Form No. 3371-736 Rev A TimeCutter® SS 3200 Riding Mower Model No. 74621—Serial No. 312000001 and Up G015307 To register your product or download an Operator's Manual or Parts Catalog at no charge, go to www.Toro.com.
Introduction This machine is a ride-on, rotary-blade lawnmower intended to be used by homeowners in residential applications. It is primarily designed for cutting grass on well-maintained lawns. It is not designed for cutting brush, mowing grass and other growth alongside highways, or for agricultural uses. Read this information carefully to learn how to operate and maintain your product properly and to avoid injury and product damage. You are responsible for operating the product properly and safely.
This manual uses two other words to highlight information. Important calls attention to special mechanical information and Note emphasizes general information worthy of special attention. Mower Maintenance ............................................... 33 Servicing the Cutting Blades ............................... 33 Leveling the Mower Deck ................................... 36 Removing the Mower ......................................... 38 Mower Belt Maintenance ....................................
Safety back toward the operator. Stop the blade(s) when crossing gravel surfaces. This machine meets or exceeds the B71.1-2003 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 CAUTION, WARNING, or DANGER-"personal safety instruction.
• Choose a low ground speed so you will not have to stop while operating on a slope. • Do not mow slopes when grass is wet. Slippery conditions reduce traction and could cause sliding and loss of control. • Always keep the drive wheels engaged when going down slopes. • Reduce speed and use extreme caution on slopes. • Do not make sudden turns or rapid speed changes. • Remove or mark obstacles such as rocks, tree limbs, etc. from the mowing area. Tall grass can hide obstacles.
container, rather than from a gasoline dispenser nozzle. the blade control switch, remove the key and disconnect the spark plug wire(s) before performing any service, repairs, maintenance or adjustments. • Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until the fueling is complete. Do not use a nozzle lock-open device.
Slope Indicator G011841 Figure 3 This page may be copied for personal use. 1. The maximum slope you can safely operate the machine on is 15 degrees. Use the slope chart to determine the degree of slope of hills before operating. Do not operate this machine on a slope greater than 15 degrees. Fold along the appropriate line to match the recommended slope. 2. Align this edge with a vertical surface, a tree, building, fence pole, etc. 3. Example of how to compare slope with folded edge.
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. 93-7009 114-1606 1. Warning—don't operate the mower with the deflector up or removed; keep the deflector in place. 1. Entanglement hazard, belt—keep all guards in place. 2. Cutting/dismemberment hazard of hand or foot, mower blade—stay away from moving parts. Manufacturer's Mark 1.
Battery Symbols Some or all of these symbols are on your battery 1. Explosion hazard 6. Keep bystanders a safe distance from the battery. 2. No fire, open flame, or smoking. 7. Wear eye protection; explosive gases can cause blindness and other injuries 3. Caustic liquid/chemical burn hazard 4. Wear eye protection 8. Battery acid can cause blindness or severe burns. 9. Flush eyes immediately with water and get medical help fast. 5. Read the Operator's Manual. 119-8871 1. Height-of-cut 121-2989 1.
119-8874 1. Low speed 2. High speed 120-2239 1. Warning—read the Operator's Manual. 5. Warning—do not use split ramps, use a full ramps when transporting machine. 2. Warning—read the instructions before servicing or performing maintenance; move the motion control levers to the park (brake) position, remove the ignition key and disconnect the spark plug wire. 6.
121-0771 1. Choke 2. Fast 4. Slow 5. Power take-off (PTO), Blade control switch 3. Continuous variable setting Product Overview 6 3 10 5 8 7 4 2 9 1 Figure 5 Control Panel 11 1. Throttle/Choke 12 13 3. Blade control switch (power take-off) 2. Ignition switch g017860 Figure 4 1. Footrest 2. Height of cut lever 3. Motion control levers Ignition Switch 8. Fuel tank cap 9. Deflector The ignition switch has three positions, Off, Run and Start.
Blade Control Switch (Power Take-Off) The blade control switch, represented by a power take-off (PTO) symbol, engages and disengages power to the mower blades (Figure 5). G014521 Motion Control Levers and Park Position The motion control levers are speed sensitive controls of independent wheel motors. Moving a lever forward or backward turns the wheel on the same side forward or in reverse; wheel speed is proportional to the amount the lever is moved.
Operation Note: Determine the left and right sides of the machine from the normal operating position. Think Safety First Operating Safety Please carefully read all of the safety instructions and decals in the safety section. Knowing this information could help you, your family, pets or bystanders avoid injury. DANGER Mowing on wet grass or steep slopes can cause sliding and loss of control. Wheels dropping over edges can cause rollovers, which may result in serious injury, death or drowning. Figure 8 1.
