Form No. 3377-801 Rev B Groundsmaster® 5900 and 5910 Rotary Mowers Model No. 31598N—Serial No. 313000301 and Up Model No. 31599N—Serial No. 313000301 and Up Register at www.Toro.com.
model and serial numbers on the product. Write the numbers in the space provided. 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 Electrical System Maintenance ....................................46 Fuses ....................................................................46 Battery Care...........................................................47 Jump Starting / Battery Charging..............................47 Recalibrate Traction Pedal .......................................47 Drive System Maintenance .........................................48 Adjusting the Traction Pedal Angle ...........................
Safety This machine meets or exceeds CEN standard EN 836:1997, ISO standard 5395:1990, and ANSI B71.4-2004 specifications in effect at the time of production. • 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. Failure to comply with the instruction may result in personal injury or death.
• Stay alert for holes in the terrain and other hidden hazards. • Use care when using heavy equipment. • • • • • • • • • • • • • • • Do not operate the mower under the influence of alcohol • – Do not turn sharply. Use care when reversing. – Use counterweight(s) or wheel weights when suggested in the Operator's Manual. Watch out for traffic when crossing or near roadways. Stop the blades from rotating before crossing surfaces other than grass.
• Make sure all hydraulic line connectors are tight and all • Always wear the seat belt when operating the machine. hydraulic hoses and lines are in good condition before applying pressure to the system. • Be certain that the seat belt can be released quickly if the machine is driven or rolls into a pond or water. • Keep your body and hands away from pin hole leaks or • Watch for traffic when near or crossing roads. Always nozzles that eject hydraulic fluid under high pressure.
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. 121–3883 1. Disengage the PTO 3. Read the Operator’s Manual 2. Engage the PTO 114-0849 1. Warning—disengage the PTO then raise the deck. 2. No step 3. Traction control pedal 4. Forward 5. Reverse 121–3884 1. Engine—stop 114-0845 1. Tilt steering lever 3. Engine—start 2. Engine—preheat 2. Horn 114-0135 1.
106-6754 1. Warning—do not touch the hot surface. 2. Cutting/dismemberment hazard, fan and entanglement hazard, belt—stay away from moving parts. 93-7818 1. Warning—read the Operator's Manual for instructions on torquing the blade bolt/nut to 115-149 N-m (85-110 ft-lb). 114-0844 1. Left hand turn signal 4. To lock the brakes, close latch, press the brake pedal and pull up on the parking brake knob. 2. Right hand turn signal 5. To unlock the parking brake, press the brake. 3. Read the Operators Manual.
120-6604 1. Thrown object hazard—keep bystanders away from the machine. 2. Cutting/dismemberment hazard of hand, mower blade—stay away from moving parts, keep all guards and shields in place. 114-0848 1. High range 6. Low idle 2. Transmission 7. Increase engine speed 3. Low range 8. Engine 4. High idle 5. Mid idle 3. Cutting/dismemberment hazard of foot, mower blade—stay away from moving parts, keep all guards and shields in place. 9. Read the Operator’s Manual. 10.
114-0922 114-4883 114-0922 1. Belt routing 1. Belt routing 114-9600 1. Read the Operator's Manual. 114-0974 117–2718 1. Belt routing 117–2754 1. Warning—read the Operator's Manual. 2. Warning—do not operate this machine unless you are trained. 3. Warning—wear the seat belt when seated in the operator's position. 4. Warning—wear hearing protection. 5. Thrown object hazard—keep bystanders a safe distance from the machine. 6.
93-6686 1. Hydraulic oil 2. Read the Operator's Manual. 115-5509 (Model 31599 only) 117–4979 1. Entanglement hazard, belt—stay away from moving parts, keep all guards and shields in place. 115-5489 (Model 31599 only) 1. Warning—when the cab windows are open wear hearing protection. 2. Close the rear window before attempting to open the hood. 114-0864 1. Height of cut adjustment Battery Symbols Some or all of these symbols are on your battery 1. Explosion hazard 6.
114-0975 1. Height-of-cut 125–5318 1. Read the Operator’s Manual for information on maintenance.
