Toro 74502 Operator's Manual
Toro 74502 Operator's Manual

Toro 74502 Operator's Manual

With 44" side discharge mower
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Form No. 3327-131
Z16-44
TimeCutter
Z with 44 Side Discharge Mower
Model No. 74502—Serial No. 220000001 and Up
Operator's Manual
Domestic English (EN)

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Table of Contents
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Summary of Contents for Toro 74502

  • Page 1 Form No. 3327-131 Z16-44 TimeCutter Z with 44 Side Discharge Mower Model No. 74502—Serial No. 220000001 and Up Operator’s Manual Domestic English (EN)
  • Page 2: Table Of Contents

    ......Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 illustrates Starting and Stopping the Engine .
  • Page 3: Safety

    Safety This machine meets or exceeds the B71.1–1998 specifications of the American National Standards Institute, in effect at the time of production. However, improper use or maintenance by the operator or owner can result in injury. To reduce the potential for injury, comply with these safety instructions and always pay attention to the safety alert symbol, which means...
  • Page 4 Children them. Use only genuine Toro replacement parts to ensure that Tragic accidents can occur if the operator is not alert to the original standards are maintained. presence of children. Children are often attracted to the machine and the mowing activity.
  • Page 5: Toro Riding Mower Safety

    Toro Riding Mower Safety The following list contains safety information specific to Toro products or other safety information that you must know that is not included in the ANSI standards. Warning Engine exhaust contains carbon monoxide, which is an odorless, deadly poison that can kill you.
  • Page 7: Slope Chart

    Slope Chart...
  • Page 9: 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. 92-7109 1-633354 1. Fast 3. Neutral 2. Slow 4. Reverse 65-2690 99–3943 92-7108...
  • Page 10 104-8008 104-8009 1. Throttle control 6. Headlights—on 2. Choke 7. Headlights—off 3. Fast 8. Engine stop 4. Variable speed 9. Engine run 5. Slow 10. Engine start 104-3641 1. Blade height adjustment 104-4163 1. Explosion hazard 4. Wear eye protection. 2.
  • Page 11 104-8014 1. Parking brake 104-5091 104-8088...
  • Page 12: Gasoline And Oil

    Gasoline and Oil Recommended Gasoline Warning Use UNLEADED Regular Gasoline suitable for automotive use (87 pump octane minimum). Leaded regular gasoline Gasoline is harmful or fatal if swallowed. may be used if unleaded regular is not available. Long–term exposure to vapors can cause serious injury and illness.
  • Page 13: Operation

    Operation Parking Brake Always set the parking brake when you stop the machine or Note: Determine the left and right sides of the machine leave it unattended. from the normal operating position. Think Safety First Setting the Parking Brake 1. Move the motion control levers (Fig. 3) out to the Please carefully read all of the safety instructions and neutral lock position.
  • Page 14: Operating The Power Take Off (Pto)

    3. Move the PTO (power take off) to Off (Fig. 5). Stopping 1. Move the throttle lever to Fast (Fig. 6). 2. Move the PTO to Off (Fig. 5). 3. Turn the ignition key to Off (Fig. 7). 4. Pull the wire off of the spark plug(s) to prevent the possibility of someone accidentally starting the machine m–4201 before transporting or storing the machine.
  • Page 15: The Safety Interlock System

    The Safety Interlock System 4. While sitting on the seat, engage the parking brake, move the PTO to Off, and lock the motion control levers in neutral. Start the engine. While the engine is Caution running, center the motion controls and move (forward or reverse);...
  • Page 16: Stopping The Machine

    The farther you move the traction control levers in either direction, the faster the machine will move in that direction. To stop, pull the motion control levers to neutral. Backward 1. Move the levers to the center, unlocked position. 2. To go backward, slowly pull the motion control levers rearward (Fig.
  • Page 17: Positioning The Seat

    5. Repeat the adjustment on the other gage wheels. Positioning the Seat The seat can move forward and backward. Position the seat where you have the best control of the machine and are most comfortable. 1. Raise the seat and loosen the adjustment knobs (Fig.
  • Page 18: Side Discharge

    Check the cutter blades daily for sharpness, and for any wear or damage. File down any nicks and sharpen the blades as necessary. If a blade is damaged or worn, replace it immediately with a genuine Toro replacement blade.
  • Page 19: Maintenance

    Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule Maintenance Service Maintenance Procedure Interval After first use Change the engine oil. Check the engine oil level. Each use Check the safety system. Clean the mower housing.
  • Page 20: Servicing The Engine Oil

