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Form No. 3403-554 Rev A Groundsmaster ® 4010 Rotary Mower Model No. 30635—Serial No. 316000501 and Up *3403-554* A Register at www.Toro.com. Original Instructions (EN)
You are responsible for operating the Contents product properly and safely. You may contact Toro directly at www.Toro.com for product safety and operation training materials, accessory information, Safety ................4 help finding a dealer, or to register your product.
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Cab Controls............17 Electrical System Safety...........46 Specifications ............21 Servicing the Battery..........47 Attachments/Accessories........21 Locating the Fuses..........48 Before Operation ............22 Drive System Maintenance .........49 Before Operation Safety ..........22 Adjusting the Traction-Pedal Angle......49 Checking the Engine-Oil Level.........23 Checking the Planetary-Gear-Drive Oil .....49 Checking the Cooling System ........23 Changing the Planetary-Gear-Drive Oil .....49 Checking the Hydraulic System ........23 Checking the Rear-Axle Lubricant......50...
Sound Power Level Safety This unit has a guaranteed sound power level of 104 dBA, This machine has been designed in accordance with EN ISO which includes an Uncertainty Value (K) of 1 dBA. 5395:2013 and ANSI B71.4-2012. Sound power level was determined according to the Improper use or maintenance by the operator or owner can procedures outlined in ISO 11094.
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. 93-7272 1. Cutting/dismemberment hazard; fan—stay away from moving parts. 100-5623 1.
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106-6754 100-5694 1. Warning—do not touch the hot surface. 2. Cutting/dismemberment hazard, fan and entanglement 1. Height-of-cut adjustment hazard, belt—stay away from moving parts. 100-6578 1. Entanglement hazard, belt—do not operate the machine with the shields or guards removed; always keep the shields and guards in place;...
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114-0846 1. Read the Operator’s 4. Pull the knob out to Manual for information on engage the PTO. starting the engine—1) Set to neutral; 2) Engage the brake; 3) Set the engine speed to slow; 4) Turn the ignition key to preheat; 5) Turn the ignition key to engine start.
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120-4159 1. Off 8. High 2. Lights 9. Traction drive 3. On 10. Low 120-4130 4. Light-switch location 11. Power takeoff (PTO) 1. Read the Operator’s 3. Parking brake 5. Fast 12. Lower, left deck Manual. 6. Variable-speed adjustment 13. Lower, center deck 2.
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125-9688 1. Windshield wipers—off 3. Windshield wipers—on 121-1599 2. Windshield wipers 4. Spray windshield washer fluid 1. Read the Operator’s Manual for information on fuses. 127-3700 1. Raise the left deck 4. Lock the engine speed 121-3884 2. Raise the center deck 5.
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130-5356 1. Use the foot pedal to move forward or in reverse. 132-3600 1. Read the Operator's 5. Working light—20 A Manual for more information on fuses. 2. Headlight—25 A 6. Auxiliary power—15 A 3. Condenser fan and A/C 7. Cab light—15 A clutch—30 A 4.
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117-2754 1. Warning—read the Operator's Manual. 2. Warning—do not operate this machine unless you are trained. 3. Warning—wear the seat belt when seated in the operator's position. 4. Warning—wear hearing protection. 5. Thrown object hazard—keep bystanders a safe distance from the machine. 6.
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121-8378 1. Fan—off 3. Cold air 5. External air 7. Air conditioner—off (If equipped) 2. Fan—on full 4. Hot air 6. Internal air 8. Air conditioner—on (If equipped)
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. – No parts required Grease the machine. Warning decal Replace the warning decal. – No parts required Check the tire pressure. – No parts required Check the fluid levels.
Product Overview Controls Checking the Tire Pressure Note: Determine the left and right sides of the machine from the normal operating position. No Parts Required Procedure Check the tire pressure; refer to Checking the Tire Pressure (page 24). Checking the Fluid Levels No Parts Required g020756 Figure 3...
Parking-Brake Latch PTO Switch A knob on the left side of the console actuates the The PTO switch has 2 positions: O ) and I START STOP parking-brake lock (Figure Pull the PTO button out to engage the mower-deck blades. Push the button in to disengage the mower-deck blades To engage the parking brake, connect the pedals with the (Figure...
