E2-4EMU00067Throttle IndicatorThe fuel consumption curve on the throt-tle indicator shows the relative amount offuel consumed for each throttle position.Choose the setting that offers the bestperformance and fuel economy for thedesired operation.1 Throttle indicatorEMU01294Throttle Friction Adjusting KnobA friction device in the tiller handle pro-vides resistance to movement of thethrottle grip. This is adjustable for opera-tor preference.When constant speed is desired, tightenthe adjusting knob to maintain thedesired throttle setting.wDo not overtighten the friction adjustingknob. If there is too much resistance, itmay be difficult to move the throttle grip,which could result in an accident.502016STARTqResistance KnobIncrease Turn clockwiseDecrease Turn counterclockwiseEMU00065Throttle Control GripThe throttle control grip is on the tillerhandle. Turn the grip counterclockwise toincrease speed and clockwise to decreasespeed.