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Toro Groundsmaster 4500-D Operator's Manual
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Toro Groundsmaster 4500-D Operator's Manual

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Original Instructions (EN)
Groundsmaster
Mower
Model No. 30881—Serial No. 314000001 and Up
Model No. 30881A—Serial No. 314000001 and Up
Model No. 30882—Serial No. 314000001 and Up
Model No. 30882A—Serial No. 314000001 and Up
Form No. 3385-851 Rev D
®
4500-D Rotary
*3385-851* D

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Summary of Contents for Toro Groundsmaster 4500-D

  • Page 1 ® 4500-D Rotary Mower Model No. 30881—Serial No. 314000001 and Up Model No. 30881A—Serial No. 314000001 and Up Model No. 30882—Serial No. 314000001 and Up Model No. 30882A—Serial No. 314000001 and Up *3385-851* D Register at www.Toro.com. Original Instructions (EN)
  • Page 2 Other states additional information, contact an Authorized Service or federal areas may have similar laws. Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 This spark ignition system complies with Canadian...

  • Page 3: Table Of Contents

    Contents Safety ............... 4 g000502 Figure 2 Safe Operating Practices........4 Toro Riding Mower Safety........6 Safety-alert symbol Sound Power Level ..........8 Sound Pressure Level ........8 Vibration Level ........... 8 This manual uses 2 words to highlight information.

  • Page 4: Safety

    Safety Servicing the Air Cleaner ........51 Servicing the Engine Oil........52 Servicing the Diesel-Oxidation Catalyst This machine meets or exceeds CEN standard EN (DOC) and the Soot Filter ......53 836:1997 (when appropriate decals applied), and Fuel System Maintenance ........54 ANSI B71.4-2012 specifications in effect at the time of Draining the Fuel Tank ........
  • Page 5 • ◊ Lack of awareness of the effect of ground If fuel is spilled on clothing, change clothing conditions, especially slopes immediately. • Never overfill fuel tank. Replace fuel cap and • The owner/user can prevent and is responsible tighten securely. for accidents or injuries occurring to people or damage to property.

  • Page 6: Maintenance And Storage

    Allow the engine to cool before storing in any machine enclosure. • To reduce the fire hazard, keep the engine, Toro Riding Mower Safety silencer/muffler, battery compartment, and fuel storage area free of grass, leaves, or excessive This product is capable of amputating hands and grease.
  • Page 7 – When near or crossing roads, always yield the right-of-way. • To ensure that safety and accuracy are met, have your Toro Distributor check the maximum engine – Apply the service brakes when going downhill speed with a tachometer. to keep forward speed slow and to maintain control of the machine.

  • Page 8: Sound Power Level

    Sound Power Level Engine Emission Certification Groundsmaster 4500 This unit has a guaranteed sound power level of 105 The engine in this machine is EPA Tier 4 Final and dBA, which includes an Uncertainty Value (K) of 0.7 stage 3b compliant. dBA.

  • Page 9: 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. decal121-3887 121–3887 1. Read the Operator’s Manual. decal117-4763 117-4763 1.
  • Page 10 decal106-6755 106-6755 1. Engine coolant under 3. Warning—do not touch the pressure. hot surface. 2. Explosion hazard—read 4. Warning—read the the Operator's Manual. Operator's Manual. decal125-4604 125–4604 Groundsmaster 4700 Shown 1. Raise left deck 3. Raise right deck 2. Raise center deck decal117-4765 117-4765 1.
  • Page 11 decal106-6754 106-6754 1. Warning—do not touch the hot surface. decal112-5298 112-5298 2. Cutting/dismemberment hazard, fan and entanglement (Place over Part Number 112–5297 for CE*) hazard, belt—stay away from moving parts. * This safety decal includes a slope warning required on the machine for compliance to the European Lawn Mower Safety Standard EN836:1997.
  • Page 12 decal93-7272 93-7272 1. Cutting/dismemberment hazard; fan—stay away from moving parts. decal117-2718 117–2718 decal112-5019 112-5019 decal125-4605 125-4605 1. Power seat, 10A 6. Power supplied, 10A 2. Work light, 10A 7. TEC-5001, 2A decal93-6681 3. Engine, 10A 8. Power supplied, 7.5A 93-6681 4.
  • Page 13 decal125-4606 125–4606 1. Read the Operator’s Manual for information on maintenance. decal104-1086 104-1086 1. Height of cut...

  • Page 14: Setup

    Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. Lock bracket Rivet Washer Install the Hood Latch (CE). Screw, 1/4 x 2 inches Locknut, 1/4 inch – No parts required Adjust the height of cut. –...

