Form No. 3364-265 Rev B Z Master® G3 Riding Mower with 132cm TURBO FORCE® Side Discharge Mower Model No. 74923TE—Serial No. 310000001 and Up To register your product or download an Operator's Manual or Parts Catalog at no charge, go to www.Toro.com.
This product complies with all relevant European directives, for details please see the separate product specific Declaration of Conformity (DOC) sheet. This manual identifies potential hazards and has safety messages identified by the safety alert symbol (Figure 2), which signals a hazard that may cause serious injury or death if you do not follow the recommended precautions.
Positioning the Flow Baffle................................. 25 Positioning the Seat ............................................ 26 Using the Drive Wheel Release Valves ................. 26 Using the Side Discharge .................................... 27 Transporting Machines....................................... 27 Loading Machines .............................................. 28 Using the Z Stand®............................................ 29 Operating Tips ............................................
Preparation Safety • While mowing, always wear substantial footwear and long trousers. Do not operate the equipment when barefoot or wearing open sandals. • Thoroughly inspect the area where the equipment is to be used and remove all objects which may be thrown by the machine. • Warning–Fuel is highly flammable. – Store fuel in containers specifically designed for this purpose. – Refuel outdoors only and do not smoke while refuelling. – Add fuel before starting the engine.
• • • • • • • • • • • Maintenance and Storage – - stay alert for humps and hollows and other hidden hazards; Use care when pulling loads or using heavy equipment. – - Use only approved drawbar hitch points. – - Limit loads to those you can safely control. – - Do not turn sharply. Use care when reversing. Watch out for traffic when crossing or near roadways. Stop the blades rotating before crossing surfaces other than grass.
Measured vibration level for right hand = 2.6 m/s2 • Do not mow near drop-offs, ditches, steep banks or water. Wheels dropping over edges can cause rollovers, which may result in serious injury, death or drowning. • Do not mow slopes when grass is wet. Slippery conditions reduce traction and could cause sliding and loss of control. • Do not make sudden turns or rapid speed changes. • Use a walk behind mower and/or a hand trimmer near drop-offs, ditches, steep banks or water.
Slope Indicator G011841 Figure 3 This page may be copied for personal use. 1. The maximum slope you can safely operate the machine on is 15 degrees. Use the slope chart to determine the degree of slope of hills before operating. Do not operate this machine on a slope greater than 15 degrees. Fold along the appropriate line to match the recommended slope. 2. Align this edge with a vertical surface, a tree, building, fence pole, etc. 3. Example of how to compare slope with folded edge.
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. 58-6520 1. Grease 99-8939 1. Read the Operator’s Manual. 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). 3. Remove the ignition key and read the instructions before servicing or performing maintenance. 2. Height of cut 106–2655 1.
Battery Symbols Some or all of these symbols are on your battery 1. Explosion hazard 2. No fire, open flame, or smoking. 3. Caustic liquid/chemical burn hazard 4. Wear eye protection 5. Read the Operator’s Manual. 6. Keep bystandersa safe distance from the battery. 7. Wear eye protection; explosive gases can cause blindness and other injuries 8. Battery acid can cause blindness or severe burns. 9. Flush eyes immediately with water and get medical help fast. 10. Contains lead; do not discard. 107-3069 1.
112-9028 1. Warning—stay away from moving parts; keep all guards in place. 114–4467 1. Parking brake—engaged 2. Parking brake—disengaged 114–4499 1. Wheel lug nuts 3. Read the instructions before servicing or performing maintenance; check torque after the first 100 hours of operation and then every 500 hours. 2. Wheel hub slotted nut 114–4469 1. Stored energy hazard—lower the mower deck and lock the height-of-cut position at 76 mm before servicing or performing maintenance. 114–4465 1.
