Mfg. Co. Inc. Lawn Mower User Manual

Maintenance
•AdjustingtheBraketoEngage:Shortenthe
linkagebyturningtheyokeclockwise.
•AdjustingtheBraketoDisengage:
Lengthenthelinkagebyturningtheyoke
counterclockwise.
8.Reinstalltheclevispinandhairpinandtighten
downthejamnut.Repeatstep
6andreadjustif
necessary.
9.Whenadjustmentiscomplete,removethejack
standsorequivalentsupportandlowerthe
machine.
10.Placethemachineintothe“operating”position.
RefertotheDriveWheelReleaseValvessection
inOperation.
MotionControlHandle
Adjustment
Adjustingtheheight:
Themotioncontrolleverscanbeadjustedhigheror
lowerformaximumoperatorcomfort.
1.Removethehardwareholdingthecontrolleverto
thecontrolarmshaft(
Figure29).
Figure29
1.Bolts
4.Controlarmshaft
2.Washer
5.Slottedhole
3.Controllever
2.Movethecontrollevertothenextsetofholes.
Securetheleverwiththehardware.
3.Repeattheadjustmentfortheoppositecontrol
lever.
AdjustingtheTilt
Themotioncontrolleverscanbetiltedforeoraftfor
maximumoperatorcomfort.
1.Loosentheupperboltholdingthecontrollever
tothecontrolarmshaft.
2.Loosenthelowerboltjustenoughtopivotthe
controlleverforeoraftFigure29.Tightenboth
boltstosecurethecontrolinthenewposition.
3.Repeattheadjustmentfortheoppositecontrol
lever.
FullForwardTracking
Adjustment
Ifthemachinetravelsorpullstoonesidewhenthe
motioncontrolleversareinthefullforwardposition,
adjustthecoverplates.
1.Loosenthescrewsonacoverplate(seeFigure30).
2.Slidethecoverplatebackwardorforwardto
adjustthetraveloftheleverandtightenthe
screws.
3.Drivethemachineandcheckthefullforward
tracking.
4.Repeatsteps1through3untildesiredtracking
isobtained.
Figure30
1.Controlarmshaft
3.Trackingplate
2.Trackingplatenut
MotionControlLinkage
Adjustment
Locatedoneithersideoftheunit,belowtheseatare
thepumpcontrollinkages.Rotatingtheturnbuckle
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