  • Page 15: Installing The Hood Latch (Ce Only)

    Installing the Hood Latch (CE Only) Parts needed for this procedure: Lock bracket Rivet g012629 Figure 4 Washer 1. CE lock bracket 2. Bolt and nut assembly Screw, 1/4 x 2 inches Locknut, 1/4 inch Align the washers with the holes on the inside of the hood.

  • Page 16: Adjusting The Height Of Cut

    g012631 Figure 6 1. Bolt 3. Arm of hood-lock bracket 2. Nut g011344 Figure 7 1. Height-of-cut bracket 3. Spacer 2. Height-of-cut plate While supporting the chamber, remove the spacer (Figure Adjusting the Height of Cut Move the chamber to the desired height-of-cut and install a spacer into the designated height of cut hole and slot (Figure...

  • Page 17: Adjusting The Roller Scraper

    Adjusting the Roller Scraper (Optional) No Parts Required Procedure The optional rear roller scraper is designed to work g011347 Figure 10 best when there is an even gap of 0.5 to 1 mm (0.020 to 0.040 inch) between the scraper and roller. 1.

  • Page 18: Checking Fluid Levels

    Product Overview Controls Checking Fluid Levels Brake Pedals 2 foot pedals (Figure 11) operate individual wheel No Parts Required brakes for turning assistance and to aid in obtaining better side hill traction. Procedure Check the rear axle lubricant level before the Pedal-Locking Latch engine is first started;...

  • Page 19: Key Switch

    Key Switch Lift Switches The key switch (Figure 12) has 3 positions: O The lift switches (Figure 12) raise and lower the , and S cutting units. Press the switches forward to lower the REHEAT TART cutting units and backward to raise the cutting units. When starting the machine, with the cutting units in PTO Switch the down position, press the lift switch down to allow...

  • Page 20: Seat Adjustments

    Seat Adjustments Using the InfoCenter LCD Display The InfoCenter LCD display shows information about Fore and Aft Adjusting Lever your machine such as the operating status, various diagnostics, and other information about the machine Pull out on the lever to slide the seat fore or aft (Figure (Figure 15).
  • Page 21 InfoCenter Icon Description InfoCenter Icon Description (cont'd.) SERVICE DUE Indicates when scheduled service should be performed Stop the engine. The status of the engine rpm. Engine Info icon Key switch Maximum traction speed setting Fast Cutting units are lowering. Cutting units are raising. Slow PIN code The fan is reversed.
  • Page 22 DPF ash accumulation notification; Left Deck Refer to the Service Manual or refer to Servicing the Diesel-Oxidation Center Deck your Toro Distributor for more Catalyst (DOC) and the Soot Filter Right Deck information on the Engine (page 53). Traction Pedal...
  • Page 23 0000 or 1234. If you changed the PIN code and forgot the To enter the PIN code, press the center button code, contact your Authorized Toro Distributor for until the correct first digit appears, then press assistance. the right button to move on to the next digit...
  • Page 24 Viewing the changing the Setting the Maximum Allowed Protected Menu Settings Transport Speed In the Protected Menu, scroll down to Protect In the Settings Menu, scroll down to Transport Settings. Speed and press the right button. To view and change the settings without entering Use the right button to increase the max a passcode, use the right button to change the transport speed (50%, 75%, or 100%).

  • Page 25: Specifications

    Height 24.4 cm (9.6 inches) Authorized Service Dealer or Distributor or go to to carrier mount www.Toro.com for a list of all approved attachments 26.7 cm (10–1/2 inches) at 3/4 inch height of cut and accessories. 34.9 cm (13–3/4 inches) at...

  • Page 26: Operation

    Operation CAUTION This machine produces sound levels that can Note: Determine the left and right sides of the cause hearing loss through extended periods machine from the normal operating position. of exposure. Wear hearing protection when operating this CAUTION machine. This machine produces sound levels in excess of 85 dBA at the operator's ear and The use of protective equipment for eyes, ears,...

  • Page 27: Checking The Engine-Oil Level

    DANGER In certain conditions, fuel is extremely flammable and highly explosive. A fire or explosion from fuel can burn you and others and can damage property. • Fill the fuel tank outdoors, in an open area, when the engine is cold. Wipe up any fuel that spills.

  • Page 28: Adding Fuel

    • Never keep fuel in containers with zinc plating on after converting to biodiesel blends. the inside. • Contact your Authorized Toro Distributor if you • Do not use fuel additives. wish for more information on biodiesel. Petroleum Diesel Adding Fuel...

