Climate Solutions Community

@CustomerCareChris  Hi Chris. Could you help us please on this matter?   Thank you in advance. ... Mehr anzeigen

I probably have the same issue. No QR code, only these EUI 64 codes asked.. Then failed to connect during every attempt. Even next to the heat pump.   Any news? ... Mehr anzeigen

Thanks for the info, and I'm glad the cause was found. Even with a new pipe installation, there can be dirt in the pipes.     Best regards Flo ... Mehr anzeigen

https://community.viessmann.de/t5/Waermepumpe-Hybridsysteme/Wartungsvideo-250-A-mit-Filterreinigung/td-p/399709   https://www.youtube.com/watch?v=uHpXokxwE10   23min 50sec.     ... Mehr anzeigen

Just checked the software version: 2417 currently. I also hear more noise at the 3way valve on the indoor unit at these low flows.  The pump is told to go to 90%, but does not react. I will try these parameters in 1000 and 1000.2 ... Mehr anzeigen