TM 55-1520-240-T
15-6.17 APU STARTS AND RUNS THEN SHUTS DOWN,ESU BITE INDICATES (OVERTEMPERATURE)(HOT START)
15-6.17
FAULT ISOLATION PROCEDURE
INITIAL SETUP
TM 55-4920-431-13
Applicable Configurations:
Equipment Condition:
All
TM 55-1520-240-23
Tools:
Battery Disconnected
Aircraft Mechanic’s Tool Kit,
Electrical Power Off
NSN 5180-00-323-4692
Hydraulic Power Off
APU Tester 161226-200
General Safety Instructions:
Source Low Pressure Compressed Air
Goggles
Materials:
None
Personnel Required:
Medium Helicopter Repairer
References:
TM 55-1520-240-23
Do not use more than 30 psi com-
pressed air for cleaning purposes.
Debris trajected under pressure can
cause injury to eyes. Use source of
compressed air under 30 psi and
eye protection to prevent injury to
personnel.
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Change 17
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