Recent content by DrLecter

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    Ravenheat 84et dead loss

    I removed low pressure switch and found opening in port to be completely gummed up. Screwed a self tapper into blockage and pulled it out with pliers. Switch back in and continuity between blue and black. Jobs a good un thanks to your diagnostic help! Heating back on. I bet the weather warms up now!
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    Ravenheat 84et dead loss

    There is continuity across black and brown but no continuity across black and blue! This is a new switch so not sure why this is happening. Is it possible to short the black and blue to trick boiler and see if pump runs? Or is there any reason other than a faulty switch (as pressure gauge is...
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    Ravenheat 84et dead loss

    No voltage between pump live and earth.
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    Ravenheat 84et dead loss

    Hi, yes I have tested and have continuity between terminals 1 & P1
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    Ravenheat 84et dead loss

    My Ravenheat combi stopped working a fortnight ago. Using the fault finding guide I have attempted to diagnose and fix, but with no joy :-( The boiler does not work for HW or CH. I have changed the following in the same sequence; CH & HW sensors, main summer/winter switch, timer, main circuit...
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