(3) Push the push gage to close the forward latch. Read the maximum force indication on the push gage dial.
(4) The force required to close the latch must be between 31.4 lbf (13.97 daN) to 42.7 lbf (19 daN).
(5) Do a check of each latch from the front to the rear. Refer to steps
(1) through (4).
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Thrust Reverser Half Door Latches
Figure 502/TASK 78-36-41-991-304
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(6) If the force required to close a latch is not satisfactory, adjust the latch (Ref. TASK 78-36-41-820-042). ________
5. Close-up
Subtask 78-36-41-440-054
A. Make the thrust reverser serviceable (Ref. TASK 78-30-00-081-041). Subtask 78-36-41-410-057
B. Close Access
(1) Make sure that the work area is clean and clear of tool(s) and other items.
(2) Close the fan cowl doors (Ref. TASK 71-13-00-410-040):
FOR 1000EM1
437AL, 438AR
FOR 1000EM2
447AL, 448AR
(3) Remove the warning notice(s).
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LATCH - COWL - INSPECTION/CHECK
_______________________________
TASK 78-36-41-210-041
Visual Inspection of the Thrust Reverser Half Door Latches
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
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No specific warning notice
B. Consumable Materials
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
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Material No. CP2245 *
finish paint EA4 blue 5991 (Ref. 70-30-00)
C. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
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71-13-00-010-040 Opening of the Fan Cowl Doors
71-13-00-410-040 Closing of the Fan Cowl Doors
78-30-00-081-041 Make the Thrust Reverser Serviceable after
Maintenance 78-30-00-481-041 Make the Thrust Reverser Unserviceable for Maintenance 78-32-11-000-002 Removal of the Left or Right Half Door of Thrust Reverser 78-32-11-400-002 Installation of the Left or Right Half Door of Thrust
Reverser
78-36-00-010-040 Opening of the Thrust Reverser Doors
78-36-00-410-040 Closing of the Thrust Reverser Doors
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78-36-41-000-043 Removal of the Thrust Reverser Half Door Latches
78-36-41-000-044 Removal of the Thrust Reverser Half Door Stirrups
78-36-41-000-045 Removal of the Thrust Reverser Half Door Centering
Pins 78-36-41-400-043 Installation of the Thrust Reverser Half Door Latches 78-36-41-400-044 Installation of the Thrust Reverser Half Door
Stirrups
78-36-41-400-045 Installation of the Thrust Reverser Half Door
Centering Pins 78-36-41-820-042 Adjustment of the Thrust Reverser Half Door Latches 78-36-41-991-305 Fig. 601 78-36-41-991-306 Fig. 602 78-36-41-991-307 Fig. 603 78-36-41-991-308 Fig. 604
3. Job Set-up
__________
Subtask 78-36-41-941-055
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. 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM EXHAUST 2(107)
