Select the required system code number.
Confirm the system you have selected.
Anl
starts to blink slowly on the display.
Press upward arrow key.
The components of the system and the arrows indicating the control method start to
blink on the display.
Press the enter key.
The components of the system and the control method arrows start to blink quickly on
the display.
Select the control method.
Confirm the control method you have selected.
System code numbers 6, 8 and 9:
Select the control method for the humidity control loop.
The humidity control loop is set in the same manner as the temperature control loop.
On selecting options, humidifying and dehumidifying mode or just humidifying mode
are differentiated between. In the humidifying mode, just the humidifier blinks.
Press both arrow keys simultaneously.
CO
appears on the display again.
Press the changeover key to return to the operating level.
Note!
The controller automatically returns to the operating level when keys are left unpressed for
longer than two minutes.
18
EB 5477 EN
Start-up