1970 Johnson 115 HP Outboard Motor Service manual, Page 23Get this manual
cRemove low- speed needle valves (rom carburetorSee Figure 3-10Note black needle valve retainer on port side; white retainer on starboard sidedRemove four screws attaching float chamber to carburetor bodyRemove float chamber and gasketRemove nylon hinge pin to permit removal of float and float arm assemblySee Figure 3-11eRemove Cloat valvefl oat valve seat, and gasket assembly from carbUretor body
CLEANING, INSPECTION AND REPAIR
GENERAL INSTRUCTIONS
Figure 3-7