R **ON A/C ALL
5. Close-up
________
Subtask 57-51-15-410-051
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the upper wing/fuselage fillet fairing(s) 191ET(192ET) (Ref. TASK 53-35-11-400-001).
(3)
Close the MLG doors (Ref. TASK 32-12-00-410-001).
(4)
Remove the LOCKING TOOL - FLAP/SLAT CONTROL LEVER from the slat/flap control lever (Ref. TASK 27-00-00-080-002).
(5) Fully retract the flaps (Ref. TASK 27-50-00-866-009).
Subtask 57-51-15-865-055
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/SEC1/NORM/SPLY 21CE1 B08 105VU FLT CTL/SEC1/STBY SPLY 22CE B01 121VU FLIGHT CONTROLS/SEC3/SPLY 21CE3 Q19 121VU FLIGHT CONTROLS/SEC2/SPLY 21CE2 Q18
Subtask 57-51-15-942-051
C. Removal of Equipment
(1)
Remove the access platform(s).
(2)
Remove the safety barriers.
(3)
Remove the warning notice(s).
FRAME SUPPORT - AILERON HINGE - REMOVAL/INSTALLATION
____________________________________________________
TASK 57-51-31-000-001
Removal of the Aileron-Hinge Support Frames 1, 2, 3, 4 and 5
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.
CAUTION : BE CAREFUL WHEN YOU DO MAINTENANCE TASKS ON THE WING TRAILING EDGE:
_______
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE RACEWAYS.
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE INSTALLATIONS.
-MAKE SURE THAT THE ELECTRICAL CABLES ARE INSTALLED CORRECTLY. INCORRECT INSTALLATION CAN CAUSE DAMAGE.
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 safety barriers No specific warning notices No specific access platform 3 m (9 ft. 10 in.) 98D27803500001 1 TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-34-24-869-002 Aircraft Grounding for the Maintenance Operations 27-14-41-000-001 Removal of the Aileron 27-50-00-866-009 Retraction of the Flaps on the Ground 29-10-00-864-001 Depressurize the Green Hydraulic System 29-10-00-864-003 Depressurize the Blue Hydraulic System 29-14-00-614-001 Depressurization of the Hydraulic Reservoirs 57-51-31-991-001 Fig. 401 57-51-31-991-002 Fig. 402
3. Job Set-up
__________
Subtask 57-51-31-941-050
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Put warning notices in the cockpit to tell persons not to operate the flaps or slats.
Subtask 57-51-31-860-050
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