Temperature sensor failure
Refrigerant system failure
Compressor target frequency
Control system software version
Controller software version
6.12 Parameter setting
Hold and for 3 seconds to enter the Parameter setting, press to select the
parameter, then press and to set the new data for the below parameters.
Inlet water temp. in Heating mode
Inlet water temp. in Cooling mode
Inlet water temp. in Auto mode
Water temp. difference before restart
Heat pump ON/OFF when reached the desired water
temp.