Related Manuals for Toro 73542
Summary of Contents for Toro 73542
- Page 1 Form No. 3326-686 520xi and 522xi Wheel Horse Garden Tractor Model No. 73542 and 73561—220000001 and Up Operator’s Manual Domestic English (EN)
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Page 2: Table Of Contents
........The Toro Total Coverage Guarantee ... . . -
Page 3: Introduction
Thank you for purchasing a Toro product. Two other words are also used to highlight information. All of us at Toro want you to be completely satisfied with Important calls attention to special mechanical your new product, so feel free to contact your local... -
Page 4: Slope Operation
Do not smoke. have to stop or shift while on the slope. – Never refuel the machine indoors. Follow Toro’s recommendations for wheel weight or – Never store the machine or fuel container inside counterweights to improve stability. where there is an open flame, such as near a water Use extra care with grass catchers or other heater or furnace. -
Page 5: Toro Riding Mower Safety
15 . them. Avoid turning on slopes. If you must turn, turn slowly Use only genuine Toro replacement parts to ensure that and gradually downhill, if possible. original standards are maintained. Do not use a grass catcher on steep slopes. Heavy... -
Page 6: Slope Chart
Slope Chart... -
Page 7: Safety And Instruction Decals
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 the drive shaft cover Under the hood (Part No. 99-6090) (Part No. -
Page 8: Check Before Operating
Closing the Hood Check Before The hood catch is located at the left hand corner of the Operating grill. 1. Press rearward on the hood catch as you begin to lower Each time before operating your tractor, check the the hood. following: 2. -
Page 9: Adding Fuel
Adding Fuel Cleans the engine while it runs Eliminates gum-like varnish buildup in the fuel Use unleaded, regular gasoline suitable for automotive use system, which causes hard starting (85 pump octane minimum). Leaded regular gasoline may be used if unleaded regular is not available. Important Do not use fuel additives containing methanol or ethanol. -
Page 10: Check For Debris
4. Pull out the oil dipstick and wipe the metal end clean (Fig. 6). Ó Ó Ó Ó Ó Ó Ó Ó Ó m–3412 Figure 7 Arrows show air intake and exhaust path m–3219 1. Air intake screens (1 of 3 Figure 6 shown) 1. -
Page 11: Check The Safety Interlock System
Operation Important If possible, blow dirt out (Fig. 9), rather than washing it out. If water is used, keep it away from electrical items. Think Safety First Please carefully read all the safety instructions on pages 3 through 7. Knowing this information could help you, your family, pets, or bystanders avoid injury. -
Page 12: Starting And Stopping The Engine
Setting the Parking Brake 1. Push the brake pedal (Fig. NO TAG) down and hold it. 2. Lift the parking brake lever (Fig. NO TAG) up and gradually take your foot off the brake pedal. The brake pedal should stay down. Releasing the Parking Brake 1. -
Page 13: The Safety Interlock System
Engaging the PTO Operating in Reverse 1. Press the brake pedal to stop the machine. The tractor has an interlock feature that prevents mowers, snowthrowers, and other PTO powered attachments from 2. Move the throttle lever to the fast position. operating while the tractor is traveling in reverse. -
Page 14: Gauges And Indicator Lights
9. Fully press the brake pedal, set the parking brake, push the PTO switch to the Off position, and start the engine. 10. Pull the PTO switch to the On position and rise slightly from the seat; the engine should stop. 11. -
Page 15: Driving Forward Or Backward
Parking Brake Light Fuel Level Gauge When the parking brake light is on, it indicates the This gauge shows the level of fuel remaining. parking brake is set. The machine will not drive while the parking brake is set. Hour Meter The hour meter (Fig. -
Page 16: Stopping The Machine
m–3313 Figure 18 1. Cruise control m–3258 Engaging the Cruise Control Figure 17 1. Traction control pedal 3. Forward 1. Drive the tractor forward and obtain the desired speed. 2. Brake pedal 4. Backward 2. While holding your foot steady on the traction control pedal, push the cruise control switch (Fig. -
