Installation Instructions

ManualsBrandsToro ManualsAttachmentsHydraulic Switch Kit, Sand Pro 5040 Traction Unit

FormNo.3450-274RevA

HydraulicSwitchKit

SandPro

5040TractionUnit

ModelNo.08783—SerialNo.410000000andUp

InstallationInstructions

WARNING

Hydraulicuidescapingunderpressurecan

penetrateskinandcauseinjury.

•Seekimmediatemedicalattentionifuidis

injectedintoskin.Injecteduidmustbe

surgicallyremovedwithinafewhoursby

adoctor.

•Ensurethatallhydraulic-uidhoses

andlinesareingoodconditionandall

hydraulicconnectionsandttingsaretight

beforeapplyingpressuretothehydraulic

system.

•Keepyourbodyandhandsawayfrom

pin-holeleaksornozzlesthateject

high-pressurehydraulicuid.

•Usecardboardorpapertondhydraulic

leaks.

•Safelyrelieveallpressureinthehydraulic

systembeforeperforminganyworkonthe

hydraulicsystem.

ThiskitrequirestheFrontLiftFrame(Model08712)to

beinstalledonthemachine.

Important:Tomaximizethesafety,performance,

andproperoperationofthismachine,carefully

readandfullyunderstandthecontentsofthis

Operator’sManual.Failingtofollowthese

operatinginstructionsortoreceiveproper

trainingmayresultininjury.Formoreinformation

onsafeoperatingpractices,includingsafetytips

andtrainingmaterials,gotowww.Toro.com.

Wheneveryouneedservice,genuineT oroparts,or

additionalinformation,contactanAuthorizedService

DealerorToroCustomerServiceandhavethemodel

andserialnumbersofyourproductready.Figure1

identiesthelocationofthemodelandserialnumbers

ontheproduct.Writethenumbersinthespace

provided.

g241659

Figure1

1.Locationofthemodelandserialnumbers

ModelNo.

SerialNo.

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

Note:IfyouareinstallingthiskitonSandProModel

08705,youwillalsoneedtoorderthepartsnot

includedwiththiskit;refertotheaddendumincluded

withthiskit.

8111LyndaleAvenueSouth

Bloomington,MN55420Registeratwww.Toro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3450-274*

Summary of content (24 pages)

