CAUTION
Turningwiththedifferentiallockoncanresult
inlossofmachinecontrol.
Donotoperatewithdifferentiallockonwhen
makingsharpturnsorathighspeeds;referto
UsingtheDifferentialLock(page33).
ChokeControl
Thechokecontrolisasmallknobbehindtherange
selector(Figure7).T ostartacoldengine,pullthe
chokecontrolup.Aftertheenginestarts,regulate
thechoketokeeptheenginerunningsmoothly.As
soonaspossible,pushthecontroldowntotheOFF
position.Awarmenginerequireslittleornochoking.
RangeSelector
Therangeselector(Figure7)has5positions:3
forwardspeeds,NEUTRAL,andREVERSE.Theengine
startsonlywhentherangeselectorisintheNEUTRAL
position.
IgnitionSwitch
Theignitionswitch(Figure7),has3positions:STOP,
RUN,andSTART.Rotatethekeyclockwisetothe
STARTpositiontostarttheengineandreleaseitto
theRUNpositionwhenstarted.Rotatethekeytothe
STOPpositiontoshutofftheengine.
HeadlightSwitch
Toggletheswitchtooperatetheheadlights(Figure
7).Pushitforwardtoturnthelightsonandrearward
toturnthemoff.
Throttle/Speed-LockSwitch
WhentherangeselectorisintheNEUTRALposition,
youcanusetheacceleratorpedaltospeedupthe
engine,thenpushtheswitchbelowtheInfoCenter
forwardtosettheengineatthatspeed.This
isnecessarytorunthechemicalagitationwhile
stationaryoroperatingattachmentssuchasthehand
sprayer(Figure7).
Important:Therangeselectormustbeinthe
NEUTRALpositionandtheparkingbrakemustbe
setfortheswitchtowork.
FuelGauge
Thefuelgaugeislocatedontopofthefueltank,on
theleftsideofthemachine,andshowstheamountof
fuelinthetank.
MasterSectionSwitch
Themastersectionswitch(Figure7)islocatedonthe
sideoftheconsoleandtotherightoftheoperator’s
seat.Itallowsyoutostartorstopthesprayoperation.
Presstheswitchtoenableordisablethespray
system.
Left,Center,andRightSection
Switches
Theleft,center,andrightsectionswitchesarelocated
onthecontrolpanel(Figure7).T oggleeachswitch
forwardtoturnthecorrespondingsectiononand
rearwardtoturnthemoff.Whentheswitchisturned
on,alightontheswitchilluminates.Theseswitches
affectthespraysystemonlywhenthemastersection
switchison.
PumpSwitch
Thepumpswitchislocatedonthecontrolpaneltothe
rightoftheseat(Figure7).T ogglethisswitchforward
torunthepumporrearwardtostopthepump.
Important:Thepumpswitchengagesonlywhen
theengineisatlowidletoavoiddamagingthe
pumpdrive.
Application-RateSwitch
Theapplication-rateswitchislocatedonthecontrol
paneltotherightoftheseat(Figure7).Pressand
holdtheswitchforwardtoincreasethespraysystem
pressure,orpressandholditrearwardtodecrease
thepressure.
Supervisor(Rate-Lockout)Switch
Thesupervisorswitchislocatedonthecontrolpanel
totherightoftheseat(Figure7).Turnthekey
counterclockwisetotheLOCKpositiontodisablethe
application-rateswitch,therebykeepinganyonefrom
accidentallychangingtheapplicationrate.Turnthe
keyclockwisetotheUNLOCKEDpositiontoenablethe
application-rateswitch.
Boom-SectionLiftSwitches
Theboom-sectionliftswitchesarelocatedonthe
controlpanelandareusedtoraisetheouterboom
sections.
HourMeter
Thehourmeterindicatesthetotalnumberofhours
theenginehasrun.Thisnumberisdisplayedonthe
18