Form No. 3436-573 Rev A Greensmaster® 3300 TriFlex® Traction Unit Model No. 04510—Serial No. 406000000 and Up Register at www.Toro.com.
Introduction This product complies with all relevant European directives; for details, please see the separate product specific Declaration of Conformity (DOC) sheet. This machine is a ride-on, reel-blade greens mower intended to be used by professional, hired operators in commercial applications. It is primarily designed for cutting grass on well-maintained turf. Using this product for purposes other than its intended use could prove dangerous to you and bystanders.
Contents Safety ....................................................................... 4 General Safety................................................... 4 Safety and Instructional Decals .......................... 5 Setup ........................................................................ 9 1 Installing the Roll Bar ..................................... 10 2 Installing the Seat .......................................... 10 3 Installing the Steering Wheel...........................
Safety Drive System Maintenance .................................. 33 Checking the Tire Pressure............................... 33 Checking the Torque of the Wheel Nuts .............................................................. 33 Adjusting the Transmission for Neutral.............. 33 Adjusting the Transport Speed.......................... 34 Adjusting the Mowing Speed ............................ 35 Brake Maintenance ............................................. 35 Burnishing the Brakes..............
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. decal133-8062 133-8062 decal119-9346 119-9346 1. Press the pedal to unlock. 2. Read the Operator's Manual for more information. decal115-8226 115-8226 1. Tipping hazard—read the Operator's Manual; wear a seatbelt; do not remove the roll bar.
decal131-2046 131-2046 1. Double lights 3. Off 2. Single light decal136-8506 136-8506 1. Warning—read the Operator’s Manual; do not operate this machine unless you are trained. 4. Tipping hazard—slow the machine before turning; do not turn at high speeds. 2. Warning—wear hearing protection. 5. Thrown object hazard—keep bystanders away. 3. Cutting/dismemberment hazard of hand or foot—stay away from moving parts; keep all guards and shields in place. 6.
decal139-6493 139-6493 1. Lower and engage the reels. 8. Reel—mow 2. Raise and disengage the reels. 9. Reel—backlap 3. Mow direction 4. Fast 10. Choke 11. Engine—start 5. Slow 12. Engine—run 6. Neutral 13. Engine—stop 7.
decal115-8156 115-8156 1. Reel height 3. 8–blade cutting unit 5. 14–blade cutting unit 7. Fast 2. 5–blade cutting unit 4. 11–blade cutting unit 6. Reel speed 8.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Use Qty. Roll bar Bolt (1/2 x 3-3/4 inches) Flange nut (1/2 inch) Seat Seat wire harness Steering wheel Locknut (1-1/2 inches) Washer Steering-wheel cap 1 4 4 1 1 1 1 1 1 4 No parts required – Activate and charge the battery. 5 Oil Cooler Kit—Greensmaster 3300 Series Traction Unit (Part No. 119-1691 [purchased separately]) – Install the optional oil cooler.
1 2 Installing the Roll Bar Installing the Seat Parts needed for this procedure: Parts needed for this procedure: 1 Roll bar 1 Seat 4 Bolt (1/2 x 3-3/4 inches) 1 Seat wire harness 4 Flange nut (1/2 inch) Procedure Procedure Note: Mount the seat in the front set of mounting 1. Remove the top crate support from the crate. 2. Remove the roll bar from the crate. 3.
4. Locate the open connector on the main wire harness to the right of the seat and connect it to the wire harness that came with the seat. 5. Route the seat wiring harness around the seat slides, ensuring that it is not pinched when the seat moves, and connect it to the port on the bottom of the seat. 4 Activating and Charging the Battery 3 No Parts Required Procedure Installing the Steering Wheel Use only electrolyte (1.265 specific gravity) to fill the battery initially.
secure them with the bolts and nuts (Figure 8). Slide the rubber boot over the positive terminal to prevent a possible short from occurring. WARNING Incorrect battery cable routing could damage the tractor and cables, causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. • Always disconnect the negative (black) battery cable before disconnecting the positive (red) cable.
