Form No. 3377-318 Rev B Greensmaster® 3300 TriFlex™ Traction Unit Model No. 04510—Serial No. 313000001 and Up g014597 Register at www.Toro.com.
This product complies with all relevant European directives, for details please see the separate product specific Declaration of Conformity (DOC) sheet. WARNING CALIFORNIA Proposition 65 Warning Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm. 1 g014685 Important: This engine is not equipped with a spark arrester muffler.
Contents Adjusting the Transmission for Neutral .....................36 Adjusting the Transport Speed .................................36 Adjusting the Mowing Speed....................................37 Brake Maintenance ....................................................37 Adjusting the Brakes ...............................................37 Hydraulic System Maintenance ....................................38 Changing the Hydraulic Oil and Filter........................
Safety This machine meets or exceeds CEN standard EN 836:1997, ISO standard 5395:1990, and ANSI B71.4-2004 specifications in effect at the time of production when 119 lb of weight is added to the rear wheel. – Never remove the gas cap or add fuel with engine running. Allow engine to cool before refueling. – Never smoke when handling gasoline, and stay away from an open flame or where gasoline fumes may be ignited by a spark. – Never refuel or drain the machine indoors.
Maintenance and Storage • Check the safety interlock switches daily for proper • Disengage drives, lower the cutting units, set the parking • • • • • • • • • • • • • brake, stop the engine, remove the key, and disconnect spark plug wire(s). Wait for all movement to stop before adjusting, cleaning, or repairing. Clean grass and debris from cutting units, drives, mufflers, and engine to help prevent fires. Clean up oil or fuel spillage. Let the engine cool before storing and do not store near flame.
positioned guards can lead to thrown object injuries. Do not resume mowing until the area is cleared. • Whenever the machine is left unattended, make sure the cutting units are fully raised, the reels are not spinning, the key is removed from the ignition switch, and the parking brake is set. • Always use the seat belt with the ROPS when operating the machine.
Sound Power Level This unit has a guaranteed sound power level of 94 dBA, which includes an Uncertainty Value (K) of 1 dBA. Sound power level was determined according to the procedures outlined in ISO 11094. Sound Pressure Level This unit has a sound pressure level at the operator’s ear of 80 dBA, which includes an Uncertainty Value (K) of 1 dBA. Sound pressure level was determined according to the procedures outlined in EN 836. Hand-Arm Vibration Level Measured vibration level for right hand = 0.
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. 119-9345 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.
119-9346 1. Press pedal to unlock 2. Read the Operator's Manual for more information. 121–5169 1. Slow 5. Reel position setting 2. Continuous variable setting 6. Lower and 10. Fast—use for engage the transport reels 7. Reel—backlapping 11. Functional control lever 8. Neutral—use for backlapping 3. Fast 4. Raise the reels 9. Slow—use for mowing Battery Symbols Some or all of these symbols are on your battery 121–5170 1. Hydraulic oil level 6. Keep bystanders a safe distance from the battery. 2.
121–2641 1. Warning—read the Operator’s Manual, do not operate this machine unless you are trained. 4. Tipping hazard—slow machine before turning, do not turn at high speeds. 2. Thrown object hazard—keep bystanders a safe distance from the machine. 5. Warning—lock the parking brake, stop the engine and remove the ignition key before leaving the machine. 121–2640 (Affix over part no.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure 1 2 3 4 5 6 7 8 9 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 No parts required – Activate and charge the battery. No parts required – 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 holes to gain an additional 3 inches (7.6 cm) in the forward adjustment, or in the rear mounting holes for an additional 3 inches (7.6 cm) in the rearward adjustment. 1. Remove the top crate support from the crate. 2.
1. Remove the fasteners and battery clamp and lift out the battery. 3 Important: Do not add electrolyte while the battery is in the machine. You could spill it, causing corrosion. 2. Clean the top of the battery and remove the vent caps (Figure 6). Installing the Steering Wheel Parts needed for this procedure: 1 Steering wheel 1 Locknut (1-1/2 inches) 1 Washer 1 Steering wheel cap Procedure 1. Slide the steering wheel onto the steering shaft (Figure 5). Figure 6 4 3 2 1 3.
4 hours at 2 amps until the specific gravity is 1.250 or higher and the temperature is at least 60°F (16°C) with all cells gassing freely. 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. 6. When the battery is charged, disconnect the charger from the electrical outlet and battery posts.
Important: Do not raise the suspension to the transport position when the reel motors are in the holders in the machine frame. Damage to the motors or hoses could result. 6 Installing the Grass Basket Hooks Important: Whenever the cutting unit has to be tipped to expose bedknife/reel, prop up rear of cutting unit to make sure nuts on back end of bedbar adjusting screws are not resting on work surface (Figure 10).
