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Ferroli optima 701 (combi boiler)?

The water pressure in the boiler creeps up to 3 bar, I have previously reduced the pressure in the system by draining water from the central heating . Also when the shower is used the water is now only gets warm and not as hot as it was before. I have also checked that the top up valve from the mains to the boiler is turned to "off" so the boiler should not be filling with any more water.

Charles Murray
October 2007

Ferroli Heating, Home Heating Systems Optima Boiler Water

My boiler was working fine then the pilot light went out as I drained the system know the pilot light starts but will not stay going to light the burners???

john
September 2013

HI there I know this is years later, did you ever get an answer to your problem, if you did could you let me know as I have the same problem and the plumber im using dosent seem to have a solution. any help would be great.
Yours sincerely Harry.

harry potton
March 2013

circit board

naz
January 2010

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