TM 55-1520-240-23-7
8-15
REMOVE ENGINE OIL PRESSURE TRANSMITTER
8-15
INITIAL SETUP
Applicable Configurations:
Without 74
Tools:
Engine and Powerplant Repairer’s Tool Kit, NSN
5180-00-323-4944
Materials:
Cloths (E120)
Personnel Required:
Medium Helicopter Repairer
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Engine Access Door Open (Task 4-49)
Engine Work Platform Open (Task 2-2)
NOTE
Procedure is same for No. 1 and No.
2 engine oil pressure transmitters. No.
2 transmitter is shown here.
1.
Remove lockwire and disconnect cable plug (1).
2.
Disconnect oil hose (2).
3.
Remove dampener (3) and packing (4).
4.
Wipe up oil with cloths (E120).
5.
Remove lockwire and remove four screws (5)
and washers (6).
6.
Remove transmitter (7).
FOLLOW-ON MAINTENANCE:
None
END OF TASK
8-43
