(2) Close the fan cowl doors: (Ref. TASK 71-13-00-410-040) FOR 1000EM1 437AL, 438AR FOR 1000EM2 447AL, 448AR
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(3) Remove the warning notice(s).
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TASK 71-13-00-800-042
Functional Check of Fan Cowl Latch Tensions
1. Reason for the Job
__________________ R Refer to the MPD TASK: 711300-C1
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific adjustment tool
No specific push pull gage
No specific warning notice
3. Job Set-up
__________
Subtask 71-13-00-941-053
A. Safety Precautions
(1) On the center pedestal, on the ENG panel 115VU:
(a) Put a warning notice to tell persons not to start the engine.
(2) Make sure that the engine 1(2) shutdown occurred not less than 5 minutes before you do this procedure.
(3) On the overhead maintenance panel 50VU:
(a) Make sure that the ON legend of the ENG/FADEC GND PWR/1(2) pushbutton switch is off.
(b) Put a warning notice to tell persons not to energize the FADEC 1(2).
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4. Procedure
_________ Subtask 71-13-00-820-054
A. Functional test of the latch tension of the fan cowl. CAUTION : USE YOUR HANDS TO CLOSE THE FAN COWL LATCHES. IF YOU USE YOUR
_______ FOOT OR A TOOL TO CLOSE THE LATCH YOU CAN DAMAGE THE LATCH.
NOTE : Permitted in-service latch handle force limits are 40 to 50 lbs
____
(18.2 to 22.7 kgs).
(1) Open the forward latch. Make sure that the other latches are engaged.
(2) Turn the adjustment nut with the adjustment tool until a force of 40 to 50 lbs (18.2 to 22.7 kgs) is necessary to close the latch. Measure the force at the tip of the latch handle with a push pull gage.
(3) Adjust the remaining latches until a force of 40 to 50 lbs (18.2 to
22.7 kgs) is necessary to close the latch.
5. Close-up
________ Subtask 71-13-00-942-052
A. Remove the warning notice(s).
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COWL DOORS - FAN - REMOVAL/INSTALLATION
_______________________________________
TASK 71-13-11-000-041
Removal of the Fan Cowl Doors
__________________
1. Reason for the Job
R NOTE : If the fan cowl to be removed has a strake installed, the replacement
____ R fan cowl must also have a strake installed.
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific universal attach pads
No specific warning notice
No specific access platform 1 m (3 ft. 3 in.)
RSE1113 1 SLING - FAN COWL
RSE1115 1 DOLLY - FAN COWL
B. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
71-13-00-010-040 Opening of the Fan Cowl Doors
71-13-11-991-300 Fig. 401
3. Job Set-up
__________
Subtask 71-13-11-941-050
A. Safety Precautions
(1) On the center pedestal, on the ENG panel 115VU:
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