Form No. 3395-328 Rev A Stand-On Spreader Sprayer Model No. 34215—Serial No. 315000001 and Up Register at www.Toro.com.
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. The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Use of this product may cause exposure to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Figure 1 1.
Contents Removing the Engine Shroud and Cleaning the Cooling Fins ......................................................65 Cleaning the Debris from the Machine.......................66 Waste Disposal.......................................................66 Storage ........................................................................66 Preparing the Machine for Extended or Winter Storage..............................................................66 Troubleshooting ......................................
Safety Note: If the operator(s) or mechanic(s) cannot read the manual language, it is the owner's responsibility to explain this material to them. 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 pay attention to the safety alert symbol , which means Caution, Warning, or Danger—“personal safety instruction.” Failure to comply with the instructions may result in personal injury or death.
• Check all sprayer components for wear and leaks before • • Do not fill, calibrate, or clean the unit when people, applying pressure to the system. Do not use the sprayer if it is leaking or damaged. Make sure the operator platform is clean and free from chemical residue and debris buildup. especially children, or pets are in the area. • Handle chemicals in a well ventilated area. • Have clean water available especially when filling the spray tank.
• Do not change the engine governor setting or overspeed WARNING the engine. Stop the machine after striking objects or if an abnormal vibration occurs. Make the necessary repairs before resuming operations. Hands, feet, hair, clothing, or accessories can become entangled in rotating parts. Contact with the rotating parts can cause traumatic amputation or severe lacerations. • • Do not operate the machine without guards, shields, and safety devices in place and working properly.
Sprayer and Spreader Operation • Clean up oil or fuel spillage. • Park machine on level, hard ground. Never allow WARNING untrained personnel to service machine. Spray wand traps liquids under high pressure, even when engine is off. High pressure spray discharge could cause serious injury or death. • Keep clear of nozzle and do not direct spray or stream at people, pets, or non-work area property. • Do not direct spray on or near electrical power components or source.
Note: The machine could suddenly turn over if a wheel goes over the edge of a cliff or ditch, or if an edge caves in. • Be aware that operating on wet grass, across steep slopes or downhill may cause the machine to lose traction. Loss of traction to the drive wheels may result in sliding and a loss of braking and steering. • Do not spread or spray chemicals on slopes greater than 15 degrees; refer to Figure 3 to determine the approximate slope angle of the work area.
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. 117–2718 126-2620 1. Pull lever up to disengage the brake. 126-2621 2. Push lever down to engage the brake. 1. Unlock to push machine. 3. Lock to drive machine. 2. Read the instructions before servicing or performing maintenance. 126-4161 1. Agitation-Off 126-4122 1. Fuse location 4. Start relay 2.
126-2195 1. Hour meter 14. Spray pressure-Decrease 2. Engine-Off 15. Spray pressure-Increase 3. Engine-On 16. Spray wand flow valve 4. Engine-Start 17. Spray wand flow-Off 5. Granular side deflector control-Pull up to raise. 18. Spray wand flow-Decrease 6. Granular side deflector control-Push down to lower. 19. Spray wand flow-Increase 7. Spreader pattern control-Rotate counterclockwise to unlock; rotate clockwise to lock. 8. Spread pattern control-Pull up if heavy on left side. 20.
6-2612 1. Fast 9. Thrown object hazard-do not operate when people and pets are in the area. 10. Warning-do hot operate on slopes greater than 15 degrees. Do not operate on wet slopes–use extreme caution when operating on slopes; operate across slopes not up and down. Loads may shift on slopes or when turning. 2. Slow 3. Neutral 11. Caustic liquid/chemical burn and toxic gas inhalation hazards - wear hand, skin, eye, and respiratory protection. 4. Reverse 12.
126-5186 1. Read the Operator's Manual before servicing the machine or performing maintenance. 4. For more information on servicing the rear axle shafts, read the Operator's Manual. 2. Grease the steering pivots every 100 hours. 5. Check the tire pressure—90kPa (13 psi) every 50 hours. 3. Check the hydraulic oil level every 50 hours. 6. Read the Operator's Manual. Spreader Sprayer Control 1. Spray pump switch-On/Off 2. Solid light-normal pump operation 3.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description 4 Use Qty. – No parts required Connect the battery. Media and Additional Parts Description Use Qty. Operator's Manual 1 Read before operating the machine. Key 2 Start the machine.
