[1] – Park machine safely.
[2] – Place throttle in fast idle position.
[3] – Check if tab on throttle lever touches high speed throttle screw (A).
[4] – If tab on throttle lever is not touching high speed throttle screw loosen jam nuts (B).
Adjust nuts so throttle lever tab contacts screw. Tighten jam nuts.
[5] – Move throttle control to slow idle position. Check that the tab on throttle lever (C) travels all the way to the stop screw (D).
[6] – If tab on throttle lever is not touching stop screw loosen jam nuts (B). Adjust nuts so throttle lever tab contacts screw. Tighten jam nuts.
[7] – Recheck steps and adjust jam nuts until proper high and low speed travel is obtained.