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Related Manuals for Toro GrandStand Multi Force 72524
Summary of Contents for Toro GrandStand Multi Force 72524
- Page 1 GrandStand ® Multi Force ® Mower With 52in or 60in TURBO FORCE ® Cutting Unit and Low Flow Hydraulics Model No. 72524—Serial No. 414932857 and Up Model No. 72530—Serial No. 414800000 and Up *3463-268* Register at www.Toro.com. Original Instructions (EN)
- Page 2 Section 4442 or 4443 to use or operate the engine on additional information, contact an Authorized Service any forest-covered, brush-covered, or grass-covered Dealer or Toro Customer Service and have the model land unless the engine is equipped with a spark and serial numbers of your product ready.
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Page 3: Table Of Contents
Contents Servicing the Spark Plug........36 Checking the Spark Arrester ......37 Fuel System Maintenance ........37 Safety ............... 4 Draining the Fuel Tank ........37 General Safety ........... 4 Removing the Fuel Tank ........38 Safety and Instructional Decals ......4 Replacing the Fuel Filter ........ -
Page 4: Safety
Safety • Keep bystanders and children out of the operating area. Do not allow children to operate the machine. Allow only people who are responsible, trained, General Safety familiar with the instructions, and physically capable to operate the machine. This product is capable of amputating hands and •... - Page 5 Decal 112-3858 is for 60in machines only. decal112-3858 112-3858 1. Read the Operator's 3. Remove the key before Manual. adjusting the height of cut. 2. Read the Operator's 4. Height-of-cut settings Manual before performing maintenance. decal131-1180 131-1180 1. Read the Operator's 3.
- Page 6 decal131-3521 131-3521 1. Height of cut decal131-3536 131-3536 1. Battery 4. Parking brake 2. Time 5. Engine—start 3. Power takeoff (PTO) 6. Engage the handle bars. decal147-7921 decal133-4604 147-7921 133-4604 1. Thrown object 3. Severing hazard of hand 1. Read the Operator's 3.
- Page 7 decal133-8062 133-8062 decal133-4648 133-4648 1. Read the Operator's Manual for more information on servicing the machine. decal131-3526 131-3526 1. Power takeoff (PTO)—disengaged 5. Reverse 2. Fast 6. Traction drive 3. Slow 7. Engage the handles. 4. Neutral decal139-2878 139-2878 1. Warning—read the Operator’s Manual. 6.
- Page 8 decal140-4260 140-4260 1. Parking brake—disengaged 5. Fast 2. Parking brake—engaged 6. Engine speed 3. On 7. Slow 4. Off...
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Page 9: Product Overview
Controls Product Overview Become familiar with all the controls before you start the engine and operate the machine. Control Panel g371446 Figure 3 1. Adjustable caster 8. Control panel 2. Accessory-frame lock 9. Motion-control levers g370532 Figure 4 3. Anti-scalp roller (60-inch 10. - Page 10 It operates when the engine is running. Use these times for scheduling regular Accessory Frame maintenance (Figure Use the accessory frame to attach only Toro-approved accessories to the machine (Figure 3). Refer to the Operator’s Manual for the accessory for installation instructions.
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Page 11: Specifications
Before mowing, always inspect the machine to To ensure optimum performance and continued safety ensure that the blades, blade bolts, and cutting certification of the machine, use only genuine Toro assemblies are in good working condition. replacement parts and accessories. Replacement parts and accessories made by other manufacturers •... -
Page 12: Adding Fuel
• – If you spill fuel, do not attempt to start the Do not use gasoline containing methanol. engine. Avoid creating a source of ignition until • Do not store fuel either in the fuel tank or fuel the fuel vapors have dissipated. containers over the winter unless you use a fuel –... -
Page 13: Performing Daily Maintenance
Performing Daily Maintenance Before starting the machine each day, perform the Each Use/Daily procedures listed in Maintenance (page 26). Breaking in a New Machine New engines take time to develop full power. Mower g031282 decks and drive systems have higher friction when Figure 8 new, placing additional load on the engine. -
Page 14: During Operation
Avoid mowing in • Use only accessories and attachments approved wet conditions. by The Toro® Company. • Before you start the engine, ensure that all drives are in neutral, the parking brake is engaged, and Slope Safety you are in the operating position. -
Page 15: Operating The Parking Brake
operation. Use common sense and good judgment when performing this evaluation. Changes in the terrain, such as moisture, can quickly affect the operation of the machine on a slope. • Operate across slopes, never up and down. Avoid operation on excessively steep or wet slopes. •... -
Page 16: Operating The Throttle
Disengaging the Power-Takeoff Operating the Throttle (PTO) Switch You can move the throttle control between F positions (Figure 13). Figure 11 Figure 12 show 2 ways to disengage the PTO. Always use the F position when engaging the PTO. g008946 Figure 13 g301401 Figure 11... -
Page 17: Starting The Engine
Starting the Engine Shutting Off the Engine Important: Do not engage the starter for more CAUTION than 5 seconds at a time. If the engine fails to start, wait 15 seconds between attempts. Failure Children or bystanders may be injured if they to follow these instructions can burn out the move or attempt to operate the machine while starter motor. -
Page 18: Operating The Platform
Operating the Platform You can use the machine with the platform in the up or down position. It is your preference on which position to use. WARNING The operator platform is heavy and may cause injury when you raise or lower it. Carefully lower or raise the operator platform, as suddenly dropping it could injure you. - Page 19 Driving Forward Disengage the parking brake; refer to Operating the Parking Brake (page 15). Move the motion-control levers to the center, unlocked position. g009473 Figure 20 Driving Backward g030983 Figure 19 Move both motion-control levers to the center, 1. Front reference bar 4.
