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Recent content by Zander

  1. Z

    When CH is switched off the 3 port valve stays in the man position therefore the CH stays on

    The acyuator is danfoss HSA3CD 5 wire
  2. Z

    When CH is switched off the 3 port valve stays in the man position therefore the CH stays on

    I have a Camray 5 90 external combi oil fired boiler. I replaced the 3 port valve body only as it was leaking and after that seemed to work ok. However shortly after when CH was being called for the accuator wasnt moving and had to manually be moved to man position to get CH. However the other...

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