[1] – Park machine safely.
[2] – Place a small piece of reflective tape on the outside edge of crankshaft pulley.
[3] – Start engine and run for 5 minutes to obtain normal operating temperature.
[4] – Move throttle lever to slow idle position.
[5] – Check that governor throttle lever (A) is against slow idle stop screw. If the lever does not contact stop screw adjust the throttle cable.
[6] – Use tachometer to measure engine speed at front crankshaft pulley.
