When pressing this button
Adjust the desired value with
Working information
3 symbols at the left bottom corner indicate the working information:
•
First symbol indicate the water flow:
•
Second indicate the fan:
•
Third indicate the compressor:
During the start-time delay the corresponding symbol will blink.
•
Symbol
•
Symbol
To lock or unlock the keyboard press
Water flow detection
The heat pump only operates whenever there is water flow circulating inside. All models are equipped with a water flow
switch that detects if the water pump is working or not.
Internal parameters
Button
serves to check the internal parameters. These parameters may only be modified by professionals.
When the machine is displaying internal parameters, the icon
the display will indicate "SET" and the desired water temperature.
or
indicates that the machine is defrosting.
indicates that the keyboard is locked.
"flow" LED lighting = water pump working.
"flow" LED not lighting = water pump stopped.
and wait a few seconds till it is stored automatically.
and
simultaneously during several seconds.
will be shown.
- 25 -