• The blades are disengaged. DANGER • The motion control levers are in the park position. In certain conditions during fueling, static electricity can be released causing a spark which can ignite the gasoline vapors. A fire or explosion from gasoline can burn you and others and can damage property. • Always place gasoline containers on the ground away from your vehicle before filling.
Filling the Fuel Tank Important: Do Not overfill fuel tank. Fill the fuel tank to the bottom of the filler neck. The empty space in the tank allows the fuel to expand. Overfilling may result in fuel leakage or damage to the engine or emission system. Make sure the engine is shut off and the motion controls are in the park position. Tank maximum capacity is 2.9 gallons. Important: Do Not overfill fuel tank. Fill the fuel tank to the bottom of the filler neck.
Figure 13 Figure 12 1. Control panel 4. Fast 2. Throttle/choke lever—choke position 5. Continuous variable setting 3. Choke 6. Slow 1. Control panel 4. Off 2. Ignition key—run position 5. Run 3. Ignition key—start position 6. Start 5. After the engine starts, move the throttle lever to Fast (Figure 12). If the engine stalls or hesitates, move the throttle lever back to Choke for a few seconds. Repeat this as required. 4. Turn the ignition key to Start to energize the starter.
engine; the engine should not crank. Repeat with the other motion control lever. 3. While sitting on the seat, move the blade control switch to Off, and lock the motion control levers in the park position. Start the engine. While the engine is running, engage the blade control switch, and rise slightly from the seat; the engine should stop. 4. While sitting on the seat, move the blade control switch to Off, and lock the motion control levers in the park position. Start the engine.
1. Move the motion control levers to neutral and outward to the park position; disengage the blade control switch. WARNING Removing your hands from the motion control levers while the machine is in motion can result in a loss of control causing harm to you or bystanders. Always stop the machine and move the motion control levers to the park position before adjusting the Smart Speed™ Control System. 2. Adjust the lever to the desired position. Forward 1. Move the levers to the center, unlocked position. 2.
Backward 1. Move the levers to the center, unlocked position. 3 2. To go backward, look behind you and down as you slowly pull the motion control levers rearward (Figure 19). 1 2 G014476 Figure 20 1. Height-of-cut lever 3. 4.5 inch (115 mm), Transport position 2. Height-of-cut positions G008953 Figure 19 1. Pull up and inward on the lever to move it to the desired cutting position. To go straight, apply equal pressure to both motion control levers (Figure 19). 2.
Adjusting the Motion Control Levers To Push the Machine Adjusting the Height 2. Move the motion control levers outward to park position, stop the engine, and wait for all moving parts to stop before leaving the operating position. 1. Park the machine on a level surface and disengage the blade control switch. The motion control levers can be adjusted higher or lower for maximum operator comfort. 3. Locate the bypass levers on the frame on both sides of the engine. 1.
Grass Deflector generally the best one to use. When cutting grass longer than six inches tall, you may want to cut the lawn twice to ensure an acceptable quality of cut. The mower has a hinged grass deflector that disperses clippings to the side and down toward the turf. Cut 1/3 of the Grass Blade DANGER It is best to cut only about 1/3 of the grass blade. Cutting more than that is not recommended unless grass is sparse, or it is late fall when grass grows more slowly.
Blade Maintenance Maintain a sharp blade throughout the cutting season because a sharp blade cuts cleanly without tearing or shredding the grass blades. Tearing and shredding turns grass brown at the edges, which slows growth and increases the chance of disease. 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.
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 5 hours • Change the engine oil. Before each use or daily • • • • • • Check the safety interlock system. Clean and check the air cleaner foam element. Clean the engine air intake screen. Check the cutting blades. Inspect the grass deflector for damage Clean the mower housing.
Lubrication 4. Connect a grease gun to each fitting (Figure 24 and Figure 25). Pump grease into the fittings until grease begins to ooze out of the bearings. Greasing the Bearings 5. Wipe up any excess grease. Service Interval: Every 25 hours—Grease all lubrication points. Grease Type: No. 2 General Purpose Lithium Base Grease 1. Park the machine on a level surface and disengage the blade control switch. 2.
Engine Maintenance Servicing the Air Cleaner Service Interval: Before each use or daily—Clean and check the air cleaner foam element. Every 50 hours—Replace the air cleaner paper element. Note: Service the air cleaner more frequently if the operating conditions are extremely dusty or sandy. Figure 27 Removing the Foam and Paper Elements 1. Foam element 1. Disengage the blade control (PTO). 2. Paper element 6. Separate the foam and paper elements. 2.
