Operator's Manual

ManualsBrandsToro ManualsAttachments32-inch Lift Arm Kit, Reelmaster 3100-D Traction Unit with DPA Cutting Units

StartingtheEngine

Youmayneedtobleedthefuelsystemifanyof

thefollowingsituationshaveoccurred;referto

BleedingtheFuelSystem(page29):

•Itistheinitialstartupofanewengine.

•Theenginehasceasedrunningduetolackof

fuel.

•Maintenancehasbeenperformeduponthefuel

systemcomponents;e.g.,lterreplaced,etc.

1.Ensurethattheparkingbrakeisengagedand

thereeldriveswitchisintheDISENGAGEposition.

2.Removeyourfootfromthetractionpedaland

ensurethatthepedalisintheneutralposition.

3.Movethethrottlelevertothe1/2throttleposition.

4.Insertthekeyintotheswitchandrotateittothe

ON/PREHEATpositionuntiltheglowplugindicator

lightgoesout(approximately7seconds);then

rotatethekeytotheSTARTpositiontoengage

thestartermotor.Releasethekeywhenthe

enginestarts.

Note:Thekeymovesautomaticallytothe

ON/RUNposition.

Important:Topreventoverheatingofthe

startermotor,donotengagethestarter

longerthan15seconds.After10secondsof

continuouscranking,wait60secondsbefore

engagingthestartermotoragain.

5.Whentheengineisstartedforthersttime

orafteranoverhauloftheengine,operate

themachineinforwardandreversefor1to2

minutes.Alsooperatetheliftleverandcutting

unitdriveswitchtoensureproperoperationof

allparts.

Note:Turnthesteeringwheeltotheleftand

righttocheckthesteeringresponse,thenshut

theengineoffandcheckforoilleaks,loose

parts,andanyothernoticeablemalfunctions.

CAUTION

Checkingforoilleaks,looseparts,and

othermalfunctionscouldresultininjury.

Shutofftheengineandwaitforall

movingpartstostopbeforechecking

foroilleaks,looseparts,andother

malfunctions.

ShuttingOfftheEngine

MovethethrottlecontroltotheIDLEposition,move

thereeldriveswitchtoDISENGAGE,androtatethe

starterkeytoOFF.

Note:Removethekeyfromtheswitchtoprevent

accidentalstarting.

BleedingtheFuelSystem

1.Parkthemachineonalevelsurface,lowerthe

cuttingunits,shutofftheengine,engagethe

parkingbrake,andremovethekeyfromthe

ignitionswitch.

2.Ensurethatthefueltankisatleasthalffull.

3.Unlatchandraisethehood.

4.Opentheairbleedscrewonthefuel-injection

pump(Figure37).

g008891

Figure37

1.Fuel-injectionpumpbleedscrew

5.Turnthekeyintheignitionswitchtothe

ONposition.Theelectricfuelpumpbegins

operation,therebyforcingairoutaroundtheair

bleedscrew.

Note:LeavethekeyintheONpositionuntila

solidstreamoffuelowsoutaroundthescrew.

6.Tightenthescrewandturnthekeytooff.

Note:Normallytheengineshouldstartafterfollowing

thebleedingproceduresabove.However,ifthe

enginedoesnotstart,airmaybetrappedbetweenthe

injectionpumpandtheinjectors;refertoBleedingAir

fromtheInjectors(page43).

CuttingGrasswiththe

Machine

1.Movethemachinetothejobsiteandalignthe

machineoutsidethecuttingareafortherst

cuttingpass.

2.Ensurethatthecutting-unitdriveswitchispulled

up(theDISENGAGEposition);CuttingUnitDrive

Switch(page24).

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