operator’s manual - scag · operating, maintenance and adjustment instructions in ... manual. the...
TRANSCRIPT
PART NO. 03393PRINTED 9/2015PRINTED IN USA
© 2015Scag Power EquipmentDivision of Metalcraft of Mayville, Inc.
Congratulations on owning a Scag mower! This manual contains the operating instructions and safety information for your Scag mower. Reading this manual can provide you with assistance in maintenance and adjustment procedures to keep your mower performing to maximum efficiency. The specific models that this book covers are listed on the inside cover. Before operating your machine, please read all the information enclosed.
OPERATOR’S MANUAL
SWWalk-BehindModel: SW32-14FS SW36A-14FS SW48V-14FS SW52V-15FS
WARNING
FAILURE TO FOLLOW SAFE OPERATING PRACTICES MAY RESULT IN SERIOUS INJURY OR DEATH.
• Readthismanualcompletelyaswellasothermanualsthatcamewithyourmower.
• ALWAYSFOLLOWOSHAAPPROVEDOPERATION.
• DONOToperateonsteepslopes.
• Alwaystravelacrossslopes.
• DONOTmowonwetgrass.Wetgrassreducestractionandsteeringcontrol.
• Keepallshieldsinplace,especiallythegrassdischargechute.
• Beforeperforminganymaintenanceorservice,stopthemachineandremovethesparkplugwireandignitionkey.
• Ifamechanismbecomesclogged,stoptheenginebeforecleaning.
• Keephands,feetandclothingawayfrompower-drivenparts.
• Keepothersoffthemower (only one person at a time)
REMEMBER - YOUR MOWER IS ONLY AS SAFE AS THE OPERATOR!
HAZARD CONTROL AND ACCIDENT PREVENTION ARE DEPENDENT UPON THE AWARENESS, CONCERN, PRUDENCE, AND PROPER TRAINING OF THE PERSONNEL INVOLVED IN THE OPERATION, TRANSPORT, MAINTENANCE, AND STORAGE OF THE EQUIPMENT.
This manual covers the operating instructions and illustrated parts list for:
SW32-14FS with a serial number of L2000001 to L2099999
SW36A-14FS with a serial number of L2100001 to L2199999
SW48V-14FS with a serial number of K8800001 to K8899999
SW52V-15FS with a serial number of K8900001 to K8999999
Always use the entire serial number listed on the serial number tag when referring to this product.
I
RTable of Contents
Table of ContentsSECTION 1 - GENERAL INFORMATION ...................................................................................1
1.1 INTRODUCTION ...........................................................................................................................................1
1.2 DIRECTION REFERENCE ...........................................................................................................................1
1.3 SERVICING THE ENGINE AND DRIVE TRAIN COMPONENTS .................................................................1
1.4 SYMBOLS ....................................................................................................................................................2
SECTION 2 - SAFETY INFORMATION ......................................................................................32.1 INTRODUCTION ...........................................................................................................................................3
2.2 SIGNAL WORDS ..........................................................................................................................................3
2.3 BEFORE OPERATION CONSIDERATIONS ................................................................................................3
2.4 OPERATION CONSIDERATIONS ................................................................................................................4
2.5 MAINTENANCE CONSIDERATIONS & STORAGE ....................................................................................5
2.6 USING A SPARK ARRESTOR .....................................................................................................................6
2.7 SPARK IGNITION SYSTEM .........................................................................................................................6
2.8 SAFETY AND INSTRUCTIONAL DECALS .................................................................................................7
SECTION 3 - SPECIFICATIONS ................................................................................................83.1 ENGINE ........................................................................................................................................................8
3.2 ELECTRICAL ...............................................................................................................................................8
3.3 ENGINE DECK .............................................................................................................................................8
3.4 CUTTER DECK ............................................................................................................................................9
3.5 WEIGHTS AND DIMENSIONS .....................................................................................................................9
3.6 PRODUCTIVITY ...........................................................................................................................................9
SECTION 4 - OPERATING INSTRUCTIONS ...........................................................................104.1 CONTROLS AND INSTRUMENT IDENTIFICATION ................................................................................10
4.2 SAFETY INTERLOCK SYSTEM ................................................................................................................11
4.3 INITIAL RUN-IN PROCEDURES ................................................................................................................11
4.4 STARTING THE ENGINE ...........................................................................................................................11
4.5 GROUND TRAVEL AND STEERING .........................................................................................................11
4.6 ENGAGING THE DECK DRIVE (CUTTER BLADES) ................................................................................12
4.7 HILLSIDE OPERATION ..............................................................................................................................13
4.8 PARKING THE MOWER .............................................................................................................................13
4.9 AFTER OPERATION ..................................................................................................................................13
4.10 REMOVING CLOGGED MATERIAL ........................................................................................................14
4.11 MOVING MOWER WITH ENGINE STOPPED ..........................................................................................14
4.12 RECOMMENDATIONS FOR MOWING ....................................................................................................14
SECTION 5 - TROUBLESHOOTING CUTTING CONDITIONS ...............................................15
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R Table of Contents
SECTION 6 - ADJUSTMENTS .................................................................................................186.1 DRIVE CONTROL ADJUSTMENTS ..........................................................................................................18
6.2 THROTTLE CONTROL AND CHOKE ADJUSTMENTS ............................................................................18
6.3 CUTTER DECK BELT ADJUSTMENTS ....................................................................................................18
6.4 BELT ALIGNMENT .....................................................................................................................................19
6.5 ADJUSTING CUTTING HEIGHT ................................................................................................................19
6.6 ELECTRIC CLUTCH ADJUSTMENT .........................................................................................................22
SECTION 7 - MAINTENANCE ..................................................................................................237.1 MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS ......................................................23
7.2 LUBRICATION ............................................................................................................................................24
7.3 ENGINE OIL ...............................................................................................................................................26
7.4 ENGINE FUEL SYSTEM ............................................................................................................................26
7.5 ENGINE AIR CLEANER .............................................................................................................................27
7.6 CUTTER BLADES ......................................................................................................................................27
7.7 TIRES ..........................................................................................................................................................28
SECTION 8 - ILLUSTRATED PARTS LIST ..............................................................................298.1 SCAG APPROVED ATTACHMENTS AND ACCESSORIES. .....................................................................29
32" & 36A CUTTER DECKS ............................................................................................................................30
48V & 52V CUTTER DECKS ...........................................................................................................................32
NOTES ..............................................................................................................................................................34
CASTER ASSEMBLY .......................................................................................................................................35
ENGINE DECK .................................................................................................................................................36
HANDLE ASSEMBLY.......................................................................................................................................38
SW FUEL SYSTEM ..........................................................................................................................................40
INSTRUMENT PANEL ......................................................................................................................................42
PEERLESS TRANSMISSION 700-070 ...........................................................................................................43
WIRE HARNESSES .........................................................................................................................................44
SW ELECTRICAL SCHEMATIC - RECOIL START .........................................................................................45
REPLACEMENT DECALS AND INFORMATION PLATES .............................................................................46
LIMITED WARRANTY - COMMERCIAL EQUIPMENT .........................................................Inside Back Cover
1
RSection 1
1.1 INTRODUCTION
Yourmowerwasbuilttothehigheststandardsintheindustry.However, theprolonged lifeandmaximumefficiencyofyourmowerdependsonyoufollowingtheoperating,maintenanceandadjustmentinstructionsinthismanual.
Ifadditionalinformationorserviceisneeded,contactyourScagPowerEquipmentDealer.
Weencourageyoutocontactyourdealerforrepairs.AllScagdealersareinformedofthelatestmethodstoservicethisequipmentandprovidepromptandefficientserviceinthefieldorattheirserviceshop.TheycarryafulllineofScagserviceparts.
- IMPORTANT -
The replacement of any part on this product by other than the manufacturer's authorized replacement part may adversely affect the performance, durability or safety of this product.
Use of other than original Scag replacement parts will void the warranty.
Whenorderingparts,alwaysgivethemodelandserialnumberofyourmower.TheserialnumberplateislocatedontheframeofthemachinebetweentheengineandtransmissionwhereshowninFigure1-1.
SERIAL NUMBERPLATE LOCATION
R
MODEL
SERIAL
Division of Metalcraft o
f Mayville
, Inc.
Mayville, W
isconsin 53050
Patents Issued and Pending
Figure 1-1. Mower Serial Number Plate Location
GENERAL INFORMATIONUSE ONLY SCAG APPROVED ATTACHMENTS AND ACCESSORIES.
AttachmentsandaccessoriesmanufacturedbycompaniesotherthanScagPowerEquipmentarenotapprovedforuseonthismachine.SeeSection8-1.
WARNINGFor pictorial clarity, some illustrations and figures in this manual may show shields, guards or plates open or removed. Under no circumstances should your mower be operated without these devices in place.
Allinformationisbaseduponproductinformationavailableatthetimeofapprovalforprinting.ScagPowerEquipmentreservestherighttomakechangesatanytimewithoutnoticeandwithoutincurringanyobligation.
1.2 DIRECTION REFERENCE
The“Right”and“Left”,“Front”and“Rear”ofthemachinearereferencedfromtheoperator’srightandleftwheninthenormaloperatingpositionandfacingtheforwardtraveldirection.
1.3 SERVICING THE ENGINE AND DRIVE TRAIN COMPONENTS
Thedetail servicingand repair of theengineandtransmissionarenotcoveredinthismanual;onlyroutinemaintenanceandgeneral service instructionsareprovided.Forserviceofthesecomponentsduringthelimitedwarrantyperiod,itisimportanttocontactyourScagdealerorfindalocalauthorizedservicingagentofthecomponentmanufacturer.Anyunauthorizedworkdoneonthesecomponentsduringthewarrantyperiodmayvoidyourwarranty.
2
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1.4 SYMBOLS
SYMBOL DESCRIPTION SYMBOL DESCRIPTION
Choke
Transmission
ParkingBrake
48071S
SpinningBlade
On/Start
SpringTensiononIdler
Off/Stop
Oil
FallingHazard
ThrownObjectHazard
Fast
Slow
ContinuouslyVariable-Linear
CuttingElement-BasicSymbol
481039S
PinchPoint
CuttingElement-Engage
Hourmeter/ElapsedOperatingHours
CuttingElement-Disengage
KeepBystandersAway
ReadOperator'sManual
3
RSection 2
2.1 INTRODUCTION
Yourmowerisonlyassafeastheoperator.Carelessnessor operator error may result in serious bodily injuryor death. Hazard control and accident prevention aredependentupontheawareness,concern,prudence,andpropertrainingofthepersonnelinvolvedintheoperation,transport,maintenanceandstorageoftheequipment.Makesure every operator is properly trained and thoroughlyfamiliar with all of the controls before operating themower.Theowner/usercanpreventandisresponsibleforaccidentsorinjuriesoccurringtothemselves,otherpeopleorproperty.
READ THIS OPERATOR’S MANUAL BEFORE ATTEMPTING TO START YOUR MOWER.
Areplacementmanual isavailablefromyourauthorizedScag Service Dealer or by contacting Scag PowerEquipment,ServiceDepartmentatP.O.Box152,Mayville,WI53050orcontactusviatheInternetatwww.scag.com.Themanualforthismachinecanbedownloadedbyusingthemodelandserialnumberorusethecontactformtomakeyourrequest.Please indicatethecompletemodelandserialnumberofyourScagproductwhenrequestingreplacementmanuals.
2.2 SIGNAL WORDS
This symbol means “Attention! Become Alert! Your Safety is Involved!"Thesymbolisusedwiththefollowingsignalwordstoattractyourattentiontosafetymessagesfoundonthedecalsonthemachineandthroughoutthismanual.The message that follows the symbol containsimportant information about safety.To avoid injury andpossibledeath,carefullyreadthemessage!Besuretofullyunderstandthecausesofpossibleinjuryordeath.
SIGNAL WORD:
Itisadistinctivewordfoundonthesafetydecalsonthemachineandthroughoutthismanualthatalertstheviewertotheexistenceandrelativedegreeofthehazard.
DANGER
The signal word “DANGER” denotes that an extremelyhazardous situation exists on or near the machine thatcouldresultinhighprobabilityofdeathorirreparableinjuryifproperprecautionsarenottaken.
