Ideal Classic NF30: chattering gas inlet valve

[Dayv]

First post so hello to all on the forums. As you will be able to tell from my query I am not a plumber!

I have an Ideal Classic NF30 which when starting up sometimes creates a chattering noise; I assume it is the gas inlet valve making the noise and the problem is something to do with flame sensor or the circuit board. Note that this intermittent and loud enough to annoy my neighbour.

Any ideas as to the likely cause and what would be the ball park cost for parts and labour to fix it?

Thanks.

 

[nysk2008]

awaiting croppies reply

 

[Dotty]

awaiting croppies reply

Lol. Afraid this can't be answered in open forum Dayv.

Take a look at this link.

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