Operator's Manual

1.Washthefoampre-lterinliquidsoapandwarm
water.Whenclean,rinseitthoroughly.
2.Drythepre-lterbysqueezingitinacleancloth(do
notwring).
3.Putoneortwoouncesofoilonthepre-lter
(
Figure44).
Figure44
1.Foamelement
2.Oil
4.Squeezethepre-ltertodistributetheoil.
5.Inspectthepaperlterfortears,anoilylm,and
damagetotherubberseal(Figure45).
Figure45
1.Paperelement2.Rubberseal
Important:Nevercleanthepaperelement.
Replacethepaperelementifitisdirtyor
damaged(i.e.,afterapproximately100operating
hours).
InstallingtheFilters
Important:Topreventenginedamage,always
operatetheenginewiththecompletefoamand
paperaircleanerassemblyinstalled.
1.Carefullyslidethefoampre-lterontothepaper
lter(Figure45).
2.Placetheaircleanerassemblyontotheaircleaner
base(Figure43).
3.Installthecover,spacerandsecureitwiththecover
nut(Figure43).Torquethenutto95inch-lb(11
N-m).
4.Installtheaircleanercoverandsecurewiththeknob
(Figure43).
ChangingtheEngineOiland
Filter
ServiceInterval:Aftertherst50hours
Every100hours—Changetheengine
oilandlter.
Note:Changeoilandltermorefrequentlywhen
operatingconditionsareextremelydustyorsandy.
OilType:Detergentoil(APIserviceSJ,SK,SL,SMor
higher)
CrankcaseCapacity:w/lter,2.0qt.(1.9l)
Viscosity:Seetablebelow
Figure46
1.Starttheengineandletitrunforveminutes.This
warmstheoilsoitdrainsbetter.
2.Parkthemachinesothatthedrainsideisslightly
lowerthantheoppositesidetoensurethattheoil
drainscompletely.
3.Settheparkingbrake,stoptheengine,andremove
thekey.
4.Placeapanbelowtheoildrain.Removetheoildrain
plugtoallowoiltodrain.
5.Whentheoilhasdrainedcompletely,replacethe
plug.
Note:Disposeoftheusedoilatacertiedrecycling
center.
6.Placeashallowpanorragundertheltertocatch
oil(
Figure47).
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