Toro Z Master 74916 User Manual

Figure59
1.ROPSknob(locked
position)
3.Rollbarintheupright
position
2.PullROPSknoboutand
rotate90degreesto
changerollbarposition
4.Rollbarinthefolded
position
AdjustingtheTracking
RefertoAdjustingtheMotionControlLeversinthe
MaintenanceSection.
CheckingtheTirePressure
ServiceInterval:Every50hours/Monthly(whichever
comesrst)
Maintaintheairpressureinthereartiresat13psi(90
kPa).Uneventirepressurecancauseunevencut.Check
thetireswhentheyarecoldtogetthemostaccurate
pressurereading.
Note:Thefronttiresaresemi-pneumatictiresanddo
notrequireairpressuremaintenance.
Figure60
CheckingtheWheelHub
SlottedNut
ServiceInterval:Aftertherst100hours
Every500hours
SeeFigure61todeterminewhichslottednuthasbeen
installedontheunit.
Figure61
1.StyleA(blacknish)3.StyleB(yellowzinc)
2..03inch(.76mm)4..24inch(6mm)
•StyleA(blacknish):
Torquetheslottednutto211-260ft-lb(286-352
N-m).
Note:DoNotuseanti-seizeonwheelhub.
•StyleB(yellowzinc):
1.Removeanddiscardthecotterpin.
2.Torquetheslottednutto200ft-lb(271N-m).
3.Checkdistancefrombottomofslotinnutto
insideedgeofhole.Twothreads(0.1inch)or
lessshouldbeshowing.
43

Toro Z Master 74916 Specifications

General

Brand	Toro
Model	Z Master 74916
Category	Lawn Mower
Language	English