Form No. 3396-343 Rev A TimeCutter® SWX 5050 Riding Mower Model No. 74797—Serial No. 315000001 and Up Register at www.Toro.com.
Introduction WARNING CALIFORNIA Proposition 65 Warning This product contains a chemical or chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. This machine is a ride-on, rotary-blade lawn mower intended to be used by homeowners in residential applications.
Charging the Battery ...............................................33 Servicing the Fuses .................................................35 Drive System Maintenance .........................................35 Checking the Tire Pressure ......................................35 Releasing the Electric Brake .....................................35 Hydraulic System Maintenance ....................................36 Checking the Hydraulic Oil Level..............................
Safety • Turn off blades when not mowing. Stop the engine, wait 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." Failure to comply with the instruction may result in personal injury or death.
Service • Always avoid sudden starting or stopping on a slope. If • • • • tires lose traction, stop the machine, disengage the blades and proceed slowly off the slope. Use extreme care with grass catchers or other attachments. These can change the stability of the machine and cause loss of control. Do not try to stabilize the machine by putting your foot on the ground. Do not mow near drop-offs, ditches, steep banks or water.
• Check for proper brake operation frequently. Adjust and service as required. • Maintain or replace safety and instruction decals as necessary. • Use only genuine Toro replacement parts to ensure that original standards are maintained. Toro Riding Mower Safety The following list contains safety information specific to Toro products or other safety information that you must know that may not be included in the ANSI standards.
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 1. Warning—don't operate the mower with the deflector up or removed; keep the deflector in place. 2. Cutting/dismemberment hazard of hand or foot, mower blade—stay away from moving parts. 110-6691 1. Thrown object hazard—keep bystanders a safe distance from the machine. 2.
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. 119-8870 10.
131-3954 131-3620 1. Pedal position—forward 1. On 2. Off 3. Pedal position—reverse 2. Pedal position—neutral 131-4036 1. Maximum drawbar pull 36 kg (80 lb) 2. Read the Operator's Manual. 131-3621 1. Crushing/dismemberment hazard of bystanders—keep bystanders away from the machine; do not activate Key Choice switch (allows mowing in reverse) with bystanders nearby. 132-6863 131-3664 1. Spinning blade 3. Operator's Manual 2.
121-0773 1. Fast 2. Continuous variable setting 4. Choke 5. Power take-off (PTO), Blade control switch 3.
132-0870 1. Warning—read the Operator's Manual. 3. Bodily harm hazard—no riders; look behind you when mowing in reverse. 5. Ramp tipping hazard—when loading onto a trailer, do not use dual ramps; only use a single ramp wide enough for the machine and that has an incline less than 15 degrees; back up the ramp (in reverse) and drive forward off the ramp. 2. Cutting hazard of hand, mower blade; pinching hazard of hand, belt—keep hands and feet away from moving parts; keep all guards and shields in place.
Product Overview Figure 4 1. Engine 9. Anti-scalp roller 5. Key Choice® control 2. Seat 6. Mower deck 10. Deflector 3. Gas tank cap 7. Front caster wheel 11. Height-of-cut lever 4. Steering wheel 8. Traction-control pedal 12. SmartPark™ switch 13. Rear drive wheel 14. Control panel Controls Become familiar with all controls in Figure 5 and Figure 6 before you start the engine and operate the machine. Figure 6 1. Operating–in–Reverse warning light 3. Fuel-presence window 2.
Throttle Control Hour Meter The throttle control is variable between Fast and Slow. Moving throttle lever forward will increase engine speed and moving throttle lever to the rear will decrease engine speed (Figure 5). The hour meter records the number of hours when the operator is in the seat and the ignition switch is in the ON position (Figure 7). 1 Blade-Control Switch (Power Take-off) The blade-control switch, (PTO), engages and disengages power to the mower blades (Figure 5).
Operation DANGER 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.
Think Safety First of varnish deposits in the fuel system, use fuel stabilizer at all times. Operating Safety Filling the Fuel Tank 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. Note: Ensure that the engine is shut off and the motion controls are in the parked position. Note: You can use the fuel window to verify the presence of gasoline before filling the tank (Figure 8).