Note: A “click” can be heard and felt when the latches are properly locked in place. 2 7. Coat the spline shaft of the cutting unit motor with clean grease (Figure 14). 8. Insert the motor into the left side of the cutting unit (as viewed from the operator's position) and pull the motor retaining bar on the cutting unit toward the motor until you hear an audible “click” from both sides of the motor (Figure 14). g014602 1 Figure 11 1. Footrest—closed 2. Footrest—open 4.
Product Overview 8 Adding Rear Weight 4 2 3 Parts needed for this procedure: 1 5 Weight kit, 119–7129 (purchase separately) 1 6 Procedure 7 This unit complies with the ANSI B71.4-2004 and EN 836 Standards when equipped with weight kit 119-7129. 9 Installing EU Decals 8 g014674 Figure 15 Parts needed for this procedure: 1 Warning decal 121–2640 Procedure If this machine will be used in the EU, affix the warning decal 121–2640 over English warning decal 121–2641. 1. Engine 5.
4 5 3 1 2 2 1 3 6 7 8 g014603 Figure 16 1. Traction pedal—forward g014771 Figure 18 3. Steering arm locking pedal 2. Taction pedal—reverse 1. Ignition switch 5. Throttle control 2. Choke 6. Service indicator light 3. Functional control lever 7. Engine oil pressure light 4. Raise/Lower Mow Control 8. Leak indicator light Choke To start a cold engine, close the carburetor choke by pulling the choke control (Figure 18) out to the Closed position.
Ignition Switch Parking Brake Lever Insert the key into the switch (Figure 18) and turn it clockwise as far as possible to the Start position to start the engine. Release the key as soon as the engine starts; the key will move to the On position. Turn the key counterclockwise to the Off position to stop the engine. Pull up on the brake lever (Figure 20) to set the parking brake. Disengage it by pushing it forward and down. Lock the parking brake any time you leave the machine.
Fuel Shut-Off Valve Close the fuel shut-off valve (Figure 24), behind the seat and under the fuel tank, when storing or transporting the machine on a truck or trailer. 1 1 g014623 Figure 22 1. Reel speed control Seat Adjusting Lever The seat adjusting lever is located on the front, right corner of the seat (Figure 23), allowing you to adjust the seat fore and aft. g01462 6 Figure 24 1.
Operation Filling the Fuel Tank Note: Determine the left and right sides of the machine from the normal operating position. Use unleaded regular gasoline suitable for automotive use (85 pump octane minimum). Leaded regular gasoline may be used if unleaded regular is not available. Important: Never use methanol, gasoline containing methanol, or gasohol containing more than 10% ethanol because the fuel system could be damaged. Do not mix oil with gasoline.
fluid. Before operating the machine each day, check level of the hydraulic fluid in the white plastic window on the front of the hydraulic fluid reservoir (behind the seat on the left side). The fluid should be between the lines in the window; if not, add an appropriate fluid as described in the following sections: DANGER In certain conditions during fueling, static electricity can be released causing a spark which can ignite the gasoline vapors.
previously been acceptable. There must be light contact across the full length of the reel and bedknife; refer to Adjusting the Reel to Bedknife in the Cutting Unit Operator’s Manual. is sufficient for 4-6 gal (15-22 1) of hydraulic oil. Order part no. 44-2500 from your authorized Toro distributor. This red dye is not recommended for use with biodegradable fluids. Use food coloring.
2. Remove your foot from the traction pedal and make sure the pedal is in the Neutral position. 3. Move the choke lever to the closed position (only when starting a cold engine) and the throttle lever to the half throttle position. 4. Insert and rotate the ignition key clockwise until the engine starts. After the engine starts, regulate the choke to keep the engine running smoothly. As soon as possible, open the choke by pulling it rearward to the Off position. A warm engine requires little or no choking.
Checking the Leak Detector The leak detector system is designed to assist in early detection of hydraulic oil system leaks. If the oil level in the main hydraulic reservoir, is lowered by 4 to 6 ounces (118-177 ml), the float switch in the tank will close. After a one second delay, the alarm will sound, alerting the operator (Figure 30). Expansion of oil, due to normal heating during machine operation, will cause the oil to transfer into the auxiliary oil reservoir.
down so that the bar fits over the bar across the top of the cutting unit (Figure 34). 1 2 3 g014609 Figure 33 1. Latch—closed position Figure 31 1. Clean rod or screwdriver 3. Latch—open position 2. Suspension-arm bar 3. Warning buzzer 2. Press down on switch 4. Release the float. The alarm should stop sounding. 5. Install the strainer screen and hydraulic tank cap. Move the ignition switch to the Off position. Installing and Removing the Cutting Units 1 Installing the Cutting Units 2 1.
4 23 2 1 1 g014605 Figure 36 1. Reel motor 2. Motor retaining bar 3. Move the motor to the storage location on the front of the suspension arm (Figure 37). g014690 g014608 Figure 35 1. Reel motor 3. Cavity 2. Spline shaft 4. Motor retaining bar Figure 37 Note: When sharpening, setting the height-of-cut, or performing other maintenance procedures on the cutting units, store the cutting unit reel motors in the storage location on the front of the suspension arms to prevent damage to them. 7.
