TROUBLE PROBaBLE caUSE SOLUTION
Engine
The engine runs irregularly
Clogged injection nozzle
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Have it repaired by workshop
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Fuel leak at pipe
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Tighten the clamp, replace the pipe and machine and attach
the copper washer
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Poor fuel injection quality
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Have it repaired by workshop
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Engine stops at low
speed
Defective injection pump
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Have it repaired by workshop
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I
ncorrect clearance of engine valve
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Have it repaired by workshop
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Low idle speed
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Adjust it to the standard speed
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Faulty nozzle
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Have it repaired by workshop
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The engine overruns
Restricted governor
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Have it repaired by workshop
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Oil rise
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Have it repaired by workshop
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The engine stalls sud-
denly
Low fuel level
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Add fuel and bleed the system
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Faulty nozzle
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Have it repaired by workshop
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Engine seizure by insufcient oil or
poor lubrication
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Have it repaired by workshop
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The engine is over-
heated
Insufcient coolant amount
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Add coolant
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Damaged fan belt
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Replace the belt
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Clogged radiator
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Clean the radiator
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Insufcient engine oil
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Check and add
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