Toro 74943 - Replacing the Mower Belt for Rear-Discharge Mower Decks

g027730
Figure90
1.Positionthebeltcover3.Ensurethatthetabis
underthemetalcatch
2.Slidethebeltcoverunder
thesidecatches
ReplacingtheMowerBelt
forRear-DischargeMower
Decks
ReplacingtheCounter-Rotating
Belt
1.Parkthemachineonalevelsurface,disengage
theblade-controlswitch(PTO),andengagethe
parkingbrake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Lowerthemowertothe76mm(3inches)height
ofcut.
4.Lifttheoorpanuptogainaccesstothecenter
pulley.
5.Removetheplasticbeltcover(Figure92).
6.Removethe3boltsholdingthemetalbeltcover
inplaceandremovethemetalbeltcover.
g024145
Figure91
1.Idlerspring4.Idlerpulley
2.Counter-rotatingbelt5.Squareholeintheidler
armfortheratchet
3.Doublepulley
7.Usearatchetinthesquareholeintheidlerarm
toremovetensionontheidlerspring(Figure91).
8.Removethebeltfromthemowerdeckpulley
(Figure91).
9.Removethebeltfromtheremainingpulleys
(Figure91).
10.Routethenewbeltaboundthemowerpulleys.
11.Usingtheratchetinthesquarehole,removethe
tensiononthespring,andguidethenewbelt
aroundtheidlerpulley(Figure91).
ReplacingtheMowerBelt
1.Parkthemachineonalevelsurface,disengage
theblade-controlswitch(PTO),andengagethe
parkingbrake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Lowerthemowertothe76mm(3inches)height
ofcut.
4.Removethebeltcovers(Figure92).
60