Toro 74631 - Mower Deck Leveling Adjustments

G005278
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Figure57
MowerDeckswith3Blades
1.Bladessidetoside
3.Outsidecuttingedges
2.Sailareaofblade4.Measurefromthetipofthe
bladetotheatsurface
here
5.Measurebetweentheoutsidecuttingedgesand
theatsurface(Figure56andFigure57).Ifboth
measurementsarenotwithin3/16inch(5mm),an
adjustmentisrequired;continuewiththisprocedure.
6.Supporttheweightofmowerdeckbyplacingwood
blocksundertheedgesofthemowerdeck.
Note:Avoidplacingthesupportsunderanyanti-scalp
rollersifpresentonthemowerdeck.
7.Movetotheleftsideofthemachine.Checkiftheside
carriageboltisinthexedorslottedposition(Figure
58).
8.Ifthesidecarriageboltisinthexedposition,remove
thesidecarriageboltandsidelockingnutfromthe
xedpositionandinstallitintotheslottedadjustment
position(Figure58).
Iftheboltisintheslottedposition,thecarriagebolt
andsidelockingnutdonotneedtoberemoved.
G015323
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Figure58
1.Hangerbracket
4.Sidelockingnut.
2.Slottedadjustment
position
5.Sidecarriagebolt
3.Fixedposition
9.Loosentherearlockingnutonthehangerbracket
(Figure59).
G015324
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Figure59
1.Hangerbracket
3.Sidelockingnut,slotted
position.
2.Rearlockingnut4.Adjustmentnotches
10.Loosenthesidelockingnutonthehangerbracketjust
enoughtoallowthehangertobeadjusted(Figure59).
Usethenotchesontheweldedbrackettomeasure
theamountofadjustment.Eachnotchsurfaceis
equivalentto0.25inch,whileasinglesideis0.125inch
(
Figure60).Adjusttheheightofthemowerdecktothe
desiredheight.
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