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Cleaning the Flow Meter

Service Interval:

Every 200 hours/Yearly (whichever

comes first) (more often when using
wettable powders).

Thoroughly rinse and drain the entire spraying
system.

Remove the flow meter from the sprayer and
flush it with clean water.

Remove the retainer ring on the upstream side
(

Figure 108

g214630

Figure 108

Flange (flow-meter body)

Upstream hub and bearing
(with keyway up)

Downstream hub (with
keyway up)

Turbine stud

Retaining ring

Wire-harness clamp

Downstream arrow
(flow-meter body)

10.

Flange-head screw

Upstream

11.

Sensor assembly

Rotor/magnet

Clean the turbine and the turbine hub to remove
metal filings and any wettable powders.

Inspect the turbine blades for wear.

Note:

Hold the turbine in your hand and spin

it. It should spin freely with little drag. If it does
not, replace it.

Assemble the flow meter.

Use a low pressure (50 kPa or 5 psi) air jet to
ensure that the turbine spins freely.

Note:

If the turbine does not spin freely, loosen

the hex stud on the bottom of the turbine hub by
1/16 of a turn until it does spins freely.

Cleaning the Agitation and
Section Valves

•

To clean the agitation valve; refer to the following
sections:

Removing the Valve Actuator (page 79)

Removing the Agitation-Manifold Valve

(page 80)

Cleaning the Manifold Valve (page 82)

Assembling the Manifold Valve (page 83)

Installing the Agitation-Manifold Valve (page

85)

Installing the Valve Actuator (page 86)

•

To clean the 3 section valves; refer to the following
sections:

Removing the Valve Actuator (page 79)

Removing the Section-Manifold Valve (page

81)

Cleaning the Manifold Valve (page 82)

Assembling the Manifold Valve (page 83)

Installing the Section-Manifold Valve (page

84)

Installing the Valve Actuator (page 86)

Removing the Valve Actuator

Position the sprayer on a level surface, engage
the parking brake, stop the pump, shut off the
engine, and remove the key.

Remove the retainer that secures the actuator
to the manifold valve for the section valve or
agitation valve (

Figure 109

Note:

Squeeze the 2 legs of the retainer

together while pushing it down.

Note:

Retain the actuator and retainer for

installation in

Installing the Valve Actuator (page

86)

Содержание Multi Pro 41394

Страница 1: ...Form No 3426 847 Rev B Multi Pro 5800 G Turf Sprayer with ExcelaRate Spray System Model No 41394 Serial No 403445001 and Up Register at www Toro com Original Instructions EN 3426 847 B...

Страница 2: ...oduction This machine is a dedicated turf spray application vehicle and is intended to be used by professional hired operators in commercial applications It is designed primarily for spraying on well...

Страница 3: ...h the ExcelaRate Sprayer System 35 Positioning the Spray Sections 39 Taking Proper Turf Care Precautions while Operating in Stationary Modes 40 Spraying Tips 40 Unclogging a Nozzle 40 After Operation...

Страница 4: ...General Safety This product is capable of causing personal injury Always follow all safety instructions to avoid serious personal injury Read and understand the contents of this Operator s Manual bef...

Страница 5: ...Operator s Manual decal107 8667 107 8667 1 Jacking 2 Jack point locations 3 Warning Read the Operator s Manual for more information on jacking the vehicle decal107 8724 107 8724 1 Traction drive 3 To...

Страница 6: ...ra fuse slot 10 A 10 InfoCenter 1 A 4 Ignition 15 A 11 Boom and headlight 30 A 5 TEC power 7 5 A 12 USB power 15 A 6 Boom control 10 A 13 Tank spray 40 A 7 Work light 15 A decal120 0616 120 0616 1 War...

Страница 7: ...ders on tank keep arms and legs inside of the vehicle at all times use passenger hand holds decal120 0627 120 0627 1 Cutting dismemberment hazard fan stay away from moving parts keep all guards and sh...

Страница 8: ...tion spray 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...

Страница 9: ...p 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 start position 3 Warning stay a...

Страница 10: ...d 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 f...