6-1716 1. 2. 3. 4. 5. Fuel Empty Half Full Battery 6. 7. 8. 9. 10. Hour meter PTO Parking brake Neutral Operator presence switch 117-0346 1. Fuel leak hazard—read the Operator’s Manual; do not attempt to remove the roll bar; do not weld, drill or modify the roll bar in any way. 115-7445 1. Grease pulleys and spindles 2. Maintenance interval—50 hours 117-0876 1. PTO (Power Take-off) 2. Choke 3. Fast 11 4. Continuous variable setting 5.
117-3811 1. Read the Operator’s Manual. 2. Hydraulic oil 117-3848 1. Thrown object hazard—keep bystanders a safe distance from the machine. 2. Thrown object hazard, mower—do not operate the without deflector, discharge cover or grass collection system in place. 3. Cutting/dismemberment of hand or foot—stay away from moving parts; keep all guards and shields in place. 117-3847 1.
Product Overview Use these times for scheduling regular maintenance (Figure 6). Fuel Gauge The fuel gauge is located with the hour meter and the bars light up when the ignition switch is on (Figure 6). The indicator light appears when the fuel level is low (approximately one gallon remaining in the fuel tank). Safety Interlock Indicators There are symbols on the hour meter and the indicate with a black triangle that the interlock component is in the correct position (Figure 6).
Blade Control Switch (PTO) Specifications The blade control switch (PTO) is used to engage the electric clutch and drive the mower blades. Pull the switch up to engage the blades and release. To disengage the blades, push the blade control switch (PTO) down or move a motion control lever into the neutral lock position. Note: Specifications and design are subject to change without notice.
Operation DANGER In certain conditions during fueling, static electricity can be released causing a spark which can ignite the gasoline vapors. A fire or explosion from gasoline can burn you and others and can damage property. • Always place gasoline containers on the ground away from your vehicle before filling.
Checking the Engine Oil Level Note: A fuel stabilizer/conditioner is most effective when mixed with fresh gasoline. To minimize the chance of varnish deposits in the fuel system, use fuel stabilizer at all times. Before you start the engine and use the machine, check the oil level in the engine crankcase; refer to Checking the Engine Oil Level. Filling the Fuel Tank Breaking In a New Machine Note: Do not fill the fuel tank completely full. Fill the fuel tank to the bottom of the filler neck.
DANGER Operating on wet grass or steep slopes can cause sliding and loss of control. Wheels dropping over edges can cause rollovers, which may result in serious injury, death or drowning. There is no rollover protection when the roll bar is down. Always keep the roll bar in the raised and locked position and use the seat belt. Read and follow the rollover protection instructions and warnings. To avoid loss of control and possibility of rollover: • Do not operate near drop-offs or near water.
CAUTION 1 This machine produces sound levels in excess of 85 dBA at the operators ear and can cause hearing loss through extended periods of exposure. 2 Wear hearing protection when operating this machine. The use of protective equipment for eyes, ears, feet and head is recommended. 1 3 2 G008944 G009027 Figure 12 Figure 10 1. Wear safety glasses 2.
Disengaging the Blade Control Switch (PTO) 1 G009174 Figure 14 Operating the Throttle 2 The throttle control can be moved between Fast and Slow positions (Figure 15). G008959 Always use the fast position when turning on the mower deck with the blade control switch (PTO). Figure 16 1. On 2. Off Operating the Ignition Switch 1. Turn the ignition key to the Start position (Figure 17). When the engines starts, release the key. Important: Do not engage starter for more than 5 seconds at a time.
Close the fuel shut-off valve for transport, maintenance, and storage. Ensure the fuel shut-off valve is open when starting the engine. Figure 18 1. On 2. Off Starting and Stopping the Engine Figure 19 6. Turn the ignition key to the Start position (Figure 17). When the engines starts, release the key. Starting the Engine 1. Raise the ROPS up and lock into place, sit on the seat and fasten the seat belt. Important: Do not engage starter for more than 5 seconds at a time.
