Toro 74408 Z334 Z Master - How to Grease; Greasing the Front Caster Pivots

HowtoGrease
1.DisengagethePTO,movethemotioncontrollevers
totheneutrallockedpositionandsettheparking
brake.
2.Stoptheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
3.Cleanthegreasettingswitharag.Makesureto
scrapeanypaintoffthefrontofthetting(s).
4.Connectagreaseguntothetting.Pumpgrease
intothettingsuntilgreasebeginstooozeoutof
thebearings.
5.Wipeupanyexcessgrease.
GreasingtheFrontCasterPivots
ServiceInterval:Yearly(moreoftenindirtyordusty
conditions)
1.Removethedustcapandadjustthecasterpivots.
Keepthedustcapoffuntilgreasingisdone.Referto
AdjustingtheCasterPivotBearinginDriveSystem
Maintenance,page33.
2.Removethehexplug.Threadagreasezerkintothe
hole.
3.Pumpgreaseintothezerkuntilitoozesoutaround
thetopbearing.
4.Removethegreasezerkinthehole.Installthehex
plugandcap.
WheretoAddGrease
LubricatethegreasettingsasshownontheCheck
ServiceReferenceAiddecal(Figure21).
GreaseandoilthelinkagesasshowninFigure23and
Figure24.
Figure21
Figure22
Brakehandlepivot
WheretoAddLightOilorSpray
Lubrication
ServiceInterval:Every150hours(Referto
Lubrication).
Lubricatethemachineinthefollowingareaswithspray
typelubricantorlightoil.
•Seatswitchactuator.
•Brakecontrollinks.
•Motioncontrolpivots.
23