Toro 74915 Z Master G3 User Manual

BeltMaintenance
InspectingtheBelts
ServiceInterval:Every50hours
Checkthebeltsforsquealingwhenthebeltisrotating,
bladesslippingwhencuttinggrass,frayedbeltedges,
burnmarksandcracksaresignsofawornmowerbelt.
Replacethemowerbeltifanyoftheseconditionsare
evident.
ReplacingtheMowerBelt
Squealingwhenthebeltisrotating,bladesslippingwhen
cuttinggrass,frayedbeltedges,burnmarksandcracks
aresignsofawornmowerbelt.Replacethemowerbelt
ifanyoftheseconditionsareevident.
1.DisengagethePTO,movethemotioncontrollevers
totheneutrallockedpositionandsettheparking
brake.
2.Stoptheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
3.Lowerthemowertothe3inch(76mm)heightofcut.
4.Removethebeltcovers(
Figure74).
G009036
1
2
Figure74
1.Pushtabdown2.Removebeltcover
5.Usearatchetinthesquareholeintheidlerarmto
removetensionontheidlerspring(
Figure75).
6.Removethebeltfromthemowerdeckpulleys.
7.Removethebeltguideonthespringloadedidler
armshownin
Figure75.
8.Removetheexistingbelt.
9.Installthenewbeltaroundthemowerpulleysand
theclutchpulleyundertheengine(Figure75).
Figure75
1.Clutchpulley5.Squareholeintheidler
armfortheratchet
2.Mowerbelt6.Idlergreasezerk
3.Springloadedidlerpulley
7.Beltguide
4.Ratchet
10.Installthebeltguideontheidlerarmshownin
Figure75.
11.Usingtheratchetinthesquarehole,installtheidler
spring(Figure75).
Makesurethespringendsareseatedintheanchor
grooves.
12.Installthebeltcovers(
Figure76).
49

Toro 74915 Z Master G3 Specifications

General

Brand	Toro
Model	74915 Z Master G3
Category	Lawn Mower
Language	English