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Nav screen shows: Result:NG in red?

2015 Honda CR-v 4WD Nav screen shows: Result:NG in red What does this mean and how to fix it. Note: W... [Read more]
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stannah 420 stair lift seat wont stay in fold away posision
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My kitchen tap vibrates and sometimes spits water when other taps in the house are used.
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How do I fix f22 error on my Vaillent Ecotec Plus boiler?

I've tried turning the valves located underneath the boiler, but I'm having no success. I can't hear anything,... [Read more]
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Vaillant ecotec plus 630?

Hi. I have a vaillant ecotec plus 630. I get the F.22 error message atleast once a month this year, which me... [Read more]
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Vaillant Ecotech Plus 831 F22 fault?

I've been having problems for 3 weeks now, and on the 3rd plumber, and still not fixed. First had F75 fault a... [Read more]
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recurrent F22 error code on Vaillant ecotec plus 624?

keep topping up water Pressure but it keeps dropping.checked for leaking rads and nil found.Any suggestions?
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Mend boiler heating fault

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Valiant thermostat , BMU-Err ?
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How do I fix f22 error on my Vaillent Ecotec Plus boiler?
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how do I rectify the fault as detailed below?
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Vaillant ecotec 831 plus?
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vaillant ecoTEC plus boiler fault code - how to fix?
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Vaillant ecotec plus 630?
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Why is heating on at night?

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