All Rights Reserved. SELF PROPELLED Models 5621 and 5631 SELF PROPELLED Models 5621 and 5631 Table of Contents Important Information Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Service Information . . . . . . . . . . . . . . . . . . . . .1 Special Safety Information . . . . . . . . . . . . . . . .1 Unpackaging Unpackaging Information . . . . . . . . . . . . . . . . .2 Safety and Warnings Safety Decals . . . . . . . . . . . . . . . . . . . . . . . . . .2 General Safety R

It may be necessary to Setup of Speed Controller complete. readjust the Rod End as described above to fine- tune this action. B. Put Oil and Gasoline in Engine Before Starting i.Release the Bail Handle. It should return to its full upright position and the Actuator Assembly should also return to its “normal” position as shown below: WARNING DANGER HANDLE FUEL WITH CARE. IT IS HIGHLY FLAMMABLE. FUELING A HOT ENGINE OR NEAR AN IGNITION SOURCE CAN CAUSE A FIRE AND RESULT IN SERIOUS PERSONAL INJURY