Testing the Safety-Interlock System CAUTION This machine produces sound levels in excess of 85 dBA at the operators ear and can cause hearing loss through extended periods of exposure. 1. While sitting on the seat, move the blade-control switch to Off. 2. Turn the ignition key to the Start position. Wear hearing protection when operating this machine. Note: The starter should crank. 3. Push the SmartPark switch to the Off position.
Operating the Parking Brake (SmartPark™) Note: The blades should remain engaged. 20. Push the PTO switch to the off position. Note: The blades should turn off and the reverse warning light should turn off. The parking brake is activated electronically. Engage the parking brake by one of the following actions: 21. Engage the parking brake by pushing SmartPark switch to the On position. • Pressing the SmartPark™ switch to the On position (Figure 5).
Disengaging the Blades 2. Release the parking brake. Refer to Operating the Parking Brake (SmartPark™) (page 18). 1 3. Place your foot onto the traction-control pedal and slowly press the top of the pedal to go forward, or press on the bottom of the pedal to move backward (Figure 14). Note: The farther you move the pedal in either direction, the faster the machine will move in that direction. g027538 Figure 13 1. Power take-off (PTO) switch Stopping the Engine Figure 14 1.
Adjusting the Height-of-Cut DANGER A child or bystander could be backed over by a riding mower with blades engaged and cause serious personal injury or death. Note: The transport position is the highest height-of-cut position or cutting height 115 mm (4.5 inches) as shown in Figure 15. • Do not mow in reverse unless absolutely necessary. • Always look backward and down before backing up. • Use the KeyChoice switch only if you are certain no children or other bystanders will appear in the mowing area.
Positioning the Seat A The seat can move forward and backward. Position the seat where you have the best control of the machine and are most comfortable. B g027751 Figure 16 Adjusting the Anti-Scalp Rollers Figure 18 Whenever you change the height-of-cut, adjust the height of the anti-scalp rollers. Pushing the Machine by Hand Note: Adjust the anti-scalp rollers so the rollers do not touch the ground in normal, flat mowing areas. Important: Always push the machine by hand.
3 DANGER Without the grass deflector, discharge cover, or complete grass catcher assembly mounted in place, you and others are exposed to blade contact and thrown debris. Contact with rotating mower blade(s) and thrown debris will cause injury or death. • Never remove the grass deflector from the mower because the grass deflector routes material down toward the turf. If the grass deflector is ever damaged, replace it immediately. 1 2 • Never put your hands or feet under the mower.
WARNING Loading a machine onto a trailer or truck increases the possibility of tip-over and could cause serious injury or death. • Use extreme caution when operating a machine on a ramp. • Use only a full-width ramp; do not use individual ramps for each side of the machine. Figure 20 • Do not exceed a 15-degree angle between the ramp and the ground or between the ramp and the trailer or truck.
Operating Tips 1 Using the Fast Throttle Setting For best mowing and maximum air circulation, operate the engine at the Fast throttle position. Air is required to thoroughly cut grass clippings, so do not set the height-of-cut so low as to totally surround the mower by uncut grass. Always try to have one side of the mower free from uncut grass, which allows air to be drawn into the mower.
this, move onto a previously cut area with the blades engaged or you can disengage the mower deck while moving forward. Keeping the Underside of the Mower Clean Clean clippings and dirt from the underside of the mower after each use. If grass and dirt build up inside the mower, cutting quality will eventually become unsatisfactory. Maintaining the Blade(s) Maintain a sharp blade throughout the cutting season because a sharp blade cuts cleanly without tearing or shredding the grass blades.
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. After the first 50 hours • Change the oil and filters for the hydraulic system, and bleed the system. Before each use or daily • • • • Check the engine-oil level. Clean the air intake screen. Check the cutting blades. Inspect the grass deflector for damage.
Premaintenance Procedures Lubrication Raising the Seat Service Interval: Every 25 hours—Grease all the lubrication points. Make sure that the parking brake is engaged, and lift the seat forward. Grease Type: No. 2 general-purpose, lithium-based grease Greasing the Bearings 1. Park the machine on a level surface, and disengage the blade-control switch. The following components can be accessed by raising the seat: • Serial plate 2.
Engine Maintenance Servicing the Air Cleaner Note: Service the air cleaner more frequently (every few hours) if operating conditions are extremely dusty or sandy. g027802 Removing the Elements Figure 27 1. Park the machine on a level surface and disengage the blade-control switch (PTO). 2. Engage the parking brake, stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position.
