Form No. 3364-727 Rev A Multi-Pro® 5700-D Turf Sprayer Model No. 41582—Serial No. 290001001 and Up G005648 To register your product or download an Operator's Manual or Parts Catalog at no charge, go to www.Toro.com.
The Multi-Pro® turf sprayer is a dedicated turf spray application vehicle and is intended to be used by professional, hired operators in commercial applications. It is primarily designed for spraying on well-maintained lawns in parks, golf courses, sports fields, and on commercial grounds. This product complies with all relevant European directives, for details please see the separate product specific Declaration of Conformity (DOC) sheet. Figure 1 1.
Specifications ..................................................... 19 Operation................................................................... 19 Think Safety First ............................................... 19 Before Driving the Sprayer for the First Time .............................................................. 19 Pre-Starting Checks ............................................ 21 Driving the Sprayer............................................. 21 New Sprayer Break-In .....................
Chemical Safety Safety WARNING 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.
Before Operating • Ensure that all fluid line connectors are tight and all hoses are in good condition before applying pressure to the system. • Since gasoline is highly flammable, handle it carefully. – Use an approved gasoline container. – Do not remove the cap from the fuel tank when the engine is hot or running. – Do not smoke while handling gasoline. – Fill the fuel tank outdoors, and fill it to about 1 inch (25 mm) below the top of the tank (the bottom of the filler neck). Do not overfill it.
dry. After driving through water, you should test the brakes to make sure they work properly. If they do not, drive slowly while putting light pressure on the brake pedal. This will dry the brakes out. – Before backing up, look to the rear and ensure that no one is behind you. Back up slowly. – Watch out for traffic when you are near or crossing roads. Always yield the right of way to pedestrians and other vehicles. This sprayer is not designed for use on streets or highways.
Loading cardboard or paper to find leaks. Fluid escaping under pressure can penetrate skin and cause injury requiring surgery within a few hours by a qualified surgeon or gangrene may result. The weight of the cargo can change the sprayer center of gravity and sprayer handling. To avoid loss of control and personal injury, follow these guidelines: • Reduce the weight of the load when operating on hills and rough terrain to avoid tipping or overturning of the sprayer. • Liquid loads can shift.
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. 94-3353 1. Crushing hazard of hand—keep your hands a safe distance away. 93-0688 1. Warning—read the Operator’s Manual. 2. Caustic liquid/chemical burn and toxic gas inhalation hazards—wear hand, skin, eye, and respiratory protection. 94-7171 1. Lights 114-9600 1. Read the Operator’s Manual. 93-6681 100-8619 1.
104-9129 1. Warning—read the Operator’s Manual. 2. Lock and engage 3. Cruise control 4. On 5. Off 105-7506 1. Read the Operator’s Manual. 2. Engine—stop 3. On 4. Engine—preheat 5. Engine—start 106-5217 106-1355 1. Fast 2. Continuous variable setting 3. Slow 4. On 5. Off 6. Automatic 7. Manual 8. Left boom foam marker 1. Warning—do not enter the tank. 106-5016 9. Right boom foam marker 10. Left boom 11. Center boom 1. Warning—read the Operator’s Manual. 2.
6-5517 1. Warning—do not touch the hot surface. 107-8720 1. Crushing/dismemberment hazard—do not start the engine while entering or exiting the vehicle; engage the parking brake, insert the key, and start the engine while seated in the drivers seat; read the Operator’s Manual. 107-8666 1. Tow hitch location 2. Tie down locations 3. Warning—Read the Operator’s Manual. 107-8723 1. Warning—read the Operator’s Manual. 2.
107-8731 1. Warning—read the Operator’s Manual. 2. Torque lug nuts to 55-75 ft-lb (75-102 N-m). 107-8732 1. Warning—read the Operator’s Manual. 2. Torque lug nuts to 75-90 ft-lb (95-122 N-m). 107-8724 1. Traction drive 3. To drive in reverse, press the bottom of the pedal rearward and down. 2. To drive forward, press the 4. Vehicle speed increases with more pedal pressure. top of the traction pedal forward and down. 108-3293 1. Read the Operator’s Manual for information on fuses. 2. 30 amp.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Use Qty. 1 No parts required – Check the boom hinge springs. 2 Ignition key Operator’s Manual Engine Operator’s Manual Parts Catalog Operator Training Material Registration Card Pre-delivery Inspection Sheet 2 1 1 1 1 1 1 Read the manuals and watch the training materials before operating the machine. Note: Determine the left and right sides of the machine from the normal operating position.