PAGE 1
Form No. 3450-274 Rev A Hydraulic Switch Kit Sand Pro® 5040 Traction Unit Model No. 08783—Serial No. 410000000 and Up Installation Instructions WARNING Hydraulic fluid escaping under pressure can penetrate skin and cause injury. • Seek immediate medical attention if fluid is injected into skin. Injected fluid must be surgically removed within a few hours by a doctor.
PAGE 2
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 missing. decal110-1303 110-1303 1. Pressure 2. Tank 3. High pressure fluid, injection into body hazard—shut off the engine, stop the attachment, and disconnect the quick-connect ports. decal137-3362 137-3362 4. Tank 112-7160 3.
PAGE 3
Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. Use 1 2 3 No parts required – Prepare the machine. No parts required – Remove the air cleaner. No parts required – Remove the hydraulic reservoir, left rear wheel assembly, shrouds, and seat. 4 No parts required – Remove the rear hitch tube and the lift system.
PAGE 4
Procedure 9 10 11 12 Description Use Qty. Valve block Frame bracket Screw (5/16 x 3/4 inch) Tube bracket Valve-block plate Bolt (5/16 x 2 inch) Washer (5/16 inch) Female coupler Male coupler Plug Cap Tube bracket Valve-block supply hose 1 1 2 1 1 2 2 1 2 1 2 1 1 Install the valve block. No parts required – Tighten all connections.
PAGE 5
3 Removing the Hydraulic Reservoir, Left Rear Wheel Assembly, Shrouds, and Seat No Parts Required g003574 Figure 2 1. Air-cleaner canister 2. Air filter Procedure 3. Canister cover 5. Remove the hose from the air-cleaner canister. 6. Spread the air-cleaner strap open and pull it over the end of the canister where the filter was taken out (Figure 3). 1. Drain the hydraulic tank. Refer to the machine Operator's Manual. 2.
PAGE 6
g003838 Figure 6 1. Bolt (3) g003581 2. Rear hitch shield Figure 4 1. Left wheel shroud 2. Flange-head screw (4) 5. 7. 3. Tire 4. Nut (4) Loosen the 2 screws securing the center shroud to the machine (Figure 7). Remove and retain the shroud. Note: The screws are secured to the shroud. Remove and retain the 2 flange-head screws securing the left front screen to the frame. Remove and retain the screen. g243498 Figure 7 g003836 1. Center shroud 2. Screw (2) Figure 5 1. Flange-head screw (2) 3.
PAGE 7
g242284 Figure 8 1. Flange-head screws 2. Console g242283 Figure 9 1. Flange-head screw (2) 5. Bolt (2) 2. Washer (2) 6. P-clamp 3. Shroud 7. Flange nut (2) 4. Washer (2) 9. 7 Disconnect the seat-switch wire from the seat switch, and remove the pins securing the seat base to the frame of the machine.
PAGE 8
4 Removing the Rear Hitch Tube and the Lift System No Parts Required Procedure Remove the rear hitch assembly as shown in Figure 12. Retain the hitch assembly and all the hardware for later installation. g242287 Figure 10 1. Seat-switch wire 2. Seat switch 3. Pins 10. Disconnect the hydraulic lines going to the tank. 11. Remove the top hydraulic tank bracket from the machine frame and loosen the 2 brackets on the side of the frame (Figure 11). Remove and retain the tank and the hardware.
PAGE 9
1. Remove the 2 hydraulic tank plugs from the side of the tank. 2. Install the strainer into the hydraulic tank where the large plug was removed. 3. Install the large 90-degree elbow into the strainer. 4. Install the small 90-degree tee with barb where the small plug was removed (Figure 13). g243405 Figure 14 1. Valve-block return hose 6 Installing the Hydraulic Pump Parts needed for this procedure: g241660 Figure 13 1. Large 90-degree elbow (install at angle shown) 5.
PAGE 10
4. Remove the existing cover over the engine PTO (power takeoff); refer to Figure 17. g242285 Figure 17 g241658 5. Figure 15 1. Flange nut (2) 3. Pump 2. Torque arm 4. Bolt (2) 2. Install the square 90-degree elbow to the top of the hydraulic pump. 3. Install the 90-degree elbow to the bottom of the hydraulic pump (Figure 16). Install the pump bracket to the engine with 2 bolts (5/16 x 3/4 inch) and 2 washers (3/8 inch). Refer to Figure 18 for the correct position to install the pump bracket.
PAGE 11
9. Apply removable thread-locking compound to the 2 setscrews (5/16 x 3/4 inch) and install them into the hub assembly to secure it to the PTO shaft (Figure 19). 11. Verify that there is a gap between the pump plate and the hub assembly. If there is no gap, then the hub assembly is not installed correctly and needs to be seated correctly (Figure 21). Important: The hub assembly needs to be totally seated on the shaft. g003610 Figure 19 1. Pump bracket 4. Setscrew (5/16 x 3/4 inch) 2.
PAGE 12