Power-Point Port Weight-Adjustment Lever The power-point port is used to power optional electrical Use this lever to adjust to the proper weight of the operator accessories (Figure (Figure 6). Pull up the lever to increase the air pressure and push down to decrease the air pressure. The proper adjustment is correct when the weight gauge is in the green Adjusting the Seat region.
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Air Conditioning Switch Use this switch to turn the air conditioning on or off (Figure Windshield Latch Lift up the latches to open the windshield (Figure 8). Press in the latch to lock the windshield open. Pull out and down on the latch to close and secure windshield.
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InfoCenter Icon Description (cont'd.) InfoCenter Icon Description (cont'd.) Fuel level Hydraulic-Oil Temperature—indicates the hydraulic-oil temperature CAN bus Stationary regeneration required InfoCenter Air intake heater is active Bad or failed Raise the left deck Center Raise the center deck Right Raise the right deck Left Operator must sit in seat Bulb...
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Refer to the Service Units Controls the units used on the Manual or your Authorized InfoCenter; the menu choices Toro Distributor for more are English or Metric information on the Faults menu and the information Language Controls the language used contained there.
3. Use the center button to decrease the max full mow its capabilities. Contact your Authorized Service Dealer or speed (50%, 75%, or 100%). Distributor or go to www.Toro.com for a list of all approved attachments and accessories. 4. Press the left button to exit.
Fuel Safety Operation DANGER Before Operation 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. Before Operation Safety • Fill the fuel tank outdoors, in an open area, when the engine is cold.
Checking the Engine-Oil Level Biodiesel Ready This machine can also use a biodiesel blended fuel of up Before you start the engine and use the machine, check to B20 (20% biodiesel, 80% petrodiesel). The petrodiesel the oil level in the engine crankcase; refer to Checking the portion should be low or ultra-low sulfur.
Checking the Tire Pressure Checking the Torque of the Wheel-Lug Nuts Service Interval: Before each use or daily Service Interval: After the first hour DANGER After the first 10 hours Low tire pressure decreases machine side-hill Every 200 hours stability. This could cause a rollover, which may result in personal injury or death.
Adjusting the Height of Cut Front Mower Deck The height of cut is adjustable from 25 to 127 mm (1 to 5 inches) in 13 mm (1/2 inch) increments. To adjust the height of cut on the front mower deck, position the caster-wheel axles in the upper or lower holes of the caster forks, add or remove an equal number of spacers from the caster forks, and secure the rear chain to the desired hole.
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Wing Mower Decks 5. Remove the hairpin cotter and clevis pins from the caster-pivot arms (Figure 20). To adjust the height of cut on the wing mower decks, add or remove an equal number of spacers from the caster 6. Rotate the tension rod to raise or lower the pivot forks, position the caster-wheel axles in the high or low arm until the holes are aligned with the selected height-of-cut holes in the caster forks, and secure the pivot...
Adjusting the Skids Mount the skids in the lower position when operating at heights of cut greater than 64 mm (2-1/2 inches) and in the higher position when operating at heights of cut lower than 64 mm (2-1/2 inches). Note: When the skids become worn, you can switch them to the opposite sides of the mower by flipping them over.
Adjusting the Mower-Deck 9. Lower the mower decks onto a flat surface and remove the covers from the top of the mower decks. Rollers 10. Loosen the flange nut, securing the idler pulley, to The mower-deck rollers should be mounted in the lower release the belt tension on each mower deck.
Setting up the Wing Mower Decks remove a 3 mm (1/8 inch) shim from the bottom of the front, inside caster arm on the wing mower deck 1. Rotate the blade of each spindle until the ends face (Figure 27). forward and backward.
During Operation not engage. If the PTO engages, there is a malfunction in the interlock system that should be corrected before beginning operation. During Operation Safety 4. Sit on the seat, engage the parking brake and start the engine. Move the traction pedal out of the N EUTRAL General Safety position.
• Do not use the machine as a towing vehicle. 2. Move the engine-speed switch to the L IDLE • Use accessories and attachments approved by The Toro® position. Company only. 3. Turn the ignition key to the R position.
Understanding Smart Power™ switch you press. Traction Adjusting the Mowing Speed With Toro Smart Power™ traction, you do not have to manually balance the traction speed with the engine speed in Supervisor (Protected Menu) heavy conditions. Smart Power prevents bogging down in...