WARNING
Thesignalword“WARNING”denotesthatahazardexistsonornearthemachinethatcanresultininjuryordeathifproperprecautionsarenottaken.
CAUTION
Thesignalword“CAUTION”isareminderofsafetypracticesonornearthemachinethatcouldresultinpersonalinjuryifproperprecautionsarenottaken.
Yoursafetyandthesafetyofothersdependssignificantlyupon your knowledge and understanding of all correctoperatingpracticesandproceduresofthismachine.
2.3 BEFORE OPERATION CONSIDERATIONS
1. NEVERallowchildrentooperatethismower.Donotallowadultstooperatethismachinewithoutproperinstructions.
2. Donotmowwhenchildrenand/orothersarepresent.Keepchildrenoutofthemowingareaandinthewatchfulcareofaresponsibleadultotherthantheoperator.Bealertandturnmachineoffifachildentersthearea.
3. DONOTallowchildrentorideorplayonthemachine,itisnotatoy.
4. Cleartheareatobemowedofobjectsthatcouldbepickedupandthrownbythecutterblades.
5. DONOTcarrypassengers.
6. DONOToperatethemachineundertheinfluenceofalcoholordrugs.
SAFETY INFORMATION
4
R Section 2
7. Iftheoperator(s)ormechanic(s)cannotreadEnglish,itistheowner'sresponsibilitytoexplainthismaterialtothem.
8. DONOTwearloosefittingclothing.Looseclothing,jewelryorlonghaircouldgettangledinmovingparts.Donotoperatethemachinewearingshorts;alwayswearadequateprotectiveclothingincludinglongpants.Wearingsafetyglasses,safetyshoesandahelmetisadvisableandisrequiredbysomelocalordinancesandinsuranceregulations.
WARNINGAlways wear hearing protection. Operating this machine over prolonged periods of time can cause loss of hearing.
9. Keepthemachineandattachmentsingoodoperatingcondition.Keepallshieldsandsafetydevicesinplace.Ifashield,safetydeviceordecalisdefectiveordamaged,repairorreplaceitbeforeoperatingthemachine.
WARNINGThis machine is equipped with an interlock system intended to protect the operator and others from injury. This is accomplished by preventing the engine from starting unless the deck drive is disengaged and the transmission is in neutral. The system shuts off the engine if the operator releases the operator presence levers with the deck drive engaged and/or the transmission is not in neutral. Never operate equipment with the interlock system disconnected or malfunctioning.
10. Besuretheinterlockswitchesarefunctioningcorrectly.
11. Fuelisflammable;handleitwithcare.Fillthefueltankoutdoors.Neverfillitindoors.Useafunnelorspouttopreventspillage.Cleanupanyspillagebeforestartingtheengine.
12. DONOTaddfueltoarunningorhotengine.Allowtheenginetocoolforseveralminutesbeforeaddingfuel.Neverfuelindoorsorinsideenclosedtrailers.
13. Keepflammableobjects(cigarettes,matches,etc.),openflamesandsparksawayfromthefueltankandfuelcontainer.Useonlyapprovedcontainers.
14. SeeSection7.4ENGINEFUELSYSTEMforfuelingprocedure.
15. EquipmentmustcomplywiththelatestrequirementsperSAEJ137and/orANSI/ASAES279whendrivenonpublicroads.
16. Donotoperatewithoutthesidedischargechuteinstalledandinthedownpositionorwithanoptionalgrasscatcherormulchplatecompletelyinstalled.
17. Checktheblademountingboltsatfrequentintervalsforpropertightness.
2.4 OPERATION CONSIDERATIONS
1. Knowthefunctionofallcontrolsandhowtostopquickly.
WARNINGDO NOT operate on steep slopes. ALWAYS FOLLOW OSHA APPROVED OPERATION.
2. Reducespeedandexerciseextremecautiononslopesandinsharpturnstopreventtippingorlossofcontrol.Beespeciallycautiouswhenchangingdirectionsonslopes.
3. Topreventtippingorlossofcontrol,startandstopsmoothly,avoidunnecessaryturnsandtravelatreducedspeed.
4. Whenusinganyattachment,neverdirectthedischargeofmaterialtowardbystandersorallowanyonenearthemachinewhileinoperation.
5. Starttheenginewhentheneutrallatchesareintheneutrallockposition,thecutterbladesaredisengaged,andthetransmissionisinneutral.
6. Ifthemowerdischargeeverplugs,shutofftheengine,removetheignitionkey,andwaitforallmovementtostopbeforeremovingtheobstruction.
5
RSection 2
WARNINGDO NOT use your hand to dislodge the clogged discharge chute. Use a stick or other device to remove clogged material after the engine has stopped running and the blades have stopped turning.
7. Bealertforholes,rocks,rootsandotherhiddenhazardsintheterrain.Keepawayfromanydrop-offs.Bewareofoverheadobstructions(lowlimbs,etc.),undergroundobstacles(sprinklers,pipes,treeroots,etc.).Cautiouslyenteranewarea.Bealertforhiddenhazards.
8. Disengagepowertocutterdeckbeforebackingup.Donotmowinreverseunlessabsolutelynecessaryandthenonlyafterobservationoftheentireareabehindthemower.Ifyoumustmowinreverse,maintainaconstantlookouttotherearofthemachineandmowslowly.
9. DONOTturnsharply.Usecarewhenbackingup.
10. Disengagepowertocutterdeckbeforecrossingroads,walksorgraveldrives.
11. Mowonlyindaylightorgoodartificiallight.
12. NEVERraisethedeckwiththebladesengaged.
13. Takeallpossibleprecautionswhenleavingthemachineunattended,suchasdisengagingthemower,stoppingtheengine,andremovingthekey.
14. Disengagepowertotheattachmentswhentransportingorwhennotinuse.
15. Themachineandattachmentsshouldbestoppedandinspectedfordamageafterstrikingaforeignobject,anddamageshouldberepairedbeforerestartingandoperatingthemachine.
CAUTIONDo not touch the engine or the muffler while the engine is running or immediately after stopping. These areas may be hot enough to cause a burn.
DANGERDO NOT run the engine inside a building or a confined area without proper ventilation. Exhaust fumes are hazardous and contain carbon monoxide which can cause brain injury and death.
16. Keephandsandfeetawayfromcutterbladesandmovingparts.Contactcaninjure.
17. Transportthemowerusingaheavydutytrailerortruck.Insurethetrailerortruckhasallofthenecessarylightingandmarkingsasrequiredbylaws,codes,andordinances.Secureatrailerwithasafetychain.
18. Becautiouswhenloadingandunloadingontotrailersortrucks.Useonlyafullwidthramp.
19. Whentransportingthemower,makesurethetransmissionisinneutral,theneutrallatchesareintheneutrallockposition,theengineisoffwiththekeyremoved,andthewheelshavebeenblocked.
20. Tiethemowerdownsecurelyusingstraps,chains,cable,orropes.Bothfrontandrearstrapsmustbedirecteddownandoutwardfrommachine.
21. Usecarewhenapproachingblindcorners,shrubs,trees,orotherobjectsthatmayobscurevision.
22. NEVERleavethemachinerunningunattended.
2.5 MAINTENANCE CONSIDERATIONS & STORAGE
1. Nevermakeadjustmentstothemachinewiththeenginerunningunlessspecificallyinstructedtodoso.Iftheengineisrunning,keephands,feet,andclothingawayfrommovingparts.
2. Placethetransmissioninneutral,neutrallatchesintheneutrallockposition,stopengineandremovekeyordisconnectsparkplugwiretopreventaccidentalstartingoftheenginewhenservicingoradjustingthemachine.Waitforallmovementtostopbeforeadjusting,cleaningorrepairing.
3. Removesparkplugwirebeforemakinganyrepairs.
6
R Section 2
4. Keepallnuts,boltsandscrewstight,toensurethemachineisinsafeworkingcondition.Checkblademountingboltsfrequentlytobesuretheyaretight.
5. Donotchangetheenginegovernorsettingsoroverspeedtheengine.Seetheengineoperator'smanualforinformationonenginesettings.
6. Toreducefirehazard,keepthecuttingunits,drives,mufflerandenginefreeofgrass,leaves,excessivegrease,oilanddirt.
7. Parkthemachineonlevelground.
8. NEVERallowuntrainedpersonneltoservicethemachine.
9. Usecarewhencheckingblades.UseaBladeBuddy,wraptheblade(s)orwearglovesandUSECAUTIONwhenservicingblades.Onlyreplaceblades.NEVERstraightenorweldblades.
10. Keepallpartsingoodworkingcondition.Replaceallwornordamageddecals.
11. Usejackstandstosupportcomponentswhenrequired.
12. Carefullyreleasepressurefromcomponentswithstoredenergy.
13. Lettheenginecoolbeforestoring.
14. DONOTstorethemachinenearanopenflame.
15. Shutofffuelwhilestoringortransporting.
16. DONOTstorefuelnearflamesordrainindoors.
2.6 USING A SPARK ARRESTOR
Theengineinthismachineisnotequippedwithasparkarrestor muffler. It is in violation of California PublicResourceCodeSection4442touseoroperatethisengineon or near any forest covered, brush covered or grasscoveredlandunlesstheexhaustsystemisequippedwithasparkarrestormeetinganyapplicablelocalorstatelaws.Otherstatesorfederalareasmayhavesimilarlaws.Checkwithyourstateorlocalauthoritiesforregulationspertainingtotheserequirements.
2.7 SPARK IGNITION SYSTEM
This spark ignition system complies with CanadianICES-002.
7
RSection 2
2.8 SAFETY AND INSTRUCTIONAL DECALS
483402
483406
2014SWSafetyDecals
MoldedinFuelTank
WARNINGINSTALL BELT COVER BEFORE
OPERATING MACHINEREAD OPERATOR'S MANUAL
WARNINGFALLING HAZARD
USE ONLY SCAG APPROVEDRIDING ATTACHMENTS
SEE OPERATOR'S MANUAL 483404
MOUNT RIDINGATTACHMENT
HERE
WARNINGDO NOT OPERATE WITHOUT DISCHARGE CHUTE, MULCHING
KIT, OR ENTIRE GRASS CATCHER INSTALLED483405
WARNING
* Keep hands, feet & clothing clear* Keep all guards in place* Shut off engine & disengage blade clutch before servicing* Use caution in directing discharge* Read instruction manual before operating
ROTATING BLADES AND BELTS
DO NOT OPERATE UNLESS GRASS CATCHER, MULCHING KIT ORDISCHARGE CHUTE IS INSTALLED 483406
483404
SPINNING BLADESKEEP CLEAR
BLADE CONTACT & THROWNOBJECTS CAN INJURE
483505
483405
483505
WARNINGOperation of this equipmentmay create sparks that canstart �res around dry vegetation. A spark arrestor may be required.The operator should contact local �re agencies for laws or regulations relating to�re prevention requirements.
