1996 Johnson/Evinrude Outboards 50 thru 70 3-Cylinder Service Manual, Page 88Get this manual
Disassembly
1Remove drain plug from front of carburetor float chamber and drain the chamber[]] 2Remove high-speed orifice PIN 317002
using OMC Orifice Driver,
[] 3Remove intermediate air bleed orifice
4Remove four screws and remove float chamber Discard float chamber gasket5Remove float and inlet valve assembly 6Remove nozzle well gasket 7Remove slow speed needle components