Product Overview 4 Connecting the Battery No Parts Required Procedure 1. Remove the battery cover from the battery box (Figure 4). Figure 5 1. Motion/steering control 5. Hopper 2. Engine/spreader–sprayer controls 3. Spray wand 6. Impeller 7. Sprayer nozzles 4. Hopper cover Figure 4 1. Battery box 5. Battery cover 2. Battery support 6. Negative terminal 3. Buckle 4. Battery strap 7. Positive terminal 2.
Controls Machine Controls Steering Control The steering control is located behind the control console (see Figure 7). • Move the steering control to the right or left to steer the machine to the right or left respectively. • Moving the steering control to the center allows the machine to steer straight. Figure 8 1. Throttle 3. Ignition switch 2. Choke 4. Hour meter Choke Control The choke control is located at the left side of the control console, and is used to aid in starting a cold engine.
Fuel Shut-Off Valve transporting the machine, set the parking brake and bind the machine to the transport vehicle. The fuel shutoff valve is located at the front right side of the engine below the fuel tank (Figure 9). Drive Wheel Release Lever Note: Close the fuel shut-off valve when the machine is not used for a few days, during transport to and from the job site, or when parking the machine inside a building. The drive wheel release lever is located above the platform at the left side (Figure 10).
Spreader Pattern Control Impeller On/Off Switch The spreader pattern control is located to the right of the deflector gate control at the control console (Figure 11). The impeller On/Off switch is located below the impeller-distribution flow-rate knob at the bottom of the control console (Figure 11). Use the spreader pattern control to broadcast a heavier pattern of granular material to the left or right side of the machine.
Sprayer Controls Narrow Spray Pattern Lever The narrow spray pattern lever is the second lever, located at the top center of the control console, to the right of the tank agitation lever (Figure 13). • Pull the narrow spray pattern lever toward you to turn on the sprayer in a narrow spray pattern (the center nozzle only). • Push the narrow spray pattern lever away from you to turn off the sprayer.
Figure 14 1. Trigger 3. Spray wand handle 2. Trigger lock Tank Drain Valve Figure 16 The tank drain valve is located at the left side and under the sprayer tank (Figure 16). 1. Sprayer tank 3. Handle (open position) 2. Sprayer pump supply valve Use the tank drain valve to empty the sprayer tank of liquid chemicals. • Rotate the handle of the tank drain valve 90° clockwise (lever in-line with valve) to open the valve. • Rotate the handle 90° counterclockwise to close the valve.
Operation Note: Determine the left and right sides of the machine from the normal operating position. Checking the Engine-Oil Level Service Interval: Before each use or daily Oil Type: Detergent oil (API service SJ or higher) Oil viscosity: Refer to the table below. Figure 18 1. Dipstick 3. Minimum oil level 2. Maximum oil level 5. Insert the dipstick from the engine as shown in Figure 18. Figure 17 Note: Do not thread the dipstick into the filler neck when checking the engine oil level.
Adding Fuel 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.
Testing the Starter Interlock of varnish deposits in the fuel system, use fuel stabilizer at all times. Service Interval: Before each use or daily 1. Move the machine to a level surface. Fueling the Machine 2. Chock the wheels of the machine. Note: Refueling the engine is difficult when using a larger refueling container such as a container with a 19 L (5 US gal) capacity. To make fueling the machine easier use the following equipment: 3. Disconnect the spark plug wires. 4. Release the parking brake.
Operating the Machine Opening and Closing the Fuel Shut-off Valve Extending and Retracting the Operator’s Platform Control fuel flow to the engine with the fuel shutoff valve as follows: • Rotate the handle for the fuel-shutoff valve 90 degrees clockwise to the open the valve. • Rotate fuel-shutoff valve handle 90 degrees counterclockwise to close the valve. Extending the Operator’s Platform Extend the platform as follows: 1.
