CleaningtheElement
ServiceInterval:Every100hours—Servicethepaper
element.(moreoftenindusty,dirty
conditions)
Every200hours/Yearly(whichevercomes
rst)—Replacethepaperelement.(moreoftenin
dusty,dirtyconditions)
1.Lightlytaptheelementonaatsurfacetoremovedust
anddirt.
2.Inspecttheelementfortears,anoilylm,anddamage
totheseal.
Important:Nevercleanthepaperelementwith
pressurizedairorliquids,suchassolvent,gas,
orkerosene.Replacethepaperelementifitis
damagedorcannotbecleanedthoroughly.
ServicingtheEngineOil
EngineOilSpecication
OilType:Detergentoil(APIserviceSF,SG,SH,SJ,orSL)
CrankcaseCapacity:1.8liter(61ounce);whenoillteris
removed:2.1liter(70ounce)
Viscosity:Seethetablebelow:
Figure30
Note:Usingmulti-gradeoils(5W-20,10W-30,and10W-40)
willincreaseoilconsumption.Checkoillevelmorefrequently
whenusingthem.
CheckingtheEngineOilLevel
ServiceInterval:Beforeeachuseordaily
Note:Checktheoilwhentheengineiscold.
WARNING
Contactwithhotsurfacesmaycausepersonal
injury.
Keephands,feet,face,clothingandotherbody
partsawaythemuferandotherhotsurfaces.
Important:Donotoverllthecrankcasewithoil
becausedamagetotheenginemayresult.Donotrun
enginewithoilbelowthelowmarkbecausetheengine
maybedamaged.
1.Parkthemachineonalevelsurface,disengagethe
bladecontrolswitch,stoptheengine,engageparking
brake,andremovethekey.
2.Makesuretheengineisstopped,level,andiscoolso
theoilhashadtimetodrainintothesump.
3.Tokeepdirt,grassclippings,etc.,outoftheengine,
cleantheareaaroundtheoilllcap/dipstickbefore
removingit(
Figure31).