Toro Multi Pro WM Operator's Manual
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Toro Multi Pro WM Operator's Manual

Turf sprayer
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Original Instructions (EN)
Multi Pro
Model No. 41240—Serial No. 400000000 and Up
The installation of the Multi Pro WM requires the installation
of one or more interdependent kits. Contact your Authorized
Toro Distributor for more information.
Form No. 3409-695 Rev E
®
WM Turf Sprayer
*3409-695* E

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Summary of Contents for Toro Multi Pro WM

  • Page 1 ® WM Turf Sprayer Model No. 41240—Serial No. 400000000 and Up Note: The installation of the Multi Pro WM requires the installation of one or more interdependent kits. Contact your Authorized Toro Distributor for more information. *3409-695* E Register at www.Toro.com.
  • Page 2 Whenever you need service, genuine Toro parts, or additional information, contact an Authorized Service Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 illustrates the location of the model and serial numbers on the product.

  • Page 3: Table Of Contents

    Contents Cleaning the Sprayer ........59 Calibrating the Sprayer ........60 Spray Filter Recommendations ......64 Safety ............... 4 Maintenance ............67 General Safety ........... 4 Recommended Maintenance Schedule(s) ... 67 Safe Operating Practices........4 Daily Maintenance Checklist......68 Training .............. 4 Notation for Areas of Concern......

  • Page 4: Safety

    Safety When using the machine on public roads, follow all traffic regulations and use any additional accessories that may be required by law, such as Important: Read and understand the information lights, turn signals, slow-moving vehicle (SMV) in the safety section of the Operator’s Manual sign, and others as required.

  • Page 5: Before Operating

    Before Operating Note: Local regulations may restrict the age of the operator. • Operate the machine only after reading and • The owner/user can prevent and is responsible understanding the contents of this manual. for accidents or injuries occurring to himself or •...

  • Page 6: Chemical Safety

    • – Fill the fuel tank of the machine to about 25 mm Use the correct chemical for the job. (1 inch) below the top of the tank (the bottom • Follow the chemical manufacturer's instructions for of the filler neck). Do not overfill the fuel tank. the safe application of the chemical.
  • Page 7 – Sit on the operator’s seat and ensure that the – If you are ever unsure about safe operation, parking brake is engaged. stop work and ask your supervisor. – If your machine is equipped with a PTO or • Do not touch the engine or muffler while the engine hand throttle lever, disengage the PTO and is running or soon after it has shut off.

  • Page 8: Maintenance

    Operating on Hills and Rough Loading Terrain The weight of the cargo can change the Workman center of gravity and handling. To avoid loss of control and personal injury, follow these guidelines: WARNING • Reduce the weight of the load when operating Sudden changes in terrain may cause abrupt on hills and rough terrain to avoid tipping or steering wheel movement, possibly resulting...

  • Page 9: Safety And Instructional Decals

    If the tank must be in the raised 3,650 rpm. To assure safety and accuracy, have position, secure it with the safety support. an Authorized Toro Distributor check the maximum engine speed with a tachometer. • To make sure that the entire machine is in good •...
  • Page 10 decal120-0617 120–0617 1. Severing hazard of hand, 2. Crushing hazard—keep pinching point—keep bystanders away from the away from actuated joints. machine. decal119-9434 119-9434 1. Tank contents decal125-4052 125–4052 decal104-8904 1. Raise left boom 4. Lower right boom 104-8904 2. Lower left boom 5.
  • Page 11 decal127-3966 127–3966 1. Read the Operator’s 4. 7.5 A—TEC controller decal127-3937 Manual for information on output 127–3937 fuses. 1. Warning—do not step. 3. Entanglement hazard, 2. 30 A—Tank rinse 5. 10 A—Ignition belt—keep away from 3. 2 A—TEC controller logic 6.
  • Page 12 decal127-6981 127-6981 3. Boom spray 1. Bypass-return flow 2. Flow decal127-6982 127-6982 1. Bypass-return flow 2. Boom spray decal127-6984 127-6984 1. Flow 2. Tank-return flow...
  • Page 13 decal130-8294 130-8294 1. Left boom 5. Center boom spray on 9. Right boom spray off 13. Agitation 2. Left boom spray on 6. Center boom spray off 10. Speed 14. Agitation on 7. Right boom 11. Increase speed 3. Left boom spray off 15.