Stopping the Engine The Safety Interlock System CAUTION CAUTION Children or bystanders may be injured if they move or attempt to operate the tractor while it is unattended. 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.
Using the Motion Control Levers 1. Sitting on the seat, engage the parking brake and move the blade control switch (PTO) to on. Try starting the engine; the engine should not crank. 2. Sitting on the seat, engage the parking brake and move the blade control switch (PTO) to off. Move either motion control lever (out of neutral locked position). Try starting the engine; the engine should not crank. Repeat for other control lever. 3.
Stopping the Machine To stop the machine, move the traction control levers to neutral and move to locked position, disengage the power take off (blade control switch (PTO), and turn the ignition key to off. Set the parking brake when you leave the machine; refer to Setting the Parking Brake in Operation. Remember to remove the key from the ignition switch. CAUTION Children or bystanders may be injured if they move or attempt to operate the tractor while it is unattended.
Adjusting the Height-of-Cut Pin The height-of-cut is adjusted from 1 to 5-1/2 inches (25 to 140 mm) in 1/4 inch (6 mm) increments by relocating the clevis pin into different hole locations. 1. Move the transport lock to the lock position. 2. Push on the deck lift pedal with your foot and raise the mower deck to the transport position (also the 5-1/2 inch (140 mm) cutting height position) (Figure 27). 3. To adjust, rotate the pin 90 degrees and remove the pin from the height-of-cut bracket (Figure 27). 4.
Adjusting the Flow Baffle Cam Locks This procedure is applicable only to machines with the flow baffle locks. Certain models will have nuts and bolts in-place of the flow baffle locks and can be adjusted the same. The mower discharge flow can be adjusted for different types of mowing conditions. Position the cam locks and baffle to give the best quality of cut. 1. Disengage the blade control switch (PTO), move the motion control levers to the neutral locked position and set the parking brake. 2.
Position A This is the full rear position. The suggested use for this position is a follows. • Use for short, light grass mowing conditions. • Use in dry conditions. • For smaller grass clippings. • Propels grass clippings farther away from the mower. Figure 34 Positioning the Seat Figure 32 The seat can move forward and backward. Position the seat where you have the best control of the machine and are most comfortable. Position B To adjust, move the lever sideways to unlock seat (Figure 35).
WARNING DANGER The engine and hydraulic drive units can become very hot. Touching a hot engine or hydraulic drive units can cause severe burns. Without a grass deflector, discharge cover, or complete grass catcher assembly mounted in place, you and others are exposed to blade contact and thrown debris. Contact with rotating mower blade(s) and thrown debris will cause injury or death. Allow the engine and hydraulic drive units to cool completely before accessing the drive wheel release valves.
Loading Machines Use extreme caution when loading units on trailers or trucks. One full width ramp that is wide enough to extend beyond the rear tires is recommended instead of individual ramps for each side of the unit (Figure 38). The lower rear section of the tractor frame extends back between the rear wheels and serves as a stop for tipping backward. Having a full width ramp provides a surface for the frame members to contact if the unit starts to tip backward.
WARNING WARNING Loading a unit onto a trailer or truck increases the possibility of backward tip-over and could cause serious injury or death. The machine could fall onto someone and cause serious injury or death. • Use extreme caution when operating the machine on the Z Stand®. • Use extreme caution when operating a unit on a ramp. • Use only for cleaning the mower and removing the blades. • Ensure the ROPS is in the up position while using the seat belt when loading the machine.
Figure 40 1. Z Stand (Positioned in slot) 2. Crack in side walk or turf 3. Latch resting on pivot tab Figure 41 1. Z Stand 2. Latch 4. Set the foot of stand on the ground and rest the latch on the pivot tab (Figure 40). 3. Locked position 4. Unlocked position 3. Start the engine and place it at half throttle. Disengage the parking brake. 5. Start the engine and put it at half throttle. Note: For best results, place the foot of stand into seams in sidewalks or into the turf (Figure 40). 4.
