Toro 22360 Operator's Manual

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Form No. 3328-522

Dingo 320-D

Dingo Compact Utility Loader

Model No. 22303—220000001 and Up with CE Kit 22360 Installed

Operator ’s Manual

International English (GB)

Contents

Introduction 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Safety 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Safe Operating Practices 3. . . . . . . . . . . . . . . . . . .

Sound Pressure 5. . . . . . . . . . . . . . . . . . . . . . . . . . .

Sound Power 5. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Vibration 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Slope Chart 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Safety and Instruction Decals 7. . . . . . . . . . . . . . .

Assembly 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loose Parts 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installing the Valve Lever 9. . . . . . . . . . . . . . . . . .

Activating the Battery 10. . . . . . . . . . . . . . . . . . . . .

Specifications 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Attachments 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Stability Data 12. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Before Operating 12. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Adding Fuel 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Draining Water from the Fuel Filter 13. . . . . . . . . .

Checking the Oil Level 13. . . . . . . . . . . . . . . . . . . .

Checking the Cooling System 14. . . . . . . . . . . . . . .

Removing Debris from the Traction Unit 14. . . . . .

Checking the Hydraulic Fluid 14. . . . . . . . . . . . . . .

Tire pressure 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operation 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Traction Unit Overview 16. . . . . . . . . . . . . . . . . . . .

Controls 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Indicator Lights 19. . . . . . . . . . . . . . . . . . . . . . . . . .

Starting and Stopping the Engine 19. . . . . . . . . . . .

Driving Forward or Backward 20. . . . . . . . . . . . . . .

Stopping the Traction Unit 20. . . . . . . . . . . . . . . . .

Moving a Non-functioning Traction Unit 20. . . . . .

Using the Cylinder Locks 20. . . . . . . . . . . . . . . . . .

Installing and Removing Attachments 21. . . . . . . .

Securing the Traction Unit for Transport 23. . . . . .

Maintenance 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Recommended Maintenance Schedule 23. . . . . . . .

Testing the Parking Brake 24. . . . . . . . . . . . . . . . . .

Opening the Access Covers 24. . . . . . . . . . . . . . . . .

Greasing the Traction Unit 25. . . . . . . . . . . . . . . . .

Servicing the Air Cleaner 25. . . . . . . . . . . . . . . . . .

Servicing the Engine Oil 26. . . . . . . . . . . . . . . . . . .

Servicing the Battery 27. . . . . . . . . . . . . . . . . . . . . .

Servicing the Hydraulic System 28. . . . . . . . . . . . .

Changing the Fuel Filter 29. . . . . . . . . . . . . . . . . . .

Bleeding the Fuel System 30. . . . . . . . . . . . . . . . . .

Draining the Fuel Tank 30. . . . . . . . . . . . . . . . . . . .

Page

Cleaning and Storage 31. . . . . . . . . . . . . . . . . . . . . .

Troubleshooting 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Introduction

Thank you for purchasing a Toro product. All of us at Toro want you to be completely satisfied with

your new product, so feel free to contact your local Authorized Service Dealer for help with service, genuine replacement parts, or other information you may require.

Whenever you contact your Authorized Service Dealer or the factory, always know the model and serial numbers of your product. These numbers will help the Service Dealer or Service Representative provide exact information about your specific product. You will find the model and serial number plate at the location shown in Figure 1.

Figure 1

1. Model and serial number plate

For your convenience, write the product model and serial numbers in the space below.

Model No:

Serial No.

Read this manual carefully to learn how to operate and maintain your product correctly. Reading this manual will help you and others avoid personal injury and damage to the product. Although we design, produce and market safe, state-of-the-art products, you are responsible for using the product properly and safely. You are also responsible for training persons, who you allow to use the product, about safe operation.

The warning system in this manual identifies potential hazards and has special safety messages that help you and others avoid personal injury, even death. Danger, Warning, and Caution are signal words used to identify the level of hazard. However, regardless of the hazard, be extremely careful.

2. CE Decal

 2002 by The Toro Company 8111 Lyndale Avenue South Bloomington, MN 55420-1196

Printed in the USA

Danger signals an extreme hazard that will cause serious injury or death if the recommended precautions are not followed.

• Ensure that the area is clear of other people before

operating the traction unit. Stop the traction unit if anyone enters the area.

Warning signals a hazard that may cause serious injury or death if the recommended precautions are not followed.

Caution signals a hazard that may cause minor or moderate injury if the recommended precautions are not followed.

Two other words are also used to highlight information. Important calls attention to special mechanical information, and Note emphasizes general information worthy of special attention.

Safety

Improper use or maintenance by the operator or owner can result in injury. To reduce the potential for injury, comply with these safety instructions and always pay attention to the safety alert symbol, which means CAUTION, WARNING, or DANGER—“personal safety instruction.” Failure to comply with the instruction may result in personal injury or death.

Safe Operating Practices

This product is capable of amputating hands and feet. Always follow all safety instructions to avoid serious injury or death.

• Never carry passengers on attachments or on the

traction unit.

• Always look down and behind before and while

backing.

• Do not place your feet under the platform.

• Slow down before turning. Sharp turns on any terrain

may cause loss of control.

• Never leave a running traction unit unattended.

Always lower the loader arms, stop the engine, and remove the key before dismounting.

• Do not exceed the rated operating capacity, as the

traction unit may become unstable which may result in loss of control.

• Do not carry a load with the arms raised. Always carry

loads close to the ground. Do not step off of the platform with the load raised.

• Do not over-load the attachment and always keep the

load level when raising the loader arms. Logs, boards, and other items could roll down the loader arms, injuring you.

• Never jerk the control levers; use a steady motion.

• Keep your hands, feet, hair, and loose clothing away

from any moving parts.

Warning

Engine exhaust contains carbon monoxide, an odorless, deadly poison that can kill you.

Do not run the engine indoors or in an enclosed area.

General Operation

• Read, understand, and follow all instructions in the

operator ’s manual, in the video, and on the traction unit before starting. Also, read all attachment manuals where supplied

• Allow only responsible adults who are familiar with

the instructions to operate the traction unit.

• Wear long pants and substantial shoes. Wearing safety

glasses, safety shoes, hearing protection, and a hard hat are advisable and may be required by some local ordinances and insurance regulations.

• Operate only in daylight or good artificial light.

• Do not operate the traction unit while under the

influence of alcohol or drugs.

• Watch for traffic when operating near or crossing

roadways.

• Use extra care when loading or unloading the traction

unit onto a trailer or truck.

• Do not touch parts which may be hot from operation.

Allow them to cool before attempting to maintain, adjust, or service.

• Do not operate the traction unit with any of the covers

or guards removed.

