Scag Power Equipment STT61V-25KBD-SS manual Drive Belts, Cutter Blades, Charging the Battery

Page 40

R

Section 7

B. Charging the Battery

7.8 Drive Belts

Refer to the battery charger’s manual for specific instructions.

Under normal conditions the engine’s alternator will have no problem keeping a charge on the battery. If the battery has been completely discharged for a long period of time, the alternator may not be able to recharge the battery, and a battery charger will be required.

DO NOT charge a frozen battery. It may explode and cause injury. Let the battery warm before attaching a charger.

Whenever possible, remove the battery from the mower before charging and make sure the electrolyte covers the plates in all cells.

WARNING

BATTERIES PRODUCE EXPLOSIVE GASES. Charge the battery in a well ventilated space so gases produced while charging can dissipate.

Charging rates between 3 and 50 amperes are satisfactory if excessive gassing or spewing of electrolyte does not occur or the battery does not feel excessively hot (over 125°F). If spewing or gassing occurs or the temperature exceeds 125°F, the charging rate must be reduced or temporarily stopped to permit cooling.

All drive belts are spring loaded and self-tensioning, however after the first 2, 4, 8 and 10 hours of operation, the belts should be checked for proper alignment and wear. Thereafter, check the belts after every 40 hours of operation or weekly, whichever occurs first.

- NOTE -

If you experience frequent belt wear or breakage, see your authorized Scag service center for belt adjustment.

7.9 Cutter Blades

A. Blade Inspection

1.Remove the ignition key before servicing the blades.

2.Raise the mower deck to the highest position. Place the lanyard pin in the highest cutting height position to prevent the cutter deck from falling.

WARNING

Always wear proper hand and eye protection when working with cutter blades.

3.Check the cutter blades for straightness. If the cutter blades appear bent, they will need to be replaced.

C. Jump Starting

1.The booster battery must be a 12 volt type. If a vehicle is used for jump starting, it must have a negative ground system.

2.When connecting the jumper cables, connect the positive cable to the positive battery post, then connect the negative cable to the negative battery post.

WARNING

Do 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.If a blade cutting edge is dull or nicked, it should be sharpened. Remove the blades for sharpening. See "Blade Replacement."

- 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.