Mow at Correct Intervals Normally, mow every four days. But remember, grass grows at different rates at different times. So to maintain the same cutting height, which is a good practice, mow more often in early spring. As the grass growth rate slows in mid summer, mow less frequently. If you cannot mow for an extended period, first mow at a high cutting height; then mow again two days later at a lower height setting. Cutting Speed To improve cut quality, use a slower ground speed in certain conditions.
Maintenance Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 8 hours • Change the engine oil. After the first 100 hours • Check the wheel hub slotted nut torque. • Check the torque for wheel lug nuts. • Check the park brake adjustment. Before each use or daily • • • • • • • • Check the safety system. Check the engine oil level. Check the seat belt. Check the rollover protection system (ROPS) knobs. Clean the engine screen and the oil cooler.
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. Lubrication Greasing and Lubrication Grease more frequently when operating conditions are extremely dusty or sandy. Grease Type: No. 2 general purpose lithium base or molybdenum base grease How to Grease 1.
2. Stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. Grease the mower deck idler pulley pivot until grease come out the bottom (Figure 43). 4. Grease the 3 spindle bearings until grease come out the lower seals (Figure 43). Figure 45 Lubricate Caster Wheel Hubs Service Interval: Yearly 1. Stop the engine, wait for all moving parts to stop, and remove the key. Engage the parking brake. G009029 Figure 43 5.
Engine Maintenance Leave approximately 1/8 inch (3 mm) from the outer surface of the spacer nut to the end of the axle inside the nut. WARNING 9. Insert the assembled nut and axle into the wheel on the side of the wheel with the new seal and bearing. Contact with hot surfaces may cause personal injury. 10. With the open end of the wheel facing up, fill the area inside the wheel around the axle full of general-purpose grease.
Oil Capacity: with a filter change, 59 ounces (1.75 L); with no filter change, 54 ounces (1.6 L) 5. Gently slide the primary filter out of the air cleaner body (Figure 47). Note: Avoid knocking the filter into the side of the body. Viscosity: See the table below. 6. Remove the safety filter only if you intend to replace it. Important: Never attempt to clean the safety filter. If the safety filter is dirty, then the primary filter is damaged. Replace both filters. 7.
Changing the Engine Oil Service Interval: After the first 8 hours Every 100 hours (more often in dirty or dusty conditions) Note: Dispose of the used oil at a recycling center. G008804 1 1. Start the engine and let it run five minutes. This warms the oil so it drains better. 2 2. Park the machine so that the rear is slightly lower than the front to ensure the oil drains completely. 3. Disengage the PTO, move the motion control levers to the neutral locked position and set the parking brake.
5. Slowly pour approximately 80% of the specified oil into the filler tube and slowly add the additional oil to bring it to the Full mark (Figure 51). 1 2 G008804 3 5 1 2 3 4 4 6 5 6 G008796 Figure 51 6. Start the engine and drive to a flat area. Check the oil level again. 3/4 Changing the Engine Oil Filter G008748 Service Interval: Every 200 hours Figure 52 Note: Change the engine oil filter more frequently when operating conditions are extremely dusty or sandy.
Servicing the Spark Plug Service Interval: Every 100 hours Make sure the air gap between the center and side electrodes is correct before installing the spark plug. Use a spark plug wrench for removing and installing the spark plug(s) and a gapping tool/feeler gauge to check and adjust the air gap. Install a new spark plug(s) if necessary. G008803 Type : Champion® RC12YC or equivalent Air Gap: 0.030 inch (0.
Check the Spark Arrester (if equipped) Service Interval: Every 50 hours WARNING Hot exhaust system components may ignite gasoline vapors even after the engine is stopped. Hot particles exhausted during engine operation may ignite flammable materials. Fire may result in personal injury or property damage. Figure 56 Do Not refuel or run engine unless spark arrester is installed. 1. Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake. 2. Wait for muffler to cool. 3.
