Form No. 3327-360 Greensmaster 3100 Two-Wheel Drive Greensmaster Traction Unit Model No. 04356—Serial No.
Warning Checking the Interlock System . . . . . . . . . . . . . . . Checking the Leak Detector (Fig. 22–25) . . . . . . . Preparing the Machine for Mowing . . . . . . . . . . . . Training Period . . . . . . . . . . . . . . . . . . . . . . . . . . . . Before Mowing . . . . . . . . . . . . . . . . . . . . . . . . . . . Mowing Procedures . . . . . . . . . . . . . . . . . . . . . . . . Leak Detector Operation . . . . . . . . . . . . . . . . . . . . Transport Operation . . . . . . . . . . . . . . . . . . . . .
Whenever you need service, genuine Toro parts, or additional information, contact an Authorized Toro Distributor or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 illustrates the location of the model and serial numbers on the product. Safety This machine meets or exceeds the B71.4 1999 specifications of the American National Standards Institute, in effect at time of production, when 40 lb. of ballast is added to the rear wheel.
• Use care when approaching blind corners, shrubs, trees, or other objects that may obscure vision. • Use extra care when handling gasoline and other fuels. They are flammable and vapors are explosive. – Use only an approved container. Maintenance and Storage – Never remove gas cap or add fuel with engine running. Allow engine to cool before refueling. Do not smoke. • Disengage drives, raise the cutting units, set parking brake, stop engine and remove key and disconnect spark plug wire.
• Traverse slopes carefully. Do not start or stop suddenly when traveling uphill or downhill. Operation • Know how to stop the engine quickly. • Always wear substantial shoes. Do not operate the machine while wearing sandals, tennis shoes, or sneakers. • The operator must be skilled and trained in how to drive on hillsides. Failure to use caution on slopes or hills may cause loss of control and cause the vehicle to tip or roll, possibly resulting in personal injury or death.
• To make sure of optimum performance and continued safety certification of the machine, use only genuine Toro replacement parts and accessories. Replacement parts and accessories made by other manufacturers could be dangerous, and such use could void the product warranty. Sound Power This unit has a guaranteed sound power level of 105 dBA, based on measurements of identical machines per Directive 2000/14/EC. Vibration Sound Pressure This unit does not exceed a hand/arm vibration level of 2.
93-8061 (Replace control panel) 1. Failure/malfunction (Leak detector alarm test) 2. Headlights 3. Off 4. Choke 5. On 6. Slow 7. Fast 8. Engine—stop 9. On 10. Engine—start 11. Read the Operator’s Manual. 12. Continuous variable setting 94-8036 93-8067 1. Hydraulic oil 93-8064 (for CE) 2. Read the Operator’s Manual. 1. Warning—read the instructions before servicing or performing maintenance. 2. Cutting hazard of foot or hand—stop the engine and wait for moving parts to stop. 93-6691 62–5070 1.
93-7276 1. Explosion hazard—wear eye protection. 2. Caustic liquid/chemical burn hazard—to perform first aid, flush with water. 3. Fire hazard—no fire, open flames, or smoking. 4. Poison hazard—keep children a safe distance from the battery. 104-2053 93-8069 1. Hot surface/burn hazard—stay a safe distance from the hot surface. 93-8063 (for CE) 1. Warning—read the Operator’s Manual. 2. Tipping hazard—do not use the machine on a slope greater than 15 degrees. 3.
Accessories Specifications Note: Specifications and design subject to change without notice. General Specifications Width of Cut 59 in. (149.9 cm) Wheel Tread 49-1/2 in. (125.7 cm) 46-7/8 in. (119.1 cm) 90 in. (228.6 cm) Wheel Base Overall Length Overall Width Net Weight (wet) 69-3/4 in. (117.2 cm) 48-1/2 in. (123.2 cm) 1021 lb. (463 kg) Weight with Reels 1261 lb.
Description Qty. Use Gauge bar 1 Screw, #10 x 5/8 in. 1 Jam nut, #10 1 Grass basket 3 Ignition keys 2 Warning decal 1 Affix over English warning decal (104-2053) for CE. Danger decal 3 Affix over English danger decal (62-5070) for CE. Service decal 11 Affix appropriate language decal over English service decal (94-8036) for CE.
Installing the Battery Warning 1. Mount the battery with the battery terminals toward the front of the machine. Charging the battery produces gasses that can explode. Warning Never smoke near the battery and keep sparks and flames away from battery. Battery terminals or metal tools could short against metal tractor components causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. 4.
