49TROUBLESHOOTING
ENGLISH
If you have any questions, contact your KUBOTA dealer. D1005, V1305 engine only
Rotation is irregular. Fuel shortage. Refuel.
Fuel does not flow. Check fuel filter. If filter is dirty, replace.
Check fuel tank. Remove the settled
impurities or moisture.
Air and water are contained in the fuel
supply line.
Check pipe and fastening clamp. If any
damage exists, replace it, or repair.
Relieve air.
Remove water inside of fuel tank and
filter.
Injection pipe is loosened. Re-tighten.
Engine suddenly stops. Fuel shortage. Refuel.
Insufficient engine oil. Full oil.
Water temperature is too high.
Insufficient cooling water.
Loosened water pump belt.
Blockage of radiator.
Fill cooling water.
Adjust belt tension.
Clean.
Belt broken Replace.
Alternator defective Replace.
Insufficient output.
When loaded, rotation goes
slow.
Choke of air cleaner element. Replace air cleaner element.
Choke of fuel system. Check.
Choke of fuel filter. Element cleaning.
Oil deterioration. Replace engine oil.
Overload. Refer to generator.
Coolant leaks out. Insufficient cooling water. Fill cooling water.
Loosened fan belt. Adjust belt tension.
Blockage of radiator. Clean.
Exhaust gas is bad. Choke of air cleaner element. Clean air cleaner element.
Engine oil is over filled. Remove oil to upper limit of gauge.
Fuel quality is bad. Replace fuel with good quality fuel.
Abnormal sound
Large vibration.
Crack of vibration-proof rubber. Replace.
Others. Check, repair.
Trouble Cause Countermeasure
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