Toro 33518 Operator's Manual
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Toro 33518 Operator's Manual

Toro 33518 Operator's Manual

30in stand-on aerator
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Original Instructions (EN)
30in Stand-On Aerator
Model No. 23518—Serial No. 315000001 and Up
Model No. 29518—Serial No. 315000001 and Up
Model No. 33518—Serial No. 315000001 and Up
Model No. 39518—Serial No. 315000001 and Up
Form No. 3404-205 Rev B
*3404-205* B

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Summary of Contents for Toro 33518

  • Page 1 Form No. 3404-205 Rev B 30in Stand-On Aerator Model No. 23518—Serial No. 315000001 and Up Model No. 29518—Serial No. 315000001 and Up Model No. 33518—Serial No. 315000001 and Up Model No. 39518—Serial No. 315000001 and Up *3404-205* B Register at www.Toro.com.
  • Page 2 Whenever you need service, genuine Toro parts, or additional information, contact an Authorized Service Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure illustrates the location of the model and serial numbers on the product.

  • Page 3: Table Of Contents

    Contents Belt Maintenance ..........44 Checking the Condition and Tension of the Belts.............. 44 Safety ............... 4 Adjusting the Auxiliary Pump-Drive Safe Operating Practices........4 Belt..............44 Aerator Safety ............ 6 Replacing the Transmission-Drive Belt ..... 45 Slope Indicator ........... 7 Controls System Maintenance ......

  • Page 4: Safety

    All operators and mechanics should be trained. original equipment or failure to use original The owner is responsible for training the users. Toro parts could lead to serious injury or • Never let children or untrained people operate or death. Unauthorized changes to the machine, service the equipment.
  • Page 5 Operation Safe handling of fuels • • Lightning can cause severe injury or death. If To avoid personal injury or property damage, use lightning is seen, or thunder is heard in the area, extreme care in handling fuel. Fuel is extremely do not operate the machine;...

  • Page 6: Aerator Safety

    • Follow the manufacturer’s recommendations for wheel weights or counterweights to improve The following list contains safety information specific stability. to Toro products and other safety information you must know. • Use extra care with attachments. Note: Use of attachments can change the stability General Operation of the machine.

  • Page 7: Slope Indicator

    Slope Indicator G011841 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 missing. decal93-6686 93-6686 1. Hydraulic fluid 2. Read the Operator's Manual.
  • Page 9 decal126-2054 126-2054 1. Wheel lug nut torque 129 N∙m (95 ft-lb) (4x) 2. Wheel hub nut torque 319 N∙m (235 ft-lb) 3. Read and understand the Operator’s Manual before performing any maintenance; check the torque every 100 hours. decal121-6163 121-6163 1.
  • Page 10 decal126-4528 126-4528 1. Rotate counterclockwise to decrease pressure 5. Parking brake—Disengaged 2. Rotate clockwise to increase pressure 6. Parking brake—Engaged 3. Tine ground-engagement foot switch—On 7. Cutting/dismemberment hazard of hand or foot, tines—stay away from moving parts; keep all guards in place 4.
  • Page 11 decal116-9392 116-9392 1. Read and understand the Operator’s Manual before servicing 9. Check the auxiliary hydraulic tank every 50 hours. this machine. 2. Grease the front caster pivots (2x) every 100 hours. 10. Grease the wheel bearings (2x) every 25 hours. 3.

  • Page 12: Setup

    Setup Media and Additional Parts Description Qty. Operator's Manual Read before operating the machine. Start the machine. DANGER Charging or jump-starting the battery may produce explosive gases. Battery gases can explode, causing serious injury. Checking Tire Pressure • Keep sparks, flames, or cigarettes away from battery.

  • Page 13: Servicing The Engine Oil

    1. Move the key switch to the O position and remove the key. 2. Measure the voltage of the battery with a voltmeter. 3. Use the table below to locate the charge state or the battery, and if needed, the battery-charger setting and charging interval recommended to charge the battery to 12.6 V or greater;...

  • Page 14: Servicing The Transmission Fluid

    Hydraulic Fluid No Parts Required No Parts Required Procedure Procedure Transmission fluid type: Toro Hypr-oil 500 Hydraulic fluid type: AW-32 hydro oil The machine is shipped with hydraulic fluid in the Note: The machine is shipped with hydraulic fluid expansion tank.