483900
483900(suppliedwithCaliforniamodelsonly)
BEFORE OPERATING
483441
*Read operator's manual
*Solicite etiquetas en espanol a un distribuidor Scag
*Make sure guards, shields & safety devices are in place & working
*Clear area of children, bystanders & debris
*Mow across face of slopes
*Trained operators only
WARNING
483441
Avoidinjuryfromburns-Shutoffengine-Allowtocoolseveralminutes-Removecapslowly-Donotoverfill
EPACentroRLP / Q-08-027A 484377
8
R Section 3
SPECIFICATIONS3.1 ENGINE
GeneralType................................................................................................HeavyDutyIndustrial/CommercialGasolineBrand..................................................................................................................................................................KawasakiEngineModel:
(ScagModelSW32-14FS,SW36A-14FS,SW48V-14FS).................................................KawasakiModel#FS481V(ScagModelSW52V-15FS)..............................................................................................KawasakiModel#FS541V
Displacement:KawasakiFS481V.............................................................................................................................................. 603ccKawasakiFS541V.............................................................................................................................................. 603cc
Cylinders...................................................................................................................2withCast-IronSleeves-KawasakiGovernor................................................MechanicalTypewithVariableSpeedControlSetAt3600RPM(+/-100RPM)IdleSpeed:
Kawasaki............................................................................................................................. 1550RPM(+/-150RPM)Fuel...................................................................................... Non-LeadedGasolinewithaMinimumOctaneRatingof87OilPump...............................................................................................varies-seeenginemanufacturer'sspecificationsStarter:
Kawasaki................................................................................................................................................ RecoilStarter
3.2 ELECTRICAL
Starter...................................................................................................................... ElectricalIgnitionwithRecoilStarterInterlockSwitches................................................OperatorPresence,MowerEngagement(BBC),TransmissionNeutralInstrumentPanel................................................................................................KeySwitch,ThrottleLever,PTOSwitch,
3.3 ENGINE DECK
DriveSystem...................................................................................... DualBeltDrivew/5-SpeedPeerlessTransmissionSteering/TravelControl....................................................................................................Clutch/BrakeFingertipSteeringWheels:
(2)FrontCaster....................................................................................................9X3.5Flat-Freew/RollerBearings(2)Drive-............................................................................... 15x6.5-6Two-PlyPneumaticTubeless,RadiusEdge
TirePressure:FrontCaster....................................................................................................................................................Flat-FreeDrive.................................................................................................................................................................. 12PSI
FuelTank......... 5-1/2GallonSeamlessPolyethyleneTankwithLargeOpening,FuelCap,FuelGaugeandCupHolderTravelSpeed:
Forward................................................................................................................................................. 2upto6MPHReverse............................................................................................................................................................. 2MPH-NOTE-Themachinewilltravelat6mphfortransportpurposes.Forbestcuttingperformancetheforwardtravelspeedshouldbeadjusteddependinguponthecuttingconditions.
9
RSection 3
3.4 CUTTER DECK
Type......................................................................................................................Out-Frontdesignwithanti-scalprollersConstruction...............................7-GaugeDeckTopw/10-GaugeReinforcedSpindleArea,7-gauge(3/16")DeckSkirt.TrueCuttingWidth:
32...........................................................................................................................................................32"(81.3cm)36.........................................................................................................................................................35.5"(90.2cm)48..........................................................................................................................................................48"(122.0cm)52..........................................................................................................................................................52"(132.0cm)
CuttingHeightAdjustment................................................................ Adjustmentfrom,1-3/4"to4-1/4"in1/4"incrementsCutterBlades............................................................................. 0.197in.Thick,MilledEdge,WearResistantMarbain™BladeEngagement............................................................ElectricBladeEngagementClutchwithControlPanelSwitch ConnectedtotheCutterDeckthroughaBelt.DischargeOpening...............................................ExtraWideDischargeOpeningwithSpring-LoadedDischargeChuteDischargeChute...................................................................................................Black,Polypropylene(Plastic),FlexibleSpindles............................................................................. Cast-IronHousing,TaperedRollerBearingswithTopAccess GreaseFittingandGreaseOverfillReliefPoppetSpindlePulleys........................................................................................................SplitSteelwithTaperedLockingHubCutterDeckBelts...................................................................B-sectionwithKevlarCord.Self-Adjusting,Self-TighteningElectricClutchType................................................................................................OguraHeavyDutyPTOClutchBrake
3.5 WEIGHTS AND DIMENSIONS 32 / 36A 48V 52V
Length..................................................................................... 70"/72"............................ 76"....................................76"TrackingWidth........................................................................ 32"/37"............................ 37"....................................37"OverallWidthw/chutedown................................................... 43"/47"...........................60.5"................................64.5"OverallWidthw/chuteup........................................................ 33"/37"............................ 49"....................................53"OverallHeight....................................................................... 40.5/40.5".........................40.5"................................40.5"OperatingWeight..................................................................450#/470#........................515#................................ 535#
3.6 PRODUCTIVITY 32 / 36 48 52
CuttingWidth.......................................................................... 32"/36"............................ 48"....................................52"AcresPerDay..........................................................................8.3/9.3........................... 12.4.................................. 13.5TheprecedingdatawillaidyouindetermininghowmanyacresyourScagmowerwillcutperday.Itisanestimatebasedon8hoursperdaycuttingtimeat4MPHwitha20%allowanceforoverlapandturns.
10
R Section 4
WARNINGDo not attempt to operate this mower unless you have read this manual. Learn the location and purpose of all controls and instruments before you operate this mower.
4.1 CONTROLS AND INSTRUMENT IDENTIFICATION
Beforeoperating themower, familiarizeyourselfwithallmowerandenginecontrols.Knowingthelocation,functionandoperationofthesecontrolsisimportantforsafeandefficientoperationofthemower.
1. Ignition Switch (Figure 4-1).Theignitionswitchisusedtostarttheengine.Turnthekeytotheonpositionbeforepullingtherecoilstarter.
OPERATING INSTRUCTIONS2. Mower Deck Switch (Figure 4-1). Usedtoengage
anddisengagethemowerdrivesystem.Pullingupontheswitchwillengagethedeckdrive.Pushingdownontheswitchwilldisengagethedeckdrive.
3. Engine Choke Control (Figure 4-1).Usedtostartacoldengine.
4. Engine Throttle Control (Figure 4-1).Usedtocontroltheenginespeed.Pushingtheleverforwardincreasesenginespeed.Pullingtheleverbackdecreasesenginespeed.FullbackpositionistheIDLEposition.Fullforwardisthecuttingposition.
5. Left Steering / Brake Control (Figure 4-1). Usedtocontrolthemower'sleftwheelwhentravelingforwardorreverse.Pullupwardtoapplybrake.
6. Right Steering / Brake Control (Figure 4-1).Usedtocontrolthemower'srightwheelwhentravelingforwardorreverse.Pullupwardtoapplybrake.
LEFT STEERING /BRAKE CONTROL
IGNITIONSWITCH
MOWERDECK
SWITCH
ENGINE THROTTLE CONTROL
RIGHT STEERING /BRAKE CONTROL
NEUTRAL LATCHNEUTRAL LATCH
OPERATOR PRESSENCECONTROLOPERATOR PRESSENCE
CONTROL
TRANSMISSION SHIFTLEVER
Figure 4-1. Controls and Instruments
11
RSection 4
7. Transmission Shift Lever (Figure 4-1). Usedtoselecttheforwardspeedorselectingreverse.Themachinemustbeatacompletestopbeforeshiftingbetweengearsorshiftingbetweenforwardandreverse.
8. Neutral Latch (Figure 4-1). Usedtosecurethebeltdrivesysteminneutral.Applyneutrallatcheswhenparkingthemachine.
9. Operator Pressence Control (Figure 4-1)Theoperatorpressencecontrolleversmustbedepressedbeforethetransmissionisshiftedoutofneutralorengagingthemowerdeck.
4.2 SAFETY INTERLOCK SYSTEM
Themowerisequippedwithasafetyinterlocksystemthatshutsofftheengineiftheoperatorreleasestheoperatorpresenceleverswiththedeckdriveengagedand/orthetransmissionisnotinneutral.Neveroperateequipmentwiththeinterlocksystemdisconnectedormalfunctioning.
WARNINGNever operate the mower with the interlock system disconnected or malfunctioning. Do not disengage or bypass any switch; injury to yourself and others or property damage could result.
4.3 INITIAL RUN-IN PROCEDURES
FIRST DAY OF USE OR APPROXIMATELY 20 HOURS
1. Checkallbeltsforproperalignmentandwearat2,4and8hours.
2. Changetheengineoilandoilfilterafterthefirst20hoursofoperation.(SeeSection7.4.)
3. Checkforloosehardware.Tightenasneeded.
4. Checkinterlocksystemforproperoperation.(SeeSection4.2.)
5. Checktirepressure.Adjustpressureifnecessary.(SeeSection7.10.)
4.4 STARTING THE ENGINE
CAUTIONDO NOT USE STARTING FLUIDS. Use of starting fluids in the air intake system may be potentially explosive or cause a “runaway” engine condition that could result in engine damage and/or personal injury.
1. Besurethefuelshutoffvalve,locatedbythefueltank,iscompletelyopen.(SeeSection7.5.)
2. Applytheneutrallatchlevers.
3. Shiftthetransmissionintoneutral.
4. PlacethePTOswitchinthedisengagedposition.
5. Iftheengineiscold,choketheengineasneeded.
6. Movetheenginethrottlecontroltoabouthalfenginespeed.
7. TurntheignitionkeytotheONposition.
8. Pulltherecoilstarterontheengine.
9. Allowenginetowarmbeforeoperatingthemower.
4.5 GROUND TRAVEL AND STEERING
- IMPORTANT -
If you are not familiar with the operation of a walk behind mower with a transmission, the steering and ground speed operations should be learned and practiced in an open area, away from buildings, fences, or obstructions.
Learn the operation on flat ground before operating on slopes.
Start practicing with a slow engine speed and slow forward travel.
Learn to feather the steering controls to obtain a smooth operating action.
Practice operating the mower until you are comfortable with the controls before proceeding to mow.
12
R Section 4
FORWARD TRAVEL
Totravelforwardwiththemower,selectthedesiredspeedusing the transmission shift lever, pull steering / brakecontrol leversupward, release theneutral latch forbothsidesandslowlyreleaseboththeleftandrightsteering/brakecontrollevers.Thehigherthegearselectedusingthetransmissionshiftlever,thefasterthemachinewilltravel.
Tostoptheforwardtravel,pullupwardonthesteering/brakecontrollevers,locktheneutrallatchesandshiftthetransmissionintoneutral.
Tosteerthemowerleftwhiletravelingforward,pullupwardontheleftsteering/brakecontrollever.Thefurthertheleverispulledupward,thequickerthemowerwillturnleft.
Tosteerthemowerrightwhiletravelingforward,pullupwardontherightsteering/brakecontrollever.Thefurtherthelever is pulled upward, the quicker the mower will turnright.
WARNINGTo avoid serious bodily injury and damage to the transmission, the machine must be at a full stop before shifting between gears or shifting between forward and reverse.
- NOTE -
Smooth operation of the steering / brake control levers will produce smooth mower operation. While learning the operation of the steering controls, keep the travel speed low.
REVERSE TRAVEL
CAUTIONDisengage power to the mower before backing up. Do not mow in reverse unless absolutely necessary and then only after observation of the entire area behind the mower.
CAUTIONBefore backing up, observe the rear for persons and obstructions. Clear the area before backing up. Possible injury or property damage could occur.
To travel in reverse, select the reverse gear using thetransmissionshiftlever,pullsteering/brakecontrolleversupward,releasetheneutrallatchforbothsidesandslowlyreleaseboththeleftandrightsteering/brakecontrollevers.Keepthetravelspeedlowwhiletravelinginreverse.
- NOTE -
The mower may not travel straight in reverse.
Tosteerleftwhiletravelinginreverse,pullupwardontheleftsteering/brakecontrollever.Thefurthertheleverispulledupward,thequickerthemowerwillturnleft.
Tosteerrightwhiletravelinginreverse,pullupwardontherightsteering/brakecontrollever.Thefurthertheleverispulledupward,thequickerthemowerwillturnright.
Tostopthereversetravel,pullupwardonthesteering/brakecontrollevers,locktheneutrallatchesandshiftthetransmissionintoneutral.
4.6 ENGAGING THE DECK DRIVE (CUTTER BLADES)
1. Setthethrottleatabout3/4speed.Donotattempttoengagethedeckdriveathighspeedasthisshortenstheelectricclutchlife—useonlymoderateenginespeedwhenengagingthedeckdrive.
2. Engagethedeckdrivebypullingoutontheyellowswitch,locatedontheinstrumentpanel,totheengageposition.SeeFigure4-2.
13
RSection 4
390S0138
PULL UP TO ENGAGE
PUSH DOWN TO DISENGAGE
Figure 4-2. Cutter Engage Switch
- NOTE -
A squealing noise may be heard when engaging or disengaging the deck drive. It is caused by the electric clutch plates meshing as the mower comes up to speed. This is normal.
3. Todisengagethedeckdrive,pushtheswitchintothedisengageposition.
4. Alwaysoperatetheengineatfullthrottletoproperlymaintaincuttingspeed.Iftheenginestartstolugdown,reducetheforwardspeedandallowtheenginetooperateatmaximumRPM.
