Form No. 3403-595 Rev B Groundsmaster® 360 4-Wheel Drive Multi-Purpose Machine with Cab Model No. 31236—Serial No. 316000001 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. g014165 Figure 1 1.
Contents Adjusting the Throttle........................................ 37 Fuel System Maintenance ................................... 37 Servicing the Water Separator ......................... 37 Bleeding the Fuel System ................................. 38 Bleeding Air from the Fuel Injectors................... 38 Cleaning the Fuel Tank ..................................... 39 Checking the Fuel Lines and Connections.................................................. 39 Electrical System Maintenance ......
Safety Sound Pressure This machine has been designed in accordance with EN ISO 5395:2013 and ANSI B71.4-2012. This unit has a sound pressure level at the operator’s ear of 87 dBA, which includes an Uncertainty Value (K) of 1 dBA. Improper use or maintenance by the operator or owner can result in injury. To reduce the potential for injury, comply with these safety instructions and always pay attention to the safety alert symbol, which means Caution, Warning, or Danger—personal safety instruction.
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. decal106-9206 106-9206 1. Wheel-torque specifications decal117-3233 117-3233 2. Read the Operator's Manual. 1. Read the Operator's Manual for information on fuses. 2. 4-wheel steer solenoid—7.5 A 3. PTO enable, 4-wheel-steer lamp, deck lift, deck float—7.5 A 4.
decal117-3273 117-3273 1. Warning—read the Operator's Manual. 6. Thrown object hazard—keep bystanders a safe distance from the machine. 2. Warning—do not operate this machine unless you are trained. 7. Warning—lock the parking brake, stop the engine, and remove the ignition key before leaving the machine. 3. Warning—wear the seat belt when seated in the operator's position. 8. Tipping hazard—lower the cutting unit when driving down slopes; slow the machine before turning, do not turn at high speeds. 4.
decal121-8378 121-8378 1. 2. 3. 4. 5. 6. 7. 8. Fan—off Fan—on full Cold air Hot air External air Internal air Air conditioner—off Air conditioner—on decaloemmarkt Manufacturer's Mark 1. Indicates that the blade is identified as a part from the original machine manufacturer. decal125-9688 125-9688 1. Windshield wipers—off 3. Windshield wipers—on 2. Windshield wipers 4. Spray windshield washer fluid decal130-0611 130-0611 1.
decal106-2353 106-2353 1. Electrical power point decal130-0594 decal115-0493 130-0594 115-0493 1. Warning—read the Operator’s Manual; when sitting in the cab, always wear a seat belt; wear hearing protection. 1. Height of cut (mm) 0 0 00 00 00 0 00 00 000 0 00 00 00 00 0 00 00 00 00 0 00 00 000 0 00 0 00 00 0 00 00 0 00 00 0 00 0 decal125-7427 125–7427 5. Engine—run 1. Raise/Lower decks 2. 2-wheel steering 6. Engine—start 3. 4-wheel steering 7. Fast 4.
decalbatterysymbols Battery Symbols Some or all of these symbols are on your battery. 1. Explosion hazard 6. Keep bystanders a safe distance from the battery. 2. No fire, open flame, or smoking 7. Wear eye protection; explosive gases can cause blindness and other injuries. 3. Caustic liquid/chemical burn hazard 4. Wear eye protection. 8. Battery acid can cause blindness or severe burns. 9. Flush eyes immediately with water and get medical help fast. 5. Read the Operator's Manual. 10.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description 1 2 3 4 Use Qty. PTO driveshaft Bolt (5/16 x 1-3/4 inches) Locknut (5/16 inch) Roll pin (3/16 x 1-1/2 inches) Retainer pin Grease fitting Washer head screw (5/16 x 7/8 inch) 1 4 4 2 2 2 2 No parts required – Check the tire pressure. No parts required – Check the hydraulic fluid, engine oil, and coolant levels. Install the PTO driveshaft to a optional deck or QAS.
D. Torque the locknuts to 20 to 25 N-m (175 to 225 in-lb). 7. Lubricate the grease fittings on the PTO driveshaft. 8. After you connect the other end of the driveshaft to the attachment gearbox shaft, connect the wire-harness connector to the PTO solenoid-valve-coil connector (Figure 3). G018339 2 1 g018339 Figure 3 Using the Optional Mower-Deck-Mounting Hardware 1. Wire-harness connector 3. Position the PTO driveshaft under the front of the machine.
Product Overview 4 Controls Checking the Fluid Levels Become familiar with all the controls before you start the engine and operate the machine. No Parts Required Traction Pedal The traction pedal (Figure 5) controls the forward and reverse operation. Press the top of the pedal to move forward and the bottom to move rearward. The ground speed depends on how far you press the pedal. For no load, maximum ground speed, fully press the pedal while the throttle is in the FAST position. Procedure 1.
