TM 55-1520-240-T
8-3.7
NO. 2 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI
8-3.7
FAULT ISOLATION PROCEDURE
INITIAL SETUP
Personnel Required:
Applicable Configurations:
Aircraft Electrician (2)
Without 74
References:
Tools:
TM 55-1520-240-23
Electrical Repairer Tool Kit,
TM 55-2840-254-23-3
NSN 5180-00-323-4915
Equipment Condition:
Multimeter
TM 55-1520-240-23:
Synchro Test Set,
Battery Connected
NSN 4920-0D-556-8108
Electrical Power On
Direct Reading Pressure Gage, 0 to 200 Psi
Hydraulic Power Off
Materials:
None
90x54
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8-56 Change 19