Operator's Manual

ElectricalSystem
Maintenance
ServicingtheBattery(Models
22971and22974)
ServiceInterval:Every25hours—Checkthebattery
electrolytelevel.
Alwayskeepthebatterycleanandfullycharged.Use
apapertoweltocleanthebatterycase.Ifthebattery
terminalsarecorroded,cleanthemwithasolutionof
fourpartswaterandonepartbakingsoda.Applyalight
coatingofgreasetothebatteryterminalstoprevent
corrosion.
Voltage:12Vwith280coldcrankingAmps@0degrees
F(-18degreesC).
Warning
CALIFORNIA
Proposition65Warning
Batteryposts,terminals,andrelated
accessoriescontainleadandleadcompounds,
chemicalsknowntotheStateofCalifornia
tocausecancerandreproductiveharm.
Washhandsafterhandling.
Batteryelectrolytecontainssulfuricacidwhich
isadeadlypoisonandcausessevereburns.
Donotdrinkelectrolyteandavoidcontactwith
skin,eyesorclothing.Wearsafetyglassesto
shieldyoureyesandrubberglovestoprotect
yourhands.
RemovingtheBattery
Batteryterminalsormetaltoolscouldshort
againstmetalmachinecomponentscausing
sparks.Sparkscancausethebatterygassesto
explode,resultinginpersonalinjury.
•Whenremovingorinstallingthebattery,do
notallowthebatteryterminalstotouchany
metalpartsofthemachine.
•Donotallowmetaltoolstoshortbetween
thebatteryterminalsandmetalpartsofthe
machine.
Incorrectbatterycableroutingcoulddamage
themachineandcablescausingsparks.Sparks
cancausethebatterygassestoexplode,
resultinginpersonalinjury.
•AlwaysDisconnectthenegative(black)
batterycablebeforedisconnectingthe
positive(red)cable.
•AlwaysReconnectthepositive(red)battery
cablebeforereconnectingthenegative
(black)cable.
1.Lowertheboomandsettheparkingbrake.
2.Stoptheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
3.Lifttheblackrubbercoveronthenegativecable.
Disconnectthenegativebatterycablefromthe
negative(-)batteryterminal(Figure42).
31