Just a quick follow up to thank you again and to say the last couple of post were both exactly right.
boilerdoktor - The switch was at fault and once it got a good clean it was fine.
nickso - Bridging the green and white connections got it working without the switch which was a good test...
Thanks for the advice - really appreciate it.
I've found the button on the top right but it doesn't really seem like a button. It doesn't press in etc
Here it is
Am I missing something simple? Have switched mains power on and off a couple of times but how do I use the reset button?
Hi
I've got a Worcester Bosch 350 Combi boiler which just seems to have shut itself down tonight as if it has no power at all. When I checked it the pressure was pretty low so I topped it up. I'm assuming it shut down due to low pressure but the boiler won't come back on now.
It's done...