  • Page 14: Setup

    No parts required Remove the existing bed. Rear PTO Kit, Heavy-Duty Workman Vehicle (HD-Series Models with a Manual Transmission) Multi Pro WM Turf Sprayer Finishing Kit, Manual Workman Utility Vehicle (HD-Series Models with a Manual Transmission) Prepare to install the center boom section.
  • Page 15 Procedure Description Qty. Battery terminal bolt Connect the sprayer harness to the Clamp nut battery. Cover—wide (battery terminal—red) Bolt (1/2 x 1-1/2 inch Lower the tank skid. Locknut (1/2 inch) Center-boom assembly Bolt (3/8 x 1 inch) Flange locknut (3/8 inch) Install the boom section.

  • Page 16: Removing The Existing Bed

    Important: The Multi-Pro WM turf sprayer requires a 4-post ROPS or cab installed with the Workman vehicle. Note: Determine the left and right sides of the machine from the normal operating position. Removing the Existing Bed No Parts Required Procedure CAUTION The full bed weighs approximately 95 kg (210 lb).

  • Page 17: Preparing To Install The Tank Skid

    Finishing Kit (HDX-Auto Model) For HD- and HDX-Series Workman models with a manual transmission, fully install the Rear PTO HDX-Automatic Series Workman models, complete Kit for Heavy-Duty Workman Vehicles; refer to the the steps in the Multi Pro WM Turf Sprayer Finishing...

  • Page 18: Installing The Hold-Down Brackets For The Tank Skid

    Kit for Automatic Workman Utility Vehicles; refer to the Installation Instructions for the Multi Pro WM Turf Sprayer Finishing Kit, Automatic Workman Utility Vehicle. Installing the Hold-Down Brackets for the Tank Skid g028421 Figure 7 Parts needed for this procedure: 1.
  • Page 19 Slowly lower the tank skid onto the frame of the machine. Extend the lift cylinders to the brackets on the tank skid, and align the cylinder fittings with the Installing the Tank Skid holes in the tank skid brackets (Figure Parts needed for this procedure: Tank and skid assembly Clevis pins...

  • Page 20: Assembling The Drain Valve

    Assembling the Drain Valve No Parts Required Procedure Remove the cable tie that secures the drain valve and hose for the sprayer tank to the skid g002397 Figure 11 channel (Figure 13). 1. Bed support Push the bed support onto the cylinder rod, making sure that the support end tabs rest on the end of cylinder barrel and on the cylinder rod (Figure...

  • Page 21: Disconnecting The Battery

    Disconnecting the Battery No Parts Required Procedure WARNING Incorrect battery cable routing could damage the sprayer and cables causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. Always disconnect the negative (black) battery cable before disconnecting the positive (red) cable.

  • Page 22: Connecting The Speed Sensor Harness

    g024088 Figure 16 g028456 Figure 15 1. Existing speed sensor plugs 1. Slot (battery base) 3. Tab (battery cover) 2. Cover (positive battery 4. Terminal (negative battery Connect the 3-pin connector for the vehicle terminal) cable) circuit of the wire harness of the sprayer into the 3-pin socket for the vehicle circuit of the wire harness for the machine.

  • Page 23: Coupling The Sprayer Pump

    Procedure • For HD-series models with a manual transmission, couple the PTO shaft to the transaxle PTO; refer to the Installation Instructions for the Multi Pro WM Turf Sprayer Finishing Kit, Manual Workman Utility Vehicle. • For HDX-Auto model—connect the hydraulic motor hoses to the quick-disconnect fittings at the high-flow hydraulic panel;...

