Form No. 3398-359 Rev A Groundsmaster® 7200 Series Traction Unit Model No. 30473—Serial No. 315000501 and Up 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 This product contains a chemical or chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.
Contents Belt Maintenance ......................................................30 Checking the Alternator-Belt Tension........................30 Controls System Maintenance .....................................31 Adjusting the Control-Lever-Neutral Interlock Switch ...............................................................31 Adjusting the Control-Lever-Neutral Return ..............31 Adjusting the Traction Drive for Neutral....................32 Adjusting the Maximum Ground Speed ....................
Safety • Do not operate the machine without all guards and other safety protective devices in place and working on the machine. This machine has been designed in accordance with CEN standard ISO EN 5395:2013 and ANSI B71.4-2012 when the proper CE Kits have been installed per the Declaration of Conformity. • Keep clear of any discharge opening. Keep bystanders a safe distance from the machine. • Keep children out of the operating area. Never allow children to operate the machine.
110-9774 1. Forward 3. Slow 5. Reverse 7. Tow valve location; torque the tow valves to 6.78 ± 1.13 N⋅m (60 ± 10 in-lb). 2. Fast 4. Neutral 6. Backward 8. Read the Operator's Manual for more information on the hydraulic oil. 110-8254 1. Engine–Stop 3. Engine—Start 2. Engine—Run 110-8253 1. PTO–Off 4. Continuous variable setting 2. PTO—On 3. Fast 5. Slow 110-9796 1. Read the Operator's Manual for information on fuses.
106-9206 1. Wheel torque specifications 2. Read the Operator's Manual. 106-6755 1. Engine coolant under pressure. 3. Warning—do not touch the hot surface. 2. Explosion hazard—read the Operator's Manual. 4. Warning—read the Operator's Manual. 106-9290 1. Inputs 5. In seat 2. Not active 6. Power Takeoff (PTO) 9. Outputs 10. Power Takeoff (PTO) 3. High temperature shutdown 7. Parking brake off 11. Start 4. High temperature warning 12. Energize to Run (ETR) 8. Neutral 13. Start 14.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description 1 2 Use Qty. No parts required – Check the hydraulic fluid, engine oil, and coolant levels. No parts required – Activate and charge the battery. Media and Additional Parts Description Use Qty. Operator's Manual 1 Read before operating the machine. Engine owner’s manual 1 Read before operating the machine. Parts Catalog 1 Use to lookup and order parts.
3. Carefully fill each cell with electrolyte until the plates are covered with about 6 mm (1/4 inch) of fluid (Figure 4). 1 Checking Fluid Levels No Parts Required Procedure 1. Check the hydraulic fluid level before starting the engine; refer to Checking the Hydraulic System (page 34). 2. Check the engine-oil level before and after starting the engine; refer to Checking the Engine-Oil Level (page 24). Figure 4 3.
Product Overview WARNING Battery terminals or metal tools could short against metal components, causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. Controls Become familiar with all the controls before you start the engine and operate the machine (Figure 5). • When removing or installing the battery, do not allow the battery terminals to touch any metal parts of the machine.
Hour Meter The hour meter records the number of hours that you operate the machine with the key switch in the RUN position. Use these times for scheduling regular maintenance. Glow-Plug Light (Orange Light) The glow-plug indicator light illuminates when you turn the ignition switch to the ON position. It remains lit for 6 seconds. When the light turns off, the engine is ready to start. Engine-Coolant-Temperature Warning Light Figure 6 1.
Fuel Safety Operation DANGER Note: Determine the left and right sides of the machine from the normal operating position. 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 • Fill the fuel tank outdoors, in an open area, when the engine is cold. Wipe up any fuel that spills. Before Operation Safety • Never fill the fuel tank inside an enclosed trailer.
Adding Fuel Filling the Fuel Tank Important: The fuel tanks are connected, but the fuel does not transfer quickly from one tank to the other. It is important when filling that you park on a level surface. If you park on a hill, you may inadvertently overfill the tanks. Recommended Fuel Use only clean, fresh diesel fuel with ultra low (<15 ppm) sulfur content meeting ASTM D 975 or EN 590 specifications. The minimum cetane rating should be 40.
Think Safety First 1 2 Please read all safety instructions and symbols in the safety section. Knowing this information could help you or bystanders avoid injury. G009027 DANGER Figure 10 Operating on icy or steep slopes can cause sliding and loss of control. 1. Wear eye protection. A track dropping over an edge can cause a rollover, which may result in serious injury, death, or drowning. 2. Wear hearing protection.
these lights for system diagnosis. Refer to Figure 12 for a description of what each light means. For details on using the rest of the SCM functions, refer to the Service Manual, available through your Authorized Toro Distributor. 2. Sit on the seat, engage the parking brake, and move the PTO to the OFF position. Move either motion-control lever out of the NEUTRAL-LOCK position. Try starting the engine; the engine should not crank. Repeat for other motion-control lever. 3.
