TM 5-3810-305-23
0007
MALFUNCTION
Swing Motor Leaks Internally.
CORRECTIVE ACTION
1.
Repair swing motor (WP 0160).
2.
Replace swing motor (WP 0160).
MALFUNCTION
Main Hydraulic Pump Faulty.
CORRECTIVE ACTION
Replace main hydraulic pump (WP 0134).
MALFUNCTION
Leakage Around Swing Control Valve Spool.
CORRECTIVE ACTION
Replace main control valve (WP 0146).
SYMPTOM
SWING MOTION ERRATIC
MALFUNCTION
Swing Bearing Not Lubricated Properly.
CORRECTIVE ACTION
Lubricate swing bearing (TM 5-3810-305-10).
MALFUNCTION
Swing Relief Valve Malfunctioning.
CORRECTIVE ACTION
1.
Adjust swing relief valve (WP 0147).
2.
Replace swing relief valve (WP 0147).
0007-3
03/15/2011Rel(1.8)root(tswp)wpno(T00012)