  • Page 24: Installing The Electrical Harnesses For The Sprayer

    Insert the 2 plastic bushings into the mounting bracket (Figure 18). Installing the Control Console to Installing the Electrical the Machine Harnesses for the Sprayer Remove the hairpin securing the pivot pin of the control console to the storage bracket on the sprayer tank.
  • Page 25 Connecting the Rear Electrical Harness to the Front Electrical Harness at the Control Console Align the 2 keys of the 38-pin connector of the rear wire harness for the sprayer with the 2 keyways of the 38-socket connector of the front wire harness connected to the control console (Figure 23).

  • Page 26: Installing The Sprayer Fuse Block

    Installing the Sprayer Fuse Block Parts needed for this procedure: Fuse decal (127–3966) Procedure At the control console for the sprayer, route the g033529 Figure 25 branch of the front wire harness with the fuse blocks between the bottom of the dash panel 1.

  • Page 27: Connecting The Sprayer Harness To The Battery

    Connecting the Sprayer Harness to the Battery Parts needed for this procedure: Battery terminal bolt Clamp nut Cover—wide (battery terminal—red) Preparing the Positive Battery Terminal WARNING Incorrect battery cable routing could damage the sprayer and cables, causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury.
  • Page 28 g033559 Figure 27 1. T-bolt 3. Positive battery cable (machine) 2. Nut 4. Negative battery cable (machine) g033568 Remove the cover (narrow) from the positive Figure 28 battery cable (Figure 28). 1. Cover–narrow (battery 3. Cover–wide (battery Note: You no longer need the narrow battery terminal—red) terminal—red) cover.
  • Page 29 g033561 g033560 Figure 31 Figure 29 1. Ring terminal (fusible-link 4. Clamp nut 1. Cover–wide (battery 2. Terminal (fusible-link harness—sprayer terminal—red) harness—sprayer harness) harness) 2. Positive battery cable 5. Terminal bolt (machine) Loosely assemble a terminal bolt and a clamp 3.

  • Page 30: Lowering The Tank Skid

    Squeeze the sides of the battery cover, align the tabs of the cover with the slots in the battery base, and release the battery cover (Figure 33). g002397 Figure 35 1. Bed support g033557 Use lift cylinders to slowly lower the tank to the Figure 33 frame.

  • Page 31: Installing The Center Boom Section

    each side of the machine with a bolt (1/2 x 1-1/2 inches) and a locknut (1/2 inch) as shown in Figure Torque the bolt and locknut to 91 to 113 N∙m (67 to 83 ft-lb). Repeat steps through at the other side of the tank skid and machine.

  • Page 32: Installing The Left And Right Boom Section

    Multi Pro WM Turf Sprayer Finishing Kit, Manual Workman Utility Vehicle. • For HDX-Auto Model, refer to the installation instructions for the Multi Pro WM Turf Sprayer g028737 Finishing Kit, Automatic Workman Utility Vehicle. Figure 40 1. Center boom section 5.

  • Page 33: Flange Locknuts (3/8 Inch)

    Note: Ensure that the turrets for the sprayer nozzles are facing rearward. Assemble hinge plate to the triangular plate using 4 flange-head bolts, 4 backing plates, and 4 flange locknuts (Figure 40), that you removed in step 1. Torque the nuts bolts and nuts to 37 to 45 N∙m (27 to 33 ft-lb).

  • Page 34: Installing The Boom Hoses

    Installing the Boom Hoses Parts needed for this procedure: Hose clamps R-clamp Shoulder bolt Washer Installing the Left and Right Boom Section Hoses Route the boom-section hoses as shown in Figure 42 Figure g028468 Figure 42 Hose—Left Boom Section 1. Nut 4.

  • Page 35: R-Clamp

    g213727 Figure 43 Hose—Right Boom Section 1. Nut 4. Shoulder bolt 7. Right-boom hose 2. Washer 5. T-fitting 8. Right-section valve 3. R-clamp 6. Hose clamp Secure the boom hoses to the front side of the center boom section (Figure 42 Figure with 1 R-clamp, 1 shoulder bolt (5/16 x 1 inch), 1 locknut (5/16 inch), and 1 washer (5/16 inch).

