Toro 22321 - Belt Maintenance; Inspecting;Replacing the Drive Belt

BeltMaintenance
Inspecting/ReplacingtheDrive
Belt
ServiceInterval:Every25hours—Inspectthedrive
beltforwearordamage.
Every200hours—Replacethedrive
belt.
Replacethebeltifyoundanysignsofwear,cracks,or
damageorafter200operatinghours,whichevercomes
rst.
Toreplacethedrivebelt,completethefollowing
procedure:
Note:Tocompletethisprocedure,youwillneeda
sturdymetalhooktodisconnecttheidlerpulleyspring,
suchastheSpringRemovalTool(Toropartnumber
92–5771)availablefororderfromyouAuthorized
ServiceDealer.
1.Lowertheloaderarms,stoptheengine,andremove
thekey.
2.Openthehood.
3.Connectthehookonthespringremovaltooltothe
hookontheidlerpulleyspring,anddisconnectthe
springfromthestudasillustratedinFigure46.
Figure46
1.Springremovaltool
4.Idlerpulley
2.Drivebelt
5.Engine(see-throughfor
illustrativepurposes)
3.Idlerpulleyspring
4.Removetheidlerpulleyspringfromtheidlerpulley
assembly(Figure47).
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