Exmark LAZER Z E Series - Lubricate Grease Fittings

Maintenance
2.Removeleftandrightbeltshieldsondeckandlift
upoorpantoinspectdeckdrivebelt.
3.Checkundermachinetoinspectthepumpdrive
belt.
Note:Noadjustmentsarerequiredforbelt
tension.
LubricateGreaseFittings
Note:Seechartforserviceintervals.
1.Stopengine,waitforallmovingpartstostop,and
removekey.Engageparkingbrake.
2.Lubricatettingswithonetotwopumpsof
NGLIgrade#2multi-purposegungrease.
Refertothefollowingchartforttinglocations
andlubricationschedule.
LubricationChart
Fitting
Locations
Initial
Pumps
Numberof
Places
Service
Interval
1.Deckand
PumpIdler
Pivots
12
Yearly
2.Front
Caster
Pivots
*0
2
*Yearly
*Seestep3forspeciallubricationinstructionson
thefrontcasterpivots.
3.Lubricatefrontcasterpivotsonceayear.Remove
hexplugandcap.Threadgreasezerkinholeand
pumpwithgreaseuntilitoozesoutaroundtop
bearing.Removegreasezerkandthreadplugback
in.Placecapbackon.
LubricateCasterWheelHubs
ServiceInterval:Asrequired
1.Stopengine,waitforallmovingpartstostop,and
removekey.Engageparkingbrake.
Figure35
1.Sealguard2.Spacernutwithwrench
ats
2.Removecasterwheelfromcasterforks.
3.Removesealguardsfromthewheelhub.
4.Removeoneofthespacernutsfromtheaxle
assemblyinthecasterwheel.Notethatthread
lockingadhesivehasbeenappliedtolockthe
spacernutstotheaxle.Removetheaxle(withthe
otherspacernutstillassembledtoit)fromthe
wheelassembly.
5.Pryoutseals,andinspectbearingsforwearor
damageandreplaceifnecessary.
6.PackthebearingswithaNGLIgrade#1
multi-purposegrease.
7.Insertonebearing,onenewsealintothewheel.
Note:Seals(ExmarkP/N103-0063)mustbe
replaced.
8.Iftheaxleassemblyhashadbothspacernuts
removed(orbrokenloose),applyathreadlocking
adhesivetoonespacernutandthreadontothe
axlewiththewrenchatsfacingoutward.Do
Notthreadspacernutallofthewayontotheend
oftheaxle.Leaveapproximately1/8inch(3mm)
fromtheoutersurfaceofthespacernuttothe
endoftheaxleinsidethenut.
9.Inserttheassemblednutandaxleintothewheel
onthesideofthewheelwiththenewsealand
bearing.
10.Withtheopenendofthewheelfacingup,ll
theareainsidethewheelaroundtheaxlefullof
NGLIgrade#1multi-purposegrease.
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