Tilt Steering Pedal PTO and, with the traction pedal, controls the ground speed of the machine. Always run the machine with the throttle in the FAST position when operating attachments. To tilt the steering wheel toward you, press the foot pedal down, pull the steering tower toward you to the most comfortable position, and release the pedal (Figure 5). To move the steering wheel away from you, press the foot pedal and release it when the steering wheel reaches the desired operating position.
Oil-Pressure-Warning Light Air-Recirculation Control The oil-pressure-warning light (Figure 6) glows when the oil pressure in engine drops below a safe level. If low oil pressure ever occurs, shut off the engine and determine the cause. Repair the damage before starting the engine again. Sets the cab to either recirculate the air in the cabin or to draw air into the cabin from outside (Figure 8). • Set it to recirculate the air when using the air-conditioning.
Operation Note: Determine the left and right sides of the machine from the normal operating position. Before Operation Before Operation Safety General Safety g008830 • Never allow children or untrained people to Figure 9 operate or service the machine. Local regulations may restrict the age of the operator. The owner is responsible for training all operators and mechanics. 1.
Fuel Safety overfill the fuel tank. Replace the fuel-tank cap and tighten it securely. DANGER Filling the Fuel Tank 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. • Fill the fuel tank outdoors, in an open area, when the engine is cold. Wipe up any fuel that spills. • Never fill the fuel tank inside an enclosed trailer.
2. Shut off the engine and set the parking brake. 3. Clean around the fuel-tank cap and remove the cap (Figure 10). g014170 Figure 10 g004478 Figure 11 1. Fuel gauge 1. Backrest knob 2. Fuel-tank cap 2. Seat-suspension knob Important: Do not open the fuel tank when 3. Lumbar-support-adjustment knob 4. Seat-position-adjustment lever parked on a hill. The fuel could spill out. 2. Slide the seat to the desired position and release the lever to lock the seat in position. 4.
Changing the Back Position When you have set the minimum/maximum weight adjustment, you can hear it reaching the upper or lower end stop. You can adjust the back of the seat to provide a comfortable ride. Position the back of the seat where it is most comfortable. Important: To prevent injury to you or damage to the machine, check the setting for your weight and the seat and adjusted it before you operate the machine.
Changing the Armrest Angle You can adjust the angle of the armrests for your comfort. To adjust the angle of the armrests, turn the adjustment knob (Figure 13). Turning the knob to the outside (+) raises the front part of the armrest; turning the knob to the inside (-) lowers it. Changing the Backrest Position You can adjust the back of the seat to provide a more comfortable ride. Position the back of the seat where it is most comfortable.
Rollover Protection System (ROPS) Safety • Do not mow near drop-offs, ditches, or embankments. The machine could suddenly roll over if a wheel goes over the edge or if the edge caves in. • Do not remove the ROPS from the machine. • Ensure that the seat belt is attached and that you • Never carry passengers on the machine. • Operate the machine only in good visibility and appropriate weather conditions. Do not operate the machine when there is the risk of lighting. • • Do not mow on wet grass.
g000504 Figure 16 1. Warning— wear eye protection. 2. Warning— wear hearing protection Starting and Shutting off the Engine g208794 Figure 18 1. Start 2. Run/glow plug 3. Off 4. Glow-plug-indicator light Starting the Engine 7. After the glow-plug-indicator light turns off, turn the key to the START position. When the engine starts, release the key. 1. Raise the roll bar up and lock it into place, sit on the seat, and fasten the seat belt. 2. Ensure that the traction pedal is in the NEUTRAL position.
Testing the Safety-Interlock System Important: Make sure to remove the key, as the fuel pump or accessories may run and cause the battery to lose charge. Service Interval: Before each use or daily Driving the Machine If the safety system does not operate as described below, have an Authorized Service Dealer repair the system immediately. 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.
Checking the Interlock Switches The interlock switches prevent the engine from cranking or starting unless the traction pedal is in the NEUTRAL position and the PTO is disengaged. The engine should stop when you press the traction pedal when you are not sitting on the seat or if the parking brake is engaged. CAUTION If safety interlock switches are disconnected or damaged, the machine could operate unexpectedly, causing personal injury. g209129 Figure 19 1.
Verifying the Output Function 4. Connect the Diagnostic ACE display tool connector to the diagnostic connector (Figure 21). 1. Park the machine on a level surface, lower the attachment, shut off the engine, and engage the parking brake. Note: Ensure that the correct overlay decal is positioned on the Diagnostic ACE display. 2. Raise the seat. 3. Locate wire harness and connectors near the controller. 4. Carefully unplug the loopback connector from the harness connector. 5.