Servicing the Engine Oil A B C D Oil Type: Detergent oil (API service SF, SG, SH, SJ, or SL) Crankcase Capacity: 2.0 L (67.6 oz) Viscosity: See the table below. SAE 30 E SAE 5W -30, 10W -30 SYNTHETIC 5W -20, 5W -30, 10W -30 F g029683 G H Figure 28 Checking the Engine-Oil Level Service Interval: Before each use or daily I Note: Check the oil when the engine is cold. J K WARNING Contact with hot surfaces may cause personal injury.
4. Drain the engine oil. 5. Change the engine oil filter (Figure 31). A B C D E F g027799 A B C 3/4 g027477 D E Figure 31 Note: Ensure that the oil-filter gasket touches the engine and then an extra 3/4 turn is completed. 6. Slowly pour approximately 80% of the specified oil into the filler tube and slowly add the additional oil to bring it to the Full mark (Figure 32).
A Note: Due to the deep recess around the spark plug, blowing out the cavity with compressed air is usually the most effective method for cleaning. The spark plug is most accessible when the blower housing is removed for cleaning. B Checking the Spark Plug C E D Important: Do not clean the spark plug(s). Always replace the spark plug(s) when it has: a black coating, worn electrodes, an oily film, or cracks. If you see light brown or gray on the insulator, the engine is operating properly.
Installing the Spark Plug Fuel System Maintenance Note: If a torque wrench is not available when installing a spark plug, install a used spark plug an 1/8–1/4 turn past finger tight and install a new spark plug a 1/2 turn past finger tight. Ensure the spark plug is tightened with a torque wrench as soon as possible. DANGER In certain conditions, gasoline is extremely flammable and highly explosive. A fire or explosion from gasoline can burn you and others and can damage property.
Electrical System Maintenance WARNING g027939 CALIFORNIA Proposition 65 Warning Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. A B Charging the Battery Removing the Battery WARNING C Battery terminals or metal tools could short against metal machine components causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury.
5. Slide the rubber cover up the positive (red) cable. Disconnect the positive (red) cable from the battery post (Figure 37). Retain all fasteners. 6. Remove the battery hold-down (Figure 37) and lift the battery from the battery tray. 3 2 6 5 7 1 Figure 38 4 1. Positive battery post 3. Red (+) charger lead 2. Negative battery post 4. Black (-) charger lead Installing the Battery 1. Position the battery in the tray (Figure 37). 2.
Servicing the Fuses Drive System Maintenance The electrical system is protected by fuses. It requires no maintenance; however, if a fuse blows, check the component/circuit for a malfunction or short. Fuse: Checking the Tire Pressure • Main F1-30 amp, blade-type Service Interval: Every 25 hours—Check tire pressure. • Charge Circuit F2-25 amp, blade-type Maintain the air pressure in the front and rear tires as specified. Uneven tire pressure can cause uneven cut.
Hydraulic System Maintenance Hydraulic System Oil Specification Oil Type: Toro HYPR-OIL® 500 or 20w-50 motor oil. System Capacity: approximately 4.495 L (152 oz) with a filter change. Checking the Hydraulic Oil Level Figure 41 Service Interval: Every 25 hours 1. Rotate brake-link arm forward on the electric-brake-control module 2. Left rear tire Check expansion reservoir and if necessary add the specified oil to the Full Cold line. Figure 42 1. Expansion reservoir 2. Full cold line 36 3.
Changing the Hydraulic System Oil and Filters Service Interval: After the first 50 hours Every 400 hours Important: The bleeding process is repeated until the oil remains at the Full Cold line in the reservoir after purging. Failure to properly perform this procedure can result in irreparable damage to the transaxle drive system. Note: The filter and oil are changed at the same time. Do Not reuse oil. Once the new filter is installed and oil is added any air in the system must be purged.
Installing the Hydraulic System Filters A hydraulic filters and oil can result in irreparable damage to the transaxle drive system. B Bleeding the Hydraulic System 1. Enter the operator's position. Start engine and move throttle control ahead to 1/2 throttle position. Disengage parking brake. C E A. Move the bypass levers into the pushing the machine position; refer to Pushing the Machine by Hand (page 21).