Fuel System Maintenance Note: It is important to reinstall the fuel line hoses and secure with plastic ties the same as they were originally installed at the factory to keep the fuel line away from components that could cause fuel line damage. Replacing the Fuel Filter Servicing the Fuel Tank Service Interval: Every 500 hours/Yearly (whichever comes first) (more often in dirty or dusty conditions). Do not attempt to drain the fuel tank.
Electrical System Maintenance 4. Slide the red terminal boot off the positive (red) battery terminal and remove the positive (+)(red) battery cable (Figure 58). 5. Remove the wing nut securing the battery clamp (Figure 58). 6. Remove the clamp (Figure 58). 7. Remove the battery. Servicing the Battery Service Interval: Monthly DANGER Battery electrolyte contains sulfuric acid which is a deadly poison and causes severe burns. Do not drink electrolyte and avoid contact with skin, eyes or clothing.
Charging the Battery Servicing the Fuses The electrical system is protected by fuses. It requires no maintenance, however, if a fuse blows check the component/circuit for a malfunction or short. WARNING Charging the battery produces gasses that can explode. 1. The fuses are located on right hand console next to the seat (Figure 60). Never smoke near the battery and keep sparks and flames away from battery. 2. To replace the fuses, pull out on the fuse to remove it.
Drive System Maintenance Checking the Seat Belt Service Interval: Before each use or daily Visually inspect seat belt for wear, cuts, and proper operation of retractor and buckle. Replace before operating if damaged. Checking the Rollover Protection System (ROPS) Knobs Service Interval: Before each use or daily Check that both the mounting hardware and the knobs are in good working condition. Make sure the knobs are fully engaged with the ROPS in the raised position.
Checking the Wheel Hub Slotted Nut Service Interval: After the first 100 hours Every 500 hours See Figure 64 to determine which slotted nut has been installed on the unit. Figure 64 1. Style A (black finish) 2. .03 inch (.76 mm) 3. Style B (yellow zinc) 4. .24 inch (6 mm) • Style A (black finish): Torque the slotted nut to 211-260 ft-lb (286-352 N-m). Figure 62 Left control lever shown 1. Control lever 2. Bolt Note: Do Not use anti-seize on wheel hub. • Style B (yellow zinc): 3. Stop plate 1.
Cooling System Maintenance nut to align the slot. If required, tighten to the next set of slots. 7. Install a new cotter pin. Note: Do Not use anti-seize on wheel hub. Cleaning the Engine Screen and Engine Oil Cooler Adjusting the Caster Pivot Bearing Service Interval: Before each use or daily Remove any build-up of grass, dirt or other debris from the oil cooler (Figure 67). Service Interval: Every 500 hours/Yearly (whichever comes first) 1.
Figure 69 Figure 68 1. Engine guard 2. Engine air intake screen 3. Bolt 1. Hydraulic unit shrouds 4. Fan housing 5. Screw 6. Over each dipstick, remove the cover and the bolt attached to the cover . Clean around each dipstick and hydraulic unit (Figure 70). Check and Clean the Hydraulic Unit Shrouds 7. Adjust the seat. 1 2 Service Interval: Before each use or daily Important: The fasteners on the covers of this machine are designed to remain on the cover after removal.
Brake Maintenance standard nut. Do Not allow the cable to turn when the nuts are tightened. Adjusting the Parking Brake 15. Close the drive wheel release valve. Refer to Using the Drive Wheel Valves in Operation. Service Interval: After the first 100 hours 16. Repeat on the opposite side of the machine. Every 500 hours 17. Install the rear tires and torque the lug nuts to 90-95 ft-lb (122-129 N-m). DANGER 18. Remove jack stands.
Belt Maintenance 8. Remove the existing belt. 9. Install the new belt around the mower pulleys and the clutch pulley under the engine (Figure 73). Inspecting the Belts Service Interval: Every 50 hours Check the belts for squealing when the belt is rotating, blades slipping when cutting grass, frayed belt edges, burn marks and cracks are signs of a worn mower belt. Replace the mower belt if any of these conditions are evident.
