႑
Not enough water in the water seal.
႑
Refill the water seal with water.
႑
Choked water seal.
႑
Check and adjust the condensation water hose.
Only additional heat
If you are unsuccessful in rectifying the fault and are unable to heat the house,
you can, whilst waiting for assistance, continue running the heat pump in
”add. heat only” mode. This means that the heat pump only uses the immer-
sion heater to heat the house.
Set the heat pump to additional heat mode
1.
Go to menu 4.2 op. mode.
2.
Mark ”add. heat only” using the control knob and then press the OK
button.
3.
Return to the main menus by pressing the Back button.
NIBE™ F1245Chapter 4 | Disturbances in comfort74