Operating Tips With Toro Smart Power™, you do not have to manually balance the traction speed with the engine speed in heavy Mowing When the Grass Is Dry conditions. Smart Power prevents bogging down in heavy...
Pushing or Towing the inch) results in less power required, larger clippings, and a poorer quality of cut. A pitch less than 8 to 11 mm (5/16 to Machine 7/16 inch) results in more power required, smaller clippings and a better quality of cut. In an emergency, you can move the machine by actuating the bypass valve in the variable-displacement hydraulic pump and pushing or towing the machine.
Locating the Jacking Points Locating the Tie-Down Points There are tie downs located at the front and rear sides of the WARNING machine (Figure 31). Always use jack stands. Do not rely on a jack or Note: Use properly-rated DOT-approved straps in 4 corners hoist to hold the machine.
Maintenance Note: 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. Note: Determine the left and right sides of the machine from the normal operating position.
Maintenance Service Maintenance Procedure Interval • Drain and clean the fuel tank (also if the fuel system is contaminated). • Change the front planetary-gear oil. • Change the rear-axle lubricant. • Check the rear wheel toe-in. • Inspect the blade-drive belt. Every 800 hours •...
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For the week of: Maintenance Check Item Monday Tuesday Wednesday Thursday Friday Saturday Sunday Check the height-of-cut adjustment. Lubricate all the grease fittings. Touch up any damaged paint. Check the glow plug and injector nozzles if starting is hard, there is excess smoke, or rough running is noted. Immediately after every washing, regardless of the interval listed.
Service Interval Chart Figure 32 Premaintenance 5. Engage the parking brake. Procedures 6. Move the throttle switch to the position. IDLE 7. Shut off the engine and remove the key. 8. Wait for all moving parts to stop. Pre-Maintenance Safety •...
Authorized Toro Distributor. Service Interval: Every 50 hours (lubricate after every • Use only genuine Toro replacement parts and accessories. washing). Replacement parts and accessories made by other Note: The machine has grease fittings that you must manufacturers could be dangerous, and such use could lubricate regularly with No.
Engine Maintenance Engine Safety Shut off the engine before checking the oil or adding oil to the crankcase. Servicing the Air Cleaner Service Interval: Before each use or daily—Check the air-cleaner indicator Every 50 hours—Inspect the air cleaner. Every 400 hours—Service the air cleaner (earlier if the air cleaner indicator shows red, and more frequently in extremely dirty or dusty conditions).
Preferred oil: SAE 15W-40 (above -18°C [0°F]) • Alternate oil: SAE 10W-30 (all temperatures) Note: Toro Premium Engine oil is available from your distributor in either 15W-40 or 10W-30 viscosity. See the Parts Catalog for part numbers. Note: The best time to check the engine oil is when the engine is cool before it has been started for the day.
Changing the Engine Oil and Fuel System Filter Maintenance Service Interval: Every 250 hours Servicing the Fuel System 1. Start the engine and let it run 5 minutes to allow the oil to warm up. 2. Park the machine on a level surface, shut off the engine, Draining the Fuel Tank remove the key, and wait for all moving parts to stop before leaving the operating position.
Servicing the Water Separator Electrical System Maintenance Service Interval: Before each use or daily—Drain water or other contaminants from the water separator. Electrical System Safety Every 400 hours • Disconnect the battery before repairing the machine. Service the water separator as shown in Figure Disconnect the negative terminal first and the positive last.
Rinse with clear water. Coat the battery posts and cable connectors with Grafo 112X (skin-over) grease (Toro Part No. 505-47) or petroleum jelly to prevent corrosion. WARNING 1.
Locating the Fuses The traction-unit fuses are located under the power-center cover (Figure Figure 55, and Figure 56). Remove the 2 screws securing the power-center cover to the frame and remove the cover (Figure 54). Figure 57 1. Cab fuse box 2.
Drive System Note: The oil level should be at the bottom of the check-plug hole. Maintenance 3. If the oil level is low, remove the plug at the 12 o’clock position and add oil until it begins to flow out of the hole at the 3 o’clock position.
Checking the 6. Through the open hole, slowly fill the planetary with 0.65 L (22 oz) of high quality SAE 85W-140 wt gear Rear-Axle-Gearbox Lubricant lube. Service Interval: Every 400 hours Important: If the planetary fills before the 0.65 L (22 oz) of oil is added, wait 1 hour or install the The gearbox is filled with SAE 85W-140 gear lube.
