Recent content by dave618249

thanks Chris, but I don't think this is a wiring issue. My tests show all valves operating as they should.

So system has been idle for 3 months but when I restarted it this week I have noticed the top floor radiators are heating up when the hot water is on. Simple I thought, just a stuck diverter valve, but no that is all working fine. Through testing I can see that the both the CH and DHW...

Tony, thanks once again for you continued advice - I will try some of your suggestions over weekend. FYI,this problem occurred before I bought the house and I changed all the old coax as part of our re-furb and I also replaced the old antenna. I fitted the high gain one only because it wasn't...

thanks tony. The tv signal is fine with a new high gain antenna fitted on the roof and all coax is of the shielded type. The interference only occures for a few seconds at the moment the boiler kicks in. At all other times the signal is perfect. The supressor I bought has spade...

I would welcome a bit of done it before advice! Having put up with tv interference I decided to buy a supressor from satcure. I fitted it to the thermostat contacts as instructed, but this caused the boiler overheat switch to cut in suggesting the supressor caused the thermostat to stop...