Yanmar 1GM10V Specifiche Scaricare il pdf (Pagina 38)

5. Trouble and Troubleshooting

Trouble Probable Cause Measure

Reference

Starting Failures

Starter turns, but engine does

not start

No fuel.

Fuel filter is clogged.

Improper fuel.

Faulty fuel injection.

Compression leakage from

Intake/exhaust valve.

Replenish fuel; vent air.

Replace element.

Replace with recommended fuel.

Ask for repairs.

3.3.2(3)

4.3.4(1)

Starter does not turn or turns

slowly

(Engine can be turned

manually)

Faulty clutch position.

Insufficient battery charge.

Cable terminal contact failure.

Faulty safety switch device.

Faulty starter switch.

Power lacking due to other use.

Shift to NEUTRAL and start.

Check fluid lever, recharge; replace.

Remove rust from terminal; retighten.

Ask for repairs.

Consult your dealer.

3.3.2(1)

4.3.2(4)

Engine cannot be turned

manually

Internal parts seized; broken. Ask for repairs.

Abnormal Exhaust Colour

Black smoke

Load increased.

Contaminated intake silencer.

Improper fuel.

Faulty spraying of fuel injection valve.

Incorrect intake/exhaust valve head

clearance.

Inspect propeller.

Clean element.

Replace with recommended fuel.

Ask for repairs.

4.3.4(6)

3.1.1

White smoke Improper fuel.

Faulty spraying of fuel injection valve.

Fuel injection timing off.

Lube oil burns; excessive consumption.

Ask for repairs.

3.1.1

Consulting Your Yanmar Dealer or Distributor

Refer difficult problems and repairs to your Yanmar dealer or distributor.

At the time of trouble, check and report the following:

1. Engine model and number:

2. Boat name, material of hull, size (tons):

3. Use, type of fishing done, no. of hours run:

4. Total no. of operation hours (refer to hour metre), age of boat:

5. Condition before trouble (engine rpm, type of operation, load condition, etc.):

6. Details of trouble:

(exhaust colour; sound of engine; does engine start; can engine be turned manually;

type of fuel used; brand and viscosity of lube oil; etc.)

7. Past problems and repairs:

GM OPERATION.book 38 ページ２００４年１０月４日　月曜日　午前１１時１１分

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 44

Commenti su questo manuale

Nessun commento

Yanmar 1GM10V Specifiche Pagina 38

Commenti su questo manuale

Prodotti e manuali riguardandi Motore Yanmar 1GM10V