Driving the Machine 5. Rotate the ignition switch to the Start position; refer to Ignition Switch (page 16). CAUTION Note: Release the switch as soon as the engine starts. Machine can turn rapidly by moving the steering control to the far right or left. Operator may lose control of the machine, which may cause damage to the machine or injury. • Use caution when making turns. • Slow down the machine before making sharp turns.
Operating the Spreader Note: Stopping distance may vary depending on the spreader-sprayer load. CAUTION Note: When you release the motion control lever, it automatically returns to the Neutral position. Chemicals are hazardous and can cause personal injury. Driving the Machine in Reverse • Read the chemical manufacture’s directions on the label before handling the chemicals; follow all manufacturer recommendations and precautions. 1. Move the motion control lever to the neutral position. 2.
Calibrating the Spreader Place six additional pans, on each side, with no gap in between each pan (Figure 24). Calibrate the spreader each time a new material is used. The spreader can broadcast material in a pattern 1.5 to 6.7 m (5 to 22 ft) wide depending on the material particle size, volume/density, and rate of travel, and wind.
12. To adjust the spreader pattern, refer to the Adjusting the Spreader Pattern (page 32). 4. Add material to the hopper (for example, add 11.3 kg (25 lb) add of material). 13. Repeat steps 5 through 12 until an uniform pattern is achieved. 5. Drive the spreader over the calibration course while applying the material. 6. Empty the remaining material of the hopper into a clean bucket; refer to Emptying the Hopper (page 29).
Figure 26 1. Forward cover 2. Clip nut 3. Thumb screw 4. Remove the drive pin that secure the impeller to the shaft of the impeller motor and remove the impeller from the shaft (Figure 27 and Figure 28). Figure 25 1. Cover 3. Drop-rate cam 2. Hopper 5. Remove the cover from the hopper, add the material to be spread, and install the cover onto the hopper (Figure 25). Note: Do not overload the hopper; the maximum weight capacity of the hopper is 175 lb (79 kg).
Figure 28 5. Place a shallow pan under the shaft of the impeller motor (Figure 28). 6. Open the hopper gate as follows: A. Push the locking sleeve for the gate cable rearward and lift the cable up from the ball stud of the rate gate linkage (Figure 29). Figure 29 1. Locking sleeve 4. Drop-rate cam 2. Gate cable 5. Linkage 3. Ball stud B. Pull the cable off the ball stud (Figure 29). C. Rotate the drop-rate cam past the position 9 so that the slot in the cam is aligned with the linkage (Figure 29).
Spreading Charts Note: The cam setting tables for pellet material and the grass seed are provided with permission from the Brinly-Hardy Company; reference the Brinly-Hardy Company website for more information. These charts are to be used as an approximate guideline only. Other factors, such as weather conditions, spreader operation, and condition of materials, will affect your results.
Cam Settings for Grass Seed Application (cont'd.) Type Bag Weight Coverage - m2 (ft2) Cam Setting – Full Rate Rye Grasses or Tall Fescue 0.9 kg (2 lb) 93 (1,000) 6.0 6 1.81 kg (4 lb) 93 (1,000) 7.0 6 2.72 kg (6 lb) 93 (1,000) 7.75 6 113 kg (4 oz) 93 (1,000) 1.9 8 227 g (8 oz) 93 (1,000) 2.1 8 340 g (12 oz) 93 (1,000) 2.5 8 1.81 kg (4 lb) 93 (1,000) 4.5 3.75 7 2.27 kg (.5 lb) 93 (1,000) 4.75 4.0 7 2.72 kg (6 lb) 93 (1,000) 5.0 4.
Using the Deflector Gate Use the deflector gate control to temporarily stop or deflect granular material away from sidewalks, parking lots, patios, or anywhere granular chemicals are not desired. Note: The deflector gate changes the discharged of materials from the left side of the spreader only. Push the knob for the deflector gate control down to lower the deflector and temporarily deflect the granular material.
