Recent content by JamesET

Tony Could I ask some more questions about direction of flow when fitting new zone valves? My new one is a Siemens 2 port model 2PZV-V22 which is same as the new one I fitted a couple of years ago purchased from Wickes. Before I tighten gland nuts I would like to confirm which way round the...

None apart from the latest puddle! :D :D

Good news Tony I fixed the fault! I found the older motorized zone valve of the two WAS leaking today!! The electrics were now lying in a puddle of water where it had started to leak badly! It was not apparent it was leaking on Saturday! I guess me operating it manually a few times when...

I am going to try this today but I agree with you about the odd behaviour of the boiler Tony I will keep this thread updated with progress and the final solution. James

Thanks for support! I will have another go tomorrow!

Yes, Yes, and No

That thought had occurred to me but ran out of time and enthusiasm today. I was going to disconnect wires in connector block behind program control for boiler then pump then valves. They all take their power from the same 240 volt plug. My head was starting to spin on my shoulders due to the...

Phone and broadband router work on same outlet with no tripping if boiler system not plugged in. Tried plugging in via extension cable to upstairs outlet but same rccd tripped. Was hoping upstairs sockets were on second rccd but it was not. Not sure what right hand rccd runs but should be able...

Hi all My problem is the CU RCD trips and will not reset on Boiler circuit. The trip happens when the electrical plug is plugged into 240volt socket which powers the Worcester Greenstar 12ri condensing gas boiler, circulating pump and two motorised zone valves for central heating. The RCD...