TM 9-2350-256-34
0004 00
Malfunction/Symptom
Troubleshooting Procedure
AUXILIARY POWER UNIT (APU)–CONTINUED
57.
Battery-generator indicator reads in yellow or lower red region with APU engine
running and APU generator switch on with no auxiliary hydraulic pressure.
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WP 0018 00
58.
Engine does not operate at 2000 ± 100 rpm under load conditions.
..................................................................
WP 001800
MECHANICAL TACHOMETER AND SPEEDOMETER
59.
Mechanical tachometer or speedometer fails to register.
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WP 0019 00
END OF WORK PACKAGE
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