  • Page 36: Installing The Nozzles

    To obtain the correct nozzles for your needs, contact Note: Ensure that the elbow and spigot are your Authorized Toro Distributor and be prepared to aligned to the same side of the tank as the give them then following information: freshwater-tank decal.
  • Page 37 Installing the Tank-Support Tube Align the support tube for the freshwater tank with the tank-support channel (Figure 46). g033572 Figure 46 1. Jam nut (5/16 inch) 5. Bolt (5/16 x 1 inch) 2. Support tube (freshwater 6. Flange locknut (5/16 inch) g033570 tank) Figure 45...

  • Page 38: Installing The Anti-Siphon Fill Receptacle

    Installing the Tank Note: The Multi-Pro WM turf sprayer requires a 4-post ROPS or cab installed onto the Workman vehicle. Installing the Anti-Siphon Assemble the freshwater tank and mount onto Fill Receptacle the support tube with the 2 bolts (5/16 x 2-1/4 inch) and 2 flange locknuts (5/16 inch) as shown Figure Parts needed for this procedure:...

  • Page 39: Checking The Boom Hinge Springs

    Checking the Boom Hinge Springs No Parts Required Procedure Important: Operating the spray system with the boom hinge springs under the incorrect compression could damage the boom assembly. Measure the springs and use the jam nut to compress the springs to 4 cm (1-1/2 inches) if necessary.

  • Page 40: Learning More About Your Product

    Learning More about Your Product Parts needed for this procedure: Operator's Manual Operator training material Registration card Selection guide Pre-delivery inspection sheet g023740 Figure 50 Procedure 1. Front jack stand 2. Knob Read the manuals. Secure the front jack stands with 2 clevis pins (3 View the operator training material.

  • Page 41: Product Overview

    Product Overview g028854 Figure 52 1. Master-boom switch 6. Rinse switch (optional) 2. Boom-section switches (sprayer On/Off) 7. Sonic-boom switch (optional) 3. Boom lift switches 8. Application-rate switch 4. InfoCenter 9. Agitation switch 5. Pressure gauge Controls and more (Figure 52).
  • Page 42 Master-Boom Switch The master-boom switch allows you to start or stop the all spray operation. Press the switch to run or stop the spray system (Figure 52). Boom-Section Switches The boom-section switches are located along the bottom of the control panel (Figure 52).
  • Page 43 Flow meter The flow meter measures the flow rate of the fluid to the boom section valves (Figure 54). Boom-Section Valves Use the boom-section valves to turn the sprayer pressure on or off to the sprayer nozzles in the left, center, and right boom sections (Figure 54).

  • Page 44: Specifications

    Operation Note: Determine the left and right sides of the machine from the normal operating position. Note: If you need to transport the vehicle on a trailer with the sprayer installed, make sure that the booms are tied down and secure. g028857 Figure 57 Think Safety First...
  • Page 45 LCD display shows an icon above each button that indicates its current function. Starting the InfoCenter Insert the key into the starter switch and rotate it to the O position. Note: The InfoCenter illuminates and displays the initialization screen (Figure 59).
  • Page 46 g028416 g028519 Figure 62 Figure 63 Additional options for the HDX-Auto model is not shown. 1. List options (icon) 3. Right selection button (list context) 1. Right selection button (select context) 2. Scroll down (icon) 4. Center selection button (scroll context) Press the right selection button to display the Settings sub-menus.
  • Page 47 selection, exit the Backlight menu, and return to the Settings menu (Figure 64). To adjust the contrast level of the display, press the center selection button (the button below the down arrow icon in the display) to move the selected option down to the Contrast setting (Figure 64).
  • Page 48 Icon Descriptions (cont'd.) Icon Descriptions (cont'd.) Save value Select the next area for accumulation Exit menu Application rate 1 Hour meter Application rate 2 Boost rate Correct PIN code entered Check PIN entry/Calibration Using the Menus verification Access the calibration settings in the InfoCenter menu Master boom On/Boom sprayer Off system by pressing the menu access button while at...
  • Page 49 Note: rate of the sprayer through the InfoCenter in the An icon appears. UTOMATIC MODE Note: The application rate boost is an additional Note: percent above the active program (1 or 2) An icon for the application rate appears in application rate.
  • Page 50 Using the Settings Menu Once the right-most value is set, press the right selection button. HDX-Auto Model Note: The Save Icon appears above the center selection button (Figure 67D). Selecting the Active Application Rate from the Press the center selection button (Figure 67D) Settings Menu...
  • Page 51 Note: Changing the PIN Holding the button down increases the value of the tank alert by 10%. Enter the current PIN; refer to steps through Press the left selection button to save and return Entering the PIN into the InfoCenter (page to the main menu 51).
  • Page 52 Setting the Protect Settings Important: Use this function to lock and unlock the application rate. Note: You must know the 4-digit PIN number to change settings for functions in the protected menus. From the Main Menu, press the center selection button to navigate to the Settings menu.
  • Page 53 InfoCenter Advisories Advisories (cont'd.) Operator advisories automatically display on the InfoCenter screen when a machine function requires additional action. For example, if you attempt to Advisory Code Description start the engine while pressing the traction pedal, an Pump start prevented—engine speed high advisory displays, indicating that the traction pedal Throttle/speed lock prevented—pump is not must be in the N...

