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    ferroli optima 701 no ignition for pilot light, buzzing ry 4

    I am really worried a minute can you email me back with any thoughts regarding same. I have just purchased a brand new fan for just £120 + vat, got back to my house and fitted it on perfectly and correct, now when I put it on and switch power on that clicking noise I told you about just went...
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    ferroli optima 701 no ignition for pilot light, buzzing ry 4

    Hi There, I have done this as you have said and the fuse dont blow, and led lights stay on, but there is a loud clicking noise which made me jump to be honest from by the pump area, so i shut the system off straight away by taking out the main fuse from the main supply into the pcb board...
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    ferroli optima 701 no ignition for pilot light, buzzing ry 4

    Hi Again, I have had a reply from another forum like this and another kind person like yourself, has said if the fuse keeps blowing is most likely to be the central heating pump that requires changing, what do you think.? Well he said to disconect the pump lead and if the led`s come on & the...
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    ferroli optima 701 no ignition for pilot light, buzzing ry 4

    Hi There, Just for you to no the fan when you push it to spin it does still spin around free with no problems, also there is 3 wires that go to it which were on seperate spade connectors and were just a bit dirty which i pulled off and cleaned up & re-fitted back on. Thank You Phillip
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    ferroli optima 701 no ignition for pilot light, buzzing ry 4

    Hi There, I have checked the mains supplying to the pcb, and have tried this now with a new fuse fitted, with it all open so i can watch what is happening. That said when i put the power on I have noticed some of the led lights light up but then within a few secs it keeps blowing the fuse...
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    ferroli optima 701 no ignition for pilot light, buzzing ry 4

    Yes its the same exact board, and as for the led lights yes I swaped them over from the old board, but as from the start off the old board there has not been any led lights lighting up and this is still the same now on the new one.
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    ferroli optima 701 no ignition for pilot light, buzzing ry 4

    Hi There & many thanks for your reply. Yes what I done was place the connectors straight on to the new board, you cant go wrong really as they are all marked, however there was two brown loop leads/connectors which come loose with the new one, x3 and x5, but only the x3 went back on as same...
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    ferroli optima 701 no ignition for pilot light, buzzing ry 4

    Hello There, Please cae anyone help me I have been without heating/water for a week or more now and its really getting me down. I did have a corgi engineer call and he did not do a lot and said its probably requires a new PCB Circuit Board. What is happening is when you turn the water tap on...
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