5.Changetheengine-oillter(Figure40).
Note:Ensurethattheoil-ltergaskettouches
theengineandthenturnthelteranextra3/4
turn.
g027477
Figure40
6.Slowlypourapproximately80%ofthespecied
oilintothellertubeandslowlyaddthe
additionaloiltobringittotheFullmark(Figure
41).
g193530
Figure41
ServicingtheSparkPlug
ServiceInterval:Every100hours/Yearly(whichever
comesrst)—Checkthespark
plug(s).
Every200hours/Every2years(whichever
comesrst)—Replacethesparkplug(s).
Makesurethattheairgapbetweenthecenterand
sideelectrodesiscorrectbeforeinstallingthespark
plug.Useaspark-plugwrenchforremovingand
installingthesparkplug(s)andagappingtool/feeler
gaugetocheckandadjusttheairgap.Installanew
sparkplug(s)ifnecessary.
Type:Champion
®
RN9YCorNGK
®
BPR6ES
Airgap:0.76mm(0.03inch)
RemovingtheSparkPlug
1.DisengagethePTOandensurethattheparking
brakeisengaged.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
37