Page 17: Positioning The Seat
Lowering Attachments 1. Start the tractor. 2. Push the lift lever down to lower the attachment (Fig. 20). Positioning the Seat You can move the seat forward and backward. Position the seat where you have the best control of the machine and are most comfortable. -
Page 18: Positioning The Tilt Steering Wheel
3. Continue turning the steering wheel by the degree to which it is off center. 4. Turn the steering wheel in the other direction until the front wheels aim straight ahead. The steering wheel should now be centered. m–3312 The Smart Turn Steering Figure 22 Feature... -
Page 19: Maintenance
Maintenance Recommended Maintenance Schedule Maintenance Service Maintenance Procedure Interval Engine oil—check level Brakes—check Safety System—check Each Use Air-intake screens—clean Engine area—clean Rear transaxle cover—clean Engine air precleaner—clean Tires—check pressure 25 Hours Battery—check electrolyte level Transaxle—check oil level Grease fittings—grease 50 Hours Power take off (PTO) belt—check tension Engine oil—change Engine air filter—replace... -
Page 20: Servicing The Air Cleaner
Caution If you leave the key in the ignition switch, someone could accidently start the engine and seriously injure you or other bystanders. Remove the key from the ignition and disconnect the wire from the spark plug before you do any maintenance. -
Page 21: Servicing The Engine Oil
Servicing the Engine Oil Change oil after the first 5 operating hours and then after every 100 operating hours. Change the oil filter every 200 hours of operation or every other oil change. Oil Type: Detergent oil (API service SG or SH) Crankcase Capacity: w/filter, 2.1 qts. -
Page 22: Changing Spark Plugs
1256 m–3262 Figure 27 Figure 29 1. Oil drain 1. Oil filter 3. Adapter 2. Gasket 7. When the oil has drained completely, close the drain by pushing it in and turning it clockwise, 1/8 turn. 3. Wipe the filter adapter gasket surface (Fig. 29). 8. -
Page 23: Greasing The Tractor
Installing the Spark Plug 4. Clean around the spark plugs to prevent dirt from falling into the engine and potentially causing damage. 1. Install the spark plugs and metal washers. 5. Remove the spark plugs and metal washers. 2. Ensure that the air gap is set correctly. 3. -
Page 24: Maintaining The Tire Pressure
m–3420 Figure 35 m–3422 7. If your tractor has manual steering, put one pump of Figure 33 grease into the steering housing (from underneath the frame) (Fig. 36). 1. Drive shaft maintenance cover Danger The rotating, cooling fan and drive shaft can catch fingers, hands, feet, hair, and loose clothing, causing amputation or other severe injury. -
Page 25: Draining The Fuel Tank
Checking the Brake Important With the parking brake released, the rear wheels must rotate freely when you push the tractor. If 1. Park the machine on a level surface, disengage the brake action and free wheel rotation cannot be achieved, PTO, put the High-Low range lever in the neutral contact your Authorized Service Dealer immediately. -
Page 26: Replacing The Fuel Filter
5. Remove the filter from the fuel lines. m–2487 Figure 41 m–3365 1. Hose clamp 3. Fuel shut-off valve Figure 42 2. Fuel line 1. Hose clamp 3. Filter 2. Fuel line 4. Flow direction arrow 4. Loosen the hose clamp and slide it up the fuel line away from the fuel shut-off valve (Fig. -
Page 27: Changing Transaxle Fluid
Changing Transaxle Fluid The front measurement should be 1/8 to 1/4 in. (3 to 6 mm) less than the rear measurement. If adjustment is needed, refer to Adjusting Toe-In. Check the fluid level every 25 hours. Always keep the fluid level in the correct operating range on the dipstick when the transaxle is cold. -
Page 28: Cleaning The Power Steering Filter (Power Steering Models Only)
m–2467 Figure 47 1. Operating range 2. FULL line 8. If the oil level is low, slowly pour only enough SAE 1256 10W-30 detergent oil into the filler tube to raise the Figure 49 level to the full line. 1. Transaxle filter 3. -
Page 29: Replacing Fuses