• Check for overhead clearances (i.e. branches,

doorways, electrical wires) before driving under any objects and do not contact them.

• Before digging, have the area marked for underground

utilities, and do not dig in marked areas.

Slope Operation

Slopes are a major factor related to loss-of-control and tip-over accidents which can result in severe injury or death. All slopes require extra caution.

• Do not operate the traction unit on hillsides or slopes

exceeding the angles recommended in the Stability Data section, page 12, and those in the attachment operator ’s manual. See also the slope chart on page 6.

• Operate up and down slopes with the heavy end of

the traction unit uphill. Weight distribution changes.

An empty bucket will make the rear of the traction unit the heavy end, and a full bucket will make the front of the traction unit the heavy end. Most other attachments will make the front of traction unit the heavy end.

• Raising the loader arms on a slope will affect the

stability of the machine. Whenever possible, keep the loader arms in the lowered position when on slopes.

• Removing an attachment on a slope will make the rear

of the traction unit heavy. Refer to the Stability Data section, page 12, to determine whether the attachment can be safely removed on the slope.

• Do not park the traction unit on a hillside or slope without lowering the attachment to the ground and chocking the wheels.

• Do not try to stabilize the traction unit by putting your foot on the ground.

Children

Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the traction unit and the work activity. Never assume that children will remain where you last saw them.

• Keep children out of the work area and under the watchful care of another responsible adult.

• Be alert and turn the traction unit off if children enter the area.

• Before and while backing, look behind and down for small children.

• Never carry children. They may fall off and be seriously injured or interfere with safe traction unit operation.

• Never allow children to operate the traction unit.

• Remove obstacles such as rocks, tree limbs, etc. from

the work area. Watch for holes, ruts, or bumps, as uneven terrain could overturn the traction unit. Tall grass can hide obstacles.

• Use slow speed on slopes. Before starting the engine,

put the pump selector lever in the slow (turtle) position so that you will not have to stop or shift while on the slope.

• Follow the recommendations in the attachment

manuals for the use of counterweights to improve stability.

• Use only Toro approved attachments. Attachments can

change the stability and the operating characteristics of the traction unit. Warranty may be voided if used with unapproved attachments.

• Keep all movements on slopes slow and gradual. Do

not make sudden changes in speed or direction.

• Avoid starting or stopping on a slope. If tires lose

traction, proceed slowly, straight down the slope.

• Avoid turning on slopes. If you must turn, turn slowly

and keep the heavy end of the traction unit uphill.

• Do not operate near drop-offs, ditches, or

embankments. The traction unit could suddenly turn over if a wheel goes over the edge of a cliff or ditch, or if an edge caves in.

• Do not operate on wet grass. Reduced traction could

cause sliding.

• Use extra care when approaching blind corners, shrubs, trees, the end of a fence, or other objects that may obscure vision.

Service

• Stop the engine before performing any service, repairs, maintenance, or adjustments.

• If any maintenance or repair requires the loader arms to be in the raised position, secure the arms in the raised position with the hydraulic cylinder locks included with traction unit.

• Never run a traction unit inside a closed area.

• Keep nuts and bolts tight. Keep equipment in good

condition.

• Never tamper with safety devices. Check safety systems for proper operation before each use.

• Keep the traction unit free of grass, leaves, or other debris build-up. Clean up oil or fuel spillage. Allow the traction unit to cool before storing.

• Use extra care when handling fuel. It is flammable and vapors are explosive.

• Use only an approved container.

• Never remove the fuel tank cap or add fuel when

the engine is running. Allow the engine to cool before refueling. Do not smoke.

• Never refuel the traction unit indoors.

• Never store the traction unit or fuel container

inside where there is an open flame, such as near a water heater or furnace.

• Never fill a container while it is inside a vehicle,

trunk, pick-up bed, or any surface other than the ground.

• Keep container nozzle in contact with the tank

during filling.

• Stop and inspect the equipment if you strike an object.

Make any necessary repairs before restarting.

• Use only genuine replacement parts to ensure that

original standards are maintained.

• Battery acid is poisonous and can cause burns. Avoid

contact with skin, eyes, and clothing. Protect your face, eyes, and clothing when working with a battery.

• Battery gases can explode. Keep cigarettes, sparks and

flames away from the battery.

• Keep your body and hands away from pin hole leaks

or nozzles that eject high pressure hydraulic fluid. Use cardboard or paper to find hydraulic leaks. Hydraulic fluid escaping under pressure can penetrate skin and cause injury requiring surgery within a few hours by a qualified surgeon or gangrene may result.

Sound Pressure

This unit has a maximum sound pressure level at the operator ’s ear of 97 dBA, based on measurements of identical machines per Directive 98/37/EC.

Sound Power

This unit has a guaranteed sound power level of 104 dBA, based on measurements of identical machines per Directive 2000/14/EC.

Vibration

This unit does not exceed a hand/arm vibration level of

0.5 m/s2, based on measurements of identical machines per Directive 98/37/EC.

This unit does not exceed a whole body vibration level of

0.1 m/s2, based on measurements of identical machines per Directive 98/37/EC.

Slope Chart

Safety and Instruction 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.

100-1701

1. Crushing hazard—install the cylinder lock and read the instructions before servicing or performing maintenance.

2. Warning—remove the ignition key and lower the loader arms before leaving the machine.

3. Cutting hazard of hand—wait for moving parts to stop.

4. Crushing/dismemberment hazard of bystanders—keep bystanders a safe distance from the machine.

5. Explosion and electrical shock hazards—do not dig in areas with buried gas or electrical lines.

1. Warning—read the

Operator’s Manual.

2. Tipping hazard—do not step off the platform with the load raised; move the traction unit with the heavy end up hill.

93-6680

1. Use only diesel fuel

3. Lower the loader arms.

4. Raise the loader arms.

5. Forward

6. Traction control

100-1706

7. Reverse

8. Dump the bucket.

9. Curl the bucket.

1. Hydraulic oil 2. Read the

10. Engine—start

11. Engine—run

12. Engine—stop

93-6686

Operator’s

Manual.

1. Warning—read the 515 lb. (234 Kg).

1. Speed selector

1. Read the

Manual.

2. Place the auxiliary hydraulics in Neutral.

Operator’s

100-1702

Operator’s Manual

100-1703

100-1704

3. Start the engine.

; maximum load rating of

100-8822

1. Warning—do not carry passengers.

98-8219

1. Fast

2. Throttle

3. Slow

93-6681

1. Cutting/dismemberment hazard, fan—stay away from moving parts.

100-8821

1. Crushing hazard and cutting hazard of hand—stay a safe distance from the front of the traction unit when the loader arms are raised.

