Form No. 3364-310 Rev A 53cm Heavy-Duty Rear Bagger Lawn Mower Model No. 22177TE—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.
Introduction Figure 2 This rotary-blade, walk-behind lawn mower is intended to be used by residential homeowners or professional, hired operators. It is designed primarily for cutting grass on well-maintained lawns on residential or commercial properties. It is not designed for cutting brush or for agricultural uses. 1. Safety alert symbol This manual uses 2 words to highlight information.
Safety Emptying the Fuel Tank and Cleaning the Fuel Filter....................................................... 22 Drive System Maintenance ..................................... 22 Adjusting the Self-propel Drive........................... 22 Controls System Maintenance................................. 23 Adjusting the Blade Brake Cable ......................... 23 Blade Maintenance ................................................. 23 Maintaining the Cutting Blade.............................
• If gasoline is spilled, do not attempt to start the engine but move the mower away from the area of spillage and avoid creating any source of ignition until gasoline vapors have dissipated. • Replace all fuel tank and container caps securely. Preparation • • While mowing, always wear substantial footwear and long trousers. Do not operate the equipment when barefoot or wearing open sandals.
Sound Pressure • To reduce the fire hazard, keep the engine, silencer, battery compartment and gasoline storage are free of grass, leaves, or excessive grease. This unit has a sound pressure level at the operator’s ear of 87 dBA, which includes an Uncertainty Value (K) of 1 dBA. The sound pressure level was determined according to the procedures outlined in EN 836. • Check grass catcher components and the discharge guard frequently and replace with manufacturer’s recommended parts, when necessary.
98-2048 1. Choke 4. Slow 2. Fast 5. Engine—stop 3. Continuous variable setting 6. Set the throttle lever to the Choke position, pull the cord to start the engine, then move the throttle to the Fast position. 7. Release the bail to 10. Forward speeds disengage the cutting blade. 8. Move the bail up to engage 11. Neutral the cutting blade. 9. Move the bail to the handle to engage the traction drive. 98-4387 1. Warning—wear hearing protection. 110-4978 1. Warning—read the Operator’s Manual. 2.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure 1 2 3 4 Description Use Qty. Handle Bolt (5/16 x 1-1/4 inches) Washer Thin locknut (5/16 inch) Bolt (5/16 x 1-1/2 inches) Locknut (5/16 inch) Bag support rod Cap locknut Cable tie Self-tapping screw Fuel tank 1 2 4 2 2 2 1 2 1 2 1 Discharge tunnel plug 1 Install the discharge tunnel plug. No parts required – Fill the crankcase with oil. Install the handle. Install the fuel tank and fuel line.
3. Slide the bag support rod through the second from the top mounting holes in the handle and secure each end with a cap locknut (Figure 3). 4. Use a cable tie to secure the control cables to the left handle below the bag support rod. 2 Installing the Fuel Tank and the Fuel Line Figure 5 Parts needed for this procedure: 2 Self-tapping screw 1 Fuel tank 1. Plastic clip (2) 4. Secure the bottom of the fuel tank to the fuel tank bracket by installing the self-tapping screws from the bottom.
Product Overview 2. Since the plug is slightly wider than the discharge tunnel opening, rotate the plug clockwise slightly while inserting it (Figure 6). Note: Ensure that the arrow on the plug decal points upward. 3. Push the plug all the way in until the spring clip on the bottom of the plug clicks into place, locking the plug securely into the discharge tunnel (Figure 7). Figure 7 Figure 8 1. Spring clip 1. Ground speed control lever 2. Bag aligning rod 3. Fuel tank 4. Oil filter 5. Spark plug 4.
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 blade control bail operate properly. When you release the blade control bail, the blade and self-propel drive should stop. If they do not, contact an Authorized Service Dealer. Figure 10 CAUTION 1. Dipstick 2.
Filling the Fuel Tank with Gasoline DANGER 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. 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.