2 Learning more about your product. Parts needed for this procedure: Figure 3 1. Boom hinge spring 2 Ignition key 1 Operator’s Manual 1 Engine Operator’s Manual 1 Parts Catalog 1 Operator Training Material 1 Registration Card 1 Pre-delivery Inspection Sheet 2. Jam nut Procedure 4. Repeat the procedure for each spring on both boom hinges. 1. Read the manuals. 5. Move the booms into the transport “X” position. See Operating the Booms in the Operation section for more information. 3.
Product Overview 2 1 4 6 7 9 10 3 8 12 5 11 G002197 Figure 4 1. Operator’s position 2. Passenger’s position 3. Headlight 7. Tank lid 8. Pump 9. Fresh water tank 4. Chemical tank 5. Fuel tank 6. Anti-Siphon Receptacle 10. Pump pressure dampener 11. Battery 12. Tank drain Figure 5 1. Left boom 2. Center boom 3. Right boom 4. Boom transport cradle 5. Boom control cylinder 6. Valve cluster 14 7. Hydraulic tank 8.
Controls 3 1 4 5 2 7 6 9 8 G002199 Figure 6 4. Dash controls 5. Traction pedal 6. Sprayer controls 1. Steering wheel 2. Master boom foot switch 3. Pressure gauge Traction Pedal 7. Throttle lever 8. Operator’s position 9. Passenger position Fast position and press the traction pedal all the way forward. The traction pedal (Figure 7) controls the movement of the machine, both forward and reverse.
Pressure Gauge brake pedal. If the sprayer is parked on a steep grade, apply the parking brake and place the blocks on the downhill side of the wheels. The pressure gauge (Figure 9). is located on the dash. This gauge shows the pressure of the fluid in the system in psi and kPa. Throttle Lever Cruise Control Switch The throttle lever, located on the control panel between the seats (Figure 8), controls the speed of the engine.
Figure 11 1. Fuel gauge Figure 13 1. Boom switches, left, right and center 2. Pump switch Master Boom Switch The master boom switch is located on the floor board of the machine cab and to the left of the operator. It allows you to start or stop the spray operation. Press the switch with your foot to enable or disable the spray system (Figure 12). 4. Agitation 5. Boom lift switch, left and right 3.
Anti-siphon Fill Receptacle Foam Marker Switch Locations (Optional) To the front of the tank cover is a hose receptacle with a threaded fitting, a 90 degree barbed fitting, and a short hose which you can direct toward the tank opening. This receptacle allows you to connect a water hose to it and fill the tank with water without contaminating the hose with the chemicals in the tank. If you install the foam marker kit, you will add switches to the control panel for controlling their operation.
Specifications Operation Note: Specifications and design are subject to change without notice. Note: Determine the left and right sides of the machine from the normal operating position. Base weight 2,700 lb (1225 kg) Weight with standard spray system, empty, without operator 2,700 lb (1225 kg) Think Safety First Weight with standard spray system, full, without operator 5,645 lb (2,560 kg) Please carefully read all of the safety instructions and decals in the safety section.
the dipstick; refer to Servicing Engine Oil, in the Engine Maintenance section, for the proper oil type and viscosity. Add the oil slowly and check the level often during this process. Do not overfill. DANGER In certain conditions during fueling, static electricity can be released causing a spark which can ignite the fuel vapors. A fire or explosion from fuel can burn you and others and can damage property. • Always place fuel containers on the ground away from your vehicle before filling.
Note: This space in the tank allows fuel to expand. Do not overfill. 6. Install the fuel tank cap securely. 7. Wipe up any fuel that may have spilled. Filling the Fuel Tank The fuel tank capacity is approximately 10.6 US gallons (40 l). Note: The fuel tank cap contains a gauge which shows the fuel level; check it frequently. 1. Position the sprayer on a level surface. 2. Set the parking brake, stop the pump, stop the engine, remove the ignition key, and allow the engine to cool. 3.
Note: The light on the switch turns off and the traction control returns to the traction pedal. 2. Ensure that the parking brake is engaged, the traction pedal is in the Neutral position, the throttle is in the Slow position. 3. Turn the ignition switch to the On/Preheat position. 4. 5. 6. 7. Stopping the Engine 1. 2. 3. 4. 5. 6. Note: An automatic timer will control the preheat for approximately 6 seconds. After preheating, turn the key to the Start position.
