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Part No. 111-3987 Rev A R3240T 4WD WIDE AREA MOWER Model No: 02770-Serial No. from 310000001 Original Instructions (EN) Date: 21.09.10...
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READ THIS MANUAL BEFORE USING THE R3240T MOWER. IT IS ESSENTIAL THAT OPERATORS STUDY IT FOR THEIR OWN SAFETY. ALL OPERATORS SHOULD SEEK AND OBTAIN PROFESSIONAL AND PRACTICAL INSTRUCTIONS ON THE SAFE USE OF THE MOWER. THESE SERVICES ARE AVAILABLE THROUGH TORO APPROVED COMMERCIAL DEALERS.
SAFETY PRECAUTIONS This manual should be regarded as part of the machine, as it gives essential information regarding machine safety, operation, maintenance and specifications. READ THIS MANUAL BEFORE USING THE R3240T MOWER, IT IS ESSENTIAL THAT OPERATORS STUDY IT FOR THEIR OWN SAFETY. THE FOLLOWING PRECAUTIONS MUST BE TAKEN TO HELP PREVENT ACCIDENTS.
SAFETY PRECAUTIONS Preparation Check that the machine complies with all applicable regulations, including those in force when used on the public highway. While mowing, always wear substantial footwear and long trousers. Do not operate the equipment when barefoot or wearing open sandals. Eye protection should be worn. Thoroughly inspect the area where the equipment is to be used and remove all objects which can be thrown by the machine.
SAFETY PRECAUTIONS Operation Do not operate the engine in a confined space where dangerous carbon monoxide fumes can collect. Mow only in daylight or in good artificial light. Before attempting to start the engine, engage the parking brake, disengage the cutterdeck drive system and ensure that the forward/reverse speed controls are in the neutral position.
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1.10 SAFETY PRECAUTIONS 1.10 Operation continued Watch out for traffic when crossing or near roadways. Use extreme caution when reversing. Disengage the cutterdeck drive system before crossing surfaces other than grass. When using the machine, never direct discharge of material towards bystanders or allow anyone near the machine while in operation.
1.11 SAFETY PRECAUTIONS 1.11 Handling and Storage of Fluids Hydraulic Oil - Avoid contact with eyes and prolonged contact with skin. - Protective goggles should be worn when pouring. - Use of gloves or barrier cream is recommended. - Wash hands thoroughly after contact. - Store under cover, away from heat and sources of ignition.
1.12 SAFETY PRECAUTIONS 1.12 Maintenance and Storage Take care when rotating a cutterblade as this can cause other cutterblades to rotate. When the machine is to be parked, stored or left unattended, lift the cutterdecks to the transport position and engage the safety locks or lower the cutterdecks to the ground.
1.14 SAFETY PRECAUTIONS 1.14 Decals continued Decal - Inclines Part No: 111-0955 (A) Location: Centre Platform A) Warning - Travel slowly when turning and on slopes B) Warning - Maximum Slope C) Warning - Seat belt must be worn only with a R.O.P.S in the vertical position.
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1.15 SAFETY PRECAUTIONS 1.15 Decals continued Decal - Engine Fan/Radiator Part No: 111-3902 (A) Location: Engine Fan Cowl A) Danger of severing fingers B) Caution C) Warning - Hot Surfaces D) Read and understand the Operators Manual Important: Only remove radiator cap when the engine is cool.
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Location: Rear Bulkhead R3240T - 4WD WIDE AREA MOWER 1800 2650 kW Code Serial No: 02770 3100000001 Decal - Prevent Platform Damage Part No: 111-3909 (A) Location: Platform, Seat well a) Engage parking brake b) Lower cutterdecks c) Caution d) Raise/lower platform...
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1.17 SAFETY PRECAUTIONS 1.17 Decals continued Decal - Maintenance R3240T Part No: 994911 (2) Location: Underside of engine cover next to latch. Decal - Height of Cut Part No: 994906 (0) Part No: 994907 (0) Location: On decks 25mm 1" 38mm 1.5"...
