66
TROUBLESHOOTING
SYMPTOM
CAUSE
REMEDY
High oil temperature
- Improper oil level (high or low)
- Check and fill or drain with
proper oil to the correct level.
Excessive noise
- Bearing failure
- Improper alignment
- Overhaul marine transmission
- Check alignment of engine and
transmission and transmission
output flange to propeller shaft.
Correct as necessary.
Oil escaping from breather
- Oil level too high
- Wrong type of oil
- Clogging the breather holes
- Adjust oil level
- Drain and refill with
recommended oil
- Remove the foreign substance in
the oil gauge
Summary of Contents for HDFN25F
Page 4: ...4 Fig 1 1 Lifeboat davit arrangement...
Page 5: ...5 Fig 1 2 1 Free Fall Lifeboat General Arrangement for NON Tanker Type...
Page 6: ...6 Fig 1 2 2 Free Fall Lifeboat General Arrangement for Tanker Type...
Page 31: ...APPENDIX A MARINE DIESEL ENGINE TYPE HB29D1 HB36D1...
Page 35: ...3 2 DIMENSIONS...
Page 48: ...16 STARTING SYSTEM TURN KEY TYPE...
Page 49: ...17 ALTERNATOR SYSTEM TURN KEY TYPE...
Page 50: ...18 GLOW SYSTEM TURN KEY TYPE...
Page 51: ...19 OIL WARNING SYSTEM TURN KEY TYPE...
Page 52: ...20 WATER TEMP WARNING SYSTEM TURN KEY TYPE...
Page 53: ...21 ENGINE STOP SYSTEM TURN KEY TYPE...
Page 63: ...31 ENGINE PART LIST TYPE HB29D1 HB36D1...