  • Page 54: Preparing To Use The Sprayer

    Preparing to Use the Insert the suction filter into the filter housing until the filter is fully seated. Sprayer Align the hose and hose fitting to the filter housing at the top of the tank, and secure fitting and housing with the retainer that you removed Cleaning the Suction Filter in step 2.

  • Page 55: Operating The Sprayer

    Note: Do not overtighten the tank strap hardware. Operating the Sprayer g209504 To operate the Multi Pro WM, first fill the spray tank, Figure 80 then apply the solution to the work area, and finally 3. Nozzle 1. Spray turret clean the tank.

  • Page 56: Filling The Freshwater Tank

    • Wear goggles and any other protective equipment recommended by the chemical manufacturer. The Multi Pro WM has been specifically designed to have high durability in order to give it the long sprayer life you need. Different materials have been chosen for specific reasons at different locations on your sprayer to meet this goal.

  • Page 57: Operating The Booms

    To seal the tank, close the cover and rotate the front half clockwise. Add 3/4 of the required water to the spray tank using the anti-siphon fill receptacle. Important: Always use fresh clean water in the spray tank. Do not pour concentrate into an empty tank.

  • Page 58: Spraying

    “X” transport position using the boom transport application-rate switch until the monitor cradle. displays the desired application rate. To put the booms back into the transport cradle, lower Note: For HD-series models with a the boom(s) to the spray position and then raise the automatic transmission that are operated boom(s) back into the transport position.

  • Page 59: Spraying Tips

    Refer to the nozzle selection guide that is Use the approved rinse kit for this machine. Contact available through your Authorized Toro Dealer. your Authorized Toro Dealer for more information. • If you are operating the sprayer at a slow ground Clean the spray system after each spraying session.

  • Page 60: Calibrating The Sprayer

    Important: Dispose of all waste chemicals Using a garden hose, rinse off the outside of the according to local codes and the material sprayer with clean water. manufacturer's instructions. Remove the nozzles and clean them by hand. Replace damaged or worn nozzles. Calibrating the Sprayer Preparing the Machine for Calibration...
  • Page 61 Press down on the accelerator pedal until the for the calibration procedure; refer to the engine reaches maximum speed. chart below. Set the engine speed as follows: Once the known quantity has been entered press the right button on the info center. •...
  • Page 62 Note: Using the plus (+) and minus (-) symbols, enter Selecting the Home Screen icon at any the marked-off distance into the InfoCenter. time cancels calibration. Perform one of the following: Using the plus (+) and minus (–) symbols, enter a test speed of 5.6 km/h (3.5 mph), then select •...
  • Page 63 Agitation Bypass Valve Knob Note: Have the other person collect samples from the sprayer nozzles. Positions • For machines with the optional throttle lock, • The agitation bypass valve is in the full Open press down on the accelerator pedal until the position as shown in Figure 88A.