6 7 Installing the Grass-Basket Hooks Installing the Cutting Units Parts needed for this procedure: Parts needed for this procedure: 6 Grass-basket hook 12 Flange bolts Procedure 1 Gauge bar 3 Cutting unit (obtain from your authorized Toro distributor) 3 Grass basket Procedure Install the 6 grass-basket hooks onto the ends of the suspension-arm bars using the 12 flange bolts (Figure 9). 1. Prepare the cutting units for installation; refer to your cutting unit Operator’s Manual. 2.
9 Installing the CE Decals Parts needed for this procedure: 1 Warning decal (Part No. 136-8505) 1 CE mark decal (Part No. 93-7252) 1 g271539 Figure 12 Production year decal 1. Production year decal Procedure If you use this machine in a country that complies to CE standards, perform the following steps after you install the guard kit to the machine: 10 • Apply the CE warning decal (Part No. 136-8505) Reducing the Tire Pressure over the existing warning decal (Part No. 136-8506).
Product Overview g014603 Figure 14 1. Traction pedal—forward 3. Steering-arm-locking pedal 2. Taction pedal—reverse g014674 Figure 13 1. Engine 5. Steering wheel 2. Roll bar 6. Traction pedal 3. Control panel 7. Footrest 4. Seat 8. Cutting units Controls g005105 Traction Pedal Figure 15 The traction pedal (Figure 14) has 3 functions: to make the machine move forward, to move it backward, and to stop the machine.
Throttle Lever Functional Control Lever Use the throttle lever (Figure 16) to control the speed of the engine. Move the throttle lever toward the FAST position to increases the engine speed; move it toward the SLOW position to decrease the engine speed. The functional control lever (Figure 16) provides 2 traction selections plus a NEUTRAL position. You can shift from mow to transport or transport to mow (not to neutral) while the machine is in motion; no damage will result.
Hour Meter Backlap Lever The hour meter (Figure 17) indicates the total hours the machine has operated. It starts to function whenever you rotate the ignition switch to the ON position. The backlap lever is located under the plastic cover to the left of the seat. Use the backlap lever (Figure 19) in conjunction with the raise/lower mow control lever and the reel-speed control for backlapping the reels. g014620 Figure 19 1. Backlap lever—mow position 2.
Seat-Adjusting Lever The seat-adjusting lever is located on the front, left corner of the seat (Figure 21), allowing you to adjust the seat forward and rearward. Note: If you need additional adjustment on the seat, you can remove the 4 nuts securing the seat slide rails to the base and move the seat slide rails to the second set of mounting holes provided. g014626 Figure 22 1. Fuel shutoff (under the fuel tank) g193737 Figure 21 1.
Specifications Operation Note: Specifications and design are subject to Note: Determine the left and right sides of the machine from the normal operating position. change without notice. Width of cut 151 cm (59.5 inches) Overall width 179 cm (70.6 inches) Overall height 205 cm (80.8 inches) Overall length (with baskets) 249 cm (98.0 inches) Minimum ground clearance (at the machine centerline) Before Operation Before Operation Safety General Safety 11 cm (4.
Fuel Specification filler neck. This space in the tank allows the fuel to expand. Fuel tank capacity: 26.6 L (7 US gallons) Important: Do not fill the fuel tank Recommended Fuel: Unleaded gasoline with an octane rating of 87 or higher ((R+M)/2 rating method) completely full. 3. Ethanol: Gasoline with up to 10% ethanol (gasohol) or 15% MTBE (methyl tertiary butyl ether) by volume is acceptable. Ethanol and MTBE are not the same. Gasoline with 15% ethanol (E15) by volume is not approved for use.