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Page 20: Side Discharging Or Mulching The Grass
Side Discharging or Adjusting the Height-of-Cut Mulching the Grass The height-of-cut can be adjusted from 38 to 127 mm (1-1/2 to 5 inches) in 6 mm (1/4 inch) increments. This machine has a hinged grass deflector that Note: Using a height-of-cut under 51 mm (2 inches) disperses clippings to the side and down toward the increases the wear on the mower-deck belt. -
Page 21: Adjusting The Anti-Scalp Rollers
Adjusting the Anti-Scalp Rollers Models with a 60-Inch Deck Only Whenever you change the height-of-cut, adjust the height of the anti-scalp rollers. Disengage the blade-control switch (PTO), move the motion-control levers to the N EUTRAL LOCK position, and engage the parking brake. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. -
Page 22: Using Weights
Position B Using Weights Use this position when bagging (Figure 26). • Install weights to improve balance. You can add or remove weights to create optimized performance under different operating conditions and for your preference. • Add or remove weights 1 at a time until you achieve the desired handling and balance. -
Page 23: Preventing Freeze-Up After Use
Preventing Freeze-up after Pushing the Machine by Hand • In snowy and cold conditions, some controls and The bypass valves allow you to push the machine by moving parts may freeze. Do not use excessive hand without the engine running. force when trying to operate frozen controls. -
Page 24: 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 25 • If the attachment is installed, load the machine with the front up the ramp. • If the attachment is not installed, load the machine with the rear up the ramp (Figure 31). g309366 Figure 31 1. Machine with 2. Machine with mower only attachment—load the or no attachment—load machine with the front up...
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Page 26: Maintenance
To ensure optimum performance and continued the engine running. safety certification of the machine, use only • Carefully release pressure from components with genuine Toro replacement parts and accessories. stored energy. Replacement parts and accessories made by • Check the parking brake operation frequently. -
Page 27: Pre-Maintenance Procedures
Maintenance Service Maintenance Procedure Interval • Change the engine oil. • Check the battery. • Check the clutch. Every 100 hours • Check and clean the engine cooling fins and shrouds (more often in dirty or dusty conditions). • Check the mower-deck belt(s). •... -
Page 28: Releasing The Cushion For Rear Access
Lubrication Greasing the Machine Grease with No. 2 lithium or molybdenum grease. Disengage the PTO and set the parking brake. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. Clean the grease fittings with a rag. -
Page 29: Greasing The Torsion Idler
Greasing the Torsion Idler Greasing the Caster-Wheel Hubs Service Interval: Yearly Grease the torsion idler on the mower deck using Service Interval: Yearly high-temperature grease at the grease fitting shown Grease type: Lithium or molybdenum grease Figure Park the machine on a level surface, disengage Important: Use only high-temperature grease. -
Page 30: Greasing The Engine Voltage Regulator
Insert the assembled nut and axle into the wheel on the side of the wheel with the new seal and bearing. With the open end of the wheel facing up, fill the area inside the wheel around the axle full of general-purpose grease. -
Page 31: Greasing The Motion Controls
Greasing the Motion Engine Maintenance Controls Engine Safety Service Interval: Yearly • Shut off the engine before checking the oil or Grease the operator-presence-control balljoint and adding oil to the crankcase. the motion-control bushing for both levers. • Keep your hands, feet, face, clothing, and other Note: Use an oil drip between the lever brackets to body parts away from the muffler and other hot... - Page 32 Inspecting the Filters Inspect the safety filter. If it is dirty, replace both the safety and primary filters. Important: Do not attempt to clean the safety filter. If the safety filter is dirty, then the primary filter is damaged. Inspect the primary filter for damage by looking into the filter while shining a bright light on the outside of the filter.