Replacing Fuses 5. Push and rotate the bulb counterclockwise until it stops (approx. 1/4 turn) and remove the bulb from the bulb holder (Fig. 52). The electrical system is protected by fuses. They require no maintenance. However, if a fuse blows, check the component and circuit for a malfunction or short. -
Page 30: Servicing The Battery
Removing the Battery 1. Disengage the PTO, set the parking brake, lower the attachment lift, stop the engine, and remove the ignition key. 2. Remove the front grill by pulling it outward toward you. 3. Remove the battery shield (Fig. 54). m–3321 Figure 53 1. -
Page 31: Adding Water To The Battery
Warning Danger Incorrect battery cable routing could damage the Battery electrolyte contains sulfuric acid which is tractor and cables causing sparks. Sparks can a deadly poison and causes severe burns. cause the battery gasses to explode, resulting in Do not drink electrolyte and avoid contact with personal injury. -
Page 32: Cleaning And Storage
Cleaning and Storage 1. Remove the battery from the chassis; refer to Removing the Battery, page 30. 1. Disengage the PTO, set the parking brake, stop the 2. Check the electrolyte level; refer to Checking the engine, and remove the ignition and KeyChoice keys. Electrolyte Level, page 31. - Page 33 10. Remove the spark plugs and check their condition; refer to Changing Spark Plugs, page 22. 11. With the spark plugs removed from the engine, pour two tablespoons of engine oil into the spark plug hole. 12. Use the electric starter to crank the engine and distribute the oil inside the cylinder.
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Page 34: Wiring Diagram
Wiring Diagram... -
Page 35: Troubleshooting
Troubleshooting Problem Possible Causes Corrective Action The starter does not crank. 1. The PTO is on. 1. Move the PTO to the off position. 2. The brake is not depressed or 2. Set the parking brake. the parking brake is not on. 3. - Page 36 Problem Possible Causes Corrective Action The engine starts, but does not 1. Misadjusted or broken choke or 1. Contact your Authorized keep running throttle control cable. Service Dealer. 2. The fuel tank vent is restricted. 2. Contact your Authorized Service Dealer. 3.
- Page 37 Problem Possible Causes Corrective Action The engine overheats. 1. The crankcase oil level is 1. Fill or drain to the full mark. incorrect. 2. The fuel mixture is lean. 2. Contact your Authorized Service Dealer. 3. Excessive loading. 3. Reduce load; use lower ground speed.
- Page 38 Problem Possible Causes Corrective Action The tractor will not operate in 1. The High-Low range lever is in 1. Move the High-Low range lever either direction. neutral (N). to L or H. 2. The transmission oil is low. 2. Fill to the full mark on the transmission oil dipstick when the transmission is cold.
- Page 39 Problem Possible Causes Corrective Action PTO belt comes off of pulleys, 1. Belt tension is incorrect. 1. Refer to the attachment slips, or fails. operator’s manual. 2. Mower level is incorrect 2. Refer to the attachment operator’s manual. 3. Blade slope in transport is 3.
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Page 40: Setup
Setup Loose Parts Note: Use the chart below to identify parts for assembly. DESCRIPTION QTY. Bolt, 1/4-20 x 0.88 in. Washer, 1/4 in. Attaching the battery cables Hex Nut, 1/4-20 in. Hitch Pin Hairpin Cotter Installing the drawbar hitch pin Flat Washer, 0.50 in inside diameter Use in ignition and KeyChoice switches... -
Page 41: Activating The Battery
Activating the Battery Warning Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. Figure 58 Purchase bulk electrolyte with 1.265 specific gravity 1. -
Page 42: Installing The Drawbar Hitch Pin
Installing the Drawbar Hitch 6. As applicable, check and test the operation of the following: Engine, choke and throttle controls Insert the drawbar hitch pin into the drawbar hitch and Gauges secure it with a 0.50 in. inside diameter flat washer and hairpin cotter (Fig. -
Page 44: The Toro Total Coverage Guarantee
If for any reason you are dissatisfied with your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer. If all other remedies fail, you may contact us at Toro Warranty Company.