  • Page 29: Checking The Hydraulic-Fluid Level

    Toro Premium All Season Hydraulic Fluid (Available in 18.9 L (5 US gallons) pails or 208 L (55 US gallons) drums. See the Parts Catalog or your Toro Distributor for part numbers.) Alternate fluids: If the Toro fluid is not available, other fluids may be used provided they meet all the following material properties and industry specifications.

  • Page 30: Starting And Stopping The Engine

    Engine Smart Power Starting the Engine With Toro Smart Power™, the operator does not have Important: You must bleed the fuel system before to listen to the engine speed in heavy conditions. starting the engine if the engine has stopped due...

  • Page 31: Mow Speed

    Mow Speed Counterbalance Supervisor (Protected Menu) The counterbalance system maintains hydraulic back pressure on the deck lift cylinders. This Allows the supervisor to set the machine’s maximum counterbalance pressure transfers cutting deck weight mowing speed, in increments of 50%, 75% or 100%, to the mower's drive wheels to improve traction.

  • Page 32: Checking The Interlock Switches

    Checking the Interlock Cutting Grass with the Switches Machine Note: Service Interval: Before each use or daily Cutting grass at a rate that loads the engine promotes DPF regeneration. CAUTION Move the machine to the job site. If the safety-interlock switches are Whenever possible, set the engine-speed switch disconnected or damaged the machine could to high idle.

  • Page 33: Diesel Particulate Filter Regeneration

    Diesel Particulate Filter Important: Minimize the amount of time that you idle the engine or operate the engine at low-engine Regeneration speed to help reduce the accumulation of soot in the soot filter. The diesel particulate filter (DPF) is part of the exhaust system.
  • Page 34 DPF Ash Accumulation • When enough ash accumulates, the engine computer sends information to the InfoCenter in • The lighter ash is discharged through the exhaust the form of a system advisory or an engine fault to system; the heavier ash collects in the soot filter. indicate the accumulation of ash in the DPF.
  • Page 35 Types of Diesel Particulate Filter Regeneration Types of diesel particulate filter regeneration that are performed while the machine is operating: Type of Regeneration Conditions for DPF regeneration DPF description of operation Passive Occurs during normal operation of the machine at The InfoCenter does not display an icon indicating high-engine speed or high-engine load passive regeneration.
  • Page 36 DPF is already in need of a parked When the recovery-regeneration icon regeneration displayed in the InfoCenter, a recovery regeneration is requested. Contact your Authorized Toro Distributor to have a service technician perform the recovery regeneration. • A recovery regeneration requires up to 4 hours to complete.
  • Page 37 Reset Regeneration Parked Regeneration g214713 g214711 Figure 30 Figure 29 Parked-regeneration request icon Assist/reset-regeneration icon • The parked-regeneration requested icon displays • The assist/reset-regeneration icon displays in the in the InfoCenter (Figure 30). InfoCenter (Figure 29). • If a parked regeneration is needed, the InfoCenter •...
  • Page 38 Engage the parking brake. Set the throttle to the low I position. Performing a Parked Regeneration Note: For instructions on unlocking protected menus, refer to Accessing Protected Menus (page 23). Access the protected menu and unlock the protected settings submenu (Figure 32);...
  • Page 39 g211986 g212405 Figure 36 Figure 38 Move the throttle control to and press LOW IDLE The “Waiting on ” message displays the center button (Figure 37). (Figure 39). g212372 g212406 Figure 37 Figure 39 The following messages display as the parked The computer determines whether the regeneration process begins: regeneration runs.
  • Page 40 The engine is cold—wait. The engine is warm—wait. The engine hot—regeneration in progress (percent complete). The parked regeneration is complete when the “Regen Complete” message displays in the InfoCenter. Press the left button to exit to the home screen (Figure 42).

  • Page 41: Pushing Or Towing The Machine

    A recovery regeneration requires up to 4 hours to complete. • You need a distributor technician to perform the recovery regeneration process; contact your Authorized Toro Distributor. Pushing or Towing the Machine Important: Do not push or tow the machine faster than 3 to 4.8 km/h (2 to 3 MPH) or internal...

  • Page 42: Loading The Machine

    Stop the engine, remove the key, set the brake, WARNING and close the fuel valve. Loading a machine onto a trailer or truck Use the metal tie down loops on the machine increases the possibility of backward tip-over to securely fasten the machine to the trailer or and could cause serious injury or death.