  • Page 64: Spray Filter Recommendations

    agitation nozzles in the tank when the master boom Suction Filter Table (cont'd.) switch is set to the O position. Ensure that the sprayer tank is filled with water. Engage the parking brake. Spray Nozzle Screen Mesh Filter Color Code Color Code (flow Size* Set the transmission as follows:...
  • Page 65 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 66 g214240 g214246 Figure 93 Figure 94 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 (Optional)

  • Page 67: Maintenance

    Maintenance Note: Download a free copy of the electrical or hydraulic schematic by visiting www.Exmark.com and searching for your machine from the Manuals link on the home page. Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure...

  • Page 68: Daily Maintenance Checklist

    Daily Maintenance Checklist Duplicate this page for routine use. Maintenance Check Item For the week of: Mon. Tues. Wed. Thurs. Fri. Sat. Sun. Check the brake and parking brake operation. Check the gear shift/neutral operation. Check the fuel level. Check the engine oil level before filling the tank.

  • Page 69: Pre-Maintenance Procedures

    CAUTION If you leave the key in the starter switch, someone could accidently start the engine and seriously injure you or bystanders. Remove the key from the starter switch and disconnect the negative battery cable from the battery before you do any maintenance. Set the battery cable aside so that it does not accidentally contact the battery post.

  • Page 70: Lubrication

    Lubrication the end of cylinder barrel and on the rod end of the lift cylinder (Figure 98). Greasing the Sprayer System Service Interval: Every 100 hours Lubricate all bearings and bushings after every 100 hours or once a year, whichever occurs first. Grease Type: No.

  • Page 71: Greasing The Boom Hinges

    Greasing the Boom Hinges Spray System Maintenance Service Interval: Every 100 hours Important: If you wash the boom hinge with water, clear all water and debris from the hinge WARNING assembly and apply fresh grease. Chemical substances used in the spreader-sprayer system may be hazardous Grease Type: No.

  • Page 72: Inspecting The Hoses

    Inspecting the Hoses Service Interval: Every 200 hours Every 400 hours/Yearly (whichever comes first) Examine each hose in the spray system for cracks, leaks, or other damage. At the same time, inspect the connections and fittings for similar damage. Replace any hoses and fittings if they are damaged.

  • Page 73: Changing The Nozzle Filter

    Assemble the drain cap onto the fitting at the Distributor). bottom of the bowl, and tighten the cap by hand Every 400 hours/Yearly (whichever comes (Figure 103). first)—Inspect the pump check valves and replace if necessary. (see an Authorized Toro Service Distributor).

  • Page 74: Adjusting The Booms To Level

    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. Have an Authorized Toro Service Distributor check the following internal pump components for damage: • Pump diaphragm •...

  • Page 75: Inspecting The Nylon Pivot Bushings

    Inspecting the Nylon Pivot Cleaning Bushings Cleaning the Flow meter Service Interval: Every 400 hours/Yearly (whichever comes first) Service Interval: Every 200 hours/Yearly (whichever comes first) (more often when using Park the machine on a level surface, engage the wettable powders). parking brake, shut off the pump, shut off the engine, and remove the key.

