Toro 74395 - Mower Belt Maintenance; Installing the Mower

2
2
3
G005077
1
2
2
3
Figure65
1.Mowerdeck
3.Rearliftrod
2.Hangerbracket
6.Slidethemowerdeckrearwardtoremovethemower
beltfromtheenginepulley.
7.Slidethemowerdeckoutfromunderneaththe
machine.
Note:Retainallpartsforfutureinstallation.
MowerBeltMaintenance
InspectingtheBelts
ServiceInterval:Every25hours—Checkthebeltsfor
wear/cracks.
Checkthebeltsforcracks,frayededges,burnmarks,orany
otherdamage.Replacedamagedbelts.
ReplacingtheMowerBelt
Squealingwhenthebeltisrotating,bladesslippingwhen
cuttinggrass,frayedbeltedges,burnmarks,andcracksare
signsofawornmowerbelt.Replacethemowerbeltifanyof
theseconditionsareevident.
1.Parkthemachineonalevelsurfaceanddisengagethe
bladecontrolswitch.
2.Movethemotioncontrolleversoutwardtothepark
position,stoptheengine,removethekey,andwaitfor
allmovingpartstostopbeforeleavingtheoperating
position.
3.Settheheight-of-cutatthelowestcuttingposition[38
mm(1-1/2inch)].
4.Usingaspringremovaltool,(Toropartno.92-5771),
removetheidlerspringfromthedeckhooktoremove
tensionontheidlerpulleyandrollthebeltoffofthe
pulleys(
Figure66).
WARNING
Thespringisundertensionwheninstalled
andcancausepersonalinjury.
Becarefulwhenremovingthebelt.
g017643
4
6
3 2 5
1 3
7
7
Figure66
1.Idlerpulley5.Enginepulley
2.Mowerbelt
6.Springremovaltoo
3.Outsidepulley
7.Mowerdeckhandles
4.Spring
5.Routethenewbeltaroundtheenginepulleyand
mowerpulleys(Figure66).
6.Usingaspringremovaltool,(Toropartno.92-5771),
installtheidlerspringoverthedeckhookandplacing
tensionontheidlerpulleyandmowerbelt(Figure66).
InstallingtheMower
1.Parkthemachineonalevelsurfaceanddisengagethe
bladecontrolswitch.
2.Movethemotioncontrolleversoutwardtothepark
position,stoptheengine,removethekey,andwaitfor
allmovingpartstostopbeforeleavingtheoperating
position.
3.Slidethemowerunderthemachine.
4.Lowertheheight-of-cutlevertothelowestposition.
5.Lifttherearofthemowerdeckandguidethehanger
bracketsovertherearliftrod(
Figure65).
6.Attachthefrontsupportrodtothemowerdeckwith
theclevispinandhairpincotter(Figure64).
43