Hi,
I have the alpha cb28 combi boiler and have had a few problems, i recently renewed the dhw diverter, flow switch and temp sensor.
the problem that i now have is the dhw comes on for 20 seconds and then goes off for 10 seconds, it's the same cycle every time on for 20 off for 10, i could set my watch by it
the ch is fine, no problems at all. all else seems ok, the fan starts, the pump starts !!!
please help, the kids are starting to smell a bit now
thanks wayne.
I have the alpha cb28 combi boiler and have had a few problems, i recently renewed the dhw diverter, flow switch and temp sensor.
the problem that i now have is the dhw comes on for 20 seconds and then goes off for 10 seconds, it's the same cycle every time on for 20 off for 10, i could set my watch by it
the ch is fine, no problems at all. all else seems ok, the fan starts, the pump starts !!!
please help, the kids are starting to smell a bit now
thanks wayne.