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1.18 SAFETY PRECAUTIONS 1.18 Decals continued Decal - Warning Hands, Feet Part No: 40-13-010 (1) Location: On decks Decal - Blade Part No: 994913-1 (0) Location: On decks A = 994805 B = 994806 994806 X2 994805 X2 Decal - Spring Hazard Part No: 994913_2 (0) Location: Side of machine A) Take care when latching and unlatching the...
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EC CONFORMITY INFORMATION 1.19 Noise Levels Operator Daily Personal Noise Exposure: TORO have no control over site conditions, duration of use, state of maintenance or adjustment of the mower. All of these factors will affect the operator’s daily R3240T - 4WD...
1.20 EC CONFORMITY INFORMATION 1.20 EC DECLARATION OF CONFORMITY Manufactured for: Toro Company Hayter Limted Address: Spellbrook, Bishop s Stortford, Herts. CM23 4BU. ENGLAND declare that the lawnmower R3240T Model name: Type: Ride-on Rotary Model No: 02770 Cutting width: 350 cm...
The Toro R3240T is a precision built machine designed solely for cutting grass and similar low lying ground vegetation within the limitations stated in this manual. Do not use the R3240T in any other way other than its intended use.
1.22 SPECIFICATIONS 1.22 Specifications ALL FIGURES ARE NOMINALLY QUOTED AT THE RATED ENGINE SPEED OF 2800 RPM UNLESS OTHERWISE STATED. Engine R3240T Type: Kubota V2403 Diesel 4 cylinders in line Power Rating: 44 kw (59 hp) @ 2700 rpm DIN 70020 Capacity: 2434 cc (148.5 cu in) Air Cleaner:...
1.23 SPECIFICATIONS 1.23 Cutterdeck Drive System Drive Type: Hydraulic Pump: Tandem hydraulic gear type Delivery Rate: 45.3 Litres per minute - All decks (10 UK gallons per minute) Cutterdeck Motors: Hydraulic motors, pressure balanced with integral differential pressure sensing relief check valve. Direct drive to cutterdecks Control: Electro-hydraulic Automatic diverter valve safety cut-off...
1.25 SPECIFICATIONS 1.25 Operator Controls Steering: Automotive padded steering wheel with adjustable steering column Cylinder Drive: Electric switch (on - off) Engine Speed: Hand lever Parking Brake: Hand lever Forward and Reverse: Separate foot operated pedals Ignition: Key start, shut - off and engine preheat Differential Lock: Foot pedal ‘Work’...
ISO viscosity grade ISO viscosity grade 46 hydraulic oil 68 hydraulic oil Should you be in any doubt please contact your TORO dealer. Using incorrect grades will cause premature wear of hydraulic components and invalidate warranty. Cutterdecks Centre Cutterdeck Left/Right Cutterdeck Cutterdeck Width: 1675 mm (65.9˝)
1.27 OPERATING THE MOWER 1.27 Safety Notice WARNING: PREVENT ACCIDENTS - Before operating the mower it is essential that; The operator reads and understands this manual. The operator platform latching mechanism is fully engaged and in good working order, refer to OPERATOR PLATFORM LATCHING MECHANISM.
1.29 OPERATING THE MOWER 1.29 Braking System Parking brake engaged Parking brake: Move the parking brake lever to its rear position to engage the parking brake. Do not operate the mower with the parking brake engaged. WARNING: PREVENT ACCIDENTS - The parking brake operates on the front wheels only.
1.30 OPERATING THE MOWER 1.30 Work / Transport Modes WARNING: PREVENT ACCIDENTS - Ensure that the mode selected is appropriate to the mode of operation of the machine. Select ‘work’ mode when operating the mower in conditions of poor traction when maximum tractive performance is required.
