Hey guys. A problem came up with my BF 21. The machine is almost brand new but bought from a guy that kept it for a while and it is out of warranty. I only used it on 3 or 4 cars and it started squeaking like it doesn't have enough grease between the gears. It also heats up quite a bit. Since it is out of warranty I wanted to take it appart and grease the gears but I can't unscrew the counterweight screws.
Did any of you make some maintenance work on their Rupes? Any advice on how to take it appart?
I only have the Meg's DA to work with and that one hasn't got enought power to work fast on large panels.
Please help!