Hello,
I have a Vitocal-350A and please find the serial number and details in the attached photos.
I have a Vitotronic 200.
Allow me to say that so far your team has been incredibly helpful and my project has advanced considerably.
My installer has abandoned me after he just took my money and no longer wants to complete my project as he no longer sells Viessmann.
My question is about the house heating side. There are 2 heat loops for floor heating and one loop for radiators.
My question is about the probes.
There is one probe 7183288 and can you let me know where this one fits in the overall design.
There are 2 smaller probes with red wire [please see the attached photo].
I have one ZK02941 which connects to the KM-bus and has its own probe which I connected to the output of the 3-way valve [HK3/KM].
So is there a probe at the output of each heat loop?
Again all your help is very much appreciated!
Edgard
