Toro Multi Pro 5800-D Operator's Manual
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Toro Multi Pro 5800-D Operator's Manual

Toro Multi Pro 5800-D Operator's Manual

Turf sprayer with excelarate spray system
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Original Instructions (EN)
Multi Pro
®
with ExcelaRate
Model No. 41393—Serial No. 408000000 and Up
Form No. 3445-385 Rev A
5800-D Turf Sprayer
®
Spray System
*3445-385*

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Summary of Contents for Toro Multi Pro 5800-D

  • Page 1 Form No. 3445-385 Rev A Multi Pro ® 5800-D Turf Sprayer with ExcelaRate ® Spray System Model No. 41393—Serial No. 408000000 and Up *3445-385* Register at www.Toro.com. Original Instructions (EN)

  • Page 2: Figure 1

    State of additional information, contact an Authorized Service California to cause cancer, birth defects, Dealer or Toro Customer Service and have the model and other reproductive harm. and serial numbers of your product ready. Figure 1...

  • Page 3: Table Of Contents

    Sprayer Functions for Application Rate Mode and Manual Mode ......... 35 Model No. Spraying with the ExcelaRate Sprayer System............35 Serial No. Positioning the Spray Sections ......39 Taking Proper Turf Care Precautions while Operating in Stationary Modes ...... 40 This manual identifies potential hazards and has Spraying Tips............

  • Page 4: Safety

    Safety Cooling System Safety ........69 Coolant Specification........69 Checking the Coolant Level ......69 This machine has been designed in accordance with Coolant Quantity..........70 SAE J2258. Changing the Coolant ........70 Brake Maintenance ..........71 Adjusting the Brakes......... 71 General Safety Belt Maintenance ..........

  • Page 5: Safety And Instructional Decals

    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 missing. decal93-6686 93-6686 1. Hydraulic fluid 2. Read the Operator's Manual.
  • Page 6 decal117-3276 117-3276 1. Engine coolant under 3. Warning—do not touch the pressure hot surface. 2. Explosion hazard—read 4. Warning—read the the Operator's Manual. Operator's Manual. decal133-2758 133-2758 1. Tec Logic—2 A 8. Tec power—7.5 A 2. Tec power—7.5 A 9. Cruise control—10 A 3.
  • Page 7 decal120-0627 120-0627 decal120-0622 1. Cutting/dismemberment hazard, fan—stay away from 120-0622 moving parts; keep all guards and shields in place. 1. Warning—read the Operator's Manual. 2. Warning—do not enter the tank. 3. Caustic liquid/chemical burn and toxic gas inhalation hazards—wear hand, skin, eye, and respiratory protection. decal120-0617 120-0617 1.
  • Page 8 decal127-6981 127-6981 1. Bypass-return flow 3. Section spray 2. Flow decal132-7689 132-7689 1. Auto spray mode 7. Rinse system—off 2. Spray mode 8. Sonic sensor—on 3. Manual spray mode 9. Sonic sensor—off 4. Foam marker—on 10. Application rate—increase 5. Foam marker—off 11.
  • Page 9 decal136-2351 136-2351 1. To engage the parking 2. To disengage the parking brake, press down the brake, press and release brake and parking-brake the brake pedal. pedal. decal139-3065 139-3065 1. Read the Operator's Manual.
  • Page 10 decal120-0619 120-0619 1. Warning—read the Operator's Manual. 5. Tipping hazard—do not turn sharply while traveling fast, drive slowly when turning; use caution and drive slowly when traveling across or up and down slopes. 2. Warning—do not operate this machine unless you are trained. 6. To start the engine, engage the parking brake, insert the ignition key and turn it to the S position.
  • Page 11 decal132-7695 132-7695 1. Pump—on 5. Speed control—on 9. Lower the right section. 13. Left section spray 2. Pump—off 6. Speed control—off 10. Raise the right section. 14. Center section spray 3. Agitation—on 7. Lower the left section. 11. Engine speed—fast 15.

