1995 Johnson/Evinrude Outboards 50 thru 70 3-cylinder Service Manual, Page 291Get this manual
Disassembly Thoroughly, clean the unit before disassembling itScrub all outside surfaces with stiff brush and hot, soapy water to prevent surface dirt from contaminating internal parts ill sive heat can cause high pressure leaks or failure of parts
I:ADo not apply heat to the cylinder body or cylindersExces-
Always use "lint free" shop cloth when handling power trim and tilt componentsIf painting the unit is required, paint it after it is completely assembledPainting of individual components may cause flakes of paint to enter the hydraulic passages during assemblyTape the trim and tilt piston rods before painting