98-8235

1. Fast

2. Traction drive

3. Slow

93-7814

1. Entanglement hazard, belt—stay away from moving parts.

100-1692

1. Brake engaged

2. Parking brake

3. Brake disengaged

106-5976

1. Engine coolant under pressure

93-9084

1. Lift point 2. Tie-down point

2. Explosion hazard—read the

Operator’s Manual.

Assembly

Note: Determine the left and right side of the machine from the normal operating position.

Loose Parts

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

DESCRIPTION QTY. USE

3. Warning—do not touch the hot surface.

4. Warning—read the

Operator’s Manual.

Traction Unit Valve Lever

1 1

Install valve lever

Key 2 Start engine Hydraulic oil filter 1 Break-in oil change

Installing the Valve Lever

1. Thread the lever into the speed selector valve

(Fig. 2).

Note: The lever should be installed with the bend toward the operator.

2. Tighten the jam nut on the lever to lock it in position.

1. Speed selector lever

m–3883

Figure 2

Activating the Battery

The traction unit is shipped with a dry battery. Bulk electrolyte with 1.260 specific gravity must be purchased from a local battery supply outlet.

1. Remove the four bolts securing the battery cover and

remove the cover (Fig. 3).

2. Remove the nuts and bars securing the battery (Fig. 3).

1. Battery cover

2. Bolt

3. Battery

4. Bars

Figure 3

5. Nut

6. Positive cable

7. Negative cable

m–4391

1262

Figure 4

1. Filler caps

2. Electrolyte

3. Lower part of the tube

6. Leave the covers off and connect a 3 to 4 amp battery

charger to the battery posts (Fig. 5).

3. Lift the battery off of the platform.

Danger

Battery electrolyte contains sulfuric acid which is a deadly poison and causes severe burns.

• Do not drink electrolyte and avoid contact with

skin, eyes or clothing. Wear safety glasses to shield your eyes and robber gloves to protect your hands.

• Fill the battery where clean water is always

available for flushing the skin.

4. Remove the filler caps from the battery.

5. Slowly pour electrolyte into each cell until the

electrolyte level is up to the lower part of the tube (Fig. 4).

1254

Figure 5

1. Positive post

2. Negative post

3. Charger red (+) wire

4. Charger black (–) wire

7. Charge the battery at a rate of 4 amperes or less for 4

hours (12 volts).

Warning

Charging the battery produces gasses that can explode.

Never smoke near the battery and keep sparks and flames away from battery.

8. When the battery is fully charged, disconnect the

charger from the electrical outlet and from the negative and positive battery posts (Fig. 5).

Specifications and design are subject to change without notice.

9. Slowly pour electrolyte into each cell until the level is

once again up to the upper line on the battery case (Fig. 4) and install the covers.

10.Install the battery onto the platform (Fig. 3).

11. Secure the battery in the chassis with the bars and nuts

removed previously (Fig. 3).

12.Connect the positive (red) cable to the positive (+)

battery post (Fig. 3). Slide the rubber cover over the battery post.

13.Connect the negative (black) cable to the negative (–)

battery post (Fig. 3).

Note: Ensure that the battery cables do not contact any sharp edges or each other.

14.Install the battery cover (Fig. 3).

Specifications

Overall width 40.5 in. (103 cm) Overall length 60 in. (152 cm) Overall height 49 in. (125 cm)

Attachments

Many attachments are available for use with the traction unit. These attachments allow you to perform many different functions with the traction unit such as hauling materials, digging holes, grading, and more. Contact your Toro dealer for a list of all approved attachments and accessories.

Important Use only Toro approved attachments.

Weight 1722 lb. (783 kg) Rated operating capacity (with

200 lb operator and std. bucket)

Tipping capacity (with 200 lb operator and st. bucket)

Wheelbase 28 in. (71 cm) Dump height (with std. bucket) 47 in. (119 cm) Reach—fully raised (with std.

bucket) Height to hinge pin (std bucket

in highest position)

524 lb. (238 kg)

l048 lb. (476 kg)

26 in. (66 cm)

66 in. (168 cm)

Stability Data

The following table lists the maximum slope recommended for the traction unit in the positions listed in the table. Slopes over the listed degree may cause the traction unit to become unstable. The data in the table assumes that the loader arms are fully lowered and that the factory installed tires are on the traction unit, inflated to the recommended pressure; raised arms and other tire types or pressure may affect the stability.

Maximum Recommended Slope

when Operating with:

Front Uphill Rear Uphill Side Uphill

Configuration

Traction unit without attachment 7° 20° 17° Traction unit with counterweight, without attachment 5° 21° 17° Traction unit with an attachment rated with one of the following

stability ratings for each slope position:*

A 25° 25° 20° B 18° 19° 18° C 15° 16° 14° D 10° 10° 9° E 5° 5° 5°

* In each attachment manual is a set of three stability ratings, one for each hill position. To determine the maximum slope you can traverse with the attachment installed, find the degree of slope that corresponds to the stabilities ratings of the attachment.

Example: If the attachment installed on the traction unit has a Front Uphill rating of B, a Rear Uphill rating of D, and a Side Uphill rating of C, then you could drive forward up an 18° slope, rearward up a 10° slope, or sideways on a 14° slope, as listed in the above table.

Before Operating

Before operating, check the fuel and oil level, remove debris from the traction unit, and check the tire pressure. Also, ensure that the area is clear of people and debris. You should also know and have marked the locations of all utility lines.

Adding Fuel

Danger

In certain conditions, fuel is flammable and explosive. A fire or explosion can burn you and others and can damage property.

• Fill the fuel tank outdoors, in an open area,

when the engine is cold. Wipe up any fuel that spills.

• Do not fill the fuel tank completely full. Add

fuel to the fuel tank until the level is 1/4 to 1/2 in. (6 to 13 mm) below the bottom of the filler neck. This empty space in the tank allows fuel to expand.

• Never smoke when handling fuel, and stay away

from an open flame or where fuel fumes may be ignited by a spark.

• Store fuel in an approved container and keep it

out of the reach of children. Never buy more than a 30-day supply.

Draining Water from the Fuel Filter

Drain water or other contaminants from the fuel filter daily.

1. Stop the engine and remove the key.

2. Open the rear access cover; refer to Opening the Rear

Access Cover, page 25.

3. Turn the drain valve until the water runs out of the

filter (Fig. 6).

Note: The fuel filter is located near the bottom of the fuel tank.

The engine runs on clean, fresh diesel fuel with a minimum cetane rating of 40. Purchase fuel in quantities that can be used within 30 days to ensure fuel freshness.

Use summer grade diesel fuel (No. 2-D) at temperatures above 20° F (–7° C) and winter grade diesel fuel (No. 1-D or No. 1-D/2-D blend) below 20° F (–7° C). Use of winter grade diesel fuel at lower temperatures provides lower flash point and pour point characteristics, allowing easier starts and lessening the chances of chemical separation of the fuel due to lower temperatures.

