Wide-distributionImpeller-GateLever
Thewide-distributionimpeller-gateleveristhefourth
leverlocatedatthetopcenterofthecontrolconsole
(Figure11).
•Tobroadcastawidepatternofgranularmaterial,
pullthewide-distributionimpeller-gatelever
rearwardfullytothefullopenposition.
•Toclosetheimpellergate,pushthe
wide-distributionimpeller-gateleverforwardfull
closedposition.
Narrow-distributionImpeller-GateLever
Thenarrow-distributionimpeller-gateleveristhefth
leverlocatedatthetopcenterofthecontrolconsole
(Figure11).
•Tobroadcastanarrowpatternofgranularmaterial,
pullthenarrow-distributionimpeller-gatelever
rearwardfullytothelimitedOPENposition.
•Toclosetheimpellergate,pushthe
wide-distributionimpeller-gateleverforwardfully.
Note:Onlythewide-distributionimpeller-gate
leverclosestheimpellergate.Pushingthe
wide-distributionimpeller-gateleverforwardalso
resetsthenarrow-distributionimpeller-gatelever
totheforwardposition.
Narrow-SpreaderDistributionFlow-RateKnob
Thenarrow-spreaderdistributionow-rateknobis
locatedbelowthewide-andnarrow-impeller-gate
levers(Figure11).
Usethenarrow-spreaderdistribution-ow-rateknobto
controlthedischargerateofgranularmaterialfromthe
hopperontotheimpellerwhenthenarrow-distribution
impeller-gateleverisintheOPENposition(limited).
•Rotatethenarrow-spreaderdistribution-ow-rate
knobclockwisetodecreasethedischargerateof
granularmaterialfromthehopper.
•Rotatethedistributionow-rate-knob
counterclockwisetoincreasethedischargerateof
granularmaterialfromthehopper.
ImpellerOn/OffSwitch
TheimpellerOn/Offswitchislocatedbelowthe
impeller-distributionow-rateknobatthebottomof
thecontrolconsole(Figure11).
UsetheimpellerOn/Offswitchtoruntheelectric
motorthatdrivestheimpeller.
•PresstheimpellerOn/Offswitchuptorunthe
impeller.
•PresstheimpellerOn/Offswitchdowntostopthe
impeller.
Impeller-speedControl
Theimpeller-speedcontrolislocatedtotherightof
theimpellerOn/Offswitchatthebottomofthecontrol
console(Figure11).
Usetheimpeller-speedcontroltoadjusttherotational
speedoftheimpeller.
•Rotatetheimpeller-speedcontrolcounterclockwise
todecreasetherotationalspeedoftheimpeller.
•Rotatetheimpeller-speedcontrolclockwiseto
increasetheimpellerspeed.
Drop-rateCamandLinkage
Thedrop-ratecamandlinkagearelocatedatthefront
ofthemachineandbelowthehopperonthespreader
(Figure12).
g027033
Figure12
1.Slot–maximumposition
2.Linkage
Usethedrop-ratecamtosetthemaximumamountof
materialtobedispensedthroughtheimpellergate
andontotheimpeller.
Theslotinthecam,aftersetting9onthecam,allows
theimpellergatetobeopenedtothemaximum
position.Thissettingcanbeusedfordrysand,ice
melt,orothermaterialsthataredifculttospread.
Note:Usecamsetting9maywhenyouarecleaning
outthehopper.
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