Toro Pro Force Debris - Belt Maintenance; Adjusting Belt Tension

Figure45isanexampleoftirewearcausedbyunder
ination.
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Figure45
1.Exampleoftirewearcausedbyunderination
Figure46isanexampleoftirewearcausedbyover
ination.
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Figure46
1.Exampleoftirewearcausedbyoverination
BeltMaintenance
Adjustingthe
Nozzle-ControlBeltTension
ServiceInterval:Aftertherst8hours
Every50hours
Ifthenozzle-controlbeltslipswhilechanging
blower-nozzledirection,adjustthebelttension.
1.Preparethemachineformaintenance;referto
PreparingforMachine(page25).
2.Loosenthe2angecapscrewsand2ange
locknutssecuringthemotor-mountingbracketto
thehousingmountofthemachineframe(Figure
47).
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Figure47
1.Mountingbolts4.Torquewrenchinpulley
mountingbracket—22.6to
26.0N∙m(200to230in-lb)
2.Pulley5.Belt
3.Holefortorquewrench
3.Insertthedriveofatorquewrenchintothepulley
mountingbracketasshowninFigure47.
4.Pivotthemotor-mountingbracketawayfromthe
blowernozzle(Figure47)untilthetorquewrench
reads22.6to26.0N∙m(200to230in-lb).
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