Use of summer grade diesel fuel above 20° F (–7° C) will contribute toward longer life of the fuel pump components.

Important Do not use kerosene or gasoline in place of

diesel fuel. Failure to observe this caution will damage the engine.

1. Park the traction unit on a level surface, lower the

loader arms, and stop the engine.

2. Remove the key and allow the engine to cool.

3. Clean around the fuel tank cap and remove the cap.

4. Use a funnel and add diesel fuel to the fuel tank, until

the level is 1/4 to 1/2 inch (6 mm to 13 mm) below the bottom of the filler neck.

Note: This space in the tank allows fuel to expand. Do not fill the fuel tank completely full.

5. Install the fuel tank cap securely. Wipe up any fuel that

may have spilled.

If possible, fill the fuel tank after each use. This will minimize possible buildup of condensation inside the fuel tank.

Figure 6

1. Fuel filter 2. Drain valve

4. Close the valve.

5. Close the rear access cover.

m–3708

Checking the Oil Level

1. Park the traction unit on a level surface, lower the

loader arms, and stop the engine.

2. Remove the key and allow the engine to cool.

3. Open the rear access cover; refer to Opening the Rear

Access Cover, page 25.

4. Clean around the oil dipstick (Fig. 7).

5. Pull out the dipstick and wipe the metal end clean

(Fig. 7).

6. Slide the dipstick fully into the dipstick tube (Fig. 7).

7. Pull the dipstick out and look at the metal end.

8. If the oil level is low, clean around the oil filler cap

and remove the cap (Fig. 7).

9. Slowly pour only enough oil into the valve cover to

raise the level to the upper mark/hole.

Important If you overfill the crankcase with oil, the

excess oil may damage the engine.

10.Replace the filler cap and dipstick.

m–4594 m–3219

1. Oil dipstick

2. Filler cap

11. Close the rear access cover.

Figure 7

3. Valve cover

4. Metal end

Checking the Cooling System

The cooling system is filled with a 50/50 solution of water and permanent ethylene glycol anti-freeze. Check the level of coolant at the beginning of each day, before starting the engine.

Warning

If the engine has been running, the coolant in the radiator will be hot and pressurized. If you remove the cap, it may spray out, causing severe burns.

m–4591

Figure 8

1. Filler Ca p

Removing Debris from the Traction Unit

Important Operating the engine with a blocked

radiator, may result in engine damage from overheating.

1. Park the traction unit on a level surface, raise the

loader arms, and install the cylinder locks; refer to Using the Cylinder Locks, page 20.

2. Stop the engine and remove the key.

3. Remove the front access cover, refer to Removing the

Front Access Cover, page 24.

4. Clean any debris from the grill.

5. Open the rear access cover; refer to Opening the Rear

Access Cover, page 25.

6. Wipe away debris from the air cleaner.

7. Clean any debris build-up on the engine with a brush

or blower before each use.

• Do not remove the radiator cap to check

coolant levels.

• Do not remove the radiator cap when the

engine is hot. Allow the engine to cool for at least 15 minutes or until the radiator cap is cool enough to touch without burning your hand.

1. Park the traction unit on a level surface, lower the

loader arms, and stop the engine. Remove the key.

2. Allow the engine to cool.

3. Remove the radiator filler cap and check the coolant

level (Fig. 8). The coolant should be up to filler neck.

4. If coolant level is low, replenish the system.

Important Do not over fill the radiator.

5. Replace the radiator filler cap, ensuring that it is

tightly sealed.

Important It is preferable to blow dirt out, rather than

washing it out. If water is used, keep it away from electrical items and hydraulic valves. Do not use a high-pressure washer. High-pressure washing can damage the electrical system and hydraulic valves or deplete grease.

8. Replace and secure the front and rear access covers.

9. Remove and store the cylinder locks (refer to Using

the Cylinder Locks, page 20), and lower the loader arms.

Checking the Hydraulic Fluid

Check the hydraulic fluid level before the engine is first started and after every 25 operating hours.

Hydraulic Tank Capacity: 17.25 gal. (67 l) Use 10W-30 detergent, diesel engine oil (API service

CH-4 or higher).

1. Remove the attachment, if one is installed; refer to

Removing an Attachment, page 23.

2. Park the traction unit on a level surface, raise the

loader arms, and install the cylinder locks; refer to Using the Cylinder Locks, page 20.

3. Stop the engine and remove the key.

4. Remove the front access cover, refer to Removing the

Front Access Cover, page 24.

5. Clean the area around the filler neck of the hydraulic

tank (Fig. 9).

6. Remove the cap from the filler neck and check the

fluid level on the dipstick (Fig. 9).

m–4596

Figure 9

1. Filler neck cap 2. Dipstick

7. If the level is low, add enough fluid to raise it to the

proper level.

8. Install the cap on the filler neck.

9. Install the front access cover.

10.Remove and store the cylinder locks (refer to Using

the Cylinder Locks, page 20) and lower the loader arms.

Tire pressure

Maintain the air pressure in the tires as specified. Check the tires when they are cold to get the most accurate reading.

Pressure: 15–20 psi (103–138 kPa) Note: Use a lower tire pressure (15 psi/

103 kPa) when operating in sandy soil conditions to provide better traction in the loose soil.

m–1872

Figure 10

1. Valve stem

Operation

Traction Unit Overview

Note: Determine the left and right side of the machine from the normal operating position.

Figure 11 contains a front and back view of the traction unit. Familiarize yourself with all of the traction unit components listed in Figure 11.

1. Mount plate

2. Tilt cylinder

3. Auxiliary hydraulic couplers

4. Loader arms

5. Front access cover

m4592

6. Fuel tank

7. Wheel

8. Lift cylinder

9. Operator platform

10. Rear access cover (open)

Figure 11

11. Engine

12. Air filter

13. Control panel

14. Lift points

15. Handle

m4599

16. Battery

17. Indicator lights

18. Tow valves

19. Parking brake lever

Caution

You could fall off of the platform and be seriously injured during operation.

Do not move the control levers unless you are standing with both feet on the platform and your hands are holding the handles.

Caution

If you operate the traction unit with out the covers or guards in place, you could be seriously injured by moving parts.

Do not operate the traction unit with any of the covers or guards opened or removed.

Controls

Become familiar with all the controls (Fig. 12) before you start the engine and operate the traction unit.

m–4388

1. Traction control levers

2. Attachment tilt lever

3. Loader arm lever

4. Auxiliary hydraulics lever

Figure 12

5. Speed selector lever

6. Throttle lever

7. Key switch

8. Hour meter

Key Switch

Loader Valve Lock

The key switch, used to start and stop the engine, has three positions: stop, run, and start.

