PRE-OPERATION INSPECTION AND SERVICE............................................................................................4-18
Tractor Pre-Operation Inspection/Service.........................................................................................................4-19
Mower Pre-Operation Inspection/Service .........................................................................................................4-19
Cutting Component Inspection..........................................................................................................................4-23
Blade Bolt Inspection ........................................................................................................................................4-24
DRIVING THE TRACTOR AND IMPLEMENT..................................................................................................4-27
Starting the Tractor ...........................................................................................................................................4-28
Brake and Differential Lock Setting...................................................................................................................4-28
Operating the Mower Wings .............................................................................................................................4-28
Transport Position.............................................................................................................................................4-29
Operating Position ............................................................................................................................................4-29
Driving the Tractor and Cutter...........................................................................................................................4-30
Crossing Ditches and Steep Inclines ................................................................................................................4-31
OPERATING THE TRACTOR AND IMPLEMENT............................................................................................4-32
Foreign Debris Hazards....................................................................................................................................4-33
Bystanders/Passersby Precautions ..................................................................................................................4-33
Engaging the Power Take Off (PTO)................................................................................................................4-34
PTO RPM and Ground Speed ..........................................................................................................................4-35
Operating the Mower ........................................................................................................................................4-35
Shutting Down the Implement...........................................................................................................................4-38
DISCONNECTING THE MOWER FROM THE TRACTOR ..............................................................................4-38
MOWER STORAGE .........................................................................................................................................4-40
TRANSPORTING THE TRACTOR AND IMPLEMENT ....................................................................................4-40
Tire and Wheels................................................................................................................................................4-42
Transporting on Public Roadways ....................................................................................................................4-42
Hauling the Tractor and Implement...................................................................................................................4-44
TROUBLESHOOTING GUIDE .........................................................................................................................4-46
MAINTENANCE SECTION ............................................................................. 5-1
Lubrication ..........................................................................................................................................................5-2
WHEEL HUB ASSEMBLY ..................................................................................................................................5-4
Tongue................................................................................................................................................................5-4
WING GEARBOX ...............................................................................................................................................5-5
DIVIDER GEARBOX...........................................................................................................................................5-5
DRIVELINES.......................................................................................................................................................5-6
DRIVELINE CLAMP CONE YOKE OPERATING INSTRUCTIONS...................................................................5-7
MAIN CV DRIVELINE SAFETY SHIELD............................................................................................................5-7
CAT IV WING DRIVELINE SHIELDS .................................................................................................................5-8
BLADE SERVICING ...........................................................................................................................................5-9
BLADE SHARPENING .......................................................................................................................................5-9
BLADE REMOVAL............................................................................................................................................5-10
BLADE CARRIER REMOVAL LESS HUB........................................................................................................5-11
BLADE CARRIER INSPECTION......................................................................................................................5-11
BLADE CARRIER HUB REMOVAL..................................................................................................................5-11
BLADE CARRIER HUB INSTALLATION..........................................................................................................5-12
SKID SHOES....................................................................................................................................................5-12
SLIP CLUTCH...................................................................................................................................................5-12
CENTER SLIP CLUTCH...................................................................................................................................5-12
WING SLIP CLUTCH (CAT IV).........................................................................................................................5-13
SEASONAL CLUTCH MAINTENANCE............................................................................................................5-13
MOWER STORAGE .........................................................................................................................................5-14
TORQUE CHART .............................................................................................................................................5-14
GEARBOX SERVICING ...................................................................................................................................5-15
RIGHT ANGLE GEARBOX (OUTBOARD) ASSEMBLY & DISASSEMBLY PROCEDURES...........................5-17