36

Page 39 Page 41
Image 40
Page 39 Page 41
Contents OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator Table of Contents Adjustments Inside Back CoverGeneral Information IntroductionDirection Reference Servicing The Engine And Drive Train ComponentsSymbols Symbol DescriptionSignal Words Safety InformationBefore Operation considerations Operation Considerations Section Roll-over protection system Foldable Roll-Over Protection SystemSeat Belt Inspection Maintenance Considerations & storage Safety And Instructional Decals Install Belt COvER Before Specifications Power HeadEngine ElectricalWeights And Dimensions Cutter DeckHydraulic System ProductivityOperating Instructions Controls And Instrument IdentificationSafety Interlock System Initial Run-In ProceduresGround Travel And Steering Starting The EngineForward Travel Engaging The Deck Drive Cutter Blades Reverse TravelHillside Operation Parking The MowerAfter Operation Removing Clogged MaterialMoving Mower With Engine Stopped Adjusting Cutting HeightRecommendations For Mowing Adjusting The Height Adjust Pedal Adjusting The Steering LeversTowing Optional Hitch Accessory Troubleshooting Cutting Conditions Condition Cause CureTroubleshooting Cutting Conditions Contd Scalping Blades Hitting Adjustments Parking Brake AdjustmentTravel Adjustments Neutral AdjustmentBelt Adjustment Throttle Control And Choke AdjustmentsTracking Adjustment Cutter Deck Adjustments Belt AlignmentCutter Deck Level Cutter Deck PitchCutter Deck Height Adjustment Cutter Deck HeightPosition Custom-Cut Baffle Adjustment early models Custom-Cut Baffle AdjustmentPosition Custom-Cut Baffle Adjustment current Production Position Custom-Cut Baffle Adjustment Maintenance Maintenance Chart Recommended Service IntervalsMaintenance Chart Recommended Service Intervals Contd LubricationLubrication Fitting Points Checking Hydraulic Oil Level Changing Hydraulic OilEngine Oil Engine Fuel SystemEngine Air Cleaner BatteryCleaning and/or Replacing Air Cleaner Element Replacing In-Line Fuel Filter ElementsCharging the Battery Drive BeltsCutter Blades Blade InspectionTires Blade ReplacementBlade Sharpening Cutter Deck Gearbox Cooling SystemChecking Lubricant Level Changing LubricantBody, Deck, And Upholstery Cleaning the Radiator Debris ScreenChecking The Fan Belt Tension Section Illustrated Parts List Scag Approved Attachments And Accessories61V Cutter Deck Description Cutter Deck Controls Cutter Deck Controls Sheet Metal Components Flatwasher, 3/8 .391 x .938 x STT ROLL-OVER Protection System with Suspension Seat STT ROLL-OVER Protection System with Suspension Seat Deck Drive Components Belt Guard, Rear Hinge, Belt Guard 481309 Latch, Hood 482433 Engine & Attaching Parts Kubota Diesel Available through the individual engine manufacturer Brake and Steering Components 48114-04 Grease Fitting 461082 Fuel and Hydraulic System Kubota Diesel Clamp, Hose BDP-16A Hydraulic Pump Assembly with Cooling FAN HG70924 Charge Pump Kit .19 STD. Splined HG51457 Electrical System Kubota Diesel 483643 Cover, Sealed Single 483641 Heavy-Duty Commercial 483158 Decal, Rops 483425 Spanish Decal Kit, STT not shown Electrical Schematic Kubota Diesel Limited Warranty Commercial Equipment Garantía Limitada Equipo Comercial Radiador VentiladorDel desechos de criba la de Limpieza .B Advertencia Refrigeración DE Sistema Lubricante de Cambio .BLA DE Cambios DE Caja LlantasCorte DE Cuchillas Cuchilla la de Inspección .ATransmisión DE Correas Batería la de Carga .B Puente por Arranque .CAdvertencia Batería Aire de filtro Del elemento del reemplazo y/o Limpieza .A Línea en combustibleDe filtro del elementos los de Reemplazo .B Combustible de tanque del Llenado .ACárter del aceite de Cambio .B Motor del aceite de filtro de Cambio .CHidráulico aceite de filtro del elemento del Cambio .C Nota Hidráulico aceite de Cambio .BConexión de puntos de Lubricación 1-7 Figura 36 Página 1,-7 Figura LA VEA Grasa DE Conexión DE Lubricación DE Tabla LubricaciónMantenimiento Recomendados Servicio DE Intervalos Mantenimiento DE TablaDe personalizado Personalizado corte de deflector del Ajuste Corte de plataforma la de Inclinación Corte de plataforma la de NivelAdvertencia Correa LA DE Ajuste Correa LA DE AlineaciónAlineación de Ajuste Neutral Ajuste Ajustes Desplazamiento DE AjustesSolución Causa Condición Corte de Trayectoria la de anchoLo a inclinadas Salientes IrregularCorte De trayectorias entreCortar sin césped De Franjas VetasAltura de ajuste de pedal del Ajuste Opcional enganche de accesorio Remolque Cuestas en remolque NuncaAdvertencia Detenido Motor EL CON Cortacésped DEL DesplazamientoCuesta UNA EN Operación Operación LA DE DespuésCorte DE Cuchillas Plataforma DE Transmisión LA DE Conexión Adelante hacia Desplazamiento Motor DEL ArranqueSeguridad DE Bloqueo DE Sistema Plataforma de elevación de pie de PalancaInstrumentos E Controles DE Identificación Instrumentos e Controles 1-4 FiguraDimensiones y Pesos ProductividadHidráulico Sistema Corte DE PlataformaEléctrico Sistema TractorMotor Reversa Adelante Seguridad DE Y Instructivas CalcomaníasAlmacenamiento Y Mantenimiento DE ConsideracionesFigura Vuelco Contra Protección DE Sistema Vuelco contra protección de plegable Sistema 1-2 FiguraContinuación Operación DE Consideraciones NotaOperar DE Antes Consideraciones Señalización DE PalabrasLento Rápido Símbolos Instrucciones DE Referencia Introducción 1.1 General InformaciónContinuación Contenido DE Tabla Contenido DE Tabla Advertencia Manual

STT61V-25KBD-SS specifications

Scag Power Equipment has long been recognized for its durable, high-performance lawn care machines, and the STT61V-25KBD-SS is no exception. This commercial-grade lawn mower is designed to meet the demanding needs of professional landscapers and homeowners alike, offering unmatched efficiency, comfort, and cutting quality.

At the heart of the STT61V-25KBD-SS is a robust 25 horsepower Kawasaki engine, known for its reliability and outstanding power delivery. This powerhouse enables the mower to navigate through tough grass and varied terrains seamlessly, ensuring that no job is too big or challenging. The engine’s performance is complemented by a hydrostatic drive system, which provides smooth and responsive operation without the need for gear shifting, allowing operators to focus on their mowing task without interruption.

One of the standout features of the STT61V-25KBD-SS is its 61-inch Velocity Plus cutting deck. This innovative deck design promotes superior airflow, resulting in an exceptional cut quality and a clean discharge of clippings. The three-blade system allows for versatile cutting options, making it suitable for both residential lawns and commercial properties. Users will appreciate the adjustable cutting height, which offers a range between 1 inch and 4.5 inches to accommodate various grass types and conditions.

In addition to its cutting prowess, the STT61V-25KBD-SS prioritizes operator comfort and convenience. It features a comfortable seat with cushioning and armrests, providing support during long hours of operation. The ergonomic controls ensure easy maneuverability, allowing operators to navigate efficiently around obstacles.

Durability is another hallmark of Scag Power Equipment, and the STT61V-25KBD-SS is no exception. Its heavy-duty steel frame and components are engineered to withstand the rigors of commercial use, ensuring longevity and reliability. The mower's easy-to-access maintenance points simplify routine servicing, further enhancing its practicality.

Overall, the Scag Power Equipment STT61V-25KBD-SS is a powerful, versatile, and durable mower that stands out in the commercial lawn care market. With its impressive engine, advanced cutting deck technology, and operator-focused design, it represents an excellent investment for anyone serious about maintaining pristine lawns. Whether for professional landscaping or personal use, this mower delivers exceptional results time and time again.
Top Page Image Contents