ANTTI A170, Instructions For Installation And Use Manual

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ANTTI-TEOLLISUUS OY
15
Relay or photocell is broken Check by replacing the parts in
question
Disturbance of burner function
Signs Possible cause Measures to be taken
Burner pre-ventilates
Disturbance of burner
function
No oil
Excess amount of air prevents
the flame from lighting up
No spark
Check that tank, oil pipes,
magnet valve, drive shaft of
pump and nozzle are in order
Readjust the air flow
Check ignition transformer and
wires and porcelain in tip
Burner pulsates during
starting
Excess amount of air
Nozzle partly blocked
Oil pressure too low
Flue pipe blocked or broken
Burner fan impeller slips on
shaft
Clutch ends of oil pump worn
Readjust burner
Replace nozzle
Check and readjust oil
pressure
Check flue pipe
Check and tighten
Replace clutch ends
Burner gets hot after
switching off
Heater leaks
Vacuum in heater room Burning
air openings missing
Vacuum in heater room Suction
air intake of heater fan from
inside the heater room.
Find the leak point with
tightness test. Replace gasket
if necessary
Make necessary holes in the
heater room
Intake air pipe of heater has to
be led to outside