Subtask 27-64-42-942-053
 B. Removal of Equipment
 (1)
 Remove the safety barriers.

 (2)
 Remove the warning notice(s).

 (3)
 Remove the ground support and maintenance equipment, the special and standard tools and all other items.

 SPOILER 3 - REMOVAL/INSTALLATION
________________________________
 TASK 27-64-43-000-001
 Removal of the Spoiler 3
 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 supports No specific warning notice No specific access platform 3.7 m (12 ft. 2 in.) SL90-314-5000 1 TOOL - EXTRACTION, TAB WASHERS STA-LOK NSA5454 SL90-314-6250 1 TOOL - EXTRACTION, TAB WASHERS STA-LOK NSA5454 SL90-314-7500 1 TOOL - EXTRACTION, TAB WASHERS STA-LOK NSA5454 SL90-315-5000 1 WRENCHES - NOTCHED, TIGHTENING OF NUTS NSA5454 SL90-315-6250 1 WRENCHES - NOTCHED, TIGHTENING OF NUTS NSA5454 SL90-315-7500 1 WRENCHES - NOTCHED, TIGHTENING OF NUTS NSA5454
 1EFF : ALL 1 27-64-43Page 401 1 1 May 01/05R 1 1 1CES 1

 B. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE DESIGNATION
 -------------------------------------------------------------------------------
20-22-00-000-001 Removal of STA-LOK Nuts and Lockwashers 27-60-00-866-002 Extension-Retraction of the Spoilers for Maintenance 27-64-44-000-001 Removal of the Spoiler 4 57-51-37-000-004 Removal of the Access Panels
 575AB/575BB/575CB/575DB/575EB/575FB/575GB/575HB (675AB/675BB/675CB/675DB/675EB/675FB/675GB/675HB)
 **ON A/C 001-003, 051-052,
 27-64-43-991-001 Fig. 401 R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
 27-64-43-991-001-A Fig. 401A
 **ON A/C 001-003, 051-052,
 27-64-43-991-002 Fig. 402 R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
 27-64-43-991-002-A Fig. 402A
 **ON A/C ALL
 3. Job Set-up
__________
 **ON A/C 001-003, 051-052,

 (Ref. Fig. 401/TASK 27-64-43-991-001) R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
 (Ref. Fig. 401A/TASK 27-64-43-991-001-A) **ON A/C ALL

 Subtask 27-64-43-941-050
 A. Safety Precautions
 (1) Put the safety barriers in position.
R (2) Put a warning notice in position to tell persons not to pressurize R the hydraulic systems.
 (3) Put a warning notice in position to tell persons not to operate the flight controls.
 Subtask 27-64-43-860-050
 B. Aircraft Maintenance Configuration WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS ARE
_______ CLEAR. MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS AND/OR DAMAGE.
 (1)
 Retract the spoiler 3 (Ref. TASK 27-60-00-866-002).

 (2)
 Make sure the LOCKING TOOL - FLAP/SLAT CONTROL LEVER is on the flap/slat control lever on panel 114VU.

 (3)
 Make sure the COLLAR-SAFETY, SPOILER is on the piston rod of the servo-control.

 Subtask 27-64-43-865-050
 C. Open, safety and tag this(these) circuit breaker(s):
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/SEC1/NORM/SPLY 21CE1 B08
 49VU FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 6CV B07 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21 121VU FLIGHT CONTROLS/SEC3/SPLY 21CE3 Q19 121VU FLIGHT CONTROLS/SEC2/SPLY 21CE2 Q18
　
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