  • Page 12: Setup

    Important: This sprayer is sold without spray nozzles. To use the sprayer, you must obtain and install the nozzles. Contact your authorized Toro distributor for information on the available section kit and accessories. After you install your nozzles and before using the sprayer for the first time, adjust the section bypass valves so that the pressure and application rate remains the same for all sections when you turn 1 or more sections off.

  • Page 13: Assembling The Sprayer Tank Fill Fitting

    Assembling the Sprayer Tank Fill Fitting g191615 Figure 4 Parts needed for this procedure: 1. PTFE thread sealant 3. Quick-disconnect fitting 2. Fill hose fitting (1 Quick-disconnect fitting inch—national pipe thread) Procedure Thread the quick-disconnect coupling onto the Note: To complete this procedure, you will need to fill hose and tighten it by hand (Figure supply a hose with 1 inch male national pipe thread...

  • Page 14: Checking The Outer Boom Cradles

    Note: The cradle is adjusted correctly when the blocks contact the cradle at the bend in the upper cradle tube (Figure g035648 Figure 5 1. Section-hinge spring 3. Compressed spring dimension—39.7mm (1-9/16 inches) 2. Jam nut g354255 Figure 6 Repeat the procedure for each spring on both section hinges.

  • Page 15: Removing The Shipping Bumper

    Removing the Shipping Bumper No Parts Required Procedure Remove the bolts, washers, and nuts that g354257 secure the shipping bumper to the front chassis Figure 8 plate (Figure 10). The upper cradle tube is aligned behind slide block. 1. Upper cradle tube 2.

  • Page 16: Product Overview

    Product Overview g190621 Figure 11 1. Fresh-water tank 4. Roll bar (ROPS) 7. Drain valve (sprayer tank) 10. Work lights 2. Passenger seat 5. Tank lid 8. Spray pump 3. Operator’s seat 6. Chemical tank 9. Battery g190600 Figure 12 1.

  • Page 17: Controls

    Controls g216445 Figure 13 1. Work-light switch 6. Storage compartment 2. Steering wheel 7. InfoCenter 3. Pressure gauge 8. Quick Find™ console 4. Fuel gauge 9. Armrest 5. Passenger-hand hold 10. Ignition switch Vehicle Controls begins to decrease, release the traction pedal slightly to allow the engine speed to increase.
  • Page 18 Brake Pedal Use the brake pedal to stop or slow the machine (Figure 14). CAUTION If you operate the sprayer with poorly adjusted or worn brakes, you could lose control of the sprayer, resulting in serious injury or death to you or bystanders. Always check the brakes before operating the sprayer and keep them properly adjusted and repaired.

  • Page 19: Engine Warning And Indication Lights

    USB Power Port Oil-Pressure-Warning Light The engine oil-pressure warning light illuminates The 2-socket USB power port is located at the back of when the oil pressure drops below 48 kPa (7 psi). the armrest (Figure 16). When the machine is operating normally, the oil-pressure warning light illuminates when the ignition switch is rotated to the O and shuts off when the...

  • Page 20: Sprayer Controls

    Sprayer Controls Spray-Pump Switch The spray-pump switch is located on the center console to the right of the seat (Figure 18). Toggle this switch forward to run the spray pump or rearward to stop the pump. When the switch is turned on, a light on the switch illuminates.
  • Page 21 Section Bypass Valves The section bypass valves are used to adjust the sprayer system pressure to the section valves to ensure that the sprayer pressure to the spray section remains constant no matter how many spray sections are on (Figure 21).
  • Page 22 InfoCenter Controls The InfoCenter controls use the 5 buttons below the LED display to navigate menus, enter data, and change functions. g013787 Figure 22 1. Anti-siphon fill receptacle 2. Tank cover Tank Cover The tank cover is located in the center, top of the tank. To open the cover, shut off the engine, turn the front half of the cover to the left, and swing it open.