To start the engine, rotate the key to the start position. Release the key when engine starts and it will move automatically to the run position.

To stop the engine, rotate the key to the stop position.

Throttle Lever

Move the control forward to increase the engine speed and rearward to decrease speed.

Traction Control Levers

To move forward, move the traction control levers forward. To move rearward, move the traction control levers rearward.

To go straight, move both traction control levers equally. To turn, move the lever located on the side you want to

turn back toward the neutral position while keeping the other lever engaged.

The farther you move the traction control levers in either direction, the faster the traction unit will move in that direction.

To slow or stop, move the traction control levers to neutral.

Attachment Tilt Lever

To tilt the attachment forward, slowly push the attachment tilt lever forward.

To tilt the attachment rearward, slowly pull the attachment tilt lever rearward.

Loader Arm Lever

To lower the loader arms, slowly push the loader arm lever forward.

To raise the loader arms, slowly pull the loader arm lever rearward.

The loader valve lock secures the loader arm and attachment tilt levers so that you cannot push them forward. This helps to ensure that no one will accidentally lower the loader arms during maintenance. Secure the loader arms with the lock anytime you need to stop the machine with the loader arms raised.

To set the lock, pull it back and all the way down against the levers (Fig. 13).

Note: You will need to move the levers rearward to engage or disengage the loader valve lock.

m-6025/6026

1. Loader valve lock, engaged

Figure 13

2. Loader valve lock, disengaged

Auxiliary Hydraulics Lever

To operate a hydraulic attachment in a forward direction, push the lever to the left, out of the neutral slot, and slowly pull the auxiliary hydraulics lever rearward.

To operate a hydraulic attachment in reverse direction, push the lever to the left, out of the neutral slot, and slowly push the auxiliary hydraulics lever forward. You can also set the lever so that the reverse hydraulics are on without operator presence. To do so, move the lever completely to the left and then forward until the lever remains in the reverse position.

Speed Selector Lever

Move the speed selector lever to the fast (rabbit) position to set the traction drive, loader arms, and attachment tilt to high speed and the auxiliary hydraulics to low speed.

Move the speed selector lever to the slow (turtle) position to set the auxiliary hydraulics to high speed and the traction drive, loader arms, and attachment tilt to low speed.

Warning

the more hydraulic flow you divert to the auxiliary hydraulics, the slower the traction unit hydraulics will move.

If you move the speed selector lever while the traction unit is in motion, the traction unit will either stop suddenly or accelerate quickly. If you operate the traction unit with the speed selector lever in an intermediate position, the traction unit will operate erratically and may be damaged. You could lose control of the traction unit and injure bystanders or yourself.

• Do not move the speed selector lever when the

traction unit is in motion.

• Do not operate the traction unit when the speed

selector is in any intermediate position (i.e., any position other than fully forward or fully rearward).

Hour Meter

The hour meter displays the number of hours of operation that have been logged on the traction unit.

After 50 hours and every 75 hours thereafter (that is at 50, 125, 200, etc.) the hour meter displays SVC on the lower left side of the screen to remind you to change the oil and perform the required maintenance. After every 400 hours (400, 800, 1200, etc.), the hour meter displays SVC on the lower right side of the screen to remind you to perform the maintenance procedures based on a 400 hour schedule. These reminders come on starting three hours prior to the service interval time and flash at regular intervals for six hours.

Flow Divider Control

The traction unit hydraulics (i.e., the traction drive, loader arms, and attachment tilt) work on a separate hydraulic circuit from the auxiliary hydraulics for powering attachments; however, the two systems share the same hydraulic pumps. Using the flow divider control (Fig.

14), you can vary the speed of the traction unit hydraulics by diverting hydraulic flow to the auxiliary hydraulics circuit. The flow divider allows you to divide the flow of fluid in varying degrees to slow the traction unit. Thus,

Figure 14

1. Flow divider control

2. Knob

3. 12 o’clock position

4. 10 to 11 o’clock position

5. 9 o’clock position

• Move the flow divider control to the twelve o’clock

position to provide maximum speed to the traction unit hydraulics.

Use this setting for fast operation of the traction unit.

• Move the flow divider control between the twelve

o’clock and nine o’clock positions to slow the traction unit hydraulics and fine tune the speed.

Use a setting in this range with attachments with hydraulics where you need to both run the attachment and move the traction unit hydraulics, such as the auger, boring unit, hydraulic blade, and tiller.

• Move the control to the nine o’clock position to

transfer all hydraulic flow to the auxiliary hydraulics of the attachment.

In this setting, the traction unit hydraulics will not work. Use this setting with hydraulic attachments that do not required the traction unit hydraulics. There are currently no attachments that require the nine o’clock position; however, the trencher does work best if you set it close to nine o’clock so that the traction unit will creep slowly when trenching.

Note: The flow divider control can be fixed in place by turning the knob on the control clockwise until it contacts the dial (Fig. 14).

Parking Brake

The traction unit is equipped with a parking brake (Fig.

15). Rotate the brake lever downward to set the brake to lock the rear wheels whenever the traction unit will be stopped on a hill or left unattended. Move the lever up before driving the traction unit.

m–4588

Figure 15

1. Parking brake lever

2. Brake off position

3. Brake on position

and allow the traction unit to cool down. Check the oil level and fill the crankcase with oil as needed. If the problem persists, contact your Authorized Toro Dealer for diagnostics and repair.

Battery Light

This light is on for a few seconds whenever you start the engine. If the battery light is on while the engine is running, the alternator, battery, or electrical system is broken. Contact your Authorized Toro Dealer for diagnostics and repair.

Glow Plug Light

This light is on when the key is turned to run before starting the engine. The glow plug light will remain on for up to 10 seconds, indicating that the glow plugs are warming the engine. If the glow plug light is on while the engine is running, the glow plugs are broken. Contact your Authorized Toro Dealer for diagnostics and repair.

Starting and Stopping the

Indicator Lights

The indicator lights warn you in the case of a system malfunction and, in the case of the glow plug light, indicate that the glow plugs are on. Figure 16 illustrates the four indicator lights.

Figure 16

1. Oil pressure light

2. Battery light

Engine Temperature Light

If the engine temperature light is on, the engine is overheating. Stop the engine and allow the traction unit to cool down. Check the coolant level and the belts to the fan and water pump. Fill the coolant as required and replace any worn or slipping belts. If the problem persists, contact your Authorized Toro Dealer for diagnostics and repair.