1.31 OPERATING THE MOWER 1.31 Differential Lock WARNING: PREVENT ACCIDENTS - Do not engage the differential lock at high speed. The turning circle will increase with the differential lock engaged. The differential lock is effective only when ‘work’ mode is selected. The differential lock operates in both ‘forwards’...
1.32 OPERATING THE MOWER 1.32 Forward Travel Speed Backstop Lever The backstop lever can be used to limit the movement of the forward pedal for accurate forward travel speed, and the clip rate required. Operate the lever in a forward direction to increase the travel speed setting and in a rearward direction to decrease.
1.33 OPERATING THE MOWER 1.33 Adjustable Steering Column WARNING: PREVENT ACCIDENTS - Before operating the mower, ensure that the steering column adjuster mechanism is in good working order and that the steering wheel is locked securely in position. WARNING: PREVENT ACCIDENTS - Adjustment of the steering wheel and steering column should only be carried out when the mower is at a standstill with the parking brake engaged.
1.34 OPERATING THE MOWER 1.34 Folding the R.O.P.S The R.O.P.S frame may be folded down to allow access into areas of restricted height. WARNING: PREVENT ACCIDENTS - While the R.O.P.S frame is folded down it does not provide any protection in the event of a roll-over and should not be considered as a Roll Over Protective Structure.
1.35 OPERATING THE MOWER 1.35 Operator Seat WARNING: PREVENT ACCIDENTS - Before operating the mower ensure that the operator seat mechanisms are in good working order and that the seat is locked securely in position. WARNING: PREVENT ACCIDENTS - Adjustment of the seat mechanisms should only be carried out when the mower is at a standstill with the parking brake engaged.
1.36 OPERATING THE MOWER 1.36 Warning Systems Engine coolant overheating warning: The engine coolant warning light illuminates, the horn is actuated and the cutters stop. Hydraulic oil overheating warning: The hydraulic oil warning light illuminates and the horn is actuated when the hydraulic oil in the reservoir exceeds 95˚...
1.37 OPERATING THE MOWER 1.37 Ignition Key = Engine off. = Engine run / Auxiliary on. II = Engine pre-heat. III = Engine start. WARNING : PREVENT ACCIDENTS - Always remove the ignition key when the mower is not in use. IMPORTANT: PREVENT DAMAGE - Always fit the protective cap when the ignition key is removed to prevent ingress of dirt and moisture from damaging the mechanism.
1.38 OPERATING THE MOWER 1.38 Transmission Neutral Indicator Light Illuminates when the travel control pedal is in the neutral position and the ignition key is turned to position ‘I’. Note: The parking brake must be engaged for the transmission neutral indicator light to illuminate. Cutterdeck Drive Switch Indicator Light Illuminates when the cutterdeck drive switch is in the ‘off’...
1.39 OPERATING THE MOWER 1.39 Cutterdeck Position Control The cutterdecks may be raised or lowered independently using the bank of 3 lift control levers. To lower the cutterdecks, operate the lift control levers in a downward direction until locked into position.
1.40 OPERATING THE MOWER 1.40 Starting The Engine WARNING: PREVENT ACCIDENTS - Before starting the engine check that; - You have read and understood the Safety Precautions section in this manual. - The area is clear of bystanders. - The cutterdeck drive is disengaged. - The parking brake is engaged.
1.41 OPERATING THE MOWER 1.41 Stopping The Engine Allow the engine to idle for 5 minutes before shut- ting it off after a full load operation. Failure to do so may lead to turbo charger trouble. General Operating Hints 1. The rotational speed of the cutterblades should always be kept as high as possible in order to maintain the highest quality of cut.
1.42 OPERATING THE MOWER 1.42 Cutterdeck General Information Height of Cut Adjustment - Front Cutterdeck To adjust the height of cut on the front cutterdeck follow the procedure below. Ensure that the mower is sta- tionary on a level surface with the parking brake engaged and the cutterdeck drive disengaged. WARNING: PREVENT ACCIDENTS - Never adjust the height of cut with the engine running.