Changing the Seat Position During Operation You can move the seat forward and backward. Position the seat where you have the best control of the machine and are most comfortable. During Operation Safety General Safety • The owner/user can prevent and is responsible for • • • Figure 14 • Changing the Seat Suspension • You can adjust the seat for a smooth and comfortable ride. Position the seat where you are most comfortable.
Operating the Parking Brake • Reduce the throttle setting before stopping the engine • • • • • • and, if the engine has a fuel-shutoff valve, shut off the fuel when you have finished operating the machine. Never run an engine in an area where exhaust gases are enclosed. Never leave a running engine unattended. Before leaving the operating position, do the following: – Stop the machine on level ground. – Disengage the power take-off and lower the attachments. – Set the parking brake.
with the throttle lever in the SLOW position in both the forward and reverse directions for 1 to 2 minutes. Operate the lift lever and PTO lever to ensure that they operate properly. Shut the engine off, check fluid levels, and check for oil leaks, loose parts, and any other noticeable malfunctions. Figure 19 Driving the Machine The throttle control regulates the engine speed as measured in rpm (revolutions per minute). Place the throttle control in the FAST position for best performance.
Disengaging the PTO G009174 Figure 22 After Operation After Operation Safety General Safety • Clean grass and debris from the cutting units, drives, • Figure 20 1. Motion-control lever—NEUTRAL-LOCK position 3. Forward 2. Center, unlocked position 4. Backward • • • Engaging the Power Takeoff (PTO) • The power-takeoff (PTO) switch starts and stops powered attachments. • Note: If the engine is cold, allow the engine to warm up 5 to 10 minutes before engaging the PTO.
Figure 23 1. By-pass valves Hauling the Machine • Use care when loading or unloading the machine into a trailer or a truck. • Use full-width ramps for loading the machine into a trailer or a truck. • Tie the machine down securely using straps, chains, cable, or ropes. Both front and rear straps should be directed down and outward from the machine. Figure 24 1. Front tie-downs 2.
Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 10 hours • Check the alternator-belt tension. • Torque the wheel lug nuts. After the first 50 hours • Change the engine oil and filter. After the first 200 hours • Change the hydraulic fluid and filter. Before each use or daily • • • • • • Test 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 parking-brake operation. Check the fuel level. Check the hydraulic oil level. Check the engine-oil level. Check the cooling-system fluid level. Check the drain water/fuel separator. Check the air-filter restriction indicator.1 Check the radiator and screen for debris Check for unusual engine noises.
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 before you do any maintenance. Premaintenance Procedures • If your machine requires major repairs or if you desire assistance, contact an Authorized Toro Distributor. • Use only genuine Toro replacement parts and accessories.
Lubrication Engine Maintenance Greasing the Bearings and Bushings Engine Safety Shut off the engine before checking the oil or adding oil to the crankcase. Service Interval: Every 50 hours (more often in dirty or dusty conditions and after every washing). Checking the Air Cleaner 1. Check the air-cleaner body for damage, which could possibly cause an air leak. Replace a damaged air-cleaner body. Grease Type: No. 2 lithium grease.
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. 1. Park the machine on a level surface, lower the mower deck, move the throttle lever to the SLOW position, stop the engine, and remove the key from the ignition switch. 2. Open the hood. 3.
Fuel System Maintenance DANGER Under certain conditions, diesel fuel and fuel vapors are highly flammable and explosive. A fire or explosion from fuel can burn you and others and can cause property damage. • Use a funnel and fill the fuel tank outdoors, in an open area, when the engine is off and is cold. Wipe up any fuel that spills. Figure 29 • Do not fill the fuel tank completely full. Add fuel to the fuel tank until the level is to the bottom of the filler neck. 4. Replace the oil filter (Figure 30).
Bleeding the Fuel System CAUTION The engine may start during this procedure. Moving fans and belts in a running engine can severely injure you or bystanders. Keep hands, fingers, loose clothing/jewelry, and hair away from the engine fan and belt during this procedure. 1. Park the machine on a level surface. Ensure that the fuel tank is at least half full. 2. Unlatch and raise the hood. 3. Place a rag under the air-bleed screw on the fuel-injection pump and open it (Figure 32). Figure 32 1.
