Manual transmission:
- Accelerator pedal on idle speed stop.
- Throttle valve in idling position.
- Adjust Bowden cable to remove tension.
- Adjusting screw on full throttle stop.
Adjust accelerator until, with accelerator pedal plate at full throttle setting, there is still 0.5 mm of clearance at full throttle stop on throttle valve.
(Untighten adjusting screw 1.5 complete turns - corresponds to 0.5 mm air).
Lock full-throttle stop with nut.