Toro Greensmaster TriFlex 3400 - Replacing a Toro Electronic Controller (TEC); Use Toro DIAG to save the machine timers and counters file out of the original TEC.

–Shutofftheengineandremovethekey.
–Waitforallmovementtostop.
•Operatethemachineonlyingoodvisibilityand
appropriateweatherconditions.Donotoperate
themachinewhenthereistheriskoflightning.
RolloverProtectionSystem
(ROPS)Safety
•DonotremoveanyoftheROPScomponentsfrom
themachine.
•Ensurethattheseatbeltisattachedandthatyou
canreleaseitquicklyinanemergency.
•Alwayswearyourseatbelt.
•Checkcarefullyforoverheadobstructionsanddo
notcontactthem.
•KeeptheROPSinsafeoperatingconditionby
thoroughlyinspectingitperiodicallyfordamage
andkeepingallthemountingfastenerstight.
•ReplacealldamagedROPScomponents.Donot
repairoralterthem.
SlopeSafety
•Slopesareamajorfactorrelatedtolossofcontrol
androlloveraccidents,whichcanresultinsevere
injuryordeath.Youareresponsibleforsafeslope
operation.Operatingthemachineonanyslope
requiresextracaution.
•Evaluatethesiteconditionstodetermineifthe
slopeissafeformachineoperation,including
surveyingthesite.Alwaysusecommonsense
andgoodjudgmentwhenperformingthissurvey.
•Reviewtheslopeinstructions,listedbelow,for
operatingthemachineonslopes.Beforeyou
operatethemachine,reviewthesiteconditionsto
determinewhetheryoucanoperatethemachine
intheconditionsonthatdayandatthatsite.
Changesintheterraincanresultinachangein
slopeoperationforthemachine.
•Avoidstarting,stopping,orturningthemachineon
slopes.Avoidmakingsuddenchangesinspeedor
direction.Maketurnsslowlyandgradually.
•Donotoperateamachineunderanyconditions
wheretraction,steering,orstabilityisinquestion.
•Removeormarkobstructionssuchasditches,
holes,ruts,bumps,rocks,orotherhiddenhazards.
Tallgrasscanhideobstructions.Uneventerrain
couldoverturnthemachine.
•Beawarethatoperatingthemachineonwet
grass,acrossslopes,ordownhillmaycausethe
machinetolosetraction.Lossoftractiontothe
drivewheelsmayresultinslidingandalossof
brakingandsteering.
•Useextremecautionwhenoperatingthemachine
neardrop-offs,ditches,embankments,water
hazards,orotherhazards.Themachinecould
suddenlyrolloverifawheelgoesovertheedge
ortheedgecavesin.Establishasafetyarea
betweenthemachineandanyhazard.
•Identifyhazardsatthebaseoftheslope.
Iftherearehazards,mowtheslopewitha
pedestrian-controlledmachine.
•Ifpossible,keepthecuttingunitsloweredtothe
groundwhileoperatingonslopes.Raisingthe
cuttingunitswhileoperatingonslopescancause
themachinetobecomeunstable.
•Useextremecautionwithgrass-collectionsystems
orotherattachments.Thesecanchangethe
stabilityofthemachineandcausealossofcontrol.
BreakingintheMachine
RefertotheengineOwner’sManualsuppliedwiththe
machineforoilchangeandmaintenanceprocedures
recommendedduringthebreak-inperiod.
Only8hoursofoperationisrequiredforthebreak-in
period.
Sincethersthoursofoperationarecriticaltofuture
dependabilityofthemachine,monitoritsfunctionsand
performancecloselysothatminordifculties,which
couldleadtomajorproblems,arenotedandcanbe
corrected.Inspectthemachinefrequentlyduring
break-inforsignsofoilleakage,loosefasteners,or
anyothermalfunction.
StartingtheEngine
Important:Donotuseetherorothertypesof
startinguid.
Note:Youmayneedtobleedthefuelsystembefore
startingtheengineifanyofthefollowingsituations
haveoccurred:
•Initialstartupofanewengine
•Theenginehasceasedrunningduetolackoffuel.
•Maintenancehasbeenperformeduponfuel
systemcomponents;ie.lterreplaced,etc.
Refertoyourengineowner’smanual.
1.Sitontheseat,locktheparkingbrake,
disengagetheraise/lowermowcontroland
movethefunctional-controllevertotheNEUTRAL
position.
2.Removeyourfootfromthetractionpedaland
makesurethepedalisintheNEUTRALposition.
3.MovethethrottlelevertotheSLOWposition.
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