
21-11-07, 07:57 PM
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| small strokes fell mighty oaks | |
Join Date: Jul 2004 Location: Yeovil, Somerset
Posts: 2,635
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| I suspect they do. If the screw is loose (ish) then the results are all over the place. If it is tight, then it blocks the sampling hole and hey presto, no results either. . . |