ユーザーズマニュアル目次Preface1Table Of Contents31 - Safety52 - Product Records and Maintenance9Product Records9Maintenance9Equivalents and Conversions10Torque Specifications113 - Kubota Diesel Engine15Introduction16Specifications17General Information18Stopping The Engine18Check Engine Oil18Fill Fuel Tank19Check Cooling System20Adjustments21Adjust Throttle Cable21Adjust Alternator Belt22Service and Repairs23Bleed Fuel System23Bleed Air from Fuel Injectors24Change Engine Oil and Filter24Clean Radiator and Oil Cooler25Fuel Filter/Water Separator26Replace Fuel Prefilter27Fuel System28Air Filter30Radiator32Engine344 - Hydraulic System39Specifications40General Information41Hydraulic Hoses41Hydraulic Fitting Installation41Pushing or Towing Traction Unit43Check Hydraulic Fluid43Hydraulic Schematics44Hydraulic Flow Diagrams56Traction Circuit56Lower Cutting Units58Raise Cutting Units60Mow and Backlap62Right and Left Turns64Special Tools66Troubleshooting68General Troubleshooting68Difficult to Find Neutral68Traction Pedal is Sluggish68Transmission or Hydraulic System is Operating Hot69Transmission Operates in One Direction Only69Transmission Response Sluggish70Transmission Will Not Operate in Either Direction70Wheel Motor Turns While Unloaded, But Slows Down or Stops When Load Applied71Wheel Will Not Turn71Wheel Motor Will Not Hold Load When System is in Neutral71Excessive Wheel Motor Case Drain Flow72Noisy Gear Pump Caused by Cavitation72Foaming Oil72Front (Rear) Reels Will Not Turn72Front (Rear) Reels Do Not Turn or Turn Too Slow73Front (Rear) Reels Turn Too Fast74Front (Rear) Reels Turn in Only One Direction74Front Reels Stop or Won’t Start - During Backlap Only74Front (Rear) Reels Stop Under Load75Cutting Units Will Not Raise75Cutting Units Raise, But Will Not Stay Up76Cutting Units Lower Too Fast or Too Slow76Cutting Units Will Not Lower77Testing78Before Performing Hydraulic Tests78Precautions for Hydraulic Testing78TEST NO. 1: Traction Circuit Charge Pressure79TEST NO. 2: Traction Circuit Pressure80TEST NO. 3: Cutting Unit Drive Circuit Pressure81TEST NO. 4: Gear Pump Section P3 Flow and Relief Valve Pressure82TEST NO. 5: Gear Pump Section P1 & P2 Flow83TEST NO. 6: Reel Drive Motor Cross-Over Relief Pressure84TEST NO. 7: Reel Drive Motor Efficiency86Adjustments88Adjust Manifold Relief Valve (R1 and R2)88Adjust Traction Drive for Neutral89Adjust Cutting Unit Drop Rates90Service and Repairs91General Precautions for Removing and Installing Hydraulic System Components91Check Hydraulic Lines and Hoses92Flush Hydraulic System92Charge Hydraulic System93Change Hydraulic Fluid94Replace Hydraulic Oil Filter95Piston Pump (Traction Pump)96Servo Control100Gear Pump102Wheel Motor1064WD Rear Axle Motor108Reel Motor110Hydraulic Control Manifolds114Hydraulic Control Manifold Service116Lift Cylinders124Lift Cylinder Service126Steering Cylinder (2WD)128Steering Cylinder (4WD)130Power Steering132Steering Valve133Steering Valve Service134Solenoid Valve SV10 and SV11 Service (RM 6700-D Only)137Hydraulic Reservoir138Hydraulic Oil Cooler1405 - Electrical System141Special Tools142Troubleshooting144Understanding the Controllers144Understanding the Diagnostic Lamps145Using the ACE Diagnostic Display146TurfDefender Leak Detector148Leak Detector Troubleshooting Guide152Starting Problems153General Run and Transport Problems154Cutting Unit Operating Problems155Electrical System Quick Checks157Battery Test (Open Circuit Test)157Charging System Test157Voltage Drop Testing157Glow Plug System Test158Starting System Test158Component Testing159Ignition Switch159Glow