(a) Put a warning notice in position to tell persons not to start the engine 1(2).
(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 in position to tell persons not to energize the FADEC 1(2).
Subtask 24-92-00-010-073
B. Get Access
(1)
Put the access platform in position on the right side of the engine.
(2)
Remove these access panels:
-
For the left pylon: 414AR
-
For the right pylon: 424AR
(3)
Open the right fan cowl (Ref. TASK 71-13-00-010-010):
-
FOR 1000EM1
438AR
-
FOR 1000EM2
448AR
4. Procedure
_________
(Ref. Fig. 401/TASK 24-92-00-991-040) Subtask 24-92-00-020-050
A. Removal of the IDG feeder cables
(1) Disconnect the feeder cables from the right side of the pylon:
(a)
Remove the bolts (18), the washers (17) and the plate (16).
(b)
Disconnect the IDG feeder connector from the connector (14).
(c)
Put blanking caps on the disconnected electrical connectors.
(d)
Remove and discard the lockwire from the attachment plate (13) and the connector (14).
(e)
Remove the four nuts (12), the four bolts (15) and one attachment plate (13).
(f)
Remove the nuts (10) and the washers (9).
(g)
Disengage the two clamps (8) and remove the spacers (7).
(h)
Remove the clamp blocks (6), the bobbins (11) and the spacers (5).
(i)
Remove and discard the lockwire (2) from the plate (4).
(j)
Remove the cover (3).
(k)
Remove the nuts (1) and disconnect the four electrical feeders.
(l)
Remove the IDG feeders from the pylon.
IDG Feeders on the Pylon
Figure 401/TASK 24-92-00-991-040
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TASK 24-92-00-400-001
Installation of the IDG Feeders on the Pylon
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific warning notice
No specific access platform 2 m (6 ft. 7 in.)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 19-010 USA AMS 5687 LOCKWIRE STAINLESS STEEL ANNEALED 0.8MM DIA (Ref. 20-31-00)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
31-60-00-860-001 EIS Start Procedure 31-60-00-860-002 EIS Stop Procedure 71-00-00-710-012 Test No.3 : Idle Leak Check 71-13-00-010-010 Opening of the Fan Cowls 437AL(447AL),438AR(448AR) 71-13-00-410-010 Closing of the Fan Cowls 437AL(447AL),438AR(448AR) 24-92-00-991-040 Fig. 401
3. Job Set-up
__________ Subtask 24-92-00-860-082
A. Aircraft Maintenance Configuration
(1)
On the center pedestal, on the panel 115VU, make sure that a warning notice is in position to tell persons not to start the engine.
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