Engaging the Power Takeoff (PTO) designed to withstand the environment of the everyday use of the machine. After using the Diagnostic ACE, disconnect it from the machine and connect the loop-back connector to the wire-harness connector. The machine cannot operate without the loopback connector installed on the wire harness. Store the Diagnostic ACE in dry, secure location in the shop, not on the machine. The power-takeoff (PTO) switch starts and stops the mower blades and some powered attachments. 1.
Switching from Four-Wheel Steering to Two-Wheel Steering 15.8 cm (6 inch) position, there is only 1 hole, located in the second row. This does not add 6 mm (1/4 inch) to the 15.8 cm (6 inch) position. Press the steering-selector switch (Figure 25) to the forward position. If the wheels are not aligned in the forward position, the green light flashes and the machine remains in 4-wheel steering until the 4 tires are directed straight ahead.
Avoid Cutting Too Low After Operation If the cutting width of the mower is wider than the mower you previously used, raise the cutting height to ensure that uneven turf is not cut too short. After Operation Safety General Safety Select the Proper Height-of-Cut Setting to Suit Conditions • Clean grass and debris from the cutting units, drives, mufflers, and engine to help prevent fires. Clean up oil or fuel spills. Remove approximately 25 mm (1 inch) or no more than 1/3 of the grass blade when cutting.
Pushing the Machine by Hand If the machine stalls or runs out of fuel, you may need to push it. You must first open both of the hydraulic bypass valves. Important: Always push the machine by hand and never a long distance. Never tow the machine, because damage to the hydraulic system may occur. Pushing the Machine 1. Disengage the power takeoff (PTO), turn the key to off, and apply the parking brake. g014270 Figure 26 2. Remove the key from the switch. You must open both bypass valves. 1.
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 tension on the alternator belt. • Check the belt tension on the air-conditioning compressor. • 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.
Daily Maintenance Checklist Duplicate this page for routine use.
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. decal120-0259 Figure 27 Service Interval Chart Pre-Maintenance Procedures • Whenever you park or store the machine, or leave it unattended, lower the cutting units unless you use a positive mechanical lock.
Lubrication Preparing the Machine for Maintenance Greasing the Bearings and Bushings 1. Ensure that the PTO is disengaged. 2. Park the machine on a level surface. 3. Set the parking brake. Service Interval: Every 50 hours Grease the bearing and bushing grease fittings more frequently in extremely dusty and dirty conditions. 4. Shut off the engine and wait for all moving parts to stop. 5. Turn the key to the STOP position and remove it.
g004645 Figure 29 Shown with mower deck installed 33
Note: To access the grease fittings for the rear-steering linkage, remove the storage compartment. lower king-pin bushings. You should see grease purging out of both the top and the bottom of the axle casting/bushing assembly areas of all 4 kingpin assemblies. Note: Raise the machine off the floor to allow better grease migration through both the upper and g014753 Figure 30 Note: The bearing life can be negatively affected by improper washing procedures.
Engine Maintenance 3. Remove and replace the filter. Important: Do not clean the used element to prevent damaging the filter media. Inspect the new filter for shipping damage, checking the sealing end of the filter and the body. Do not use a damaged element. Insert the new filter by applying pressure to the outer rim of the element to seat it in the canister. Do not apply pressure to the flexible center of the filter.
Changing the Engine Oil and Filter Service Interval: After the first 50 hours Every 150 hours 1. Remove the drain plug (Figure 33) and let the oil flow into a drain pan. g014916 Figure 32 1. Dipstick 2. Oil-fill cap 4. Remove dipstick and check the oil level on dipstick. The oil level should be up to the FULL mark. g014185 Figure 33 5. If the oil level is below the FULL mark, remove the fill cap (Figure 32) and add oil until level reaches the FULL mark on dipstick. Do not overfill. 1.
Adjusting the Throttle Fuel System Maintenance 1. Move the throttle lever forward to the front of the control panel slot and then move it back approximately 3 mm (1/8 inch) into the FAST idle position. Note: Refer to Recommended Fuel (page 16) for proper fuel recommendations. 2. Check the position of the speed control lever on the fuel-injection pump. The speed-control lever should contact the high-speed screw when the throttle-control lever is in the FAST (detent) position (Figure 34).
6. Install the filter canister by hand until the gasket contacts mounting surface, then rotate it an additional 1/2 turn. 7. Tighten the drain plug on the bottom of the filter canister. be trapped between injection pump and the injectors; refer to Bleeding Air from the Fuel Injectors (page 38).
Cleaning the Fuel Tank Electrical System Maintenance Service Interval: Every 2 years Drain and clean the fuel tank every 2 years. Also, remove and clean the in-line strainers after draining the tank. Use clean diesel fuel to flush out the tank. Electrical System Safety Important: Drain and clean the tank if the fuel • 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.
