Toro Titan ZX4800 Operator's Manual
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Toro Titan ZX4800 Operator's Manual

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Original Instructions (EN)
Titan
®
ZX4800, ZX5400, or ZX6000
Riding Mower
Model No. 75301—Serial No. 400000000 and Up
Model No. 75301TA—Serial No. 400000000 and Up
Model No. 75302—Serial No. 400000000 and Up
Model No. 75303—Serial No. 400000000 and Up
Form No. 3438-269 Rev A
*3438-269* A

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Summary of Contents for Toro Titan ZX4800

  • Page 1 ZX4800, ZX5400, or ZX6000 Riding Mower Model No. 75301—Serial No. 400000000 and Up Model No. 75301TA—Serial No. 400000000 and Up Model No. 75302—Serial No. 400000000 and Up Model No. 75303—Serial No. 400000000 and Up *3438-269* A Register at www.Toro.com. Original Instructions (EN)
  • Page 2 You are responsible for operating the product properly and safely. Important: If you are using a machine with a Toro engine above 1500 m (5,000 ft) for a continuous Visit www.Toro.com for product safety and operation...

  • Page 3: Table Of Contents

    Contents information and Note emphasizes general information worthy of special attention. The safety-alert symbol (Figure 2) appears both in Safety ............... 4 this manual and on the machine to identify important General Safety ........... 4 safety messages that you must follow to avoid Slope Indicator ...........

  • Page 4: Safety

    Safety Replacing the Mower Belt ......... 37 Mower Maintenance..........38 Blade Safety ............. 38 This machine has been designed in accordance with Servicing the Cutting Blades ......38 ANSI standard B71.1-2017. Leveling the Mower Deck........41 Removing the Mower Deck....... 43 Installing the Mower Deck.........

  • Page 5: Slope Indicator

    Slope Indicator g011841 Figure 4 You may copy this page for personal use. 1. The maximum slope you can 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 6: 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 missing. decaloemmarkt Manufacturer's Mark 1. This mark indicates that the blade is identified as a part from the original machine manufacturer.
  • Page 7 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. decal132-0872 132-0872 1. Thrown object 3. Severing hazard of hand hazard—keep bystanders or foot—keep away from away from the machine.
  • Page 8 decal136-5596 136-5596 1. Check the tire pressure 4. Check the tire pressure every 25 operating hours. every 25 operating hours. 2. Engine oil 5. Read the Operator's Manual before performing maintenance. 3. Check the tire pressure every 25 operating hours. decal139-3550 139-3550 1.
  • Page 9 decal140-3451 140-3451 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 the conditions on that day and at that site.

  • Page 10: Product Overview

    Product Overview g297253 Figure 5 1. Deck-lift pedal 4. Controls 7. Mower deck 10. Parking-brake lever 2. Height-of-cut pin 5. Engine 8. Anti-scalp roller 3. Motion-control lever 6. Fuel cap 9. Caster wheel...

  • Page 11: Controls

    Controls Choke Control Use the choke control to start a cold engine (Figure Become familiar with all the controls before you start the engine and operate the machine. Hour Meter Control Panel The hour meter records the number of hours the engine has operated.

  • Page 12: Specifications

    Before Operation Safety to enhance and expand its capabilities. Contact your Authorized Service Dealer or authorized Toro distributor or go to www.Toro.com for a list of all General Safety approved attachments and accessories. •...

  • Page 13: Adding Fuel

    Fuel Safety compartment to help prevent fires. Clean up oil or fuel spills. • Fuel is extremely flammable and highly explosive. A fire or explosion from fuel can burn you and others and can damage property. Adding Fuel – To prevent a static charge from igniting the fuel, place the container and/or machine directly on Recommended Fuel the ground before filling, not in a vehicle or on...

  • Page 14: Performing Daily Maintenance

    Using the Safety-Interlock System WARNING If the safety-interlock switches are disconnected or damaged, the machine could operate unexpectedly, causing personal injury. • Do not tamper with the interlock switches. • Check the operation of the interlock switches daily and replace any damaged switches before operating the machine.

  • Page 15: Positioning The Seat

    Adjusting the Sit on the seat, engage the parking brake, move the blade-control switch (PTO) to the O Motion-Control Levers position, and move the motion-control levers to N position. Start the engine. EUTRAL LOCK While the engine is running, center either Adjusting the Height motion-control lever and move it forward or reverse;...

  • Page 16: During Operation

    • Do not operate the machine while ill, tired, or Use only accessories and attachments approved under the influence of alcohol or drugs. by Toro. • • Contacting the blade can result in serious personal This machine produces sound levels in excess injury.
  • Page 17 • Before backing up or turning the machine, look These can change the stability of the machine down and all around for small children. and cause a loss of control. Follow directions for counterweights. • Do not carry children on the machine, even when the blades are not moving.

