Trouble Check List - WILMS Mini VAL Manuel D'utilisation

TROUBLE CHECK LIST

SYMPTONS
Fan doesn' t start with switch on.
Fan starts but ignition fails. Radia-
tion disk doesn' t become incandes-
cent.
Odor and black smoke come out.
Flame fluctuates.
Ignition is followed by misfire and
stop.
Abnormal noise at pump.
In case of any trouble other than described above, please contact our representatives or distributors.
CAUSES
• Failure in power cable connection.
• Defective connector.
• Broken fuse.
• Voltage drop.
• Fuel tank empty.
• Clogged nozzle.
• Clogged filter.
• Foul fuel.
• Combustion air improper.
• Foul fuel.
• Dirty flame monitor.
• Defective line joints.
• Fuel tank empty.
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MEASURES
• Locate and repair failed part.
• Replace or repair.
• Replace with new one.
• Use thicker power cable.
• Fill tank with fuel .
• Replace nozzle.
• Remove element and replace.
• Check fuel quality.
Use water-white kerosene.
• Adjust air inlet door.
• Check fuel quality.
Use water-white kerosene.
• Clean or replace.
• Check and tighten joints on lines
and filter.
• Fill tank with fuel .