Recent content by sg1009

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    3.15A Fuse blows on control board (Ravenheat RSF 820/20)

    Hi Pinonze, What is it you want to know? I replaced the pump + fuse and it's been working ever since just fine. Steve Hello Steve, Thanks for the Prompt Reply , Yes i have a ravenheat rsf 820/20 boiler quite old but i tell you what, since i bought it this is the second time i...
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    3.15A Fuse blows on control board (Ravenheat RSF 820/20)

    Hi Pinonze, What is it you want to know? I replaced the pump + fuse and it's been working ever since just fine. Steve
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    Pipe lagging

    :oops:
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    Pipe lagging

    I've had to replace some rotten boards and joists (unrelated) but haven't got around to carpeting again as yet and still have an access hole. Okay so i'll use regulation which I think is 25mm thick: http://www.pipelagging.com/tl1525dg1m-15mm-bore-25mm-thick-pipe-insulation-p-707.html...
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    Pipe lagging

    It's all under a suspended wooden floor. About 3 foot of free air. Pipes include: lead (water in) copper / plastic water hot + cold copper / plastic central heating
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    Pipe lagging

    I've noticed that the pipes under my house are mostly bare or lagged with felt pipe sleeving. I was going to buy some more and give it all a proper coating before winter. My local diy store has 5 options: Economy pipe insulation Byelaw pipe insulation Water regulation pipe insulation...
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    Sink waste to soil stack or not?

    The 'basin' ;-) will enter the soil stack about 50 cm above the toilet waste from the same direction. The bathroom loo enters the stack on the floor above so 200 cm above the basin entry. Do those figures look okay? I understand that there are minimum distances from loo entry of the...
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    Sink waste to soil stack or not?

    I'm having a sink installed in the downstairs loo and wondered if it's ok for the waste to go out the wall and into the soil stack 50cm away? The alternative is a 250cm run to the same outlet as the kitchen waste. I've been warned that going into the soil stack could cause smells to come...
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    3.15A Fuse blows on control board (Ravenheat RSF 820/20)

    I just replaced the pump head in the end. The centre diameter of the pump impeller suction eye was an exact match. The outer diameter of the disc was 4mm (diameter) smaller but this had room around the old one too. Ravenheat were rather helpful by the way, they confirmed the partcode was...
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    3.15A Fuse blows on control board (Ravenheat RSF 820/20)

    Cheers guys. Possibly my own fault, I bought it from Ebay. I didn't think I could go wrong because it was listed as the same part code. It turns out that it was out of a different model boiler but looking at the manual the code is the same. I think that makes it the correctly sold part at least...
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    3.15A Fuse blows on control board (Ravenheat RSF 820/20)

    Now I'm really confused. I've just took delivery of a new pump reference the post stating part code 5009080. I'd agree with this looking at the Ravenheat website and the pdf I've downloaded. This is the writing on the front of the pump in the boiler (the dodgy one): Ravenheat 2,6uF -...
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    3.15A Fuse blows on control board (Ravenheat RSF 820/20)

    Cheers Dan. I'm looking to source one now. Internet prices seem to be about £63 give or take a £5. Thank the lord for good weather!
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    3.15A Fuse blows on control board (Ravenheat RSF 820/20)

    Could someone tell me if this is a suitable replacement pump: http://www.screwfix.com/app/sfd/cat/pro.jsp?cId=102027&ts=88880&id=33590
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    3.15A Fuse blows on control board (Ravenheat RSF 820/20)

    Sorry, I hate it when I'm ambiguous :oops: . The fuse in the separate mains plug pops not the boiler fuse, therefore the fault has followed the pump. Looking on screwfix they have Wilo pumps and they look like they are rated RS50 and RS60. I'm only looking for a RS25 if that's what I need to...
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    3.15A Fuse blows on control board (Ravenheat RSF 820/20)

    Thanks for all your help folks. I had a plumber out last Saturday to look at the boiler. He found that the main boiler fuse was 13amp and is said it should be 3amp. This is why the 3.15amp control board fuse was popping. unfortunately he wasn't really that much more use. He started blaming...
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