  • Page 23: Specifications

    To ensure optimum performance and continued safety • Use extreme care in handling fuel. It is flammable certification of the machine, use only genuine Toro and its vapors are explosive. replacement parts and accessories. Replacement parts and accessories made by other manufacturers •...

  • Page 24: Performing Pre-Starting Checks

    • • Do not store the machine or fuel container where Always wash your hands and other exposed areas there is an open flame, spark, or pilot light, such as soon as possible after working with chemicals. as on a water heater or other appliance. •...
  • Page 25 Checking the Hydraulic System Using summer-grade fuel above -7°C (20°F) contributes toward longer fuel pump life and increased Before you start the engine and use the machine, power compared to winter-grade fuel. check the hydraulic system; refer to Checking the Hydraulic Fluid (page 73).

  • Page 26: Breaking In A New Machine

    For machines operated in the application rate mode, perform a flow calibration; refer to the Software Guide for the Multi Pro 5800-D and When you spray at a higher application rate, consider 5800-G turf sprayers with ExcelaRate spray using a coarser optional suction-filter mesh;...
  • Page 27 Pressure Filter Table (cont'd.) Spray Nozzle Screen Mesh Filter Color Code Color Code (flow Size* rate) As required for high Brown viscosity chemicals or solutions or high application rates *The mesh size of the pressure filters in this table are based on spray chemicals or solutions with the viscosity equivalent to water.

  • Page 28: Filling The Tanks

    g214240 g214245 Figure 28 Figure 29 Mesh size—application rate Mesh size—chemical or solution viscosity 1. Higher application rate 3. Screen mesh size 1. Higher-viscosity chemicals 3. Screen mesh size or solutions 2. Lower application rate 2. Lower-viscosity chemicals or solutions Selecting a Nozzle-Tip Filter When you spray at a higher application rate, consider using a coarser tip-filter mesh;...
  • Page 29 Install the optional Chemical Pre-Mix Kit for optimal Important: Prior to introducing wettable mixing and exterior tank cleanliness. powders into any Toro Spray System mix the Important: Whenever possible, do not use powders in a suitable container with enough reclaimed water (gray water) in the spray tank.

  • Page 30: Calibrating The Section-Bypass Valves

    On the InfoCenter, navigate to the Calibration screen and select Test Speed; refer to Simulating a Test Speed in the Software Guide for the Multi Pro 5800-D and 5800-G turf sprayer with ExcelaRate spray system. Press buttons 3 or 4 to raise or lower the simulated speed to 5.6 km/h (3.5 mph).

  • Page 31: Agitation-Bypass Valve Knob Position

    g214029 Figure 35 g191413 1. Open 3. Intermediate position Figure 34 2. Closed (0) 1. Section-bypass 2. Sections-bypass shutoff adjustment knobs valve Calibrating the Turn on the left-section switch and turn off the right-section switch. Agitation-Bypass Valve Adjust the right section-bypass knob (Figure Service Interval: Yearly—Calibrate the until the rate displayed is at the previous level...

  • Page 32: Locating The Spray Pump

    During Operation During Operation Safety General Safety • The owner/operator can prevent and is responsible for accidents that may cause personal injury or property damage. • Wear appropriate clothing, including eye protection; long pants; substantial, slip-resistant footwear; and hearing protection. Tie back long hair and do not wear loose clothing or loose jewelry.
  • Page 33 Note: For each machine covered in this Operator’s • Manual, a cab installed by Toro is a ROPS. Use extra care while operating the machine with attachments; they can affect the stability of the •...

  • Page 34: Operating The Machine

    Setting the Ground-Speed-Lock Shifting loads can cause the machine to tip over. Switch Operating the Machine CAUTION If you press the ground-speed-lock switch and do not have your foot on the traction Starting the Engine pedal, the traction unit may suddenly stop and Sit on the operator’s seat and keep your foot off cause you to lose control, possibly injuring the traction pedal.