Note: The bumper may experience some compression over time. If the booms drop below level, use this procedure to readjust the bumper position needed. of fresh water for you to wash chemicals off of your skin, eyes, or other surfaces in the case of accidental exposure. Operating the Sprayer To open the fresh water tank spigot, turn the lever on the spigot. To operate the Multi-Pro Sprayer first fill the spray tank, then apply the solution to the work area, and finally clean the tank.
Important: Always use fresh clean water in the spray tank. Do not pour concentrate into an empty tank. 5. Start the engine, set the pump switch to the On position, and move the throttle lever to a higher idle. 6. Set the agitation switch to the On position. “X” transport position using the boom transport cradle. To put the booms back into the transport cradle, lower the boom(s) to the spray position, and then raise the boom(s) back into the transport position.
Turf Care Precautions While Operating in Stationary Modes 2. Set the master boom switch to the Off position and then set the pump switch to the Off position. Important: Under some conditions, heat from the engine, radiator, and muffler can potentially damage grass when operating the sprayer in a stationary mode. Stationary modes include tank agitation, hand spraying with a spray gun, or using a walking boom. Selecting a Nozzle 3.
4. Fill the tank with at least 50 US gallons (190 L) of clean fresh water and close the cover. Note: You can use a cleaning/neutralizing agent in the water as needed. On the final rinse, use only clean, clear water. 5. Lower the booms into the spray position. 6. Start the engine and move the throttle lever to a higher idle. 7. Ensure that the agitation switch is in the On position. 8. Set the pump switch to the On position and use the application rate switch to increase the pressure to a high setting. 9.
Note: The boom bypass valves must be calibrated each time the nozzles are changed. Select an open flat area to perform this procedure. 1. Fill the spray tank with clean water. 2. Put the extension booms down, if installed. 3. Set the parking brake and start the engine . 4. Move the throttle lever to the Spray position. 5. Set the pump switch to the On position to start the pump. 6. Set all three boom switches and the master boom switch to the On position. 7.
Important: If you do not open the tow valve before towing the sprayer you will damage the transmission. 2. Affix a tow line to the frame. Refer to the front and rear towing points in Figure 27and Figure 28. Figure 25 1. Rear tie-down point Towing the Sprayer Figure 27 In case of an emergency, the sprayer can be towed for a short distance after you open the tow valve. However, we do not recommend this as a standard procedure. 1.
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 5 hours • Replace the hydraulic oil filter. After the first 8 hours • Torque the wheel lug nuts. • Change the rear planetary gearbox fluid. • Check the fan/alternator belt After the first 50 hours • Change the engine oil (including synthetic oil) and oil filter.
Maintenance Service Interval Maintenance Procedure • Inspect the pump check valves and replace if necessary. (see an Authorized Toro Service Distributor) • Check boom actuator hydraulic oil for air bubbles. • Inspect the nylon pivot bushings. Yearly • Flush the sprayer with clean water using the Cleaning the Sprayer procedure. During the rinse procedure, increase pump speed to open relief valve; purging valves and hoses of residual fluids.
Notation for Areas of Concern Inspection performed by: Item Date Information 1 2 3 4 5 6 7 8 9 10 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 the Sprayer Service Interval: Every 50 hours—Lubricate the pump. Every 50 hours/Yearly (whichever comes first) Grease Type: No. 2 general-purpose lithium base grease. Toro Premium All Purpose Grease is available from you Toro Distributor. 1. Wipe the grease fitting clean so that foreign matter cannot be forced into the bearing or bushing. Figure 31 1. Rear jacking point (2) 2. Pump grease into the bearing or bushing. 3. Wipe off excess grease.
2. Pump grease into the bearing or bushing at each fitting Figure 35. Figure 33 Three inside each front wheel 1. Grease point Figure 35 Right boom 1. Grease fitting 3. Wipe off excess grease. 4. Repeat the procedure for each boom pivot. Greasing the Actuator Rod Bearings Service Interval: Every 400 hours/Yearly (whichever comes first) Grease Type: No. 2 general-purpose lithium base grease. Figure 34 One on each side of the centering arm, between the tank and the engine compartment 1.
1 7. With the pin in place, release the boom and secure the pin with the cotter removed previously. 4 2 8. Repeat the procedure for each actuator rod bearing. 5 3 G002016 Figure 36 1. Actuator 2. Actuator rod 3. Boom pivot pin housing 4. Cotter 5. Pin 3. Lift up on the boom and remove the pin (Figure 36). Slowly lower the boom to the hardstop. 4. Inspect the pin for any damage, replace if necessary. 5. Manipulate the actuator rod bearing end and apply grease into the bearing (Figure 37).