Страница 11: ...decal139 3065 139 3065 1 Read the Operator s Manual 11...

Страница 12: ...right sides of the machine from the normal operating position Note If you have questions or need additional information regarding the spray control system refer to the Operator s Manual supplied with...

Страница 13: ...ng 1 inch national pipe thread 6 Thread the quick disconnect coupling onto the fill hose and tighten it by hand Figure 4 2 Checking the Section Hinge Springs No Parts Required Procedure Important Oper...

Страница 14: ...ion See Changing the Spray Section Position page 39 for more information 3 Removing the Shipping Bumper No Parts Required Procedure 1 Remove the bolts washers and nuts that secure the shipping bumper...

Страница 15: ...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 8 1 Lift cylinder 3 Valve manifolds 5 Hydraulic tank 7 Center boom secti...

Страница 16: ...hine Important Ensure that you allow the sprayer to come to a stop before switching between the FORWARD and the REVERSE positions Note The farther you press the pedal in either direction the faster th...

Страница 17: ...downhill side of the wheels Ignition Switch The ignition switch Figure 9 used to start and stop the engine and the switch has 3 positions OFF ON and START Speed Lock Switch The speed lock switch locks...

Страница 18: ...The pressure gauge Figure 13 is located on the dash This gauge shows the pressure of the fluid in the spray system in psi and kPa Spray Mode Switch Use the spray mode switch to change between the appl...

Страница 19: ...switch is located on the center console to the right of the seat Figure 13 Toggle this switch forward to turn on the agitation in the tank or rearward to stop the agitation When the switch is turned o...

Страница 20: ...loop Anti Siphon Fill Receptacle At 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 Th...

Страница 21: ...ns stored in the X position 226 cm 89 inches Sprayer Specifications Description Measurement Overall length with standard spray system 391 cm 154 inches Overall length with standard spray system to the...

Страница 22: ...you spill fuel do not attempt to start the engine avoid creating any source of ignition until the fuel vapors have dissipated Chemical Safety Chemical substances used in the sprayer system may be haz...

Страница 23: ...page 68 Checking the Hydraulic System Before you start the engine and use the machine check the hydraulic system refer to Checking the Hydraulic Fluid page 72 Checking the Tire Air Pressure Service I...

Страница 24: ...gh your authorized Toro distributor The turret bodies can accept up to 3 different nozzles To select the desired nozzle perform the following 1 Stop the sprayer on a level surface shut off the engine...

Страница 25: ...Size Filter Color Code As required for low viscosity chemicals or solutions or low application rates 100 Green Yellow 0 2 gpm 80 Yellow Red 0 4 gpm 50 Blue Brown 0 5 gpm 50 Blue Gray 0 6 gpm 50 Blue W...

Страница 26: ...2 gpm 100 Green Red 0 4 gpm 50 Blue Brown 0 5 gpm 50 Blue Gray 0 6 gpm 50 Blue White 0 8 gpm 50 Blue Blue 1 0 gpm 50 Blue Green 1 5 gpm 50 Blue The mesh size of the nozzle filters in this table are ba...

Страница 27: ...arking brake 2 Determine the amount of water needed to mix the amount of chemical you need as prescribed by the chemical manufacturer 3 Open the tank cover on the spray tank Note The tank cover is loc...

Страница 28: ...eded calibrate the sprayer flow speed and set the section bypass Important Select an open flat area to perform this procedure Preparing the Machine 1 Fill the spray tank halfway with clean water 2 Low...

Страница 29: ...Calibrating the Agitation Bypass Valve Service Interval Yearly Calibrate the agitation bypass valve Important Whenever possible do not use reclaimed water gray water in the spray tank 1 Select an open...

Страница 30: ...1 passenger on the machine the passenger should sit in the designated seating position only Operate the machine only in good visibility Avoid holes or hidden hazards Before you start the engine ensure...

Страница 31: ...chine in the conditions on that day and at that job site Changes in the terrain can result in a change in slope operation for the machine Determine if the slope is safe for machine operation including...

Страница 32: ...speed lock switch and do not have your foot on the traction pedal the traction unit may suddenly stop and cause you to lose control possibly injuring you or bystanders Ensure that you have your foot o...

