Exmark FrontRunner Diesel User Manual download pdf (Page 35)

Maintenance

Figure17

1.Loosenjamnut

2.Pumpcontrolrodlinkage

3.Usewrenchtoturndoublenuts

9.Movethemotioncontrolleverstothereverse

position.Returnthemotioncontrolleversto

neutral.Thewheelsmuststopturning(orslightly

creepinreverse).

10.Stopengineandwaitforallmovingpartstostop.

Removejumperwirefromwireharnessconnector

andplugconnectorintoseatswitch.

11.Lowerfromjackstands.

ReverseIndicator

Adjustment

1.Stopengine,waitforallmovingpartstostop,and

removekey.Engageparkingbrake.

2.Tiltseatforward.

3.Beginwitheithertheleftorrightmotioncontrol

lever.Movelevertotheneutralpositionandpull

leverbackuntiltheclevispin(onarmbelowpivot

shaft)contactstheendoftheslot(justbeginning

toputpressureonspring),(seeFigure18).

Figure18

1.Motioncontrollever4.Loosenhere

2.Endofslot

5.Turnbolthere

3.Yoke

4.Checkwhereleverisrelativetonotchinneutral

plate(shouldbecenteredallowinglevertopivot

outwardtotheneutrallockposition).

5.Ifadjustmentisneeded,loosenthenutagainstthe

yokeandwhileapplyingslightrearwardpressure

onthemotioncontrollever,turntheheadofthe

adjustmentboltintheappropriatedirectionuntil

leveriscentered(keepingrearwardpressureon

theleverwillkeepthepinattheendoftheslot

andallowtheadjustmentbolttomovethelever

totheappropriateposition).Tightenlocknut.

6.Repeatonoppositesideofunit.

WeightTransferSpring

Adjustment

Weighttransferspringsareassembledfromthe

factorytoapplythemaximumamountofweightonto

thedrivewheels.Thissettingprovidesthegreatest

amountoftraction.Someconditionsmayrequire

therearwheellifttobereduced.Thiscanbedone

byreducingtheamounttoweighttransfer,which

willincreasetheamountofweightonthefrontand

rearcasters.

1.Rotatetheleftmotioncontrolarmupandinto

theoperationposition.

2.Locateandloosentheknobundertherearofthe

leftfender(seeFigure19).

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