4.7 HILLSIDE OPERATION
WARNINGDO NOT operate on steep slopes. ALWAYS FOLLOW OSHA APPROVED OPERATION.
1. Thismowerhasbeendesignedforgoodtractionandstabilityundernormalmowingconditions.However,cautionmustbeusedwhentravelingonslopes,especiallywhenthegrassiswet.Wetgrassreducestractionandsteeringcontrol.
2. Topreventtippingorlossofcontrol,donotstartorstopsuddenly,avoidunnecessaryturnsandtravelatreducedspeed.Iftireslosetraction,disengagebladesandproceedslowlyofftheslope.
3. Avoidsuddenstartswhenmowingonslopes.
4. Travelacrosstheslopewheneverpossible.Neverupanddowntheslope.
5. Keeptiresproperlyinflated.
4.8 PARKING THE MOWER
1. Parkthemachineonaflat,levelsurfaceonly.Donotparkthemachineonanincline.
2. Disengagethecutterblades.
3. Locktheneutrallatchesandshiftthetransmissionintotheneutralposition.
4. Slowtheenginetoidlespeed.
5. TurntheignitionkeytotheOFFpositionandremovethekey.
4.9 AFTER OPERATION
1. Washtheentiremoweraftereachuse.Donotusehighpressuresprayordirectthesprayontoelectricalcomponents.
- IMPORTANT -
Do not wash a hot or running engine. Cold water will damage the engine. Use compressed air to clean the engine if it is hot.
2. Keeptheentiremowercleantoinhibitseriousheatdamagetotheengineorhydraulicoilcircuit.
3. Checkthedrivebeltsforproperalignmentandanysignsofwear.Correctandadjustifnecessary.
DANGERTo avoid injury from burns, allow the mower to cool before removing the fuel tank cap and refueling.
4. Afterthemowerhascooleddown,fillthefueltankwithfresh,cleanfuelattheendofeverydayofoperation.SeeEngineOwner'sManualforproperoctanerequirements.
5. Checkthetirepressure.Adjustpressureifnecessary.
14
R Section 4
4.10 REMOVING CLOGGED MATERIAL
DANGERROTATING BLADES
NEVER PUT YOUR HANDS INTO THE DISCHARGE CHUTE FOR ANY REASON!
Shut off the engine and remove the key and only then use a stick or similar object to remove material if clogging has occurred.
1. Ifthedischargechutebecomesclogged,shutofftheengineandremovetheignitionkey.Usingastickorsimilaritem,dislodgethecloggedmaterial.Thenresumenormalmowing.
4.11 MOVING MOWER WITH ENGINE STOPPED
To“free-wheel” or move the mower around without theengine running, engage the neutral latches, shift thetransmissiontoneutralandmovethemowerbyhand.
4.12 RECOMMENDATIONS FOR MOWING
1. Donotmowwithdullblades.Adullbladewillteargrass,resultinginpoorlawnappearanceandreducedmowingpower.
WARNINGDO NOT operate without Discharge Chute, Mulching Kit, or entire Grass Catcher properly installed.
2. Thedischargechutemustnotberemovedandmustbekeptinthelowestpositiontodeflectgrassclippingsandthrownobjectsdownward.Directthesidedischargeawayfromsidewalksorstreetstominimizecleanupofclippings.Whenmowingclosetoobstacles,directthedischargeawayfromtheobstaclestoreducethechanceofpropertydamagebythrownobjects.
3. Cutgrasswhenitisdryandnottootall.Donotcutgrasstooshort(cutoff1/3orlessofexistinggrassforbestappearance).Mowfrequently.
4. Keepmoweranddischargechuteclean.
5. Whenmowingwetortallgrass,mowthegrasstwice.Raisethemowertothehighestsettingforthefirstpassandthenmakeasecondpasstothedesiredheight.
6. Useaslowtravelspeedfortrimmingpurposes.
7. Operatetheengineatfullthrottleforbestcutting.MowingwithalowerRPMcausesthemowertotearthegrass.Theengineisdesignedtobeoperatedatfullspeed.
8. Usethealternatestripepatternforbestlawnappearance.Varythedirectionofthestripeeachtimethegrassismowedtoavoidwearpatternsinthegrass.
15
RSection 5
CONDITION CAUSE CURE
STRINGERS - OCCASIONAL BLADES OF UNCUT GRASS
WidthofDeck
SGB020
LowengineRPM RunengineatfullRPM
Groundspeedtoofast Slowspeedtoadjustforconditions
Wetgrass Cutgrassafterithasdriedout
Dullblades,incorrectsharpening Sharpenblades
Deckplugged,grassaccumulation Cleanundersideofdeck
Beltsslipping Adjustbelttension
STREAKING - STRIPS OF UNCUT GRASS IN CUTTING PATH
WidthofDeck
SGB018
Dull,wornblades Sharpenblades
Incorrectbladesharpening Sharpenblades
LowengineRPM RunengineatfullRPM
Beltslipping Adjustbelttension
Deckplugged,grassaccumulation Cleanundersideofdeck
Groundspeedtoofast Slowspeedtoadjustforconditions
Wetgrass Cutgrassafterithasdriedout
Bentblades Replaceblades
STREAKING - STRIPS OF UNCUT GRASS BETWEEN CUTTING PATHS
Widthof
Deck
Widthof
DeckSGB019
Notenoughoverlappingbetweenrows Increasetheoverlapofeachpass
TROUBLESHOOTING CUTTING CONDITIONS
16
R Section 5
CONDITION CAUSE CURE
U N E V E N C U T O N F L AT GROUND - WAVY HIGH-LOW APPEARANCE, SCALLOPED CUT, OR ROUGH CONTOUR
WidthofDeck
SGB020
Liftwornfromblade Replaceblade
Bladeupsidedown Mountwithcuttingedgetowardground
Deckplugged,grassaccumulation Cleanundersideofdeck
Toomuchbladeangle(deckpitch) Adjustpitchandlevel
Deckmountedimproperly SeeyourauthorizedSCAGdealer
Bentspindlearea SeeyourauthorizedSCAGdealer
Dullblade Sharpenblade
UNEVEN CUT ON UNEVEN GROUND - WAVY APPEARANCE, HIGH-LOW SCALLOPED CUT, OR ROUGH CONTOUR
WidthofDeck
SGB021
UnevengroundMayneedtoreducegroundspeed,raisecutting height, and/or change directionofcut
SLOPING RIDGE ACROSS WIDTH OF CUTTING PATH
WidthofDeck
SGB023
Tirepressuresnotequal Checkandadjusttirepressure
Wheelsuneven Checkandadjusttirepressure
Deckmountedincorrectly SeeyourauthorizedSCAGdealer
Decknotlevelside-toside Checkforlevelandcorrect
TROUBLESHOOTING CUTTING CONDITIONS (CONT'D)
17
RSection 5
CONDITION CAUSE CURE
SCALPING - BLADES HITTING DIRT OR CUTTING VERY CLOSE TO THE GROUND
WidthofDeck
SGB022
Lowtirepressures Checkandadjustpressures
Groundspeedtoofast Slowspeedtoadjustforconditions
CuttingtoolowMayneedtoreducegroundspeed,raisecutting height, change direction of cut,and/orchangepitchandlevel
RoughterrainMayneedtoreducegroundspeed,raisecutting height, and/or change directionofcut
Groundspeedtoofast Slowspeedtoadjustforconditions
Wetgrass Cutgrassafterithasdriedout
STEP CUT - RIDGE IN CENTER OF CUTTING PATH
WidthofDeck
SGB024
Bladesnotmountedevenly Adjustpitchandlevel
Bentblade Replaceblade
Internalspindlefailure SeeyourauthorizedSCAGdealer
Mountingofspindleincorrect SeeyourauthorizedSCAGdealer
SLOPE CUT - SLOPING RIDGES ACROSS WIDTH OF CUTTING PATH
WidthofDeck
SGB025
Bentspindlemountingarea SeeyourauthorizedSCAGdealer
Internalspindlefailure SeeyourauthorizedSCAGdealer
Bentdeckhousing SeeyourauthorizedSCAGdealer
TROUBLESHOOTING CUTTING CONDITIONS (CONT'D)
18
R Section 6
6.1 DRIVE CONTROL ADJUSTMENTS
1. Adjustthesteeringcontrolrodssothatthereisapproximately3/4"clearancefromthebottomoftherodtothebottomoftheneutrallatchslotwheninthedriveposition.SeeFigure6-1.
2. Adjustthesteeringbrakerodssothatthebrakesdonotapplyuntilthesteeringleversarepulledtighttothehandles.Whenthesteeringleversarelockedintheneutralpositionthemachineshouldmovefreely.
NeutralLatch
SteeringBrake Lever
Neutral LockPosition
Drive Position
3/4"
SC404GB05
Figure 6-1. Steering Control Rod Adjustment
- NOTE -
Operator pressence lever removed for clarity. Never operate equipment with the interlock system disconnected.
6.2 THROTTLE CONTROL AND CHOKE ADJUSTMENTS
TheseadjustmentsmustbeperformedbyyourScagdealertoensureproperandefficientrunningoftheengine.Shouldeither need adjustment, contact your authorized Scagservicecenter.
ADJUSTMENTS6.3 CUTTER DECK BELT ADJUSTMENTS
WARNINGBefore removing any guards, shut the engine off and remove the ignition key. Wait for all moving parts to come to a complete stop before beginning work.
1. Removethebeltcover.
2. Adjustthecutterdeckdrivebeltusingabelttensiongauge.Adjustthebeltsothatthebeltmoves1/2"with10poundsofpressure.AdjustthetensionbytighteningorlooseningtheJ-bolt.SeeFigure6-2.
Nut
"J"BoltBeltEndOfL-Shaped
Bracket
Washer
SC400GCUTTER DECK DRIVE BELT TENSIONALIGNMENT IDLER - L.H.
Figure 6-2. Deck Drive Belt Adjustment
-NOTE-
Due to initial belt stretch and to prevent the belt from slipping, check this adjustment after the first 2 hours, 4 hours and 8 hours of operation.
3. AdjusttheRHbladedrivebeltusingabelttensiongauge.Adjustthebeltsothatthebeltmoves1/2"with10poundsofpressure.AdjustthetensionbytighteningorlooseningtheJ-bolt.SeeFigure6-3andFigure6-4.
19
RSection 6
WASHER
NUT
SC401G
BELT
Figure 6-3. Cutter Deck Belt Adjustment R.H.
DISCHARGEAREA
BELT TENSIONADJUSTMENT IDLER
SC402G Rev.3
CHECK BLADE DRIVEBELT TENSION HERE
Figure 6-4. Cutter Deck Belt
6.4 BELT ALIGNMENT
Belt alignment is important for proper performance ofyour Scag mower. If you experience frequent belt wearorbreakage,seeyourauthorizedScagservicecenterforbeltadjustment.
6.5 ADJUSTING CUTTING HEIGHT
Themowerdeckcanbeadjustedfromaheightof1-3/4inchesto4-1/4inchesat1/4-inchintervals.
Duetomanycuttingconditionsthatexist,itisdifficulttosuggestacutterdecksettingthatwillworkforeverylawn.Therearetwoadjustmentsthatcanbemadetothecutterdeck,pitchandheight.
PITCH is the angle of the blades (comparing front torear).
HEIGHT is thenominal distance theblade is off of theground.Thismeasurementismadewiththebladespointedsidetosideanddistanceismeasuredbetweenthecuttingtipandground.(AlsoseeBladeHeightAdjustment).
Changes to the cutting height can be acheived byrepositioning the cutter deck. (This adjustment will alsoeffect the pitch of the deck).There are three availablepositions.SeeFigure6-5.
Caster spacersalsocanbe repositioned tochange thecuttingheightsandtochangethepitchofthecutterdeck.SeeFigure6-6.
SC405G-08
LOW CUT (1-3/4" to 3")
HIGH CUT (3-1/4" to 4-1/2")
MID RANGE(2-1/2" to 3-3/4")
Figure 6-5. Adjusting Cutting Height
Pin
Spacers
2003SGB005
Figure 6-6. Caster Wheel Spacers
20
R Section 6
BLADE HEIGHT ADJUSTMENT
Adjusting the blade height canbe done bymoving anynumber of the five smaller 1/4" spacers on the blademountingboltstothetopofthespindleshaftorbelowthespindleshaft.