2. Install the foam and paper filter onto the air cleaner housing. 3. Install the air cleaner cover and tighten the two knobs (Figure 26). 2 Servicing the Engine Oil Oil Type: Detergent oil (API service SF, SG, SH, SJ, or higher) Crankcase Capacity: 34 ounces (1.0 l) when you do not change the filter; 36 ounces (1.05 l) when you change the filter. G017863 Figure 29 Viscosity: See the table below. 1. Oil dipstick/fill hole 2. Air cleaner 5. Unscrew the oil dipstick and wipe the end clean. 6.
1 2 Figure 31 3 1. Oil filter 3. Filter adapter 2. Gasket 4 3. Apply a thin coat of new oil to the rubber gasket on the new oil filter (Figure 31). G017864 4. Install the new oil filter to the filter adapter. Figure 30 1. Oil fill hole 2. Drain valve 5. Turn the oil filter clockwise until the rubber gasket contacts the filter adapter, then tighten the oil filter an additional 1/2 to 3/4 turn (Figure 31). 3. Oil drain hose 4. Pan 6.
Note: Ensure that the air gap is set correctly. 2. Tighten the spark plug to 15 ft-lb (20 N-m). 3. Connect the wire to the spark plug. 1 G017865 Figure 32 1. Spark-plug wire 4. Clean around the spark plug to prevent dirt from falling into the engine and potentially causing damage. 5. Remove the spark plug and metal washer. Checking the Spark Plug 1. Inspect the spark plug (Figure 33). Note: If you see light brown or gray on the insulator, the engine is operating properly.
Fuel System Maintenance 4. Squeeze the ends of the hose clamps together and slide them away from the filter (Figure 34). 5. Remove the filter from the fuel lines. 6. Install a new filter with the flow direction arrow coming from the fuel tank and pointing to the engine. Move the hose clamps close to the filter (Figure 34) to secure it in place. DANGER In certain conditions, gasoline is extremely flammable and highly explosive.
Electrical System Maintenance WARNING Incorrect battery cable routing could damage the machine and cables causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. • Always disconnect the negative (black) battery cable before disconnecting the positive (red) cable. • Always connect the positive (red) battery cable before connecting the negative (black) cable.
30 25 30 1 25 Figure 36 1. Positive battery post 3. Red (+) charger lead 2. Negative battery post 4. Black (-) charger lead 2 G014540 Figure 37 1. Main-30 amp Note: Do not run the machine with the battery disconnected, electrical damage may occur. 2. Charge circuit-25 amp 4. Return the control panel to its original position. Use the screws removed previously to secure the panel to the machine. Installing the Battery 1. Position the battery in the tray (Figure 35). 2.
Drive System Maintenance 1. Locate the shaft on the electric brake where the brake link arms are connected. 2. Rotate the shaft forward to release the brake. Checking the Tire Pressure Service Interval: Every 25 hours—Check tire pressure. Maintain the air pressure in the front and rear tires as specified. Uneven tire pressure can cause uneven cut. Check the pressure at the valve stem (Figure 38). Check the tires when they are cold to get the most accurate pressure reading.
Cooling System Maintenance Mower Maintenance Cleaning the Engine Screen Maintain sharp blades throughout the cutting season because sharp blades cut cleanly without tearing or shredding the grass blades. Tearing and shredding turns grass brown at the edges, which slows growth and increases the chance of disease. Servicing the Cutting Blades Service Interval: Before each use or daily—Clean the engine air intake screen.
3. Measure from the tip of the blade to the flat surface here. 1 Figure 40 1. Cutting edge 3. Wear/slot forming 2. Curved area 4. Damage G009680 3 2 Figure 42 Checking for Bent Blades 1. Blade, in position for measuring 2. Level surface 3. Measured distance between blade and surface (A) Note: The machine must be on a level surface for the following procedure. 1. Raise the mower deck to the highest height-of-cut position; also considered the 'transport' position. 4.
1 G009680 3 2 Figure 45 Figure 44 4. Blade bolt 5. Blade stiffener 1. Sail area of blade 2. Blade 3. Curved washer 1. Opposing blade edge, in position for measuring 2. Level surface 3. Second measured distance between blade and surface (B) Sharpening the Blades 1. Use a file to sharpen the cutting edge at both ends of the blade (Figure 46). Maintain the original angle. The blade retains its balance if the same amount of material is removed from both cutting edges.
