R 1EFF : 301-399, 1 28-11-00Page 524 1 1 May 01/04 1 1 1CES 1
R Subtask 28-11-00-410-071
R B. Close Access
R (1) Make sure that the work area is clean and clear of tool(s) and other
R items.
R (2) Install the applicable NACA vent intake 550AB, 650AB (Ref. TASK 28-
R 12-47-400-001).
R (3) Install the applicable dry-bay access cover 521AZ, 521BZ, 621AZ,
R 621BZ (Ref. TASK 57-27-11-400-005).
R (4) Install the applicable access panels 147AZ, 148AZ (Ref. TASK 57-17-
R 11-400-001).
R (5) Install the applicable leading-edge access-panels 521AB, 521CB,
R 521EB, 522AB, 522CB, 522FB, 522HB, 522JB, 522KB, 522LB, 522NB, 522QB,
R 621AB, 621CB, 621EB, 622AB, 622CB, 622FB, 622HB, 622JB, 622KB, 622LB,
R 622NB, 622QB.
R (6) Install the applicable trailing edge access panels 574AB, 574BB,
R 575AB, 575BB, 575CB, 575DB, 575EB, 575FB, 575GB, 575HB, 674AB, 674BB,
R 675AB, 675BB, 675CB, 675DB, 675EB, 675FB, 675GB, 675HB.
R Subtask 28-11-00-860-070
R C. Aircraft Configuration
R (1) Retract the flaps fully (Ref. TASK 27-50-00-866-009).
R (2) Retract the spoilers fully (Ref. TASK 27-60-00-866-002).
R (3) On the spoiler servo-control, make sure that the pointer on the hex.
R head is opposite the letter 'O' on the housing.
R (4) Remove the access platform(s).
R (5) Close the MLG doors (Ref. TASK 32-12-00-410-001).
R (6) Refuel, defuel or transfer fuel, as necessary (Ref. TASK 28-25-00-
R 869-001) (Ref. TASK 12-11-28-650-003) (Ref. TASK 28-25-00-650-001).
R 1EFF : 301-399, 1 28-11-00Page 525 1 1 May 01/04 1 1 1CES 1
R Subtask 28-11-00-865-104
R D. Remove the safety clip(s) and the tag(s) and close this(these) circuit
R breaker(s):
R 1QA, 2QA, 7QA, 8QA, 11QA, 12QA, 1QL, 2QL, 3QL.
R Subtask 28-11-00-942-087
R E. Removal of Equipment
R (1) Make sure that the work area is clean and clear of tool(s) and other
R items.
R (2) Remove the safety barriers.
R (3) Remove the warning notice(s).
R (4) Remove the access platform(s).
R (5) Remove the ground support and maintenance equipment, the special and
R standard tools and all other items.
R 1EFF : 301-399, 1 28-11-00Page 526 1 1 May 01/04 1 1 1CES 1 **ON A/C ALL
TASK 28-11-00-790-003
Leak Test of the Center Tank
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
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s) No specific low pressure, dry and filtered air supply No specific safety barriers No specific soft brush No specific warning notices No specific container 1 l (0.2641 USgal) No specific access platform 3 m (9 ft. 10 in.) 97A28002117002 1 PURGING TOOL
1EFF : ALL 1 28-11-00Page 527 1 1 May 01/05R 1 1 1CES 1
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 19-003 USA AMS 3819
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