Recent content by Ringo_uk

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    vaillant ecotec plus 837 pump radiator problem.

    Yeh theres no issues with the hot water its running 100%. It's a combi boiler. Still no hot radiators when the top one is off. MY friend said it mayb the pump or diverter valve. I checked the pump its not stuck if feels hot though but I can't hear it spinning or any strange noises. I can hear...
  2. R

    vaillant ecotec plus 837 pump radiator problem.

    Yeh it was all working fine and 1st time it's happened. Cheers
  3. R

    vaillant ecotec plus 837 pump radiator problem.

    Hi all, I've got an issue with the radiators in the below rooms from the top. Boiler is in the bedroom on top floor the radiator in that room gets hot. The bedrooms on the next floor don't come on and the downstairs are the same. I've tried bleeding them but no joy. Hot water is working fine...
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    Grundfos circulation pump wont switch off.

    Hi guys I woke up today to find the UFH pump and thermostat to be working correctly. I know there is an intermittant fault somewhere because thinking back I had the same issue with the pump not switching off and calling for the boiler central heating to stay on months ago but I didnt realise. So...
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    Grundfos circulation pump wont switch off.

    Sorry guys what a plonker I might b? I found the control box next to the pump wall socket. It was inside the blank socket to the left. The pump switched wall socket has got 3 wires going into the control box. Thanks
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    Grundfos circulation pump wont switch off.

    Yeh Im not sure but going to open it up and see what wires are in there.
  7. R

    Grundfos circulation pump wont switch off.

    sorry the pump is connected to the wall socket the one in the picture that is in the off position.
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    Grundfos circulation pump wont switch off.

    I can find anything looked upstairs next to the boiler and in the cupboard behind the boiler. Checked where the fuse boxes are and nothing. Ive noticed when you switch the pump off from the mains and thermostat also turns off. Only fuse boxes and plug socket for pump. Other pic is wire from...
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    Grundfos circulation pump wont switch off.

    Hi I have looked where the UFH manifold is placed and I can't find any controller box also looked upstairs where the boiler is and nothing there. This is the picture where UFH is stored and plug socket for the pump. The system was already installed when we moved in 2 years ago and never had a...
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    Grundfos circulation pump wont switch off.

    Hi Grundfos UPS 25-40/60 130 pump is running constantly on downstairs even though the thermostats has been switched off and the boiler. The pump is only used for my UFH downstairs. I've 2 thermostats 1 upstairs running the heating the other downstairs is for UFH. Last week I noticed that my...
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