Toro Greensmaster TriFlex 3420 - Brake Maintenance; Adjusting the Brakes; Belt Maintenance; Adjusting the Alternator Belt

BrakeMaintenance
AdjustingtheBrakes
Ifthebrakefailstoholdthemachinewhileparked,
youcanadjustthebrakesusingthebulkheadtting
nearthebrakedrum;contactyourAuthorizedService
DistributororrefertotheServiceManualformore
information.
Note:Burnishthebrakesannually;referto13
BurnishingtheBrakes(page18).
BeltMaintenance
AdjustingtheAlternator
Belt
ServiceInterval:Aftertherst8hours
Ensurethatthebeltisproperlytensionedtoensure
properoperationofthemachineandprevent
unnecessarywear.
1.Shutofftheengine,settheparkingbrake,and
removetheignitionkey.
2.Applymoderatethumbpressuretothebelt
betweenthepulleys(10kgor22lb).Thebelt
shoulddeect7to9mm(0.28to0.35inch).If
not,completethefollowingproceduretoadjust
thebelttension:
g014755
Figure49
1.Alternatorbelt—applypressurehere
2.Alternator
3.Adjustingstrap
A.Loosentheboltssecuringthealternatorto
theengineandadjustingstrap.
B.Inspectthebeltforwearordamageand
replaceifitisworn.
C.Usingaleverplacedbetweenthealternator
andtheengineblock,pullthealternatorout
toobtainthecorrectbelttensionandtighten
thebolts.
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