Oil Pressure Light

This light is on for a few seconds whenever you start the engine. If the oil pressure light is on while the engine is running, the engine oil pressure is low. Stop the engine

3. Engine temperature light

4. Glow plug light

m–4603

Engine

Starting the Engine

1. Stand on the platform.

2. Move the auxiliary hydraulics valve lever to neutral.

3. Move the throttle lever midway between slow (turtle)

and fast (rabbit) positions.

4. Insert the key into the ignition and turn it to the run

position.

Note: The battery, oil pressure, and glow plug lights will come on.

5. When the glow plug light turns off, turn the key to the

start position. When the engine starts, release the key.

Note: A warm or hot engine may be started without waiting for the light to turn off.

Important Do not engage the starter for more than 10

seconds at a time. If the engine fails to start, allow a 30 second cool-down period between attempts. Failure to follow these instructions can burn out the starter motor.

6. Move the throttle lever to the desired setting.

Important If the engine is run at high speeds when the

hydraulic system is cold (i.e., when the ambient air temperature is around freezing or lower), hydraulic system damage could occur. When starting the engine in cold conditions, allow the engine to run in the middle throttle position for 2 to 5 minutes before moving the throttle to fast (rabbit).

Stopping the Engine

1. Move the throttle lever to the slow (turtle) position.

Moving a Non-functioning Traction Unit

2. Lower the loader arms to the ground.

3. Turn the ignition key to the stop position. Note: If the engine has been working hard or is hot, let it

idle for a minute before stopping it. This helps to cool the engine. In an emergency, the engine may be stopped immediately.

Driving Forward or Backward

The throttle control regulates the engine speed. Place the throttle lever in the fast (rabbit) position for best performance.

Note: Throttle position can be utilized to operate at slower speeds.

To drive the traction unit, complete the following actions as necessary:

• To move forward, move the traction control levers

forward.

• To move rearward, move the traction control levers

rearward.

• To go straight, move both traction control levers

equally.

• To turn, move the lever located on the side you want to

turn toward the neutral position while keeping the other lever engaged.

• To slow or stop, move the traction control levers to

neutral.

Note: The farther you move the traction control levers in either direction, the faster the traction unit will move in that direction.

Important Do not tow or pull the traction unit without

first opening the tow valves, or the hydraulic system will be damaged

1. Stop the engine.

2. Remove the plug covering each tow valve (Fig. 17).

m–5082

Figure 17

1. Tow valve 2. Plug

3. Loosen the jam nut on each tow valve (Fig. 17).

4. Turn the valves counter-clockwise one turn with a hex

wrench to open them.

5. Tow the traction unit as required.

Important Do not exceed 3 MPH when towing.

Stopping the Traction Unit

To stop the traction unit, move the traction control levers to neutral and the throttle lever to slow (turtle), lower loader arms to the ground, and turn the ignition key off to stop the engine. Remove the key and set the parking brake.

Caution

A child or untrained bystander could attempt to operate the traction unit and be injured.

Remove the key from the switch when leaving the traction unit, even if just for a few seconds.

6. When the traction unit has been repaired, close the tow

valves and tighten the jam nuts.

Important Do not overtighten the tow valves.

7. Replace the plugs.

Using the Cylinder Locks

Warning

The loader arms may lower when in the raised position crushing anyone under them.

Install the cylinder locks before performing maintenance that requires raised loader arms.

Installing the Cylinder Locks

1. Start the engine.

2. Raise the loader arms to the fully raised position.

3. Stop the engine.

4. Position a loader arm cylinder lock over each lift

cylinder rod (Fig. 18).

5. Secure each loader arm cylinder lock with a clevis pin

and cotter pin (Fig. 18).

m–4398

Figure 18

1. Cylinder lock

2. Lift cylinder

3. Clevis pin

4. Hairpin cotter

5. Lift cylinder rod

6. With the engine off, lower the loader arms.

Removing/Storing the Cylinder Locks

1. Start the engine.

2. Raise the loader arms to the fully raised position.

3. Stop the engine.

4. Remove the clevis pin and cotter pin securing each

cylinder lock.

5. Remove the cylinder locks.

6. Lower the loader arms.

7. Install the cylinder locks over the hydraulic hoses and

secure them with the clevis pins and cotter pins (Fig.

19).

m–4601

Figure 19

1. Hydraulic hoses

2. Cylinder locks

3. Hairpin cotter

4. Clevis pin

Installing and Removing Attachments

Connecting an Attachment

Important Use only Toro-approved attachments.

Attachments can change the stability and the operating characteristics of the traction unit. The warranty of the traction unit may be voided if used with unapproved attachments.

Important Before installing the attachment, ensure

that the mount plates are free of any dirt or debris and that the pins rotate freely. If the pins do not rotate freely, grease them; refer to Greasing the Traction Unit, page 25.

1. Position the attachment on a level surface with enough

space behind it to accommodate the traction unit.

2. Start the engine.

3. Tilt the attachment mount plate forward.

4. Position mount plate into the upper lip of the

attachment receiver plate (Fig. 20).

Figure 20

1. Mount plate 2. Receiver plate

m–4055

5. Raise the loader arms while tilting back the mount

plate at the same time.

Important The attachment should be raised enough

to clear the ground, and the mount plate should be tilted all the way back.

6. Stop the engine.

7. Engage the quick attach pins, ensuring that they are

fully seated in the mount plate (Fig. 21).

Important If the pins do not rotate to the engaged

position, the mount plate is not fully aligned with the holes in the attachment receiver plate. Check the receiver plate and clean it if necessary.

Connecting the Hydraulic Hoses

If the attachment requires hydraulics for operation, connect the hydraulic hoses as follows:

1. Stop the engine.

2. Move the auxiliary hydraulics lever forward,

backward, and back to neutral to relieve pressure at the hydraulic couplers.

3. Push the auxiliary hydraulics lever forward into the

detent position.

4. Remove the protective covers from the hydraulic

couplers on the traction unit.

5. Ensure that all foreign matter is cleaned from the

hydraulic connectors.

6. Push the attachment male connector into the female

connector on the traction unit.

Note: When you connect the attachment male connector first, you will relieve any pressure build up in the attachment.

m–5919

Figure 21

1. Quick attach pins (shown in engaged position)

2. Disengaged position

3. Engaged position

Warning

If you do not fully seat the quick attach pins through the attachment mount plate, the attachment could fall off of the traction unit, crushing you or bystanders.

Ensure that your quick attach pins are fully seated in the attachment mount plate.

Warning

Hydraulic fluid escaping under pressure can penetrate skin and cause injury. Fluid injected into the skin must be surgically removed within a few hours by a doctor familiar with this form of injury or gangrene may result.

• Keep your body and hands away from pin hole

leaks or nozzles that eject high pressure hydraulic fluid.

• Use cardboard or paper to find hydraulic leaks,

never use your hands.

