ユーザーズマニュアル目次Preface1Table Of Contents31 - Safety7General Safety Instructions8Before Operating8While Operating9Maintenance and Service10Jacking Instructions11Safety and Instruction Decals122 - Product Records and Maintenance13Product Records13Maintenance13Equivalents and Conversions14Torque Specifications15Fastener Identification15Standard Torque for Dry, Zinc Plated and Steel Fasteners (Inch Series)16Standard Torque for Dry, Zinc Plated and Steel Fasteners (Metric Series)17Other Torque Specifications18Conversion Factors183 - Diesel Engine19General Information20Operator’s Manual20Engine Identification20Engine Electronic Control Module (ECM)20Stopping the Engine21Fuel Injection System21Engine Specifications22Engine Fastener Torque Specifications23Adjustments25Valve Clearance25Service and Repairs26Air Filter System26Exhaust System28Turbocharger30Fuel Tank32Radiator34Alternator36Starter Motor38Engine Breather System42Thermostat44Water Pump46Front Cover48Oil Pan52Engine54Flywheel Coupling Assembly584 - Hydraulic System61Specifications62General Information63Traction Unit Operator’s Manual63Check Hydraulic Fluid63Relieving Hydraulic System Pressure63Towing Traction Unit64Traction Circuit Component Failure65Hydraulic Hoses66Hydraulic Hose and Tube Installation67Hydraulic Fitting Installation68Hydraulic Schematic71Hydraulic Flow Diagrams72Traction Circuit: Low Speed72Traction Circuit: High Speed74Traction Circuit: Traction Control76Raise Cutting Deck78Lower Cutting Deck80PTO Mow Circuit82Steering Circuit86Engine Cooling Fan Circuit88Special Tools90Hydraulic Pressure Test Kit90Hydraulic Tester90Hydraulic Test Fitting Kit91Measuring Container91Rear Wheel Hub Puller92Troubleshooting93General Hydraulic Problems93Traction Problems94PTO Problems95Steering Circuit Problems96Lift/Lower Problems97Testing98Traction Circuit Charge Pressure Test100Traction Circuit Relief Pressure Test102Rear Traction Circuit (RV) Relief Pressure Test104Traction Circuit Reducing Valve (PR) Pressure Test106Counterbalance Pressure Test108Cutting Deck Circuit Pressure Test110Lift/Lower Circuit Relief Pressure Test112Steering Circuit Relief Pressure Test114Steering Cylinder Internal Leakage Test116Gear Pump Flow Test118Adjustments120Service and Repairs121General Precautions for Removing and Installing Hydraulic System Components121Check Hydraulic Lines and Hoses121Flush Hydraulic System122Charge Hydraulic System124Hydraulic Reservoir126Gear Pump128Gear Pump Service130Traction Circuit132Piston (Traction) Pump134Piston (Traction) Pump Service136Front Wheel Motors138Front Wheel Motor Service140Rear Wheel Motors142Rear Wheel Motor Service144Traction Control Manifold146Traction Control Manifold Service1484WD Control Manifold1504WD Control Manifold Service152Traction Flush Manifold154PTO Circuit156Cutting Deck Motor158Cutting Deck Motor Service160PTO Control Manifolds164PTO Control Manifold Service168Filter Manifold170Hydraulic Oil Cooler172Cutting Deck Raise/Lower Circuit174Front Deck Lift Cylinder176Front Deck Lift Cylinder Service178Wing Deck Lift Cylinder180Wing Deck Lift Cylinder Service182Lift Control Manifold184Lift Control Manifold Service186Steering and Engine Cooling Fan Circuit188Steering Control Valve190Steering Control Valve Service192Steering Cylinders194Steering Cylinder Service196Engine Cooling Fan Motor198Engine Cooling Fan Motor Service200Steering/Engine Cooling Fan Control Manifold202Steering/Engine Cooling Fan Control Manifold Service2045 - Electrical System207General Information208Operator’s Manual208Toro Electronic Controllers (TEC)208Cummins Engine Electronic Control Module (ECM)208CAN--bus Communications209Electrical Drawings209Special Tools210Multimeter210Skin--Over Grease210Dielectric Gel210Battery Terminal Protector211Battery Hydrometer211Troubleshooting212Starting Problems212General Run and Transport Problems214Cutting Deck (PTO) Operating Problems215Cutting Deck Lift/Lower Problems216Info Center Display217Electrical System Quick Checks234Battery Test234Charging System Test234Check Operation of Interlock Switches235Adjustments236Traction Pedal Calibration236Traction Pedal Teach237Component Testing238Ignition Switch238Fuses239Maxi Fuses240Mega Fuses241Cab Fuses242PTO Switch243Cutting Deck Lift Switches244Traction Assist Switch245Cruise Control Switch246Throttle Control Switch247Increment/Decrement Switch248Hi--Lo Speed Switch249Headlight Switch250Turn Signal Switch251Windshield Wiper/Washer Switch252Air Conditioning Switch253Intake Air Heater Contactor254Seat Switch255Parking Brake Switch256Service Brake Switches257Main Power, Controller, Start and Cab Relays258Air Conditioning Relay259Toro Electronic Controller260Hydraulic Valve Solenoid Coils262Fuel Sender264Hydraulic Oil Temperature Sender265Diode Assembly266Audible Alarm266Traction Pedal Potentiometer267Up Limit Switches268Service and Repairs269Battery Storage269Battery Care269Battery Service270Hydraulic Valve Solenoid Coil2736 - Axles, Planetaries and Brakes275Specifications276General Information277Operator’s Manual277Service and Repairs278Wheels278Brake Assembly280Brake Service284Planetary Wheel Drive Assembly286Planetary Wheel Drive Service288Rear Axle292Rear Axle Service2947 - Chassis297General Information297Operator’s Manual297Service and Repairs298Steering Tower298Wing Deck Rear Impact Arm Assembly300Lift Arm Joint Yoke302Front Deck Lift Arms304Wing Deck Lift Arms308Console Arm312Traction Pedal314Operator Seat316Operator Seat Service318Operator Seat Suspension320Hood3228 - Cutting Decks325Specifications326Troubleshooting327Factors That Can Affect Quality of Cut327General Information328Operator’s Manual328Castor Wheel Tire Pressure328Blade Stopping Time328Service and Repairs330Front Cutting Deck330Wing Cutting Deck332Idler Assembly334Front Deck Winglets336Blade Spindle338Blade Spindle Service340Castor Forks and Wheels342Deck Skids and Rollers3449 - Operator Cab345General Information346Operator’s Manual346Electrical Components and Schematic346Air Conditioning System346Cab Heater System346Service and Repairs347General Precautions for Removing and Installing Air Conditioning System Components347Air Conditioning Compressor348Air Conditioning Compressor Service350Roof Assembly352Air Conditioning Condenser Assembly354Heater and Evaporator Assembly35610 - Foldout Drawings359Hydraulic Schematic361Electrical Schematic362Platform Wire Harness Drawing368Platform Wire Harness Diagram369Rear Wire Harness Drawing371Rear Wire Harness Diagram372Cab Wire Harness Drawing373Cab Wire Harness Diagram374サイズ： 37.5MBページ数： 374Language: Englishマニュアルを開く
