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Ideal logic combi 30 problems

Discussion in 'Plumbing and Central Heating' started by Marc1978, 21 Apr 2021.

  1. Marc1978

    Marc1978

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    Hi I Have an ideal logic+ combi 30 boiler when ever I run hot water I struggle to get any if I have tap on to high it cones through warm at best if I turn the tap down ill get hot water (not enough to do washing up) but if I turn it down bit to far it'll go cold and boiler says pump over run and then post fan perge or if I run the hot water for to long it does the same. I have had a plumber out 4 times he has even called the manufacturer wile here both saying nothing is wrong with it but this can't be true as it would make the boiler completely useless for hot water as the heating seems to work OK.
     
    Last edited: 21 Apr 2021
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  3. kidgreen61

    kidgreen61

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    The occasional use of punctuation would make it much easier to read your post.

    You need a gas reg bod to look at your boiler, seems an easy fix.
     
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  4. Marc1978

    Marc1978

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    Well as I am dyslexic punctuation dose not come so easy to me but thanks for the feed back I wish I was as gifted as you but you know thankfully we not all the same but also being able to understand my full post it clearly says I have had a plumber round 4 times to sort it with no luck so maybe not such an easy fix??
     
  5. nortonj

    nortonj

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    Pretty common problem on the logics and its an easy fix. Maybe you need to try a new plumber.
     
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  7. ianmcd

    ianmcd

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    Most likely the flow turbine
     
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  8. Marc1978

    Marc1978

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    I have read up that it could be the flow turbine but none them thread mention the messages from the boiler panel only that it's intermittent hot to cold water and yes definitely need a new plumber lol
     
  9. ianmcd

    ianmcd

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    A faulty flow turbine wont throw up an error message as such but does the display read D the whole time the HW tap is running ?
     
  10. Marc1978

    Marc1978

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    No it just says hot water and the temp of the water then says pump over run and fan post purge
     
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