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    Hot water cylinder controls/timer buzzing/humming noise

    -You shouldn't hear a noise from the valve unless you put the heating on anyway. Ah, OK. Didn't know that obviously! Haha. -Turn the immersion timer off altogether you don't need it on if the boiler is heating the hotwater anyway. That's the thing. I can't really. If I turn off the...
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    Hot water cylinder controls/timer buzzing/humming noise

    Haha, forgot to check the valve for noise! Just went and changed the controls in the upstairs timer (water cylinder one), buzzing started up. Went down to check valve and no noise from that area at all. Banged my knee on the door frame for my troubles - that's karma for you. ALWAYS READ...
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    Hot water cylinder controls/timer buzzing/humming noise

    -Do you know where your pump is? Both pump and motorised valve and downstairs underneath the boiler. The synchron motor was making a bit of a hum, but sounds like normal operation to me (who obviously knows nothing!), it stopped after about 15 seconds though and went silent. Def nothing...
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    Hot water cylinder controls/timer buzzing/humming noise

    Thanks to you both. Only the hot water is on. I tested the central heating about a month ago though ahead of winter months. I can't find a motorised valve - hopefully I'm not being thick. Hopefully the link below works... I've numbered the pics based on position from top to bottom (1...
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    Hot water cylinder controls/timer buzzing/humming noise

    Hi I'm hoping someone out there can help me. I have the following set-up which whilst I've never fully understood has always worked fine and energy bills have been low so not been fussed! Recently though the timer in the airing cupboard next to the hot water cylinder has been making a...
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