Scag Power Equipment STC52V-27CV-SS Troubleshooting Cutting Conditions, Condition Cause Cure

Page 23

Section 5

R

TROUBLESHOOTING CUTTING CONDITIONS

Condition

Cause

Cure

Stringers - Occasional

Low engine RPM

Run engine at full RPM

Blades of Uncut Grass

 

 

 

Ground speed too fast

Slow speed to adjust for conditions

 

Wet grass

Cut grass after it has dried out

 

Dull blades, incorrect sharpening

Sharpen blades

 

Deck plugged, grass accumulation

Clean underside of deck

Width of Deck

Belts slipping

Adjust belt tension

SGB020

 

 

Streaking - Strips of

Dull, worn blades

Sharpen blades

Uncut Grass in Cutting

 

 

Path

Incorrect blade sharpening

Sharpen blades

 

 

Low engine RPM

Run engine at full RPM

 

Belt slipping

Adjust belt tension

 

Deck plugged, grass accumulation

Clean underside of deck

 

Ground speed too fast

Slow speed to adjust for conditions

Width of Deck

 

 

SGB018

Wet grass

Cut grass after it has dried out

 

 

 

Bent blades

Replace blades

Streaking - Strips of

 

 

Uncut Grass Between

 

 

Cutting Paths

 

 

Not enough overlapping between rows Increase the overlap of each pass

Width

Width

of

of

Deck

SGB019 Deck

19

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Contents OPERATOR’S Manual STC52V-27CV-SS Remember Your Mower is only AS Safe AS the OperatorSTC48V-19KAI Table of Contents Following Section Limited Warranty Commercial EquipmentDirection Reference USE only Scag Approved Attachments and AccessoriesGeneral Information IntroductionSTT Models SymbolsSymbol Description Signal Word Safety InformationSignal Words This symbol means Attention! Become Alert! YourOperation Considerations Section Foldable Roll-Over Protection System Roll-over protection systemSeat Belt Inspection Using a spark arrestor Maintenance Considerations & storageInstall Belt COvER Before Safety and Instructional DecalsTractor EngineElectrical Productivity Weights and Dimensions 48V 52V 61VCutter Deck Hydraulic SystemControls and Instrument Identification Operating InstructionsFirst Day of Use or Approximately 20 Hours Safety Interlock SystemInitial RUN-IN Procedures Forward Travel Starting the EngineGround Travel and Steering Reverse Travel Engaging the Deck Drive Cutter BladesAfter Operation Rotating BladesHillside Operation Parking the MowerRecommendations for Mowing Adjusting Cutting HeightMoving Mower with Engine Stopped Deck Release Lever Towing optional hitch accessoryCondition Cause Cure Troubleshooting Cutting ConditionsTroubleshooting Cutting Conditions Contd Cutting path Scalping Blades HittingDirt or CuttingVery Close To the Ground Step Cut Ridge in CenterTravel Adjustments AdjustmentsParking Brake Adjustment Tracking Adjustment Neutral AdjustmentBelt Alignment Throttle Control and Choke AdjustmentsBelt Adjustment Cutter Deck AdjustmentsCutter Deck Pitch Cutter Deck Height Cutter Deck Height AdjustmentPosition Custom-Cut Baffle Adjustment Custom-Cut Baffle AdjustmentClutch Air Gap Adjustment Electric clutch adjustmentHours MaintenanceMaintenance Chart Recommended Service Intervals Procedure Comments Break-In 100 200 500 FirstLocation Lubrication Interval Lubricant NO. Places LubricationLubrication Fitting Points Changing Hydraulic Oil Checking Hydraulic Oil LevelEngine Fuel System Engine OilReplacing In-Line Fuel Filter Elements Engine Air CleanerCleaning and/or Replacing Air Cleaner Element Jump Starting BatteryCharging the Battery Battery Electrolyte First AIDBlade Inspection Blade ReplacementDrive Belts Cutter BladesBODY, DECK, and Upholstery TiresScag Approved Attachments and Accessories Illustrated Parts List48V & 52V Cutter Decks Description 61V Cutter Deck 424367 Dust Shield 483210 Idler Pulley, 5 Dia Cutter Deck Controls Cutter Deck Controls Sheet Metal Components 482619 Tire, 13 x 6.5-6 Smooth 483736 STC Foldable ROLL-OVER Protection System STC Foldable ROLL-OVER Protection System STC Suspension Seat Section Drive System Components 04019-04 Nut, Serr. Flange 3/8-16 04001-136 Engine & Attaching Parts Section Steering Components Damper orange colored print Damper blue colored print Brake Components Brake Components HYDRO-GEAR Parker Wheel Motor Part Number IdentificationSection 33 47 Fuel and Hydraulic System Electrical System Battery, 350CCA Not Available Through Scag BDP-10A Hydraulic Pump Assembly Housing Kit Manufactured Under ONE or More Replacement Decals and Information Plates482166R STC 2009 RDP2 PTO Switch Diode KEY Electrical SchematicLimited Warranty Commercial Equipment Garantía Limitada Equipo Comercial Está mientras equipo del parte ninguna lave No RecauciónPCorte de cuchillas con trabajar al ojos y CuchillaNota Cuchilla la de Reemplazo .8-7 Figura NotaRranB Transmisión DE CorreasAfilado.B Electrolito Para Auxilios Primeros 7aterBater Deaíla Bater DEMotor Aire del Iltro7 Motor Ceite7 MotorCombustiblede Istema5.7delHidráulico aceite de Depósito .2-7 Figura Hidrulicoá S istema3.7Aceite hidrulicoCáambio.B Aceite De nivel Hidrulicoá ErificarV.AConexión de puntos de Lubricación .1-7 Figura Horas Ubicaciones Lubricante Lubricación UbicaciónDE Intervalo Observaciones ProcedimientoObservaciones Procedimiento Primeros Inicial USO Horas Sección Corte de plataforma la de Tope .7-6 Figura Personalizado a 7juste.6ctorlCorte de plataforma la de altura de Ajuste .6-6 Figura Corte de plataforma la de nivel del Ajuste .5-6 FiguraAdvertencia Control de varilla la de Ajuste .3-6 Figura Dirección deAjustes Solución Causa Condición Coninuaciónt ID E Enganche cional Remolque14.4orio Descarga de válvula de Control .4-4 Figure Corte DE Altura LA DE AjustePeligro RecauciónP Precaución Descarga de válvula de Control .2-4 Figure Inicial Arranque DE ProcedimientosInterruptor El .1-4 Figura encendido de Interruptor Instrumentos e Controles .1-4 Figure61V 52V 48V PRO Especificaciones SE DE Yuridadas G Instructi CALCOMANÍAS.27 Ertenciaadv Almacenamiento mantenimiento ErtenciaadVuelco contra protección de Sistema .1-2 Figura Seguridad de cinturón del Inspección .3-2 FiguraRops del Bisagra .2-2 Figura Protecciónde UelcovPOR Aprobadas Operaciones LAS CON OshaDe freno el desconectada, esté plataforma de Defectuosamente Funcionando ni desconectado bloqueo deNo estacionamiento de freno el y neutral la de Diferente posición una en dirección de controlRidadg SE DEInformación Señalización DE PalabrasDescripción Símbolo STTScag POR Aprobados Dispositivos USE Sólo General InformaciónInstrucciones DE REFERENCIA12 INTRODUCCIÓN11Manten GarantStali Ridad Advertencia Operador DEL Manual