Страница 33: ...ngine Engine Advisories Messages If an engine advisory message displays in the InfoCenter you should stop spraying operation and drive the machine to the maintenance facility Examples of the advisory...

Страница 34: ...the home screen refer to Figure 36 in Engine Advisories Messages page 33 Operating the Sprayer To operate the Multi Pro Sprayer first fill the sprayer tank apply the product mix to the job site and fi...

Страница 35: ...b screens The service screens The diagnostic screens The About screens During Operation Entering job information InfoCenter spray area screens InfoCenter advisories Spraying with the ExcelaRate Spraye...

Страница 36: ...n Figure 42 10 Drive at the desired speed and then set the master section switch to the ON position to begin spraying Figure 41 Note Use the master section switch to start and stop the flow of chemica...

Страница 37: ...foaming agent to the tank 10 When you are finished spraying set the master section switch to the OFF position to turn off all sections then set the spray pump switch to the OFF position Note Return t...

Страница 38: ...hut off the master section switch set the throttle to the slow position shut off the spray pump and shut off the engine 6 Set the graduated container on a level surface and note the fluid volume Figur...

Страница 39: ...it the Ultra Sonic Boom Leveling Kit installed or both move the outer spray sections to the transport position one at a time Moving the both outer spray sections at the same time with the shroud kit o...

Страница 40: ...the sprayer is moving when you turn the spray sections on Unclogging a Nozzle If a nozzle becomes clogged while you are spraying clean the nozzle as follows 1 Stop the sprayer on a level surface shut...

Страница 41: ...n container and rotate valve handle to the open position Figure 50B 5 When the tank has drained completely rotate the drain valve handle to the closed position and assemble the valve onto the drain va...

Страница 42: ...d spray accessories are fully clean preventing damage to the system Cleaning External Sprayer Components 1 Clean the suction and pressure filters refer to Cleaning the Suction Filter page 42 and Clean...

Страница 43: ...Check the gasket for the drain plug located inside the bowl and the gasket for bowl located inside the filter head for damage and wear Figure 53 Important Replace any damaged or worn gaskets for the p...

Страница 44: ...rayer B Start the engine and set the spray pump switch to the ON position C Press the accelerator pedal to increase the engine speed D Set the agitation switch to the ON position Allow the conditioner...

Страница 45: ...undercarriage shroud refer to Removing the Undercarriage Shroud page 51 3 Rotate the tow valve Figure 57 90 in either direction to open the tow valve g187500 Figure 57 1 Tow valve Important If you do...

Страница 46: ...nt gloves rubber boots or other substantial footwear a clean change of clothes soap and disposable towels for cleanup Refuse to operate or work on the sprayer if chemical safety information is not ava...

Страница 47: ...he pressure filter Check the air cleaner Check the engine oil Check the coolant level Check the hydraulic fluid level After each use Clean the sprayer Condition the spray system at the end of each dai...

Страница 48: ...lon 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 Eve...

Страница 49: ...lter Inspect the radiator and oil cooler for debris Check for any unusual engine noises Check for any unusual operating noises Check the tire air pressure Check for fluid leaks Check all hydraulic and...

Страница 50: ...The jacking point at the front of the sprayer is under the front axle directly under the leaf springs Figure 60 g203110 Figure 60 1 Front jacking points The jacking point at the rear of the sprayer i...

Страница 51: ...e jack stands and lower the machine Removing the Undercarriage Shroud 1 Remove the 5 flange head bolts 5 16 x 7 8 inch and 5 washers 5 16 inch that secure the rear of the undercarriage shroud to the c...

Страница 52: ...d page 51 4 Align the holes in the rear part of the undercarriage shroud with the holes in the chassis refer to Figure 64 in Removing the Undercarriage Shroud page 51 5 Assemble the rear part of the u...

Страница 53: ...rod end of the cylinder Steering rod 2 grease fittings at each rod end Spindle pivot 2 grease fittings at each side of the machine 1 Wipe the grease fittings clean Figure 68 and Figure 69 2 Pump grea...

