Maintenance
LubricateGreaseFittings
Note:Seechartforserviceintervals.
1.Stopengine,waitforallmo vingpartstostop,and
removekey.Engageparkingbrak e.
2.LubricatettingswithNGLIgrade#2
multi-purposegungrease.
Refertothefollowingchartforttinglocations
andlubricationschedule.
LubricationChart
Fitting
Locations
Initial
Pumps
Numberof
Places
Service
Interval
1.Idler
Bushings
1–2125Hours
CheckConditionofBelt
ServiceInterval:Every50hours
AllUnits
1.Stopengine,waitforallmo vingpartstostop,and
removekey.Engageparkingbrak e.
2.Inspectthebeltfordamageorwear.Replacebelt
withoneofthefollowing:
DeckPartNo .
52inch–All1–653438
60inchLazerZ,XS,XP
SN599,999andLowerand
AllLazerAS
103-0866
72inchAllSN599,999
andLow er
103-0867
60inc hT riton109-1242
66inc hT riton103-0867
72inc hT riton109-1244
For52inchUnitsOnly-BeltReplacement
Procedure:
1.Removetheblowerfromthedeck.
2.Removethebeltguideontheblower(see
Figure9).
Figure9
ViewFromTopofBlower
1.Springloadedidler4.Beltguide
2.Impellersheave5.Decksheave(reference)
3.Fixedidler
3.Removetheoldbelt.
4.Installthenewbeltontotheblo werassemblyas
showninFigure9.
5.Reinstallthebeltguideremovedinstep2.
6.Reinstalltheblowerontothedeck.
For52inchUnitsOnly-InspectBeltPositionon
theIdlerArm:
Theidlerarmmaybecomebentduringuseor
transport.Abentidlerarmcouldcausethebeltto
jumpoffoftheidlerandbedamaged.
1.Makesurethebeltcoverisinstalledandrunthe
blowerforonetotwominutes .
2.Shutoffthedeckdri ve,stopengine,w ait
forallmovingpartstostopandremov ekey .
Engageparkingbrake.Remo vethebeltcover
andc hecktomakesurethatthebeltisridingnear
thecenteroftheatidlerontheidlerarm.
3.Ifthebeltisnotridingnearthecenterofthe
idler,removetheblower,andbendtheidlerarm
slightly.
4.Reinstalltheblowerandbeltcoverandrepeat
steps1through3untilthebeltispositionednear
thecenteroftheidler.
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