  • Page 35: Sprayer Functions For Application Rate Mode And Manual Mode

    ExcelaRate Sprayer System • Keep chemicals away from your skin. Should contact occur, wash the affected Refer to the Software Guide for the Multi Pro 5800-D area thoroughly with soap and clean water. and 5800-G turf sprayers with ExcelaRate spray •...
  • Page 36 Using the Sub-Area Screen in the Software switch to the O position (Figure 41). Guide for the Multi Pro 5800-D and 5800-G turf sprayer with ExcelaRate spray system. Note: When you move to a different job site, you need to select another sub-area screen to record the individual area and volume information.
  • Page 37 sections, then set the spray-pump switch to the nozzle-selection guide provided with the sprayer position. (Figure 43). Note: Raise the outer spray sections to the transport position and drive the sprayer to the cleaning area. Important: Always raise the boom sections until they have moved completely into section-transport cradle forming the “X”...
  • Page 38 For machines operated in the application-rate mode, perform the steps in Using the Test Speed; refer to the Software Guide for the Multi Pro 5800-D and 5800-G turf sprayers with ExcelaRate spray system. Note: Set the simulated test speed between 4...

  • Page 39: Positioning The Spray Sections

    Software Guide for the Multi Pro 5800-D and 5800-G turf sprayer with ExcelaRate spray system. • Calibrate the agitation bypass valve, or replace worn nozzles and calibrate the agitation bypass valve;...

  • Page 40: Taking Proper Turf Care Precautions While Operating In Stationary Modes

    Taking Proper Turf Care Precautions while Operating in Stationary Modes Important: Under some conditions, heat from the engine, radiator, and muffler can 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.

  • Page 41: After Operation

    Remove the clogged nozzle and clean it using a wash away necessary grease at friction points. Avoid spray bottle of water and a toothbrush. excessive use of water near the control panel, engine, and battery. Install the nozzle. Important: Do not wash the machine with the engine running.
  • Page 42 Kit for this machine. Contact your authorized Toro sprayer with clean water. distributor for more information. Remove the nozzles and clean them by hand. Note: The recommendations and instructions that Note: follow assume that the Toro Rinse Kit is not installed. Replace damaged or worn nozzles.
  • Page 43 Note: If your machine has optional nozzle Insert the suction filter into the filter housing until filters, clean them before installing the nozzles; the filter is fully seated. refer to Cleaning the Nozzle Filter (page 44). Align the hose and hose fitting to the filter housing at the top of the tank, and secure fitting Cleaning the Suction Filter and housing with the retainer that you removed...
  • Page 44 Conditioning the Spray System inside the filter head) for damage and wear (Figure 52). Service Interval: After each use—Condition the spray Important: Replace any damaged or worn system at the end of each daily use. gaskets for the plug, bowl, or both. Install the pressure filter element into the filter Conditioner Specification head...

  • Page 45: Hauling The Machine

    Towing the Sprayer Set the left, center, and right section switches and the master section switch to the O position. In case of an emergency, the sprayer can be towed Allow the spray system to spray until the nozzles for a short distance after you open the tow valve. discharge the conditioner.
  • Page 46 g002213 Figure 57 1. Front towing points g002214 Figure 58 1. Rear towing points Release the parking brake. Tow the sprayer at less than 4.8 kph (3 mph). When finished, close the tow valve and torque it to 7 to 11 N∙m (5 to 8 ft-lb). Important: Before returning the machine to service, install the undercarriage shroud;...

  • Page 47: Maintenance

    Maintenance Note: Download a free copy of the electrical or hydraulic schematic by visiting www.Toro.com and searching for your machine from the Manuals link on the home page. Important: Refer to your engine owner’s manual for additional maintenance procedures. Note: Determine the left and right sides of the machine from the normal operating position.

