Scag Power Equipment STC52V-27CV-SS manual Fuel and Hydraulic System

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Section 8

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FUEL AND HYDRAULIC SYSTEM

	Ref.	Part No.	Description
	No.	Part No.	Description
	No.
	1	482643	Pump, BDP-10A-316 (LH)
		482644	Pump, BDP-10A-419 (RH)
	2	482266-01	Elbow, 90 Degree 9/16" O-Ring x 3/8" Hose
	3	48572-02	Fitting, 1/2” JIC x 5/8" O-Ring
	4	48811	Hose, 3/8" Pushlock (Specify length)
	5	482573	Bushing
	6	482574	Fitting
	7	482266-01	Elbow, 90 Degree 9/16" O-Ring x 3/8" Hose
	8	48136-13	Hose Clamp, .69" Dia.
	9	482548	Hose Assembly
	10	04060-06	Roll Pin
	11	48572-04	Fitting, 1/2” JIC x 1/2” O-Ring
	12	48603-06	O-Ring
	13	04001-20	Bolt, Hex Head 3/8-16 x 1-1/2”
	14	04017-07	Bolt, Hex Head 1/4-20 x 1-1/4”
	15	04030-02	Lockwasher
	16	04021-09	Nut, Elastic Stop 3/8-16
	17	422969	Control Lever
	18	04001-08	Bolt, Hex Head 5/16-18 x 3/4”
	19	04030-03	Lockwasher, 5/16"
	20	04040-15	Flatwasher, 5/16-.375 x .875 x .083
	21	481164	Cap, Hydraulic Tank
	22	481507	Insert, Filler Neck
	23	48829	Control Block
	24	421203	Clamp Plate
	25	461479	Hydraulic Tank Assembly w/Fittings
	26	48603-06	O-Ring, 9/16”
	27	482277	Tee Fitting, O-Ring to Barb
	28	48136-13	Clamp, .69" Max. / .25" Min. Dia.
	29	482571	Bushing
	30	482572	Elbow, 0.38" Hose
	31	48136-13	Clamp
	32	483617	Fuel Hose, 1/4" ID Non-Perm.
	33	423912	Bracket Fuel Valve
	34	48059-01	Clamp, Fuel Hose 1/4" Hose ID
	35	482212	Valve, Fuel Shutoff

	Ref.	Part No.	Description
	No.

3648136-13 Clamp, .69" Max. / .25" Min. Dia.

37482800-02 Fitting, 9/16" O-Ring x 3/8" Hose

3804019-03 Nut, Serr. Flange 5/16-18

3904041-07 Flatwasher, 3/8-.391 x .938 x .105"

40	48462-01	Oil Filter
41	482798	Filter Head Assembly

42482800-01 Fitting, 3/4" O-Ring x 3/8" Hose

4348604-03 Plug, 9/16-18 O-Ring

44	482557	Hose, Filter Inlet
45	462163	Fuel Tank RH
46	483792	Cap, Fuel Tank (incl. item #53)
47	482571	Tank Bushing
48	483748	Elbow, 90 Degree
49	462162	Fuel Tank LH
50	48811	Hose, 3/8" Pushlock 15” Long

5104001-17 Bolt, Hex Head 5/16-18 x 2”

5204010-10 Screw, 1/4-20 x 2”

53	482774	Gasket, Gas Tank Cap
54	**	Fuel Filter
55	482605	Hose Assembly
56	04001-11	Bolt, Hex Head 5/16-18 x 1-1/2"
57	482802	Nipple, Oil Filter 1.0-12 UNF-2A x 1-1/4”
58	48603-02	O-Ring, 3/4”
59	483190	Wheel Motor, Hydro-Gear

** Available through the individual engine manufacturer.

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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 EquipmentGeneral Information USE only Scag Approved Attachments and AccessoriesIntroduction Direction ReferenceSTT Models SymbolsSymbol Description Signal Words Safety InformationThis symbol means Attention! Become Alert! Your Signal WordOperation 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 Cutter Deck Weights and Dimensions 48V 52V 61VHydraulic System ProductivityControls 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 BladesHillside Operation Rotating BladesParking the Mower After OperationRecommendations for Mowing Adjusting Cutting HeightMoving Mower with Engine Stopped Deck Release Lever Towing optional hitch accessoryCondition Cause Cure Troubleshooting Cutting ConditionsTroubleshooting Cutting Conditions Contd Dirt or CuttingVery Close To the Ground Scalping Blades HittingStep Cut Ridge in Center Cutting pathTravel Adjustments AdjustmentsParking Brake Adjustment Tracking Adjustment Neutral AdjustmentBelt Adjustment Throttle Control and Choke AdjustmentsCutter Deck Adjustments Belt AlignmentCutter Deck Pitch Cutter Deck Height Cutter Deck Height AdjustmentPosition Custom-Cut Baffle Adjustment Custom-Cut Baffle AdjustmentClutch Air Gap Adjustment Electric clutch adjustmentMaintenance Chart Recommended Service Intervals MaintenanceProcedure Comments Break-In 100 200 500 First HoursLocation 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 Charging the Battery BatteryBattery Electrolyte First AID Jump StartingDrive Belts Blade ReplacementCutter Blades Blade InspectionBODY, 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 RecauciónPNota Cuchilla la de Reemplazo .8-7 Figura CuchillaNota Corte de cuchillas con trabajar al ojos yRranB Transmisión DE CorreasAfilado.B Bater Deaíla 7aterBater DE Electrolito Para Auxilios PrimerosMotor Aire del Iltro7 Combustiblede MotorIstema5.7del Motor Ceite7Aceite hidrulicoCáambio.B Hidrulicoá S istema3.7Aceite De nivel Hidrulicoá ErificarV.A Hidráulico aceite de Depósito .2-7 FiguraConexión de puntos de Lubricación .1-7 Figura DE Intervalo Ubicaciones Lubricante Lubricación UbicaciónObservaciones Procedimiento HorasObservaciones 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 OshaNo estacionamiento de freno el y neutral la de Defectuosamente Funcionando ni desconectado bloqueo deDiferente posición una en dirección de control De freno el desconectada, esté plataforma deInformación SE DESeñalización DE Palabras RidadgDescripción Símbolo STTInstrucciones DE REFERENCIA12 General InformaciónINTRODUCCIÓN11 Scag POR Aprobados Dispositivos USE SóloManten GarantStali Ridad Advertencia Operador DEL Manual