125–5263 1. Read the Operator’s Manual for information on fuses. 114-0846 1. Read the Operators Manual; to start the engine, move the traction pedal to Neutral, apply the brake, move the throttle switch to low, turn the ignition key to Preheat. When the Wait to Start Advisory clears on the Info Center then turn the ignition key to Start. 2.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. Use 1 No parts required – Remove the side deck straps and brace 2 Deck cover R.H. Deck cover L.H. V-Belt 1 1 2 Lower the front deck winglets No parts required – Level the front center deck No parts required – Level winglet decks to front center deck No parts required – Check the Tire Pressure No parts required – Check Fluid Levels No parts required – Grease the machine.
3). Leave the eccentrics positioned between the deck mounts. 3. Lower the winglet to the operating position. Figure 4 1. Winglet 4. Eccentric 2. Hinge pin 5. Lower hole 3. Bolt Figure 3 1. Winglet 4. Eccentric 2. Hinge pin 5. Upper hole 3. Stop bolt 6. Deck mounts 7. Install the winglet belts as follows: • Start the belt around the winglet spindle pulley and the front deck spindle pulley (Figure 5).
Note: Make sure to slide the cover under the front center deck cover tabs before inserting it onto the mounting hooks and post. 4 9. Repeat the procedure on the other winglet. Level Winglet Decks to Front Center Deck No Parts Required Procedure Level the winglet decks to the front deck as follows: • Rotate the blade on each winglet so that it points side to side. • Loosen the bolts and nuts securing the two eccentric Figure 6 1. Cover 2. Rubber latch spacers to the winglets (Figure 7). 3.
6 Checking Fluid Levels No Parts Required Procedure 1. Check the engine oil level before starting the engine, refer to Checking the Engine Oil Level in Engine Maintenance. Figure 8 1. Eccentric notch 2. Check the hydraulic fluid level before starting the engine, refer to Checking the Hydraulic Fluid Level in Hydraulic System Maintenance. • Tighten the bolt and nut for this eccentric to 110 ft-lb • • • (149 N-m).
Horn Button Product Overview Press the horn button (Figure 10) to activate the horn. Controls Parking Brake Latch Note: Determine the left and right sides of the machine from the normal operating position. The knob on the left side of the console actuates the parking brake lock (Figure 10). To engage the parking brake, connect the pedals with the locking latch, push down on both pedals, and pull the parking brake latch out.
Light Switch Note: The decks will not lower while in the Hi speed range. and the decks will not raise or lower if the operator is out of the seat when the engine is running. Press the lower edge of the switch (Figure 11) to turn on the lights. Press the upper edge of the switch to turn off the lights. Key Switch Audible Alarm (Console) The key switch (Figure 11) has three positions: Stop, Run/Preheat, and Start. The alarm is activated when a fault is detected.
Wind Shield Latch pressure. The proper adjustment is attained when the weight gauge is in the green region. Lift up on latches to open the wind shield (Figure 14). Press in on latch to lock wind shield in open position. Pull out and down on latch to close and secure wind shield. Fore and Aft Adjusting Lever Pull out on the lever to slide the seat fore or aft (Figure 12). Seat Back Adjusting Lever Move the lever to adjust the seat back angle (Figure 12).
Engine Coolant Temperature Indicator This display indicates the engine coolant temperature (Figure 16). Parking Brake Indicator This display indicates that the parking brake is actuated (Figure 16). PTO Indicator This display indicates (Figure 16) when the PTO in engaged. Fan Reverse Indicator This display indicates (Figure 16) when the fan is operating in reverse.
H / L (Hi/Low Range) Indicator Note: When service has been performed, make sure to reset the indicator. This display indicates which speed range has been selected (Figure 16). Resetting the Service Interval Indicator Air Intake Heater Indicator 1. Press and hold the far right button on the Info Center. This display indicates when the system is pre heating (Figure 16). 2. The Main Menu screen will come up.
To Set Cruise Control Check Engine -If the driver receives a Check Engine indication for a maintenance fault, the driver should take the machine to a service center as soon as possible. Increase ground speed To Float Deck Lower decks To Lower Deck 1. Operator must be seated 2. Select low range 3. Set parking brake Electronics Issues 1. 2. 3. 4. Fix High/Low range switch Controller firmware incompatible Blown fuse HHDT ready Engine 1. Lower engine speed 2.
