6
After reaching the preset temperature:
- If the Ventilation mode is not activated, the heater switches to "min." setting. Further
operation of the heater depends on the ambient temperature in the room:
1) If the temperature continues to rise, the heater will continue to work at the "min"
power level. The heater can be switched off manually.
2) If the temperature starts to drop, the heater will gradually increase generation of
heating power, trying to maintain the preset temperature in the room. The heater can
be switched off manually.
- When the Ventilation mode is activated, upon reaching a predetermined temperature
the heater switches to "Ventilation". In Ventilation mode combustion is terminated, and air
ventilation in the room begins. When the room temperature falls to 5°C below the preset
value, the heater starts up again
.
The heater can be switched off manually.
Operating Controller .
When the heater is connected to the vehicle electrical system, the display shows the
software version of the Controller. Negative temperature is displayed with a minus sign.
-
navigating the main menu
.
-
activation/deactivation of the Ventilation mode (the middle LED lights up
).
-
mode selection confirmation and start-up of the heater
.
After the heater is started, the required value for heating power or temperature should
be entered, depending on the selected mode.
If the Heat Control mode is selected, then the required
value of heating power is set by pressing the buttons
(decrease) or
(increase).An 8-step scale is displayed
for choosing the required level of heating power.