and Start Relays160Fuses161Hydraulic Valve Solenoids162High Temperature Warning and Shutdown Switch163Warning Light Cluster164Run (ETR) Solenoid165Fuel Gauge Sender167Fuel Gauge168Temperature Sender169Temperature Gauge170Hour Meter171Electronic Controller(s)171Parking Brake Switch171Engine Low Oil Pressure Switch172Speedometer Sensor172Speedometer173Reels Enable/Disable Switches173Reel Backlap Switches174Traction Neutral Switch174Seat Sensor175Joystick Raise and Lower/Mow Switches175Cutting Unit Down Sensor(s)176Cutting Unit #6 and #7 Reel On/Off Solenoids176Service and Repairs177Battery Storage177Battery Care177Battery Service178Speedometer Sensor Replacement181Installing Optional Lighting1826 - Axles, Planetaries and Brakes183Specifications184Maintenance185Changing Planetary Gear Drive Lubricant185Changing Rear Axle Lubricant186Adjustments187Service Brake Adjustment187Rear Wheel Toe-in Adjustment188Repairs189Planetary Wheel Drive Service189Brake Service191Rear Axle Service (2WD)193Rear Axle Service (4WD)196Bevel Gear Case and Axle Case198Differential Shafts202Axle Shafts203Input Shaft/Pinion Gear204Differential Gear206Pinion Gear to Ring Gear Engagement2097 - Cutting Units211Specifications212Special Tools213Troubleshooting215Set-up and Adjustments217Bedknife to Reel Adjustment218Adjusting and Leveling Rollers219Front Grass Shield Adjustment222Rear Shield Adjustment223Lift Chain Adjustment223Adjusting Turf Compensation Spring223Adjusting Front Cutting Unit Travel223Daily Adjustments224Service and Repairs224Backlapping224Bedbar Removal and Installation226Bedknife Replacement and Regrinding228Preparing Reel for Regrinding229Reel and Reel Bearings230Roller and Frame Service233Roller Bearing and Seal Replacement234Cutting Unit Installation235Lubrication2377.1 - Groomer239Troubleshooting240Adjustments242Groomer Height/Depth Adjustment242Service and Repairs243Groomer Belt Replacement243Groomer Reel244Groomer Reel Service246Idler Assembly247Groomer Drive248Groomer Height of Cut Assembly2507.2 - DPA Cutting Units253Specifications254General Information255Cutting Unit OperatorŁs Manual255Special Tools256Factors That Can Affect Cutting Performance260Set Up and Adjustments263Characteristics263Reel Bearing Adjustment264Leveling Rear Roller265Service and Repairs267Hydraulic Reel Motor267Backlapping268Bedbar Assembly270Bedbar Adjuster Service272Bedknife Replacement and Grinding273Reel Assembly Removal and Installation274Reel Assembly Service278Preparing Reel for Grinding280Front Roller282Rear Roller283Roller Service (Greasable Bearings with Retaining Ring)284Roller Service (Greasable Bearings with Bearing Nut)286Rear Roller Brush (Optional)2887.3 DPA Groomer293Grooming Performance294Troubleshooting295Adjustments296Groomer Height/Depth Adjustment296Service and Repairs297Groomer Drive Belt Replacement297Groomer Plate Assembly298Groomer Reel302Groomer Reel Service304Groomer Pivot Hub306Height Adjuster Assembly3088 - Electrical Diagrams309Electrical Schematics (RM6500)311Electrical Schematics (RM6700)313Ignition Switch Circuit (20A fuse)315Controller #1 Power Circuit (10A fuse)316Controller #1 Logic Circuit (5A fuse)317RM6700 Controller #2 Power Circuit (15A fuse)318Accessory Power and Controller #2 Logic Circuit (7.5A fuse)320Starter, Glow Plugs and Alternator Circuits (Fuseable Links)322Optional Lighting Circuit (10A fuse)323Optional Turf Defender Leak Detector324Wire Harnesses325Electrical Connector Drawing326Secondary (#2) Electrical Controller Harness and Electrical Connector Drawing328サイズ： 31.3MBページ数： 328Language: Englishマニュアルを開く
