Kubota GL6000-STD User Manual

39TROUBLESHOOTING
ENGLISH
B Engine
If you have any questions, contact your KUBOTA dealer.
Trouble Cause Countermeasure
Not started. Not turned or slow
turning.
Battery trouble. • Replacement of battery.
Insufficient battery charge. • Recharge battery.
Slow turning at cold circumstance due to
high viscosity of engine oil.
Fuse blown out (Slow blow fuse)
• Replace engine oil to D5W40 or
D10W30 for cold.
• Replace fuse.
Terminal cover open. • Close terminal cover. Fix terminal cover
with panel lock bolts.
Normal turning,
but not started.
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 fuel supply
line.
• Check pipe and fastening clamp. If any
damage exists, replace or repair.
• Relieve air.
• Remove water inside of fuel tank and
filter.
Injection pipe is loosened. • Re-tighten.
Engine starts but stops immediately. Engine oil shortage. • Add engine oil to upper limit of gauge.
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. • Fill oil.
Water temperature is too high.
• Insufficient cooling water.
• Loosened water pump belt.
• Blockage of radiator.
• Fill cooling water.
• Adjust belt tension.
• Clean.
Terminal cover open. • Close terminal cover. Fix terminal cover
with panel lock bolts.
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.

Kubota GL6000-STD Specifications

General

Brand	Kubota
Model	GL6000-STD
Category	Portable Generator
Language	English