Deactivation of the APU LP Valve
(1)
Do the deactivation procedure of the APU LP valve (Ref. TASK 49-30-00-040-001).
(2)
Put a warning notice in position in the cockpit to tell the flight crew that the ECAM APU LP valve indication is unservicable.
R **ON A/C 106-149, 211-299, 301-399, 401-499,
Subtask 28-40-00-040-050-B
A. Deactivation of the APU LP Valve
(1)
Do the deactivation procedure of the APU LP valve (Ref. TASK 49-30-00-040-002).
(2)
Put a warning notice in position in the cockpit to tell the flight crew that the ECAM APU LP valve indication is unservicable.
R 1EFF : 051-099, 106-149, 211-299, 301-399, 1 28-40-00Page 403 1401-499, 1Aug 01/05 1 1 1CES 1 **ON A/C ALL
TASK 28-40-00-440-001
Reactivation of the APU LP Valve Indication
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.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
1. Reason for the Job
__________________
Refer to the MMEL TASK: 28-40-06-C)
Indications on ECAM FUEL page
APU LP valve indication
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
28-00-00-910-001 Fuel Safety Procedures
R 28-29-00-440-002 APU LP VALVE (14QM) - Reactivation 32-12-00-010-001 Open the Main Gear Doors for Access 32-12-00-410-001 Close the Main Gear Doors after Access
R
1EFF : ALL 1 28-40-00Page 404 1 1 Nov 01/02 1 1 1CES 1
3. Job Set-up
__________ Subtask 28-40-00-941-057
A. Safety Precautions
WARNING : OBEY THE FUEL SAFETY PROCEDURES.
_______
(1)
Put the safety barriers in position.
(2)
You must obey the fuel safety procedures (Ref. TASK 28-00-00-910-001) when you do work on the fuel system.
Subtask 28-40-00-860-050
B. Aircraft Maintenance Configuration
(1)
Open the MLG doors (Ref. TASK 32-12-00-010-001).
(2)
Make sure that the GROUND LOCK SLEEVE is installed on the applicable MLG door actuating-cylinder.
4. Procedure
_________ Subtask 28-40-00-440-050
A. Reactivation of the APU LP Valve
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