Toro 74969 - Page 65

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Figure101
1.Adjustmentnut3.Reardeckadjustment
2.Jamnut4.Frontdeckadjustment
11.Toadjustthesingle-pointsystem,loosenthe
2boltsatthebottomoftheheight-of-cutplate
(Figure102).
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Figure102
1.Boltsatthebottomoftheheight-of-cutplate
12.Ifthedeckistoolow,tightenthe
single-point-adjustmentboltbyrotatingit
clockwise.Ifthedeckistoohigh,loosen
thesingle-point-adjustmentboltbyrotatingit
counterclockwise(Figure103).
Note:Loosenortightenthesingle-point
adjustmentboltenoughtomovethe
height-of-cutplatemountingboltsatleast1/3
thelengthoftheavailabletravelintheirslots.
Thisregainssomeupanddownadjustmenton
eachofthe4decklinks.
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Figure103
1.Single-pointadjustmentbolt
13.Tightenthe2boltsatthebottomofthe
height-of-cutplate(Figure102).
Note:Inmostconditions,thebackbladetip
shouldbeadjusted6.4mm(1/4inch)higher
thanthefront.
14.Torquethe2boltsto37to45N∙m(27to33ft-lb).
15.Onbothsidesofthedeck,measurefromthe
levelsurfacetothebacktipoftheblade(postion
B)asshowninFigure100.
Note:Themeasurementshouldread8.3cm
(3-1/4inches)
16.Finetunethescrewadjusterbyturningittoget
8.3mm(3-1/4inches)height(Figure101).
Toincreasetheheight,turntheadjustmentnut
clockwise;todecrease,turncounterclockwise.
17.Measureuntilall4sidesarethecorrectheight.
18.Tightenallofthenutsonthedeck-lift-arm
assemblies.
19.Lowerthedischargechute.
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