Recent content by Wildey

  1. Wildey

    OLD RCCB

    Thanks for the reply, given that the RCCB is 30 years old I'm guessing they have moved on a bit. Any recommendations?
  2. Wildey

    OLD RCCB

    Any advice would be most welcome, I have a Crabtree 80A RCCB 30mA trip. It's the original unit in my house that was built in 1988. There has always been an element of nuisance trips mixed in with the genuine stuff (stuff I could account for). Recently it has started to trip more frequently, and...
  3. Wildey

    Running out of Ideas

    Thanks very much Nozzle
  4. Wildey

    Running out of Ideas

    Hi Nozzle, and then boiler stops when water gets to temperature... Thanks
  5. Wildey

    Running out of Ideas

    Hi Nozzle, with HW only on and lever pushed to CH all radiators are hot!
  6. Wildey

    Running out of Ideas

    Thanks Nozzle, will try and report back
  7. Wildey

    Running out of Ideas

    It's a Vitodens 100, about 10 years+ old, never seen any mention of weather compensation. Thanks
  8. Wildey

    Running out of Ideas

    First of all, thanks for all the questions and suggestions, regarding the system, it's a conventional viessman boiler (not a combi). And to summarise from the comments so far, there's a good chance the wiring is fecked. Once again I thank you!
  9. Wildey

    Running out of Ideas

    If I was guessing (and I am) I'd say it wasn't working prior.
  10. Wildey

    Running out of Ideas

    I can't be sure as previously I hadn't ever run it independently. CH & HW were programmed together
  11. Wildey

    Running out of Ideas

    It's entirely possible that this has happened (been happening) for a while, given that in the past the HW & CH have been on together. Have recently put in a Nest thermostat so had tried Heating Only, only to find that it didn't work. So quite possible that have thought heating was working when not.
  12. Wildey

    Running out of Ideas

    The radiators "appear" to get warm until the hot water is up to temperature and then cool off
  13. Wildey

    Running out of Ideas

    Gets a little stranger, if I turn the heating off and the water on, all the radiators all begin to warm up
  14. Wildey

    Running out of Ideas

    All radiators are cold, pump is ok, boiler is firing, hot water works, bi directional valve working. Pipes leading from the pump are good and hot but absolutely nothing at the radiators. Struggling as to what to do next
  15. Wildey

    Recurring Problem with radaitors

    If I shut down all the rads in the house I can get them to heat up (but not as quickly as I would expect) but they don't stay hot. All other rads in the house are hot, with the exception of the lounge rads which occasionaly (and it is occasionaly) seem to go off when all other rads are on...
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