Caution

Hydraulic couplers, hydraulic lines/valves, and hydraulic fluid may be hot. If you contact hot components you may be burned.

• Wear gloves when operating the hydraulic

couplers.

• Allow the traction unit to cool before touching

hydraulic components.

• Do not touch hydraulic fluid spills.

7. Push the attachment female connector into the male

connector on the traction unit.

8. Confirm that the connection is secure by pulling on the

hoses.

9. Move the auxiliary hydraulics lever to neutral.

Removing an Attachment

1. Lower the attachment to the ground

Securing the Traction Unit for Transport

2. Stop the engine.

3. Disengage the quick attach pins by turning them to the

outside.

4. If the attachment uses hydraulics, move the auxiliary

hydraulics lever forward, backward, and back to neutral to relieve pressure at the hydraulic couplers.

5. If the attachment uses hydraulics, slide the collar back

on the hydraulic couplers and disconnect them.

Important Connect the attachment hoses together to

prevent hydraulic system contamination during storage.

6. Install the protective covers onto the hydraulic

couplers on the traction unit.

7. Start the engine, tilt the mount plate forward, and back

the traction unit away from the attachment.

When transporting the traction unit on a trailer, always use the following procedure:

Important Do not operate or drive the traction unit on

roadways.

1. Lower the loader arms.

2. Stop the engine.

3. Secure the traction unit to the trailer with chains or

straps using the operator platform support openings to secure the rear of the traction unit and the loader arms/mount plate to secure the front of the traction unit.

Maintenance

Note: Determine the left and right side of the machine from the normal operating position.

Recommended Maintenance Schedule

Maintenance Service

Interval

8 hours

25 hours

75 hours

150 hours

Maintenance Procedure

• Grease the traction unit

• Check engine oil level

• Check radiator coolant level

• Check for loose fasteners

• Check tire pressure (20 psi)

• Clean primary air filter

• Check hydraulic oil level

• Inspect hydraulic lines for leaks

• Change engine oil

• Check battery electrolyte level

• Check wheel lug nut torque (50 ft.-lb.)

• Check battery cable connections

• Change engine oil filter (every other oil change)

• Check engine speed (1300 rpm idle and 3700 full throttle, +50/–100)

• Check the fan belt and alternator belt tension

1, 2

1, 4

Maintenance Service

Interval

400 hours

Yearly/Storage

Maintenance Procedure

• Change hydraulic filter

1, 3, 5

• Inspect fuel lines for leaks

• Change hydraulic oil

• Replace primary and secondary air filters

• Replace the fuel filter

1, 6

• Check radiator coolant protection temperature

• Touch up chipped paint

More often in dusty, dirty conditions.

Change oil after the first 50 operating hours.

Change the hydraulic filter and torque the wheel lug nuts after the first 8–10 operating hours

For severe duty or rental applications, change every oil change.

For severe duty or rental applications, change every 200 operating hours.

For severe duty or rental applications, change every 400 operating hours.

Flush radiator coolant system and replace coolant every two years.

Important Refer to your engine operator’s manual for additional maintenance procedures.

Note: After 50 hours and every 75 hours thereafter (that is at 50, 125, 200, etc.) the hour meter displays SVC on the lower left side of the screen to remind you to change the oil and perform the required maintenance. After every 400 hours (400, 800, 1200, etc.), the hour meter displays SVC on the lower right side of the screen to remind you to perform the maintenance procedures based on a 400 hour schedule. These reminders come on starting three hours prior to the service interval time and flash at regular intervals for six hours.

If you leave the key in the ignition switch, someone could accidently start the engine and seriously injure you or other bystanders.

Remove the key from the ignition and disconnect the negative battery cable before you do any maintenance.

Testing the Parking Brake

Before using the traction unit each day, test the parking brake.

1. Set the parking brake (refer to Parking Brake, page

19).

2. Start the engine

3. Slowly ease the traction drive levers forward or

rearward.

4. If the traction unit moves, contact your Authorized Toro Dealer for service.

Caution

Opening the Access Covers

Removing the Front Access Cover

1. Raise the loader arms and install the cylinder locks;

refer to Using the Cylinder Locks, page 20.

Note: In the case that you need to remove the front access cover without raising the loader arms, be very careful not to damage the cover or hydraulic hoses as you maneuver the cover out from under the arms.

2. Stop the engine and remove the key.

3. Release the two locking tabs (Fig. 22).

4. Pull the cover off of the traction unit (Fig. 22).

Greasing the Traction Unit

m–4595

Figure 22

1. Front access cover 2. Locking tabs

5. When finished, replace the front access cover and

secure it with the two locking tabs.

Opening the Rear Access Cover

1. Stop the engine and remove the key.

2. Release the two locking tabs on top of the rear access

cover (Fig. 23).

Grease all pivot joints every 8 operating hours and immediately after every washing.

Grease Type: General-purpose grease.

1. Lower the loader arms and stop the engine. Remove

the key.

2. Clean the grease fittings with a rag.

3. Connect a grease gun to each fitting

(Fig 24 and 25).

m-4598

Figure 23

1. Rear access cover

2. Locking tabs

3. Bolt

3. Remove the bolt located next to the right locking tab

(Fig. 23).

4. Grasping the handle, pull the cover up and back to

swing it open (Fig. 23).

5. When finished, close the rear access cover by

swinging it up and seating it in place.

6. Secure it with the two locking tabs and bolt

m–4396

Figure 24

m–4056

Figure 25

4. Pump grease into the fittings until grease begins to

ooze out of the bearings (approximately 3 pumps).

5. Wipe up any excess grease.

Servicing the Air Cleaner

Clean the primary filter every 25 operating hours. Replace the primary and secondary filter yearly.

Note: Service the air cleaner more frequently if operating conditions are extremely dusty or sandy.

Removing the Filter

Installing the Filters

1. Lower the loader arms and stop the engine. Remove the key.

2. Open the rear access cover; refer to Opening the Rear Access Cover, page 25.

3. Release the latches on the air cleaner and pull the air cleaner cover off of the air cleaner body (Fig. 26).

4. Clean the inside of the air cleaner cover with compressed air.

5. Gently slide the primary filter out of the air cleaner body (Fig. 26). Avoid knocking the filter into the side of the body. Do not remove the safety filter, unless you intend to replace it as well.

6. Inspect the primary filter for damage by looking into the filter while shining a bright light on the outside of the filter. Holes in the filter will appear as bright spots. If the filter is damaged, discard it; otherwise, clean it.

Important Never attempt to clean the safety filter. If

the safety filter is dirty, then the primary filter is damaged and you should replace both filters.

1. If installing new filters, check each filter for shipping

damage. Do not use a damaged filter.

