Page 1
Form No. 3323-315 Wheel Horse 17-44 HXL Lawn Tractor 71197—200000001 & Up Operator’s Manual Domestic English (EN)
Page 2
The Toro warning system in this manual identifies potential hazards and has special safety messages that All of us at Toro want you to be completely satisfied help you and others avoid personal injury, even death. with your new product, so feel free to contact your...
Safety This machine meets or exceeds the B71.1–1998 Be aware of the mower discharge direction and specifications of the American National Standards do not point it at anyone. Do not operate the Institute, in effect at the time of production. mower without either the entire grass catcher or However, improper use or maintenance by the the guard in place.
Never carry children, even with the blades off. They may fall off and be seriously injured or Follow Toro’s recommendations for wheel interfere with safe machine operation. weight or counterweights to improve stability.
The following list contains safety information Battery gases can explode. Keep cigarettes, specific to Toro products or other safety information sparks and flames away from battery. that you must know that is not included in the ANSI standard.
Safety Safety and Instruction Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or lost. ON STEERING TOWER ON FRAME STEP (Part No. 92–2462) (Part No.
Gasoline and Oil Recommended Gasoline Use UNLEADED Regular Gasoline suitable for POTENTIAL HAZARD automotive use (85 pump octane minimum). Leaded In certain conditions gasoline is extremely regular gasoline may be used if unleaded regular is flammable and highly explosive. not available. WHAT CAN HAPPEN IMPORTANT: Never use methanol, gasoline A fire or explosion from gasoline can burn...
Gasoline and Oil Stabilizer/Conditioner Filling the Fuel Tank Use a fuel stabilizer/conditioner in the machine to Shut the engine off and set the parking brake. provide the following benefits: Clean around each fuel tank cap and remove the Keeps gasoline fresh during storage of 90 days cap.
Operation Think Safety First Parking Brake Please carefully read all the safety instructions and Always set the parking brake when you stop the symbols in the safety section. Knowing this machine or leave it unattended. information could help you, your family, pets or bystanders avoid injury.
Operation Positioning the Seat Using the Blade Control (PTO) The seat can move forward and backward. Position The blade control (PTO) engages and disengages the seat where you have the best control of the power to the blade(s). machine and are most comfortable. Engaging the Blade(s) Raise the seat and loosen the adjustment knob (Fig.
Operation Setting the Height-of-Cut Note: An engine that has been running and is warm may not require step 4. The height-of-cut lever (deck lift) is used to raise and Turn the ignition key clockwise and hold it in lower the mower to the desired cutting height. the “START”...
Operation The Safety Interlock System Understanding the Safety Interlock System The safety interlock system is designed to prevent the engine from starting unless: m–4297 You are sitting on the seat Figure 8 The brake pedal is depressed 1. Start 3. Off 2.
Operation Operating-in-Reverse from operating in reverse with the mower blade or other PTO attachment engaged. Always remove both the An interlock feature is provided that prevents the ignition and the “Key Choice” keys Power Take Off (PTO) from operating while the and put them in a safe place out of the tractor is traveling in reverse.
Operation Testing the Safety System Test the safety system before you use the machine each time. If the safety system does not operate as described below, have an Authorized Service Dealer repair the safety system immediately. While setting in the seat, perform the following checks. Set the parking brake.
Operation Pushing the Machine by Hand Driving Forward or Backward IMPORTANT: Always push the machine by The throttle control regulates the engine speed as hand. Never tow the machine because measured in rpm (revolutions per minute). Place the transaxle damage may occur. throttle control in the “FAST”...
Operation Stopping the Machine Tips for Mowing Grass Fast Throttle Setting To stop the machine, release the traction control pedal, disengage the blade control (PTO), and turn For best mowing and maximum air circulation, the ignition key to “OFF” to stop the engine. Also set operate the engine at “FAST.”...
Operation Ground Speed Blade Maintenance To improve cut quality, use slower ground speed. For Maintain a sharp blade throughout the cutting season best operation on average lawns, operate engine at because a sharp blade cuts cleanly without tearing or full throttle while controlling ground speed with shredding the grass blades.
Maintenance Service Interval Chart Each Storage Spring Service Operation Notes Hours Hours Hours Service Service Oil—initial change Oil—periodic change Oil—check level Oil FIlter Safety System—check Cutter Blade—check Brake—check More often Chassis—grease in d st in dusty, Foam Air Cleaner—service dirty dirty Paper Air Cleaner—replace conditions...