3. Connect the two black ground cables (one connected to the engine base, the other to the machine frame) to the negative (–) post of the battery. Secure it with a wrench and coat the terminal with petroleum jelly. 2. Slide the cutting units under the pull frames and position the hoop on the top of cutting units over the lift arms (Fig. 5). 2 1 4. Install the battery clamp and washers and secure them with the wing nuts. 5. Place the terminal cover over the positive (+) battery post.
For Cutting Unit Models 04470, 04471, 04472, and 04473 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 support tubes on the front of the frame to prevent damage to the hoses. 2 1. Remove the cutting units from the cartons. Assemble and adjust them per the cutting unit Operator’s Manual. Use the gauge bar from the loose parts kit to adjust the height of cut. 1 Figure 7 1. Slide back to mount 2.
Rear Ballast 6. Align the sockets in the ball joints so the open side of the socket is centered towards the ball stud. Tighten the jam nuts to secure the sockets in position (Fig. 10). This unit complies with the ANSI B71.4–1999 Standard when 40 lb. of calcium chloride ballast is added to the rear wheel. Important If a puncture occurs in a tire with calcium chloride, remove the unit from the turf area as quickly as possible.
1. Clean around the fuel tank cap and remove the cap (Fig. 13). Add unleaded regular gasoline to the fuel tank until the level is 1 in. (25 mm) below the bottom of the filler neck. This space in the tank allows gasoline to expand. Do not fill the fuel tank completely full. Important Check the oil level every eight operating hours or daily. Initially, change the oil after the first eight hours or operation; thereafter, under normal conditions, change the oil every 50 hours and the filter every 100 hours.
Gulf Kendall Harmony HVI 46 AW Hyken Golden MV SAE 5W-20 Pennzoil Phillips Shell 76 Lubricants AWX MV46 Sunoco SunVis 868 Texaco Rando HD 68 Tellus T 46 Sunoco Sun Hyd. Oil 2105 Texaco Rando HDZ 46 Important Group 1 fluids are recommended for use at typical ambient temperatures of 32°F (0°C) to 105°F (41°C). The ISO Type 46/48 fluid has been found to offer optimal performance in a wide range of temperature conditions for the average user.
Checking the Torque of the Wheel Nuts 2 3 Warning Failure to maintain proper torque of the wheel nuts could result in personal injury. Torque the wheel nuts to 70–90 ft.-lb. after 1–4 hours of operation and again after 10 hours of operation. Torque every 200 hours thereafter. 1 Figure 14 1. Sight gauge 2. Hydraulic tank cap Operation 3. Auxiliary tank breather Note: Determine the left and right side of the machine from the normal operating position. 2.
Controls forward and the bottom of the pedal to move backward or to assist in stopping when moving forward. Also, allow the pedal to move to the neutral position to stop the machine. For operator comfort, do not rest the heel of your foot on reverse when operating forward (Fig. 17). Mow Pedal Depressing the mow pedal (Fig. 16) fully during operation lowers the cutting units and starts the reels. The mow pedal will stay depressed due to the detent action of the valve bank during operation.
Choke To start a cold engine, close the carburetor choke by moving the choke control (Fig. 18) forward to the Closed position. 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 Open position. A warm engine requires little or no choking. 1 Ignition Switch Figure 19 Insert the key into the switch (Fig. 18) and turn it clockwise as far as possible to the Start position to start the engine.
Steering Arm Locking Lever Starting the Engine Rotate the lever (Fig. 20) rearward to loosen the adjustment, raise or lower steering arm for operator comfort, then, rotate the lever forward to tighten the adjustment. To adjust the travel of the locking lever, proceed as follows: Note: Inspect the areas beneath the mowers to be certain they are clear of debris. 1. Unlock the mow lockout lever by pulling the pin outward, rotating it clockwise, and inserting the end into the rear hole in the bracket. 1.
2. Sit on the seat and engage the parking brake. Depress the lift pedal fully and release it. Move the traction shift selector to the #1 and #2 positions while trying to start the engine in each position. The engine should not crank, which means the traction switch on the valve bank is operating correctly. If the engine did not crank, proceed to step 3. If the engine cranked, contact your local Toro Distributor for assistance.
Checking the Leak Detector (Fig. 23–26) 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, the float switch in the tank will close. After a one second delay, the alarm will sound, alerting the operator. Expansion of oil, due to normal heating during machine operation, will cause the oil to transfer into the auxiliary oil reservoir.
4. Release the float. The alarm should stop sounding. Important If you shift to the No. 2 position while cutting greens, no increase in speed will result. However, a sudden increase in speed will develop when you actuate the lift pedal. For safety purposes, it is recommended that you use only the No. 1 position for cutting greens and the No. 2 position for transport. 5. Install the strainer screen and hydraulic tank cap. Move the ignition switch to the Off position.