Engine Maintenance 8. Remove the rubber valve cover from the air cleaner cover. Servicing the Air Cleaner 9. Clean the valve and replace it on the air cleaner cover. Check the air cleaner body for damage that could cause an air leak. Ensure that the dust cap is tightly sealed onto the air cleaner. Replace a damaged air cleaner body. Squeeze the valve (Figure 38) before each use to clear it of dust and debris. Service the air cleaner filter every 100 hours.
the oil level is at or below the ’add’ mark on the dipstick, add oil to bring the oil level to the ’full’ mark. Do not overfill. If the oil level is between the ’full’ and ’add’ marks, no oil addition is required. 4. Install the filler cap. 5. Install the dipstick firmly in place. Changing the Engine Oil and Filter The engine is shipped with oil in the crankcase; however, the level of oil must be checked before you first start the engine and after you have run it.
Fuel System Maintenance 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 tank outdoors, in an open area, when the engine is off and is cold. Wipe up any fuel that spills. Figure 42 • 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.
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. This empty space in the tank allows the fuel to expand.
6. Install the filter canister by hand until the gasket contacts mounting surface, then rotate it an additional 1/2 turn. 1. Place a suitable container under the fuel tank. 2. Locate the elbow, outlet tank fitting connecting the fuel line to the tank. Remove the fitting and hose from the tank and allow the fuel to drain into the container. 7. Tighten the drain plug on the bottom of the filter canister. 3. Place the hose in the container and allow the fuel in the line to drain.
Electrical System Maintenance Replacing the Fuses 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 of 4 parts water and 1 part baking soda. Apply a light coating of grease to the battery terminals to prevent corrosion. There are 7 fuses and 1 empty slot in the electrical system located beneath the driver seat (Figure 46).
WARNING WARNING Battery terminals or metal tools could short against metal sprayer components causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. Charging the battery produces gasses that can explode. Never smoke near the battery and keep sparks and flames away from battery. • When removing or installing the battery, do not allow the battery terminals to touch any metal parts of the sprayer. 3.
Drive System Maintenance Check the Tire Pressure Service Interval: Before each use or daily Check the tire pressure every 8 hours or daily to ensure proper levels. Fill the tires to 18 psi (124 kPa). Also, check the tires for wear or damage. Figure 48 1. Drain plugs, positioned for draining Inspecting the Wheels/Tires 2. Set the parking brake, stop the pump, stop the engine, and remove the ignition key. Service Interval: After the first 8 hours—Torque the wheel lug nuts. 3.
1 2 Figure 51 G002016 1. Tire center line-back 2. Tire center line-front Figure 50 1. Upper hole, add fluid here 3. Axle center line 2. Lower hole 3. If the measurement does not fall within the specified range, loosen the jam nuts at both ends of the tie rod (Figure 52). 6. Set the parking brake, stop the pump, stop the engine, and remove the ignition key. 7. Pour SAE 85W-140 weight gear lube into the upper hole until it begins to come out of the lower hole. 8. Replace and tighten all drain plugs. 9.
Cooling System Maintenance the Full mark and the radiator to the top of the filler neck. Do not overfill the expansion tank. Important: Do not use water only or an alcohol/methanol-based coolant. Checking the Coolant Level 6. Install the radiator cap and the expansion tank cap. Service Interval: Before each use or daily Servicing the Cooling System The cooling system is filled with a 50/50 solution of water and permanent ethylene glycol antifreeze.
Note: This usually occurs between 175 and 190 degrees F. CAUTION As the engine continues to run, the coolant will become hot and pressurized. If you open the radiator cap when the coolant is hot, it could spray out and severely burn you or bystanders. Wear protective clothing and avoid contact with hot coolant as you open the radiator cap. 11. Once the coolant has warmed up, top off the coolant level to the sealing surface of the cap and tighten the cap. Figure 54 1. Radiator cap 12.
Brake Maintenance 6. Tighten the rear nuts equally until the brake pedal moves between 1/2 to 1 inch (1 to 2 cm) before you feel resistance (Figure 56). Checking the Brakes Important: Ensure that you tighten both rear nuts equally so that the threaded ends of the brake cables in front of the front nuts are the same length. Service Interval: Before each use or daily Before starting the sprayer, lightly press the brake pedal. If the pedal travels more than 1 inch (2.