7 Installing the Front Hydraulic Fittings Parts needed for this procedure: 1 U-fitting (hard line) 1 90-degree elbow 1 Tee fitting 2 Cap 1 Plug 1 Female fitting 1 Large retaining ring 1. Male fitting 8. U-fitting (hard line) 1 Small retaining ring 2. Straight fitting 9. 90-degree elbow 2 Small O-ring g241672 Figure 22 3. Large O-ring (2) 1. 11. Cap 5. Small O-ring (2) 12. Plug 13. Female fitting 2 Large O-ring 2 Straight fitting 6. Small retaining ring 2 Male fitting 7.
PAGE 13
8 Installing the Front Hydraulic Hoses Parts needed for this procedure: 1 Front supply hose 1 Front return hose 1 Pump supply tube (hard line) 1 Valve-block return hose 1 Pump supply hose Procedure Use Figure 24 and Figure 25 for identifying the correct hydraulic lines and hoses. g241896 Figure 24 1. Valve-block supply hose 5. U-fitting (hard line) 2. Pump supply tube (hard line) 6. Front supply hose 3. Valve-block return hose 7. Pump supply hose 4.
PAGE 14
3. Install the front supply hose to the elbow fitting in the middle of the bracket (Figure 27). g243279 Figure 27 1. Front return hose 2. Front supply hose g241740 Figure 25 1. Install the existing hose back onto front right corner of the hydraulic tank. 2. Install the hydraulic tank to the frame and secure it with the 3 brackets previously removed and loosened (Figure 26). 4. Install the front return hose to the tee fitting on the left side of the bracket (Figure 27). 5.
PAGE 15
g243497 Figure 31 g243517 Figure 29 1. Tank bracket 7. 1. Large 90-degree elbow 5. Front supply hose 2. Pump supply tube 6. Valve-block return hose 3. Tee fitting 7. Valve block 4. Front return hose Position the pump supply tube (hard line) and the pump supply hose onto the machine as shown in Figure 30. 9 Installing the Valve Block Parts needed for this procedure: g243496 Figure 30 1. Frame bracket 5. Washer (5/16) 2. P-clamp 6. Flange nut (5/16) 3. Pump supply tube 7.
PAGE 16
2. Connect the loose end of the front return hose to the barbed end of the tee fitting installed on the hydraulic-fluid tank. 3. Connect the loose end of the valve-block return hose to the fitting installed in port T of the valve block. 4. Loosely install the valve block to the frame bracket with 2 screws (Figure 32). g241745 Figure 34 1. Valve-block plate 4. Rear hitch frame 2. Valve block 5. Bolts (5/16 x 2 inch) 3. Tube bracket 6. Washers (5/16 inch) 7.
PAGE 17
11 Installing the Switch, the Relay, and the Harness Parts needed for this procedure: g243499 Figure 36 1. Valve-block supply hose 3. Port P 2. Pump 1 Control panel 1 Harness 1 Switch 1 PTO switch 1 Fuse 2 Relay bracket — Model 08705 only, not included 10. Install the other end of the valve-block supply hose to port P on the valve block (Figure 36). 1 Relay 11. Tighten all the fasteners.
PAGE 18
g243278 Figure 37 g005083 1. Existing control panel 3. Washer (4) 2. Cap screw (4) 4. Hour meter Figure 39 1. Jumper wire 2. Main harness connector 3. Remove the hour meter from the existing control panel. 7. Install the harness to the switch in the control panel (Figure 40). 4. Install the hour meter, the PTO switch, and the attachment switch to the new panel (Figure 40). 8. Install the main harness connector to the main harness (Figure 40). 5.
PAGE 19
g243589 Figure 41 Model 08705 Only g241799 Figure 40 1. PTO switch 3. Control panel 2. Hour meter 4. Attachment switch 10. 11. 12. 1. Relay bracket — not included 2. Flange-head bolts (5/16 x 3/4 inch) — not included Install the control panel to the machine. Use the original cap screws and washers. 4. Relay 5. Bolt (1/4 x 5/8 inch) — not included 3. Locknut (1/4 inch) Install the fuse into the right slot in the fuse block (Figure 38). 13.
PAGE 20
D. Insert the new dipstick (not included). 2. Remove the dipstick and check the level of the hydraulic fluid (Figure 44). 3. If the fluid is low, slowly add additional fluid to bring it to the Full mark. g243280 Figure 43 1. Return to tank (connect to S1 on the block) 3. Front attachment (connect to S2 on the block) 2. Rear attachment (connect to S3 on the block) 4. Square connector 15. Connect the 3 small connectors to the 3 valves (Figure 43).
PAGE 21
g003581 Figure 45 1. Left wheel shroud 2. Flange-head screws 3. Left tire 4. Nut 12. Lower the machine onto the ground. 13. Install the rear hitch shield (Figure 6). 14. Install the air-cleaner assembly (Figure 2 and Figure 3).
PAGE 22
Schematics g241136 Hydraulic schematic 137-3385 (Rev.
PAGE 23
Declaration of Incorporation The Toro Company, 8111 Lyndale Ave. South, Bloomington, MN, USA declares that the following unit(s) conform(s) to the directives listed, when installed in accordance with the accompanying instructions onto certain Toro models as indicated on the relevant Declarations of Conformity. Model No. 08783 Serial No.
PAGE 24
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