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Form No. 3351-876 Multi-Pro 1250 Turf Sprayer Model No. 41165—Serial No. 240000401 and Up Operator’s Manual Original Instructions (EN, GB) Register your product at www.Toro.com...
Whenever you need service, genuine Toro parts, or additional information, contact an Authorized Service Supervisors, operators, and service persons should be Dealer or Toro Customer Service and have the model and familiar with the following standards and publications: serial numbers of your product ready. Figure 1 illustrates (The material may be obtained from the address shown).
Chemical Safety • Never allow other adults to operate the sprayer without first reading and understanding the Operator’s Manual. Only trained and authorized persons should operate this Warning sprayer. Make sure that all operators are physically and mentally capable of operating the sprayer. Chemicals are hazardous and can injure you, •...
– Fill the fuel tank outdoors, and fill it to about 1 inch – The electrical and exhaust systems of the sprayer (25 mm) below the top of the tank (the bottom of can produce sparks capable of igniting explosive the filler neck).
• The Toro Company strongly recommends installing the optional ROPS Kit when operating on hilly terrain. If • Never use an open flame to check the level or leakage you install a ROPS, always wear the seat belt when of fuel or battery electrolyte.
Sound Pressure Vibration This unit has a maximum sound pressure level at the This unit does not exceed a hand/arm vibration level of operator’s ear of 82 dBA, based on measurements of 2.5 m/s , based on measurements of identical machines per identical machines per Directive 98/37/EC.
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100-8454 1. Read the Operator’s Manual for information on the transmission. 2. To start the engine, sit on the operator’s seat, press the brake, set the range selector to Neutral, turn the ignition key to Engine-start, set the range selector to the desired gear, release 100-8489 the brake pedal and parking brake, and press the accelerator pedal to the desired speed.
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106-5051 1. Warning—read the Operator’s Manual; use fresh, clean water for first-aid washing. 100-8621 1. Warning—read the Operator’s Manual. 2. Tipping Hazard—drive slowly over rough terrain and when turning. 3. The maximum load is 1290 lb (585 kg), the operator and accessory weight is 350 lb (158 kg), the vehicle weight is 1260 lb (572 kg), and the maximum gross vehicle weight is 3500 lb (1589 kg).
13. Flowmeter calibration 7. Sub area Optional Equipment The Toro Company has optional equipment and accessories that you can purchase separately and install on your sprayer. Contact your Authorized Service Dealer for a complete list of optional equipment that is currently available for your sprayer.
Note: Determine the left and right sides of the machine from the normal operating position. To use the sprayer, you must obtain and install a boom kit and nozzles. Contact your Authorized Toro Distributor for information on the available boom kits and accessories. After you install your booms and nozzles and before using the sprayer for the first time, adjust the boom bypass valves so that the pressure and application rate remains the same for all booms when you turn one or more booms off.
Installing the Anti-siphon Fill Receptacle 1. Place the fill receptacle bracket over the threaded hole in the tank and secure it with a flange-head bolt (5/16 x 3/4 inch) (Fig. 2). Figure 3 1. Spray Pro monitor 3. Flange-head bolts, 1/4 x 3/4 inch 2.
3. If the oil level is low, remove the filler cap from the valve cover (Fig. 6) and pour oil into the opening until the oil level is up to the Full mark on the dipstick; refer to Servicing Engine Oil, page 33, for the proper oil type and viscosity.
Checking the Brake Fluid Recommended Gasoline Use fresh, clean, unleaded regular gasoline suitable for The brake fluid reservoir is shipped from the factory filled automotive use (87 pump octane minimum). Leaded with DOT 3 brake fluid. Check the level before starting the gasoline may be used if unleaded regular is not available.
Checking the Filling the Fresh Water Tank Transaxle/Hydraulic Fluid The sprayer is equipped with a fresh water tank (Fig. 11) for you to wash chemicals off of your skin, eyes, or other 1. Position the sprayer on a level surface, set the parking surfaces in the case of accidental exposure.
