Toro 22190 Operator's Manual
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Toro 22190 Operator's Manual

Toro 22190 Operator's Manual

21in heavy-duty recycler/rear bagger lawn mower
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Form No. 3364-873 Rev A
21in Heavy-Duty Recycler
®
/Rear
Bagger Lawn Mower
Model No. 22190—Serial No. 310000001 and Up
To register your product or download an Operator's Manual or Parts Catalog at no charge, go to www.Toro.com.
Original Instructions (EN)

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Summary of Contents for Toro 22190

  • Page 1 Form No. 3364-873 Rev A 21in Heavy-Duty Recycler ® /Rear Bagger Lawn Mower Model No. 22190—Serial No. 310000001 and Up To register your product or download an Operator's Manual or Parts Catalog at no charge, go to www.Toro.com. Original Instructions (EN)

  • Page 2: Introduction

    Whenever you need service, genuine Toro parts, or additional information, contact an Authorized Service Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 identifies the location of the model and serial numbers on the product.

  • Page 3: Table Of Contents

    Contents Preparing the Engine.......... 25 General Information .......... 25 Removing the Lawn Mower from Storage.... 25 Introduction..............2 Troubleshooting............26 Safety ................4 General Lawn Mower Safety ......... 4 Training..............4 Preparation ............4 Operation............. 5 Maintenance and Storage........5 Safety and Instructional Decals ......

  • Page 4: Safety

    • All operators and mechanics should be trained. The owner is responsible for training the users. Toro designed and tested this lawn mower for to offer • Never let children or untrained people operate or reasonably safe service; however, failure to comply service the equipment.

  • Page 5: Operation

    Operation Maintenance and Storage • Never run an engine in an enclosed area. • Wait for all movement to stop before adjusting, cleaning or repairing. • Only operate in good light, keeping away from holes and hidden hazards. • Clean grass and debris from cutting unit, muffler, and engine to help prevent fires.

  • Page 6: 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 7: Setup

    Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. Handle Bolt (5/16 x 1-1/4 inches) Washer Thin nylon insert locknut (5/16 inch) Bolt (5/16 x 1-1/2 inches) Carriage bolt Install the handle. Locknut (5/16 inch) Bag support rod Bag aligning plate...

  • Page 8: Installing The Starter Rope

    (5/16 x 1-1/4 inches), washers, and thin locknuts (5/16 inch) (Figure 3). Installing the Starter Rope No Parts Required Procedure Pull the starter rope through the rope guide on the handle (Figure 4). Figure 3 1. Bag support rod 8. Thin nylon insert locknut 2.

  • Page 9: Filling The Crankcase With Oil

    Filling the Crankcase with Oil No Parts Required Procedure Figure 5 The engine crankcase is shipped without oil. You must fill it with approximately 22 ounces (0.65 l) of oil 1. Discharge door handle 2. Plug, rotated clockwise before starting the engine. Refer to Checking the Engine Oil Level in Operation (page 10), for oil specifications 2.

  • Page 10: Product Overview

    Product Overview 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 self-propel drive and the control bar operate properly. When you release the control bar, the blade, the engine, and the self-propel drive should stop.

  • Page 11: 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 12: Starting The Engine

    2. Remove the cap from the tank. DANGER 3. Fill the fuel tank with unleaded gasoline to within When fueling, under certain circumstances, a 1/4 to 1/2 inch (6 to 13 mm) from the top of the static charge can develop, igniting the gasoline. A tank.

  • Page 13: Stopping The Engine

    6. Pull the starter handle lightly until you feel position; this can damage the transmission. Move resistance, then pull it sharply. the control bar to the Run/Shift position (Figure 15) when you change the ground speed. 7. Regulate the throttle and the ground speed control as desired when the engine starts.

  • Page 14: Using The Grass Bag

    (Figure 17). Check the grass bag frequently. If it is damaged, install a new Toro replacement bag. Removing the Grass Bag 1. Stop the engine and wait for all moving parts to stop.