Leveling the Mower Deck 6. Support the weight of mower deck by placing wood blocks under the edges of the deck. Check to ensure the mower deck is level any time you install the mower or when you see an uneven cut on your lawn. Note: Avoid placing the supports under any anti-scalp rollers if present on the deck. 7. Move to the left side of the machine. Remove the side carriage bolt and locking nut from the fixed position and install it into the rear, slotted position (Figure 49).
inch (Figure 51). Adjust the height of the mower deck to the desired height. 1 2 G014631 1 2 2 G015325 Figure 52 Figure 51 1. 0.25 inch 1. Blade front to rear 2. Measure from the tip of the blade to the flat surface here 2. 0.125 inch 10. Stop the deck at the adjusted position and tighten the rear locking nut on the hanger bracket to hold the new position (Figure 50). Tighten the side locking nut on the hanger bracket. 5.
is 1/16-5/16 inch (1.6-7.9 mm) lower than the rear blade tip (Figure 52). 9. When the front-to-rear blade slope is correct check the side-to-side level of the mower again; refer to Leveling the Mower from Side-to-Side. Removing the Mower 2 1. Park the machine on a level surface and disengage the blade control switch. 2. Move the motion control levers outward to the park position, stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position.
5. Lift the rear of the mower deck and guide the hanger brackets over the rear lift rod (Figure 55). remove tension on the idler pulley and roll the belt off of the pulleys (Figure 56). 6. Attach the front support rod to the mower deck with the clevis pin and hairpin cotter (Figure 54). WARNING The spring is under tension when installed and can cause personal injury. 7. Install the mower belt onto the engine pulley; refer to Replacing the Mower Belt. Be careful when removing the belt.
Cleaning 6. Place the spring on the rod, with end wires down, and between the grass deflector brackets. Slide rod through second grass deflector bracket (Figure 57). Washing the Underside of the Mower 7. Insert rod at front of grass deflector into short stand-off on deck. Secure rear end of rod into the mower with a nut (3/8 inch) (Figure 57). Service Interval: Before each use or daily—Clean the mower housing. Important: The grass deflector must be spring loaded in the down position.
Storage Note: If the mower is not clean after one washing, let it soak for 30 minutes. Then repeat the procedure of washing the underside of the mower. Cleaning and Storage 8. Run the mower again for one to three minutes to remove excess water. 1. Disengage the blade control switch, move the motion controls outward to the park position, stop the engine, and remove the key. WARNING 2. Remove grass clippings, dirt, and grime from the external parts of the entire machine, especially the engine.
Important: Do not store stabilizer/conditioned gasoline over 30 days. 11. Remove the spark plug(s) and check its condition; refer to Servicing the Spark Plug in the Engine Maintenance section. With the spark plug(s) removed from the engine, pour two tablespoons of engine oil into the spark plug hole. Use the starter to crank the engine and distribute the oil inside the cylinder. Install the spark plug(s). Do not install the wire on the spark plug(s). 12. Clean any dirt and chaff from the top of the mower.
Troubleshooting Problem The engine overheats. Possible Cause 1. The engine load is excessive. 1. Reduce ground speed. 2. The oil level in the crankcase is low. 3. The cooling fins and air passages under the engine blower housing are plugged. 4. The air cleaner is dirty. 2. Add oil to the crankcase. 3. Remove the obstruction from the cooling fins and air passages. 5. Dirt, water, or stale fuel is in fuel system.
Problem There is abnormal vibration. Uneven cutting height. Possible Cause 1. The engine mounting bolts are loose. 1. Tighten the engine mounting bolts. 2. The engine pulley, idler pulley, or blade pulley is loose. 3. The engine pulley is damaged. 4. The cutting blade(s) is/are bent or unbalanced. 5. A blade mounting bolt is loose. 6. A blade spindle is bent. 2. Tighten the appropriate pulley. 1. The blade(s) is not sharp. 1. Sharpen the blade(s). 2. A cutting blade(s) is/are bent. 3.
Schematics G014644 Electrical Diagram (Rev.
California and Federal Exhaust and Evaporative Emission Control Warranty Statement A Two-Year Limited Warranty Your Warranty Rights and Obligations The California Air Resources Board (CARB), the U.S. Environmental Protection Agency (EPA), and The Toro Company, are pleased to explain the emission control system warranty on your 2012 small off-road engine. In California and the United States, new small off-road engines must be designed, built and equipped to meet the State’s stringent anti-smog standards.
Fuel Tank Fuel Cap Pressure Relief Valves Control Valves Control Cables Control Linkages Carbon Canister Canister Mounting Brackets Carburetor purge Port Connector Fuel Lines Control Solenoids Purge Valves Fuel Line Fittings Electronic Controls Vapor Hoses Clamps Vacuum Control Diaphragms Liquid/Vapor Separators 374-0281 Rev B
The Toro Total Coverage Warranty TimeCutter and TITAN Mowers Limited Warranty (see warranty periods below) Conditions and Products Covered The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly promise to the original purchaser to repair the Toro Products listed below if defective in materials or workmanship.