1.43 OPERATING THE MOWER 1.43 Cutterdeck General Information Cont’d Height of Cut Adjustment - LH & RH Cutterdecks To adjust the height of cut on the LH and RH cutterdecks follow the procedure below. Ensure that the mower is stationary on a level surface with the parking brake engaged and the cutterdeck drive disengaged. WARNING: PREVENT ACCIDENTS - Never adjust the height of cut with the engine running.
IMPORTANT: PREVENT DAMAGE - Regular maintenance is essential for the continued safe operation of the machine. Correct servicing will prolong the working life of the machine and safe- guard the ‘Warranty’. Always fit genuine ‘TORO service parts’ as these are accurately matched to the required duty.
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1.45 MAINTENANCE 1.45 Maintenance continued WARNING: PREVENT ACCIDENTS - Use hazardous substances carefully. The following fluids are identified as being hazardous; Substances Assessed risk Diesel oil Lubricating oil Hydraulic oil Grease Anti - freeze Medium Battery acid High When using any of the above fluids it is recommended that eye protection and gloves are worn and that care is taken to prevent spillage.
1.46 MAINTENANCE 1.46 Engine Refer to the ENGINE OPERATOR’S MANUAL for maintenance information. ENGINE Running In Period Check wheel nut torque settings: During first 50 hours of use and in addition to routine checks. Refer to DAILY AND BEFORE USE. Check wheel nut torques twice a day. Front axle wheel nut torque setting - 200 Nm (148 lbf.ft).
1.47 MAINTENANCE 1.47 Daily And Before Use Check engine oil level: If the oil level is below the upper mark on the dipstick, top up with the correct grade of engine oil to the required level, refer to ENGINE MANUAL. Check engine radiator coolant level: WARNING: PREVENT ACCIDENTS - Avoid scalding.
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1.48 MAINTENANCE 1.48 Daily And Before Use continued Clean the radiator screen: Clean the radiator screen. Check the oil cooler and engine radiator grille for debris and clean as necessary using a brush or airline. If water is used, these areas should be allowed to dry out completely before use.
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1.49 MAINTENANCE 1.49 Daily And Before Use continued Check fasteners: Check that all nuts, bolts and pins are secured correctly in place and in good condition. Check safety devices: WARNING - PREVENT ACCIDENTS: Ensure that all safety guards, shields and protective devices are securely in place and in good work- ing order.
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1.50 MAINTENANCE 1.50 Daily And Before Use continued Operate the switch to the ‘on’ position. The indicator light should go out and the engine should not start when the ignition key is turned. Parking brake interlock switch: Stop the engine. Engage the parking brake and turn the ignition key to position ‘I’.
1.52 MAINTENANCE 1.52 Every 250 Hours Perform routine checks: Refer to - DAILY BEFORE USE. - EVERY 50 HOURS. Check battery condition: WARNING: PREVENT ACCIDENTS - Explosive gases are produced by the battery. Work in a well ventilated area, away from all sources of ignition. Battery fluids are corrosive.
1.53 MAINTENANCE 1.53 Every 500 Hours Perform routine checks: Refer to - DAILY BEFORE USE - EVERY 50 HOURS - EVERY 250 HOURS. Thoroughly clean the machine: IMPORTANT: PREVENT DAMAGE - Keep water away from electrical components. Use a dry cloth or brush to clean such areas.
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1.54 MAINTENANCE 1.54 Every 500 Hours continued Check electrical system: Inspect all electrical connections and cables and replace any which are damaged or corroded. Spray a good quality water inhibitor onto exposed con- nections to prevent moisture ingress. Check rear wheel alignment: To prevent excessive tyre wear and ensure safe machine operation, the rear wheels must be correctly aligned to ‘toe - in’...
1.55 MAINTENANCE 1.55 Cutterdecks Check tyres: Examine all tyres and replace any that are damaged. Check safety devices: WARNING: PREVENT ACCIDENTS - Ensure that all safety guards, shields and protective de- vices are securely in place and in good working order.
