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J

josharp

My Ideal Icos is not firing up for either heating or water it just shows 0 in the display. If I turn it off then back on it fires for a couple of seconds shows 3 in the display then stops and goes back to 0.
There is a Smart Energy Master attached and it shows All Off which isn't its usual display but I can't see how that would stop the boiler working when they have worked together for years.
Any ideas greatly appreciated.
 
This plumbing forum will not provide advice to anybody with regards to boiler repairs or any other form of gas plumbing without you first providing us with your Gas Safe Registration number in a thread - for very obvious reasons. If you're not qualified to touch gas, you should stay well clear of trying to!
 
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