Toro Groundsmaster 3300 Series - Electrical System Maintenance; Electrical Safety and Battery Access

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Figure52
1.Fuel-lterhead2.Fuellter
2.Removethelterandcleanthelterhead
mountingsurface(Figure52).
3.Lubricatetheltergasketwithcleanlubricating
engineoil;refertotheengineowner'smanual
foradditionalinformation.
4.Installthedryltercanisterbyhanduntilthe
gasketcontactsthelterhead,thenrotateitan
additional1/2turn.
5.Starttheengineandcheckforfuelleaksaround
thelterhead.
CleaningtheFuelTank
ServiceInterval:Yearly—Drainandcleanthefuel
tank
Drainandcleantankiffuelsystembecomes
contaminatedorifyoustorethemachineforan
extendedperiod.Usecleandieselfueltoushout
thetank.
InspectingtheFuelLines
andConnections
ServiceInterval:Every400hours/Yearly(whichever
comesrst)
Inspectthefuellinesfordeterioration,damage,or
looseconnections.
ElectricalSystem
Maintenance
ElectricalSystemSafety
•Disconnectthebatterybeforerepairingthe
machine.Disconnectthenegativeterminalrst
andthepositivelast.Connectthepositiveterminal
rstandthenegativelast.
•Chargethebatteryinanopen,well-ventilated
area,awayfromsparksandames.Unplugthe
chargerbeforeconnectingordisconnectingthe
battery.Wearprotectiveclothinganduseinsulated
tools.
AccessingtheBattery
Thebatteryisadjacenttothefueltankontheleftside
ofthemachine.Toaccessthebattery,raisethehood,
unscrewthethumbscrewthatsecuresthecoverover
thebattery,andremovethecover(Figure53).
Note:Thescrewisretainedwithalockingwasher.
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Figure53
1.Batterycover2.Thumbscrew
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