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3. Job Set-up
__________
Subtask 75-32-10-941-053
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).
Subtask 75-32-10-010-056
B. Get Access
(1) Open the fan cowl doors: (Ref. TASK 71-13-00-010-040)
FOR 1000EM1
437AL, 438AR
FOR 1000EM2
447AL, 448AR
(2) Put an access platform in position.
Subtask 75-32-10-040-055
C. Make the thrust reverser unserviceable (Ref. TASK 78-30-00-481-041).
Subtask 75-32-10-010-059
D. Open the thrust reverser doors: (Ref. TASK 78-36-00-010-040)
FOR 1000EM1
451AL, 452AR
FOR 1000EM2
461AL, 462AR
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Subtask 75-32-10-210-051
A. Do this inspection of the VSV actuator:
-------------------------------------------------------------------------------INSPECT/CHECK MAXIMUM REMARKS SERVICEABLE LIMITS -------------------------------------------------------------------------------
1. Fuel leakage.
A. From the end cap Not serviceable Replace the actuator (Ref. TASK 75-32-10-000-002) and (Ref. TASK 75-32-10-400-002)
B. From the overboard 120 ml/hr (2cc/min) Replace the actuator
drain (Ref. TASK 75-32-10-000-002) and (Ref. TASK 75-32-10-400-002)
5. Close-up
________
Subtask 75-32-10-410-056
A. Close Access
(1) Make sure that the work area is clean and clear of tool(s) and other items.
(2) Close the thrust reverser doors: (Ref. TASK 78-36-00-410-040) FOR 1000EM1 451AL, 452AR FOR 1000EM2 461AL, 462AR
Subtask 75-32-10-440-053
B. Make the thrust reverser serviceable (Ref. TASK 78-30-00-081-041).
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C. Close Access
(1) Close the fan cowl doors: (Ref. TASK 71-13-00-410-040) FOR 1000EM1 437AL, 438AR FOR 1000EM2 447AL, 448AR
(2) Remove the access platform(s).
(3) Remove the warning notice(s).
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NACELLE TEMPERATURE INDICATING - DESCRIPTION AND OPERATION
__________________________________________________________
1. General
_______ (Ref. Fig. 001) A nacelle exit temperature probe shall be available as an accessory to measure core compartment exit temperature. It will indicate overtemperature resulting from loose or broken air ducts or from loose flanges, worn VSV bushings etc.
2. Description
___________
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(Ref. Fig. 002, 003)
The nacelle temperature indicating system is composed of a probe and an
indicator on the ECAM. The nacelle temperature probe has a measurement range
of -55 deg.C to 300 deg.C (-67 deg.F to 572 deg.F).
The signal is fed to the EIU which transforms the analog information into
digital form. Then the EIU transmit the data to the ECAM system.
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