  • Page 43: Operating Characteristics

    Attributes: Excellent lift and dispersion in most With Toro Smart Power™, the operator does not have conditions. to listen to the engine speed in heavy conditions. Smart Power prevents bogging down in heavy turf...

  • Page 44: Choosing Accessories

    Choosing Accessories Optional Equipment Configurations Angle Sail Blade High Lift Parallel Sail Mulching Baffle Roller Scraper Blade (Do not use with the mulching baffle) Grass Cutting: 1.9 to 4.4 Recommended in most May work well in light or Has been shown to Can be used any time cm (0.75 to 1.75 inches) applications...

  • Page 45: Operating Tips

    1 direction. Resolving Aftercut Appearance Reference Aftercut Appearance Troubleshooting Guide available at www.Toro.com. Transporting (Groundsmaster 4700–D Only) Use the 2 rear-transport latches for the outer cutting units when transporting over long distances, rough...

  • Page 46: Maintenance

    Maintenance Looking for an Electrical Schematic or Hydraulic Schematic for your machine? Download a free copy of the schematic by visiting www.Toro.com and searching for your machine from the Manuals link on the home page. Important: Refer to your Engine Operator's Manual and Cutting Unit Operator's Manual for additional maintenance procedures.

  • Page 47: Daily Maintenance Checklist

    Maintenance Service Maintenance Procedure Interval • Drain and clean the fuel tank. • Check the tire pressure. • Check all fasteners. Before storage • Grease or oil all grease fittings and pivot points. • Paint chipped surfaces. • Check the fuel lines and connections. Yearly Daily Maintenance Checklist Duplicate this page for routine use.

  • Page 48: Service Interval Chart

    Maintenance For the week of: Check Item Mon. Tues. Wed. Thurs. Fri. Sat. Sun. Check the height-of-cut adjustment. Touch-up damaged paint. 1. Check the glow plug and injector nozzles if hard starting, excess smoke, or rough running is noted. 2. Immediately after every washing, regardless of the interval listed. Service Interval Chart decal125-4606 Figure 46...

  • Page 49: Pre-Maintenance Procedures

    Pre-Maintenance Lubrication Procedures Greasing the Bearings and Note: Determine the left and right sides of the Bushings machine from the normal operating position. Service Interval: Every 50 hours Removing the Hood The machine has grease fittings that must be lubricated regularly with No. 2 lithium grease. Release the hood latches (Figure 47) and pivot...
  • Page 50 • • Steering-cylinder ball joints (2) (Figure Cutting unit spindle-shaft bearings (2 per cutting unit) (Figure Note: Either fitting can be used, which ever is more accessible. Pump grease into the fitting until a small amount appears at bottom of the spindle housing (under the deck).

  • Page 51: Engine Maintenance

    Engine Maintenance Use low pressure air (40 psi, clean and dry) to help remove large accumulations of debris packed between outside of primary filter and the canister. Avoid using high pressure air Servicing the Air Cleaner which could force dirt through the filter into the intake tract.

  • Page 52: Servicing The Engine Oil

    (Figure 58) and add oil until the level Toro Premium Engine Oil is available from your reaches the Full mark. Do not overfill. Authorized Toro Distributor in either 15W-40 or Note: 10W-30 viscosity grades. See the parts catalog for When using different oil, drain all old oil part numbers.

  • Page 53: Servicing The Diesel-Oxidation Catalyst (Doc) And The Soot Filter

    Checking the the soot filter of the DPF. Engine-Oil Level (page 52). Refer to your Authorized Toro Distributor for diesel-oxidation catalyst and the soot filter replacement parts or service. Contact your Authorized Toro Distributor to have them reset the engine ECU after you...

  • Page 54: Fuel System Maintenance

    Servicing the Fuel Filter Fuel System Maintenance Service Interval: Every 400 hours—Replace the engine fuel filter. Clean the area around the fuel-filter head DANGER (Figure 63). Under certain conditions, diesel fuel and fuel vapors are highly flammable and explosive. A fire or explosion from fuel can burn you and others and can cause property damage.

  • Page 55: Fuel Pick-Up Tube Screen

    Electrical System Maintenance Charging and Connecting the Battery WARNING CALIFORNIA g007367 Proposition 65 Warning Figure 64 Battery posts, terminals, and related 1. Water separator filter canister accessories contain lead and lead compounds, chemicals known to Clean the area where the filter canister mounts. the State of California to cause cancer and reproductive harm.
  • Page 56 DANGER Battery electrolyte contains sulfuric acid which is a deadly poison and causes severe burns. • Do not drink electrolyte and avoid contact with skin, eyes or clothing. Wear safety glasses to shield your eyes and rubber gloves to protect your hands.

