Great Dane GCBR2652S, GCBR2661S, GCBV2348S, GCBV2361S, GCKA1948S, GCKA1952S, GCKH2348S, GCKH2352S, GCKH2361S

HYDRAULIC SCHEMATIC - 68

HYDRAULIC SCHEMATIC

Contents

Main Page WARNING: Introduction - 1 INTRODUCTION Introduction Using Your Operators Manual Safety Labels Understanding The Machine Safety Labels DANGER Page Page Safety - 5 Emission Control System Certification Label Emission Compliance Period Certification Safety Operator Training Required Preparation Operating Safely Safety - 6 Using a Spark Arrestor Checking Mowing Area Parking Safely Rotating Blades are Dangerous Safety - 7 Protect Children Avoid Tipping Use Seat Belt Properly Keep ROPS Installed Properly Safety - 8 Keep Riders Off Avoid High Pressure Fluids Driving Safely on Public Roads Checking Wheel Hardware Safety - 9 Prevent Fires Tire Safety Handling Fuel Safely Page Operating - 11 Operator Station Controls Miscellaneous Controls Mounting and Dismounting Machine Safely Raising and Lowering Operator Seat Operating - 12 Adjusting Seat Using Seat Belt Raising and Lowering ROPS Operating - 13 Adjusting Mower Deck Cutting Height Adjusting Mower Deck Anti-Scalp Wheels Operating - 14 Testing Safety Systems Testing PTO Switch Testing Park Brake Switch Testing Neutral Start Switch Operating - 15 Testing Seat Switch Using the Park Brake Testing the Park Brake Operating - 16 Using the Key Switch Using the PTO Using the Throttle Lever Using the Hourmeter Operating - 17 Using the Choke Using the Motion Control Levers Operating - 18 Operating - 19 Starting the Engine Operating - 20 Engaging Mower Stopping the Engine Transporting Machine Mowing Tips SERVICE INTERVALS Mowing Travel Speeds Dismounting to Inspect Mower Service Intervals Servicing Your Machine SERVICE LUBRICATION Service Lubrication Grease Spray Lubricant Lubrication Points Service Engine Engine Warranty Maintenance Statement Avoid Fumes Engine Oil Service Engine - 24 Checking Engine Oil Level Changing Engine Oil and Filter Service Engine - 25 Cleaning Engine Air Intake Screen and Fan Checking and Cleaning Air Filter Elements Cleaning Engine Oil Cooler - Kohler Engines Checking Spark Plug Service Transmission Changing Hydraulic Oil and Filter Hydraulic Oil Checking Hydraulic Oil Level Service Transmission - 27 Cleaning Hydraulic Pump Cooling Fins Checking and Adjusting Motion Control Linkages Removing and Installing Traction Drive Belt Service Transmission - 28 Service Transmission - 29 Page Service Steering & Brakes - 31 Hydraulic System Schematic Service Steering & Brakes Service Steering & Brakes - 32 Removing and Installing Front Caster Wheels Servicing Front Caster Wheel Roller Bearings - Chariot Adjusting Front Caster Spindle Bearing Service Steering & Brakes - 33 Servicing Caster Spindle Bearings Checking and Aligning Motion Control Levers - Standard Center Steer Levers Service Mower - 34 Checking and Aligning Motion Control Levers - Optional Over the Lap Levers Service Mower Service Mower - 35 Removing and Installing Mower Deck Belt Shields Leveling Mower Deck Service Mower - 36 Service Mower - 37 Checking and Adjusting Cutting Height Adjusting Deck Lift Assist Spring Tension Checking and Adjusting Mower Deck Drive Belt Tens ion Service Mower - 38 Removing and Installing Mower Deck Drive Belt Checking and Replacing Mower Blades Service Mower - 39 Sharpening Blades Balancing Blades Replacing Mower Spindle Bearings Service Electrical - 40 SERVICE ELECTRICAL Service Electrical Service the Battery Safely Removing and Installing the Battery Service Electrical - 41 SERVICE ELECTRICAL Cleaning Battery and Terminals Using Booster Battery Replacing Fuse Burnishing the PTO Clutch Page Service Miscellaneous - 43 SERVICE MISCELLANEOUS Service Miscellaneous Using Proper Fuel Filling Fuel Tank Checking Tire Pressure Troubleshooting Using Troubleshooting Chart Troubleshooting - 45 Engine Electrical System Troubleshooting - 46 Mower Deck Machine Steering Park Brake STORAGE Storage Storing Safety Preparing Machine for Storage Preparing Fuel and Engine For Storage ASSEMBLY Assembly Bag of Parts Prepare for Assembly Check Fluid Levels SPECIFICATIONS Lubricate Machine Check Mower Deck Level Check Safety System Initial Adjustments GETTING QUALITY SERVICE Getting Quality Service Page ENGINE AND RELATED COMPONENTS - B&S 23 HP VANGUARD - 52 ENGINE AND RELATED COMPONENTS - B&S 23 HP VANGUARD ENGINE AND RELATED COMPONENTS - B&S 23 HP VANGUARD - 53 ENGINE AND RELATED COMPONENTS - B&S 23 HP VANGUARD ENGINE AND RELATED COMPONENTS - B&S 26 HP ELS - 54 ENGINE AND RELATED COMPONENTS - B&S 26 HP ELS ENGINE AND RELATED COMPONENTS - B&S 26 HP ELS - 55 ENGINE AND RELATED COMPONENTS - KAWASAKI KAI/KOHLER ENGINE AND RELATED COMPONENTS - Kawasaki Kai/Kohler - 56 ENGINE AND RELATED COMPONENTS - Kawasaki Kai/Kohler - 57 ENGINE AND RELATED COMPONENTS - KAWASAKI KAI/KOHLER FUEL DELIVERY SYSTEM COMPONENTS OVER THE LAP CONTROL ASSEMBLY Page ELECTRICAL AND RELATED COMPONENTS Page CONSOLE AND CONTROL ASSEMBLY Page HYDROSTATIC DRIVE SYSTEM COMPONENTS Page TRACTION DRIVE AND BRAKES - 67 TRACTION DRIVE AND BRAKES Page HYDRAULIC SCHEMATIC Page FRAME ASSEMBLY Page FRONT CASTER ASSEMBLY Page Page Page SPINDLE ASSEMBLY Page DECK LIFT ASSEMBLY Page 48" CUTTING DECK 52" & 61" CUTTING DECK 52" & 61" CUTTING DECK - 83 Page LABELS

Great Dane - page 70

Models: GCBR2652S GCBR2661S GCBV2348S GCBV2361S GCKA1948S GCKA1952S GCKH2348S GCKH2352S GCKH2361S