Operation Parking Brake The parking brake is a large lever to the right of the seat. (Fig. 13). Engage the parking brake whenever you plan on Note: Determine the left and right sides of the machine leaving the seat to prevent accidental movement of the from the normal operating position.
Ignition Switch Set the speed limiter as follows: 1. Press down on the accelerator pedal to obtain the The ignition switch (Fig. 15), used to start and stop the desired speed. engine, has 3 positions: Stop, Run, and Start. Rotate the key clockwise to the Start position to start the engine and 2.
Stopping the Engine Note: These tires are different than car tires; they require less pressure to minimize turf compaction and damage. 1. Press the brake to stop the sprayer. • Check all fluid levels and add the appropriate amount of 2.
Towing the Sprayer In case of an emergency, the sprayer can be towed for a short distance. However, we do not recommend this as a standard procedure. Warning Towing at excessive speeds could cause a loss of steering control, resulting in personal injury. Never tow the sprayer faster than 5 mph (8 kph).
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Rate Control Valve This valve, located behind the tank (Fig. 20), controls the amount of fluid that is routed to the booms by directing fluid flow to the booms or the bypass hose to the tank. You can control this valve in two ways: the application rate switch or manually.
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Tank Drain Handle Fresh Water Tank The tank drain handle is located on top of the tank The fresh water tank is located at the front, left side of the (Fig. 23). Pull the handle out to drain the tank. tank (Fig.
Spray Prot Monitor The Spray Pro monitor displays and monitors various The monitor has an LCD screen that displays the data you system performance data such as vehicle speed and select, a selection dial, and 4 buttons for calibrating the application rates.
• Total Volume 4. Turn the selection dial to the Total Area position. Displays the total volume in US gallons (US and 5. Use the Increase or Decrease calibration buttons to TURF) or liters (SI) that you have applied since you last select the boom for which you wish to change the pressed the Reset calibration button for this setting.
6. Press and hold the Reset calibration button until the 9. Press and hold the Reset calibration button until the display reads “0”. display reads “0”. 7. Set the master boom switch to the On position and run 10. Drive the machine from the start point you marked to the booms until all the water is out of the tank, then stop the 500 ft end point.
4. Set the dial on the Spray Pro monitor to Application Caution Rate. 5. Place the range selector in the Neutral position. Chemicals are hazardous and can cause personal 6. Press the accelerator to the floor and set the neutral injury.
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Applying Chemicals Cleaning the Sprayer Important Important In order to ensure that your solution remains You must always empty and clean the well mixed, use the agitation feature whenever you have sprayer immediately after each use. Failure to do so may solution in the tank.
Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule Important Refer to your engine operator’s manual for additional maintenance procedures. Maintenance Service Maintenance Procedure Interval • Torque the wheel lug nuts. •...
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• Change the pump drive gearbox fluid. • Clean and lubricate the primary drive clutch • Inspect the fuel lines. • Have an Authorized Toro Service Distributor check the diaphragms and check valves in the pump and replace them if necessary. 400 hours or yearly •...
Daily Maintenance Checklist Duplicate this page for routine use. For the week of: Mon. Tues. Wed. Thurs. Fri. Sat. Sun. Maintenance Check Item Check the brake and parking brake operation. Check the gear shift/neutral operation. Check the fuel level. Check the engine oil level. Check the transaxle oil level.
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 and disconnect the wire(s) from the spark plug(s) before you do any maintenance. Set the wire(s) aside so that it does not accidentally contact the spark plug(s).
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Removing the Foam and Paper Elements 1. Set the parking brake, stop the pump, stop the engine, and remove the ignition key. 2. Release the latch on the back of the seat and lift the seat forward. 3. Clean around the air cleaner to prevent dirt from getting into the engine and causing damage (Fig.
4. Install the air cleaner cover and knob (Fig. 31). 5. Close and latch the seat. Servicing the Engine Oil Change the engine oil and oil filter after every 100 operating hours. Oil Type: Detergent oil (API service SG or SH) Crankcase Capacity: w/filter, 2.1 qts.