  • Page 57: Battery Care

    Fuses WARNING Battery terminals or metal tools could short against metal 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 58: Drive System Maintenance

    Grasp 1 of the front drive wheels and push/pull it toward and away from the machine, noting any movement. g028798 Figure 70 1. Front drive wheels Repeat step for the other drive wheel. If either wheel moves, contact your authorized Toro distributor to have the planetary drive rebuilt.

  • Page 59: Checking The Torque Of The Wheel Nuts

    Checking the Torque of the Changing the Planetary Wheel Nuts Gear Drive Oil Service Interval: After the first 8 hours Service Interval: After the first 200 hours Every 200 hours Every 800 hours (Or yearly, whichever comes first) WARNING Use a high quality SAE 85W-140 gear lube as Failure to maintain proper torque of the wheel replacement.

  • Page 60: Checking The Rear Axle Lubricant

    Through the open hole, slowly fill the planetary with 0.65 L (22 oz) of high quality SAE 85W-140 gear lube. Important: If the planetary fills before the 0.65 L (22 oz) of oil is added, wait 1 hour or install the plug and move the machine approximately 3 m (10 ft) to distribute the oil through the brake system.

  • Page 61: Cooling System Maintenance

    Cooling System Maintenance Servicing the Engine Cooling System Service Interval: Before each use or daily g009718 Figure 77 Clean them more frequently in dirty conditions. 1. Tie-rod clamp 2. Tie-rod ball joint This machine is equipped with a hydraulically driven fan drive system that automatically (or manually) reverses to reduce oil cooler/radiator and screen Loosen the clamps at both ends of the tie rods...

  • Page 62: Brake Maintenance

    Brake Maintenance Adjusting the Service Brakes Adjust the service brakes when there is more than 25 mm (1 inch) of free travel of the brake pedal or when the brakes do not work effectively. Free travel is the distance the brake pedal moves before braking resistance is felt.

  • Page 63: Belt Maintenance

    Service Interval: Every 100 hours—Check the condition and tension of the Service Interval: Every 800 hours alternator belt. If the fluid becomes contaminated, contact your Toro Note: The belt should deflect 10mm (3/8 inch). If the Distributor because the system must be flushed.

  • Page 64: Checking The Hydraulic Lines And Hoses

    Clean the area around the filter mounting area. Turn the key in the ignition switch to the O Place a drain pan under the filter and remove position and check for leaks. the filter (Figure 82 Figure 83). Lubricate the gasket on the new filter and fill the Checking the Hydraulic filter with hydraulic fluid.

  • Page 65: Cutting Deck Maintenance

    Mounting the Cutting Decks Cutting Deck to the Traction Unit Maintenance Position the machine on a level surface and turn the key in the ignition switch to the O position. Separating the Cutting Move the cutting deck into position in front of the traction unit.

  • Page 66: Servicing The Cutter Blade

    Start with the front adjustment (change 1 bracket at a the blade is out of balance, or if the blade is bent. time). Always use genuine Toro replacement blades to be Remove the height-of-cut bracket, (front, left, or sure of safety and optimum performance. Never use...
  • Page 67 DANGER A worn or damaged blade can break, and a piece of the blade could be thrown into the operator’s or bystander’s area, resulting in serious personal injury or death • Inspect the blade periodically for wear or damage. • Never weld a broken or cracked blade. g006924 Figure 89 •...

  • Page 68: Servicing The Front Roller

    If this time is greater than 7 seconds, the braking mount brackets of the deck frame. If there is a valve needs adjustment. Call your Toro Distributor for gap over 1.5 mm (0.060 inch), install enough 5/8 assistance in making this adjustment.

  • Page 69: Storage

    Storage anti-freeze as needed for the expected minimum temperature in your area. Preparing the Traction Unit Cutting Deck Thoroughly clean the traction unit, cutting units, If the cutting deck is separated from the traction unit and the engine. for any length of time, install a spindle plug in the top of Check the tire pressure;...
  • Page 70 Notes:...
  • Page 71 The Way Toro Uses Information Toro may use your personal information to process warranty claims, to contact you in the event of a product recall and for any other purpose which we tell you about. Toro may share your information with Toro's affiliates, dealers or other business partners in connection with any of these activities. We will not sell your personal information to any other company.

  • Page 72: The Toro Total Coverage Guarantee

    Countries Other than the United States or Canada Customers who have purchased Toro products exported from 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.

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