  • Page 48: Recommended Maintenance Schedule(S)

    Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Torque the wheel-lug nuts. After the first 8 hours • Check the fan/alternator belt. • Change the engine oil filter. • Change the engine oil. After the first 50 hours • Check the fuel lines and connections. •...
  • Page 49 • Inspect the nylon pivot bushings. • Inspect the pump diaphragms and replace if necessary (see an authorized Toro distributor). • Inspect the pump check valves and replace if necessary (see an authorized Toro distributor). • Change the planetary-gear-drive lubricant. or yearly, whichever comes first.

  • Page 50: Daily Maintenance Checklist

    Daily Maintenance Checklist Duplicate this page for routine use. Maintenance Check Item For the week of: Monday Tuesday Wednesday Thursday Friday Saturday Sunday Check the brake and parking-brake operation. Check the neutral-lockout-switch operation. Check the fuel level. Check the engine-oil level. Check the hydraulic-fluid level.

  • Page 51: Pre-Maintenance Procedures

    Pre-Maintenance Procedures CAUTION If you leave the key in the starter switch, someone could accidently start the engine and seriously injure you or other bystanders. Remove the key from the starter switch before g203111 you do any maintenance. Figure 60 1.
  • Page 52 Installing the Forward Heat Shield Removing the Undercarriage Shroud Align the rear flange of the forward heat shield over the forward flange of the rear heat shield Remove the 5 flange-head bolts (5/16 x 7/8 (Figure 62). inch) and 5 washers (5/16 inch) that secure the rear of the undercarriage shroud to the chassis of the machine (Figure...
  • Page 53 Removing the Seat-Base-Access Panel Remove the 2 flanged-head bolts that secure the seat-base-access panel to the seat base (Figure 65). g189583 Figure 64 1. Engine mount 4. Flange locknuts (5/16 inch) 2. Bolt—shown for clarity; do 5. Front of the machine not remove 3.

  • Page 54: Lubrication

    Every 50 hours/Yearly (whichever comes first) Important: If you wash the boom hinges with water, remove all water and debris from the hinge Grease Type: No. 2 lithium grease. Toro Premium assembly and apply fresh grease. All-Purpose Grease is available from your authorized Toro distributor.

  • Page 55: Greasing The Actuator-Rod Bearings

    g013780 Figure 70 g002014 Figure 69 1. Actuator 4. Hairpin Right Boom 2. Actuator rod 5. Clevis pin 1. Grease fitting 3. Boom-pivot-pin housing Wipe off excess grease. Swivel the rod-end bearing and apply grease into the bearing (Figure 71). Repeat the procedure for each boom pivot.

  • Page 56: Engine Maintenance

    Engine Maintenance Repeat steps through to the actuator-rod bearing at the other side of the machine. Engine Safety Shut off the engine before checking the oil or adding oil to the crankcase. Checking the Air Cleaner Service Interval: Before each use or daily Service the air cleaner more frequently if operating conditions are extremely dusty or sandy.

  • Page 57: Replacing The Air-Filter Element

    Check the air-filter element for excessive accumulation of dust, dirt, and debris (Figure 72). Note: Do not clean the air-filter element if it is dirty; replace the air-filter element if it is dirty. Install the dust cap onto the air-cleaner body and secure the cap with the 2 latches (Figure 72).

  • Page 58: Engine-Oil Specification

    (all temperatures) Figure 74 1. Low 3. High Toro Premium Engine Oil is available from your distributor in either 15W40 or 10W30 viscosity. Refer 2. Full 4. Dipstick to the Parts Catalog for part numbers. If the oil level is low, remove the filler cap from...

  • Page 59: Changing The Engine Oil Filter

    Changing the Engine Oil Note: Do not overtighten the oil filter. Wipe clean any residual oil. Filter Service Interval: After the first 50 hours Engine-Oil Quantity Every 200 hours Change the filter more often when operating the machine under heavy load 4.6 L (4.9 US qt) with the filter;...

  • Page 60: Performing Yearly Engine Maintenance

    Fuel System Maintenance DANGER Under certain conditions, 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.