4. Move the ground speed control to the Neutral (N) position (Figure 8). 5. Pull the starter handle lightly until you feel resistance, then pull it sharply. 6. Regulate the throttle and the ground speed control as desired when the engine starts. Note: If the engine fails to start after 3 pulls, repeat steps 3 through 6. Stopping the Engine 1. Release the blade control bar and move the throttle control to the Off position. 2.
lawn mower stops self-propelling. Squeeze the control bar closer to the handle to increase the ground speed. When you hold the control bar tight against the handle, the lawn mower self-propels at the maximum ground speed. Move the ground speed control to the Neutral position when you use the lawn mower for trimming and whenever you leave the lawn mower. Using the Discharge Tunnel Plug 1. Stop the engine and wait for all moving parts to stop. 2.
Figure 18 Figure 16 1. 1 inch (2.5 cm) Note: This intermediate position (C) is not the normal operating position of the blade control bar. However, it helps to detect a sticking blade brake clutch system early enough to prevent an unsafe condition later. 10. Release the blade control bar; refer to position B in Figure 17. You should hear a “bang.” The blade should stop in 3 seconds. 4. Release the blade control bar (Position B in Figure 18).
1. Pull the wheel height adjustment lever toward the wheel (Figure 19) and move it to the desired setting. DANGER If the blade brake clutch system is inoperative, the blade will continue to rotate when you release the blade control bar. Contact with blade could occur, causing serious injury. • Check the blade brake clutch system operation before each use. • Never use a lawn mower equipped with a blade brake clutch that has an inoperative safety system.
Removing the Grass Bag 1. Stop the engine and wait for all moving parts to stop. 2. Raise the discharge door handle and move it forward to engage the pin with the catch (Figure 20). 3. Grasp the handles at the front and the rear of the bag and lift the bag off the lawn mower. 4. Gradually tip the bag forward to empty the clippings. 5. To install the bag, refer to Installing the Grass Bag. Figure 20 1. Bag frame on retaining post 2. Pin engaged in catch DANGER 3.
• Replace the blade when necessary with an original Toro replacement blade. • Mow only dry grass or leaves. Wet grass and leaves tend to clump on the yard and can cause the lawn mower to plug or the engine to stall. If the finished lawn appearance is unsatisfactory, try one or more of the following: • Sharpen the blade. • Walk at a slower pace while mowing. • Raise the cutting height on your lawn mower. WARNING • Cut the grass more frequently.
Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 8 hours • Change the engine oil. Before each use or daily • • • • Check the engine oil level. Check the operation of the blade brake clutch. Inspect the mower blades for wear or damage. Clean under the mower housing.
Lubrication Engine Maintenance Lubricating the Pivot Arms Servicing the Air Filter After every 50 operating hours or when the season ends, lubricate the pivot arms. Service Interval: Every 25 hours—Clean the foam pre-cleaner (more frequently in dusty conditions). 1. Move the rear wheel cutting height levers to the center setting. Every 100 hours—Clean the paper air filter (more frequently in dusty conditions). 2. Wipe the grease fittings with a clean rag (Figure 22).
Changing the Engine Oil Service Interval: After the first 8 hours Every 50 hours Change the oil after the first 8 operating hours and than after every 50 operating hours or every season (more frequently in dusty or dirty conditions). 1. Run the engine to warm the engine oil. Note: Warm oil flows better and carries more contaminants. Figure 24 1. Screw 2. Cover 3. Paper air filter WARNING Oil may be hot after engine has been run, and contact with hot oil can cause severe personal injury. 4.
Changing the Oil Filter 8. Install the new filter and hand tighten it 2/3 turn only. Service Interval: Every 100 hours 9. Fill the crankcase to the Full line on the dipstick with fresh oil Refer to Filling the Crankcase with Oil. Replace the oil filter (Figure 26) after every 100 operating hours or yearly, whichever comes first. 10. Connect the wire to the spark plug. 11. Run the engine for about 3 minutes. 12.
