Toro 25450A - Electrical System Maintenance; Maintaining the Battery

2.Rotatethebattery-disconnectswitchclockwisetothe
Onposition;refertoBattery-DisconnectSwitch(page
21).
3.Cleanthefuel-pumpheadandtheprimingpumpusing
aquick-dryspraycleanerandcompressedair(Figure
81).
Figure81
1.Priming-pumphandle
3.Fuel/waterseparator
2.Fuel-pumphead
4.Unlockthepriming-pumphandlebyturningit
counterclockwise(Figure81).
5.Pumptheprimerhandle(Figure81)untilyoufeel
resistanceandthehandlecannotbepumpedanymore
(approximately140to150strokesfordryltersor20
to60strokesforpre-lledlters).
6.Lockthemanualprimingpumphandlebyturningit
clockwiseuntilitisfullyseated(Figure81).
7.Starttheengine;refertoOperatingtheEngine(page
34).
Important:Donotengagethestartermotorfor
morethan10secondsatatime.Allow2minutes
betweencrankingintervals.
Note:Iftheenginedoesnotstartafterprimingthe
fuelsystemandmakingseveralattemptstostartthe
engine,bleedthehigh-pressurefuellines;refertoyour
engineowner’smanualorcontactyourAuthorized
ToroServiceDealerforassistance.
8.Iftheenginedoesnotstart,pumptheprimingpump
andrepeatsteps4through7untiltheenginestarts.
Note:Whentheenginestarts,itmayrunerratically
andlouderthannormalforafewminutes.Thisis
normal,asairisbeingpurgedfromthesystem.
9.Operatetheengineuntilitrunssmoothly,thencheck
foranyleaks.
ElectricalSystem
Maintenance
MaintainingtheBattery
AccessingtheBattery
Removethebatterycoverasfollows:
1.Ensurethatthebattery-disconnectswitchisintheOff
position;refertoBattery-DisconnectSwitch(page21).
2.Removethe2nger-pullcoversfromtheholesinthe
batterycover.
3.Removethe4boltsthatsecuresthebatterycoverto
theROPSplatform(Figure82).
Note:Thebatterycoverislocatedbetweenthe
operatorseatandtherearROPSbulkhead.
Figure82
1.Operatorseat
4.Bolt
2.Finger-pullcover5.Nutclip
3.Hole(batterycover)6.ROPSbulkhead
4.Usingthengerpulls,liftthebatterycoverupto
removeitfromtheROPSplatform
Installthebatterycoverasfollows:
1.Aligntheholesinthemountingangesforthebattery
coverwiththeplatenutsintheROPSplatformaround
thebattery(Figure82).
2.SecurethebatterycovertotheROPSplatformwith
the4bolts(Figure82).
3.Installthe2nger-pullcoversintotheholesofthe
batterycover.
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