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Recent content by Julian Cooke

  1. J

    Boiler lockout when cold

    After 5 years , my Suprima 70 is doing the 'lockout' . I have had the PCB replaced twice recently as well as the overheat thermostat but still same. It's been suggested I should have the pump over-run wired in, but it has been OK without it for 5 years and it only 'locks out' when cold - never...
  2. J

    Potterton Suprima tripping out

    After 5 years , my Suprima 70 is doing the 'lockout' . I have had the PCB replaced twice recently as well as the overheat thermostat but still same. It's been suggested I should have the pump over-run wired in, but it has been OK without it for 5 years and it only 'locks out' when cold - never...
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