  • Page 76: Cleaning The Sprayer Valves

    Cleaning the Sprayer Remove the 3-pin connector of the valve actuator from the 3 socket electrical connector Valves of the sprayer harness. • To clean the rate control valve, refer to the Remove the retainer that secures the a actuator following sections: to the manifold valve for the rate control valve, agitation valve, master-boom valve, or...
  • Page 77 Removing the Rate Control Manifold Valve Remove 2 flange clamps and 2 gaskets that secure the manifold for the rate control valve (Figure 110) to the pressure filter and agitation valve. Note: Retain the flange clamps and gaskets for installation in Installing the Rate Control Manifold Valve (page 83).
  • Page 78 Removing the Agitation Manifold Valve Remove 3 flange clamps and 3 gaskets that secure the manifold for the agitation valve (Figure 112) to the agitation bypass valve, rate control valve, and master-boom valve. Note: Retain the flange clamps and gaskets for installation in Installing the Agitation Manifold Valve (page...
  • Page 79 Removing the Master Boom Manifold Valve Remove flange clamps and gaskets that secure the manifold for the master-boom valve (Figure 114) to the master-boom bypass valve, agitation valve, and 90° flanged elbow (at the end of the hose for the flow meter). Note: Retain the flange clamps and gaskets for installation in...
  • Page 80 Removing the Section Manifold Valve Remove clamps and gaskets that secure the manifold for the section valve (Figure 116) to the adjacent section valve (if left section valve, and the reducer coupling). g028238 Figure 117 1. Retainer 3. Socket (outlet fitting) 2.
  • Page 81 g028243 Figure 120 Agitation Valve Manifold g028239 Figure 118 1. Stem retainer 7. Back seating O-ring (0.676 x 0.07 inch) 1. Bypass fitting 2. Section valve manifold 2. Valve stem 8. Valve-seat ring 3. Stem port 9. Manifold body 4. Stem-capture retainer 10.
  • Page 82 Assembling the Manifold 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 121). Note: Replace any damaged or worn O-rings or seats.
  • Page 83 Installing the Rate Control Assemble the rate control valve manifold, gasket, and agitation-valve manifold with a Manifold Valve flange clamp and tighten by hand (Figure 123A). Align a gasket between the flanges of the rate Assemble the rate control valve to the valve control valve manifold and the pressure filter mount with the 2 flanged-head bolts and 2 head...
  • Page 84 Installing the Master Boom Assemble the agitation bypass valve, gasket, and agitation-valve manifold with a flange clamp Manifold Valve and tighten by hand (Figure 125). Align the flange of the master-boom-valve Align a gasket between the flanges of the rate manifold, a gasket, and the flange of the control valve and the agitation-valve manifold master-boom bypass valve...
  • Page 85 Installing the Section Manifold Valve Insert the upper end-cap fitting of the manifold valve into the bypass fitting (Figure 128A). Note: If needed, loosen the mounting hardware for the bypass fitting to provide clearance. g033591 Figure 127 1. Manifold (master-boom 4.

  • Page 86: Storage

    Storage For the left or right boom section valves, assemble the valves to the valve mount with the flanged-head bolt and flanged locknut that Park the machine on a level surface, engage the you removed in step Removing the Section parking brake, shut off the pump, shut off the Manifold Valve (page 80) and torque the nuts...

  • Page 87: Removing The Sprayer And Tank Skid

    Grease the sprayer; refer to Lubrication Installing the Control Console to the Machine (page 70). (page 24). Check and tighten all bolts, nuts, and Disconnect the terminals of the wires that screws. connect the fuse block for the sprayer with the fuse block of the machine;...
  • Page 88 Installing the Jackstands Lifting equipment capacity: 408 kg (900 lb) Align the front jackstand with the jackstand receiver at the front of the tank (Figure 130). g028422 Figure 130 1. Clevis pin (1/2 x 3 inch) 4. Hairpin (5/32 x 2-5/8 inches) 2.
  • Page 89 For HDX Workman with a automatic transmission, disconnect the hoses at the high-flow hydraulic panel and cap the fittings; refer to the installation instructions for the Multi Pro WM Turf Sprayer Finishing Kit, Automatic Workman Utility Vehicle. • Disconnect the speed sensor wiring;...

  • Page 90: Troubleshooting

    Troubleshooting Problem Possible Cause Corrective Action A boom section does not spray. 1. The electrical connection on the boom 1. Turn the valve off manually. Disconnect valve is dirty or disconnected. the electrical connector on the valve and clean all leads, then reconnect it. 2.

  • Page 91: Schematics

    Schematics g209531 Flow Diagram, Sprayer System (Rev. B)
  • Page 92 Notes:...
  • Page 93 Notes:...
  • Page 94 Notes:...
  • Page 95 The Way Toro Uses Information Toro may use your personal information to process warranty claims, to contact you in the event of a product recall and for any other purpose which we tell you about. Toro may share your information with Toro's affiliates, dealers or other business partners in connection with any of these activities. We will not sell your personal information to any other company.
  • 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 the Toro importer.

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