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Toro 22193 PT21 Operator's Manual
Toro 22193 PT21 Operator's Manual

Toro 22193 PT21 Operator's Manual

Commercial lawn mower

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Form No. 3356-351 Rev C
PT21 Commercial Lawn Mower
Model No. 22193—Serial No. 270000001 and Up
Model No. 22194—Serial No. 270000001 and Up
Register at www.Toro.com.
Original Instructions (EN)

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Table of Contents
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Summary of Contents for Toro 22193 PT21

  • Page 1 Form No. 3356-351 Rev C PT21 Commercial Lawn Mower Model No. 22193—Serial No. 270000001 and Up Model No. 22194—Serial No. 270000001 and Up Register at www.Toro.com. Original Instructions (EN)
  • Page 2: Table Of Contents

    Operation..............9 additional information, contact an Authorized Service Checking the Engine Oil Level......9 Dealer or Toro Customer Service and have the model Filling the Fuel Tank with Gasoline ..... 10 and serial numbers of your product ready. Figure 1 Starting the Engine..........
  • Page 3: Safety

    Improperly using or maintaining this lawn mower can result in injury. To reduce the potential for injury, comply with these safety instructions. Toro designed and tested this lawn mower for to offer reasonably safe service; however, failure to comply with the following instructions may result in personal injury.
  • Page 4: Maintenance And Storage

    • Never let children or untrained people operate or including emptying the catcher or unclogging the service the equipment. Local regulations may restrict chute. the age of the operator. • Stop equipment and inspect blade after striking • The owner/user can prevent and is responsible for objects or if an abnormal vibration occurs.
  • Page 5: Safety And Instructional Decals

    Safety and Instructional 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. Manufacturer’s Mark 1. Indicates the blade is identified as a part from the original machine manufacturer.
  • Page 6: Setup

    Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. Oval-head bolt (Model 22193 only) Oval-head bolt (Model 22194 only) Locknut (Model 22193 only) Install the handle. Locknut (Model 22194 only) Upper handle (Model 22194 only) Cable tie –...
  • Page 7: Installing The Starter Rope

    Important: Ensure that the bolt heads are to Note: To make the rope easier to install, squeeze inside of the handle. the control bar on the handle. 2. Untie the slip knot in the starter rope (Figure 5). Important: If the handle has round holes, the square shank of the bolts will not fit into the holes in the handle at this time.
  • Page 8: Product Overview

    Product Overview Figure 6 1. Highest position 3. Lowest position 2. Middle position (either Figure 7 hole) Model 22193 1. Recoil start handle 6. Air filter 2. Blade control bar 7. Cutting height lever (4) 3. Fuel tank 8. Spark plug 4.
  • Page 9: Operation

    Operation Note: Determine the left and right sides of the machine from the normal operating position. Each time before you mow, make sure that the Figure 9 self-propel drive and the blade control bar operate 2. Rear discharge plug 1. Side discharge chute properly.
  • Page 10: Filling The Fuel Tank With Gasoline

    Filling the Fuel Tank with Gasoline For best results, use clean, fresh, lead-free gasoline with an octane rating of 87 or higher. To ensure freshness, purchase only the quantity of gasoline that you expect to use in 30 days. Using unleaded gasoline results in fewer combustion deposits and longer engine life.
  • Page 11: Starting The Engine

    When fueling, under certain circumstances, a static charge can develop, igniting the gasoline. A fire or explosion from gasoline can burn you and others and damage property. • Always place gasoline containers on the ground and away from your vehicle before filling.
  • Page 12: Stopping The Engine

    4. Pull the recoil starter (Figure 17) or (Figure 18). Figure 17 Model 22193 Figure 14 3. Hold the blade control bar against the handle (Figure 15) or (Figure 16). Figure 18 Model 22194 5. If the mower does not start in 1 or 2 pulls, press the primer button 1 or 2 times and try starting it again.
  • Page 13: Using The Self-Propel Drive

    Important: When you release the blade control bar, both the engine and blade should stop within 3 seconds. If they do not stop properly, stop using your mower immediately and contact an Authorized Service Dealer. Using the Self-propel Drive Model 22194 only To operate the self-propel drive, simply walk with your hands on the upper handle and your elbows at your sides, and the mower will automatically keep pace with...
  • Page 14: Side-Discharging The Clippings

    Figure 24 Figure 22 2. Lift open the side discharge door (Figure 25). Side-discharging the Clippings Use the side discharge for cutting very tall grass. If the bag is on the mower, remove it and insert the rear discharge plug (refer to Removing the Grass Bag) Figure 25 before side-discharging the clippings.
  • Page 15: Operating Tips

    Periodically file down nicks on the blade. the clippings over the lawn for even fertilization. • Replace the blade when necessary with an original Toro replacement blade. If the finished lawn appearance is unsatisfactory, try one or more of the following: •...
  • Page 16: Maintenance

    Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Change the engine oil. After the first 8 hours • Check the engine oil level. •...
  • Page 17: Lubrication

    Lubrication Engine Maintenance Lubricating the Wheel Gears Servicing the Air Filter Service Interval: Every 25 hours Service Interval: Every 25 hours Every 300 hours Lubricate each rear wheel with grease yearly. 1. Wipe the grease fittings just inside the rear wheels Clean the foam pre-cleaner every 25 operating hours.
  • Page 18: Changing The Engine Oil

    Note: Install a new paper air filter if you discarded 1. Stop the engine and wait for all moving parts to stop. the old one. 2. Disconnect the wire from the spark plug (Figure 13). 9. Install the cover and secure it with the screw. 3.
  • Page 19: Fuel System Maintenance

    Blade Maintenance Fuel System Maintenance Maintaining the Cutting Blade Emptying the Fuel Tank and Always mow with a sharp blade. A sharp blade cuts cleanly and without tearing or shredding the grass blades. Cleaning the Fuel Filter 1. Stop the engine and wait for all moving parts to stop. Service Interval: Yearly 2.
  • Page 20: Balancing The Blade

    Installing the Blade operator’s or bystander’s area, resulting in 1. Install a sharp, balanced Toro blade, the accelerator, serious personal injury or death. and the blade bolt. Torque the blade bolt to 60 •...
  • Page 21: Cleaning

    Cleaning Tipping the mower may cause the fuel to leak Cleaning under the Mower from the carburetor or the fuel tank. Gasoline Housing is extremely flammable, highly explosive, and, under certain conditions, can cause personal To ensure the best performance, keep the underside of injury or property damage.
  • Page 22: Storage

    Storage 2. Clean any dirt and chaff from the cylinder, cylinder head fins, and blower housing. To prepare the mower for off-season storage, perform 3. Remove grass clippings, dirt, and grime from the the recommended maintenance procedures. Refer to external parts of the engine, the shrouding, and the Maintenance.
  • Page 23: Troubleshooting

    Troubleshooting Problem Possible Cause Corrective Action Engine does not start 1. The fuel tank is empty or the fuel 1. Drain and/or fill the fuel tank with system contains stale fuel. fresh gasoline. If the problem persists, contact an Authorized Service Dealer. 2.
  • Page 24: The Toro Total Coverage Guarantee

    The Toro® Company and its afliate, Toro Warranty Company, pursuant to an agreement between them, jointly promise to repair any Toro Product, when used for residential purposes*, if defective in materials or workmanship or if it stops functioning due to the failure of a component.

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22194 pt21

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