Figure 74 1. Position the belt cover 2. Slide belt cover under the side catches 3. Install the bolt Figure 75 1. Idler pulley 2. Clutch pulley 3. Pump drive belt 4. Right hand hydraulic pump pulley Replacing the Hydraulic Pump Drive Belt 1. Disengage the PTO and set the parking brake. 5. Left hand hydraulic pump pulley 6. Square hole in idler arm 7. Idler spring 5. Use a ratchet in the square hole in the idler arm to remove the idler spring (Figure 75). 2.
Controls System Maintenance Adjusting the Control Handle Position There are two height positions for the control levers; high and low. Remove the bolts to adjust the height for the operator. 1. Disengage the PTO, move the motion control levers to the neutral locked position, and set the parking brake. 2. Stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. Figure 77 3. Loosen the bolts and flange nuts installed in the levers (Figure 76). 5.
4. Temporarily install a jumper wire across the terminals in the connector of the main wiring harness. 10. Raise the deck and re-install the height of cut pin. 11. Check that the machine does not creep in neutral with the park brakes disengaged. 5. Start engine. Brake must be engaged and motion control levers out to start engine. Operator does not have to be in the seat because of the jumper wire being used. Run engine at full throttle and release brake.
Hydraulic System Maintenance Servicing the Hydraulic System Hydraulic Oil Type: Toro® HYPR-OIL™ 500 hydraulic oil or Mobil® 1 15W-50. Figure 80 1. Flanged nut 2. Jam nut Important: Use oil specified. Other fluids could cause system damage. Each Hydraulic System Oil Capacity: 52 ounces (1.5 l) per side with filter change Checking the Hydraulic Oil Service Interval: Every 50 hours—Check the hydraulic oil level. 1. Position the machine on a level surface. 2.
Replacing the Hydraulic Filters and Hydraulic Oil Service Interval: Every 250 hours—Change the hydraulic filters and hydraulic oil when using Mobil® 1 15W-50 oil. Every 500 hours—Change the hydraulic filters and hydraulic oil when using Toro® HYPR-OIL™ 500 hydraulic oil. 3 H To replace the hydraulic oil, the filters need to be removed. Replace both at the same time. 1. Disengage the blade control switch (PTO), move the motion control levers to the neutral locked position and set the parking brake. 2.
Mower Deck Maintenance 1 Leveling the Mower Deck Setting Up the Machine Note: Ensure the mower deck is leveled before matching the height-of-cut (HOC). 1. Position mower on a flat surface. 2. Disengage the blade control switch (PTO), move the motion control levers to the neutral locked position and set the parking brake. 3. Stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 4. Check tire pressure of the drive tires.
6. Insert the height adjustment pin into the 3 inch (7.6 cm) cutting height location. 7. Release the transport lock and allow the deck to lower to the cutting height. 3 8. Raise the discharge chute. 9. On both sides of the deck, measure from the level surface to the front tip of the blade (Postion A). The measurement should read 3 inches (7.6 mm) (Figure 85). 4 2 1 2 1 G012430 Figure 86 1. Adjustment nut 2. Jam Nut 11.
13. If the deck is too low, tighten the single point adjustment bolt by rotating it clockwise. If the deck is too high, loosen the single point adjustment bolt by rotating it counterclockwise (Figure 88). Check the cutter blades daily for sharpness, and for any wear or damage. File down any nicks and sharpen the blades as necessary. If a blade is damaged or worn, replace it immediately with a genuine Toro replacement blade.
1. Hold the blade end using a rag or thickly-padded glove. 2. Remove the blade bolt, curved washer, and blade from the spindle shaft (Figure 91). 2. Stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. Rotate the blades until the ends face forward and backward (Figure 90). Measure from a level surface to the cutting edge, position A, of the blades (Figure 90). Note this dimension. Figure 91 1. Sail Area of Blade 2. Blade Figure 90 1.
1. Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake. 2. Remove the height adjustment pin and lower the deck to the ground. Figure 93 1. Blade 3. Place the height adjustment pin in the 3 inch (7.6 cm) cutting height location. This locks the deck lift arms in the lowest position when the deck is removed and the stored energy in the deck spring is released. 2. Balancer Installing the Blades 4. Remove the belt covers. 1.
6 2 4 7 3 1 5 g015594 Figure 97 1. 2. 3. 4. 5. Spring installed 6. Grass Deflector 7. J hook end of spring 2. Place spacer and spring onto grass deflector. Place one J end of spring behind deck edge. Figure 96 1. 2. 3. 4. Bolt Spacer Locknut Spring Right stabilizer Deck strut (right side shown) Remove the rear deck lift attachment shoulder bolt and nut. Remove the front deck lift attachment shoulder bolt and nut.
Cleaning Storage Cleaning Under the Mower Cleaning and Storage 1. Disengage the power take off (blade control switch (PTO), set the parking brake, and turn the ignition key to Off. Remove the key. 2. Remove grass clippings, dirt, and grime from the external parts of the entire machine, especially the engine and hydraulic system. Clean dirt and chaff from the outside of the engine cylinder head fins and blower housing. Service Interval: Before each use or daily 1.
B. Run the engine to distribute conditioned fuel through the fuel system (5 minutes). C. Stop the engine, allow it to cool, and drain the fuel tank; refer to Servicing the Fuel Tank in the Maintenance Section. D. Restart the engine and run it until it stops. E. Dispose of fuel properly. Recycle as per local codes. Important: Do not store stabilizer/conditioned fuel over 90 days. 13. Check and tighten all bolts, nuts, and screws. Repair or replace any part that is damaged. 14.
Troubleshooting Problem Starter does not crank Engine will not start, starts hard, or fails to keep running Possible Cause 1. Blade control switch (PTO) is engaged. 1. Move blade control switch (PTO) to disengaged. 2. Parking brake is not on. 3. Drive levers are not in neutral lock position. 4. Operator is not seated. 5. Battery is dead. 6. Electrical connections are corroded or loose. 7. Fuse is blown. 8. Relay or switch is defective. 2. Set the parking brake. 3.
Problem Machine does not drive. Abnormal vibration. Uneven cutting height. Possible Cause 1. By pass valves is not closed tight. 1. Tighten the by pass valves. 2. 3. 4. 5. 2. 3. 4. 5. Pump belt is worn, loose or broken. Pump belt is off a pulley. Broken or missing idler spring. Hydraulic oil level is low or too hot. 1. Install new cutting blade(s). 2. Blade mounting bolt is loose. 3. Engine mounting bolts are loose. 4. Loose engine pulley, idler pulley, or blade pulley. 5. Engine pulley is damaged.
Schematics Wire Diagram (Rev.
Notes: 66
International Distributor List Distributor: Atlantis Su ve Sulama Sisstemleri Lt Balama Prima Engineering Equip. B-Ray Corporation Casco Sales Company Ceres S.A. CSSC Turf Equipment (pvt) Ltd. Cyril Johnston & Co. Equiver Femco S.A. G.Y.K. Company Ltd. Geomechaniki of Athens Guandong Golden Star Hako Ground and Garden Hako Ground and Garden Hayter Limited (U.K.) Hydroturf Int. Co Dubai Hydroturf Egypt LLC Ibea S.P.A. Irriamc Irrigation Products Int’l Pvt Ltd. Jean Heybroek b.v. Lely (U.K.
The Toro Total Warranty Conditions and Products Covered The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly promise to the original purchaser to repair the Toro Products listed below if defective in materials or workmanship. 2. Bring the product and your proof of purchase (sales receipt) to the Service Dealer. 3.
