Toro Z Master 74958 - Spark Plug Service; Spark Plug Removal and Service

ServicingtheSparkPlug
ServiceInterval:Every200hours—Check,clean
andgapthesparkplug.
Makesurethattheairgapbetweenthecenterand
sideelectrodesiscorrectbeforeinstallingthespark
plug.Useasparkplugwrenchtoremoveandinstall
thesparkplug(s)anduseagappingtool/feelergauge
tocheckandadjusttheairgap.Installanewspark
plug(s)ifnecessary.
Type:Champion
®
XC12YC,orequivalent
AirGap:0.76mm(0.030inch)
RemovingtheSparkPlug
1.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
2.Disengagetheblade-controlswitch(PTO),move
themotion-controlleverstotheNEUTRAL-LOCK
position,andsettheparkingbrake.
3.Removethelefthydraulicunitshroudinthe
orderlistedwithFigure51.
Note:Thisgivesyouaccesstothefrontspark
plug.
g009922
g009919
Figure51
1.Pullthistabouttothe
sideinthedirectionofthe
arrow.
3.Pulltheshroudoffthis
frametabinthedirection
ofthearrow.
2.Pulltheshroudoffthis
frametabinthedirection
ofthearrow.
4.Shroud
4.Removethesparkplug(Figure52).
g008803
g027478
Figure52
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