Help, my oil boiler has taken leave of its senses and is running amok. I think its having a dicky fit as a reaction to Trump becoming president and the Brexit vote....Or its haunted.
The programmer is off and the boiler is kicking in. Turn the boiler off at the mains and the pumps will run longer than your average chancellor of the exchequer. Even weirder is with the boiler off and the pumps running the water is still red hot (possibly from the cylinder).....
My initial thought is I have three motorized valves and one of these has lost the plot and needs replacing. I "think" I have narrowed it down to one Drayton valve in particular.
Would a buggered valve give these symptoms ?
The programmer is off and the boiler is kicking in. Turn the boiler off at the mains and the pumps will run longer than your average chancellor of the exchequer. Even weirder is with the boiler off and the pumps running the water is still red hot (possibly from the cylinder).....
My initial thought is I have three motorized valves and one of these has lost the plot and needs replacing. I "think" I have narrowed it down to one Drayton valve in particular.
Would a buggered valve give these symptoms ?