Exmark Quest SP Models 850 Manuel d'utilisateur télécharger pdf (Page 39)

Maintenance

1.Loosentheupperboltholdingthecontrollever

tothecontrolarmshaft.

2.Loosenthelowerboltjustenoughtopivotthe

controlleverforeoraftFigure30.Tightenboth

boltstosecurethecontrolinthenewposition.

3.Repeattheadjustmentfortheoppositecontrol

lever.

FullForwardTracking

Adjustment

Ifthemachinetravelsorpullstoonesidewhenthe

motioncontrolleversareinthefullforwardposition,

adjustthecoverplates.

1.Loosenthescrewsonacoverplate(seeFigure31).

2.Slidethecoverplatebackwardorforwardto

adjustthetraveloftheleverandtightenthe

screws.

3.Drivethemachineandcheckthefullforward

tracking.

4.Repeatsteps1through3untildesiredtracking

isobtained.

Figure31

1.Controlarmshaft

3.Trackingplate

2.Trackingplatenut

AdjustingtheSeatRide

Suspension

Thenumberofseatspringscanbechangedto

maximizeridercomfort.Morespringsshouldbeused

withheavieroperatorsandonroughterrain.Fewer

springsshouldbeusedwithlighteroperatorsand

whenmowingsmooth,wellestablishedlawns.Always

keepthenumberofspringsontheleftandrightside

thesamewhenaddingandremovingsprings.

Figure32

1.Bolt3.Nut

2.Spring

4.Additionalmounting

holes

Uptovespringscanbesecuredtotheseatboxwith

anutandbolt,seeFigure32.

RefertothePartsManualforspringandhardware

partnumbers.

ElectricClutchAdjustment

Figure33

1.Armature5.Brakespacer

2.Fieldshell6.Re-gapshim

3.Rotor7.Brakepole

4.Brakemountingbolt

RemovingtheShim:

1.Stopengine,waitforallmovingpartstostop,

andremovekey.Engageparkingbrake.Allow

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