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- 17 Apr 2010
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hi i have a potterton suprima 70l. which is working fine but for the last week or so it has started making a clicking noise. the noise is comming from one of the two white danfoss HP2A units which are on the pipes comming from the top of the boiler.? any help would be great.
i dont know what these danfoss units are or what they do but they have little leavers on them with two options, MAN and AUTO. they are on AUTO but when you put the one thats clicking on to MAN the clicking stops?
i leave them on AUTO because thats the way they have been since fitting!
thanks again for any help.
oh the pressure gauge is at 2 bar it thats any help?
i dont know what these danfoss units are or what they do but they have little leavers on them with two options, MAN and AUTO. they are on AUTO but when you put the one thats clicking on to MAN the clicking stops?
i leave them on AUTO because thats the way they have been since fitting!
thanks again for any help.
oh the pressure gauge is at 2 bar it thats any help?