Toro TITAN ZX4800 Operator's Manual
Zero-turn-radius riding mower
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- Operator's manual (60 pages) ,
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- Operator's manual (52 pages)
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Summary of Contents for Toro TITAN ZX4800
- Page 1 Form No. 3400-849 Rev C TITAN ® ZX4800, ZX5400, or ZX6000 Zero-Turn-Radius Riding Mower Model No. 74861—Serial No. 316000001 and Up Model No. 74862—Serial No. 316000001 and Up Model No. 74863—Serial No. 316000001 and Up *3400-849* C Register at www.Toro.com. Original Instructions (EN)
- Page 2 WARNING Whenever you need service, genuine Toro parts, or additional information, contact an Authorized Service CALIFORNIA Dealer or Toro Customer Service and have the model Proposition 65 Warning and serial numbers of your product ready. Figure 1 The engine exhaust from this product...
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Page 3: Table Of Contents
Operating the Choke......... 19 traction, and safety of the machine. Failure to Operating the Ignition Switch ......19 use original Toro parts could cause serious Starting and Stopping the Engine...... 19 Operating the Blade-Control Switch injury or death. Making unauthorized changes (PTO) ............ -
Page 4: Safety
Safety Changing the Hydraulic Filter and Fluid .............. 40 Mower Deck Maintenance........42 Improperly using or maintaining the machine can Servicing the Cutting Blades ......42 result in injury. To reduce the potential for injury, Leveling the Mower Deck........44 comply with these safety instructions and always Inspecting the Belts .......... - Page 5 Rollover-Protection System properly. Do not operate the machine unless they are functioning properly. (ROPS) • Do not remove the ROPS. Operation • The ROPS is an integral and effective safety • Lightning can cause severe injury or death. If device. Keep the ROPS on the machine and use lightning is seen or thunder is heard in the area, do the seat belt when operating the machine.
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Page 6: Toro Riding Mower Safety
The following list contains safety information specific and remove key or disconnect spark-plug wire. to Toro products or other safety information that you Wait for all movement to stop before adjusting, must know that may not be included in the ANSI cleaning or repairing. -
Page 7: Slope Indicator
Slope Indicator r:\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. -
Page 8: 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. decal115-9632 115-9632 1. Power take-off (PTO), 5. Fast decal99-8936 Blade control switch on 99-8936 some models... - Page 9 decal117-1194 117-1194 1. Engine decal130-0655 130-0655 1. Fuel tank 3. Half 2. Full 4. Empty decal130-0731 130-0731 1. Warning—thrown object 2. Cutting hazard of hand or hazard; keep the deflector foot, mower blade—keep shield in place. away from moving parts. decal130-0654 130-0654 1.
- Page 10 decal130-0765 130-0765 1. Read the Operator's 3. Remove the key from Manual. the ignition and read the Operator's Manual before permorning maintenance. 2. Height-of-cut selection decal130-6927 130-6927 1. Warning—always use the ROPS and wear the seat belt when seated in the operator's position. decal130-6922 130-6922 1.
- Page 11 decal132-0873 132-0873 1. Thrown object hazard—keep bystanders away from the 3. Cutting/dismemberment of hand or foot—stay away from machine. moving parts. 2. Thrown object hazard, mower—do not operate the without 4. Entanglement hazard, belt—keep all guards in place. deflector, discharge cover, or grass collection system in place. decal130-6996 130-6996 1.
- Page 12 decal132-0871 132-0871 Note: This machine complies with the industry standard stability test in the static lateral and longitudinal tests with the maximum recommended slope indicated on the decal. Review the instructions for operating the machine on slopes in the Operator’s Manual as well as the conditions in which you would operate the machine to determine whether you can operate the machine in those conditions on that day and at that site.
