Toro 74523 - Adjusting the Deck-Lift Spring

MatchingtheHeight-of-Cut
1.Checkthereartirepressure.
2.Settheheight-of-cuttothe7.6cm(3inches)position;
refertoAdjustingtheHeight-of-Cut(page24).
3.Withthemachineonlevelsurface,position1blade
front-to-rear.
4.MeasureatA,andfromalevelsurfacetothecutting
edgeofthebladetips(Figure87).
Note:Themeasurementshouldbe7.6cm(3inches).
Figure87
1.Measurefromalevel
surface
2.Measurethebladeatpoint
A
5.Ifthemeasurementisnotcorrect,locatethefront2
yokesonthemachine(Figure86).
6.Loosenthesideboltandjamnutoftheyokes.
7.Adjustthetopboltoftheyokesuntilthebladetips
match7.6cm(3inches).
8.Tightenthejamnutsandsidebolts.
AdjustingtheDeck-LiftSpring
Note:Adjustingthedeck-liftspringaltershowmuchthe
deckoatsandhowmucheffortittakestoliftthedeckwhen
usingtheheight-of-cuthandle.
1.Raisethedeck-liftleverandlockitintotheTRANSPORT
position.
2.Checkthelengthbetweenthespringnutandtherear
sideoftheweldedmountbracket(Figure88).
3.Ensurethatthelengthisbetween47to50mm(1.8to
2inches)(Figure88).
4.Ifneeded,adjustthedistancebyadjustingthebolton
thefrontofthemountbracket(Figure88).
Figure88
1.Deck-liftspring
4.Adjustmentbolt
2.Springnut
5.Lengthisbetween47to
50mm(1.8to2inches).
3.Rearsideofthemount
bracket
5.Repeatthisprocedurefortheoppositedeck-liftspring.
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