Fuel System Maintenance Drive System Maintenance Emptying the Fuel Tank and Cleaning the Fuel Filter Adjusting the Self-propel Drive Service Interval: Yearly If the lawn mower does not self-propel or has a tendency to creep forward when the control bar is more than 1-1/2 inches (3.8 cm) from the handle, adjust the wheel drive control knob on the rear of the gear box. Service Interval: Every 100 hours The fuel filter (screen) element is located inside the fuel tank.
Controls System Maintenance Blade Maintenance Adjusting the Blade Brake Cable Always mow with a sharp blade. A sharp blade cuts cleanly and without tearing or shredding the grass blades. 1. Stop the engine and wait for all moving parts to stop. 2. Disconnect the wire from the spark plug (Figure 12). 3. Drain the gasoline from the fuel tank; refer to Emptying the Fuel Tank and Cleaning the Fuel Filter. 4. Tip the lawn mower onto its right side (Figure 32).
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. edge). The blade is properly balanced when neither end drops. Installing the Blade DANGER 1. Install a sharp, balanced Toro blade, the accelerator, and the blade nuts. The sail of the blade must point toward the top of the lawn mower housing for proper installation. Torque the blade nuts to 15 to 27 ft-lb (20 to 37 Nm).
Cleaning WARNING Tipping the mower may cause the fuel to leak from the carburetor or the fuel tank. Gasoline is extremely flammable, highly explosive, and, under certain conditions, can cause personal injury or property damage. Cleaning under the Mower Housing Service Interval: Every 100 hours Avoid fuel spills by running the engine dry or by removing the gasoline with a hand pump; never siphon. To ensure the best performance, keep the underside of the mower housing clean. 3.
Storage To prepare the mower for off-season storage, perform the recommended maintenance procedures. Refer to Maintenance. Store the mower in a cool, clean, dry place. Cover the mower to keep it clean and protected. Preparing the Fuel System WARNING Figure 37 1. Tabs and nuts 2. Blade brake clutch shield Gasoline can vaporize if you store it over long periods of time and explode if it comes into contact with an open flame. • Do not store gasoline over long periods of time.
4. Check the condition of the blade. Refer to Maintaining the Cutting Blade. 5. Clean the blade brake clutch shield; refer to Cleaning the Blade Brake Clutch Shield. 6. Service the air filter; refer to Servicing the Air Filter. 7. Lubricate the pivot arms; refer to Lubricating the Pivot Arms. 8. Tighten all nuts, bolts, and screws. 9. Touch up all rusted or chipped paint surfaces with paint available from an Authorized Service Dealer. Removing the Lawn Mower from Storage 1. Check and tighten all fasteners.
Troubleshooting Problem Engine does not start Engine starts hard or loses power Possible Cause 1. The fuel tank is empty or the fuel system contains stale fuel. 1. Drain and/or fill the fuel tank with fresh gasoline. If the problem persists, contact an Authorized Service Dealer. 2. The throttle lever is not in the Choke position. 3. The wire is not connected to the spark plug. 4. The spark plug is pitted, fouled, or the gap is incorrect. 2. Move the throttle lever to the Choke position. 3.
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Notes: 30
International Distributor List Distributor: Atlantis Su ve Sulama Sisstemleri Lt Balama Prima Engineering Equip. B-Ray Corporation Casco Sales Company Ceres S.A. CSSC Turf Equipment (pvt) Ltd. Cyril Johnston & Co. Equiver Femco S.A. G.Y.K. Company Ltd. Geomechaniki of Athens Guandong Golden Star Hako Ground and Garden Hako Ground and Garden Hayter Limited (U.K.) Hydroturf Int. Co Dubai Hydroturf Egypt LLC Ibea S.P.A. Irriamc Irrigation Products Int’l Pvt Ltd. Jean Heybroek b.v. Lely (U.K.
The Toro Warranty Conditions and Products Covered The Toro® Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly promise to repair the Toro Product listed below if used for residential purposes* if defective in materials or workmanship. Instructions for Obtaining Warranty Service If you think that your Toro Product contains a defect in materials or workmanship, follow this procedure: 1. Contact your seller to arrange service of the product.
