Recent content by steviedigdawn

was hoping to save myself the price of a plumber coming out for 5mins and charging the earth to reset a button. you say I'm wrong about the F3, was hoping to get advice as to whether the F3 code would still be present if the stat had not been reset. I would have thought that if the overheat stat...

the stat is up to the left of the combustion chamber, positioned on a flattened piece of pipe. I feel that the stat must be ok as the boiler is not showing the F3 overheat code. There's a small wiring diagram on the electrical part of the gas valve assembly which shows a fuse. I was wondering if...

thanks to all who have responded. Yes there's gas at the boiler. Is the reset for the overheat the small red 'button' situated on the overheat unit? I've pushed it and pulled it and F3 no longer comes up on the display. Can the overheat be shorted out to prove it? Is it a normally closed...

my boiler had not been started for some time, it did however start up first time. It then cut out on F3 code (overheat). I realised that the pump had not been working, and I subsequently got this going. Since this time the boiler will not start, it goes through the start up process (fan operates...