Search results

Found it to be a faulty DHW sensor. Boiler was overheating and locking out.

I have just changed my PCB on my Lynx 2 because of blown relays and to hopefully fix a reset problem i was having. The CH side of things seem to run fine. The DHW side of the boiler causes all the problems. If i turn on the hot water the boiler opperates as it should do: Demand,ignition...