Spreading Tips Figure 33 Spreader path example 1. Narrow distribution-side deflector lowered 5. End of spreading job 2. Forward 6. Property fence 3. Effective spreading width—variable 1.5 to 6.7 m (5 to 22 ft) 7. Gate 4. Do not spread when turning 180 degrees • To ensure uniform application, broadcast the material in an overlapping pattern as shown in Figure 33. The highest amount of material will dispense from the front of the hopper and less material from each side.
Note: The indicator light above the impeller On/Off switch will flash at a constant rate. Note: As long as the impeller speed control is locked (indicated by the flashing indicator light) the impeller motor will start and run at the last locked speed. • To unlock the impeller speed control, start the impeller motor and then press and hold press and hold the On/Off switch for 5 seconds (the indicator light will illuminate steady). Figure 36 1. Wide spreader pattern—variable effective width to 6.
Note: Do not use a power washer to clean the machine. The high pressure water may force residual corrosive materials into spreader-spreader components. Note: Tilt the screen at the bottom of the hopper forward to clean the bottom components of hopper. Figure 38 Operating the Sprayer CAUTION Chemicals are hazardous and can cause personal injury. • Read the chemical manufacture’s directions on the label before handling the chemicals; follow all manufacturer recommendations and precautions.
Calibrating the Sprayer Record your the average course speed here . Note: Before you use the sprayer for the first time or change the nozzles or when the sprayer is out of adjustment—calibrate the sprayer for ground speed and flow rate. Average Course Time Formula Formula Note: The left and right sprayer boom nozzles are wide pattern (white)nozzles and the center nozzle is narrow pattern (red) nozzle. 3 Example Note: Refer to the chemical product label for output recommendations.
Testing the Sprayer Nozzle Discharge Operator supplied equipment: Stop watch capable of measuring ± 1/10 second and a container graduated in 50 ml (1 fl-oz) increments. Note: Ensure that there is enough clean water in the tank to complete the calibration. 1. Set the parking brake and turn the engine on. 2. Set the pump/tank agitation switch to the On position. 3. Pull the agitation lever rearward to turn on the tank agitation. 4. Place the throttle to the Fast position. 5.
Collection Worksheet Left sprayer nozzle B. Record the converted quantity of water collected for the center nozzle here . C. Record the converted quantity of water collected for the left nozzle here . Right sprayer nozzle Center sprayer nozzle Test 1 ml (fl-oz) ml (fl-oz) ml (fl-oz) Test 2 ml (fl-oz) ml (fl-oz) ml (fl-oz) Test 3 ml (fl-oz) ml (fl-oz) ml (fl-oz) 2. Calculate the flow rate of each nozzle using the flow rate formula. 3. 8.
Center Nozzle—Narrow Pattern (red) (cont'd.) 2.99 Lpm x 2 x 6 1.563 L/100 m2(1.5 = qt/1,000 ft2) 8.369 kph x 2.743 m 2.1 bar (30 psi) 2.8 bar (40 psi) 1331 ml (45 fl-oz) /min 1.32 L (0.35 US gallon) /min 1508 ml (51 fl-oz) /min 1.51 L (0.40 US gallon) /min Liter per Hectar Application Rate 1.19 to 1.45 L (0.32 to 0.39 US gallon) /min Single nozzle capacity (Lpm) x Number of nozzles x 600 2.
Using the Sprayer Before Operating the Sprayer Some chemicals are more aggressive than others and each chemical interacts differently with various materials. Some consistencies of sprayer chemicals (e.g. wettable powders, charcoal) are more abrasive and lead to higher wear rates. If a chemical is available in a formulation that would provide increased life to the sprayer, use this alternative formulation.
Note: The drain valve is located at the left side of the machine. 7. Start the engine and set the throttle midway between the Slow and Fast positions. 8. Set the sprayer pump switch to the On position (Figure 44). Figure 45 1. Handle (drain valve) Figure 44 1. Sprayer pressure control 4. Wide spray pattern lever 2. Agitation pump lever 5. Sprayer pressure gauge 2. Plug 3. Thread a drain hose (operator provided) into the end of the drain valve. 4.
the chemicals to dry or thicken in the lines, clogging the pump and other components. 10. Release the trigger for the wand and return it to the holder on the machine (Figure 8). Clean the spray system after each spraying session. 11. Move the spray pattern levers forward to the Off position, set the sprayer pump switch to the Off position, and shut off the engine (Figure 46). 1. Empty the sprayer tank; refer to Emptying the Sprayer Tank (page 42). 12.
