Operation
Control panel
1
2
3
Position
Switch on the unit
If you have set up the unit correctly and ready for
operation as described in the chapter Commissioning,
you can now switch it on.
1. Make sure that the unit is switched off, i.e. the
main switch
is set to 0.
12
2. Plug the mains plug into a properly fused socket.
3. Switch the main switch
4. Press the function key: On/Standby
the unit on. One or more of the indicator lights
light up.
6
» all 3 indicator lights are on Blue: ventilation / fan
» one indicator lamp lights up red: heating level 1 (600 W)
» all 3 indicator lights light up red: heating level 2 (1200 W)
Using the mode button
5
pure ventilation and the two heating levels.
1
2
3
4
5
6
7
to position I.
12
to switch
3
, you can choose between
Ceramic fan heater GKH 1200 DT
Function key: Temperature +
Function key: Temperature -
Function key: On/Standby
Function key: Oscillation
Function key: Mode
Indicator lights
LED display
Set temperature
This unit automatically regulates the room tempera-
ture via the integrated thermostat by automatically
switching off when the set temperature is exceeded
and switching on again when the temperature falls
below this set temperature.
To set the desired room temperature, after switching
on the unit as described above, use the function key
to increase the temperature and
1
the temperature. The set temperature is shown on
the LED display
. To set the desired temperature,
7
heating level 1 or 2 must be activated.
By default, the LED display shows the current room
temperature. If you change the desired temperature,
it flashes for a few seconds after the last button
is pressed. The current room temperature is then
displayed again.
Note
The desired room temperature should be higher than
the current room temperature.
ENGLISH
7
4
5
6
to decrease
2
21