  • Page 15: Operating Tips

    If the finished lawn appearance is unsatisfactory, try • Replace the blade when necessary with an original one or more of the following: Toro replacement blade. • Sharpen the blade. • Mow only dry grass or leaves. Wet grass and leaves •...
  • Page 16 the front wheels at 2 inches (51 mm) and the rear wheels at 2-1/2 inches (64 mm). Cutting Leaves • After cutting the lawn, ensure that half of the lawn shows through the cut leaf cover. You may need to make more than one pass over the leaves.

  • Page 17: 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 without the oil filter. After the first 8 hours • Check the engine oil level. •...

  • Page 18: Lubrication

    Lubrication Engine Maintenance Lubricating the Pivot Arms Servicing the Air Filter Service Interval: Every 25 hours Service Interval: Every 25 hours—Clean the foam pre-cleaner (more frequently in dusty 1. Move the rear wheel cutting height levers to the conditions). center setting. Every 300 hours—Replace the paper 2.

  • Page 19: Changing The Engine Oil

    Changing the Engine Oil 3. Disconnect the wire from the spark plug (Figure 12). 4. Drain the engine oil; refer to Changing the Engine Service Interval: After the first 8 hours—Change the Oil. engine oil without the oil filter. 5. Place a rag under the oil filter to catch any oil that Every 50 hours—Change the engine may leak out as you remove the filter.

  • Page 20: Servicing The Spark Plug

    Servicing the Spark Plug Fuel System Maintenance Service Interval: Every 100 hours—Check the spark plug. Use an NGK BPR5ES spark plug or equivalent. Emptying the Fuel Tank and 1. Stop the engine and wait for all moving parts to stop. Cleaning the Fuel Filter 2.

  • Page 21: Drive System Maintenance

    Drive System Controls System Maintenance Maintenance Adjusting the Self-propel Drive Adjusting the Blade Brake Cable Service Interval: Every 100 hours Service Interval: Every 100 hours If the lawn mower does not self-propel or has a tendency to creep forward when the control bar is more than Whenever you install a new blade brake cable assembly, 1-1/2 inches (3.8 cm) from the handle, adjust the wheel adjust it.

  • Page 22: Blade Maintenance

    Blade Maintenance Note: For the best performance, install a new blade before the cutting season begins. During the year, file down any small nicks to maintain the cutting edge. Maintaining the Cutting Blade DANGER Always mow with a sharp blade. A sharp blade cuts A worn or damaged blade can break, and a piece cleanly and without tearing or shredding the grass blades.

  • Page 23: Cleaning

    Cleaning under the Lawn Installing the Blade Mower Housing 1. Install a sharp, balanced Toro blade, the accelerator, the lock washer, and the blade bolt. The sail of the To ensure the best performance, keep the underside of blade must point toward the top of the lawn mower the lawn mower housing clean.

  • Page 24: Cleaning The Discharge Tunnel And Plug

    Scraping Method Cleaning under the Belt Cover If washing does not remove all debris from under the Service Interval: Every 50 hours lawn mower, scrape it clean. Keep the area under the belt cover free of debris. 1. Disconnect the wire from the spark plug (Figure 12). 1.

  • Page 25: Preparing The Engine

    Storage 3. Remove grass clippings, dirt, and grime from the external parts of the engine, the shrouding, and the top of the lawn mower housing. To prepare the lawn mower for off-season storage, perform the recommended maintenance procedures. 4. Check the condition of the blade. Refer to Refer to Maintenance.

  • Page 26: 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 27 Problem Possible Cause Corrective Action Lawn mower does not self-propel 1. The self-propel drive cable is out of 1. Adjust the self-propel drive cable. adjustment or is damaged. Replace the cable if necessary. 2. There is debris under the belt cover. 2.

  • Page 28: The Toro Total Coverage Guarantee

    Countries Other than the United States or Canada Customers who have purchased Toro products exported from the United States or Canada should contact their Toro Distributor (Dealer) to obtain guarantee policies for your country, province, or state. If for any reason you are dissatisfied with your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer.

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