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10.2. Heating mode
After the positive conclusion of the “Start phase”, the stove automatically switches to “Heating mode”.
In “Heating mode”, the heat output of the stove is adjusted in modular fashion to the room temperature or to the
difference between the ACTUAL and TARGET room temperatures.
If the difference between the ACTUAL and TARGET room temperatures is big, then the stove heats with a bigger
heat output.
The nearer the ACTUAL and TARGET room temperatures get to each other, the more the stove's heat output is
reduced.
10.3. Burner test (burner cleaning)
During the “Heating mode” operating status, an automatic burner cleaning process is carried out at regular time
intervals (e.g. 30 minutes).
This process takes approx. 2 minutes.
10.4. Cooling down
If the set TARGET room temperature is reached or the “ON/OFF” button is pressed, then the operating status
switches to “Cooling down”.
The cooling down phase is restricted by timing control (duration about 15 minutes).
After the end of the “Cooling down” operating status, the appliance switches to “Standby” operating status or “OFF”.
10.5. ECO mode
Eco mode means continuous operation at a low output, if the “ACTUAL room temperature” is higher than the set
“TARGET room temperature” i.e. the stove does not switch off but continues to run on a “smaller flame”.
If the set “TARGET room temperature” is exceeded by more than 2°C in eco mode despite a small flame,
eco mode is automatically switched off and the stove switches to the “Cooling down” operating status.
Eco mode function is automatically deactivated.
If an “ACTUAL room temperature” of 30°C is exceeded in eco mode,
eco mode is automatically switched off and the stove switches to the “Cooling down” operating status.
Eco mode function is automatically deactivated.
10.6. Standby
The stove is in a waiting position
Before the stove can switch from “Standby” back to the “Start zone 1-20” operating status, two start conditions must
be fulfilled:
The ACTUAL room temperature must be at least 1.0 °C below the set TARGET room temperature
The flue gas temperature measured with the flue gas thermosensor must be less than 70 °C
10.7. Switch-off
If a fault occurs, then a switch-off is initiated. The components are switched on or off as follows:
Induced draught fan – ON
Screw conveyor – OFF
Ignition – OFF
10.8. Cooling down
The end of the switch-off process depends on time and temperature.