    Servicing the Engine Oil Check the oil level daily or after every 8 hours. Change the oil after the first 5 operating hours and every 50 operating hours thereafter. Oil Type: Detergent oil (API service SF, SG, SH, SJ, or higher) Crankcase Capacity: 48 oz./1-1/2 qt.
  • Page 21: Servicing The Air Cleaner

    7. Slowly pour approximately 80% of the specified Removing the Foam and Paper Elements amount of oil, page 20, into the fill hole (Fig. 15). 1. Disengage the PTO, set the parking brake, stop the Check the oil level; refer to Checking the Oil Level, engine, and remove the ignition key.
  • Page 22: Servicing The Spark Plug

    Cleaning the Foam and Paper Elements Removing the Spark Plug Foam Element: 1. Disengage the PTO, set the parking brake, stop the engine, and remove the key. 1. Wash the foam element in liquid soap and warm water. When the element is clean, rinse it thoroughly. 2.
  • Page 23: Cutting Blades

    If a blade is damaged or worn, replace plug(s). it immediately with a genuine Toro replacement blade. For 2. Rotate the blades until the ends face forward and convenient sharpening and replacement, you may want to backward (Fig.
  • Page 24: Greasing And Lubrication

    To ensure optimum performance and continued safety conformance of 1. Install the blade onto the spindle shaft (Fig. 26). the machine, use genuine Toro replacement blades. Replacement blades made by other manufacturers may Important The curved part of the blade must be result in non-conformance with safety standards.
  • Page 25: Servicing The Battery

    Servicing 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. Check the electrolyte level in the battery every 25 hours. Always keep the battery clean and fully charged.
  • Page 26 4. Slide the rubber cover up the positive (red) cable. Checking the Electrolyte Level Disconnect the positive (red) cable from the battery post (Fig. 31). Danger 5. Remove the battery hold-down (Fig. 31) and lift the battery from the battery tray. Battery electrolyte contains sulfuric acid which is a deadly poison and causes severe burns.
  • Page 27: Draining The Fuel Tank

    5. Wait five to ten minutes after filling the battery cells. Draining the Fuel Tank Add distilled water, if necessary, until the electrolyte level is up to the Upper line (Fig. 32) on the battery Danger case. 6. Reinstall the battery vent caps. In certain conditions, gasoline is extremely flammable and highly explosive.
  • Page 28: Replacing The Fuel Filter

    Replacing the Fuel Filter 2. Check the air pressure of all four tires. If needed, adjust to the recommended inflation; refer to Tire Pressure, page 28. Replace the fuel filter after every 100 operating hours or yearly, whichever occurs first. 3.
  • Page 29: Adjusting The Front-To-Rear Blade Slope

    Adjusting the Front-to-Rear 1078 Blade Slope Check the front-to-rear blade level any time you install the mower. If the front of the mower is more than 5/16 in. (7.9 mm) lower than the rear of the mower, adjust the blade level using the following instructions: 1.
  • Page 30: Inspecting The Belts

    Inspecting the Belts Note: Check to ensure that the length of exposed thread on the spring eye bolt is 1/8 in. (3 mm) (Fig. 41). Inspect all belts every 100 hours. 7. Install the belt covers over the outside spindles. Check the belts for cracks, frayed edges, burn marks, or any other damage.
  • Page 31: Installing The Mower

    4. Remove the hairpin cotter and washer from the rear Fuse trunion rod (Fig. 44) on each side of the mower. The electrical system is protected by fuses. It requires no 5. Remove the hairpin cotter and washer at the mower maintenance;...
  • Page 32: Replacing The Grass Deflector

    Replacing the Grass Deflector Warning An uncovered discharge opening could allow the lawn mower to throw objects in the operator’s or bystander’s direction and result in serious injury. Also, contact with the blade could occur. Never operate the lawn mower unless you install a cover plate, a mulch plate, or a grass chute and catcher.
  • Page 33: Wiring Diagram

    Wiring Diagram...
  • Page 34: Cleaning And Storage

    Cleaning and Storage A. Run the engine to distribute the conditioned fuel through the fuel system (5 minutes). 1. Disengage the PTO, set the parking brake, stop the B. Stop the engine, allow it to cool, and drain the fuel engine, and remove the key.
  • Page 35 Problem Possible Causes Corrective Action The starter does not crank. 6. The blade control (PTO) is 6. Move the PTO to Disengaged. engaged. 7. The parking brake is not on. 7. Set the parking brake. 8. The operator is not seated. 8.
  • Page 36 Problem Possible Causes Corrective Action The machine does not drive. 1. The traction belt is worn, loose, 1. Contact an Authorized Service or broken. Dealer. 2. The traction belt is off of the 2. Contact an Authorized Service pulley. Dealer. There is abnormal vibration.
  • Page 40: 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.

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Z16-44 timecutter

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