5. Engine running 6. Must be seated or set parking brake 7. Turn key switch off then on 8. Wait For Teach (Traction Pedal Calibration) Turn key switch off then on For Traction 1. Fix critical sensor error 2. Fix critical voltage error 3. Move forward 4. Move traction pedal to neutral 5. Release parking brake 6. Operator must be seated For Traction Assist 1. Must be in low range 2. Operator must be seated Traction Derate Due To 1. Requires service 2. Engine or hydraulics too hot 3.
Specifications Note: Specifications and design are subject to change without notice.
Operation WARNING Fuel is harmful or fatal if swallowed. Long-term exposure to vapors can cause serious injury and illness. Note: Determine the left and right sides of the machine from the normal operating position. • Avoid prolonged breathing of vapors. CAUTION • Keep face away from nozzle and fuel tank or conditioner opening. This machine produces sound levels in excess of 85 dBA at the operators ear and can cause hearing loss through extended periods of exposure.
Check the air pressure in all the tires before operating the machine. DANGER 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. • Never smoke when handling fuel, and stay away from an open flame or where fuel fumes may be ignited by a spark.
Figure 23 1. Castor arm height of cut mounting holes 3. Castor fork height of cut spacers Figure 24 2. Castor fork height of cut mounting holes 1. Tensioning cap 4. Top axle mounting hole 2. Spacers (4) 5. Castor wheel 3. Shims (2 top & 2 bottom Note: When operating at 2-1/2 inch (64 mm) height of cut or higher, the axle bolt should be installed in the bottom castor fork hole to prevent grass buildup between the wheel and the fork.
Figure 28 Figure 26 Note: When operating at 2-1/2 inch (64 mm) height of cut or higher, the axle bolt should be installed in the bottom castor fork hole to prevent grass buildup between the wheel and the fork. When operating at heights of cut lower than 2-1/2 inches (64 mm) and grass buildup is detected, reverse the machines direction to pull any clippings away from the wheel/fork area.
Adjusting the Skids The skids should be mounted in the lower position when operating at heights of cut greater than 2-1/2 inches (64 mm) and in the higher position when operating at heights of cut lower than 2-1/2 inches (64 mm). Note: When the skids become worn, you can switch the skid to the opposite sides of the mower, flipping them over. This will allow you to use the skids longer before replacing them. 1. Loosen the screw at the front of each skid (Figure 30). Figure 31 1. Gage wheel 2.
Checking the Mismatch Between Cutting Units corresponding outside edge of front cutting unit and compare. Note: The side cutting unit castor wheels should remain on the ground with counterbalance applied. Due to differences in grass conditions and the counterbalance setting of the traction unit, it is advised that grass be cut and appearance checked before formal cutting is started.
Aiming the Headlights 1. Loosen the mounting nuts and position each headlight so that it points straight ahead. Tighten the mounting nut just enough to hold the headlight in position. 2. Place a flat piece of sheet metal over the face of the headlight. 3. Mount a magnetic protractor onto the plate. While holding the assembly in place, carefully tilt the headlight downward 3 degrees, then tighten the nut. 4. Repeat the procedure on the other headlight. Starting and Stopping the Engine Figure 34 1.
Checking the Interlock Switches CAUTION If safety interlock switches are disconnected or damaged the machine could operate unexpectedly causing personal injury. • Do not tamper with the interlock switches. • Check the operation of the interlock switches daily and replace any damaged switches before operating the machine. The machine has interlock switches in the electrical system. These switches are designed to stop the engine when operator gets off of the seat when the traction pedal is depressed.
Jacking Points Tie Downs • On the front of the machine on the frame on the inside • Under the front of the operator's platform (2 places) of each drive tire (Figure 38). (Figure 40). Figure 38 Figure 40 1. Front jacking point (2) 1. Front tie down (2) • On the rear of the machine at the center of the axle • The rear bumper (2 places) (Figure 41). (Figure 39). Figure 41 Figure 39 1. Rear tie down (2) 1.
