Installation Instructions

ManualsBrandsToro ManualsSprayersBoom Mounting Kit, 2004 and After Multi-Pro 1200, 1250 and 5700-D

FormNo.3379-250RevA

BoomMountingKit

forMulti-Pro

1200,1250,and5700-DTurfSprayers,ModelYear

2004andUp

ModelNo.41323—SerialNo.290000001andUp

InstallationInstructions

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemicalorchemicals

knowntotheStateofCaliforniatocausecancer,

birthdefects,orreproductiveharm.

WARNING

Thiskitrequirespartstobeweldedtotheframe.Weldingcanexposeyoutoanumberofhazards,

includingtoxicfumes,smoke,dust,burns,res,explosions,electricshock,radiation,noise,andheat

stress,whichcancauseseriousinjuryanddeath.

•Ensurethatthepersonperformingtheweldingisadequatelytrainedtodoso.

•Ensurethattheareaisadequatelyventilatedandthatsuitablere-extinguishingequipmentisreadily

available.

•Weldinare-safeworkplace.Weldbehindre-safebarriersorcurtainsandonconcreteorother

re-safeooring.Removeorprotectallcombustiblesfromignitionsources.

•Wearproperprotectiveclothingwhenwelding,suchasre-retardantcoveralls.Protectyourhandswith

leathergauntletgloves.Wearhigh-topleathershoes,preferablysafetyshoes.

•Protectyoureyeswhenwelding.Aweldinghelmetorhandshieldwithlterplateandcoverplateis

mandatorytoprotecttheeyeswhilewelding.Weartransparentgogglesorsafetyglassesatalltimes.

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

Note:Thefollowingprocedure,attimes,willrequire2peopletoperform.Anoverheadhoistcanbeusedaswell.

Note:Formoreinformationonhowtoinstallthiskit,refertothePartsCatalogandtheServiceManual.

Note:Theinstallationofexistingsprayerkits(FoamMarkerKit,HoseReelKit,etc.)tothenewlymodiedboomsystemmay

requireadditionalpartsorupdatedkits.ContactyourAuthorizedToroDealerforadditionalinformation.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3379-250*A

Summary of content (20 pages)