1.56 MAINTENANCE 1.56 Cutterblades Cutterblade Removal WARNING: PREVENT ACCIDENTS - ALWAYS switch off the engine, apply the parking brake and remove the ignition key before working on the cutterblades. The cutterblades have sharp edges. Wear strong gloves to protect the hands when work- ing on the cutterblades.
1.58 MAINTENANCE 1.58 Raising the Mower off the Ground WARNING: PREVENT ACCIDENTS - Before raising the mower ensure that: The lifting device to be used is in good condition and capable of supporting the weight of the mower securely. Minimum lift capacity 2500 Kg (2.5 tons). The mower is on level ground.
1.59 MAINTENANCE 1.59 Towing The Mower Towing procedure: Connect a rigid tow bar between the towing eye on the mower and a suitable towing vehicle. Ensure that the towing vehicle specification is suited to braking the combined vehicle weight to rest whilst effecting complete control at all times.
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1.60 MAINTENANCE 1.60 Towing The Mower continued Re-commission the front wheel motor disc brakes as follows :- 1. Identify the right hand front wheel motor disc brake assembly. Rotate the setscrew (item 5) anti-clockwise and remove together with washer (item 4) and brake release bar (item 3). Reassemble the rubber plug (item 2) into the motor end plate.
GRASS CUTTING FAULTS 1.61 1.61 FAULT POSSIBLE CAUSE REMEDY Areas of uncut grass at Turning too tightly Increase turning radius point of overlap between Mower sliding sideways when Mow up/down slope cutterdecks travelling across face of slope One end of cutterdeck out of ground contact caused by: - Poorly routed hoses or wrongly Reroute hoses/reposition hydraulic adaptors...
TROUBLE SHOOTING 1.62 1.62 When using the following chart it may be found that overhaul of major components or hydraulic pressure adjustments are necessary. In this case it is recommended that your authorised dealer make these repairs as they are properly equipped to do this work. WARNING: PREVENT ACCIDENTS - ALWAYS Apply the parking brake, switch off the engine and remove the ignition key before attempting to work on the mower.
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TROUBLE SHOOTING 1.63 1.63 FAULT POSSIBLE CAUSE REMEDY Lack of steering Defective steering valve Service or replace steering valve Defective hydraulic cylinder Service or replace hydraulic cylinder Damaged steering hose Replace defective hose Lack of transmission Parking brake engaged Release parking brake drive Low oil level Fill reservoir to correct level...
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TROUBLE SHOOTING 1.64 1.64 FAULT POSSIBLE CAUSE REMEDY After initial satisfactory Worn pump or motor Replace as necessary operation machine loses Low hydraulic oil level Fill hydraulic oil tank to correct level power. Incorrect oil viscosity Renew oil in hydraulic tank with hydraulic oil of correct viscosity grade, refer to SPECIFICATIONS Oil filter element blocked...
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Free off as necessary Cutterdeck control valve in the ‘off’ position caused by: - Defective control valve Overhaul control valve - Electrical fault Have electrical system checked Contact your Toro dealer if you have a problem which is not outlined above.
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HYDRAULIC CIRCUIT DIAGRAM 1.72 1.72 Item no Description Part No Gear Pump – Triple – Cutters & Lift 950712 Relief Valve – Steering & Lift – 120 bar Cutterdeck Left Cutterdeck Centre Cutterdeck Right Cutter Motor Clockwise viewed on shaft end (Qty 3) 950714 Cutter Motor Counter Clockwise viewed on shaft end (Qty 4) 950713 Check Valve / Orifice –...
Countries Other than the United States or Canada Customers should contact their Toro Distributor (Dealer) to obtain guarantee policies for your country, province, or state. If for any reason you are dissatisfied with your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer. If all other remedies fail, you may contact us at Toro Warranty Company.