Manuale UtenteSommarioPreface1Table Of Contents31 - Safety5General Safety Instructions6Before Operating6While Operating6Maintenance and Service7Jacking Instructions8Safety and Instruction Decals92 - Product Records and Maintenance11Product Records11Maintenance11Equivalents and Conversions12Torque Specifications133 - Kubota Diesel Engine17General Information18Stopping the Engine18Specifications19Adjustments20Run Solenoid20Service and Repairs22Air Filter System22Exhaust System24Fuel System26Radiator28Engine304 - Hydraulic System35Specifications36General Information37Hydraulic Hoses37Hydraulic Fitting Installation37Towing Traction Unit39Check Hydraulic Fluid39Hydraulic Schematic (S/N below 220999999)40Hydraulic Schematic (S/N 230000001 and up)41Hydraulic Flow Diagrams42Traction Circuit42Lower Cutting Unit44Raise Cutting Unit46Mow48Steering Circuit50Special Tools52Troubleshooting54Testing57TEST NO. 1: Traction Circuit Charge Pressure58Before Performing Hydraulic Tests57TEST NO. 2: Traction Circuit Relief Pressure60TEST NO. 3: Cutting Deck Circuit Pressure62TEST NO. 4: Cutting Deck Gear Pump Flow64TEST NO. 5: Cutting Deck Manifold Relief Pressure66TEST NO. 6: Cutting Deck Motor Case Drain Leakage68TEST NO. 7: Steering Circuit Relief Pressure70TEST NO. 8: Lift/Lower Circuit Relief Pressure72TEST NO. 9: Steering and Lift/Lower Gear Pump Flow74TEST NO. 10: Counterbalance Pressure76TEST NO. 11: Rear Traction Circuit (RV5) Relief Pressure (Using Pressure Gauge)78TEST NO. 12: Traction Circuit Reducing Valve (PR) Pressure (Using Pressure Gauge)80Adjustments82Adjust Front Cutting Unit Lift Flow Control82Service and Repairs83General Precautions for Removing and Installing Hydraulic System Components83Check Hydraulic Lines and Hoses83Flush Hydraulic System84Charge Hydraulic System85Gear Pump86Gear Pump Service88Piston (Traction) Pump92Piston (Traction) Pump Service94Piston Pump Control Assembly98Hydraulic Control Manifold: 4 Wheel Drive100Hydraulic Control Manifold Service: 4 Wheel Drive102Hydraulic Control Manifold: Deck Drive104Hydraulic Control Manifold Service: Deck Drive105Hydraulic Control Manifold: Cutting Deck Lift/Lower106Hydraulic Control Manifold Service: Cutting Deck Lift/Lower107Hydraulic Manifold: Filter Manifold108Hydraulic Manifold Service: Filter Manifold109Hydraulic Manifold: Flow Divider (S/N 230000001 and up)110Hydraulic Manifold Service: Flow Divider (s/N 230000001 and up)111Rear Axle Motor112Front Wheel Motors114Rear Axle/Front Wheel Motor Service116Cutting Deck Motor119Cutting Deck Motor Service120Lift/Lower Control Valve124Lift/Lower Control Valve Service126Steering Valve128Steering Valve Service130Side Deck Lift Cylinder132Front Deck Lift Cylinder134Lift Cylinder Service136Steering Cylinder138Steering Cylinder Service140Hydraulic Reservoir142Hydraulic Oil Cooler1445 - Electrical System145Electrical Schematic, Circuit Diagrams, and Wire Harness Drawings146Special Tools147Troubleshooting148Starting Problems148General Run and Transport Problems149Cutting Unit Operating Problems150Electrical System Quick Checks151Battery Test (Open Circuit Test)151Check Operation of Interlock Switches151Component Testing152Ignition Switch152Fuses153Warning Lights154PTO Switch155Transport, Alarm Silence, and Temperature Override Switches156Seat Switch157Parking Brake Switch157Hour Meter158Audio Alarm158Glow Relay158Start, Engine Shutdown, Seat, PTO, Alarm, and Over Temperature Relays159Hydraulic Valve Solenoids160Engine Run Solenoid161Fuel Sender162Fuel Gauge163Fuel Pump164Glow Controller165Temperature Sender166High Temperature Shutdown Switch167Temperature Gauge168Traction Neutral Switch169Diode Assemblies169Diode Circuit Board170Cutting Deck Position Switch171Service and Repairs172Battery Storage172Battery Care172Battery Service1736 - Axles, Planetaries, and Brakes177Specifications178Adjustments179Service and Repairs180Brake Assembly180Brake Inspection and Repair182Planetary Wheel Drive Assembly184Planetary Wheel Drive Service186Rear Axle Assembly188Bevel Gear Case and Axle Case191Differential Shafts196Axle Shafts197Input Shaft/Pinion Gear198Differential Gear200Pinion Gear to Ring Gear Engagement2037 - Chassis205Service and Repairs206Steering Tower206Front Deck Lift Arm208Side Deck Lift Arm210Side Deck Rear Arm Assembly212Lift Arm Yoke Joint216Hood2188 - Cutting Units221Specifications222Troubleshooting223Adjustments224Castor Wheel Tire Pressure224Blade Stopping Time224Service and Repairs226Front Cutting Unit226Side Cutting Unit228Blade Spindle Service230Castor Forks and Wheels2329 - Electrical Diagrams233Schematic (S/N below 2209999999)235Schematic (S/N 230000001 and up)236Circuit Diagrams237Glow Plug Circuit237Crank Circuit238Run (Transport) Circuit239Run (Mow) Circuit240Wire Harness Drawings241Main Wire Harness Diagram (S/N below 220999999)241Main Wire Harness (S/N below 220999999)242Main Wire Harness Diagram (S/N 230000001 and up)243Main Wire Harness (S/N 230000001 and up)244Engine Wire Harness Diagram245Engine Wire Harness246Front Wire Harness Diagram (S/N below 220999999)247Front Wire Harness (S/N below 230999999)248Front Wire Harness Diagram (S/N 230000001 and up)249Front Wire Harness (S/N 230000001 and up)250Dimensioni: 14,4 MBPagine: 250Language: EnglishApri il manuale
