1. Even with pressing the
power button, the
motor doesn’t work
2. The motor rotates,
but the boiler doesn’t
ignite.
3. The boiler ignites, but
immediately stops.
4. The electronic pump
makes big noise
5. On igniting, it backres. 1.
2.
3.
The wind ow back in the
exhaust pipe.
The ignition device is bad.
Others.
Contact the sales agency or
commercial agency.
6. The abnormal noise of
the combustion
happens.
1.
2.
3.
The air for combustion is
excessive.
The amount of oil feed is
excessive.
Others.
Contact the sales agency or
commercial agency.
7. Smoke and soot occurs. 1.
2.
3.
The oil is bad or has impure
materials.
The air for combustion is
short.
Others.
1.
2.
The fuel pipes leaks.
The water pipes leaks.
1.
2.
Replace the oil.
Contact the sales agency or
commercial agency.
8. Others.
1.
2.
3.
4.
5.
The oil valve is locked.
There is no oil in the tank.
There is air in pipes.
The oil lter is locked.
Others.
1.
2.
3.
4.
5.
The oil in the oil tank is
insucient.
The ame detector(CdS),
cannot sense.
The oil lter is locked.
There is mixed impure
materials in the oil.
Others.
1.
2.
3.
The oil lter is locked.
There is air in pipes.
Others.
1.
2.
3.
4.
5.
Open the valve.
Supply oil.
Drain o air.
Clean the boiler.
Contact the sales agenct or
commercial agency,
1.
2.
3.
4.
Supply oil more.
Clean the ame detector.
Clean the oil lter.
Replace the oil with good oil.
Contact the sales agency or
commercial agency.
1.
2.
3.
Clean the oil lter.
Drain o air.
Contact the sales agency or
commercial agency.
1.
2.
3.
he temperature in the
boiler is above the set
temperature.
The room controller is o.
Others.
1.
2.
3.
This is not a trouble.
When the temperature of the
boiler goes down, get restarted.
Set the room controller to the
operation condition.
Contact the sales agenct or
commercial agency.
※Please contact your local shop and distributor for other unclean matters.
Happening Cause Solution methods
How to locate troubles and solve
Contact the sales agency or
commercial agency.
35
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