Slope Safety and ensure that the grass baskets are installed on the machine. • Slopes are a major factor related to loss of control • Operate the machine only in good visibility to avoid and rollover accidents, which can result in severe injury or death. You are responsible for safe slope operation. Operating the machine on any slope requires extra caution. holes or hidden hazards. • Avoid mowing on wet grass. Reduced traction could cause the machine to slide.
Only 8 hours of operation is required for the break-in period. 5. Since the first hours of operation are critical to future dependability of the machine, monitor its functions and performance closely so that minor difficulties, which could lead to major problems, are noted and can be corrected. Inspect the machine frequently during break-in for signs of oil leakage, loose fasteners, or any other malfunction. 6.
lever to the NEUTRAL position, and engage the parking brake. The safety-interlock system prevents the machine from moving unless: • The parking brake is disengaged. • You are seated in the operator's seat. • The functional-control lever is in the MOW position or the TRANSPORT position. 2. Start the engine. 3. Release the parking brake, move the functional control lever to the MOW position, and rise from the seat.
much of the green as possible to minimize the amount of grass left to mow around the outer periphery. stopping the machine, raising and lowering the cutting units, and turning). Inspect the green for debris, remove the flag from the cup, and determine the best direction to mow. Base the direction to mow on the previous mowing direction.
4. Empty the grass baskets of all clippings before you transport the machine to the next green. Note: Heavy wet clippings place an undue strain on the baskets and add unnecessary weight to the machine, which increases the load on the machine systems (e.g., engine, hydraulic system, and brakes). After Operation After Operation Safety General Safety • Engage the parking brake, shut off the engine, g005116 Figure 25 1. Alignment strip 3. Cut grass on the left. 2. Approximately 12.7 cm (5 inches) 4.
Towing the Machine pressure does not contaminate and damage the seals and bearings. Do not wash a warm engine or the electrical connections with water. In case of an emergency, you can tow the machine for up to 0.4 km (1/4 mile). After cleaning the machine, do the following: Important: Do not tow the machine faster than 3 to 5 km/h (2 to 3 mph) to avoid damaging the drive system. If you must move the machine more than 0.4 km (1/4 mile), transport it on a truck or trailer.
Maintenance CAUTION Failure to properly maintain the machine could result in premature failure of machine systems causing possible harm to you or bystanders. Keep the machine well maintained and in good working order as indicated in these instructions. Note: Determine the left and right sides of the machine from the normal operating position. Note: Download a free copy of the electrical or hydraulic schematic by visiting www.Toro.com and searching for your machine from the Manuals link on the home page.
Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first hour • Torque the wheel nuts. After the first 10 hours • Torque the wheel nuts. After the first 50 hours • Check the engine speed (at idle and full throttle). Before each use or daily • Inspect the seat belt(s) for wear, cuts, and other damage. Replace the seat belt(s) if any component does not operate properly. • Check the safety-interlock system • Check the safety-interlock system.
Daily Maintenance Checklist Duplicate this page for routine use. Maintenance Check Item For the week of: Mon. Tues. Wed. Thurs. Fri. Check the safety-interlock operation. Check the instrument operation Check the leak-detector alarm. Check the brake operation. Check the fuel level. Check the hydraulic-fluid level. Check the engine-oil level. Clean the engine, air-cooling fins. Inspect the air-filter pre-cleaner. Check any unusual engine noises. Check the reel-to-bedknife adjustment.
Engine Maintenance Engine Safety • Shut off the engine before checking the oil or adding oil to the crankcase. • Do not change the governor speed or overspeed the engine. Servicing the Air Cleaner Service Interval: Every 50 hours—Service the air-cleaner foam element (more frequently when operating conditions are dusty or dirty). g005126 Figure 29 1. Foam element Every 100 hours—Service the air-cleaner paper element (more frequently when operating conditions are dusty or dirty). 1. 2. Paper element 5.