Operating Characteristics Before stopping the engine, disengage all controls and move the throttle to the slowest position. Moving the throttle to the slowest position reduces high engine speed (RPM), noise, and vibration. Turn the key to Off to stop the engine. Practice driving the machine because it has a hydrostatic transmission and its characteristics are different than many turf maintenance machines.
Operating Tips Select the Proper Height-of-Cut Setting to Suit Conditions Remove approximately 1 inch (25 mm) or no more than 1/3 of the grass blade when cutting. In exceptionally lush and dense grass, you may have to raise the height-of-cut to the next setting. Figure 45 1. Transport latch After Operating To ensure optimum performance, clean the underside of the mower housing after each use. If residue is allowed to build up in the mower housing, cutting performance will decrease.
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 • • • • After the first 250 hours • Adjust the valve clearance • Change the planetary drive gear/brake oil Before each use or daily • • • • • • • • Torque the wheel lug nuts. Check the alternator belt tension. Check the compressor belt tension.
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. Service Interval Chart Figure 46 Premaintenance Procedures Inner Wing Deck Covers Removal 1. Lower the wing deck onto a level surface. 2. Disengage the cover latch. 3. Remove the bolt securing the belt cover, if so equipped. Figure 47 4.
Lubrication Greasing the Bearings and Bushings Service Interval: Before each use or daily—Lubricate castor arm bushings. Every 50 hours—Lubricate all grease fittings. The machine has grease fittings that must be lubricated regularly with No. 2 General Purpose Lithium Base Grease. If the machine is operated under normal conditions, lubricate all bearings and bushings after every 50 hours of operation or immediately after every washing. Figure 48 1. Slide cover inward approximately 1 inch 2.
Figure 50 Figure 51 Figure 53 Front Cutting Unit • Castor fork shaft bushings (2) (Figure 54) • Spindle shaft bearings (5) (located on spindle housing) (Figure 54) • Idler arm pivot bushings (3) (located on the idler pivot shaft) (Figure 54) Figure 52 40
Figure 54 Figure 56 Front Lift Assemblies • Lift arm bushings (2) (Figure 55) • Lift arm ball joints (2) (Figure 55) Side Lift Assemblies (per side) • Front Deck Lift cylinder pivots (2) (Figure 55) • Main lift arm bushings (3) (Figure 57) • Lift cylinder bushings (1) (Figure 57) • Figure 55 Figure 57 Side Cutting Units (per side) • Castor fork shaft bushing (4) (Figure 56) • Spindle shaft bearings (3 each) (located on spindle housing) (Figure 56) • Idler arm pivot bushings (2) (located on the idler
Engine Maintenance cleaning process prevents debris from migrating into the intake when the primary filter is removed. 2. Remove the primary filter (Figure 59). Cleaning of the used element is not recommended due to the possibility of damage to 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. Do not remove the safety filter (Figure 60).
6. Install the cover orienting the rubber outlet valve (Figure 59) in a downward position - between approximately 5:00 to 7:00 when viewed from the end. Secure the latch. Servicing the Engine Oil Checking the Engine Oil Level Service Interval: Before each use or daily—Check the engine oil level. The engine is shipped with oil in the crankcase; however, the oil level must be checked before and after the engine is first started. Figure 61 The crankcase capacity is 8.5 qt (8.04 l) with the filter. 1.
Fuel System Maintenance Servicing the Fuel System 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. • Do not fill the fuel tank completely full. Add fuel to the fuel tank until the level is 1 inch (25 mm) below the bottom of the filler neck.
Replacing the Fuel Filter Service Interval: Every 500 hours—Replace the fuel filter element 1. Clean the area around the fuel filter head (Figure 65). Figure 64 1. Water separator filter canister 2. Priming pump 4. Flow check valve 5. Vent plug Figure 65 3. Drain plug 1. Fuel filter head 3. Close the drain plug. 2. Filter 2. Remove the filter and clean the filter head mounting surface (Figure 65). Replacing the Fuel Filter Element 3. Lubricate the filter gasket with clean lubricating engine oil.
Electrical System Maintenance 6. Operate the water separator priming pump until a solid stream of fuel is detected at the banjo fitting (Figure 66). 7. Tighten the fuel filter banjo fitting. WARNING 8. Push down the priming pump and turn it clockwise to secure. If installing an auxiliary accessory to the machine, the only approved locations to source power are the traction unit fuse block (Figure 69) or the cab fuse block (Figure 71). A maximum of 10 amps is available from either location.