  • Page 18: Operating The Parking Brake

    Operating the Parking Engaging the Blade-Control Brake Switch (PTO) Always engage the parking brake when you stop the machine or leave it unattended. Engaging the Parking Brake Park the machine on a level surface. g008945 Figure 15 Note: Always engage the blades with the throttle in the F position (Figure...

  • Page 19: Operating The Throttle

    Operating the Throttle Operating the Key Switch Turn the key to the S position (Figure 20). You can move the throttle control between the F TART and S positions (Figure 18). Note: When the engine starts, release the key. Always use the F position when engaging the PTO.

  • Page 20: Starting The Engine

    Starting the Engine Shutting Off the Engine Disengage the blades by moving the Note: A warm or hot engine may not require choking. blade-control switch to the O position (Figure Important: Do not engage the starter for more 21). than 5 seconds at a time. Engaging the starter Engage the parking brake.

  • Page 21: Driving The Machine

    Driving the Machine The drive wheels turn independently, powered by hydraulic motors on each axle. You can turn 1 side in reverse while you turn the other forward, causing the machine to spin rather than turn. This greatly improves the machine maneuverability but may require some time for you to adapt to how it moves.

  • Page 22: Using The Side Discharge

    Using the Side Discharge Adjusting the Height of Cut The mower has a hinged grass deflector that The machine is equipped with a foot pedal deck-lift disperses clippings to the side and down toward the system. You can use the foot pedal to lift the deck turf.

  • Page 23: Adjusting The Anti-Scalp Rollers

    Adjusting the Anti-Scalp Operating Tips Rollers Using the Fast Throttle Setting Whenever you change the height of cut, adjust the For best mowing and maximum air circulation, operate height of the anti-scalp rollers. the engine at the F position. Air is required to thoroughly cut grass clippings, so do not set the Note: Adjust the anti-scalp rollers so that the rollers...

  • Page 24: After Operation

    Pushing the Machine by sharpen the blades as necessary. If a blade is damaged or worn, replace it immediately with a Hand genuine Toro replacement blade. Important: Always push the machine by hand. Do not tow the machine, because towing may damage it.

  • Page 25: Transporting The Machine

    Transporting the Machine Use a heavy-duty trailer or truck to transport the machine. Use a full-width ramp. Ensure that the trailer or truck has all the necessary brakes, lighting, and marking as required by law. Please carefully read all the safety instructions. Knowing this information could help you or bystanders avoid injury.
  • Page 26 If using a trailer, connect it to the towing vehicle and connect the safety chains. If applicable, connect the trailer brakes and lights. Lower the ramp, ensuring that the angle between the ramp and the ground does not exceed 15 degrees (Figure 28).

  • Page 27: Maintenance

    Connect the positive terminal first and the negative last. • To ensure optimum performance, use only genuine Toro replacement parts and accessories. Replacement parts and accessories made by other manufacturers could be dangerous, and such use could void the product warranty.

  • Page 28: Recommended Maintenance Schedule(S)

    Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Change the engine oil and filter. After the first 5 hours • Check the safety-interlock system. • Check the engine-oil level. • Clean the air intake screen. Before each use or daily •...

  • Page 29: Engine Maintenance

    Engine Maintenance Note: Avoid knocking the filter into the side of the body. Engine Safety Inspecting the Filter • Keep your hands, feet, face, clothing, and other Inspect the filter for damage by looking into the filter body parts away from the muffler and other hot while shining a bright light on the outside of the filter.

  • Page 30: Servicing The Engine Oil

    Servicing the Engine Oil Engine-Oil Specifications Oil Type: Detergent oil (API service SF, SG, SH, SJ, or SL) Crankcase Capacity: 2.4 L (81 fl oz) with oil filter Viscosity: See the table below. g029683 Figure 32 Checking the Engine-Oil Level Service Interval: Before each use or daily Note: Check the oil when the engine is cold.
  • Page 31 Change the engine-oil filter (Figure 35). Note: Ensure that the oil-filter gasket touches the engine and then turn the filter an extra 3/4 turn. g027799 g027477 Figure 35 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 36).

  • Page 32: Servicing The Spark Plug

    g027478 Figure 37 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. If you see light brown or gray on the insulator, the engine is operating properly.

  • Page 33: Cleaning The Cooling System

    Cleaning the Cooling Fuel System System Maintenance Park the machine on a level surface, disengage the blade-control switch (PTO), and engage the DANGER parking brake. In certain conditions, fuel is extremely Shut off the engine, remove the key, and wait flammable and highly explosive.