-NOTE-
All blades should be positioned equally.
WARNINGBlades have a sharp cutting edge. Wear proper eye protection and protective gloves or wrap the blades with protective material when removing, sharpening and installing blades.
Forbestcutanddischarge,aminimumofthreespacersshould be installed between the blade and the spindle.SeeFigure6-7.
2002SC407G
Figure 6-7. Blade Spacers
CUSTOM-CUT BAFFLE ADJUSTMENT
The Custom-Cut Baffle is designed to deliver optimumairflowand superior cuttingperformance in any typeofgrass.TheCustom-CutBafflecanbe raisedor loweredtopreciselytailorthedeck'sperformanceforthetypeofgrassbeingcut.Thebafflecanbesetinseven(7)differentpositionsforoptimumperformance.
A. 3-1/2"or3-3/4"Position-(SeeFigure6-8).Forverytall,wiryortough-to-cutgrass.
B. 4"(factorysetting),4-1/4"or4-1/2"Position-(SeeFigure6-8).Forgeneralpurposecutting.Thisgivesthebestmixofcuttingperformanceinalltypesofgrass.
C. 4-3/4"or5-1/4"Position-(SeeFigure6-8).Placingthe baffle in either the 4-3/4" or 5-1/4" setting willenhance fall cutting (leaf pickup) and reduce cutterdeck"blowout".
ToadjusttheCustom-CutBaffleheight:
1. Placethecutterdeckinthetransportposition.
2. RemovethehardwaresecuringtheCustom-CutBaffletothecutterdeck.
- NOTE -
Hardware location used in the illustrations are for reference only. Location of hardware may vary depending on cutter deck size.
3. MovetheCustom-CutBaffletodesiredposition.(SeeFigures6-8).
4. Reinstallthemountinghardware.Torquehardwareto39ft-lbs.
21
RSection 6
1 234
AB
1 23 4
AB
Custom-Cut Baffle Adjustment
Mounting Slot Selected Mounting Hardware LocationSlot “A” Hole 1 Hole 2 Hole 3 Hole 4Height (inches) 3-3/4” 4-1/4” 4-3/4” 5-1/4”
Slot “B” Hole 2 Hole 3 Hole 4Height (inches) 3-1/2” 4” 4-1/2”
Figure 6-8. Custom-Cut Baffle Adjustment
22
R Section 6
ADJUSTMENT NUTS
ADJUSTMENT NUTS
Figure 6-11. Clutch Air Gap Adjustment
This adjustment should be done every 500 hours ofoperation or annually, whichever comes first. In caseswherethemachineisheavilyused,airgapsettingsshouldbecheckedmoreoften.
Iftheairgapistoonarrow,theclutcharmaturemaydragwhendisengaged,resultinginprematurefailure.
Iftheairgapistoowide,theclutchmaybeslowtoengageas themagnetmustpull thearmature in fromagreaterdistance.
6.6 ELECTRIC CLUTCH ADJUSTMENT
Theelectricclutchservestwofunctionsintheoperationofthemower.Inadditiontostartingandstoppingthepowerflowtothecutterblades,theclutchalsoactsasabraketoassistinstoppingbladerotationwhenthePTOisswitchedoffortheoperatorpresencecircuitisinterrupted.
Whentheclutchisdisengaged,theairgapbetweenthearmatureandrotormustbeadjustedtofifteenthousandthsof an inch, 0.015, for proper operation.The airgapadjustmentismadeatthreeboltsontheclutch.Therearethreeinspectionwindows,onenexttoeachadjustingbolt.SeeFigure6-9.
INSPECTION WINDOW (x3)
Figure 6-9. Clutch Air Gap Adjustment
1. Locatetheinspectionwindowsontheclutch.
2. Placea0.015feelergaugeintheslotbetweentherotorandthearmature.SeeFigure6-10.
INSERT 0.015 FEELER GAUGE HERE
Figure 6-10. Clutch Air Gap Adjustment
3. Tightenorloosentheadjustingboltasneededtoacheivethe0.015inchairgap.SeeFigure6-11.Performthisoperationatallthreeinspectionwindows.
23
RSection 7
7.1 MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS
HOURS
PROCEDURE COMMENTSBREAK-IN (FIRST 10)
8 20 40 100 200 500
X Checkallhardwarefortightness
XCheck a l l be l t s fo r p rope ralignment
Seeparagraph7.6
X Checkengineoillevel Seeparagraph7.3
X *Cleanmower
X Checktirepressure Seeparagraph7.8
X *Cleanairfilterelement Seeparagraph7.5
X Checkconditionofblades Seeparagraph7.7
X Sharpencutterblades Seeparagraph7.7
X Checktirepressure Seeparagraph7.10
X Checkbelttension Seeparagraph6.3
XCheck the operator inter locksystem
Seeparagraph4.2
X Changeengineoilandfilter Seeparagraph7.3
XGreasespindlebearings
XCheckbeltsforproperalignment Seeparagraph7.6
X Checkconditionoffuellines
XCheck a l l be l t s fo r p rope ralignment
X*Replaceengineairfilter See eng ine opera to r ' s
manual
X Greasecasterwheelbearings Seeparagraph7.2
X Greasetransmissioncouplers Seeparagraph7.2
X Checkallhardwarefortightness
X Changeengineoil Seeparagraph7.3
X *Cleanaircleanerelement Seeparagraph7.5
*Performthesemaintenanceproceduresmorefrequentlyunderextremedustyordirtyconditions
MAINTENANCE
24
R Section 7
MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS (CONT'D)
HOURS
PROCEDURE COMMENTSBREAK-IN (FIRST 10)
8 40 100 200 500
X Checkhardwarefortightness
X Changeengineoilfilter Seeparagraph7.3
X Replaceenginefuelfilter Seeparagraph7.3
XGrease caster wheel pivotshafts
Seeparagraph7.2
X AdjustelectricPTOclutch Seeparagraph6.6
7.2 LUBRICATION
GREASE FITTING LUBRICATION CHART
LOCATION LUBRICATION INTERVAL LUBRICANTNO. OF
PLACES
1-CasterWheelPivot 100Hours/Bi-Weekly ChassisGrease 2
2-CasterWheelBearings 100Hours/Monthly ChassisGrease 2
3-CutterDeckSpindles 40Hours/Weekly +USLithiumMPWhiteGrease 2/3
4-TransmissionCouplers 100Hours/Monthly ChassisGrease 2
5-WheelBearings 100Hours/Bi-Weekly ChassisGrease 2
6-IdlerArmPivot 100Hours/Bi-Weekly ChassisGrease 2
25
RSection 7
Figure 7-1. Lubrication Fitting Points 390S0178
GREASE FITTING LUBRICATION
LUBRICANT / INTERVAL
LITHIUM MP WHITE GREASE 2125( 40 HOURS / WEEKLY )
CHASSIS GREASE( 100 HOURS / BI-MONTHLY )
CHASSIS GREASE( 200 HOURS / MONTHLY )
1
6
6
4
5
5
2
1
2
3
3
26
R Section 7
E F
1/4
1/2
3/4
. ...
.
FUEL LEVEL
FILLER NECK INSERT
Figure 7-2. Fuel Level
Toavoidpersonalinjuryorpropertydamage,useextremecareinhandlinggasoline.Gasolineisextremelyflammableandthevaporsareexplosive.
1. Extinguishallcigarettes,cigars,pipesandothersourcesofignition.
2. Useonlyanapprovedgasolinecontainer.
3. Neverremovethegascaporaddfuelwiththeenginerunning.Allowtheenginetocompletelycoolbeforefueling.
4. Neverfuelthemachineindoorsorinanenclosedtrailer.
5. Neverstorethemachineorfuelcontainerwherethereisanopenflame,sparkorpilotlightsuchasonawaterheaterorotherappliances.
6. Neverfillcontainersinsideavehicleoronatruckortrailerbedwithaplasticliner.Alwaysplacecontainersonthegroundawayfromyourvehiclebeforefilling.
7. Removethemachinefromthetruckortrailerandfuelonlevelground.Ifthisisnotpossible,thenrefuelthemachinewithaportablecontainer,ratherthanfromagasolinedispensernozzle.
8. Keepthenozzleincontactwiththerimoffueltankorcontaineropeningatalltimesuntilfuelingiscomplete.Donotuseanozzlelock-opendevice.
9. Iffuelisspilledonclothing,changeclothingimmediatelyandwashaffectedskin.
7.3 ENGINE OIL
A. CHECKING ENGINE CRANKCASE OIL LEVEL
Theengineoillevelshouldbecheckedafterevery8hoursofoperationordailyasinstructedintheEngineOperator’sManualfurnishedwiththismower.
B. CHANGING ENGINE CRANKCASE OIL
After the first20hoursofoperation,change theenginecrankcase oil and replace the oil filter. Thereafter,change the engine crankcase oil after every 100 hoursofoperationorbi-weekly,whicheveroccursfirst.RefertotheEngineOperator’sManualfurnishedwiththismowerforinstructions.
C. CHANGING ENGINE OIL FILTER
Afterthefirst20hoursofoperation,replacetheengineoilfilter.Thereafter,replacetheoilfilterafterevery200hoursofoperationoreverymonth,whicheveroccursfirst.RefertoEngineOperator’sManualforinstructions.
7.4 ENGINE FUEL SYSTEM
DANGERTo avoid injury from burns, allow the mower to cool before removing the fuel tank cap and refueling.
A. FILLING THE FUEL TANK
Fill thefueltankatthebeginningofeachoperatingday.Fill to thebottomof the fillerneck insert (approximately5-1/2gallonsindicatingFull(F)onthefuelgauge)atthebeginningofeachoperatingday.SeeFigure7-2.Donotoverfill.Useclean,freshunleadedgasolinewithaminimumoctaneratingof87andamaximumof10%Ethanol.
DONOTuseE85Fuel.UsingE85Fuelwillcauseseveredamagetotheengine.
27
RSection 7
7.6 CUTTER BLADES
A. BLADE INSPECTION
1. Removetheignitionkeybeforeservicingtheblades.
WARNINGAlways wear proper hand and eye protection when working with cutter blades.
2. Checkthecutterbladesforstraightness.Ifthecutterbladesappearbent,theywillneedtobereplaced.
3. Checkthecutterbladesforwear.Ifanypartofthecutterbladeiswornto1/2itsoriginalthickness,replacethecutterblade.
WARNINGDo not attempt to straighten a bent blade, and never weld a broken or cracked blade. Always replace it with a new blade to assure safety.
4. Checkthecutterbladesforgouges.Iftherearegougesonthetoporbottomsurfacesofthecutterblade,replacethecutterblade.
5. Ifabladecuttingedgeisdullornicked,itshouldbesharpened.Removethebladesforsharpening.See"BladeReplacement."
- NOTE -
Keep the blades sharp. Cutting with dull blades not only yields a poor mowing job, but slows the cutting speed of the mower and causes extra wear on the engine and the blade drive by pulling hard.
B. BLADE SHARPENING
- NOTE -
If possible, use a file to sharpen the blade. Using a wheel grinder may burn the blade.
- NOTE -
DO NOT sharpen the blades beyond 1/3 of the width of the blade. See Figure 7-3.
10. Replacegascapandtightensecurely.ForLowEmission(LE)andEPAPhase3(producedafter1/1/2011)models,tightenthefuelcapuntilitratchets.
B. REPLACING IN-LINE FUEL FILTER ELEMENTS
Theenginefuelfiltershouldbereplacedafterevery500hoursofoperationorannually,whicheveroccursfirst.
1. Closetheshut-offvalve.
2. Removeandreplacetheenginefuelfilter.Openthefuelshut-offvalve.
7.5 ENGINE AIR CLEANER
A. CLEANING AND/OR REPLACING AIR CLEANER ELEMENT
For any air cleaner, the operating environment dictatestheaircleanerserviceperiods.Inspectandcleantheaircleanerelementafterevery100hoursofoperationorbi-weekly,whicheveroccursfirstandreplacetheelementifrequired.
