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Form No. 3443-350 Rev A

Reverse 4WD Kit

LT-F3000 Triple Flail, LT3340 Triple Reel, or LT2240 Compact Triple
Turf Mower

Model No. 02858—Serial No. 400000000 and Up

Installation Instructions

This kit provides improved traction in reverse when traction is reduced in certain ground conditions.

Installation

Loose Parts

Use the chart below to verify that all parts have been shipped.

Description

Qty.

Use

No parts required

Prepare the machine.

High-pressure valve

2

Coil

2

Nut

2

Install the rear traction-manifold solenoids.

Adapter fitting (1/4 x 7/16 inch)—Model
31654, and Models 31657 and 31659 with the
optional differential-lock kit.

1

Seal (1/4)—Models 31657 and 31659 with the
optional differential-lock kit.

1

Quick-connect fitting—Model 31654, and
Models 31657 and 31659 without the optional
differential-lock kit.

1

Dust cap—machines without the optional road
light kit.

1

Reducer fitting (3/4 x 7/16 inch)—Models
31657 and 31659 without the optional
differential-lock kit.

1

Install the pressure test fitting.

Hydraulic test equipment 260 to 325 bar (3771
to 4714 psi), with a quick-disconnect fitting
(facility provided)

.

Prepare to test hydraulic pressure.

Hydraulic test equipment 260 to 325 bar (3771
to 4714 psi) with a Quick-Connect Fitting
(machines without the optional differential-lock
kit) or a Minimess™ fitting (machines with the
optional differential-lock kit)—facility provided

.

Prepare to test hydraulic pressure.

No parts required

Connect the battery and installing the storage
compartment.

No parts required

Test the hydraulic pressure.

No parts required

Finish the hydraulic test.

No parts required

Finish the hydraulic test.

No parts required

Check the hydraulic-fluid level.

© 2020—The Toro® Company
8111 Lyndale Avenue South
Bloomington, MN 55420

Register at www.Toro.com.

Original Instructions (EN)

Printed in the UK

All Rights Reserved

*3443-350*

 

Summary of Contents for 02858

Page 1: ...machines without the optional road light kit 1 Reducer fitting 3 4 x 7 16 inch Models 31657 and 31659 without the optional differential lock kit 1 Install the pressure test fitting Hydraulic test equ...

Page 2: ...ing the Hood Models 31654 Unlatch and open the hood Removing the Storage Compartment Models 31657 and 31659 1 At the left side of the operator s platform open the door of the storage compartment Figur...

Page 3: ...re 4 1 High pressure valve 2 Port CV rear traction manifold 3 Torque the high pressure valve to 110 N m 81 ft lb 4 Assemble the coil and nut onto high pressure valve as shown in Figure 5 g343931 Figur...

Page 4: ...1654 1 At the right side of the traction pump remove the plug from the T fitting in port B of the traction pump Figure 7 and Figure 8 g344293 Figure 7 g344289 Figure 8 1 T fitting port B traction pump...

Page 5: ...remove the plug from port MB of the traction pump Figure 9 and Figure 11 g343559 Figure 10 g344078 Figure 11 1 Port MB traction pump 3 Reducer fitting 3 4 x 7 16 inch 2 Plug 2 Assemble the reducer fi...

Page 6: ...the brake pressure transducer Figure 13 g344293 g344324 Figure 13 1 Brake pressure transducer 2 3 pin connector labeled BRAKE PRESSURE SENSOR 2 Remove the brake pressure transducer from the adapter at...

Page 7: ...the hydraulic pressure test refer to Connecting the Battery page 9 Closing the Hood page 9 and Testing the Hydraulic Pressure page 10 Preparing to Test the Hydraulic Pressure Models 31657 and 31659 In...

Page 8: ...l the storage compartment and perform the hydraulic pressure test refer to Connecting the Battery page 9 Installing the Storage Compartment page 9 and Testing the Hydraulic Pressure page 10 Preparing...

Page 9: ...5 Connect the battery install the storage compartment and perform the hydraulic pressure test refer to Testing the Hydraulic Pressure page 10 Connecting the Battery and Installing the Storage Compartm...

Page 10: ...ic pressure while pressing the reverse pedal 7 Record the maximum hydraulic pressure measurement here 8 Compare the maximum hydraulic pressure that you measured with the normal pressure range in the H...

Page 11: ...r to 27 N m 20 ft lb 5 Plug the 3 pin connector of the machine wire harness labeled BRAKE PRESSURE SENSOR into the connector of the pressure transducer Figure 30 g344324 Figure 30 1 Brake pressure tra...

Page 12: ...nect fitting from the reducer fitting Figure 34 Note Retain the quick connect fitting g344071 Figure 34 1 Reducer fitting 3 4 x 7 16 inch 2 Quick connect fitting 3 Assemble the brake pressure transduc...

Page 13: ...ent from the quick connect fitting Figure 37 g343559 g344105 Figure 37 2 Assemble the dust cap over the quick connect fitting Figure 38 g344079 Figure 38 Installing the Dust Cap Machines with the Opti...

Page 14: ...anifold 4 Lower and latch the operator s platform refer to the Operator s Manual Checking the Hydraulic Fluid Level Check the hydraulic fluid level in the tank add hydraulic fluid as needed refer to C...

Page 15: ...for marketing purposes Retention of your Personal Information Toro will keep your personal information as long as it is relevant for the above purposes and in accordance with legal requirements For mo...

Page 16: ...roduct 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 for warranty repairs D...

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