Form No. 3394-200 Rev A TM5490 5-Gang or TM7490 7-Gang Trailed Mower Model No. 02700—Serial No. 315000001 and Up Model No. 02701—Serial No. 315000001 and Up Register at www.Toro.com.
Contents This product complies with all relevant European directives. For details, please see the separate product specific Declaration of Conformity (DOC) sheet. Safety ........................................................................... 3 Safe Operating Practices........................................... 3 Safety and Instructional Decals ................................. 5 Setup ............................................................................ 9 1 Installing the Cutting Units.........
Safety • Use only accessories and attachments approved by the Improperly using or maintaining the machine 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. Failure to comply with the instruction may result in personal injury or death.
• Be careful during adjustment of the machine to prevent – Ensure that the transmission is in neutral and engage the parking brake. entrapment of the fingers between moving blades and fixed parts of the machine. – Stop the engine and remove the key. • On multi-bladed machines, take care, as rotating 1 blade • When moving the mower between work sites, it is can cause other blades to rotate.
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. 767811 1. Normal position of rotary valve controls for forward cutting unit rotation. 214053 1. On-cut adjustment 2. To engage backlap—rotate the lock lever CW to position 1; rotate the rotary valve CCW to position 2; release the lock lever CCW to position 3. 111-3901 749804 1.
1–13–019 1. Warning 2. Remove the key from the ignition before performing maintenance. 3. Thrown object hazard 4. Read the Operator’s Manual. 5. Keep away from moving parts. 6. Keep bystanders away from machine. 111-3903 Model 02701 Only 1. Move the lever to the left to lock—move the lever to the right to unlock. 3. Do not lower the lift arm when the cutting unit is latched in position—unlock the latch before lowering the cutting unit. 2. Warning—read the Operator's Manual. 63-13-039 1.
65–13–079 1. Warning—entanglement hazard 66-13-016 Model 02700 2. Lubricate the PTO shaft every 8 hours—PTO 540 rpm 1. Minimum drawbar load—490 N 2. Maximum drawbar load—1720 N max 66–13–013 Model 02701 1. Raise/lower all the cutting units. 3. Raise/lower the center cutting units. 2. Raise/lower the left cutting unit. 4. Raise/lower the right cutting unit. 66–13–023 1. Hazard—spring-loaded parking brake; keep bystanders away. 66-13-015 Model 02701 1. Minimum drawbar load—700 N 2.
70-13-072 1. Jacking point 70-13-077 1. Warning—stop the engine and remove the ignition key before releasing or operating safety latches.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description 1 Cutting unit (sold separately) – Install the cutting units. 2 Light board Light-board bracket Bolt (M8 x 80) Washer (M8) Locknut (M8) Light-board securing plate Bolt (M10 x 40) Washer (M10) Locknut (M10) 1 2 4 8 4 2 4 8 4 Install the lights. No parts required – Check the minimum PTO length (maximum compressed condition). No parts required – Check the maximum PTO length.
Figure 2 1. Cutting unit 1 4. Cutting unit 4 2. Cutting unit 2 5. Cutting unit 5 3. Cutting unit 3 6. For 254 mm (10 inch) cutting units, fit the bump stop, 2 roller-box plates, and the roller plate to cutting units 1 and 5 (hydraulic-motor end) using 1 carriage bolt (M10 x 55 mm), 1 hex-head bolt (M10 x 90 mm), 2 locknuts (M10), and 2 washers (M10); refer to Figure 3.
Figure 5 Cutting units 2 and 4 only 1. Carriage bolt (M10 x 25 mm) 8. Locknut (M5) 2. Washer (M10) 9. Right deflector bracket 3. Locknut (M10) 10. Carriage bolt (M10 x 55 mm) 4. Screw (M5 x 16 mm) 11. Left deflector bracket 5. Rear delfector 12. Cutting-unit assembly 6. Deflector spacer 13. Forward Figure 6 1. Handwheel angled to rear 9.
Installing the Cutting Units 6. Assemble the wing-arm latch plates for cutting units 1 and 7 as follows (Figure 9): Model 02701 (TM7490) Only A. Fit the washer (M16), the latch, the spring washer (M12), and the locknut (M12) to the shouldered pin on the latch plate. CAUTION Some components on the cutting unit are sharp and can cut you. B. Tighten the nut so that the latch is stiff but can move from side to side.
Figure 10 Cutting units 2 and 6 only 1. Washer (M10) 7. Locknut (M5) 2. Locknut (M10) 8. Cutting-unit assembly 3. Plate 4. Roller-box plate 9. Forward 10. Bolt (M10 x 90 mm) 5. Carriage bolt (M10 x 55 mm) 11. Bump stop 6. Right deflector plate 12. Handwheel in angled-back position Figure 11 200 mm (8 inch) cutting unit only 1. Bump stop 5. Roller box plate 2. Locknut (M10) 6. Carriage bolt (M10 x 55 mm) 3. Washer (M10) 7. Bolt (M10 x 90 mm) 4. Roller box 8.
