N
Nigel 206
This unit is working fine on the CH side, but is erratic with the DHW.
At low flow,unit heats water but at low temp and cuts in and out.
At higher flow, does not fire up at all.
Edit: now DHW failed completely. I can hear flow switch clicking in, but no fire up occuring.
Gas and water pressures are ok,spark generator works fine on CH.
Advice please!
Nige
At low flow,unit heats water but at low temp and cuts in and out.
At higher flow, does not fire up at all.
Edit: now DHW failed completely. I can hear flow switch clicking in, but no fire up occuring.
Gas and water pressures are ok,spark generator works fine on CH.
Advice please!
Nige
Last edited by a moderator:
