(2)
Open the APU access doors 315AL and 316AR (Ref. TASK 52-41-00-010-001).
(3)
Set the LIGHT SW 11LJ to the ON position.
4. Procedure
_________ Subtask 49-94-00-420-051
A. Installation of the Oil Pressure/Temperature Assembly
(1)
Put the oil pressure/temperature assembly (7) in position on the mount bracket and install the bolts (12), the washers (11) and the nuts (10).
(2)
TORQUE the nuts (10) to 0.56 m.daN (49.55 lbf.in).
(3)
Apply a thin layer of lubricant OILS (Material No. 03-002) to the new packing (13).
(4)
Install the new packing (13), the nut (14) on the elbow (15).
(5)
Install the elbow (15) on the oil pressure/temperature assembly (7).
(6)
Apply a thin layer of lubricant OILS (Material No. 03-002) to the new packing (1).
(7)
Install the new packing (1), the nut (2) on the fitting (3).
(8)
Tighten the fitting (3) on the oil pressure/temperature assembly (7).
(9)
Remove the blanking plugs and caps.
(10)
Connect the oil pipes (4), (5) and (6) to the fitting (3) and connect the oil pipe (16) to the elbow (15).
(11)
TORQUE the tube (5) B-nut to between 2.43 and 3.16 m.daN (17.92 and
23.30 lbf.ft).
(12)
TORQUE the tubes (4), (6) and (16) B-nuts to between 1.53 and 2.15 m.daN (11.28 and 15.85 lbf.ft).
(13)
Remove the container.
(14)
Tighten the oil pipe connections.
(15)
Safety all oil pipe connections with MISCELLANEOUS (Material No. 19-010).
(16)
Connect the electrical connectors (8) and (9).
(17)
Safety the electrical connectors (8) and (9) with MISCELLANEOUS (Material No. 19-018).
Subtask 49-94-00-210-052
B. Do a visual check of the oil quantity. Add oil if the oil level is on or less than the ADD mark on the sight glass (Ref. TASK 49-90-00-600-001).
5. Close-up
________ Subtask 49-94-00-410-059
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Set the LIGHT control switch 11LJ to the OFF position.
(3)
Close the APU access doors 315AL, 316AR (Ref. TASK 52-41-00-410-001).
(4)
Remove the access platform(s).
Subtask 49-94-00-865-068
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU APU/APU/CTL 2KD L42 121VU APU/ECB/SPLY 1KD L41
Subtask 49-94-00-860-070
C. Aircraft Maintenance Configuration
(1)
De-energize the ground service network
(Ref. TASK 24-42-00-862-001).
(2)
Pressurize the reservoirs of the hydraulic systems.
(Ref. TASK 29-14-00-614-002).
(3)
Remove the warning notice(s).
TASK 49-94-00-700-001 Test of the Oil Pressure/Temperature Assembly (GTCP 36-300) WARNING : MAKE SURE THAT YOU HAVE THE CORRECT FIRE FIGHTING EQUIPMENT
_______ AVAILABLE.
1. Reason for the Job__________________ Self Explanatory
2. Job Set-up Information______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power
24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied
from the External Power 49-00-00-860-003 APU Start by External Power (GTCP 36-300) 49-00-00-860-004 APU Shutdown by External Power (GTCP 36-300) 52-41-00-410-001 Close the APU Doors after Access
3. Job Set-up
__________ Subtask 49-94-00-861-050
A. Energize the aircraft electrical system (Ref. TASK 24-41-00-861-002).
4. Procedure
_________ Subtask 49-94-00-710-050
A. Start and Operate the APU to check the Data/Oil on the MCDU
(1)
Start and operate the APU (Ref. TASK 49-00-00-860-003).
(2)
Allow the APU to run for 5 minutes to check the oil level on the MCDU.
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