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Page 13: Product Overview
Product Overview g028215 Figure 4 1. Grass deflector 4. Operator seat 7. Footrest 10. Mower-deck-lift pedal 2. Drive wheel 5. Motion-control levers 8. Front caster wheel Height-of-cut lever 3. Rollover-Protection System 6. Parking brake 9. Anti-scalp roller (ROPS) -
Page 14: Controls
Controls switch (PTO) is engaged. Use these times for scheduling regular maintenance (Figure Become familiar with all the controls before you start the engine and operate the machine (Figure Fuel Gauge The fuel window located below the operator position can be used to verify the level of gasoline in the tank (Figure g017722 Figure 5... -
Page 15: Operation
Determine the left and right sides of the enhance and expand its capabilities. Contact your machine from the normal operating position. Authorized Service Dealer or Distributor or go to www.Toro.com for a list of all approved attachments Adding Fuel and accessories. •... - Page 16 Add the correct amount of gas stabilizer/conditioner WARNING to the gas. Gasoline is harmful or fatal if swallowed. Note: A fuel stabilizer/conditioner is most effective Long-term exposure to vapors can cause when mixed with fresh gasoline. To minimize the serious injury and illness. chance of varnish deposits in the fuel system, use fuel •...
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Page 17: Think Safety First
Think Safety First CAUTION This machine produces sound levels in Please read all safety instructions and symbols in the excess of 85 dBA at the operators ear and can safety section. Knowing this information could help cause hearing loss through extended periods you or bystanders avoid injury. -
Page 18: Understanding The Safety-Interlock System
Understanding the Checking the Engine-Oil Safety-Interlock System Level Before you start the engine and use the machine, WARNING check the oil level in the engine crankcase; refer to Checking the Engine-Oil Level (page 32). If the safety-interlock switches are disconnected or damaged, the machine could operate unexpectedly, causing personal Breaking in a New Machine injury. -
Page 19: Operating The Throttle
Operating the Throttle Operating the Ignition Switch The throttle control can be moved between the S and F positions (Figure 12). Turn the ignition key to the S position TART (Figure 14). Always use the F position when turning on the mower deck with the blade-control switch (PTO). -
Page 20: Operating The Blade-Control Switch (Pto)
g028224 Figure 16 g028223 Figure 15 Operating the Blade-Control Switch (PTO) Stopping the Engine The blade-control switch (PTO) starts and stops the CAUTION mower blades and any powered attachments. Injury can occur if children or bystanders move or attempt to operate the machine while Engaging the Blade-Control it is unattended. -
Page 21: Driving The Machine
g008945 Figure 17 Disengaging the Blade-Control Switch (PTO) g009174 Figure 18 g004532 Figure 19 1. Motion-control 4. Backward lever—N EUTRAL position Driving the Machine 2. Center, unlocked position 5. Front of the machine 3. Forward The throttle control regulates the engine speed as measured in rpm (revolutions per minute). -
Page 22: Stopping The Machine
Stopping the Machine WARNING Children or bystanders may be injured if they move or attempt to operate the machine while it is unattended. Always remove the ignition key and move the motion-control levers outward to the position when leaving the machine unattended, even if just for a few minutes. -
Page 23: Adjusting The Anti-Scalp Rollers
g024410 Figure 23 1. Deck-lift pedal 3. Height-of-cut positions 2. Handle 4. Pin g024409 Figure 22 Transport Lock Position Adjusting the Anti-Scalp Rollers Adjusting the Height of Cut Whenever you change the height of cut, it is recommended to adjust the height of the anti-scalp The height of cut can be adjusted from 38 to 114 mm rollers. -
Page 24: Positioning The Seat
Align the bolt and anti-scalp roller in the hole of the bracket that matched the closest height-of-cut position (Figure 24). Insert the bolt into the bracket hole and secure the bolt and anti-scalp roller with the flange nut (Figure 24). Positioning the Seat The seat can move forward and backward (Figure... -
Page 25: Using The Side Discharge
Using the Side Discharge The mower has a hinged grass deflector that disperses clippings to the side and down toward the turf. DANGER Without a grass deflector, discharge cover, or complete grass catcher assembly mounted in place, you and others are exposed to blade contact and thrown debris. -
Page 26: Transporting The Machine
Transporting the Machine Use a heavy-duty trailer or truck to transport the machine. Ensure that the trailer or truck has all necessary brakes, lighting, and marking as required by law. Please carefully read all the safety instructions. Knowing this information could help you, your family, g028043 pets, or bystanders avoid injury. - Page 27 g027996 Figure 30 1. Full-width ramp in stowed 4. Ramp is at least 4 times position as long as the height of the trailer or truck bed to the ground 2. Side view of full-width 5. H= height of the trailer or ramp in loading position truck bed to the ground 3.