Belt Maintenance Hydraulic System Maintenance Servicing the Drive Belts Checking the Hydraulic Fluid Service Interval: After the first 8 hours Every 100 hours Service Interval: Before each use or daily Check the condition and tension of the alternator/cooling fan belt. Replace the belt as necessary. 1. Position the sprayer on a level surface, set the parking brake, stop the pump, stop the engine, and remove the ignition key. 1.
1. Position the sprayer on a level surface, set the parking brake, stop the pump, stop the engine, and remove the ignition key. 2. Clean the area around the filter mounting area (Figure 59). Figure 58 1. Hydraulic oil tank cap Important: Be very careful not to get dirt or other contaminants into the opening when checking the oil. Figure 59 1. Hydraulic filter 4. Check the oil level by looking into the opening. The oil should be 2 inches (5 cm) below the bottom of the filler neck. 2. Gasket 3. 4. 5. 6.
1. Replace the hydraulic oil filter; refer to Replacing the Hydraulic Oil Filter. WARNING Hydraulic fluid escaping under pressure can penetrate skin and cause injury. 2. Clean the area around one hydraulic hose fitting on the bottom of the hydraulic oil tank (Figure 60). • Ensure that all hydraulic fluid hoses and lines are in good condition and all hydraulic connections and fittings are tight before applying pressure to the hydraulic system.
Spray System Maintenance dampener bladder and replace if necessary. (see an Authorized Toro Service Distributor) Every 400 hours/Yearly (whichever comes first)—Inspect the pump check valves and replace if necessary. (see an Authorized Toro Service Distributor) WARNING Chemical substances used in the spray system may be hazardous and toxic to you, bystanders, animals, plants, soils or other property.
Emergency Manual Operation of the Boom Actuators Note: Due to the opposing orientation of actuators in respect to each other the manual relief valve is on the forward face of the left boom actuator and the rear face of the right boom actuator. Note: Determine the left and right sides of the machine from the normal operating position. 2. Use a hexagonal wrench to loosen the manual relief valve no more than 2-3 turns. The cylinder should start stroking manually or by external pressure at this time.
Cleaning 5. Remove and inspect the nylon bushings from the front and back sides of the pivot bracket (Figure 62). Replace any damaged bushings. Cleaning the Suction Strainer 6. Place a small amount of oil on the nylon bushings and install them into pivot bracket. Service Interval: Before each use or daily 7. Install the boom and pivot bracket assembly into the center frame, aligning the openings (Figure 62). 1.
Storage the Battery in the Electrical System Maintenance section. 1. Position the sprayer on a level surface, set the parking brake, stop the pump, stop the engine, and remove the ignition key. Note: Do not connect the battery cables to the battery posts during storage. Important: The battery must be fully charged to prevent it from freezing and being damaged at temperatures below 32 degrees F (0 degrees C).
Troubleshooting Troubleshooting the Engine and Vehicle Problem The starter does not crank. Possible Cause 1. The range selector is in a gear other than Neutral. 1. Press the brake pedal and move the range selector to the Neutral position. 2. The electrical connections are corroded or loose. 3. A fuse is blown or loose. 4. The battery is discharged. 5. The safety interlock system is malfunctioning. 6. A broken starter or starter solenoid. 2. Check the electrical connections for good contact. 3.
Problem Possible Cause Corrective Action 8. The air cleaner element is dirty. 8. Clean or replace. 1. The crankcase oil level is incorrect. 1. Fill or drain to the full mark. 2. Excessive loading. 3. The air intake screens are dirty. 4. The cooling fins and air passages under the engine blower housing and/or the rotating air intake screen are plugged. 5. The fuel mixture is lean. 2. Reduce load; use lower ground speed. 3. Clean with every use. 4. Clean with every use. 1.
Problem Possible Cause Corrective Action A boom section does not turn off. 1. The valve is damaged. 1. Stop the spray system and pump and turn off the sprayer. Remove the retainer from under the boom valve and pull out the motor and stem. Inspect all parts and replace any that appear damaged. A boom valve is leaking 1. An O-ring is deteriorated. 1. Stop the spray system and pump and turn off the sprayer. Disassemble the valve and replace the O-rings. A pressure drop occurs when you turn on a boom.
Schematics Electrical Schematics, Vehicle (Rev.
G009414 Electrical Schematic, Spray System (Rev.
Notes: 59
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).
