Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst2hours
•Inspectthetractioncableandadjustitifnecessary.
•Checktheauger/impellercableandadjustitifnecessary.
Yearly
•Checktheskidsandthescraperandadjustthemifnecessary.
•Inspectthetractioncableandadjustorreplaceitifnecessary.
•Checktheauger/impellercableandadjustitifnecessary.
•Checktheaugergearboxoilandaddoilifnecessary.
•Lubricatethehexshaft.
•Inspectthesparkplug.Replaceand/orgapitifnecessary.
Yearlyorbeforestorage
•Checktheairpressureinthetiresandinatethemto17–20psi(116–137kPa).
•Drainthegasolineandruntheenginetodryoutthefueltankandthecarburetorat
theendoftheseason.
•HaveanAuthorizedServiceDealerinspectandreplacethetractiondrivebeltand/or
theauger/impellerdrivebelt,ifnecessary.
Important:Youcanndmoreinformationaboutmaintainingandservicingyoursnowthrowerat
www.Toro.com.
PreparingforMaintenance
1.Movethesnowthrowertoalevelsurface.
2.Stoptheengineandwaitforallmovingpartstostop.
3.Removetheignitionkey.
4.Afterperformingthemaintenanceprocedure(s),
inserttheignitionkey.
CheckingandAdjustingthe
SkidsandScraper
ServiceInterval:Yearly—Checktheskidsandthe
scraperandadjustthemifnecessary.
Checktheskidsandthescrapertoensurethattheauger
doesnotcontactthepavedorgravelsurface.Adjustthe
skidsandthescraperasneededtocompensateforwear.
1.Checkthetirepressure.RefertoCheckingtheTire
Pressure.
2.Loosenthenutsthatsecurebothskidstothe
augersidesuntiltheskidsslideupanddowneasily
(
Figure32).
Figure32
3.Supportthesideplatessothattheyareatleast1/2
inch(1.3cm)abovealevelsurface.
Important:Theaugerbladesmustbe
supportedabovethegroundbytheskids.
4.Ensurethatthescraperis1/8inch(3mm)above
andparalleltoalevelsurface.
Note:Ifthepavementiscracked,rough,oruneven,
adjusttheskidstoraisethescraper.Forgravel
surfaces,adjusttheskidsfurtherdowntoprevent
thesnowthrowerfrompickinguprocks.
5.Movetheskidsdownuntiltheyareevenwiththe
ground.
6.Firmlytightenthenutsthatsecurebothskidstothe
augersides.
Note:Toquicklyadjusttheskidsiftheyloosen,
supportthescraper1/8inch(3mm)offthe
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