Страница 54: ...tion to the ground Figure 71 4 Inspect the clevis pin for any damage replace if necessary g013780 Figure 71 1 Actuator 4 Hairpin 2 Actuator rod 5 Clevis pin 3 Boom pivot pin housing 5 Swivel the rod e...

Страница 55: ...spray pump shut off the engine and remove the key 2 Tilt the passenger seat forward and align the prop rod into the detent in the prop rod guide slot 3 Clean the dust cap and air cleaner body Figure...

Страница 56: ...cap and air cleaner body Figure 73 3 Lift the coolant overflow tank up and off the tank support bracket Figure 74 g032541 Figure 74 1 Coolant overflow tank 5 Air filter element 2 Tank support bracket...

Страница 57: ...eck the engine oil is when the engine is cool before it has been started for the day If the engine was operated allow the oil to drain back down to the sump for at least 10 minutes before checking The...

Страница 58: ...refer to Engine Oil Specification page 57 Changing the Engine Oil Service Interval After the first 50 hours Every 200 hours Change the oil more often when operating the machine under heavy load or in...

Страница 59: ...d into the detent in the prop rod guide slot 2 Remove the PCV valve from the fitting of the valve cover Figure 78 Note Do not separate the hose from the PCV valve g028345 Figure 78 1 Front of the mach...

Страница 60: ...nt s before operating the machine Servicing the Fuel Filter Service Interval Every 400 hours Removing the Fuel Pump and Sending Unit 1 Engage the parking brake stop the spray pump stop the engine and...

Страница 61: ...ickup tube fuel filter 6 Float Replacing the Fuel Filter 1 Remove the pickup tube of the fuel filter from the fitting of the fuel pump Figure 81 Note Discard the fuel filter g028351 Figure 81 1 Fittin...

Страница 62: ...p 2 of Installing the Fuel Pump and Sending Unit page 62 8 Torque the screws to 113 N cm 10 in lb Draining the Fuel Tank Service Interval Every 400 hours Yearly whichever comes first Drain and clean t...

Страница 63: ...ays 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...

Страница 64: ...Install the battery cover and secure it with the strap that you removed previously Figure 83 Important Always keep the battery retainer in place to protect and secure the battery Charging the Battery...

Страница 65: ...Drive Lubricant g238953 Figure 84 1 With the machine on a level surface position a wheel so that the fill plug is at the highest 12 o clock position and the drain plug is at the lowest 6 o clock posi...

Страница 66: ...lanetary Gear Drive Lubricant page 65 2 Place a drain pan under the hub of the planetary gear drive remove the drain plug fill plug and the check plug and allow the lubricant to drain completely Figur...

Страница 67: ...n Draining the Planetary Gear Drive Lubricant page 66 and Filling the Planetary Gear Drive with Lubricant page 67 for the planetary gear drive at the other side of the machine Adjusting the Front Whee...

Страница 68: ...ne to cool for at least 15 minutes before opening the radiator cap Important Do not add coolant to an overheated engine until the engine has fully cooled Adding coolant to an overheated engine may cra...

Страница 69: ...e cap Note Use enough coolant to fill the engine and the system lines This allows the coolant to expand without it overflowing while the engine is warming up 8 Start the engine with the cap loose on t...

Страница 70: ...the front jam nuts Belt Maintenance Servicing the Alternator Belt Service Interval After the first 8 hours Every 100 hours Check the condition and tension of the alternator cooling fan belt Replace th...

Страница 71: ...d before you first start the engine and daily thereafter refer to Checking the Hydraulic Fluid page 72 Recommended hydraulic fluid Toro PX Extended Life Hydraulic Fluid available in 19 L 5 US gallon p...

Страница 72: ...d before the engine is first started and daily thereafter Important If the fluid becomes contaminated contact an authorized Toro distributor to have the system flushed Contaminated fluid looks milky o...

Страница 73: ...els 3 Clean the area around the filter mounting area 4 Place a drain pan under the filter 5 Remove the filter Dispose of the used filter at a certified recycling center 6 Lubricate the new filter gask...

