chewbacca123
2019-12-15 09:18:37
- #1
Actuators are the white parts on top of the heating circuit distributor. You should better remove them. Otherwise, they will suddenly close the heating circuit for you. But you need a continuous flow in the heating circuits for the heat pump. You set the room temperature once via the flow, forever. With ERR, it otherwise looks like in the picture (I just googled it) look at the upper graphic. The red and blue curves are flow and return, the dark green VD1 is the compressor that keeps turning on and off. Please compare this with the graphic from a few days ago of my heat pump and consider which mode is more gentle on the materials and which heat pump lasts longer.
Okay, I’ll take a look at it later. So just remove these caps?
Our heating engineer is coming again this week... But I also don’t believe anymore that he’ll make anything better here. I will definitely do it myself, otherwise nothing will come of it.
So after all the settings and the heating curve: 27-21-0
It’s now too cool in the bathroom and living room at 20.3°. I think the entire heating circuit needs to be readjusted. Do you know how to adjust the volume? Just turn the black caps on top?