Toro Power Clear 721 R User Manual

ServicingtheSparkPlug
ServiceInterval:Yearly—Servicethesparkplugand
replaceitifnecessary.
UseaNGKBPR6ESorChampionRN9YCspark
plugorequivalent.
1.Shutofftheengineandwaitforallmovingparts
tostop.
2.Rotatethedischargechutesothatitfaces
forward.
3.Removethedischargechutebyremovingthe3
screwsholdingthechuteandthescrewsholding
thechuteseal(Figure24).
g016327
Figure24
4.Removethe4screwsthatsecuretheshroud
(Figure25).
g011435
Figure25
1.Screw(4)3.Sparkplug
2.Shroud4.Spark-plugwire
5.Removethefuel-tankcap.
6.Removetheshroud(Figure25).
7.Installthefuel-tankcap.
8.Disconnectthewirefromthesparkplug.
9.Cleanaroundthesparkplug.
10.Removethesparkplugfromthecylinderhead.
Important:Replaceacracked,fouled,or
dirtysparkplug.Donotcleantheelectrodes
becausegritenteringthecylindercan
damagetheengine.
11.Setthegapontheplugto0.030inch(0.76mm)
asshowninFigure26.
g000533
Figure26
1.Center-electrodeinsulator3.Airgap(nottoscale)
2.Sideelectrode
15

Toro Power Clear 721 R Specifications

General

Clearing Width	21 inches
Fuel Type	Gasoline
Chute Control	Manual
Engine	212cc
Throw Distance	Up to 35 feet
Start Type	Recoil
Weight	84 lbs
Intake Height	12.5 inches
Auger Material	Plastic
Wheel Type	Tires