Battery Care Service Interval: Every 50 hours—Check the battery condition WARNING CALIFORNIA Proposition 65 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. G021 159 1 2 3 Figure 69 1. Fuse-60 AMP 3. Alternate positive post for charging or jump starting 2.
Drive System Maintenance Adjusting the Traction Pedal Angle The traction pedal operating angle can be adjusted for operator comfort. g019500 Figure 73 1. Loosen the two nuts and bolts securing the left side of the traction pedal to the bracket (Figure 72). 1. Check/drain plug (3 o'clock position) 2. Remove the plug at the 3 o’clock position (Figure 73). Oil level should be at the bottom of the check plug hole 3.
g021 156 Figure 75 1. Drain plug Figure 76 2. Brake housing 1. Center to center distance 4. When all of the oil has drained from both locations, re-install the plug in the brake housing. 2. Tie rod clamps 2. To adjust, loosen the clamps at both ends of the tie rods (Figure 76). 5. Rotate the wheel until the open plug hole in the planetary is at the twelve o'clock position. 3. Rotate the tie rod end to move the front of the tire inward or outward. 6.
Cooling System Maintenance DANGER The rotating fan and drive belt can cause personal injury. • Do not operate the machine without the covers in place. CAUTION Discharge of hot pressurized coolant or touching hot radiator and surrounding parts can cause severe burns. • Keep fingers, hands and clothing clear of rotating fan and drive belt. • Shut off the engine and remove the ignition key before performing maintenance. • Do not remove the radiator cap when the engine is hot.
Brake Maintenance Servicing the Engine Cooling System Adjusting the Service Brakes Service Interval: Every 100 hours—Inspect the cooling system hoses. Adjust the service brakes when there is more than 2 inches (50 mm) of “free travel” of the brake pedal, or when the brakes do not work effectively. Free travel is the distance the brake pedal moves before braking resistance is felt. Every 2 years—Flush the cooling system and replace fluid.
Belt Maintenance squealing when belt is rotating, blades slipping when cutting grass, frayed edges, burn marks and cracks. Replace the belt if any of these conditions are evident. Servicing the Alternator Belt Front Cutting Unit Service Interval: After the first 10 hours—Check the alternator belt tension. Every 1,000 hours—Check the alternator belt tension. 1. Lower the cutting unit to the shop floor. Remove the belt covers from the top of the cutting unit and set the covers aside.
Figure 82 1. Hydraulic motor 2. Mounting bolts 5. Remove the old belt from around the spindle pulleys and idler pulley. Figure 84 1. Idler pulleys 6. Route the new belt around the spindle pulleys and idler pulley assembly as shown in Figure 83. 4. Remove the old belt from around the spindle pulleys and idler pulley. 5. Route the new belt around the spindle pulleys and idler pulley assembly as shown in Figure 85 and Figure 86. 114-0922 Figure 83 7.
Hydraulic System Maintenance 3. Clean the area around the filler neck and cap of the hydraulic tank (Figure 87). Remove the cap from the filler neck. Checking the Hydraulic Fluid Service Interval: Before each use or daily—Check the hydraulic fluid level. The machines reservoir is filled at the factory with approximately 19 U.S. gallons (71.9 l) of high quality hydraulic fluid. Check the level of the hydraulic fluid before the engine is first started and daily thereafter.
Changing the Hydraulic Fluid and Filters 8. Install the reservoir cap. Start the engine and use all of the hydraulic controls to distribute hydraulic fluid throughout the system. Also check for leaks; then stop the engine. Service Interval: Every 1,000 hours—Change the hydraulic fluid and filters. 9. Check the fluid level and add enough to raise level the level to the Full mark on the dipstick. Do not overfill.
Mower Maintenance Pivoting (Tilting) the Front Cutting Unit Upright Note: Although not needed for normal maintenance procedures, the front cutting unit can be pivoted (tilted) to an upright position. Should you desire to tilt the cutting unit, proceed as follows: 1. Raise the front cutting unit slightly off of the floor, set the parking brake, and stop the engine. Remove the ignition key. 2. Remove the retainer clip and disconnect the damper assembly from the cutting unit (Figure 90). Figure 91 1.
