OT - sewing machine repair
If the old lube has become thick and gunky you may be able to wash it out
using aerosol pack CO contact cleaner (from Atkins / maybe Dick Smith
For cleaning all the grease and junk out of anything, get Brake Clean from
the auto parts store. Works great on all sorts of mechanisms. There will be
no lube left, you'll have to re-lube after it dries.
Karl
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