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HP 28S is very loud when opening/closing
02-02-2020, 08:41 PM
Post: #13
striegel Offline
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How about a dry lube?
I suspect it may be risky to try something conductive like graphite, but how about talc or cornstarch?

Alan
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How about a dry lube? - striegel - 02-02-2020 08:41 PM



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