Note: The hoses for cutting units 1 and 7 must pass through the hose guide on the respective wing-arm latch-plate assembly. 10. Modify the cylinder-adjustment handwheel assemblies on cutting unit 4 to the angled-back position as follows; refer to Figure 6: A. Remove the nuts, bolts, and washers from the forward hole. B. Remove the nuts, bolts, and washers which attach the handwheel assemblies to the cutting-unit frame. C.
WARNING 2 A malfunctioning diverter valve could lead to an accident and cause personal injury or property damage. Installing the Lights Ensure that the cam follower is in contact with the cam and that the diverter valve action is in full working order after assembling the diverter-valve fasteners.
Important: Remove the PTO shaft before positioning the tractor and performing this procedure. DANGER Operating a machine on a slope steeper than that specified by the machine manufacturer could result in possible injury or death. • Follow the slope limits specified by the tractor manufacturer. • Do not use the mower on slopes greater than 15 degrees with the cutting units lowered, or greater than 10 degrees with the cutting units raised.
CAUTION 4 You could be injured if you do not wear the appropriate personal protective equipment while cutting the shafts. Checking the Maximum PTO Length Wear eye protection, ear protection, and work gloves. No Parts Required 8. Remove any burrs and rough edges from the inside and outside of each shaft. Procedure Important: Burrs and rough edges will damage the Rilsan coating on the shafts and shorten the working life of the shaft. Each tractor can be different.
3. Set the tractor parking brake, stop the engine, remove the ignition key, apply the mower handbrake, and chock the rear tractor wheels. 4. Assemble the PTO shaft, ensuring that the large wide-angle joint is connected to the tractor PTO (as shown on the PTO guard). Important: Ensure that the release clips are fully engaged. In this position, the overlap of the 2 shafts must be at least 1/3 of the length of each half-shaft (Figure 21).
Back-Lap Controls Product Overview Controls The standard controls included with the machine are levers. If your machine has the optional electric lift kit, refer to the kit instructions for information about those controls. Control Levers The control levers (Figure 22) raise and lower the cutting units. The short lever on the left raises and lowers all the cutting units together. The long left lever raises and lowers only the left-most cutting unit.
Specifications Model 02700 Model 02701 Overall working width 368.0 cm (144.9 inches) 497.0 cm (195.7 inches) Mowing width 350.0 cm (137.8 inches) 478.0 cm (188.2 inches) Transport width 212.0 cm (83.5 inches) 237.0 cm (93.3 inches) Overall length 360.0 cm (141.7 inches) 360.0 cm (141.7 inches) Transport height 161.0 cm (63.4 inches) 160.0 cm (63.0 inches) Approximate working weight 1385 kg (3053 lb) 1680 kg (3703 lb) Drawbar weight (transport) 50 kg (110.2 lb) 55 kg (121.
Checking the Pump-Gearbox Oil Operation Note: Determine the left and right sides of the machine from the normal operating position. Capacity: 1.0 L (1.06 US qt) EP 90 gear oil Checking the Tire Pressure 1. Check that the oil is up to the level of the upper mark on the dipstick (Figure 27). Service Interval: Before each use or daily 2. Top up with the correct grade of oil as necessary through the dipstick hole. Tire pressure: 221 kPa (32 psi) Important: Do not overfill the gearbox.
DANGER Modifying a safety cab or a ROPS can weaken it and increase the chances of serious injury or death in the event of a crash. Do not attach the mounting brackets to the frame or structure of a safety cab or a ROPS. Do this procedure after attaching the mower to the tractor for the first time. Figure 28 A quick-release mounting bracket is supplied with the machine for mounting the control levers to the tractor, in a convenient position for the operator.
7. Rotate the jockey-wheel handle clockwise to raise the jockey wheel to a position just above the ground. Figure 31 1. Breakaway cable 11. Release the handbrake by carefully moving it to the lowest position. 12. Assemble the PTO shaft. WARNING Always examine the condition of the PTO shaft and guards before use. Never use a damaged PTO shaft assembly. 13. 14. 15. 16. Figure 30 1. Handle 2. Clamp lever 8.
Note: Do not allow the remote-control box to lie on the ground. using the mower. Ensure that the cable is neatly routed alongside the control cables. 7. Disconnect the lighting-system plug and cable from the tractor socket and store it on the mower. Connecting the Brake Hose 8. Operate the tractor to disconnect the ring hitch from the mower tow hitch. Connect the brake hose from the front bulkhead of the mower to the tractor auxiliary brake connector.
Commissioning the Braking System Operating Tips • The rotational speed of the cutting cylinders should WARNING always be kept as high as possible in order to maintain the highest quality of cut. This in turn requires that the tractor engine speed be kept as high as possible without exceeding a PTO speed of 540 rpm. If you test the machine where there are other people and vehicles, there is a risk of injury and property damage.
Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Note: To obtain an electrical schematic or a hydraulic schematic for your machine, visit www.Toro.com. Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 50 hours • Adjust the brakes. • Change the hydraulic-fluid return filter. Before each use or daily • • • • Check the tire pressure. Check the hydraulic fluid. Check the tire pressure.