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Page 28: Operating Tips
Alternate the mowing direction to keep the grass damaged or worn, replace it immediately with a standing straight. This also helps disperse clippings genuine Toro replacement blade. which enhances decomposition and fertilization. Mowing at Correct Intervals Grass grows at different rates at different times of the year. -
Page 29: Maintenance
Maintenance Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Change the hydraulic filter and fluid. After the first 50 hours • Check the safety-interlock system. • Check the air cleaner for dirty, loose or damaged parts. • Check the engine-oil level. Before each use or daily •... -
Page 30: Pre-Maintenance Procedures
Pre-Maintenance Procedures Service-Interval Chart decal130-6996 Figure 31 Located on the seat pan underside 1. Read the Operator's Manual before performing any 4. Check the hydraulic oil every 25 hours. maintenance. 2. Check the engine oil every 8 hours. 5. Check the caster wheel tire pressure every 25 hours. 3. -
Page 31: Lubrication
Lubrication Engine Maintenance Greasing the Bearings WARNING Contact with hot surfaces may cause personal Service Interval: Every 25 hours—Grease all injury. lubrication points. Keep hands, feet, face, clothing and other Grease Type: No. 2 lithium grease body parts away the muffler and other hot Park the machine on a level surface and surfaces. -
Page 32: Servicing The Engine Oil
do not use if the sealing surfaces are bent or damaged. Clean the air-cleaner base as required, and check the condition. Installing the Elements Install the foam element onto the paper element. Install the elements onto the air-cleaner base (Figure 34). - Page 33 g027515 Figure 36 g027934 Figure 37 Changing the Engine Oil and the Engine-Oil Filter Torque the plug to 14 N•m (10 ft-lb). Service Interval: Every 100 hours—Change the Change the engine-oil filter as shown in Figure engine oil and the engine-oil filter. Note: The drain plug is attached to the drain hose.
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Page 34: Servicing The Spark Plug
g027517 Figure 39 Servicing the Spark Plug Service Interval: Every 500 hours—Replace the spark plug(s). The spark plug is RFI compliant. Equivalent alternate g028127 brand plugs can also be used. Figure 38 Type: Champion XC12YC Air Gap: 0.76 mm (0.03 inch) Slowly pour approximately 80% of the specified oil into the filler tube (Figure... -
Page 35: Cleaning The Blower Housing
Installing the Spark Plug Tighten the spark plug to 27 N•m (20 ft-lb) as shown Figure g027478 Figure 40 Checking the Spark Plug 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. -
Page 36: Fuel System Maintenance
Fuel System cooling shrouds removed, will cause engine damage due to overheating. Maintenance 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. • Perform any fuel related maintenance when the engine is cold. -
Page 37: Replacing The Fuel Filter
Replacing the Fuel Filter Electrical System Maintenance Service Interval: Every 100 hours/Yearly (whichever comes first) (more often under dusty, dirty conditions). Servicing the Battery Disengage the blade-control switch (PTO), move the motion-control levers to the N EUTRAL Service Interval: Monthly position, and set the parking brake. -
Page 38: Servicing The Fuses
Charge battery for 10 to 15 minutes at 25 to 30 amps or 30 minutes at 10 amps. When the battery is fully charged, unplug the charger from the electrical outlet, then disconnect the charger leads from the battery posts (Figure 45). -
Page 39: Drive System Maintenance
Drive System Maintenance 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 48). -
Page 40: Hydraulic System Maintenance
Shut off the engine, wait for all moving parts to stop, allow the engine to cool, remove the key, Oil Type: Toro HYPR-OIL® 500 or 20W-50 motor oil. and engage the parking brake. System Capacity: 4.495 L (152 oz) with a filter Locate the filter and guards on each transaxle change. - Page 41 Bleeding the Hydraulic System Install the vent plug and torque it to 20 N•m (180 in-lb). Raise the rear of machine up and support it with Continue to add fluid through the expansion jack stands (or equivalent support) just high reservoir until fluid comes out of the remaining enough to allow the drive wheels to turn freely.