Checking the Rear Wheel Toe-In Service Interval: Every 800 hours 1. Measure the center-to-center distance (at axle height) at the front and rear of the steering tires. Note: The front measurement must be 6 mm (1/4 inch) less than the rear measurement. 2.
Cooling System Important: Do not use water only or alcohol/methanol base coolants, as this may cause Maintenance damage. 4. Install the radiator cap and expansion-tank cap. Cooling System Safety Servicing the Engine-Cooling CAUTION System Discharge of hot, pressurized coolant or touching a Service Interval: Every 100 hours hot radiator and surrounding parts can cause severe burns.
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 you feel braking resistance.
Belt Maintenance Tensioning the Blade-Drive Belts Servicing the Alternator Belt Service Interval: After the first 10 hours Every 50 hours Service Interval: After the first 10 hours When properly tensioned, the inside measurement of the Every 100 hours extension spring (hook to hook) should be approximately Proper tension allows 10 mm (3/8 inch) of deflection when 8.3 to 9.5 cm (3-1/4 to 3-3/4 inches).
Catalog or your Toro Distributor for part numbers). • When you attain the correct spring tension, Alternative fluids: If the Toro fluid is not available, other adjust the stop bolt (carriage bolt) until there is conventional, petroleum-based fluids may be used, approximately 2 to 5 mm (0.065 to 0.185 inches)
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Toro Synthetic Biodegradable Hydraulic Fluid (Available in 19 L (5 US gallon) pails or 208 L (55 US gallon) drums. See the Parts Catalog or your Toro Distributor for part numbers) This high quality synthetic, biodegradable fluid has been tested and found compatible for this Toro model. Other...
Change the hydraulic fluid after every 800 operating hours, in normal conditions. If the fluid becomes contaminated, Use Toro replacement filters Part No. 94-2621 for the rear contact your local Toro distributor because the system must (mower deck) of the machine and Part No. 75-1310 for the be flushed.
Adjusting the Counterbalance Mower Maintenance Pressure Pivoting (Tilting) the Front The counterbalance test port is used to test the pressure in Mower Deck to the Upright the counterbalance circuit (Figure 77). The recommended counterbalance pressure is 2,241 kPa (325 psi). To adjust Position the counterbalance pressure, loosen the locknut, rotate the adjusting screw...
Adjusting the Wing Mower-Deck Pitch 4. Sit on the seat, start the engine, and lower the mower deck until it is slightly off the floor. Service Interval: Every 800 hours 5. Secure the height-of-cut chains to the rear of the 1.
Figure 81 1. Caster-arm tube 2. Bushings Figure 83 5. Apply grease to the inside and outside of the new 1. Caster wheel 3. Bearing bushings. 2. Caster-pivot arm 4. Bearing spacer 6. Using a hammer and flat plate, drive the bushings into the mounting tube.
The blade must be replaced if a solid object is hit, the blade is out of balance, or if the blade is bent. Always use genuine DANGER Toro replacement blades to ensure safety and optimum performance. A worn or damaged blade can break, and a piece of the blade could be thrown at you or bystanders, 1.
1. Position the machine on a level surface, raise the mower deck, engage the parking brake, put the traction pedal , put the PTO lever in the O position, NEUTRAL shut off the engine, and remove the ignition key. 2. Examine the cutting ends of the blade carefully, especially where the flat and curved parts of the blade meet (Figure...
Cab Maintenance of the mower deck. Continue to check the alignment of the blades and add shims until the tips of the blades are within the required dimension. Cleaning the Cab Important: Do not use more than 3 shims at any 1 hole location.
Cleaning the Air-Conditioning Assembly Service Interval: Every 250 hours (more frequently in extremely dusty or dirty conditions). 1. Perform the pre-maintenance procedure; refer to Preparing the Machine for Maintenance (page 40). 2. Disconnect the wire for each fan. g028378 Figure 89 In-Cab Air Filter Figure 91 1.
B. Clean the battery, terminals, and posts with a wire brush and baking soda solution. C. Coat the cable terminals and battery posts with Grafo 112X skin-over grease (Toro Part No. 505-47) or petroleum jelly to prevent corrosion. D. Slowly recharge the battery every 60 days for 24 hours to prevent lead sulfation of the battery.
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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.