Operator's Manual

BeltMaintenance
AdjustingthePumpBelt
ServiceInterval:Aftertherst8hours
1.Parkthemachineonalevelsurface,shutoffthe
engine,engagetheparkingbrake,andremove
thekey.
2.Unlatchandremovethebeltcover(Figure56).
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Figure56
1.Beltcover
3.Removethe2pumpshieldmountingnutsand
removetheshield(Figure57).
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Figure57
1.Pumpshield
4.Loosenthepumpbeltidlerboltjustenough
toallowmovementwithintheadjustmentslot
(Figure58).
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Figure58
1.Idlerbolt2.Idlerpulley
5.Tapthetopoftheidlerpulleyandallowthe
tensioningspringtoadjustthebelttension.
Note:Donotapplymorebelttensionthan
thetensioningspringallowsasdamagetothe
componentsmayresult.
6.Securethebeltidlerbolt.
7.Installthepumpshieldandbeltcover.
InspectingtheBelts
ServiceInterval:Yearly
Thedrivebeltsonthemachineisdurable.However,
thenormalexposuretoUVradiation,ozone,or
incidentalexposuretochemicalscandeteriorate
therubberovertimeandleadtoprematurewearor
materialloss(i.e.,chunking).
Inspectthebeltsyearlyforsignsofwear,excessive
cushioncracks,orlargeembeddeddebris.Replace
themwhenneeded.Acompletebeltservicekitis
availablefromyourauthorizedTorodistributor.
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