Recent content by Victorhgl3

Thanks Stem, After removing the R6660D it actually had cables on A and B, so mistery solved. Thanks for your help!

Hi stem, By reading other posts it's seems another 'buying the wrong thermostat case. I've found an old post where you recommend switching the 'Heating On' (3) to Heating On (4) as per dual channel configuration, and leave the common (1) disconnected and insulated. Seems to be working fine now...

Thanks Stem, I've removed both, the Timeswitch and the R6660D, and I've connected the boiler directly to Hive as per single channel diagram, pictures attached. It is still not working as it suppose to, and it's turning the boiler heating on when I turn the water hive control on. I bought a...

Hi Stem, I have similar enquiry as above, but the difference is that I also have a Danfoss single channel Timeswitch. So Valliant Ecotec pro boiler + R6660D + Danfoss Timeswitch. I decided to connect the wires coming out of the R6660D into the Hive single channel receiver (replacing Danfoss...