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McCulloch Mac 120 oiler
Just given a Mac 120 that hadn't been run in years, took the entire saw apart, cleaned it up including carb put it back together, got it running great. I made 1 mistake, there is a machine screw toward the bottom of the front cover, (not a fastener) I didn't count how many turns to remove it and I think it may be for the oiler adjustment, saw now seems to leak bar oil when it is not being used. Do I need to make an adjustment or is it common for them to leak when stored. Any suggestions?