1EFF : ALL 1 28-40-00Page 424 1 1 May 01/04R 1 1 1CES 1
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
TASK 28-40-00-040-004
Transfer Valve Indication - Intercell Transfer
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-E)
Indications on ECAM FUEL page
Transfer Valve Indication
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
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REFERENCE QTY DESIGNATION
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No specific safety barriers
B. Referenced Information
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REFERENCE DESIGNATION
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12-11-28-650-003 Pressure Refuel with Automatic Control 24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied
from the External Power
28-00-00-910-001 Fuel Safety Procedures
28-25-00-650-001 Pressure Defuel
28-25-00-869-001 Fuel Transfer
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REFERENCE DESIGNATION -------------------------------------------------------------------------------
31-60-00-860-001 EIS Start Procedure 31-60-00-860-002 EIS Stop Procedure
3. Job Set-up
__________ Subtask 28-40-00-941-060
A. Safety Precautions
WARNING : OBEY THE FUEL SAFETY PROCEDURES.
_______
(1) You must obey the fuel safety procedures (Ref. TASK 28-00-00-910-001) when you do work on the fuel system.
(2) Put the safety barriers in position. Subtask 28-40-00-010-056
B. Get Access
(1) Open the access door 192MB. NOTE : Do not keep the door open longer than necessary because the
____
battery can discharge.
Subtask 28-40-00-861-053
C. Energize the Electrical Circuits
(1) Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002).
Subtask 28-40-00-650-052
D. Fuel Configuration
(1) Refuel, defuel or transfer fuel as necessary (Ref. TASK 12-11-28-650-003), (Ref. TASK 28-25-00-650-001), (Ref. TASK 28-25-00-869-001) to get:
-a minimum of 900 kg (1980 lbs) to a maximum of 4000 kg (8820 lbs) in the inner cell of each wing tank
-maximum fuel in the outer cell of each wing tank.
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E. Aircraft Maintenance Configuration
(1)
Do the EIS start procedure (ECAM only) (Ref. TASK 31-60-00-860-001).
(2)
On the panel 11VU, push (in) the FUEL P/BSW.
(3)
On the panel 800VU:
-set the MODE SELECT SWITCH to the REFUEL.
NOTE : It is necessary in this test to transfer fuel from the outer
____ cell of each wing tank to its related inner cell.
Subtask 28-40-00-865-056
F. Table of the circuit breakers used in this procedure: -------------------------------------------------------------------------------
PANEL ------ DESIGNATION ------------------------------------------------------ IDENT. LOCATION-------------------
49VU FUEL/XFR VALVE1/WING/R 2QP A11
49VU FUEL/XFR VALVE1/WING/L 1QP A10
121VU FUEL/XFR VALVE2/WING/R 4QP M23
121VU FUEL/XFR VALVE2/WING/L 3QP M22
4. Procedure_________
Subtask 28-40-00-040-055
A. Transfer Valve Indication - Intercell Transfer
(1) Do this test:
-----------------------------------ACTION -------------------------RESULT -------------------
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1. Open, safety clip and tag C/B 3QP On the ECAM DU:
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