Thanks for the tip, they gave me the service manual but not the timer manual (I think that's a common thng to happen with this make) I did call up the manufacturer and the person I spoke to told me he didn't have any instructions for the timer and passed me from piller to post where I was just...
Hi,
I've got an ideal HE cobi boiler and there doesn't appear to be a user manul. I've tryed the help line and they know less about programming the timer than I do. The origional installator seemed to think it was a good idea to have the boiler come on at 1am and go off at 5am??
I'm...