- NOTE -
In extremely dusty conditions it may be necessary to check the element once or twice daily to prevent engine damage.
1. Removetheaircleanercover.Setaside.
2. Removetheaircleanerandinspect.
3. Cleanorreplacetheaircleanerandfoampre-cleanerasrecommendedbytheenginemanufacturer.
4. Replacetheaircleanercoverandsecure.
28
R Section 7
1. Sharpenthecuttingedgeatthesamebevelastheoriginal.SeeFigure7-3.Sharpenonlythetopofthecuttingedgetomaintainsharpness.
SGB033
AngleBladeBack
DoNotCutIn
XMustNOTExceed1/3BladeWidth
X
30
Figure 7-3. Blade Sharpening
2. Checkthebalanceoftheblade.Ifthebladesareoutofbalance,vibrationandprematurewearcanoccur.Thecutterbladesshouldbebalancedto1-1/2oz-in.SeeyourauthorizedScagdealerforbladebalancingorspecialtools,ifyouchoosetobalanceyourownblades.
C. BLADE REPLACEMENT
WARNINGAlways wear proper hand and eye protection when working with cutter blades.
1. Removetheignitionkeybeforereplacingtheblades.
2. Removethebeltcover.
3. Securethecutterbladestopreventthemfromrotating,(usetheoptionalBladeBuddytoolP/N9212,toassistinsecuringthecutterblades),removethebladeattachingbolt.Removethecutterblade,bolt,lockwasherandflatwasherfromthespindleshaft.SeeFigure7-4.
- NOTE -
Be sure that the blade is installed with the lift wing towards the top of the cutter deck.
CAUTIONInspect the cutter blade spacer(s) and washer for wear and/or cupping. Replace the worn parts. Worn spacer(s) and/or washer will not allow proper tightening of the cutter blade and can lead to cutter blade failure, personal injury or property damage.
4. Installthecutterbladeontothecutterspindleshaft.Securethebladesfromrotatingandtorqueto75ft/lbs.SeeFigure7-4.
5. Installthebeltcover.
WASHERHEXHEADBOLT
CUTTERBLADE
SPINDLEASSEMBLY
CUTTERBLADESPACERS
HEXHEADBOLT/NUT
CUTTERDECK
SPINDLESHAFT
HEXNUT-TORQUETO75LB-FT
Figure 7-4. Blade Replacement
7.7 TIRES
Checkthetirepressuresafterevery8hoursofoperationordaily.
CasterWheels Flat-Free DriveWheels 12PSI
29
RSection 8
8.1 SCAG APPROVED ATTACHMENTS AND ACCESSORIES.
AttachmentsandaccessoriesmanufacturedbycompaniesotherthanScagPowerEquipmentarenotapprovedforuseonthismachine.
Scagapprovedattachmentsandaccessories:
• MulchPlate(p/n9258,9286,9287)
• HurricaneMulch(p/n9263,9283,9284)
• GC-F4(p/n9075)
• BladeBuddy(p/n9212)
• HourMeter(p/n48023)
• TurboBaffle(p/n424208)
ILLUSTRATED PARTS LIST
30
R Section 8
32" & 36A CUTTER DECKS
2118
14
11A
2020A
22
29
11
27
26
28
29
27
30
28
11
32
31
26
34
36
35
33
33
SW2011CD36A
2325
53
2
8
46
5
54
3
49
47
6
50
51
48
5
A
2439
11
10
17
16
1515A
12
11
13
21
7
30A
23A
52
52
19
5755
58
56
25
43
59
60
61
62
42
24
42
A
9
44
41
38
37
45
24
55
40
63
55
64
31
RSection 8
32" & 36A CUTTER DECKS
Ref. No.
Part No. Description 32 36Ref. No.
Part No. Description 32 36
11A2356789
101112
131415
15A
16171819
2020A
21
222323A2425262728293030A31
32
333435
363738
3940414243
44
461847461848461663433124810224364404001-1544358904001-51
04063-084359204001-175
48224504019-0348170648170748171048171104043-0604001-4146102304017-16
461355461356*462469*42587204021-10
04001-0946239246239304043-0404029-034827444892604001-17204020-09482784820404021-22
04021-05
04019-0404004-0204017-37
04117-044327704041-12
04021-09436814618414822404001-62
44078
CutterDeckw/DecalsCutterDeckw/DecalsCutterSpindleAssemblySpacer,OutsideBearing,TaperedSpindleHousingBolt,5/16-18x4-3/4"SpindleShaftBolt,3/8-16x3-3/4"HexHeadKey,1/4x1/4x2"Spacer,CutterBlade-SmallBolt,5/16-18x1-1/2"HexHeadGrade8Spring,ChuteReturnNut5/16-18SerratedFlangeCutterBlade,16-1/2"CutterBlade,18"CutterBlade16-1/2Hi-LiftCutterBlade,18Hi-LiftFlatwasher,5/8WHexHd.Bolt,5/8-11x9-1/2"CasterAssemblyCpscrw,5/16-18x3/4"Ser.Flg.HexHeadDischargeChuteDischargeChuteCADischargeChuteTurboBaffleHexNut,5/16-18ElasticStopHexHdBolt,5/16-18x1"BeltCoverAssy(Incl.Decal)BeltCoverAssy(Incl.Decal)FlatWasher,3/8"SpecialWingNut,3/8-16PulleyTaperedHubHexHd.Bolt,1/4-20x1"HexNut,5/8-11Belt,BladeDriveBelt,BladeDriveElasticStopNut,5/16-18Grade8HexNut,3/8-16CenterLocknutNut,3/8-16SerratedFlangeSupport,BeltCoverCpscrw,1/2-13x1-1/4"Ser.Flg.HHNut,1/2-13FlangeEl.StopSpacer,J-HookFlatwasher,3/8x1-1/2x16GAElasticStopNut,3/8-16IdlerPivotIdlerArmAssy.(Inc.42)BearingCpscrw,3/8-16x3-1/4"HexHeadJ-Hook
x
xxxxxxx
xxx
xxx
x
xxxx
x
x
xx
xxxxxxx
x
x
xxx
xxx
xxxxx
x
xxxxxxxx
xxx
xx
x
xxxxx
xxxx
x
xxxxxxx
xx
x
xxx
xxx
xxxxx
x
454647484950515253
545556575859606162
6364
48321548102443297432964810354867748102548436804029-04
48114-0404021-0904030-0304003-2342378348317404003-1204040-0404021-04
424367424661
IdlerPulley,BeltClutchSeal,CutterSpindleSpindleBushingSpacer,InsideNut,1.06-18ReliefFitting,CutterSpindleSeal,CutterSpindleSpindleShieldWingNut,3/8-16(Small)RHsideGreaseFittingNut,HexElasticStop3/8-16LockWasher,5/16"Bolt,Carriage3/8-16x1"BaffleWeldmentPad,DeckWearBolt,Carriage5/16-18x3/4"Flatwasher,5/16"HexNut,5/16-18CenterLocknutDustShieldHeatshield
xxxxxxxxx
xxxx
xxxx
xx
xxxxxxxxx
xxxxxxxxx
xx
* = California Models Only (not shown)
32
R Section 8
48V & 52V CUTTER DECKS
SW-06CD48V-52V
7
55
57
56
54
66
5
3
51
8
6
5
10
16
1515A
11
64
65
11
12
17
38
71
14
14
18 22
1
24
2634
37
35 40 39
30
11
28
4
2930
28
32
29
11
33
11
2930
28
4
49
36
62
45
2562
36
47
25
9
2536
2648
25
43
21
67
2213
A 72
31
2619
23
20
50
73
2
74
62
25
62
36
A
59
42
52
49
53
61
25
36
60
74
36
75
69
58
27
6344
41
46
68
70
36
33
RSection 8
Ref. No.
Part No. Description 48 52Ref. No.
Part No. Description 48 52
1
23456789101112
13
1415
15A
16
17
18192021
22
23
24
2526272829
303132
33
343536373839
4041
461852461855461663432964827444810224364448114-04435894368204063-084359204001-175
04001-154
04019-0348170648170748171048171104043-06
04001-41
46102348436804017-16461844*462473*425619461845*462475*42421104021-10
04001-11
46239446239504043-0404029-0304110-034892604001-172
04020-0948274848087482854808948351804021-0504019-0404021-0904004-0204001-0904017-37
04117-0404021-04
CutterDeckw/DecalsCutterDeckw/DecalsSpindleAssemblySpacer,InsidePulleyTaperedBearingSpindleHousingGreaseFittingStr.5/16"SpindleShaftIdlerPivotKey,1/4x1/4x2"Spacer,CutterBlade-SmallBolt,5/16-18x1-1/2"HexHeadGr.8Bolt,5/16-18x4-3/4"HexHeadSerr.FlangeNut,5/16-18CutterBlade16-1/2"CutterBlade18"CutterBlade16-1/2Hi-LiftCutterBlade18Hi-LiftFlatwasher,5/8"(.688x1.75x.134)HexHeadBolt,5/8-11x9-1/2"CasterAssemblyCap,SpindleCapscrew,5/16-18x3/4"DischargeChute48VCADischargeChute,48VTurboBaffle,48VDischargeChute52VCADischargeChute,52VTurboBaffle,52VNut,5/16-18ElasticElasticStopBolt,5/16-18x1-1/2"HexHeadBeltCover(Incl.decals)BeltCover(Incl.decals)FlatWasher,3/8"SpecialWingNut,3/8-16(Large)U-Nut,3/8-16TaperedHubBolt,1/4-20x1"HexHeadGrade8Nut,5/8-11HexPulley,DoubleBelt,RHBladeDriveBelt,RHBladeDriveBelt,BladeDriveBelt,BladeDriveNut,3/8-16,NutCenterlockNut,3/8-16,SerratedFlangeNut,3/8-16ElasticStopBolt,5/16-18x1"HexHeadBolt,5/16-18x1"HexHeadCpscrw,1/2-13x1-1/4"Ser.Flg.HHNut,1/2-13FlangeEl.StopHexNut,5/16-18CenterLocknut
x
xxxxxxxxxxx
x
xx
x
x
x
xxxxxx
x
x
xxxxx
x
x
x
x
xxxx
x
xx
xxxxxxxxxxxx
x
x
x
xx
x
xxx
xxxx
x
xxxxxx
xx
x
xxxxxxx
xx
42
4344454647484950
5152535455
56575859
606162636465666768
69
707172737475
44078430284818104040-04461091483176430284307704041-1204001-31
481024461841432774867743312
43297481035481625-0104001-51
436814832154822404003-124822954594448102548337842483942484004001-62
04003-2342466104021-2204030-0342436704001-22
J-Hook,48VJ-Hook,52VIdlerPulley,“V”GrooveFlatwasher,5/16"IdlerArmAssy.(Incl.62)Pad,DeckWearJ-Rod,IdlerPulleySpacer,J-RodWasher,3/8x1-1/2x16ga.Bolt,3/8-16x2-1/2"HexHeadSeal,CutterSpindleIdlerArmAssy(Includes62)Spacer,J-RodReiiefFitting,CutterSpindleSpacer,Outside,CutterSpindleSpindleBushingNut,CutterSpindleKnob,w/studBolt,3/8-16x3-3/4"HexHeadIdlerPivotIdlerPulley,BeltClutchBearingBolt,Carriage5/16-18x3/4"GuideRollerRollerShaftSeal,CutterSpindleSpring,ChuteReturnBaffleWeldment48VBaffleWeldment52VBolt,3/8-16x3-1/4"HexHeadBolt,Carriage3/8-16x1"HeatshieldNut,HexLock5/16-18LockWasher5/16"DustShieldBolt,3/8-16x2-3/4"HexHead
x
xxxxxxxx
xxxxx
xxxx
xxxxxxxxx
x
xxxxxx
xxxxxxxxx
xxxxx
xxxx
xxxxxxxx
xx
xxxxxx
48V & 52V CUTTER DECKS
* = California Models Only (not shown)
34
R Section 8
NOTES
35
RSection 8
Ref. No.