3. Remove the oil filter (Figure 31). 4. Apply a light coat of clean oil to the new filter gasket. 5. Screw the filter on by hand until the gasket contacts the filter adapter, then tighten it 3/4 to 1 turn further. Do not overtighten it. 6. Add oil to the crankcase; refer to Checking the Engine Oil (page 30) and Engine Oil Specification (page 30). 7. Dispose of the oil filter and used oil properly. g005111 Figure 30 1. Dipstick Replacing the Spark Plugs 2.
Fuel System Maintenance Electrical System Maintenance Replacing the Fuel Filter Electrical System Safety Service Interval: Every 500 hours (sooner if the fuel flow is restricted). • Disconnect the battery before repairing the machine. Disconnect the negative terminal first and the positive last. Connect the positive terminal first and the negative last. The in-line fuel filter is in the fuel line between the fuel tank and carburetor (Figure 33).
Drive System Maintenance WARNING Incorrect battery cable routing could damage the tractor and cables, causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. Checking the Tire Pressure • Always disconnect the negative (black) battery cable before disconnecting the positive (red) cable.
g014616 g015494 Figure 35 1. Eccentric Figure 36 2. Locknut B. Move the functional-control lever to the NEUTRAL position and the throttle to the SLOW position. Start the engine. C. Rotate the eccentric until creep does not occur in either direction. When the wheel stops rotating, tighten the nut locking the eccentric and the adjustment (Figure 35). Verify the adjustment with the throttle in the SLOW and FAST position. 1.
Brake Maintenance Adjusting the Mowing Speed Burnishing the Brakes The mow speed is set to 3.8 mph at the factory. Service Interval: Yearly You can adjust the forward moving speed from 0 to 8 km/h (0 to 5 mph). 1. Loosen the jam nut on the trunnion bolt (Figure 37). 2. Loosen the nut securing the lock and mow brackets on the pedal pivot. Firmly apply the brakes and drive the machine at mowing speed until the brakes are hot, as indicated by their smell.
Hydraulic System Maintenance High Viscosity Index/Low Pour Point Anti-wear Hydraulic Fluid, ISO VG 46 Material Properties: Viscosity, ASTM D445 Hydraulic System Safety • • • 140 or higher Viscosity Index ASTM D2270 • Seek immediate medical attention if fluid is injected • cSt @ 40°C (104°F) 44 to 48 into skin. Injected fluid must be surgically removed within a few hours by a doctor.
1. Park the machine on a level surface, shut off the engine, engage the parking brake, and remove the key. 2. Fill the replacement filter and lubricate the sealing gasket with the specified hydraulic fluid. 3. At the right side of the machine, align a drain pan under the hydraulic filter (Figure 39). g275970 Figure 38 1. Dipstick 3. Hydraulic tank 2. Hydraulic-tank plug 4. 3. Remove the dipstick and wipe it with a clean rag, then screw the dipstick back into the tank. 4.
the reservoir with an alternative fluid, change the hydraulic fluid. loose fittings, weather deterioration, and chemical deterioration. Make all necessary repairs before operating. Hydraulic-Fluid Capacity: 25.7 L (6.8 US gallons) 1. Park the machine on a level surface, shut off the engine, engage the parking brake, and remove the key. 2. At the right side of the machine, align a drain pan with a 26.5 L (7 US gallons) or larger capacity under the hydraulic filter ( 3.
Checking the Leak Detector The leak detector system is designed to assist in early detection of hydraulic-fluid-system leaks. If the fluid level in the main hydraulic reservoir is lowered by 118 to 177 ml (4 to 6 oz), the float switch in the tank will close. After a 1 second delay, the alarm sounds, alerting the operator (Figure 42). Expansion of fluid, due to normal heating during machine operation, causes the fluid to transfer into the auxiliary fluid reservoir.
Checking the Leak-Detector-System Operation 1. Move the ignition switch to the ON position. Do not start the engine. 2. Remove the hydraulic-tank cap from the neck of the tank. 3. Insert a clean rod or screwdriver into the tank neck and gently push down on the float switch (Figure 43); the alarm should sound after the 1-second delay. the machine to stand for 1 to 2 minutes to allow the fluid levels to stabilize.
