5 Settings and adjustments
A qualified installer sets the heat pump's basic settings upon installation. The adjustments that may be made
by the end user are described below.
Sometimes no adjustments are needed at all.
Never change control unit settings unless you are aware of what effects the changes may have. Make a note of
the default setting and know that some changes may take some time to take effect due to the nature of a heat-
ing system.
5.1 Selecting operating mode
Set the heat pump to the desired operating mode in the menu:
1. Press on the Start screen to open the Menu screen.
2.
Press . A new window opens.
3. Press the appropriate symbol for the desired operating mode.
4. Normal mode is Auto (On).
If the compressor has been in operation a so-called restriction time may occur temporarily preventing the
heat pump from starting.
User Guide Athena
Thermia AB AWAT01UG0102
11