Notation for Areas of Concern Inspection performed by: Item Date Information 1 2 3 4 5 Lubrication Replace any damaged grease fittings. Greasing the Bearings, Bushings, and Pivots Grease all cutting-unit-grease points and inject sufficient grease such that you can see clean grease escaping from the roller end caps. This provides visible evidence that the roller seals have been purged of grass, ensuring maximum working life.
Figure 33 Model 02701 1. – Grease daily 2. – Grease daily (if fitted) 3. – Grease every 50 hours (weekly) Brake Maintenance Lubricating the Brake Link Service Interval: Every 250 hours Inspecting the Brakes Lubricate the brake link with oil and ensure that it operates freely. Service Interval: Every 250 hours Lubricating the PTO Shaft Service Interval: Before each use or daily Expose the grease fitting on the shaft through the outer guard aperture, and inject grease into the fitting.
Replacing the Brake Cables mm (0.059 inch). Use genuine Toro replacement parts. Do not reline the brake shoes. Service Interval: Every 500 hours • Check that the brake wedges operate the brake shoes correctly. Wedges which are worn excessively do not apply the brakes fully; replace them. Contact your Authorized Toro Distributor. • Ensure that the brake cables operate freely and that there are no signs of fraying or other damage. Always replace damaged cables.
Changing the Hydraulic-Fluid Return Filter Hydraulic System Maintenance Service Interval: After the first 50 hours Servicing the Hydraulic System Every 500 hours 1. Remove the top of the return-filter assembly. Service Interval: Every 500 hours WARNING Hydraulic fluid escaping under pressure can penetrate skin and cause injury.
Cutting-Unit System Maintenance 80-grade carborundum paste Back Lapping the Cutting Units Weight Part number 0.45 kg (1 lb) 63-07-088 11.25 kg (25 lb) 63-07-086 This process is for restoring the sharp cutting edges to the cylinders and the bottom blades, which are essential for good-quality grass cutting. This process removes only a small amount of metal to restore the cutting edges. If the blade edges are severely worn or damaged, remove the component parts and have them ground again. 1.
Storage • Park the mower on level ground. • Perform routine checks. • Release the mower brakes—operate the mower handbrake downward to the lowest position to release the mower brakes. • Adjust the cutting cylinders such that they are clear of the Figure 38 1. Normal position of rotary valve controls for forward cutting-unit rotation bottom blades. 2.
Troubleshooting Problem There are areas of uncut grass at the overlap between cutting cylinders. There are full-width ridge lines in the cut across the direction of travel. Possible Cause Corrective Action 1. You are turning too tightly. 1. Increase the turning radius 2. The machine slides sideways when travelling across the face of a slope. 3. There is no ground contact on 1 end of the cutter because of poorly routed hoses or wrongly positioned hydraulic adaptors. 4.
Problem There is scalping of the turf. There is excessive bottom blade wear. The hydraulic system overheats. Possible Cause 1. The undulations are too severe for the height of cut setting. 1. Use floating cutterheads. 2. The height of cut is too low. 2. Raise the height of cut. 1. The bottom blade is in heavy contact with the ground. 1. Raise the height of cut. 2. The cutting edges of the cutting cylinder and/or bottom blade are rounded. 3. The cylinder is in heavy contact with the bottom blade. 4.
Problem After an initial period of satisfactory operation, the machine loses power. Possible Cause 1. A pump or motor is worn. 1. Replace parts as necessary. 2. The hydraulic-fluid level is low. 3. The fluid in the hydraulic system has the wrong viscosity. 2. Fill hydraulic fluid tank to correct level 3. Replace the oil in the hydraulic tank with the correct viscosity-grade oil; refer to the Specifications section. 4. Change the filter element. 5. Have the relief valve cleaned and the pressure checked.
Problem The cutting units fail to start up when lowered into work. Possible Cause 1. The seat sensor switch is malfunctioning. 1. Check the mechanical and electrical operation of the switch. 2. The hydraulic-fluid level is low. 2. Fill the hydraulic-fluid reservoir to the correct level. 3. Check the motor and cylinder driveshafts and replace them if necessary. 4. Have the relief-valve pressure checked. Consult your authorized dealer. 5. Clear any jams as necessary. 6. Adjust the setting. 3.
Notes: 37
Notes: 38
International Distributor List Distributor: Country: Phone Number: Distributor: Phone Number: 57 1 236 4079 Colombia Japan 81 3 3252 2285 Czech Republic 420 255 704 220 420 255 704 Slovakia 220 Argentina 54 11 4 821 9999 Russia 7 495 411 61 20 Ecuador 593 4 239 6970 Finland 358 987 00733 Agrolanc Kft Balama Prima Engineering Equip. B-Ray Corporation Hungary Hong Kong Korea 36 27 539 640 852 2155 2163 82 32 551 2076 Maquiver S.A. Maruyama Mfg. Co. Inc. Mountfield a.s.
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).
