TM 55-1520-240-T
8-15.9 PILOT’S ROTOR TACHOMETER DOES NOT INDICATE 98 TO 101 PERCENT WHEN ROTOR TACH
8-15.9
CIRCUIT BREAKER OPENED
FAULT ISOLATION PROCEDURE
INITIAL SETUP
Personnel Required:
Applicable
Configurations:
All
Tools:
Electrical Repairer’s Tool Kit,
NSN 5180-00-323-4915
Multimeter
Materials:
None
Aircraft Electrician
References:
TM 55-1520-240-23
Equipment Condition:
TM 55-1520-240-23:
Battery Disconnected
Electrical Power Off
Hydraulic Power Off
END OF TASK
Change 2
8-342.3/(8-342.4 blank)
