TM 55-1520-240-T
4-6.8
ENGINE NO. 2 TRIM AND TIMER CIRCUIT BREAKER WILL NOT STAY CLOSED
4-6.8
FAULT ISOLATION PROCEDURE
INITIAL SETUP
Personnel Required:
Applicable Configurations:
Medium Helicopter Repairer
Without 74
Aircraft Electrician
Tools:
References:
Aircraft Mechanic's Tool Kit,
TM 55-1520-240-23
NSN 5180-00-323-4692
Equipment Condition:
Electrical Repairer's Tool Kit,
TM 55-1520-240-23:
NSN 5180-00-323-4915
Battery Disconnected
Multimeter
Electrical Power Off
Materials:
Hydraulic Power Off
None
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4-138 Change 17