Electrical System Maintenance Important: Whenever working with the electrical system, always disconnect the battery cables, negative (-) cable first, to prevent possible wiring damage from short-outs. Electrical System Safety • Disconnect the battery before repairing the machine. Figure 33 Disconnect the negative terminal first and the positive last. Connect the positive terminal first and the negative last. 1. Pipe connection from the injection pump to the No.
separately. Connect the cables, positive (+) cable first, and coat the terminals with petroleum jelly. WARNING Battery terminals or metal tools could short against metal machine components, causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. • When removing or installing the battery, do not allow the battery terminals to touch any metal parts of the machine. • Do not allow metal tools to short between the battery terminals and metal parts of the machine.
Cooling System Maintenance Note: The coolant level should be between the marks on the side of the tank. DANGER Discharge of hot pressurized coolant or touching hot radiator and surrounding parts can cause severe burns. • Do not remove the radiator cap when the engine is hot. Always allow the engine to cool at least 15 minutes or until the radiator cap is cool enough to touch without burning your hand before removing the radiator cap. • Do not touch radiator and surrounding parts that are hot.
Brake Maintenance Belt Maintenance Adjusting the Parking-Brake Interlock Switch Checking the Alternator-Belt Tension 1. Stop the machine, move the motion-control levers to the NEUTRAL-LOCK position, set the parking brake, and remove the ignition key. Service Interval: After the first 10 hours Every 100 hours 1. Apply 44 N (10 lb) of force to the alternator belt, midway between the pulleys. 2. Unlatch the seat and pivot it forward.
Controls System Maintenance 1. Disengage the PTO, move the control lever to the NEUTRAL-LOCK position, and set the parking brake. 2. Move the throttle lever to the SLOW position, stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. Unlatch the seat and pivot it forward. Adjusting the Control-Lever-Neutral Interlock Switch Note: If you need additional access under the seat, you can remove the side panels. 4.
corresponding wheel is still or slightly creeping in reverse (Figure 42). 7. If adjustment is needed, loosen the nut and jam nut against the yoke (Figure 40). 8. Applying slight rearward pressure on the motion-control lever, turn the head of the adjustment bolt in the appropriate direction until the control lever is centered in the NEUTRAL-LOCK position (Figure 40).
7. Thread the stop bolt out (toward the control lever) until there is a gap of 1.5 mm (0.060 inch) between the head of the stop bolt and the control lever. WARNING The electrical system does not perform proper safety shutoff with the jumper wire installed. Note: If you want to reduce the maximum machine speed, back each stop bolt out an equal amount toward the control lever until you reach the desired maximum speed. You may need to test your adjustment several times.
Hydraulic System Maintenance The reservoir is filled at the factory with approximately 4.7 L (5.0 US qt) of high-quality tractor-transmission/hydraulic fluid. The recommended replacement fluid is as follows: Toro Premium Transmission/Hydraulic Tractor Fluid (Available in 5 gallon pails or 55 gallon drums. See parts catalog or Toro distributor for part numbers.) Alternate fluids: If the Toro fluid is not available, Mobil® 424 hydraulic fluid may be used.
Note: Run the engine at the lowest possible rpm to purge the system of air. 2. Move the throttle lever to the SLOW position, shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. Important: Do not engage the PTO. 3. Place a large pan under the hydraulic reservoir and transmission case and remove the plugs, draining all of the hydraulic fluid (Figure 47). 3. Raise the deck to extend the lift cylinders, shut off the engine, and remove the key. 4.
Storage Machine 1. Thoroughly clean the machine, deck, and engine, paying special attention to these areas: • Radiator and radiator screen • Underneath the deck • Under the deck belt covers • Counterbalance springs • PTO-shaft assembly • All grease fittings and pivot points • Inside the control box • Beneath the seat plate and top of the transmission 2. Check all fasteners for looseness and tighten them as necessary. 3. Grease or oil all grease fittings, pivot points, and transmission-bypass-valve pins.
Notes: 37
Notes: 38
International Distributor List Distributor: Agrolanc Kft Asian American Industrial (AAI) B-Ray Corporation Brisa Goods LLC Casco Sales Company Ceres S.A. CSSC Turf Equipment (pvt) Ltd. Cyril Johnston & Co. Cyril Johnston & Co. Fat Dragon Femco S.A. FIVEMANS New-Tech Co., Ltd ForGarder OU G.Y.K. Company Ltd. Geomechaniki of Athens Golf international Turizm Hako Ground and Garden Hako Ground and Garden Hayter Limited (U.K.) Hydroturf Int. Co Dubai Hydroturf Egypt LLC Irrimac Irrigation Products Int'l Pvt Ltd.
The Toro 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 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).