Cleaning the Sprayer Nozzle 4. Rotate the strainer bowl counterclockwise and remove the bowl and screen from the body of the strainer (Figure 48). Service Interval: After each use 1. Rotate the nozzle cap 90° counterclockwise and remove the cap from the nozzle body (Figure 49). Note: Remove the strainer bowl by hand. Note: Replace the gasket or screen or both if these parts are worn or damaged Figure 49 Figure 48 1. Strainer body 3. Screen 2. Gasket 4. strainer bowl 1. Nozzle body 5.
Spraying with the Sprayer Boom Important: In order to ensure that your chemical solution remains well mixed, use the agitation feature whenever you have solution in the tank. For the agitation feature to work, set the sprayer pump switch to the On position, pull back the tank agitation lever, and run the engine at high idle.
Spraying Tips Figure 52 1. Overlap area (narrow spray pattern) 6. Sprayer Off (do not spray when turning the machine 180°) 2. Effective spray area 7. End of spraying job 3. Forward 8. Property fence 4. Overlap area (wide spray pattern) 9. Gate 5. 2.4 m (8 ft) • Do not overlap the effective spray area that you have previously sprayed (see Figure 52). • Watch for plugged sprayer nozzles.
Spraying with the Spray Wand WARNING The spray wand traps liquids under high pressure, even when engine is off. High pressure spray discharge could cause serious injury or death. • Keep clear of nozzle and do not direct the spray or stream from the wand at people, pets, or non-work area property. Figure 54 1. Sprayer wand pressure control • Do not direct spray at or near electrical power components or source.
Loading the Machine onto a Transport Vehicle WARNING Loading the machine onto a trailer or truck increases the possibility of backward tip-over, and could cause serious injury or death. • Use extreme caution when operating a machine on a ramp. • Use only a single, full-width ramp; do not use individual ramps for each side of the machine. • If individual ramps must be used, use enough ramps to create an unbroken ramp surface wider than the machine.
5. Stop the engine, remove the key, set the brake, and close the fuel valve. 6. Set the parking brake and block the tires. 7. Use the tie-down points on the machine to securely bind the machine to the trailer or truck with straps, chains, cable, or ropes (Figure 55). Note: Refer to your local ordinances for specific trailer and tie-down regulations. Figure 56 1.
Maintenance WARNING WARNING While you are maintaining or adjusting the machine, someone could start the engine. Accidentally starting the engine could seriously injure you or other bystanders. The engine can become very hot. Touching a hot engine can cause severe burns. Allow the engine to cool completely before service or making repairs around the engine area. Remove the key from the ignition switch, engage parking brake, and pull the wire(s) off the spark plug(s) before you do any maintenance.
Premaintenance Procedures Lubrication Lubricating the Grease Fittings CAUTION Service Interval: Every 100 hours Raising the machine for service or maintenance relying solely on mechanical or hydraulic jacks could be dangerous. The mechanical or hydraulic jacks may not be enough support or may malfunction allowing the machine to fall, which could cause injury. Grease type: National Lubricating Grease Institute (NGLI) grade #2 multi-purpose gun grease.
Engine Maintenance Note: Inspect the paper and foam filter elements for damage or an excessive accumulation of dirt. Replace all damaged filters. Clean the foam filter element if it is dirty. Replace the paper filter element if it is dirty. Servicing the Air Cleaner Service Interval: Before each use or daily Servicing the Foam Filter Element Every 100 hours Service Interval: Every 50 hours (more often under severe conditions). Important: Do not apply oil to the foam or paper element. 1.