Part No. Description
CASTER ASSEMBLY
1 04066-01 QuickPin2 43037-01 Spacer,SpacerYoke,1/2"Long3 48100-01 BronzeBearing4 48114-04 GreasingFitting5 46082 SupportAssembly(Incl.#3)6 45006 CasterYoke7 04021-07 Nut,ElasticStop1/2-138 43022 Sleeve,CasterWheelBearing9 04001-37 Bolt,HexHead1/2-13x5-1/2"10 SeeNote Flat-FreeTireAssy.(Incl.#11,#12,#13)11 48114-03 GreaseFitting,45Degree1/4-2812 481770 Retainer,CasterWheelBearing13 481769 RollerBearing,CasterWheel
1 2
3
4
3
2
6 5
8
9
7
10
SW-SWZ2006CSTR
12
1311
-NOTE-Front Caster Wheel Replacement
Use part number 485778 (caster wheel8.8” ) when replacing a caster wheel for
the following serial number ranges:
Model Serial NumberSW32-14FS L2000097 - L2000250SW36A-14FS L2100121 - L2100514SW48V-14FS K8800431 - K8800633
All model and serial number unitsoutside of this serial number range, use
part number 9275.
36
R Section 8
ENGINE DECK
SW2013ED
18
41
40, 40A
39
3838A38B38C38D
39
29
46
40
44
42
4543
17
1620
2324
25
22
26
27
28
2148
30
31
32A32B
35
A
15
37
34
50
13 5A
5
4
7
6 8
10(3)
13(1 loc.)
9
11
33
14
47
51
2 52
12
49
2
B
47
B
A
C
C
37
RSection 8
ENGINE DECK
** = Requires welding onto chassis.
Ref. No.
Part No. DescriptionRef. No.
Part No. Description
1
23
455A67891011
121314151617
1819202122232425262728
48501448501548030-09481580
4823148122-0148122-0248158148114-0548158204063-0904017-1643085**43104**48462004001-0842253304030-0404019-0446228546228642462004019-0304001-5146139704041-074819704063-0704050-0948203483208481666
Engine,Kawasaki14FS(FS481V)Engine,Kawasaki15FS(FS541V)CableClampTransmission,5-speed(Peerless700-070,9toothspline)NeutralSafetySwitchFibreWasher,thinFibreWasher,thickCoupler,JackshaftGreaseFitting,straight1/4-28Jackshaft(fitsSW32,36,48&52)Key,Hi-Pro#9Bolt,5/16-18X3/4"HexHeadWheelAxle(SW36,48&52)WheelAxle(SW32)Muffler-KawasakiBolt,5/16-18X3/4"HexHeadBackingPlateLockWshr.3/8"Nut,3/8-16SerratedFlangeEngineDeck(fitsSW32)EngineDeck(fitsSW36,48&52)Plate,ClutchBracketNut,5/16-18SerratedFlangeBolt,3/8-16x3-3/4"HexHeadElectricClutch(Ogura)Washer,3/8"(.391x.938x.105)Pulley,TransmissionInputKey,Woodruff#9RetainingRing,5/8"Ext,BasicBelt,TransmissionDriveIdlerPulley,TransmissionPulley,TractionDrive
29303132A32B333435363738
38A38B38C38D394040A414243444546474849505152
04063-1904041-2804030-0504102-0404103-0304001-1204002-0604021-0904040-15040001-3248192
4825348186048185948186148186248185804042-0504041-1404050-0848200430884820904017-1904003-0304021-1004003-0442137004031-03481716422534
Key,1/4x1/4x3/4"FlatWasher,7/16"SpecialLockWasher,7/16"Bolt,7/16-20x2-1/2"HexHeadCpsrw,M10-1.5x55MetricHexHdBolt,5/16-18x1-3/4"HexHeadBolt,M8-1.25x16Nut,3/8-16ElasticStopFlatWasher,5/16"Bolt,HexHead3/8-16x1-1/4"WheelAssembly(incl.38A-38B)(fitsSW36,48,52)WheelAssembly(Incl.38C-38D)(SW32)Tire,13x6.50-6,2-ply(fitsSW36,48,52)Rim&BearingAssembly(incl.39)Tire,13x5.00-62-ply(SW32only)RimAssembly(incl.39)(SW32only)WheelBearingWasher,1-1/16x1-3/4x12gaWasher,1-1/16x1-1/2x18gaRetainingRing,1"Ext.-"E"Pulley,WheelDriveSpacer,WheelPulleyBrakeDrumBolt,5/16-18x1-1/2"SerratedFlangeBolt,3/8-16x2"CarriageNut,5/16-18ElasticStopBolt,5/16-18x1"CarriageAntiRotationBracketLockWasherExternalToothRubberPad,ClutchStopPlate,Backing
38
R Section 8
HANDLE ASSEMBLY
SW2011HA
8
63
23
62
25 28
26
30
7
27 8
29
61
2741 54
1
24
10
11
422 5
19
2
13
1515A
40
3614
21
19
45
6
5
19
2245
1813
31
35
34
19
38
32
14
39
33
19
37
1417
62
59
58
947
44
50
9 49 51
48
46
12
55
60
20
19
3
4343A19
16
8
57
5320
56
52
HANDLE ASSEMBLY
39
RSection 8
HANDLE ASSEMBLY
Ref. No.
Part No. DescriptionRef. No.
Part No. Description
12345678910111213141515A1617181920212223242526272829303132333435363738394041424343A4445
46197242136004017-2704041-0704021-094875504001-1004021-1004017-054414004062-0204001-234303204062-0145847458464309204001-6204004-1704019-0404019-0304017-284328648028-0548316004017-1748314204040-154830404519154519174400545092450934225404024-0148114-0504050-014821004001-4504031-0804032-0104015-1346124246124148202A483211
HandleAssemblyBeltGuardCapscrw,3/8-16x1"Serr.Flg.Washer,3/8"(.391x.938x.105)Nut,3/8-16ElasticStopSpring,IdlerBolt,5/16-18x1-1/4"HexHeadNut,5/16-18ElasticStopCapscrew,1/4-20x3/4"HexHeadControlRod,SteeringHairPin,SmallBolt,3/8-16x4-1/2"HexHeadSwivelJointHairPin,Large.094Dia.IdlerBracket,RHIdlerBracket,LHIdlerSleeveBolt,3/8-16x3/4"HexHeadStud,3/8-16x5"Nut,3/8-16SerratedFlangeNut,5/16-18SerratedFlangeCpscrw,3/16-18x1-1/4"Serr.FlgSpacerCableTieSteeringLeverCapscrew,5/16-18x1"Serr.Flg.BushingWasher,5/16(.375x.875x.083)Spring,OperatorPresenceOperatorPresenceLever,LHOperatorPresenceLever,RHBrakeRodBrakeLeverBrakeLinkBrakeLinkPlateNut,3/8Push-onGreaseFitting,Straight1/4-28RetainingRing,5/8Ext."E"BrakeBandBolt,3/8-16x2"HexHead1/4"InternalToothLockwasherSocketHeadCapscrew#8-32x1/2"SocketHeadCapscrew#8-32x1/2"NeutralLatch,RHNeutralLatch,LHBelt,WheelDriveIdlerPulley,WheelDrive
4647
4849505152535455565758596061626364
48264504012-04
43098482234822404050-0942227904017-1604001-1704019-0248183942411346116304041-0748231448316104020-1404001-53482547
Pulley,Jackshaft(Inc.47)Setscrew,HexSocketKnurlCupPt.5/16-18Spacer,JackshaftPulleyFlange,JackshaftBearingBearing,JackshaftRetainingRing,5/8Ext.BasicShiftLeverCapscrew,5/16-18x3/4"Serr.Flg.Bolt,5/16-18x2"HexHeadNut,1/4-20SerratedFlangeGrip,ShiftHandleBracket,ChokeMountingShiftLeverExtention(incl.56)Washer,3/8(.391x.938x.105)ChokeControlPlug,HandlebarNut,3/8-24UNFBolt,5/16-18x2-1/2"FuelTankCap
40
R Section 8
SW FUEL SYSTEM
2011 SW EPA Phase 3 Fuel System
FUEL SYSTEM - E.P.A. PHASE 3(produced after 1/1/2011)
To Fuel Pump
To Engine Purge Port
Tank
Purge
A
AB
B
3
2
1
4
56
7 8*9
*10
*10
*11
1213
14
15
16
17
18
19
19
20
12
1321
2220
23
28
2425
26
27
22
22
22
23
41
RSection 8
SW FUEL SYSTEM
Ref.No.
Part No. Description
1 462375 FuelTankAssembly(incl.#3,4,5,6,16,17)2 484286 FuelCapw/Tether 484297 FuelCapw/Tethered-CaliforniaModelsOnly(notshown)3 484259 FuelGaugeAssembly(incl.#4)4 484242 Seal,FuelGauge5 482571 Bushing,.56Dia.Viton6 483747 BallValvew/Screen7 48059-01 Clamp,FuelHose8 483617 FuelHose,1/4"ID(orderbyinch)9 * FuelFilter10 * Clamp,FuelHose11 * FuelHose12 484347 Hose,VaporRecovery1/4"(orderbyinch)13 04030-03 Lockwasher,5/16"Spring14 04001-09 Bolt,HexHead5/16-18x1"15 484287 CarbonCanister16 484285 Grommet,Viton,17 484333 Fitting,RemoteVent18 484343-01 Mender,1/4x3/16w/.02Hole19 48030-22 Clamp,3/8"20 484345 Hose,VaporRecovery3/16"(orderbyinch)21 04001-08 Bolt,HexHead5/16-18x3/4"22 48059-05 Clamp,VaporRecoveryHose3/16"23 48059-02 Clamp,FuelHose7/32"ID24 04019-03 Nut,SerratedFlange5/16-1825 452176 Bracket,CanisterMounting26 48136-17 Clamp27 04003-04 Bolt,Carriage5/16-18X1"28 484279-01 Tube,FuelTankInsert-4"
* = Available through engine manufacturer only.
42
R Section 8
INSTRUMENT PANEL
Ref. No.