Figure 43 Figure 40 Five on each side Replacing the Fuel Filter Replace the fuel filter after every 100 operating hours. 1. Set the parking brake, stop the pump, stop the engine, and remove the ignition key. 2. Release the latch on the back of the seat and lift the seat forward.
Replacing the Hydraulic Filter Initially, replace the hydraulic filter after 8 operating hours, thereafter, replace filter every 800 hours. Use the Toro replacement filter (Part No. 54–0110). Important Use of any other filter may void the warranty on some components.
Changing the Pump Drive • Inspect the backing plate and other components for signs of excessive wear or deformation. If any Gearbox Fluid deformation is found, replace the appropriate components. Change the pump drive gearbox after the first 50 hours and then after every 400 hours thereafter.
4. Measure the distance between both of the front tires at 8. Ensure that there is full travel of the steering wheel in the axle height at both the front and rear of the front both directions. tires (Fig. 50). A fixture or alignment gauge is needed for the rear measurement of the front tires at axle Servicing the Drive Belt height.
Adjusting the Steering Pump Danger Belt A sprayer on a jack may be unstable and slip off of Check the tension of the steering pump belt after the first the jack, injuring anyone beneath it. day of operation and every 100 operating hours thereafter. The belt should flex 1/4 inch (5 mm) when 5 lb of force •...
Wear safety goggles and a dust mask or other eye and respiratory protection when performing this procedure. 5. Lubricate the moving parts in the areas circled in Figure 56 using Toro Dry Lubricant Spray, available through your Authorized Toro Dealer or Distributor. m–3246 Figure 57 1.
3. Push the wires onto the spark plugs (Fig. 57). Important Do not jump start the sprayer. 4. Close and latch the seat. Always keep the battery clean and fully charged. Use a paper towel to clean the battery and battery box. If the battery terminals are corroded, clean them with a solution Replacing the Fuses of four parts water and one part baking soda.
Warning Danger Battery terminals or metal tools could short Battery electrolyte contains sulfuric acid which is a against metal sprayer components causing sparks. deadly poison and causes severe burns. Sparks can cause the battery gasses to explode, • Do not drink electrolyte or allow it to contact resulting in personal injury.
Storing the Battery If the machine will be stored for more than 30 days, remove the battery and charge it fully. Either store it on the shelf or on the machine. Leave the cables disconnected if it is stored on the machine. Store the battery in a cool atmosphere to avoid quick deterioration of the charge in the battery.
Storage D. Restart the engine and run it until it stops. E. Choke the engine. 1. Position the sprayer on a level surface, set the parking F. Start and run the engine until it will not start again. brake, stop the pump, stop the engine, and remove the ignition key.
Troubleshooting Troubleshooting the Engine and Vehicle Problem Possible Causes Corrective Action The starter does not crank. 1. The range selector is in a gear 1. Press the brake pedal and other than Neutral. move the range selector to the Neutral position. 2.
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Problem Possible Causes Corrective Action The engine runs, but knocks or 1. Dirt, water, or stale fuel is in the 1. Drain and flush the fuel system; misses. fuel system. add fresh fuel. 2. A spark plug lead is loose. 2.
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Problem Possible Causes Corrective Action The engine loses power. 1. The crankcase oil level is 1. Fill or drain to the full mark. incorrect. 2. The air cleaner element is dirty. 2. Clean or replace. 3. Dirt, water, or stale fuel is in the 3.
Troubleshooting the Spray System Problem Possible Causes Corrective Action A boom section does not spray. 1. The electrical connection on 1. Turn the valve off manually. the boom valve is dirty or Disconnect the electrical disconnected connector on the valve and clean all leads, then reconnect 2.
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Problem Possible Causes Corrective Action The Area is inaccurate. 1. The sprayer width is not 1. Check and set the appropriate correctly entered. Width in the calibration mode. 2. The speed sensor is not 2. Calibrate the speed sensor. calibrated correctly. 3.
If for any reason you are dissatisfied with your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer. If all other remedies fail, you may contact us at Toro Warranty Company.