  • Page 15: Removing The Cylinder Stop

    Removing the Cylinder Stop Model 33518 Only No Parts Required Procedure g025893 Figure 7 Note: Raise the tines before removing the cylinder 1. Cold fluid level 2. Hot fluid level stop. Running the engine charges the hydraulic system and raises the tines.

  • Page 16: Product Overview

    Product Overview g020266 Figure 8 g020220 Figure 9 1. Hairpin 3. Cylinder stop 2. Clevis pin 4. Cylinder 4. Engine controls 1. Platform 2. Parking-brake knob 5. Fuel cap 3. Motion-control levers 11. Connect the spark-plug wires. Controls Motion-Control Levers The motion-control levers are located on each side of the top console and control the forward and reverse motion of the machine.
  • Page 17 g025895 Figure 10 1. Left motion-control lever 5. Reverse 2. Right motion-control lever 6. Front of the machine 7. Neutral 3. Front reference bar 4. Forward Tine-Pressure Control g028268 Figure 11 The tine-pressure control is located on the left side of the control console (Figure 11).
  • Page 18 On/Off Tine Ground-Engagement Note: Do not run a warm engine with the choke in the O position. Foot Switch The tine ground-engagement foot switch is located Parking-Brake Handle above the tine down pressure control on the control console. The parking-brake handle is located on the control console, to the right of the key switch (Figure 11).

  • Page 19: Specifications

    To best protect your investment and maintain optimal 1. Shut off the engine, engage the parking brake, performance of your Toro equipment, count on Toro remove the key, and wait for all moving parts to genuine parts. When it comes to reliability, Toro stop before leaving the operating position.

  • Page 20: Adding Fuel

    Adding Fuel Fuel-tank capacity: 18.9 L (5 US Gallons) • For best results, use only clean, fresh (less than 30 days old), unleaded gasoline with an octane rating of 87 or higher ((R+M)/2 rating method). • ETHANOL: Gasoline with up to 10% ethanol g025899 (gasohol) or 15% MTBE (methyl tertiary butyl ether) by volume is acceptable.
  • Page 21 Using Stabilizer/Conditioner DANGER In certain conditions during fueling, static Use a fuel stabilizer/conditioner in the machine to provide the following benefits: electricity can be released, causing a spark, which can ignite the fuel vapors. A fire or • Keep fuel fresh during storage of 90 days or less. explosion from fuel can burn you and others For longer storage, drain the fuel tank.

  • Page 22: Lubricating The Chains

    Lubricating the Chains 3. If the ns pop or snap; refer to Adjusting the Jackshaft Drive-Chain Tension (page 41), Adjusting the Drive Wheel Chain Tension (page Checking the Condition of the 42), or Adjusting the Tine Drive Chain (page 51). Sprockets Lubricating the Chains Service Interval: Before each use or daily...

  • Page 23: Checking The Safety-Interlock System

    Note: If the machine does not pass this test, do not must be engaged. It is not necessary for the operate the machine. Contact your authorized Toro operator to be on the platform. Service Dealer. 2. Place the throttle lever midway between the...
  • Page 24 5. If the choke lever is in the O position, gradually move the lever toward the O position as the engine warms up. Lowering the Tines 1. Set the throttle lever midway between the S and F positions; refer to Throttle Lever (page 17).
  • Page 25 6. Remove the key to prevent children or other unauthorized persons from starting the engine. 7. Close the fuel-shutoff valve when the machine will not be used for a few days, when transporting, or when the machine is parked inside a building; refer to Using the Fuel-Shutoff Valve (page 23).

  • Page 26: Transporting The Machine

    Loading the Machine onto a 3. To turn left or right, release pressure on the motion-control lever toward the desired turn Transport Vehicle direction. 4. To make zero-turns, lift your foot off the WARNING tine-elevation switch to raise the tines. The head Loading the machine onto a trailer or truck raises in 1 second.
  • Page 27 Transporting the Machine Use a heavy-duty trailer or truck to transport the machine. 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. 1. Raise the tines of the machine before driving onto the trailer or truck.

  • Page 28: Maintenance

    Maintenance WARNING WARNING While you are maintaining or adjusting the The engine can become very hot. Touching a machine, someone could start the engine. hot engine can cause severe burns. Accidentally starting the engine could Allow the engine to cool completely before seriously injure you or other bystanders.