Part No. Description
1 48717 Switch,NeutralLock2 48946 ThrottleControl-Kawasaki3 483957 EngagementSwitch,ElectricClutch4 48609 KeySwitch5 48023 HourMeter(dealerinstalled)6 04003-43 Bolt,Carriage#10-32x1/2"7 04021-26 Nut,#10-32ElasticStop8 482711 HandleWireHarness,ManualStart9 462069 KeyChainw/Keys 483609 Keyw/ShroudNS 48030-09 Clamp,WireHarness
SW2014 IP
1
4
8
5
6
2
7
3
SCAG
PO
WER E
QU
IPM
EN
T
9
43
RSection 8
PEERLESS TRANSMISSION 700-070 FORREFERENCEONLY-ORDERPARTSFROMPEERLESS/TECUMSEH
REF. PART NO. NO. DESCRIPTION
Ref. Part No. No. Description 1 772083A Case,Transmisson
2 780086A NeedleBearingGreaseSpec 2A 780142 NeedleBearing3 770061A Case,Transmission 8 792089A ShiftKey 9 784266 ShiftCollar 10 784376 ShiftRod&Fork 11 778154 BevelGear(42teeth) 12 778176 BevelPinion(14teeth-steel) 20 792077 SteelBall,5/16"dia. 21 792078 SetScrew,3/8-16x3/8" 22 792079 Spring 24 780071 ThrustBearing 25 792073 Screw,1/4-20x1-1/4"(6) 27 792035 RetainingRing 28 788040 RetainingRing 29 780072 Washer(6) 30 780108 Washer(5) 32 792001 "O"Ring 34 780105A FlangedBushing 49 778146A SpurGear(37teeth)
50 778125 SpurRear(35teeth)51 778239A SpurGear(32teeth-steel)52 778124A SpurGear(30teeth)53 778123A SpurGear(25teeth)56 778145 SpurGear(12teeth-steel)57 778151 SpurGear(15teeth)58 778240 SpurGear(18teeth-steel)59 778126A SpurGear(20teeth)60 778127A SpurGear(25teeth)65 780139 Washer66 776135 InputShaft(3-11/16"long)67 776402 Shifter&BrakeShaft71 788069 SquareCutRing72 792074 ThreadedPlug(Shippingonly,notused)81 786081 RollerChain(No.41chain,24links)82 786082 Sprocket(9teeth)83 786083 Sprocket(18teeth)90 788067B Grease(32oz.bottleBentonitegrease)150 510334 GasketEliminator(Loctite#515)178 * Coupling(Seepage26-27forpartnumber)179 * ConnectorShaft(Seepage26-27forpartnumber)
44
R Section 8
A E
B F
C G
D H
TO ENGINEDECK WIREHARNESS
MOWERENGAGESWITCH
BLACKBLUEWHITE
YELLOW
WHITE
BLK W/RED STRIPE
BLACK
BL
AC
K
YE
LL
OW
TOOPERATORPRESENCE
SWITCH
NEGHOURMETER
POSHOURMETER
KEY SWITCH
SW2007WH482711
BLK W/RED STRIPE
HANDLE WIRE HARNESSPART NO. 482711
MAGNETO
GROUND
DIODE(600V 6A)
CLUTCH
YELLOW
BLACK
WHITE
BLUE
BLUE
WHITE
BLACK W/RED STRIPE
BLACK
BLA
CK
BLU
E
BLU
E
BLA
CK
WH
ITE
WH
ITE
WH
ITE
RECTIFIERINSTRUMENTPANEL HARNESS
NEUTRAL INTERLOCK
ENGINE DECKWIRE HARNESSPART NO. 484302
WIRE HARNESSES
45
RSection 8
SW ELECTRICAL SCHEMATIC - RECOIL START(shown with Key off, PTO Off, Shift Lever in Neutral, OPC Disengaged)
CLUTCH
MAGNETO
GROUND
RECTIFIER
ABCDEFGHHANDLE BAR TO ENGINE
DECK WIRE HARNESSCONNECTOR
CBD
HGF
AE
PTOSWITCH
NEUTRALINTERLOCK
SWITCH
CONNECTOR NOTUSED ON SW
KEYSWITCH
OPERATORPRESENCE
SWITCH
HOURMETER(optional)
HM
BLA
CK
W/R
ED
ST
RIP
EB
LAC
K W
/RE
D S
TR
IPE
BLA
CK
BLA
CK
WH
ITE
BLA
CK
BLA
CK
YE
LLOW
YE
LLOW
YE
LLOW
BLU
E
WH
ITE
WH
ITE
WH
ITE
BLU
EB
LUE
BLU
E
BLUE
BLACK
WH
ITE
YELLOW
WHITE
WH
ITE
YE
LLOW
BLA
CK
Position PTO Switch LegendOFF - H + F C + DON B + C G + H E + A
46
R Section 8
REPLACEMENT DECALS AND INFORMATION PLATES
1 2
3
9
WARNINGDO NOT OPERATE WITHOUT DISCHARGE CHUTE, MULCHING
KIT, OR ENTIRE GRASS CATCHER INSTALLED483405
SPINNING BLADESKEEP CLEAR
BLADE CONTACT & THROWNOBJECTS CAN INJURE
483407
10
WARNINGFALLING HAZARD
USE ONLY SCAG APPROVEDRIDING ATTACHMENTS
SEE OPERATOR'S MANUAL 483404
MOUNT RIDINGATTACHMENT
HERE
WARNING
READ OPERATOR'S MANUAL 483402
INSTALL BELT COVERBEFORE OPERATING MACHINE
7
6
BEFORE OPERATING
483441
Read operator's manual
Solicite etiquetas en espanola un distribuidor Scag
Make sure guards, shields& safety devices are in place & working
Clear area of children,bystanders & debris
Mow across face of slopes
Trained operators only
WARNING
WARNING
* Keep hands, feet & clothing clear* Keep all guards in place* Shut off engine & disengage blade clutch before servicing* Use caution in directing discharge* Read instruction manual before operating
ROTATING BLADES AND BELTS
DO NOT OPERATE UNLESS GRASS CATCHER, MULCHING KIT ORDISCHARGE CHUTE IS INSTALLED
483406
4
8
15
47
RSection 8
REPLACEMENT DECALS AND INFORMATION PLATES
Ref.No.
Part No. Description
1 483405 Decal,DischargeChute2 48314 Decal,ScagLogo3 483407 Decal,Danger-SpinningBlades4 483406 Decal,Warning-RotatingBlades5 481971 Decal,HeavyDutyCommercial6 48332 Decal,ShiftIndex7 483441 Decal,InstrumentPanel-Rear8 485403 Decal,Metalcraft-USA9 483404 Decal,SulkyAttachment10 483402 Decal,BeltCover11 481483 Decal,InstrumentPanel-Front12 482816 Decal,HeightofCut13 48315 Decal,32 482297 Decal,36Advantage14 483199 Decal,48VelocityPlus 483200 Decal,52VelocityPlus15 485368 Decal,SWReplacementParts16 485526 Decal,BeltRouting-32&36A 485527 Decal,BeltRouting-48V&52V** 461986 SpanishDecalKit,Walk-Behinds(NotShown)** 483900 Decal,WarningSparkArrest(NotShown)-CaliforniaModelsOnly
11
SLOW
FAST
481483
R
482816 CUTTING HEIGHT ADJUSTMENT
TOP MIDDLE MIDDLEBOTTOMBOTTOMBOTTOM
NUMBER OF SPACERS ABOVE CUTTER BLADES 0 1 2 3 4 5
001234
- - - - -4-3/8
- - - - 44-1/8
2-3/82-5/82-3/4 -3-3/43-7/8
2-1/82-3/82-1/2 -3-1/23-5/8
1-7/82-1/82-1/42-7/83-1/43-3/8
1-5/81-7/8 22-5/8 33-1/8
DECK MOUNTING HOLE POSITIONNUMBER OF CASTER SPACERS (BELOW SUPPORT)
12
14
482297
13
5
Heavy-DutyCommercial
481971
485527
16
LIMITED WARRANTY - COMMERCIAL EQUIPMENTAnypartoftheScagcommercialmowermanufacturedbyScagPowerEquipmentandfound,inthereasonablejudgmentofScag,tobedefectiveinmaterialsorworkmanship,willberepairedorreplacedbyanAuthorizedScagServiceDealerwithoutchargeforpartsandlaborduringtheperiodsspecifiedbelow.ThiswarrantyislimitedtotheoriginalpurchaserprovidedtheproductwaspurchasedfromanAuthorizedScagPowerEquipmentDealerandisnottransferable.Proofofpurchasewillberequiredbythedealertosubstantiateanywarrantyclaims.AllwarrantyworkmustbeperformedbyanAuthorizedScagServiceDealer.
Thiswarrantyislimitedtothefollowingspecifiedperiodsfromthedateoftheoriginalretailpurchasefordefectsinmaterialsorworkmanship:
• Wearitemsincludingdrivebelts,blades,hydraulichosesandtiresarewarrantedforninety(90)days.• Batteriesarecoveredforninety(90)days.• Frameandstructuralcomponentsincludingoilreservoirandoilcoolersarewarrantedfortwo(2)years(partsandlabor)forcom-mercialuseorthree(3)years/500hours(whichevercomesfirst)(partsandlabor)fornon-commercialuse.• Cutterdecksarewarrantedagainstcrackingforaperiodofthree(3)years.(partsandlabor1stand2ndyear;partsonly3rdyear.)TherepairorreplacementofthecutterdeckwillbeattheoptionofScagPowerEquipment.Wereservetherighttorequestcompo-nentsforevaluation.Thiswarrantydoesnotcoveranymowerthathasbeensubjecttomisuse,neglect,negligence,oraccident,orthathasbeenoperatedinanywaycontrarytotheoperatinginstructionsasspecifiedintheOperator’sManual.• Enginesandelectricstartersarecoveredbytheenginemanufacturer’swarrantyperiod.• Majordrivesystemcomponentsarewarrantedfortwo(2)years(partsandlabor)forcommercialuseorthree(3)year/500hour(whichevercomesfirst)(partsandlabor)fornon-commercialusebyScagPowerEquipment.(commercialandnon-commercialwar-rantyexcludesfittings,hoses,drivebelts).TherepairorreplacementofthehydraulicpumporhydraulicmotorwillbeattheoptionofScagPowerEquipment.Thiswarrantydoesnotcoveranymowerthathasbeensubjecttomisuse,neglect,negligence,oraccident,orthathasbeenoperatedinanywaycontrarytotheoperatinginstructionsasspecifiedintheOperator’sManual.• ElectricclutcheshaveaLimitedWarrantyfortwo(2)years(partsandlabor)forcommercialuseorthree(3)year/500hours(whichevercomesfirst)(partsandlabor)fornon-commercialuse.• SpindleassemblieshaveaLimitedWarrantyforthreeyears(partsandlabor1styearand2nd;partsonly3rdyear).• AnyScagproductusedforrentalpurposesiscoveredbya90daywarranty.
TheScagmower,includinganydefectivepartmustbereturnedtoanAuthorizedScagServiceDealerwithinthewarrantyperiod.Theexpenseofdeliveringthemowertothedealerforwarrantyworkandtheexpenseofreturningittotheownerafterrepairwillbepaidforbytheowner.Scag’sresponsibilityislimitedtomakingtherequiredrepairsandnoclaimofbreachofwarrantyshallbecauseforcancellationorrescissionofthecontractofsaleofanyScagmower.“Non-Commercial”useisdefinedasasinglepropertyowner,wherethesinglepropertyistheresidenceoftheownerofthemower.Ifthemoweriscuttingmorethantheownerssingleproperty,itisdeemedcommercialuseandthe“non-commercial”warrantydoesnotapply.ScagPowerEquipmentreservestherighttodenyand/orvoidthenon-commercialwarrantyifitbelievesittobeincommercialuse.
This warranty does not cover any mower that has been subject to misuse, neglect, negligence, or accident, or that has been operated in any way contrary to the operating instructions as specified in the Operator’s Manual. Thewarrantydoesnotapplytoanydamagetothemowerthatistheresultofimpropermaintenance,ortoanymowerorpartsthathavenotbeenassembledorinstalledasspecifiedintheOperator’sManualandAssemblyManual.Thewarrantydoesnotcoveranymowerthathasbeenalteredormodified,changingperformanceordurability.Inaddition,thewarrantydoesnotextendtorepairsmadenecessarybynormalwear,orbytheuseofpartsoraccessorieswhich,inthereasonablejudgmentofScag,areeitherincompatiblewiththeScagmoweroradverselyaffectitsoperation,performanceordurability.
Scag Power Equipment reserves the right to change or improve the design of any mower without assuming any obligation to modify any mower previously manufactured.Allotherimpliedwarrantiesarelimitedindurationtothetwo(2)yearforcommercialuse,three(3)years/500hourfornon-commercialuseorninety(90)daysformowersusedforrentalpurpose.Accordingly,anysuchimpliedwarrantiesincludingmerchantability,fitnessforaparticularpurpose,orotherwise,aredisclaimedintheirentiretyaftertheexpirationoftheappropriatetwoyear,threeyear/500hourorninetydaywarrantyperiod.Scag’sobligationunderthiswarrantyisstrictlyandexclusivelylimitedtotherepairorreplacementofdefectivepartsandScagdoesnotassumeorauthorizeanyonetoassumeforthemanyotherobligation.Somestatesdonotallowlimitationsonhowlonganimpliedwarrantylasts,sotheabovelimitationmaynotapplytoyou.
Scagassumesnoresponsibilityforincidental,consequentialorotherdamagesincluding,butnotlimitedto,expenseforgasoline,expenseofdeliveringthemowertoanAuthorizedScagServiceDealerandexpenseofreturningittotheowner,mechanic’straveltime,telephoneortelegramcharges,rentalofalikeproductduringthetimewarrantyrepairsarebeingperformed,travel,lossordamagetopersonalproperty,lossofrevenue,lossofuseofthemower,lossoftimeorinconvenience.Somestatesdonotallowtheexclusionorlimitationofincidentalorconsequentialdamages,sotheabovelimitationorexclusionmaynotapplytoyou.Thiswarrantygivesyouspecificlegalrights,andyoumayalsohaveotherrightswhichvaryfromstatetostate.
© 2015Scag Power EquipmentDivision of Metalcraft of Mayville, Inc.