Maintenance Greasing and Lubrication Tire Pressure Service Interval/Specification Service Interval/Specification Grease the machine after every 25 operating hours or Maintain the air pressure in the front and rear tires at once a year, whichever occurs first. Grease more 20 psi (138 kPa). Check the pressure at the valve frequently when operating conditions are extremely stem after every 25 operating hours or yearly, dusty or sandy.
Maintenance Adjusting the Brake Check the brake before you adjust it; refer to Checking the Brake, page 20. Release the parking brake; refer to Releasing the Parking Brake, page 10. To adjust the brake remove the cotter pin and loosen the brake adjusting nut slightly (Fig. 15). Carefully insert a 0.020”...
Maintenance Fuse Service Interval/Specification The electrical system is protected by fuses. No maintenance is requires, however, if a fuse blows check the circuit wiring for a short. To replace a fuse pull up (Fig. 16) to remove from the socket. Push down to insert.
Maintenance Battery Service Interval/Specification Check the electrolyte level in the battery before each use. Always keep the battery clean and fully charged. Use a paper towel to clean the battery and battery box. If the battery terminals are corroded, clean them with a solution of four parts water and one part baking soda.
Maintenance 1878 Figure 21 2347 1. Filler caps 3. LOWER line 2. UPPER line Figure 20 1. Battery 4. Slot in battery box 2. Battery box 5. Hole in frame Adding Water to the Battery 3. Vent tube The best time to add distilled water to the battery is Install the battery box and battery into the just before you operate the machine.
Maintenance Charging the Battery Type: Champion RC12YC (or equivalent) Air Gap: 0.030” (0.762 mm). IMPORTANT: Always keep the battery fully charged (1.260 specific gravity). This is Removing the Spark Plug especially important to prevent battery damage when the temperature is below 32 F Disengage the blade control (PTO), set the (0 C).
Maintenance Checking the Spark Plug Fuel Tank Look at the center of the spark plug (Fig. 23). If Draining The Fuel Tank you see light brown or gray on the insulator, the engine is operating properly. A black coating on the insulator usually means the air cleaner is dirty.
Maintenance Air Cleaner Service Interval/Specification Foam Element: Clean and re-oil after every 25 operating hours, or yearly, whichever occurs first. Paper Element: Replace after every 100 operating hours or yearly, whichever occurs first. Note: Service the air cleaner more frequently (every few hours) if operating 1873 conditions are extremely dusty or...
Page 31
Maintenance Carefully slide the foam element off the paper Cleaning the Foam and Paper Elements element (Fig. 26). Foam Element A. Wash the foam element in liquid soap and warm water. When the element is clean, rinse it thoroughly. B. Dry the element by squeezing it in a clean cloth.
Maintenance Engine Oil Service Interval/Specification Change oil: After the first 5 operating hours. After every 25 operating hours. Note: Change oil more frequently when operating conditions are extremely dusty or sandy. 1867 Oil Type: Detergent oil (API service SF, SG or SH) Figure 29 1.
Page 33
Maintenance Screw the oil dipstick fully onto the filler tube Changing/Draining Oil (Fig. 30). Unscrew the dipstick again and look at Start the engine and let it run five minutes. This the metal end. If oil level is low, slowly pour warms the oil so it drains better.
Maintenance Change Oil Filter—Service Cleaning and Storage Interval/Specification Disengage the power take off (PTO), set the Replace the oil filter every 50 hours or every other oil parking brake, and turn the ignition key to change. “OFF” to stop the engine. Remove the ignition key.
Page 35
Maintenance Remove the battery from the chassis, check the 11. Check and tighten all bolts, nuts, and screws. electrolyte level, and charge it fully; refer to Repair or replace any part that is damaged. Battery, page 24. Do not connect the battery 12.
Troubleshooting PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION Starter does not engage. Blade control (PTO) is Move blade control (PTO) to ENGAGED. DISENGAGED. Parking brake is not on. Set parking brake. Battery is dead. Charge the battery. Electrical connections are Check electrical connections corroded or loose.
Page 37
Troubleshooting PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION Engine over heats. Engine load is excessive. Reduce ground speed. Oil level in crankcase is low. Add oil to crankcase. Cooling fins and air passages Remove obstruction from under engine blower housing cooling fins and air passages. are plugged.