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Page 42: Mower Deck Maintenance
Note: The machine must be on a level surface for genuine Toro replacement blade. For convenient the following procedure. sharpening and replacement, you may want to keep Raise the mower deck to the highest extra blades on hand. - Page 43 3. Opposing side of blade being moved into measurement position conformance of the machine, use genuine Toro replacement blades. Replacement blades made by other manufacturers may result in non-conformance Measure from the tip of the blade to the flat with safety standards.
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Page 44: Leveling The Mower Deck
Repeat this procedure until the blade is balanced. Installing the Blades Install the blade onto the spindle shaft (Figure 58). Important: The curved part of the blade must be pointing upward toward the inside of the mower to ensure proper cutting. Install the spring disk and blade bolt with the spring disk cone installed toward the bolt head (Figure... - Page 45 g007202 g007199 Figure 61 Figure 62 1. Blades side to side 3. Measure from the tip of the 1. Blades front to rear 3. Measure from the tip of the blade to the flat surface blade to the flat surface here.
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Page 46: Inspecting The Belts
Figure 64 Remove the floor pan to access the idler pulley. 1. Deck-lift arm 3. Hook Using a spring removal tool, (Toro Part No. 2. Chain 4. Adjustment bolt 92-5771), remove the idler spring from the deck post to remove tension on the idler pulley (Figure 65). -
Page 47: Removing The Mower
(Figure 66). Be careful when removing the belt. Using a spring-removal tool (Toro Part No. 92-5771), install the idler spring over the deck post and placing tension on the idler pulley and mower belt (Figure 65). -
Page 48: Installing The Mower Deck
Installing the Mower Deck Park the machine on a level surface and disengage the blade-control switch. Move the motion-control levers outward to the position, shut off the engine, EUTRAL remove the key, set the parking brake, and wait for all moving parts to stop before leaving the operating position. -
Page 49: Cleaning
Cleaning Washing the Underside of the Mower Service Interval: After each use—Clean the mower housing. Wash the underside of the mower after each use to prevent grass buildup for improved mulch action and clipping dispersal. Park the machine on a level surface and disengage the blade-control switch. -
Page 50: Disposing Of Waste
Lower the mower to the lowest height of cut. Sit on the seat, start the engine, engage the blade-control switch, and let the mower run for 1 to 3 minutes. Disengage the blade-control switch, shut off the engine, remove the ignition key, and wait for all moving parts to stop. -
Page 51: Storage
Storage Run the engine to distribute conditioned fuel through the fuel system (5 minutes). Shut off the engine, allow it to cool, and Cleaning and Storage drain the fuel tank. Disengage the blade-control switch (PTO), set Restart the engine and run it until it stops. the parking brake, turn the ignition key to the Dispose of fuel properly. -
Page 52: Troubleshooting
Troubleshooting Problem Possible Cause Corrective Action The starter does not crank. 1. The blade-control switch (PTO) is 1. Move the blade-control switch (PTO) engaged. to disengaged. 2. The parking brake is not on. 2. Set the parking brake. 3. The drive levers are not in 3. - Page 53 Problem Possible Cause Corrective Action The machine does not drive. 1. The by pass valves are not closed 1. Tighten the by pass valves. tight. 2. The pump belt is worn, loose or broken. 2. Change the belt. 3. The pump belt is off a pulley. 3.
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Page 54: Schematics
Schematics g028048 Wire Diagram (Rev. A) - Page 55 Notes:...
- Page 56 Countries Other than the United States or Canada This warranty is not valid in Mexico. Customers who have purchased Toro products outside 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.