PAGE 1
Form No. 3379-250 Rev A Boom Mounting Kit for Multi-Pro® 1200, 1250, and 5700-D Turf Sprayers, Model Year 2004 and Up Model No. 41323—Serial No. 290000001 and Up Installation Instructions WARNING CALIFORNIA Proposition 65 Warning This product contains a chemical or chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. WARNING This kit requires parts to be welded to the frame.
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Safety 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. 114-9576 1. Pinch point, hand—keep hand away from hinge.
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Installation Loose Parts Use the chart below to verify that all parts have been shipped. Procedure 1 2 3 4 5 6 7 8 9 10 11 12 Description Qty. Use No parts required – Prepare the machine. No parts required – Remove the tank assembly. No parts required – Remove the installed boom system.
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Disconnect any hose still attaching the tank to the machine. 1 5. Raise the tank assembly off the frame and place it aside. 6. Remove the fasteners securing the front and rear tank saddles to the frame, and remove the saddles. Preparing the Machine 7. Retain all parts and fasteners for later installation.
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4 Installing the Weld Plates Parts needed for this procedure: 2 Weld plate 2 Bolt (1/2 x 1 inch) 2 Jam nut (1/2 inch) Procedure Figure 1 Note: This procedure applies to earlier machines. Newer machines have factory-installed weld nuts. 1. Boom-frame bolt 1. Line up a weld plate with the end of the frame (Figure 3), and use a transfer punch to mark the center hole of the plate. 6. Using a plastic or rubber mallet, tap the upright to back the frame out (Figure 2).
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5 Installing the Electrical Harness Parts needed for this procedure: 1 Wiring harness 5 Cable tie Procedure Installing the Electrical Harness (1200 Series Turf Sprayers) 1. Remove the seat assembly and the console assembly. Refer to the Service Manual for additional information. Figure 4 1. Bolt (1/2 x 1 inch) 3. Jam nut (1/2 inch) 2. Weld plate Note: When removing the console assembly, keep the control panels and the electrical wiring-harness connections intact. A. Remove the seat and pins. B.
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9. Install the seat and console components as follows: 6 A. Install the console while lifting the control panels up through the openings in the console assembly. B. Secure the console to the frame using the fasteners removed previously. C. Secure the control panels to the console using the fasteners removed previously. D. Replace the shift boot assembly, jam nut and knob. Installing the New Boom Uprights Parts needed for this procedure: E.
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B. For 5700 turf sprayers, insert the boom until the roll pin that you previously installed stops against the frame. 7 For all machines, retain each boom upright with a bolt (1/2 x 1 inch) in the weld nut or the weld plate that you previously installed, and secure the bolt with a jam nut (1/2 inch).
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Removing the Valve Assembly from 5700 Turf Sprayers 5. Connect the electrical connections from the main wiring harness that you previously disconnected from the valve assembly. 1. Remove the hose clamps securing the boom supply hoses from the valve assembly. Installing the Valve Assembly on 5700 Turf Sprayers 2. Remove the boom supply hoses from the valve assembly. 1. Install the lower crossbar that you removed from the old boom uprights using the existing fasteners (Figure 10).
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8 Installing the Boom Assembly Parts needed for this procedure: 2. Upper valve bracket 6. R-clamp 7. Locknut 4. Bolt 8. Bolt 2 Boom transport cradle 14 Bolt (3/8 x 1-1/4 inches) 8 Spacer 14 Locknut (3/8 inch) 4 Flange bolt (1/2 x 1-1/4 inches) 4 Flange nut (1/2 inch) 1 Left boom extension 1 Right boom extension 2 Extension boom supply hose 1 Center boom supply hose 1.
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7. Install the extension boom to the center boom at the hinge plate using the 4 bolts, 4 washers, and 4 nuts that you removed in step 6 as shown in Figure 15. Note: Ensure that all spray turrets are facing the rear. G009746 Figure 13 Right side boom frame upright shown 1. Mounting holes for 1200 series turf sprayers 2. Mounting holes for 5700 turf sprayers Figure 15 Note: The upper set of holes are for booms designed for nozzles 20 inches off the ground.
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Note: Use the hose clamps to secure the hose to the hose barbs in the boom extensions. Secure the boom hoses to the boom frame using the R-clamp on the front side of the pivot bracket. Leave enough slack in the hose to keep the hoses from kinking when the booms are raised to the transport position. 10 Checking the Boom Hinge Springs 1250 Turf Sprayers 1. Connect the center boom supply hose in loose parts to the center hose barb in the valve assembly, and secure it with a hose clamp.
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5. Keep the following documents to reference the modifications: 4. Move the booms into the transport “X” position; refer to Operating the Booms (page 14). • The Parts Catalog for this kit 11 • The Operation, Maintenance, and Troubleshooting sections of these Installation Instructions Adjusting the Booms to Level No Parts Required Procedure 1. At the operator's position, turn the ignition key to the On position to energize the system. 2.
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Operation Maintenance Operating the Booms Greasing the Boom Hinges The boom lift switches on the sprayer control panel allows you to move the booms between the transport position and the spray position without leaving the operator's seat. It is recommended to change boom positions while the machine is stationary. Service Interval: Every 100 hours—Lubricate the boom hinges.
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Greasing the Actuator Rod Bearings Service Interval: Every 400 hours/Yearly (whichever comes first)—Grease the actuator rod bearings. Grease Type: #2 general-purpose lithium-based grease 1. Extend the booms to the spray position. 2. Remove the cotter pin from the pivot pin (Figure 18). 1 G023316 4 Figure 19 Right boom 2 5 7. Raise the boom to align the pivot with the actuator rod. 8. While holding the boom, insert the pin through both the boom pivot and the actuator rod (Figure 18). 3 9.
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Moving the Boom Actuators Manually 3. When you recover the original position of the actuator, close the manual relief valve. Note: Torque the valve to 150 to 285 N-cm (13.2 to 25.2 in-lb). Note: Determine the left and right sides of the machine from the normal operating position. Inspecting the Nylon Pivot Bushings DANGER Using the manual relief valve may cause the boom to move suddenly and cause injury to you or others. • Take caution and adjust the manual relief valve slowly.
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9. Install the pivot pin and secure it with the bolt and the nut that you removed previously. Repeat steps 3 through 9 for each boom.
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Troubleshooting Troubleshooting the Spray System Problem A boom section does not spray. Possible Cause Corrective Action 1. The electrical connection on the boom valve is dirty or disconnected. 1. Turn the valve off manually. Disconnect the electrical connector on the valve and clean all leads, then reconnect it. 2. Blown fuse 2. Check the fuses and replace them as necessary. 3. Repair or replace the hose. 4. Adjust the boom by-pass valves. 3. Pinched hose 4.
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Notes: 19
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