Hello!

I own a Mitsubishi Ecodan 14kW and the display shows ‘INVALID’ when selecting Delivered Energy. It runs ok, it records Consumed Energy. I remember that in the past the section showed some calculated values. Please see the right column, the second icon with battery with value 4321kWh. I have all the sensors, including external boiler (that did never needed to start)

Can anyone advise there to look ?

A picture from the book, just as an example is below.

Thank you in advance for any suggestion