99
9 Troubleshooting
Fault finding table
3 Engine cranks but will not start, smoke from exhaust
Possible fault
Remedy
Faulty injector/injection pump.
Check, replace if required.
Air in fuel system.
Check and bleed.
Wrong fuel quality or contami-
nated fuel.
Check fuel. Drain and flush fuel
tank. Replace with new fuel.
Incorrect lube oil SAE class or
quality for ambient temperature.
Replace.
Insufficient intake air.
Check.
Intake air filter clogged .
Clean/replace
Incorrect valve clearance.
Adjust.
4 Engine starts but runs unevenly (rough idling) or stalls
Possible fault
Remedy
(Nearly) Empty fuel tank.
Refill.
Fuel supply line restricted.
Check / clean.
Fuel filter clogged with water
and/or contamination.
Check or replace.
Vent line of fuel supply tank
clogged.
Check / clean.
Faulty injector/injection pump.
Check, replace if required.
Leaking fuel supply line or fuel
injection line.
Check / replace.
Air in fuel system.
Check and bleed.
Wrong fuel quality or contami-
nated fuel.
Check fuel. Drain and flush fuel
tank. Replace with new fuel.
Low battery voltage
Recharge /replace
Exhaust restricted.
Check.
Incorrect valve clearance.
Adjust.
Idle setting too low.
Check/ adjust.
Compression too low.
Check.
ECU has detected s system error
and activates an equivalent
speed.
Check error according to error
code and eliminate fault.
Содержание D-LINE VD4.120
Страница 1: ...Operation manual D LINE Marine Diesel Engines 360602 01 VD6 210 VD4 120 VD4 140 VD6 170 VD6 210 ...
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Страница 126: ...ZF63 572 22 1 2 726 28 9 16 197 7 3 4 245 9 5 8 127 5 106 4 3 16 VD6 170 VD6 210 1 10 124 13 Overall dimensions ...
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Страница 134: ...Vetus Diesel D LINE VD4 VD6 English ...