Exmark LAZER Z S-SERIES - Adjusting the Anti-Scalp Rollers

Operation
Figure16
1.Deckfootpedal3.Heightofcutdecal
2.Heightadjustmentpin4.Transportlockcontrol
5.Inserttheheightadjustmentpinintothehole
correspondingtothedesiredcuttingheight.
Seethedecalonthesideofthedeckliftplatefor
cutheights.
6.Pushthedeckliftpedal,releasethetransportlock
andallowthedecktolowertothecuttingheight.
AdjustingtheAnti-ScalpRollers
Itisrecommendedtochangetheanti-scalproller
position,whentheheightofcuthaschanged.
1.Stopthemachineandmovethemotioncontrol
leversoutwardtotheneutrallockedposition.
2.DisengagethePTO.
3.Engagetheparkbrake.
4.Stoptheengine,removethekeyandwaitforall
movingpartstostop.
5.Afteradjustingtheheightofcut,adjustthe
anti-scalprollersbyremovingthenylocnut,
bushing,springdiscwasherandwhizlocknut.
6.Placetherollersinoneofthepositionsshown
(
Figure17).Rollerswillmaintain3/4inch(19
mm)clearancetothegroundtominimizegouging
androllerwearordamage.
Figure17
Forcuttingheightsabove3.5inches(90mm)usethe
bottomhole.Therollerswillstillbeeffectiveagainst
scalping.
1.Anti-scalproller
mountingbracket
2.Cuttingheight
ForMaximumDeckFlotation,placetherollers
oneholepositionlower.Rollersshouldmaintain
1/4inch(6.4mm)clearancetotheground.Do
Notadjusttherollerstosupportthedeck.
7.Besurethewhizlocknutsareinstalledwiththe
springdiscwasherbetweentheheadofthenut
andthemountingbracket.
Note:Thefootoperateddeckliftassistlever
canbeusedtomomentarilyliftthedecktoclear
objects.BesurethatPTOisdisengaged.
8.Torquethe3/8–16whizlocknutto30-35ft-lb
(41-47N-m)(
Figure18).
9.Torquethe3/8nylocnutto30–35ft-lb(41-47
N-m).
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