  • Page 61: Bleeding Air From The Injectors

    Open the air-bleed screw at the fuel-injection pump (Figure 80). Turn the key of the starter switch to the O position. Note: The electric fuel pump will begin operation, forcing air out around the air-bleed screw at the fuel-injection pump. Leave the key in the O position until a solid stream of fuel flows out around the bleed screw...

  • Page 62: Servicing The Fuel Filters

    Servicing the Fuel Filters Install the forward heat shield; refer to Installing the Forward Heat Shield (page 52). Replacing the Water-Separator Replacing the In-Tank Fuel Filter Filter Service Interval: Every 400 hours Service Interval: Every 400 hours Removing the In-Tank Fuel Filter Remove the forward heat shield;...

  • Page 63: Draining The Fuel Tank

    Note: Obtain the new standpipe assembly from your connectors to the fuel pump and sending unit ; authorized Toro distributor. You may need a new seal refer to Installing the In-Tank Fuel Filter (page to secure the elbow fitting and standpipe assembly 63).

  • Page 64: Electrical System Maintenance

    Servicing the Battery Electrical System Maintenance 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 Electrical System Safety a solution of 4 parts water and 1 part baking soda. Apply a light coating of grease to the battery terminals •...
  • Page 65 Charging the Battery WARNING Important: Battery terminals or metal tools could Always keep the battery fully charged. This is especially important to prevent battery short against metal sprayer components damage when the temperature is below 32°F (0°C). causing sparks. Sparks can cause the battery gasses to explode, resulting in Remove the battery from the chassis;...

  • Page 66: Drive System Maintenance

    Drive System Maintenance Inspecting the Wheels/Tires Service Interval: After the first 8 hours—Torque the wheel-lug nuts. Every 100 hours—Torque the wheel-lug nuts. Every 100 hours—Inspect the condition and wear of the tires. Torque the lug nuts at the front wheels to 75 to 102 N∙m (55 to 75 ft-lb) and the lug nuts at the rear wheels to 95 to 122 N∙m (75 to 90 ft-lb).

  • Page 67: Changing The Planetary-Gear-Drive Lubricant

    g238951 Figure 90 1. Fill plug 4. Drain-plug hole (planetary lubricant) g238948 Figure 89 2. Fill-plug hole (planetary 5. Drain plug lubricant) 1. Fill plug 3. Check plug 3. Check-plug hole 6. Check plug 2. Fill-plug hole (planetary (planetary lubricant) lubricant) Examine the drain and fill plugs for metal Check the O-rings of the fill plug for the damage.

  • Page 68: Adjusting The Front Wheel Toe-In

    Planetary-Gear-Drive with Lubricant Quantity 0.62 L (21 fl oz); refer to Planetary-Gear-Drive Lubricant Specification (page 66) Filling the Planetary-Gear-Drive with Lubricant Through the fill-plug hole, slowly add the g002247 specified gear lubricant; refer to Figure 89 Figure 92 Checking the Planetary-Gear-Drive Lubricant (page 66).

  • Page 69: Cooling System Maintenance

    Cooling System Coolant Types (cont'd.) Maintenance Ethylene-Glycol Corrosion Service Interval Coolant Type Inhibitor Type Cooling System Safety Extended-life Organic-acid 5-years antifreeze technology (OAT) • Swallowing engine coolant can cause poisoning; keep out of reach from children and pets. Conventional Inorganic-acid 2-years antifreeze (green) technology (IAT)

  • Page 70: Coolant Quantity

    Coolant Quantity 5.5 L (5.8 US qt); refer to Coolant Specification (page Changing the Coolant Service Interval: Every 400 hours/Yearly (whichever comes first)—Check the coolant (as directed by the manufacturer) and change if necessary. Owner provided equipment: a handheld coolant thermometer Position the sprayer on a level surface, engage the parking brake, shut off the spray pump, shut...

