Recent content by thomas28

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    solenoid tester???

    Saw one of these being advertised when i was picking a valve up from a local parts centre. Looks like a pen. How do they work. Seems like a magnet lights them up. But is'nt a solenoid a magnet so how would you know if the solenoid was working or not?? Tom
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    Worc cdi - new diaphragm

    Never again... You guys give excellent free advice but repairing boilers is a job for the experts. Take weeks for the skin on my knuckles to recover :lol:
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    Worc cdi - new diaphragm

    Thanks guys. Read the posts and thought what the hell i'll give it a go. Got hold of a spare prv. Isolated the mains at the stopcock and drained the boiler at the prv. Thanks for the plastic bag over the pcb tip Nickso. When i took the heat ex off water began to pour out. Didn't think it...
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    Worc cdi - new diaphragm

    Thanks Nickso. Its leaking from out of the central pin that hits the microswitch. I have a service kit with all the bits included. Agree with your comment about not touching the iso valves. Is it ok to just drain the boiler by the prv. Or i also see what looks like a plastic drain off...
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    Worc cdi - new diaphragm

    Hi there. I've traced some drips to the diverter valve so need to replace the diaphragm. Looks like i need to remove the plate h/e. Manufacturers must have had a laugh putting the diverter there!! Couple of questions.. 1. Any tips on the d/v including how to remove the back screws. Do...
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    chaffoteaux centora -- 07 fault?

    If not the pump could it be the flow switch
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    chaffoteaux centora -- 07 fault?

    Again still fired briefly on heating. nothinh on hot water then 07 fault code
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    chaffoteaux centora -- 07 fault?

    thanks for the reply lunat. I checked the pump (removed centre screw with long flat blade screwdriver). Small trickle of water and the pump was spinning - could see it turning. Tom
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    chaffoteaux centora -- 07 fault?

    Help I have just moved into my flat. It has a C&M centora condensing combi. Probably been switched off for past cople of months. I switched it on at the fuse spur and at the boiler. It fired up on heating but when i ran the hot tap i got the code 07. It then did this on heating. The...
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