4 6. If the leak detector alarm sounds while cutting on a green, immediately raise the cutting units, drive directly off of the green and stop the machine in an area away from the green. Determine the cause of the alarm and correct the problem. 2 1 3 Important Prolonged idling of the machine after heavy use may cause a false alarm in the leak detector system, due to oil contracting as it cools.
(shift selector in No. 1), and cross severe undulations carefully. Familiarize yourself with the width of the machine. Do not attempt to pass between objects that are close together so that costly damage and down time can be prevented. damage to the seals and bearings. After cleaning, it is recommended the machine be inspected for possible hydraulic fluid leaks, damage or wear to hydraulic and mechanical components, and the cutting units checked for sharpness.
Daily Maintenance Checklist Duplicate this page for routine use. For the week of: Maintenance Check Item Mon. Tues. Check the safety interlock operation. Check the instrument operation. Check the leak detector alarm. Check the brake operation. Check the fuel 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 hydraulic hoses for damage. Check for fluid leaks. Check the tire pressure.
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. Set the wire aside so that it does not accidentally contact the spark plug. Lubrication The traction unit has grease fittings that must be lubricated regularly with No. 2 General Purpose Lithium-Base Grease.
Figure 31 Figure 34 Figure 32 Figure 35 Figure 33 Figure 36 28
Changing the Engine Oil and Filter 1 Change the oil and filter after the first 8 hours of operation. Thereafter, change the oil every 50 hours and the filter every 100 hours. 1. Remove the drain plug (Fig. 37) and let oil flow into a drain pan. When the oil stops, install the drain plug. Figure 38 1. Air cleaner cover 2. Remove the wing nut securing the elements to the air cleaner body. 2 3. If the foam element is dirty, remove it from the paper element (Fig. 39). Clean it thoroughly. 1 A.
Adjusting the Throttle Control Adjusting the Carburetor and Speed Control Proper throttle operation is dependent upon proper adjustment of the throttle control. Before adjusting the carburetor, ensure that the throttle control is operating properly. Important Before the carburetor and speed control are adjusted, the throttle and choke controls must be adjusted properly. 1. Loosen the cable clamp screw securing the cable to the engine (Fig. 40).
Replacing the Spark Plugs Replacing the Fuel Filter Replace the spark plugs after every 800 operating hours. An in-line filter is incorporated into the fuel line between the fuel tank and carburetor (Fig. 43). Replace the filter every 800 hours or sooner if the fuel flow is restricted. Be sure the arrow on the filter is pointing away from the fuel tank. The recommended air gap is 0.030 in. (0.76 mm) The correct spark plug to use is a Champion RC 12YC.
Changing the Hydraulic Oil and Filter 3. Fill the replacement filter with Mobil DTE 15M hydraulic fluid. Lubricate the sealing gasket, and hand turn the filter until the gasket contacts the filter head. Tighten the filter 3/4 turn further. The filter should now be sealed. Normally, change the hydraulic oil and filter after every 2000 operating hours. If the oil becomes contaminated, contact your local Toro distributor because the system must be flushed.
Adjusting the Rear Camshaft Caution A camshaft misaligned with the valve bank may cause the following: Testing the brakes in a confined area where others are present could cause injury. • No increase in ground speed in the No. 2 (transport) traction selection Always check the brakes in a wide, open-spaced, flat area which is free of other persons and obstructions before and after adjustment. • The mow pedal will not stay depressed (in detent) without foot pressure. • Slow lift of the cutting units 2.
Adjusting the Lift and Mow Pedal Height 4. Install the clevis pin and cotter pin. Tighten the jam nut and install the transfer rod guard. 5. Actuate the mow pedal by hand. Be sure the lift pivot under the pedals clears the stop welded to the frame, thereby allowing full spool travel. To gain proper spool travel in the valve bank, adjust the lift and mow pedals to equal heights as follows: 1. Place 1, 2 and 3 spools in neutral (center of travel) and remove the transfer rod guard from the foot panel (Fig.
Adjusting the Traction Pedal Adjusting Cutting Unit Lift and Drop To check the forward and reverse operation of the traction pedal, proceed as follows: The cutting unit lift/drop circuit is equipped with a flow control valve. This valve is preset at the factory at approximately 3-1/2 turns open, but an adjustment may be required to compensate for differences in hydraulic oil temperatures, mowing speeds, etc. If an adjustment is required, proceed as follows: Adjusting Forward 1.
Replacing the Seat Switch Replacing the Traction Switch 1. Pivot the seat forward and secure it with the support rod. 1. Pivot the seat forward and secure it with the support rod. 2. Remove the boot from the button end of the seat switch (Fig. 53) and retain it for installation on the replacement switch. Unplug the switch connectors. 2. Unplug the switch connectors from the traction switch installed in the valve bank bonnet on the selector valve section (Fig. 53). 1 3.