Mower Maintenance Servicing the Cutting Blades 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. Figure 46 Check the cutter blades daily for sharpness, and for any wear or damage. File down any nicks and sharpen the blades as necessary.
3. Measure from the tip of the blade to the flat surface here. 1 1 G014973 3 2 G014973 3 Figure 50 2 1. Opposing blade edge, in position for measuring Figure 48 2. Level surface 3. Second measured distance between blade and surface (B) 1. Blade, in position for measuring 2. Level surface 3. Measured distance between blade and surface (A) WARNING A blade that is bent or damaged could break apart and could seriously injure or kill you or bystanders. 4.
3. Torque the blade bolt to 35-65 ft-lb (47-88 N-m). Leveling the Mower 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. The mower deck must be checked for bent blades prior to leveling; any bent blades must be removed and replaced. Refer to the Checking for Bent Blades (page 39)before continuing. The mower deck must be leveled side-to-side first then the front to rear slope can be adjusted. G027833 Requirements: Figure 51 1.
3 7. Loosen the side locking nut. 8. Raise or lower the left side of the mower deck by rotating the rear nut. (Figure 55). 2 Note: Rotate the rear nut clockwise to raise the mower deck; rotate the rear nut counter-clockwise to lower the mower deck. 1 2 3 G009659 Figure 56 Mower Decks with 3 Blades 1. Blades front to rear 3. Measure from the tip of the blade to the flat surface here 2. Outside cutting edges 5.
Removing the Mower 1. Park the machine on a level surface and disengage the blade-control switch. 2. Ensure the parking brake is engaged, stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. Lower the height-of-cut lever to the lowest position. 2 4. Remove the hairpin cotter from the front support rod and remove the rod from the deck bracket (Figure 58). Carefully lower the front of the mower deck to the ground. 2 3 1 G005077 Figure 59 1.
Replacing the Grass Deflector WARNING The spring is under tension when installed and can cause personal injury. Service Interval: Before each use or daily—Inspect the grass deflector for damage. Be careful when removing the belt. 7 3 2 WARNING An uncovered discharge opening could allow the lawn mower to throw objects in the operator’s or bystander’s direction and result in serious injury. Also, contact with the blade could occur.
2 1 3 3 2 1 4 4 g017618 Figure 62 1. Rod and spring assembly installed 2. Loop end of the spring installed into the notch in the deflector bracket 5. Secure the rod and spring assembly by twisting it so the short end of the rod can be placed behind the front bracket welded to the deck (Figure 62). g017617 5 Important: The grass deflector must be spring loaded in the down position. Lift the deflector up to test that it snaps to the full down position. Figure 61 1. Rod 2. Spring 3.
Cleaning 4 Cleaning under the Front of the Machine 2 1 Service Interval: After each use—Check and clean the front of the mower. 3 Remove debris under the front of the machine with compressed air or by hand with a brush (Figure 63). Note: Do not use water to clean under the front of the machine, this can cause build up of debris. 2 4 G020098 Figure 64 1. Washout fitting 3. O-ring 2. Hose 4. Coupling 4. Lower the mower to the lowest height-of-cut. 5. Sit on the seat and start the engine.
Storage 14. Check the condition of the drive and mower belts. 15. Check and tighten all bolts, nuts, and screws. Repair or replace any part that is worn or damaged. Cleaning and Storage 16. Paint all scratched or bare metal surfaces. Paint is available from your Authorized Service Dealer. 1. Disengage the blade-control switch, ensure the parking brake is engaged, stop the engine, and remove the key. 17. Store the machine in a clean, dry garage or storage area.
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. The starter does not crank.
Problem There is abnormal vibration. The cutting height is uneven. 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. 5. Tighten the blade mounting bolt. 6. Contact an Authorized Service Dealer. 1.
Schematics Electrical Diagram (Rev.
Notes: 51
The Toro Total Coverage Warranty TimeCutter and TITAN Mowers Limited Warranty (see warranty periods below) Conditions and Products Covered Pages of your telephone directory (look under “Lawn Mowers”) or access our web site at www.Toro.com. You may also call the numbers listed in item #3 to use the 24-hour Toro Dealer locator system.
