Form No. 3327-165 Rev B Super Recycler Walk Power Lawn Mower Model No. 20038—Serial No. 220000001 and Up Operator’s Manual Para obtener una versión gratis de este manual en español, escriba a la dirección indicada más abajo. Asegúrese de indicar el modelo y el número de serie de su producto. Pour obtenir gratuitement une version en français de ce manuel, écrivez à l’adresse ci–dessous. N’oubliez pas d’indiquer les numéros de modèle et de série de votre produit. The Toro Company, Attn: Parts Dept.
Warning Using the Grass Bag . . . . . . . . . . . . . . . . . . . . . . . . Operating Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Recommended Maintenance Schedule . . . . . . . . . Checking the Engine Oil Level . . . . . . . . . . . . . . . Cleaning the Underside of the Housing . . . . . . . . . Servicing the Air Filter . . . . . . . . . . . . . . . . . . . . . Servicing the Spark Plug . . . . . . . . . . . . . .
safety alert symbol which means caution, warning, or danger — “personal safety instruction.” Read and understand the instruction because it has to do with safety. Failure to comply with the instruction may result in personal injury. Write the product model and serial numbers in the space below: Model No. Serial No. General Lawn Mower Safety The following instructions have been adapted from the ANSI/OPEI standard B71.1—1998 and ISO standard 5395:1990(E).
• Stop the blade(s) if you must tilt the lawn mower for transportation when crossing surfaces other than grass and when transporting the lawn mower to and from the area to be mowed. • Do not operate the lawn mower when barefoot or wearing open sandals. • Always wear safety goggles or safety glasses with side shields when operating the lawn mower. • Never operate the lawn mower with damaged or missing guards or shields, or without safety devices (such as deflectors and grass catchers) in place.
• To ensure the best performance and safety, purchase only genuine Toro replacement parts and accessories. Slopes are a major factor related to slip and fall accidents which can result in a severe injury. If you feel uneasy on a slope, do not mow it. • Maintain or replace safety and instruction decals when necessary. • Watch for holes, ruts, or bumps. Tall grass can hide obstacles. • Do not mow near drop-offs, ditches, or embankments. You could lose your footing or balance. • Do not mow on wet grass.
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. 43-8480 93-0248 99-6018 Setup Note: Determine the left and right sides of the machine from the normal operating position. Loose Parts DESCRIPTION QTY.
Installing the Handle 2 1 Warning 3 Folding or unfolding the handle improperly can pinch, stretch, or damage one or more of the cables. Any pinched, stretched, or damaged cable may cause an operational failure that results in an unsafe operating condition. 4 5 m-4204 • Do not pinch, stretch, or damage the cables. • Handle the cables with care when folding or unfolding the handle. • Do not use the lawn mower if one or more of the cables are pinched, stretched, or damaged.
Before Starting Important Do not add oil to the gasoline. Important Do not use methanol, gasoline containing methanol, gasohol containing more than 10% ethanol, premium gasoline, or white gas. Using these fuels can damage the engine’s fuel system. Filling the Crankcase with Oil The crankcase can hold 22 ounces (0.65 liters) of oil. Use only high-quality, SAE 30 weight detergent oil that has the American Petroleum Institute (API) service classification SF, SG, SH, or SJ. Important days old.
Use a fuel stabilizer/conditioner regularly during operation and storage. A stabilizer/conditioner cleans the engine during operation and prevents gum-like varnish deposits from forming in the engine during periods of storage. 2 Important Do not use fuel additives other than a fuel stabilizer/conditioner. Do not use fuel stabilizers with an alcohol base such as ethanol, methanol, or isopropanol. 1 3 1. Clean around the fuel tank cap (Fig. 6). m-4207 Figure 7 1. Blade control bail 2.
1 Using the Self-propel Drive A = 1 in. (25 mm) B = 1-1/2 in. (38 mm) C = 2 in. (51 mm) D = 2-1/2 in. (64 mm) E = 3 in. (76 mm) To operate the self-propel drive, simply walk forward with your hands on the upper handle and your elbows at your sides, and the lawn mower will automatically keep pace with you. The faster you walk, the farther the handle will slide and the faster the lawn mower will propel (Fig. 9). 788 Figure 10 1. Cutting height lever 2.
3. Remove the bag from the lawn mower and empty the grass. Danger The lawn mower can throw grass clippings and other objects through an open discharge tunnel. Objects thrown with enough force could cause serious personal injury or death to the operator or bystander. 1 1913 Figure 12 Never open the door on the discharge tunnel when the engine is running. 1.
• If there are more than 5 inches (12.7 cm) of leaves on the lawn, set the front cutting height one or 2 notches higher than the rear cutting height. This makes it easier to feed the leaves under the lawn mower deck. Warning Operating a lawn mower with its engine running at a speed greater than the factory setting can cause the lawn mower to throw a part of the blade or engine into the operator’s or bystander’s area and result in serious personal injury or death.
Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule Maintenance Service Interval Each Use 2Change • Check the engine oil level. Refer to Checking the Engine Oil Level on page 14. • Check the stopping time of the blade brake. The blade must stop within 3 seconds of releasing the bail; if it does not, contact an Authorized Service Dealer for repair. • Remove grass clippings and dirt from under the housing.
Scraping Method Checking the Engine Oil Level Before you use the lawn mower, ensure that the oil level is between the Add and the Full marks as shown on the dipstick (Fig. 5). If the oil level is below the Add mark, add oil. Refer to Filling the Crankcase with Oil on page 8. Warning Tipping the lawn 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.
7. Connect the wire to the spark plug. 4 1 Changing the Engine Oil ÓÓ 2 Change the oil after the first 5 operating hours and then after every 50 operating hours or every season. Run the engine just before changing the oil to warm the oil. Warm oil flows better and carries more contaminants. 3 m-4203 Note: Change the oil after every 25 operating hours when operating under a heavy load or in high temperatures. Figure 14 1. Screws 2. Foam pre-cleaner 3. Air filter 4.
Draining the Oil below the Lawn Mower Deck (Optional Method) 12. Recycle the used oil according to local codes. Note: You will need a 3/8-inch ratchet extension to perform this procedure. Maintaining the Blade A straight, sharp blade provides the best cutting performance. Regularly inspect and sharpen the blade. Warning Warning The blade is sharp; contacting the blade can result in serious personal injury. The blade is sharp; contacting the blade can result in serious personal injury.
Inspecting the Blade 4 5 Carefully examine the blade for sharpness and wear, especially where the flat and the curved parts meet (Fig. 19A). Because sand and abrasive material can wear away the metal that connects the flat and curved parts of the blade, check the blade before using the lawn mower. If you notice a slot or wear (Figs. 19B and 19C), replace the blade; refer to Removing the Blade on page 17. 1 3 2 1 1627 Figure 20 A 2 1. Blade bolt 2. Lock washer 3. Accelerator 1 4. Blade 5.
Installing the Blade 1 2 1. Install a sharp, balanced Toro blade, an accelerator, a lock washer, and the blade bolt (Fig. 20). 4 3 Note: The sail part of the blade must point upward (toward the top of the housing). m-4205 2. Torque the blade bolt to 50 ft-lb (68 N m). Figure 24 1. Cable jacket 2. Cable support Warning Operating the lawn mower without the accelerator in place can cause the blade to flex, bend, or break, resulting in serious injury or death to the operator or bystanders. 3. Nut 4.
Folding the Handle 2. Install a grease gun onto each fitting in turn and gently apply one or two pumps of #2 multi-purpose lithium grease to each. Warning Important Excess grease may prevent the wheel clutch operation from properly operating. Folding or unfolding the handle improperly can pinch, stretch, or damage one or more of the cables. Any pinched, stretched, or damaged cable may cause an operational failure that results in an unsafe operating condition.
Storage 2. Clean any dirt and chaff from the cylinder, cylinder head fins, and blower housing. To prepare the lawn mower for off-season storage, perform the recommended maintenance procedures. Refer to Maintenance on page 13. 3. Remove grass clippings, dirt, and grime from the external parts of the engine, the shrouding, and the top of the housing. Store the lawn mower in a cool, clean, dry place. Cover the lawn mower to keep it clean and protected. 4. Check the condition of the blade.
Accessories • Dethatcher kit You may purchase the following accessories from an Authorized Service Dealer: • Spark arrestor • Side discharge kit Troubleshooting Toro designed and built your lawn mower for trouble-free operation. Check the following components and items carefully, and refer to Maintenance on page 13 for more information. If a problem continues, contact an Authorized Service Dealer.
Problem Lawn mower or engine vibrates excessively Uneven cutting pattern Discharge chute plugs Lawn mower does not self-propel Possible Causes Corrective Action 1. The blade is bent or is out of balance. 1. Balance the blade. If the blade is bent, replace it. 2. The blade bolt is loose. 2. Tighten the blade bolt. 3. The underside of the lawn mower deck contains clippings and debris. 3. Clean the underside of the lawn mower deck. 4. The engine mounting bolts are loose. 4.
Gas, Cordless, Electric, and 21″ Commercial Duty Walk Mowers The Toro Total Coverage Guarantee A Full Warranty (Limited Warranty for Commercial Use) Conditions and Products Covered Owner Responsibilities The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly promise to repair any Toro Product used for normal residential purposes* if defective in materials or workmanship or if it stops functioning due to the failure of a component.