Operator's Manual

Maintenance
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst25hours
•Changetheengineoil.
Beforeeachuseordaily
•Checktheengineoillevel.
•Checkthewatertrap.
•Cleandebrisfromtheair-cleanerhousing.
•Inspecttheaircleanerelement.
Every50hours
•Cleantheairlterelement.Cleanitmorefrequentlyindustyoperatingconditions.
Every100hours
•Changetheengineoil.
•Checkthebatterycableconnections.
Every300hours
•Replacethepaperair-cleanerelement.Replaceitmorefrequentlyindustyoperating
conditions.
•Changetheeccentricoil.
Every500hours
•Replacethefuellter.
•Adjustthebelt.
Every1,000hours
•Cleantheoillter.
Monthly
•Checktheeccentric-oillevel.
Yearly
•Changetheeccentricoil.
ServicingtheAirCleaner
ServiceInterval:Beforeeachuseordaily—Inspecttheair
cleanerelement.
Every50hours—Cleantheairlterelement.Cleanit
morefrequentlyindustyoperatingconditions.
Every300hours/Yearly(whichevercomes
rst)—Replacethepaperair-cleanerelement.Replace
itmorefrequentlyindustyoperatingconditions.
Important:Donotoperatetheenginewithouttheair
lterassembly;extremeenginedamagewilloccur.
1.Setthethrottletoslow ,stoptheengine,andwaitfor
allmovingpartstostop.
2.Unscrewtheplasticwingnutandremovethecover
(Figure17).
Figure17
1.Wingnut
3.Unscrewthenutandremovethepaperelement(Figure
18).
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