  • Page 29: Pre-Maintenance Procedures

    Maintenance Service Maintenance Procedure Interval • Replace the primary air-cleaner element (more often in extremely dusty or sandy conditions). • Check the secondary air-cleaner element (more often in extremely dusty or sandy conditions). Every 250 hours • Change the auxiliary hydraulic reservoir filter and fluid. •...

  • Page 30: Lubrication

    Installing the Console Pad Lubrication 1. Align the 4 flanged-head bolts at the forward face of the console pad to the 4 keyhole slots in Lubricating the Grease the frame of the console (Figure 25). Fittings 2. Move the pad forward until the pad is flush to the console frame (Figure 25).

  • Page 31: Lubricating The Casters

    Lubricating the Caster-Hubs 3. Connect a grease gun to the fitting (Figure 26). Bearings 4. Pump grease into the fittings until grease begins to ooze out of the bearings. Service Interval: Yearly 5. Wipe up any excess grease. Removing the Caster-Wheel Assembly Lubricating the Casters 1.
  • Page 32 mm (1/8 inch) from the outer surface of the spacer nut to the end of the axle inside the nut. 4. Insert the assembled nut and axle into the wheel at the side of the wheel with the new seal and bearing (Figure 29).

  • Page 33: Engine Maintenance

    Engine Maintenance air-cleaner assembly from the inlet duct (Figure 30). 5. Carefully pull the foam element off the paper Servicing the Air Cleaner element (Figure 30). Service Interval: Every 250 hours—Replace the Servicing the Foam Air-Cleaner primary air-cleaner element (more often in extremely dusty or sandy Element conditions).

  • Page 34: Servicing The Engine Oil

    Installing the Foam and Paper Elements Important: To prevent engine damage, always operate the engine with the complete foam and paper air-cleaner assembly installed. 1. Carefully slide the foam element onto the paper g025980 Figure 32 air-cleaner element (Figure 30). 2.
  • Page 35 g025976 g026005 Figure 34 5. Start the engine and drive to a flat area. 6. Check the engine-oil level. Changing the Engine-Oil Filter Service Interval: Every 200 hours (more often in extremely dusty or sandy conditions). g026006 1. Drain the oil from the engine; refer to Changing Figure 35 the Engine Oil (page...

  • Page 36: Servicing The Spark Plug

    Servicing the Spark Plug Checking the Spark Plug Important: Do not clean the spark plug(s). Service Interval: Every 100 hours Always replace the spark plug(s) when it has a Type for all Engines: NGK BPR4ES or equivalent black coating, worn electrodes, an oily film, or cracks.

  • Page 37: Checking The Spark Arrester

    Checking the Spark Fuel System Arrester Maintenance Machines with a Spark Arrester Servicing the Fuel Filter Only Service Interval: Every 50 hours Replacing the Fuel Filter Service Interval: Every 800 hours/Yearly (whichever WARNING comes first) Hot exhaust system components may ignite Note: Wipe up any spilled fuel.

  • Page 38: Electrical System Maintenance

    Electrical System 7. Open the fuel-shutoff valve; refer to Using the Fuel-Shutoff Valve (page 23). Maintenance 8. Check for fuel leaks and repair if needed. 9. Wipe up any spilled fuel. Servicing the Battery Service Interval: Every 100 hours Always keep the battery clean and fully charged. Use a paper towel to clean the battery case.
  • Page 39 Removing the Battery WARNING 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. • When removing or installing the battery, do not allow the battery terminals to touch any metal parts of the machine.

  • Page 40: Servicing The Fuses

    Charging the Battery Servicing the Fuses The electrical system is protected by fuses, and WARNING requires no maintenance. If a fuse blows, check the Charging the battery produces gasses that component or circuit for a malfunction or short. can explode. 1.

  • Page 41: Drive System Maintenance

    Adjusting the Caster Pivot Drive System Bearings Pre-Load Maintenance Note: If you disassemble the caster pivot bearings, ensure that the spring-disc washers are installed as Checking the Air Pressure shown in Figure in the Tires 1. Remove dust cap from caster hub (Figure 44).
  • Page 42 Adjusting the Drive Wheel Chain adjustment bolt at the tensioner plate as shown Figure Tension Note: You must loosen the nuts and bolts that 1. Shut off the engine, engage the parking brake, secure the transmission mount and tensioner remove the key, and wait for all moving parts to plate at both sides of the machine.

  • Page 43: Checking The Torque Of The Transmission Output Shaft Nut

    Checking the Torque of the Brake Maintenance Transmission Output Shaft Adjusting the Parking Brake Service Interval: Yearly If the parking brake does not hold securely, an Torque the nut (Figure 47) on the transmission output adjustment is required. tapered shaft to 285 to 353 N∙m (210 to 260 ft-lb). 1.