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Page 33: Servicing The Engine Oil
Servicing the Engine Oil Check the engine-oil level as shown in (Figure 44). Engine-Oil Specifications Oil Type: Detergent oil (API service SJ or higher) Oil Capacity: 1.65 L (56 fl oz) with the filter; 1.50 L (51 fl oz) without the filter Viscosity: See the table below. - Page 34 Changing the Engine Oil Service Interval: After the first 8 hours Every 100 hours Note: Dispose of the used oil at a recycling center. Park the machine so that the drain side is slightly lower than the opposite side to assure the oil g032710 drains completely.
- Page 35 Changing the Engine-Oil Filter Service Interval: Every 200 hours Note: Change the engine-oil filter more frequently when operating conditions are extremely dusty or sandy. Drain the oil from the engine; refer to Changing the Engine Oil (page 34). Change the engine-oil filter (Figure 47).
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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 200 hours Always replace the spark plug(s) when it has a Make sure that the air gap between the center and black coating, worn electrodes, an oily film, or side electrodes is correct before installing the spark cracks. -
Page 37: Checking The Spark Arrester
Checking the Spark Fuel System Arrester Maintenance For Machines with a Spark Draining the Fuel Tank Arrester You can drain the fuel tank by removing it and pouring Service Interval: Every 50 hours the fuel out of the fill neck; refer to Removing the Fuel Tank (page 38). -
Page 38: Removing The Fuel Tank
Removing the Fuel Tank Replacing the Fuel Filter Lower the platform. Service Interval: Every 800 hours/Yearly (whichever comes first) Release the cushion; refer to Releasing the Cushion for Rear Access (page 28). Do not install a dirty filter if it is removed from the fuel line. -
Page 39: Electrical System Maintenance
Electrical System Maintenance Electrical System Safety • Disconnect the battery or remove the spark-plug wire before making any repairs. Disconnect the negative terminal first and the positive terminal last. Connect the positive terminal first and negative last. • Charge the battery in an open, well-ventilated area, away from sparks and flames. - Page 40 Charging the Battery Installing the Battery Install the battery as shown in Figure WARNING Charging the battery produces gasses that can explode. Never smoke near the battery and keep sparks and flames away from battery. Important: Always keep the battery fully charged (1.265 specific gravity) to prevent battery damage when the temperature is below 0°C (32°F).
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Page 41: Servicing The Fuses
Servicing the Fuses Drive System Maintenance The electrical system is protected by fuses. It requires no maintenance. If a fuse blows, check the component or circuit for a malfunction or short. Adjusting the Tracking Park the machine on a level surface, disengage the PTO, and engage the parking brake. -
Page 42: Checking The Tire Pressure
Adjusting the Caster-Pivot Check for proper tracking, and adjust the rod as necessary. Bearing Note: If you are unable to achieve proper tracking by adjusting the left control rod, contact Service Interval: Every 500 hours/Yearly (whichever your Authorized Service Dealer. comes first) Check that the machine does not creep from Disengage the blade-control switch (PTO), move... -
Page 43: Servicing The Caster Wheels And Bearings
Servicing the Caster Tighten the locknut until the spanner bushing bottoms against the inside of the caster forks Wheels and Bearings (Figure 61). Grease the fitting on the caster wheel. The caster wheels rotate on a roller bearing supported by a spanner bushing. If the bearing is kept well lubricated, wear will be minimal. - Page 44 Check the condition of the wire-harness leads, Using a 0.010 inch thick-feeler gauge, verify connectors, and terminals. Clean or repair them that a gap is present between the rotor and as necessary. armature face on both sides of the brake pole as shown in Figure 66 Figure...
