g033349
Figure35
1.Deector-gatecontrol
5.Narrow-spreader
distributionow-rate
knob
2.Spreader-patterncontrol6.ImpellerOn/Offswitch
3.Wide-distribution
impeller-gatelever
7.Impeller-speedcontrol
4.Narrow-distribution
impeller-gatelever
3.MovethethrottletotheFASTpositionanddrive
themachineforward.
4.Opentheeitherthenarroworwideimpeller-gate
levertobeginspreading(Figure36).
Note:Usethenarrow-spreaderdistribution
ow-rateknobtocontrolthedischargerate
ofthegranularmaterialfromthehopperonto
theimpellerwhenthenarrow-distribution
impeller-gateleverisintheOPENposition.
g027497
Figure36
1.Widespreader
pattern—variableeffective
widthto6.7m(22ft)
maximum
2.Narrowspreader
pattern—variableeffective
widthfrom1.5m(5ft)
minimum
5.Evaluatethespreadpattern.
Note:Ifyouneedtoadjustmentthespreading
pattern,refertoAdjustingtheSpreaderPattern
(page31).
6.Whenyouarenishedspreading,closethe
wide-distributionimpeller-gatelever.
Note:Onlythewide-distributionimpeller-gate
leverclosestheimpellergate.Pushingthe
wide-distributionimpeller-gateleverforwardalso
resetsthenarrow-distributionimpeller-gatelever
totheforwardposition.
7.Cleanthehopperaftereachspreadingsession;
refertoCleaningandLubricatingtheSpreader
(page44).
Important:Alwaysemptyandcleanthe
spreaderimmediatelyaftereachuse.Failure
todosomaycausethechemicalstocorrode
thespreaderandothercomponents.
33