Servicing the Engine Oil Oil Type: Detergent oil (API service SJ or higher) Engine Oil Capacity: 1.1 L (1.2 US qt) Oil viscosity: Refer to the table below. Figure 60 Figure 59 1. Drain valve 4. Skid plate 2. Hex-head stem 3. Battery tray 5. Front of the machine 5. Open the drain valve by rotating the hex-head stem of the valve counterclockwise with a wrench (Figure 60). Note: Allow the engine oil to drain completely. Changing the Engine Oil 6.
Servicing the Spark Plug 9. Insert the dipstick from the engine as shown in Figure 62. Service Interval: Every 100 hours Note: Do not thread the dipstick into the filler neck when checking the engine oil level. Spark Plug Type: NGK BR6HS, Champion RTL86C, or equivalent Air Gap: 0.6 to 0.7 mm (0.02 to 0.03 inch) Make sure the air gap between the center and side electrodes is correct before installing the spark plug.
Checking the Spark Plug Important: Do not clean the spark plug(s). Always replace the spark plug(s) when it has a black coating, worn electrodes, an oily film, or cracks. If you see light brown or gray on the insulator, the engine is operating properly. A black coating on the insulator usually means the air cleaner is dirty. Set the gap to 0.6 to 0.7 mm (0.02 to 0.03 inch). 2 1 Figure 66 1. Fuel shutoff valve body (carburetor) 3. Sediment cup 2. Seal G008794 Figure 64 3.
Figure 69 1. Fuel hose 2. Boss 3. Strainer 4. Fuel tank Figure 67 1. Fuel tank 5. Tank supports 2. Strainer 3. Fuel hose 6. Bolt 6 x 25 mm 7. Clamps Cleaning the Fuel Strainer 1. Loosen the hose clamp and disconnect fuel hose from the fitting at the fuel strainer (.Figure 67). 4. Nuts 8 mm 2. Rotate the fuel strainer counterclockwise and remove it from the fuel tank (Figure 67). 6. Loosen the hose clamp and disconnect fuel hose from the fitting on the carburetor (Figure 68).
8. Add fuel to the fuel tank, open the fuel shutoff valve, and check for fuel leaks. Note: Do not add too much fuel to the tank before you have confirmed that there are no fuel leaks. Servicing the Spark Arrester Service Interval: Every 200 hours Removing the Spark Arrester 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.
Checking the Battery Charge Electrical System Maintenance CAUTION If the ignition is in the On position there is potential for sparks and engagement of components. Sparks could cause an explosion or moving parts could accidentally engage causing personal injury. Servicing the Battery Service Interval: Monthly Always keep the battery clean and fully charged. Use a paper towel to clean the battery case.
Important: Make sure that the negative battery cable is disconnected and the battery charger used for charging the battery has an output of 16 volts and 7 amps or less to avoid damaging the battery (see chart for recommended charger settings). 3. Ensure that the filler caps are installed on the battery. 4. Charge the battery for 1 hour at 25 to 30 amps or 6 hours at 4 to 6 amps. 5.
Installing the Battery WARNING 1. Place the battery into the battery box. Incorrect battery-cable routing could damage the machine and cables causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. 2. Position the battery and battery box onto the battery tray of the machine. 3. Install the positive (red) battery cable to positive (+) battery terminal with a flanged bolt and flanged nut (Figure 73).
Note: The following instructions are adapted from the SAE J1494 Rev. Dec. 2001 – Battery Booster Cables – Surface Vehicle Recommended Practice (SAE – Society of Automotive Engineers). 8. Start the machine and remove the cables in the reverse order of connection (disconnecting the engine block (black) connection first). Servicing the Fuses 1. Check the battery terminals of the discharged battery and the booster battery for corrosion (white, green, or blue “snow”).
Drive System Maintenance 3. Center and secure the steering control by aligning 2 bolts 9 x 76 mm (5/16 x 3 inch) through the outside holes on the steering control and through the control column. Checking the Air Pressure in the Tires Service Interval: Every 50 hours Note: Both the front and rear tires need to be inflated. 1. Stop the engine, set the parking brake, remove the key, and wait for all moving parts to stop before leaving the operating position. 2. Check tire pressure in front and rear tires. 3.
