11
Control panel
Functions in the control panel
Main screen items
The main screen of the HMI panel shows the information and the settings options that a user mostly requires.
1. Shows the current room temperature in the house, measured via
the extract air
2. Shows the current air humidity level measured in the extract air
3. Shows the current fan speed level
4. Shows the current supply air temperature
5. Shows the current outdoor temperature measured via the outdoor
air intake
6. Shows the current discharge air temperature
7. Shows the menu icons listed below
8. Shows the operation icons listed below
9. Show hot water temperature
10. Access to the settings menu which contains more settings options
11. Show the current CO
2
level (if the sensor is installed)
Menu icons Operation icons
Stop icon
Indicates that the unit is off.
Compressor icon
Indicates that the compressor is active.
User selection icon
Indicates that the user selection function is active.
Heating icon
Indicates that the unit is heating up the supply air via
the compressor or the after-heating element.
Week program icon
Indicates that the week program function is active.
Cooling icon
Indicates that the unit is cooling the supply air via
the compressor or the bypass.
Alarm icon
Is displayed during alarms or warnings.
Domestic hot water icon
Appears when the unit produces hot water. Light-
ning is displayed when the supplemental electric
heating is active.
De-icing icon
Appears when the heat pump defrosts.