1974 Johnson 135 HP Outboard Motors Service manual, Page 109Get this manual
Grasp throttle cable casing guide and tnllUlion nutPull firmly on casing guide to remove backlash from cable and remote control
Re move Allen cr ew and control leverSee Figure 8-10Re move two rews at back of control box and remove upper hOUSing by lifting straight upWith upper hOUSing removed, all components are accessibleLift cam assembly fr om hO USingSee Figures -15 and 8-1 6
Unless backlash is removed before ccrmecting and adjusting throttle cableengine may not return to consistent idle speed8P osition the throttle cable as shown in Figure
8-7Adjust the trunnion adjustment nut on cable
until hole in casing guide slips over throttle lever pinSnap the spring clip up into position to hold casing guide throttle leverengine and the
SAFETY WARNING
In rde to avoid unnecessary twisting and potential breakage of cable; the throttle cable
must be installed so that the clamp and an-