Ideal ICOS HE15 flashing '-' and burner

[tarryp]

Hi

I have an Ideal ICOS HE15 boiler. It has started to have a flashing '-' in the display and the burner light flashes at the same time. Boiler is not firing up for hot water, although CH is still working.

Any ideas ?

Thanks.[/b]

 

[tarryp]

Ok ..I haven't touched it. CH and HW have gone off on the timer and the boiler is now showing a '-' and burner light on solid. Tried to advance the HW and no reaction from the boiler .. Help!

Thanks

 

[colin786]

Not sure if this boiler has micro switches or not if it does check if they operate correctly.