Battery Care 5. Connect a continuity tester or ohm meter across the switch terminals and turn the switch in until continuity occurs. Then rotate the switch in 1/2 turn (180 degrees) and secure the jam nut to 75 in.-lb. (8 N⋅m) against the bonnet. 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.
If corrosion occurs at the terminals, disconnect the cables, negative (–) cable first, and scrape the clamps and terminals separately. Reconnect the cables, positive (+) cable first, and coat the terminals with petroleum jelly. Storage 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.
FUSIBLE LINK GRAY ORANGE FL GY OR FRAME GND (–) 39 ENGINE SP Y BN FUEL SOLENOID ALTERNATOR FL SP OR 10A R FL PARKING BRAKE (IN OFF POSITION) NEUTRAL SW.
L R RH ADJUSTABLE FLOW RESTRICTOR LIFT CYLINDERS RH STEERING CYLINDER LH LH P T 2000 PSI (141 KG/SQ CM) ONE WAY ORIFICE CENTER CENTER REEL MOTORS.43 CU. IN/REV. (7 CU. CM/REV.) STEERING CONTROL VALVE 4.5 CU. IN/REV. (75 CU. CM/REV) 2000 PSI (141 KG/SQ CM) 2000 PSI (141 KG/SQ CM) SAFETY INTERLOCK SWITCH 3 .58 IN /REV 9.5 CU CM /REV N 1ST 2ND 3 .33 IN /REV (5.4 CU CM/REV) 1850 PSI (130 KG/SQ CM) RH PUMP 2900 RPM MAX 3 .33 IN /REV (5.
Troubleshooting Problem Possible Causes Corrective Action Engine: g 1. The fuel tank is empty. 1. Fill the fuel tank. The engine loses power. 2. A fuel line is clogged or there is debris in the fuel tank. 2. Clean the fuel tank. Use clean gasoline. 3. The fuel filter is clogged. 3. Replace the filter. 4. The oil level in the crankcase is low. 4. Add oil to the proper level. Check the level more frequently. 5. The oil in the crankcase is incorrect. 5. Replace it with the correct oil. 6.
Problem Possible Causes Corrective Action 3. The traction relief cartridge in the #4 spool section is open. 3. Remove the relief cartridge. Repair or replace it. 4. A traction motor lacks efficiency. There is fluid leaking past the internal gears. 4. Test to identify the faulty motor. Repair or replace the motor. 5. The hydraulic pump lacks efficiency. There is fluid leaking past the internal gears. 5. Test to verify a diagnosis. Repair or replace the pump. 1. The brakes are dragging. 1.
Problem Possible Causes Corrective Action 1. A lift cylinder is leaking internally. 1. Raise the units and block them up. Remove the lines from the brazed tube and remove the blocks. The line that leaks fluid is attached to the bad cylinder. Repair the cylinder. 2. The lift check plug seals in the #1 spool body are damaged. 2. Remove the lift check plugs. Replace the o-ring assemblies. 3. A detent stud is loose in the #2 spool. 3. Remove the adjustment cap from the #2 spool bonnet.
Problem Possible Causes The leak detector alarm fails to sound. 1. The leak detector float switch is not operating properly. 1. Check the operation of the leak detector float switch and wiring. 2. The time delay is operating incorrectly. 2. Replace the time delay. 3. The alarm is not operating. 3. Replace the alarm. 4. There is an electrical malfunction. 4. Test to verify. Repair as necessary. 5. The solenoid valve fails to close. 5. Repair as necessary.
Problem Possible Causes The engine does not stop when the mow pedal is depressed (the reels are g g ) as yyou g engaged) get off of the seat. 1. The mow/lift or seat switch is adjusted incorrectly or is damaged. 1. Refer to Replacing the Mow/Lift Switch or Replacing the Seat Switch. 2. The seat return pin spring is broken, missing, or jammed down. 2. Replace, loosen, and lubricate the parts so that the pin operates freely. 3. The seat pivot fails to rotate freely. 3.
Problem The engine does not stop when you are sitting on the seat and the shift selector is in gear with the parking brake on. Possible Causes Corrective Action 1. The connector is off of the parking brake kill relay. 1. Push the connector onto the relay. 2. The parking brake switch is damaged. 2. Replace the switch. 3. A diode is damaged. 3. Replace the diode.
The Toro General Commercial Products Warranty A Two-Year Limited Warranty Conditions and Products Covered The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly warrant your 1996 or newer Toro Commercial Product (“Product”) purchased after January 1, 1997, to be free from defects in materials or workmanship for two years or 1500 operational hours*, whichever occurs first.
