Hello,
I apologize for the English, please feel free to reply in German
Yesterday I got my Viessmann Commander. After playing with it for a couple of hours I have to say I love the color display and its graphical interface !
One question at this point though: Is it necessary to connect the Commander to BOTH the programming track AND the main track ? Or can I just connect it to ONLY the programming track OR the main track ?
Thank you in advance for any reply.
Kind regards,
Rolf