  • Page 44: Adjusting The Brake Switch

    Adjusting the Brake Switch Belt Maintenance 1. Park the machine on a level surface. Checking the Condition 2. Shut off the engine and wait for all moving parts to stop. and Tension of the Belts 3. Prior the adjusting the brake switch ensure that the parking brake is properly adjusted;...

  • Page 45: Replacing The Transmission-Drive Belt

    g025997 Figure 51 1. Auxiliary pump 4. Adjustment slot (chassis) 2. Auxiliary pump-idler pulley 5. Auxiliary pump-drive belt 3. Locknut (3/8 inch) 3. Adjust the belt tension as follows: • Move the auxiliary pump-idler pulley rearward and outward to tighten the belt. •...

  • Page 46: Controls System Maintenance

    Controls System between the control lever and the front reference bar. Maintenance F. Remove the spring-clevis pin, rotate the turnbuckle clockwise 1 additional turn, and insert the spring-clevis pin (Figure 53). Adjusting the 5. Repeat steps through for the other Traction-Control Linkage traction-control linkage.

  • Page 47: Hydraulic System Maintenance

    Hydraulic System level depending upon the temperature of the fluid. The fluid level varies with the temperature Maintenance of the fluid. The Cold level shows the level of the fluid when it is at 24°C (75°F). The Hot level shows the level of fluid when it is at 107°C (225°F).

  • Page 48: Maintaining The Transmission

    11. Lower the tines to the ground and refill the reservoir to the Cold fill line. Maintaining the Transmission Transmission fluid type: Toro® HYPR-OIL™ 500 hydraulic fluid or Mobil® 1 15W-50 synthetic motor oil. Important: Use the specified fluid. Other fluids could cause system damage.
  • Page 49 4. If necessary, add the specified transmission fluid 7. Apply a thin coat of specified fluid onto the seal until the fluid level is at the Full Cold line of the of the new transmission filter. expansion tank (Figure 58). 8.
  • Page 50 8. Start the engine and move the throttle midway between the S and F positions 9. Disengage the parking brake. 10. Slowly move the motion-control levers in the forward and reverse directions 5 to 6 times. Note: Cycling the traction-controls forward and reverse purges air from the transmissions.

  • Page 51: Tine Maintenance

    Tine Maintenance 7. Secure the cover panel to the chassis with the 2 bolts and 2 washers (Figure 62) that you removed in step 3, and torque the bolts to 37 to Checking the Tines 45 N∙m (27 to 33 in-lb) Service Interval: Before each use or daily Adjusting the Tine Drive 1.

  • Page 52: Cleaning

    Cleaning the Debris from Cleaning the Machine Cleaning the Engine and Service Interval: Before each use or daily the Exhaust System Area 1. Shut off the engine, engage the parking brake, remove the key, and wait for all moving parts to Service Interval: Before each use or daily (more stop before leaving the operating position.

  • Page 53: Storage

    Storage 1. Raise the tines, stop the machine, shut off the engine, engage the parking brake, and remove the key. 2. Remove dirt and grime from the entire machine. Important: You can wash the machine with mild detergent and water. Do not pressure-wash the machine.

  • Page 54: Troubleshooting

    Troubleshooting Problem Possible Cause Corrective Action The starter does not crank. 1. The parking brake is not engaged. 1. Engage the parking brake. 2. The brake switch is not adjusted 2. Adjust the brake switch. properly. 3. The battery does not have a full 3.
  • Page 55 Problem Possible Cause Corrective Action The machine does not drive. 1. The transmission belt worn, loose, or 1. Change the belt. broken. 2. The transmission belt is off a pulley. 2. Change the belt. There is abnormal vibration. 1. A tine is bent. 1.

  • Page 56: Schematics

    Schematics g020224 Electrical Diagram (Rev. A)
  • Page 57 g020225 Electrical Schematic (Rev. A)
  • Page 58 g020226 Hydraulic Diagram (Rev. A)
  • Page 59 Notes:...
  • Page 60 Toro importer. If all other remedies fail, you may contact us at Toro Warranty Company. Australian Consumer Law: Australian customers will find details relating to the Australian Consumer Law either inside the box or at your local Toro Dealer.

This manual is also suitable for:

295182351839518

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