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Page 45: Checking The Wheel-Lug Nuts
Cooling System Perform the following safety check: Start the engine from the operator’s Maintenance position. Make sure that the blades do not engage when the PTO switch is in Cleaning the Air-Intake the O position and the clutch is Screen disengaged. -
Page 46: Brake Maintenance
Brake Maintenance Belt Maintenance Testing the Parking Brake Checking the Belts Service Interval: Before each use or daily Service Interval: Every 100 hours—Check the mower-deck belt(s). Before each use, test the parking brake on both a level surface and slope. Check belts for cracks, frayed edges, burn marks, wear, signs of overheating, or any other damage. -
Page 47: Replacing The Transmission Belt
Replacing the Transmission Belt Service Interval: Every 1,000 hours—Replace the transmission belt. Remove the fuel tank; refer to Removing the Fuel Tank (page 38). Remove the hydraulic-reservoir cap. Locate the drain plugs in the bottom of the transmission and place a drain pan under the plug (Figure 71). -
Page 48: Controls System Maintenance
Controls System CAUTION The spring is under tension when Maintenance installed and can cause personal injury. Wear safety glasses and be careful when Adjusting the removing the spring. Motion-Control Levers Remove the deck belt from the clutch and clutch stop (Figure 72). -
Page 49: Hydraulic System Maintenance
Hydraulic System Important: Ensure that the flat portion of the cam does not go above a vertical position Specifications (right or left); otherwise you may damage the switch. Hydraulic Fluid Type: Toro ® HYPR-OIL ™ Repeat steps through for the left hydraulic fluid motion-control lever. -
Page 50: Replacing The Hydraulic Fluid And Filters
Remove the hydraulic-reservoir cap. Locate the drain plug in the bottom of each transmission and place a drain pan under the plugs (Figure 76). g301336 Figure 75 g268090 Figure 76 1. Hydraulic-tank cap 2. Cold fluid level 1. Drain plug 2. -
Page 51: Bleeding The Hydraulic System
Replacing the Low-Flow Important: Use the fluid specified in Hydraulic System Specifications (page 49) Hydraulic Filter equivalent. Other fluids could cause system damage. Service Interval: Every 500 hours Important: Monitor the level of fluid in the Park the machine on a level surface, disengage hydraulic tank so that you do not overfill it. -
Page 52: Mower Deck Maintenance
Mower Deck Maintenance Blade Safety A worn or damaged blade can break, and a piece of the blade could be thrown toward you or bystanders, resulting in serious personal injury or death. g006530 Figure 79 • Inspect the blades periodically for wear or damage. 1. - Page 53 Sharpening the Blades WARNING Use a file to sharpen the cutting edge at both A blade that is bent or damaged could ends of the blade (Figure 82). break apart and could critically injure you or bystanders. Note: Maintain the original angle. Note: •...
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Page 54: Removing The Mower Deck
g033736 Figure 86 Right side shown 1. Bolt 3. Nut 2. Strut bracket g298850 Figure 85 Remove the 2 bolts, 2 nuts, and washer connecting the mower-deck hangers to the lift 1. Top spindle nut 3. Blade bolt plates for both sides of the mower deck (Figure 2. - Page 55 Apply anti-seize compound to the crank follows: shaft, then install the bolt, washer, spring washer, and a spacer (Toro part no. Unplug the wire harness from the clutch 136-5411) to the shaft (Figure 90).
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Page 56: Installing The Mower Deck
Installing the Mower Deck Checking the Mower Deck Side-to-Side Height Slide the mower deck under the machine. Adjust the rear-tire pressure. Rotate the caster wheels rearward. Ensure that the blades are not bent; refer to Connect the deck hangers to the lift plates using Checking for Bent Blades (page 52). - Page 57 g032694 Figure 92 g001041 Figure 93 1. Top bolt 4. Side nut 1. Measure the blade at 2. Measure from a level 2. Jam nut 5. Adjust these yokes to points A and B surface adjust the right side of the mower deck.
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Page 58: Adjusting The Deck-Lift Spring
Adjusting the Deck-Lift Note: Rotate the bolt clockwise to raise the deck; rotate the bolt counterclockwise to lower it. Spring Tighten the jam nuts and side bolts. Note: Adjusting the compression spring alters how Check the front-to-rear pitch; refer to Checking much the deck floats and the amount of effort needed the Mower Deck Front-to-Rear Pitch (page... -
Page 59: Replacing The Grass Deflector
Replacing the Grass Cleaning Deflector Cleaning under the Mower WARNING Deck An uncovered discharge opening could allow the machine to throw objects toward you or Service Interval: Before each use or daily bystanders, resulting in serious injury. Also, Before each use or daily contact with the blade could occur. -
Page 60: Storage
Storage Shut off the engine, allow it to cool, and drain the fuel tank; refer to Draining the Fuel Tank (page 37), or operate the engine Storage Safety until it shuts off. Start the engine and allow it to run until it •... -
Page 61: Troubleshooting
Troubleshooting Problem Possible Cause Corrective Action The engine does not start, starts hard, or 1. The fuel tank is empty or the shutoff 1. Fill the fuel tank with fuel and open the fails to keep running. valve is closed. valve 2. - Page 62 Problem Possible Cause Corrective Action The cutting height is uneven. 1. Blade(s) are not sharp. 1. Sharpen the blade(s). 2. Cutting blade(s) is/are bent. 2. Install new cutting blade(s). 3. The mower deck is not level. 3. Level the mower deck side-to-side position.
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Page 63: Schematics
Schematics g301844 Electrical Schematic—138-8898 (Rev. B) - Page 64 g037075 Low Flow Hydraulic Electrical Schematic (Rev. 0)
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- Page 68 While the exposure from Toro products may be negligible or well within the “no significant risk” range, out of an abundance of caution, Toro has elected to provide the Prop 65 warnings. Moreover, if Toro does not provide these warnings, it could be sued by the State of California or by private parties seeking to enforce Prop 65 and subject to substantial penalties.