Recent content by JonBoy001

  1. J

    Potterton Performa 24 not modulating

    I'm worried because I have to be at home for each visit. And there have been 5 visits to date. This is not helpful when I should be working elsewhere. I think understand what high and low are with respect to gas pressure. I mentioned high being 12mb. Should he just know how to check the low? I...
  2. J

    Potterton Performa 24 not modulating

    I have my combi covered by British Gas. There have been a series of issues recently around intermittent hot water. The PCB has been changed and this seemed to resolve matters but it now seems that the wiring looms are to blame and these are being replaced tomorrow. However, the hot water now...
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