Servicing the Battery Service Interval: Every 50 hours Keep the top of the battery clean. If you store the machine in a location where temperatures are extremely high, the battery will run down more rapidly than if the machine is stored in a location where temperatures are cool. 1 25 10 25 10 25 15 10 Keep the top of the battery clean by washing it periodically with a brush dipped in ammonia or bicarbonate of soda solution. Flush the top surface with water after cleaning it.
Drive System Maintenance Cooling System Maintenance Checking the Tire Pressure Cooling System Safety Service Interval: Every 50 hours CAUTION Maintain the air pressure in the front and rear tires. The front and rear tires should be inflated to 172 kPa (25 psi). Uneven tire pressure can cause an uneven cut. Check the tires when they are cold to get the most accurate pressure reading. Discharge of hot, pressurized coolant or touching a hot radiator and surrounding parts can cause severe burns.
2. If coolant level is low, remove the expansion tank cap and replenish the system. Do not overfill. Cleaning the Radiator 3. Install the expansion-tank cap. Service Interval: Before each use or daily Clean the radiator more frequently in extremely dusty and dirty conditions. Keep the radiator clean to prevent the engine from overheating. Note: If the attachment or engine shuts off due to overheating, first check the radiator for an excessive buildup of debris. 1. Open the hood and secure the prop rod.
Brake Maintenance 6. Close the clean-out cover and secure the flange nut. 7. Close the hood. Adjusting the Service Brakes Adjust the service brakes when there is more than 25 mm (1 inch) of free travel of the brake pedal, or when the brakes do not work effectively. Free travel is the distance that the brake pedal moves before you feel braking resistance. Note: Use the wheel-motor backlash to rock the drums back and forth to ensure that the drums are free prior to and after adjustment. 1.
Belt Maintenance Adjusting the Parking Brake Checking the Alternator Belt If the parking brake fails to engage, adjust the brake pawl. 1. Loosen the 2 screws securing the parking-brake pawl to the frame (Figure 44). Service Interval: Every 100 hours After the first 10 hours 1. Open the hood and secure the prop rod. 2. Check the tension of the alternator belt by pressing it (Figure 45) midway between the alternator and the crankshaft pulleys with 10 kg (22 lb) of force. 2 4 1 3 g011617 Figure 44 1.
Controls System Maintenance Adjusting the Traction Drive for Neutral Note: If the machine has recently had the hydraulic fluid changed or the traction motors or hoses replaced, you must remove any air trapped in the system before performing this procedure. You can accomplish this by operating the machine in forward and reverse for a few minutes and then replenishing the fluid as required. When you move the machine to a level surface, it must not creep when you release the traction pedal.
Hydraulic System Maintenance for all moving parts to stop before leaving the operating position. 3. Loosen the jam nut on the stop bolt for the traction pedal (Figure 47). The reservoir is filled at the factory with approximately 17 L (18 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.
lowest possible speed to purge the system of air. Do not engage the PTO. 3. Raise the deck to extend lift cylinders, shut off the engine, and remove the key. 4. Remove the hydraulic-fill cap (Figure 48) from the filler neck. 5. Remove the dipstick and wipe it with a clean rag (Figure 48). 6. Screw the dipstick all the way into the filler neck; then remove it and check level of fluid (Figure 48).
Cab Maintenance 1 2 Filling the Washer-Fluid Bottle 1. Perform the pre-maintenance procedure; refer to Preparing the Machine for Maintenance (page 32). 2. Open the hood and locate the washer-fluid bottle (Figure 50). 3 g028378 g028378 Figure 51 1. Filter 2. Grate 3. Screw 1 g028438 Figure 50 Washer-Fluid Bottle with Washer-Fluid Symbol 3. Fill the bottle with washer fluid as needed. 4. Close the hood.
Cleaning the Air-Conditioning Coil 5. Clean the screen, air-conditioning duct, fans, and fan panel using low-pressure air no greater than 276 kPa (40 psi). Important: Do not use water to clean the condenser because moisture on the components attracts dirt and dust, which make the components more difficult to clean. Service Interval: Every 50 hours Clean the air-conditioning coil more frequently in extremely dusty or dirty conditions. 1.
Cleaning Storage Cleaning the Cab Servicing the Engine 1. Drain the engine oil from the oil pan and replace the drain plug. 2. Remove and discard the oil filter. Install a new filter. 3. Fill the engine with 3.8 L (4 US qt) of recommended engine oil; refer to Changing the Engine Oil and Filter (page 36). 4. Start the engine and run it at idle speed for 2 minutes. 5. Drain the fuel from the fuel tank, fuel lines, pump, filter, and separator.
A. Remove the battery terminals from the battery posts. B. Clean the battery, terminals, and posts with a wire brush and baking-soda solution. C. Coat the cable terminals and battery posts with Grafo 112X skin-over grease (Toro Part No. 505-47) or petroleum jelly to prevent corrosion. D. Slowly charge the battery for 24 hours every 60 days to prevent lead sulfation of the battery.
Notes:
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).
