---------------------------------------------------------------Fuel Quantities Necessary to Test the Access Panels
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 57-27-11Page 425 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1
**ON A/C 301-399,
Subtask 57-27-11-860-059-A
E. Aircraft Maintenance Configuration
(1) Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002).
R R (2) Refuel the wing tanks to the high level cut-off or to the quantity shown in the table as follows: (Ref. TASK 12-11-28-650-003):
R R ---------------------------------------------------------------| Access Panel | Fuel Quantity | | Identification | | |----------------------------|--------------------------------| | | | | 540AB(640AB) | 800kg(1764lb) | | 540BB(640BB) | 2400kg(5291lb) | | 540CB(640CB) | 3600kg(7937lb) | | 540DB(640DB) | 4000kg(8819lb) | | 540EB(640EB) | 4400kg(9700lb) | | 540FB(640FB) | 4800kg(10582lb) | | 540GB(640GB) | 5000kg(11023lb) | ---------------------------------------------------------------Fuel Quantities Necessary to Test the Access Panels
**ON A/C ALL
Subtask 57-27-11-790-050
F. Test
(1) Do a status report (BITE) of the fuel quantity indicating system (Ref. TASK 28-42-00-740-001).
(2) Do a functional (BITE) test of the fuel quantity sensors (Ref. TASK 28-46-00-740-001).
(3) Examine the access panel you have installed for leaks.
5. Close-up
________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
Subtask 57-27-11-410-050
A. Close Access
(1) Install the forward and aft fixed fairings of flap track No. 3 (Ref. TASK 57-55-11-400-001):
-for the left wing, install 540FB, 540GB
-for the right wing, install 640FB, 640GB.
**ON A/C 301-399,
Subtask 57-27-11-410-050-A
A. Close Access
(1) Install the forward and aft fixed fairings of flap track No. 3 (Ref. TASK 57-55-11-400-004):
-for the left wing, install 540FB, 540GB
-for the right wing, install 640FB, 640GB.
**ON A/C ALL
Subtask 57-27-11-960-050-A
B. Aircraft Maintenance Configuration
(1)
If you have done a fuel tank repair and there is a risk of unwanted material remaining in the tank:
(a)
Start the engine and let it operate to flush the contamination from the fuel tank, (Ref. TASK 71-00-00-710-003) or (Ref. TASK 71-00-00-710-004).
(b)
Replace the fuel filter (Ref. TASK 73-11-10-920-001).
(2)
De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
Subtask 57-27-11-942-055
C. Removal of Equipment
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER from the flap/slat control lever.
(3)
Remove the warning notice(s).
(4)
Remove the safety barriers.
(5)
Remove the access platform(s).
(6)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
1EFF : ALL 1 57-27-11Page 428 1 1 May 01/04R 1 1 1CES 1
TASK 57-27-11-000-002
Removal of the Access Panel (540HB, 540JB, 540KB, 540LB, 540MB, 540NB, 540PB, 540QB, 540RB, 550AB, 550BB, 550CB, 550DB, 560AB, 640HB, 640JB, 640KB, ....)
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
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.
1. Reason for the Job
__________________
To remove the access panels 540HB, 540JB, 540KB, 540LB, 540MB, 540NB, 540PB, 540QB, 540RB, 550AB, 550BB, 550CB, 550DB, 560AB, 640HB, 640JB, 640KB, 640LB, 640MB, 640NB, 640PB, 640QB, 640RB, 650AB, 650BB, 650BB, 650CB, 650DB, 660AB.
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