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TURF RUNNER
MODEL STR
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WARNING
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OPERATOR'S MANUAL TURF RUNNER MODEL STR FROM SERIAL NUMBER 60001 TO 69999 PART 03028
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WARNING FAILURE TO FOLLOW SAFE OPERATING PRACTICES MAY RESULT IN SERIOUS INJURY. * Keep all shields in place, especially the grass discharge chute. * Before performing any maintenance or service, stop the machine and remove the spark plug wire and ignition key. * If a mechanism becomes clogged, stop the engine before cleaning. * Keep hands, feet and clothing away from power-driven parts. * Read this manual completely as well as other manuals that came with your mower. * Keep othe
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TABLE OF CONTENTS SUBJECT PAGE Section 1 - General Information 1.1 Introduction ............................................................................................................................ 1 1.2 Directional Reference ............................................................................................................. 1 1.3 Servicing the Engine and Drive Train Components ............................................................... 1 Section 2 - Safety Inform
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TABLE OF CONTENTS (CONT'D) SUBJECT PAGE Section 6 - Adjustments 6.1 Parking Brake Adjustment ................................................................................................... 23 6.2 Travel Adjustments .............................................................................................................. 24 6.3 Throttle Control and Choke Adjustments............................................................................. 28 6.4 Engine Belt Adjustment .................
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Section 1 GENERAL INFORMATION For pictorial clarity, some illustrations and figures in this 1.1 INTRODUCTION manual may show shields, guards or plates open or removed. Under no circumstances should your mower be operated Your mower was built to the highest standards in the without these devices in place. industry. However, the prolonged life and maximum efficiency of your mower depends on you following the All information is based upon product information available operating, maintenance and adj
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Section 2 SAFETY INFORMATION 2.1 INTRODUCTION Your mower is only as safe as the operator. Carelessness or The signal word “DANGER” denotes that an extremely operator error may result in serious bodily injury or death. Hazard control and accident prevention are dependent upon hazardous situation exists on or near the machine that could the awareness, concern, prudence, and proper training of result in high probability of death or irreparable injury if proper precautions are not taken. the personn
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Section 2 6. Operator hearing protection is recommended, 13. DO NOT operate without a chute deflector installed; particularly for continuous operation of the mower. keep the deflector in lowest possible position. Wear suitable hearing protection. Prolonged exposure to loud noise can cause hearing impairment or loss. 14. Check the blade mounting bolts at frequent intervals for proper tightness. 7. Keep the machine and attachments in good operating condition. Keep all shields and safety devices
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Section 2 7. Be alert for holes, rocks, and roots in the terrain and 2.5 MAINTENANCE CONSIDERATIONS other hidden hazards. Keep away from any dropoff. Beware of overhead obstructions (low limbs, etc.), 1. Never make adjustments to the machine with the engine underground obstacles (sprinklers, pipes, tree roots, running unless specifically instructed to do so. If the etc.). Cautiously enter a new area. Be alert for hidden engine is running, keep hands, feet, and clothing away hazards. from movin
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Section 2 2.6 SAFETY AND INSTRUCTIONAL DECALS WARNING DANGER INSTALL BELT COVER BEFORE OPERATING MACHINE SPINNING BLADE READ OPERATOR'S MANUAL 481039 KEEP CLEAR CONTACT CAN INJURE 48071 WARNING ROTATING BLADES AND BELTS KEEP HANDS, FEET & CLOTHING CLEAR KEEP ALL GUARDS IN PLACE SHUT OFF ENGINE & DISENGAGE BLADE CLUTCH BEFORE SERVICING CLEAR AREA OF DEBRIS BEFORE MOWING USE CAUTION IN DIRECTING DISCHARGE KEEP BYSTANDERS, CHILDREN & PETS AWAY READ INSTRUCTION MANUAL BEFORE OPERATING DO NOT OPERATE
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Section 3 SPECIFICATIONS 3.1 ENGINE General Type ............................................................................. Heavy Duty Industrial/Commercial Gasoline Brand ......................................................................................... Kohler Model ......................................................................................... Command Horsepower ................................................................................ 20 HP at 3600 RPM (Scag Model ST
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Section 3 3.3 TRACTOR (CONT'D) Travel Speed: Forward ................................................................................ 0 - 7.5 MPH Reverse ................................................................................. 0 - 3.5 MPH 3.4 CUTTER DECK No. of Blades ............................................................................. 2 Width of Cut .............................................................................. 48" Cutter Blades ......................
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Section 4 OPERATING INSTRUCTIONS 1. Ignition Switch (Figure 4-1). The ignition switch is used to start the engine and has three positions; OFF, CAUTION: ON, and START. Do not attempt to operate this mower unless you have read this manual. Learn the location and 2. Mower Deck Switch (Figure 4-1). Used to engage purpose of all controls and instruments before you and disengage the mower drive system. Pulling the operate this mower. switch lever up and then pushing the switch lever forward will
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DANGER Section 4 5. Ammeter (Figure 4-1). Indicates the condition of Dump Valve Handle the charging system. When the engine is running the needle should be at the positive end of the meter. If the needle is on the negative end of the meter, this indicates a discharge condition and the machine should be taken in for service. 6. Hourmeter (Figure 4-1). Indicates the number of hours the engine has been operated. It operates Figure 4-2 Dump Valve Control whenever the ignition switch key is in t
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Section 4 4.2 SAFETY INTERLOCK SYSTEM 4.4 STARTING THE ENGINE The mower is equipped with a safety interlock system that prevents the engine from starting unless the deck CAUTION: drive is disengaged and the speed control is in neutral. DO NOT USE STARTING FLUIDS. Use of starting The interlock system shuts off the engine if the operator fluids in the air intake system may be potentially leaves the seat with the speed control not in the neutral explosive or cause a “runaway” engine condition pos
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Section 4 -IMPORTANT- Forward Travel Start practice with a slow engine speed and slow forward travel. -NOTE- Use one hand on both steering levers as shown in Do not push the steering control levers forward Figure 4-5 to minimize overcontrol. when traveling forward. They are only used to steer the mower and to travel in reverse by pulling back on the levers. To travel forward with the mower, move the speed control lever forward. Do not push the steering control levers Learn to operate the mower
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Section 4 Reverse Travel 4.6 ENGAGING THE DECK DRIVE (CUTTER BLADES) CAUTION: 1. Set the throttle at about 3/4 speed. Do not attempt to Before backing up, observe the rear for persons engage the deck drive at high speed as this shortens and obstructions. Clear the area before backing the electric clutch life — use only moderate engine up. Possible injury or property damage could speed when engaging the deck drive. occur. 2. Engage the deck drive by pulling out on the switch lever (Figure
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Section 4 4.7 HILLSIDE OPERATION WARNING: To minimize the possibility of overturning, the least dangerous method of operating on hills and terraces is to travel vertically up and down the slope, not horizontally along the slope. Avoid any unnecessary turns and travel at reduced speed. 1. The mower has been designed for good traction and stability under normal mowing conditions. However, caution must be used when traveling on slopes, especially when the grass is wet. Wet grass reduces traction
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Section 4 4. Fill the fuel tank with fresh, clean fuel at the end of Grass Catching Operation every day of operation. 5. Check the tire pressure. Inflate tires if necessary. CAUTION: Never leave grass clippings in the hopper after mowing. Wet or damp clippings will generate heat 4.10 HOPPER/SIDE DISCHARGE as they decompose which may cause spontaneous OPERATION combustion to occur. A control lever located on the left side of the tractor selects either hopper discharge or side discharge
