1985 OMC 65, 100 and 155 HP Models Commercial Service Manual, PN 507450-D, Page 131Get this manual
4Place wave washer on throttle cam shoulder screwInsert screw through camBe sure bushing is in camPosition washer on screw and install screw into intake manifoldTighten screw securely
5Connect recirculation hoses to intake manifold
Installation of Carburetors100 and 155
1Place new gaskets in position on studs on manifold
INotel Gaskets must have hole for primer passage2&
Replace fuel hoses or clamps if deteriorated or damaged
3Connect fuel hoses on carburetors using nylon tie strapsEngage hoses fully and tighten the straps securely using OMC Special Tool PIN 323716 (Tie Strap Installation Tool)4The routing of the drain hoses is important to he lubrication of crankshaft center main bearingsRefer to hose routing in pictures to verify routing is correct5 Place carburetors on studs and fasten in place using nuts6Snap throttle link in placeAdjust link as described in Engine Synchronization and Adjustments, Section 1, before installing air silencer7100 ModelsInstall elect ric starter and starter solenoid