Exmark LAZER Z DS-SERIES - Specifications; Model Numbers; Systems; Engine

Specications
Specications
ModelNumbers
SerialNos:312,000,000andHigher
LZDS902K605;LZDS902K725
Systems
Engine
•EngineSpecications:SeeyourEngineOwner’s
Manual
•EngineOilType:Exmark4–CyclePremium
EngineOil
•RPM:FullSpeed:3850±50RPM(PTOnot
engaged)Idle:1400±100RPM
FuelSystem
•Capacity:15.5gal.(58.6L)
•TypeofFuel:Dieselfuel,40cetaneorhigheror
biodieseluptoB20(20%biodiesel,80%petro
diesel).
•FuelFilter:In-line113Micron
ExmarkP/N112-7836.
•FuelShut-OffValve:1/4turnincrements
(“OFF”,righttank,lefttank,)
•Fuelgaugeinlefthandfueltank.
ElectricalSystem
•ChargingSystem:ExternalAlternator
•ChargingCapacity:60amps
•BatteryType:BCIGroup26
•RecommendedMinimumBatteryCCA:540CCA
•BatteryVoltage:12Volt
•Polarity:NegativeGround
•Fuses:One20ampbladetype;One30ampblade
type
SafetyInterlockSystem
•PTOmustbedisengaged,brakeengaged,and
motioncontrolleversout(neutrallock)tostart
engine.(Itisnotnecessaryfortheoperatortobe
intheseattostarttheengine.)
•OperatormustbeinseatwhenPTOisengaged,
brakeisdisengaged,ormotioncontrolleversare
movedinorenginewillstop.
•Enginewillstopifeithertheleft,theright,or
bothleversaremovedfromneutrallockposition
whilebrakeisengaged.
EngineOverheatProtectionSystem
PTOwilldisengage,analarmwillsound,andthe
coolanttemperaturegaugewillbeintheredarea
whentheenginetemperaturereachesanoverheat
condition.ThePTOwillnotre-engageuntilthe
enginehascooledandthePTOswitchismanually
shut-offandre-engaged.
Note:Iftheenginecoolantlevelisbelowthe
indicatorlineontheoverowbottlewhenthe
engineiscold,thecoolanttemperaturegaugemay
notregistercorrectlyduringoperationand/or
thewarningbuzzermaynotsoundiftheengine
overheats.RefertoCheckEngineCoolantLevel
inMaintenance.
CoolingSystem
•Fan:Electricwithcontinuousoperationwith
enginerunning.
•CoolantLiquid:50/50mixofDexCool©
extendedlifeantifreezeandwater.
•CoolantCapacity:4quarts
OperatorControls
•SteeringandMotionControl:
Note:Motioncontrolleversareadjustableto
twoheights.
–Separatelevers,oneachsideoftheconsole,
controlspeedanddirectionoftravelofthe
respectivedrivewheels.
–Steeringiscontrolledbyvaryingtheposition
oftheleversrelativetoeachother.
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