WILMS 1221135, Руководство по эксплуатации

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2. Stopping of the heater
Set main switch to pos. "O", or reverse the thermostat below the present state.
If the heater has been running on position "Heating" (Heizen) it has an automatic
cooling of the heater until it completely shuts off.
Important!
Pull the main plug only after the heater has cooled down and stopped.
Before repairing or servicing always pull the main plug.
3. Safety and control devices
In case there is no flame - for example caused by lack of fuel - the oil burner relay
shuts off the heater. The control lamp on the side of the burner reset button lights up.
After the cause of the malfunction has been cleared the reset button can be pushed,
and the burner can be restarted.
In case the limit switch has shut off, check the malfunction and eliminate it
(overheating).
After eliminating of the overheating unlock the limit switch by removing the cap on the
right side and pushing the unlocking key (after cooling down of the heater). Then screw
on the protection cap.
Room thermostat
The thermostat has a temperature regulation range of 5° C - 30° C and shuts the
burner off after the preset temperature has been reached. The fan continues to run
in order to cool the heater down to a temperature of appr. 30° C before it stops. After
the room temperature drops several °C the heater automatically starts running again.