B
buckley plumb
Tested everything on this today aps /0 press sw /overheat stat /pump / fan transformer
Boiler fan would run and pump when heating was called. When hw was turned on pump would stop as it should as it's twin heat exch. Got to be pcb but I am not throwing an expensive board on it. Trying to get customer to have new boiler
Boiler fan would run and pump when heating was called. When hw was turned on pump would stop as it should as it's twin heat exch. Got to be pcb but I am not throwing an expensive board on it. Trying to get customer to have new boiler