Recent content by Chris_c81

It is in the garage, I did think this, but it wasn't particularly cold, just wet.

Hi thanks for replying. I've got a multimeter (signalling engineer on the railways) so that side of it is not a problem. But I'm no plumber! So wouldn't really know where to start. In an update though. I thought I would go pick up a new MPV anyway, replace the old one and see what happens...

Apologies for bumping this thread, but it is describing 99% of my current problem. The problem I am having though is even after the temperature set by thermostat has been reached, and after the scheduled CH OFF, my pump continues to operate, my radiators continue to heat and the temperature...

Just to update. It was a blockage where highlighted earlier. All sorted now. Thanks for your help.

Ok thanks for all your help. I'll let you know what they say.

Ok so only in one small section did the magnet stick. Highlighted in red circle. I'm guessing that means my blockage is there? 20191113_232354 by Chris_c81 posted 13 Nov 2019 at 11:26 PM 20191113_181150 by Chris_c81 posted 13 Nov 2019 at 11:26 PM I checked the small tank in the loft and the...

I bled the pump but no air or water came out. The whole centre screw removed and no air or water!

Ok I think I know where you mean. I do have a magnet. Thanks.

Yeah it has to be something to do with this as it was all working perfectly fine prior to servicing the Magnaclean. I did remove the lid and could see the water level in the can was lower then the pipe at the top of it. I carefully opened that valve but no water came out (which could be normal...

Serviced the Magnaclean the other night. Isolated, removed, cleaned, reopened isolating valves. Now no CH. I have HW. Have serviced it before with no problems so felt confident again this time. Its an open vented system with two tanks in loft. Everything appears to be working fine, boiler is...