Adjusting the Cutting Unit Pitch Measuring the Cutting Unit Pitch Cutting unit pitch is the difference in height-of-cut from the front of the blade plane to the back of the blade plane. Toro recommends a blade pitch of .300 inch (7.5 mm). That is the back of the blade plane is .300 inch (7.5 mm) higher than the front. 1. Position the machine on a level surface on the shop floor. 2. Set the cutting unit to the desired height-of-cut. 3.
Servicing the Castor Arm Bushings the castor pivot arm. Grasp the castor wheel and slide the bolt out of the fork or pivot arm. The castor arms have bushings pressed into the top and bottom of the tube and after many hours of operation, the bushings will wear. To check the bushings, move the castor fork back and forth and from side to side. If the castor spindle is loose inside the bushings, the bushings are worn and must be replaced. 1. Raise the cutting unit so that the wheels are off of the floor.
Blade Maintenance Note: After striking a foreign object, torque all the spindle pulley nuts to 130 to 150 ft-lb (176 to 203 N⋅m) and the blade bolts to 85 to 110 ft-lb (115 to 149 N⋅m). Checking for a Bent Blade After striking a foreign object, inspect the machine for damage and make repairs before restarting and operating the equipment. Torque all the spindle pulley nuts to 130 to 150 ft-lb (176 to 203 N⋅m). 1. Position the machine on a level surface.
Note: Remove the blades and sharpen them on a grinder. After sharpening the cutting edges, install the blade with the anti-scalp cup and blade bolt; refer to Removing and Installing the Cutter Blade(s). pedal in neutral, make sure the PTO switch is in the Off position, stop the engine, and remove the ignition key. 2. Examine the cutting ends of the blade carefully, especially where the flat and curved parts of the blade meet (Figure 103).
Miscellaneous Maintenance Servicing the Spark Arrestor Muffler Service Interval: Every 250 hours—Service the spark arrestor. 3 Every 250 hours operation, clear the muffler of carbon buildup. 2 1. Remove the pipe plug from the clean-out port at the lower side of the muffler. 1 G009265 CAUTION The muffler may be hot and could cause injury. Be careful while working around the muffler. 2. Start the engine.
Figure 104 1. Latch 2. A/C screen Figure 103 1. Cabin roof 2. Condenser cover 3. Washer 3. Slide the A/C screen out from under the air conditioning coil (Figure 104). 5. Fan 6. Screw 7. Air conditioning condenser 4. Clean the screen thoroughly with compressed air (Figure 104). 4. Nut 5. Slide the screen into the channels under the air conditioning coil and rotate the latch downward. 4. Remove the two nuts and washers securing the front of the condenser cover to the cab roof (Figure 103). 5.
Storage Preparing for Seasonal Storage Traction Unit 1. Thoroughly clean the traction unit, cutting units, and the engine. Important: Do not use high pressure water near Info Center 2. Check the tire pressure; refer to Checking the Tire Pressure procedure in Operation. 3. Check all fasteners for looseness; tighten as necessary. 4. Grease or oil all grease fittings and pivot points. Wipe up any excess lubricant. 5. Lightly sand and use touch-up paint on painted areas that are scratched, chipped, or rusted.
1.61 1.61 1.61 64 Hydraulic Schematic (Rev. C) M2 RIGHT DECK CONTROL VALVE M1 M2 LEFT DECK CONTROL VALVE M1 M2 FRONT DECK CONTROL VALVE RV1 RV1 OR 0.063 LC2 17 P S I 600 P S I LC2 17 P S I 600 P S I LC2 3000 P S I 2000 P S I 3000 P S I RV1 17 P S I 600 P S I OR 0.063 RV2 0.025 0.025 RV2 0.025 RV2 17 P S I 0.025 0.025 CD OR 0.050 S 17 P S I CD OR 0.050 S CD OR 0.050 S 0.025 17 P S I LC1 LC1 G G LC1 P2 P1 P2 P1 P2 P1 22 GP M CL 1.
Notes: 65
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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).