  • Page 71: Brake Maintenance

    Brake Maintenance Start the engine with the cap loose on the radiator (Figure 94). Allow the engine to warm up until the thermostat Adjusting the Brakes opens. Note: The engine thermostat should open If the brake pedal travels more than 2.5 cm (1 inch) when the hand-held thermometer indicates the before you feel resistance, adjust the brakes as coolant temperature is between 79°...

  • Page 72: Belt Maintenance

    A machine using the recommended replacement fluid requires less frequent fluid and filter changes. Alternative hydraulic fluids: If Toro PX Extended Life Hydraulic Fluid is not available, you may use another conventional, petroleum-based hydraulic fluid having specifications that fall within the listed range for all the following material properties and that it meets industry standards.

  • Page 73: Checking The Hydraulic Fluid

    Toro. This fluid is compatible with the elastomers used Wipe the dipstick clean with a cloth and replace in Toro hydraulic systems and is suitable for a it completely in the tank. wide-range of temperature conditions. This fluid is...

  • Page 74: Hydraulic-Fluid Quantity

    You may void the warranty on some g013790 components if you use any other filter. Figure 101 Use the Toro replacement filter (See your Parts 1. Rear filter 2. Rear wheels Manual for the correct part number.) Position the sprayer on a level surface, engage Clean the area around the filter-mounting area.

  • Page 75: Spray System Maintenance

    Spray System WARNING Hot hydraulic fluid can cause severe burns. Maintenance Allow the hydraulic fluid to cool before performing any maintenance to the hydraulic Inspecting the Hoses system. Service Interval: Every 200 hours—Inspect all hoses Important: You may void the warranty on some and connections for damage and components if you use any other fluid.

  • Page 76: Changing The Pressure Filter

    g033578 Figure 104 g028235 Figure 105 1. Screen vane 2. Suction filter 1. Filter head 4. Bowl 2. O-ring (bowl) 5. O-ring (drain plug) Install the new suction filter into the filter housing. 3. Filter element 6. Drain plug Note: Ensure that the filter is fully seated.

  • Page 77: Changing The Nozzle Filter

    Changing the Nozzle Filter Note: Determine the appropriate nozzle filter mesh size that you need for your job; refer to Selecting a Nozzle-Tip Filter (Optional) (page 28). Park the machine on a level surface, engage the parking brake, shut off the sprayer pump, shut off the engine, and remove the key.

  • Page 78: Adjusting The Booms To Level

    Adjusting the Booms to Level The following procedure can be used to adjust the actuators on the center boom to keep the left and right booms at level. Extend the booms to the spray position. Remove the cotter pin from the pivot pin (Figure 109).

  • Page 79: Pump Maintenance

    (see an authorized Toro distributor). Every 400 hours/Yearly (whichever comes first)—Inspect the pump check valves and replace if necessary (see an authorized Toro distributor). Note: The following machine components are considered parts subject to consumption through use unless found defective and are not covered by the warranty associated with this machine.

