I've "inherited" an older Craftsman 10" table saw that appears to need a total restoration. I've sent for the shop manual from Sears but was wondering if anyone here had attempted this before. Should I dissassemble and get everything sandblasted? Should I use naval jelly? This thing's been sitting in a semi-sheltered breezeway for several years and is rusting. I used it last summer so I know it works OK. It just needs a major facelift.