Hey guys,

We have just took on a new site which has two carrier chillers running on Pro Dialog Plus controllers. They are not in a good condition atall. I have found a leak on 3 seperate circuits, 1 compressor faulty, 2 condencer fans tripped, the frame work is all rusted and the chiller with the faulty comp was completly isolated including water valves.

My question is there a way to isolate circuit A via the controller and keep circuit B & C running?

Thanks