Страница 74: ...ut off the engine check the hydraulic fluid level and check for leaks refer to Checking the Hydraulic Fluid page 72 Sprayer System Maintenance Inspecting the Hoses Service Interval Every 200 hours Ins...

Страница 75: ...6 Drain plug 3 Rotate the drain plug counterclockwise and remove it from the bowl of the pressure filter Figure 103 Note Allow the bowl to drain completely 4 Rotate the bowl counterclockwise and remov...

Страница 76: ...e 104 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 1 Extend the booms to the spray position 2 R...

Страница 77: ...ke shut off the pump shut off the engine and remove the key 2 Extend the outer boom sections to the spray position and support the boom sections using stands or straps and lifting equipment 3 Remove t...

Страница 78: ...system loosen important decals or wash away necessary grease at friction points Avoid excessive use of water near the control panel engine and battery Important Do not wash the machine with the engine...

Страница 79: ...tud on the bottom of the turbine hub by 1 16 of a turn until it does spins freely Cleaning the Agitation and Section Valves To clean the agitation valve refer to the following sections 1 Removing the...

Страница 80: ...anifold 2 Remove the 3 flange clamps that secure the agitation valve manifold to the flanges of the pressure filter head and the coupling adapter Figure 110 3 Remove the 2 flange head bolts 1 4 x 3 4...

Страница 81: ...2 3 Remove the 2 flange clamps that secure the section manifold valve to the flanges of the adjacent components Figure 113 g191300 Figure 113 1 Flange coupling adapter 3 Section manifold valve 2 Flang...

Страница 82: ...fold Valve page 85 Cleaning the Manifold Valve 1 Position the valve stem so that it is in the closed position Figure 115B g027562 Figure 115 1 Valve open 2 Valve closed 2 Remove the 2 end cap fitting...

Страница 83: ...valve 1 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 116 and Figure 117 Note Replace any d...

Страница 84: ...le the quick connect fitting of the section valve manifold to the quick disconnect socket of the section bypass valve with a quick connect pin Figure 119 and Figure 120 g191303 Figure 120 1 Section by...

Страница 85: ...ange locknut 1 4 inch g191301 Figure 123 1 Flange pressure filter head 4 Quick connect pin 2 Flange coupling adapter 5 Quick connect coupler agitation hose 3 Flange clamp 6 Quick connect fitting agita...

Страница 86: ...ortant Do not use brackish or reclaimed water to clean the machine 1 Park the machine on a level surface engage the parking brake shut off the spray pump and the engine remove the key and wait for all...

Страница 87: ...ansport position and the lift cylinders are fully retracted Note Make sure that the lift cylinders are fully retracted to prevent actuator rod damage 7 Shut off the engine 8 Drain the sprayer tank as...

Страница 88: ...ttery posts during storage 3 Check the electrolyte level 4 Fully charge the battery refer to Charging the Battery page 64 Important The battery must be fully charged to prevent it from freezing and be...

Страница 89: ...fuel cap 2 Dirt or water is in the fuel system 2 Drain and flush the fuel system add fresh fuel 3 The fuel filter is clogged 3 Replace the fuel filter 4 A fuse is blown or loose 4 Correct or replace t...

Страница 90: ...overheated 4 See The engine overheats above 5 The vent hole in the fuel tank vent fitting is plugged 5 Replace the fuel cap The engine loses power 6 The engine has low compression 6 Contact your auth...

Страница 91: ...orated 1 Disassemble the valve and replace the seals using the Valve Repair Kit contact your authorized Toro distributor A spray section valve is leaking 2 A valve seat is worn or damaged 2 Remove the...

Страница 92: ...Schematics g034336 Sprayer System Schematic Rev DWG 131 9559 Rev A 92...

Страница 93: ...Notes...

Страница 94: ...Notes...

Страница 95: ...to restaurants grocery stores hotels schools and hospitals and on a wide variety of products Additionally some online and mail order retailers provide Prop 65 warnings on their websites or in catalogs...

Страница 96: ...ion of the original product warranty and become the property of Toro Toro will make the final decision whether to repair any existing part or assembly or replace it Toro may use remanufactured parts f...

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