Toro Power Clear 721 - Rotor Replacement

BeltInstallation(continued)
g324731
Figure72
3.Hooktheextensionspringtotheidlerarm.
g324732
Figure73
4.Installthebeltcovertotheaugerhousing.Installthe3(1/4-20x5/8inch)
screwssecuringthebeltcovertotheaugerhousing.Torquethescrewsto
4.5–6.8N•m(40–60in-lb)
RotorReplacement
RotorRemoval
1.Parkthemachineonalevelsurface.Stoptheengine,waitforallmoving
partstostopandremovethekey.
2.Removethebelt.BeltRemoval(page6–6)
3.Removethe3(1/4-20x1/2inch)rotorbearingscrewssecuringtheLH
sideplatetotherotorassembly.
POWERCLEAR®721/821SnowthrowerServiceManual
Page6–7
DriveSystem:ServiceandRepairs
3438-776RevA