9. Switching off the heater (cooling phase): RH 35
1.
Operating switch on „OFF“-position.
Combustion stops, cooling process begins for approx. 3 min.
2. After the automatic cooling the fan stops and you can pull the plug.
Never pull the plug before the cooling process is finished.
If you pull the plug earlier it can possibly result in heavy overheating
and damage of the heater or the radiation plate.
Restart
1. Wait after the automatic cooling, approx. 10 seconds.
2. Then continue according the instructions of the regular start.
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