Recent content by Zochus

  1. Zochus

    External wireless control on Main Combi

    It doesn't seem to me as the wiring bit is sealed off in any way. It doesn't also say anything under the cover of the controls or if you remove the controls panel. In total to gain access to necessary wiring it's just 3 screws. 2 holding the front panel and 1 to access the terminal for external...
  2. Zochus

    External wireless control on Main Combi

    I have sorted the wiring but what is actually meant by room sealed compartment? If you take the two screws holding the front panel so you can open it down its not really separated from anything or sealed in any way.
  3. Zochus

    External wireless control on Main Combi

    Guys I'm having a struggle here with the wiring of the external thermostat for my Main Combi 30 Eco. I have purchased Drayton MiTime T710R unit that needs to be wired. Although diagrams are a bit confusing and with me never fitting one previously I could do with a bit of help. Here are the...
  4. Zochus

    Some radiators not getting hot

    Yes all radiators were bleed while combi was off and they are fine. I have tried the balancing thing and turned down the radiators downstairs while upstars 120cm ones are full on and the others are half open. Maybe should I turn down the 120cm ones a bit so there's a pressure on the valve making...
  5. Zochus

    Some radiators not getting hot

    I will try balancing them later on but it's the top that gets hot while bottom stays cold which is strange. I have bleed them all.
  6. Zochus

    Some radiators not getting hot

    Any more details on that please? I think I've got that right, so the radiators closest to the combi should have lockshield set to almost off while the furthest away frm it should be fully open. I will get that checked and hetaing on later on in the afternoon once I come back home and see if...
  7. Zochus

    Some radiators not getting hot

    Hello guys, for quite some time I have had annoying issue with my central heating system but I'll write some background to explain that a little bit more. So we have bought our house last year in september and done a full refurb in it meaning we removed all the radiators as well to get them...
  8. Zochus

    Radiator not heating up issue

    Hi, it's a conventional single panel radiator and a combi boiler. I'll try turning all others off butbI have done it before and there wasnt any improvement although that was before the flush. The sentinel x800 label says it must be running in the system for a na hour to dissolve all the residue...
  9. Zochus

    Radiator not heating up issue

    Hello, I have an annoying problem with one of my radiators in upstairs bedroom. I have had the house refurbished and all radiators that were against an inside wall moved under the window of an outside wall. The central heating was working all fine while we were still working on the house. I...
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