  • Page 80: Cleaning

    Cleaning Remove the flow meter from the sprayer and flush it with clean water. Wash the machine as needed using water alone Remove the retainer ring on the upstream side or with a mild detergent. You may use a rag when (Figure 112).
  • Page 81 Removing the Agitation-Manifold Assembling the Manifold Valve (page 84) Valve Installing the Agitation-Manifold Valve (page Remove the quick connect pin that secures the Installing the Valve Actuator (page 87) quick-connect coupler for the agitation hose to the manifold for the agitation valve (Figure 114).
  • Page 82 g191303 Figure 116 g191302 Figure 115 1. Section-bypass valve 3. Quick-connect coupler (section supply hose) 1. Manifold (agitation valve) 4. Flange-head bolt (1/4 x 3/4 inch) 2. Quick-connect pins 4. Quick-connect fitting 2. Valve support 5. Gasket (agitation valve manifold) 3.
  • Page 83 g027562 Figure 119 1. Valve open 2. Valve closed g191304 Remove the 2 end-cap-fitting assemblies from Figure 118 each end of the manifold body (Figure 120 1. Flange locknut (1/4 4. Flange (coupling adapter) Figure 121). inch—left and right section-valve manifold positions) 2.
  • Page 84 Assembling the Manifold Valve Operator supplied material: Clear silicone grease. Important: Use only silicone grease when assembling the valve. Check the condition of the outlet fitting O-rings (section valve manifold only), end cap O-rings, back seating O-rings, and ball seat for damage or wear (Figure 120 Figure...
  • Page 85 Installing the Section-Manifold Valve Align the 2 gaskets that you removed in Removing the Section-Manifold Valve (page to the flanges of the section-valve manifold (Figure 123). Note: If needed, loosen the mounting hardware for the left or right section-valve manifolds as needed to provide clearance.
  • Page 86 Torque the flange-head bolts and flange locknuts to 1978 to 2542 N∙cm (175 to 225 in-lb). Tighten the 2 flange clamps by hand (Figure 125). Assemble the quick-connect coupler of the section hose onto the quick-connect fitting of the section-valve manifold with the quick-connect (Figure 124).

  • Page 87: Storage

    Installing the Valve Actuator Storage Align the actuator to the manifold valve (Figure 113). Storage Safety Secure the actuator and valve with the retainer • Before you leave the operator’s position, do the that you removed in step Removing the following: Valve Actuator (page 81).
  • Page 88 RV antifreeze throughout the spray or damaged. system and any installed spray accessories. Paint all scratched or bare metal surfaces Turn the left, center, and right section switches (paint is available from your authorized Toro to the O position. distributor).

  • Page 89: Preparing The Machine For Service

    Service the Sprayer Cover the machine to protect it and keep it clean. Clean the agitation valve and the 3 section valves; refer to Cleaning the Agitation and Preparing the Machine for Section Valves (page 80). Service Grease the sprayer; refer to Lubrication (page 54).

  • Page 90: Troubleshooting

    2. Correct or replace fuse. 3. The battery is discharged. 3. Charge or replace the battery. 4. A broken starter or starter solenoid. 4. Contact your authorized Toro distributor. 5. There are seized internal engine 5. Contact your authorized Toro components.
  • Page 91 5. The vent hole in the fuel-tank-vent 5. Replace the fuel cap. fitting is plugged. 6. The engine has low compression. 6. Contact your authorized Toro distributor. There is abnormal vibration or noise. 1. The engine mounting bolts are loose.
  • Page 92 A spray section valve is leaking. 1. An O-ring is deteriorated. 1. Disassemble the valve and replace the seals using the Valve Repair Kit; contact your authorized Toro distributor. 2. A valve seat is worn or damaged. 2. Remove the valve actuator and replace the valve seals and seat using the Valve Repair Kit;...

  • Page 93: Schematics

    Schematics g034336 Sprayer System Schematic (Rev. DWG 131-9559 Rev A)
  • Page 94 The Toro Company (“Toro”) respects your privacy. When you purchase our products, we may collect certain personal information about you, either directly from you or through your local Toro company or dealer. Toro uses this information to fulfil contractual obligations - such as to register your warranty, process your warranty claim or to contact you in the event of a product recall - and for legitimate business purposes - such as to gauge customer satisfaction, improve our products or provide you with product information which may be of interest.
  • Page 95 While the exposure from Toro products may be negligible or well within the “no significant risk” range, out of an abundance of caution, Toro has elected to provide the Prop 65 warnings. Moreover, if Toro does not provide these warnings, it could be sued by the State of California or by private parties seeking to enforce Prop 65 and subject to substantial penalties.
  • Page 96 Countries Other than the United States or Canada Customers who have purchased Toro products exported from the United States or Canada should contact their Toro Distributor (Dealer) to obtain guarantee policies for your country, province, or state. If for any reason you are dissatisfied with your Distributor's service or have difficulty obtaining guarantee information, contact your Authorized Toro Service Center.

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