Setting the Reel Speed Note: You can increase or decrease the reel speed to compensate for turf conditions. To achieve a consistent, high quality–of–cut and a uniform after cut appearance, it is important that the reel speed control (located on the manifold block under the cover to the left of the seat) be correctly set.
Leak Detector Operation swing slightly left, then right. This will assist in getting the machine more quickly aligned for the next pass. Follow the same procedure for turning in the opposite direction. It is a good practice to try to make as short of a turn as possible. However, turn in a wider arc during warmer weather to minimize the possibility of bruising the turf. The leak detector alarm may sound for one of the following reasons: • A leak of 4 to 6 ounces (118-177 ml) has occurred.
damaged. If the machine must be moved a considerable distance, transport it on a truck or trailer. 1. Locate the bypass valve on the pump and rotate it so that the slot is vertical (Figure 41 ). 1 g014627 Figure 41 1. Bypass valve-slot shown in closed (horizontal) position 2. Before starting the engine, close the bypass valve by rotating it so that the slot is horizontal (Figure 41). Do not start the engine when the valve is open.
Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Important: Refer to your engine Operator's Manual for additional maintenance procedures. CAUTION If you leave the key in the ignition switch, someone could accidently start the engine and seriously injure you or other bystanders. Remove the key from the ignition and disconnect the wire from the spark plug before you do any maintenance.
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 oil 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 Servicing the Air Cleaner Service Interval: Every 50 hours—Service the air cleaner foam pre-cleaner (more frequently when operating conditions are dusty or dirty). Every 100 hours—Service the air cleaner cartridge (more frequently when operating conditions are dusty or dirty). 1. Release the locking clips and remove the air cleaner cover (Figure 42). Clean the cover thoroughly. Figure 43 1. Foam element 2. Paper element 4.
Fuel System Maintenance 2. Remove the oil filter (Figure 44). Apply a light coat of clean oil to the new filter gasket. 3. Screw the filter on by hand until the gasket contacts the filter adapter, then tighten 1/2 to 3/4 turn further. Do not overtighten. Replacing the Fuel Filter 4. Add oil to the crankcase; refer to Checking the Engine Oil (page 21). Service Interval: Every 800 hours (Replace sooner if the fuel flow is restricted.) 5. Dispose of the used oil properly.
Electrical System Maintenance WARNING CALIFORNIA Proposition 65 Warning Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. Servicing the Battery Properly maintain the battery electrolyte and keep the top of the battery clean. Store the machine in a cool place to prevent the battery from running down.
Adjusting the Transport Speed Drive System Maintenance Obtaining Maximum Transport Speed The traction pedal is adjusted for maximum transport speed at the factory, but an adjustment may be required if the pedal reaches full stroke before it contacts the pedal stop, or if a decrease in transport speed is desired. Adjusting the Transmission for Neutral If the machine creeps when the traction control pedal is in the neutral position, the neutral return mechanism must be adjusted.
Brake Maintenance Adjusting the Mowing Speed The machine is adjusted at the factory, but speed may be varied if desired. Adjusting the Brakes 1. Loosen the jam nut on the trunnion bolt (Figure 50). If the brake fails to hold the machine while parked, you can adjust the brakes using the bulkhead fitting near the brake drum; contact your Authorized Service Distributor or refer to the Service Manual for more information. 2. Loosen the nut securing the lock and mow brackets on the pedal pivot.
Checking the Hydraulic Lines and Hoses Hydraulic System Maintenance WARNING Changing the Hydraulic Oil and Filter Hydraulic fluid escaping under pressure can penetrate skin and cause injury. • Make sure all hydraulic fluid hoses and lines are in good condition and all hydraulic connections and fittings are tight before applying pressure to the hydraulic system.
Cutting Unit Maintenance Backlapping the Reels 1 WARNING Contact with the reels or other moving parts can result in personal injury. • Keep fingers, hands, and clothing away from the reels or other moving parts. • Never attempt to turn the reels by hand or foot while the engine is running. 1. Position the machine on a level surface, lower the cutting units, stop the engine, engage the parking brake. g014623 Figure 53 2. Remove the plastic cover to the left side of the seat. 1. Reel speed control 3.
Diagnostics System Storage Diagnosing the Service Indicator Light If you wish to store the machine for a long period of time, the following steps should be performed prior to storage: 1. Remove accumulations of dirt and old grass clippings. Sharpen the reels and bedknives, if necessary; refer to the Cutting Unit Operator's Manual. Use a rust preventive on bedknives and reel blades. Grease and oil all lubrication points; refer to Lubrication.
Schematics G014795 Electrical Schematic (Rev.
G020720 Hydraulic Schematic (Rev.
Notes: 43
The Toro Total Coverage Guarantee A Limited Warranty Conditions and Products Covered 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 two years or 1500 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).
