Alarko ADK 200, Operation Manual

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Adjust the boiler temperature between 30-90 °C .If the burner is dual level,
adjust the second level temperature 5-10°C lower than the first one. This
will turn second level light on.
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If the burner does not start follow the instructions written on the manual of
the burner. If the burner does not start after applying the written operations
in the manual, call the technical service of the burner.
Stopping The Boiler
When a problem or failure occurs in the boiler or the burner, please make the
following first controls before calling technical services. Don’t do anything rahter
than mentioned controls. After these controls call Alarko Carrier technical services.
If boiler stops working and doesn’t start again, safety thermostate may have
stopped the boiler because of overheating at boelr water. In this case wait for the
boiler to cool down and please make the following controls.
If the boiler doesn’t start or if the safety thermostat stop the boiler again please
call Alarko Carrier technical services.
If the burner safety light is on; please check the burner instruction manual or get
in contact with the burner manufacturer/distrubutor services.
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FAILURE FIRST CONTROL
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Turn the ‘’on/off’’ switch of the burner to the ‘’off‘’ position.
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Turn the ‘’on/off’’ switch of the control panel to the ‘’off‘’ position.
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Turn of the circulation pump.
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Turn of the fuel valves.
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Turn off the main fuse switch of the boiler room
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Check if fuel is coming to the burner or not. If not make fuel to come to the
burner.
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Check if pump is working or not. If not this could be the reason of
overheating. Please get in touch with pump manufacturer or distrbutor.
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Check if the valves are on or off. Open the valves if they are closed.
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Please push the safety thermostate switch after the boiler is cold enough.
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Burner must start.