Servicing the Transaxle 6. If the front measurement is smaller that 6.4 mm (1/4 inch) or larger that 12.7 mm (1/2 inch), adjustment the rod ends for the steering linkage as follows: Service Interval: Every 50 hours A. Remove the 4 thumb screws that secure the front cover (below the is below the impeller) to the chassis and remove the cover (Figure 79). Transaxle Oil Type: Toro® HYPR-OIL™ 500 hydraulic oil or Mobil® 1 15W-50 1.
Controls System Maintenance Adjusting the Pattern Control Cable for the Spreader 1. Stop the engine, set the parking brake, remove the key, and wait for all moving parts to stop before leaving the operating position. 2. Empty the hopper; refer to Emptying the Hopper (page 29) 3. Close the impeller gate by pushing the wide-distribution impeller gate lever forward fully (Figure 82). Figure 83 1. Jam nut (pattern control cable) 2. Linkage rod 3. Impeller shaft 4. 1/8 inch (3.
Cleaning Maintaining the Sprayer System Cleaning the Engine and the Exhaust System Area Check Sprayer System Service Interval: Before each use or daily (may be required more often in dry or dirty conditions.) Service Interval: Every 50 hours 1. Stop the engine, set the parking brake, remove the key, and wait for all moving parts to stop before leaving the operating position.
Cleaning the Debris from the Machine Storage 1. Set sprayer pump switch to the Off position, stop the machine, shut off the engine, set the parking brake, and remove the key. Service Interval: Before each use or daily 1. Stop the engine, set the parking brake, remove the key, and wait for all moving parts to stop before leaving the operating position. 2. Remove dirt and grime from the entire machine. Important: You can wash the machine with mild detergent and water. Do not pressure wash the machine.
Note: Run the sprayer nozzle until the narrow nozzle is spraying air. E. Push forward the narrow-spray pattern lever and pull back the wide-spray pattern lever. Note: Run the sprayer nozzles until the both wide nozzles are spraying air. F. Push forward the wide-spray pattern lever. 3. Shut off the sprayer pump and the engine. Preparing the Sprayer System Antifreeze type: 2.5 L (0.
Troubleshooting Important: It is essential that the operator safety mechanisms for the machine are connected and in proper operating condition before you use the machine. When a problem occurs, do not overlook the simple causes. For example: starting problems could be caused by an empty fuel tank. The following table lists some of the common causes of trouble.
Problem The engine loses power. Possible Cause 1. The engine load is excessive. 1. Reduce the ground speed of the machine. 2. The air filter elements are dirty. 2. Clean the foam filter element or replace the paper filter element. 3. Add oil into the engine to the proper oil level. 4. Clean cooling fins and air passages. 3. The oil level in the engine is low. 4. The cooling fins and air passages for the engine are plugged with dirt or debris. 5. The vent hole in the fuel cap is plugged. 6.
Problem The spreader or sprayer pattern is uneven. There is no spray from the sprayer nozzles in the boom or the nozzles have poor output. No material dispensed from hopper. The spray wand does not work. Possible Cause Corrective Action 1. The impeller is dirty or damaged. 1. Clean, repair, or replace impeller. 2. The spreader pattern control is not adjusted properly. 3. The sprayer nozzles are clogged. 4. The hopper screen is plugged. 5. Material in the hopper is clumped over the gate. 6.
Problem The indicator light above the impeller On/Off switch is illuminated or flashing. Possible Cause Corrective Action 1. The indicator light is flashing at a slow, constant rate and the —impeller motor speed is not adjustable (locked). 1. While the impeller motor is running, press and hold the impeller On/Off switch for 5-seconds to reset impeller motor speed control; or shut off the engine, and then start the engine; and/or Contact an Authorized Service Dealer. 2.
Schematics Electrical Schematic (Rev.
Electrical Diagram (Rev.
Sprayer System Schematic (Rev.
Notes: 75
The Toro Warranty A limited warranty (see warranty periods below) Conditions and Products Covered The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly warrant your Toro Products listed below to be free from defects in materials or workmanship. This warranty covers the cost of parts and labor, but you must pay transportation costs.