  • Page 34: Electrical System Maintenance

    Electrical System Maintenance Electrical System Safety • Disconnect the battery before repairing the g027939 machine. Disconnect the negative terminal first and the positive last. Connect the positive terminal first and the negative last. • Charge the battery in an open, well-ventilated area, away from sparks and flames.
  • Page 35 Charging the Battery Service Interval: Before storage—Charge the battery and disconnect the battery cables. Remove the battery from the chassis; refer to Removing the Battery (page 34). Charge the battery for a minimum of 1 hour at 6 to 10 A. Note: Do not overcharge the battery.

  • Page 36: Servicing The Fuses

    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. Checking the Tire Pressure Fuse type: • Main—F1 (15 A, blade-type) Service Interval: Every 25 hours—Check tire pressure.

  • Page 37: Belt Maintenance

    Route the new belt around the engine pulley and mower pulleys (Figure 50). Using a spring-removal tool (Toro Part No. 92-5771), install the idler spring over the deck hook and place tension on the idler pulley and the mower belt (Figure 50).

  • Page 38: Mower Maintenance

    Mower Maintenance Blade Safety • Inspect the blades periodically for wear or damage. • Use care when checking the blades. Wrap the blades or wear gloves, and use caution when servicing the blades. Only replace or sharpen the g006530 blades; never straighten or weld them. Figure 51 •...
  • Page 39 g014973 g014973 Figure 53 Figure 55 1. Blade (in position for measuring) 1. Opposite blade edge (in position for measuring) 2. Level surface 2. Level surface 3. Measured distance between blade and the surface (A) 3. Second measured distance between blade and surface (B) Rotate the same blade 180 degrees so that If the difference between A and B is greater the opposing cutting edge is now in the same...
  • Page 40 Removing the Blades Replace the blades if they hit a solid object, or if the blade is out of balance or bent. Hold the blade end using a rag or thickly padded g000553 Figure 58 glove. 1. Blade 2. Balancer Remove the blade bolt, curved washer, and blade from the spindle shaft (Figure...

  • Page 41: Leveling The Mower Deck

    Leveling the Mower Deck Checking the Front-to-Rear Blade Slope Check to ensure that the mower deck is level any time you install the mower or when you see an uneven cut Check the front-to-rear blade level any time you install on your lawn.
  • Page 42 Leveling the Mower Deck Set the anti-scalp rollers to the top holes or remove them completely for this procedure; refer Adjusting the Anti-Scalp Rollers (page 23). Set the height-of-cut lever to the 76 mm (3 inch) position; refer to Adjusting the Height of Cut (page 22).

  • Page 43: Removing The Mower Deck

    Removing the Mower Deck Park the machine on a level surface, disengage the blade-control switch (PTO), and engage the parking brake. Shut off the engine, remove the key, and disconnect the spark-plug wires from the spark plugs. Lower the mower to the 76 mm (3 inches) height-of-cut position.

  • Page 44: Replacing The Grass Deflector

    Replacing the Grass Position the new discharge deflector with the bracket ends between the welded brackets on Deflector the deck as shown in Figure Install the spring onto the straight end of the rod. Service Interval: Before each use or daily—Inspect the grass deflector for damage.

  • Page 45: Cleaning

    Cleaning Storage Storage Safety Disposing of Waste • Shut off the engine, remove the key, and wait Engine oil, batteries, hydraulic fluid, and engine for all moving parts to stop before you leave the coolant are pollutants to the environment. Dispose of operator’s position.

  • Page 46: Storing The Battery

    Storing the Battery Add fuel stabilizer/conditioner to fresh fuel in the tank. Follow mixing instructions from Fully charge the battery. the fuel stabilizer manufacturer. Do not use an alcohol-based stabilizer (ethanol or Let the battery rest for 24 hours, then check the methanol).

  • Page 47: Troubleshooting

    Troubleshooting Problem Possible Cause Corrective Action The fuel tank is showing signs of collapsing 1. The air-cleaner paper element clogged. 1. Clean the paper element. or the machine is frequently showing signs of running out of fuel. The engine overheats. 1.
  • Page 48 Problem Possible Cause Corrective Action The machine does not drive. 1. The bypass valves are open. 1. Close the tow valves. 2. The traction belts are worn, loose, or 2. Contact an Authorized Service Dealer. broken. 3. The traction belts are off the pulleys. 3.

  • Page 49: Schematics

    Schematics g297640 Electrical Diagram (Rev. A)
  • Page 50 Notes:...
  • Page 51 Notes:...

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Titan zx5400Titan zx60007530175301ta7530275303

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