Cutting Unit Maintenance Blade Safety A worn or damaged blade or bedknife can break, and a piece could be thrown toward you or bystanders, resulting in serious personal injury or death. • Inspect the blades and bedknives periodically for excessive wear or damage. • Use care when checking the blades. Wear gloves g014596 and use caution when servicing them. Only replace or backlap the blades and bedknives; never straighten or weld them. Figure 44 2. Bedbar-adjusting-screw nut (2) 1.
g014609 Figure 46 1. Latch—closed position 3. Latch—open position 2. Suspension-arm bar g014690 Figure 48 g014611 Figure 47 1. Suspension-arm bar 4. 2. Cutting-unit bar Close the latches down and around the cutting-unit bar and lock them in place (Figure 46). 1. Reel motor 3. Cavity 2. Spline shaft 4. Motor-retaining bar 7. Mount a grass basket onto the basket hooks on the suspension arm. 8. Repeat this procedure for the other cutting units.
Checking the Reel-to-Bedknife Contact Each day before operating the machine, check the reel-to-bedknife contact, regardless if the quality of cut had previously been acceptable. There must be light contact across the full length of the reel and bedknife; refer to the Cutting Unit Operator’s Manual. Backlapping the Reels WARNING Contact with the reels or other moving parts can result in personal injury. g014605 Figure 49 1. Reel motor 3.
12. When finished, return the backlap levers to the FORWARD (F) position, replace the cover, and wash all lapping compound off of the cutting units. Adjust cutting unit reel to bedknife as needed. Move the cutting unit reel speed control to the desired mowing position. Important: If the backlap lever is not returned to the FORWARD (F) position after backlapping, the cutting units will not raise or function properly. g014620 Figure 51 1. Backlap lever—FORWARD position 6. Setting the Reel Speed 2.
Reel Speed Table Reel Speed Table Height of Cut 5-blade cutting unit 11-blade cutting unit 8-blade cutting unit 14-blade cutting unit Ground Speed 6.1 km/h (3.8 mph) 8.0 km/h (5.0 mph) 6.1 km/h (3.8 mph) 8.0 km/h (5.0 mph) 6.1 km/h (3.8 mph) 8.0 km/h (5.0 mph) 6.1 km/h (3.8 mph) Reel speed setting 1.6 mm (0.062 inch) *N/R *N/R 9 *N/R 9 *N/R 9 2.4 mm (0.094 inch) *N/R *N/R 9 *N/R 9 *N/R 9 3.2 mm (0.125 inch) *N/R *N/R 9 *N/R 9 *N/R *N/R 4.0 mm (0.
2. Move the functional-control lever to the TRANSPORT position. Storage 3. Ensure that the backlap lever is set to the FORWARD (F) position. If you wish to store the machine for a long period of time, the perform following steps: 4. Get off the seat. 5. Hold the raise/lower mow control in the RAISED position. 6. Turn the ignition switch to the RUN position. 7. Count the codes as they begin to flash (you may release the raise/lower mow control once they begin flashing).
10. If possible, store the machine in a warm, dry location.
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California Proposition 65 Warning Information What is this warning? You may see a product for sale that has a warning label like the following: WARNING: Cancer and Reproductive Harm—www.p65Warnings.ca.gov. What is Prop 65? Prop 65 applies to any company operating in California, selling products in California, or manufacturing products that may be sold in or brought into California.
The Toro Warranty Two-Year or 1,500 Hours Limited Warranty Conditions and Products Covered Parts The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly warrant your Toro Commercial product (“Product”) to be free from defects in materials or workmanship for 2 years or 1,500 operational hours*, whichever occurs first. This warranty is applicable to all products with the exception of Aerators (refer to separate warranty statements for these products).