2. If the safety filter is being replaced, carefully slide it

into the filter body (Fig. 26).

3. Carefully slide the primary filter over the safety filter

(Fig. 26). Ensure that it is fully seated by pushing on the outer rim of the filter while installing it.

Important Do not press on the soft inside area of the

filter.

4. Install the air cleaner cover with the side indicated as

UP facing up and secure the latches (Fig. 26).

5. Close the rear access cover.

Servicing the Engine Oil

Change oil after the first 50 operating hours and then every 75 operating hours thereafter.

Note: Change oil more frequently when operating conditions are extremely dusty or sandy.

Oil Type: Diesel engine oil (API service CD or higher)

m–4387

1. Latches

2. Air cleaner cover

3. Air filter body

Figure 26

4. Primary filter

5. Safety filter

Cleaning the Primary Filter

Blow compressed air from the inside to the outside of the primary filter.

Important Do not exceed 100 psi

(689 kPa) and keep the hose at least 2 inches (5 cm) from the filter.

Crankcase Capacity: w/filter, 0.84 gal. (3.2 l) Viscosity: See table below

USE THESE SAE VISCOSITY OILS

10W-30, 15W-40

5W-20, 5W-30

–20 0 20

–30°–20 –10

40 60

01020

80 100

30 40

Changing the Oil

1. Start the engine and let it run for five minutes. This

warms the oil so it drains better.

2. Park the traction unit so that the drain side is slightly

lower than the opposite side to ensure that the oil drains completely.

3. Lower the loader arms, chock the wheels, and stop the

engine. Remove the key.

Caution

1. Drain the oil from the engine; refer to Changing the

Oil, page 26.

Components will be hot if the traction unit has been running. If you touch hot components you may be burned.

Allow the traction unit to cool before performing maintenance or touching components under the hood.

4. Place a pan under the oil drain tube (Fig. 27).

5. Loosen the clamp and remove the plug (Fig. 27).

6. When the oil has drained completely, replace the plug

and tighten the clamp.

Note: Dispose of the used oil at a certified recycling center.

m4593

Figure 27

1. Clamp

2. Oil drain tube

3. Plug

2. Open the rear access cover; refer to Opening the Rear

Access Cover, page 25.

3. Remove the old filter and wipe the filter adapter (Fig.

28) gasket surface.

4. Allow a minute or two for the oil to be absorbed by

filter material, then pour off the excess oil.

5. Apply a thin coat of new oil to the rubber gasket on

the replacement filter (Fig. 28).

m–1256

Figure 28

1. Oil filter

2. Gasket

3. Adapter

6. Install the replacement oil filter to the filter adapter.

Turn the oil filter clockwise until the rubber gasket contacts the filter adapter, then tighten the filter an additional 1/2 turn (Fig. 28).

7. Open the rear access cover; refer to Opening the Rear

Access Cover, page 25.

8. Remove the oil fill cap and slowly pour approximately

80% of the specified amount of oil in through the valve cover.

9. Check the oil level; refer to Checking the Oil Level,

page 13.

10.Slowly add additional oil to bring the level to the

upper mark/hole on the dipstick.

11. Replace the fill cap.

12.Close the rear access cover.

Changing the Oil Filter

Replace the oil filter every 150 hours or every other oil change.

Note: Change the oil filter at each oil change when operating conditions are extremely hot, dusty, or sandy.

7. Fill the crankcase with the proper type of new oil;

refer to Changing the Oil, page 26.

8. Close the rear access cover.

Servicing the Battery

Check the electrolyte level in the battery every 75 hours. Always keep the battery clean and fully charged. Use a paper towel to clean the battery case. If the battery terminals are corroded, clean them with a solution of four parts water and one part baking soda. Apply a light coating of grease to the battery terminals to reduce corrosion.

Voltage: 12 v, 435 Cold Cranking Amps

Checking the Electrolyte Level

1. Remove the battery cover (Fig. 3).

2. Open covers to see into the cells. The electrolyte must

be up to the lower part of the tube (Fig. 29).

Important Do not allow the electrolyte to get below

the plates. (Fig. 29).

Warning

Figure 29

1. Filler caps

2. Lower part of tube

3. If the electrolyte is low, add the required amount of distilled water; refer to Adding Water to the Battery, below.

3. Plates

1262

Adding Water to the Battery

The best time to add distilled water to the battery is just before you operate the traction unit. This lets the water mix thoroughly with the electrolyte solution.

1. Clean the top of the battery with a paper towel.

2. Lift off the filler caps (Fig. 29).

3. Slowly pour distilled water into each battery cell until

the level is up to the lower part of the tube (Fig. 29).

Important Do not overfill the battery because

electrolyte (sulfuric acid) can cause severe corrosion and damage to the chassis.

4. Press the filler caps onto the battery.

Charging the battery produces gasses that can explode.

Never smoke near the battery and keep sparks and flames away from battery.

3. Install the filler caps after the battery is fully charged.

4. Replace the battery cover.

Servicing the Hydraulic System

Replacing the Hydraulic Filter

Change the hydraulic filter:

• After the first 8 operating hours.

• After every 400 operating hours.

1. Position traction unit on a level surface.

2. Raise the loader arms and install the cylinder locks;

refer to Using the Cylinder Locks, page 20.

3. Stop the engine and remove the key.

4. Remove the front access cover, refer to Removing the

Front Access Cover, page 24.

Important Do not substitute an automotive oil filter or

severe hydraulic system damage may result.

5. Place a drain pan under the filter.

Charging the Battery

Important Always keep the battery fully charged

(1.260 specific gravity). This is especially important to prevent battery damage when the temperature is below 32°F (0°C).

1. Check the electrolyte level; refer to Checking Electrolyte Level, page 27.

2. Remove the filler caps from the battery and connect a 3 to 4 amp battery charger to the battery posts. Charge the battery at a rate of 4 amperes or less for 4 hours (12 volts). Do not overcharge the battery.

6. Remove the old filter and wipe the filter adapter,

gasket surface clean.

7. Apply a thin coat hydraulic fluid to the rubber gasket

on the replacement filter (Fig. 30).

8. Install the replacement hydraulic filter onto the filter

adapter. Tighten it clockwise until the rubber gasket contacts the filter adapter, then tighten the filter an additional 1/2 turn (Fig. 30).

9. Clean up any spilled fluid.

10.Start the engine and let it run for about two minutes to

purge air from the system.

11. Stop the engine and check for leaks.

12.Check the fluid level in the hydraulic tank (refer to

Checking the Hydraulic Fluid, page 14) and add fluid to raise the level to the mark on the dipstick. Do not over fill the tank.

8. Fill the hydraulic tank with 10W-30 detergent, diesel

engine oil (API service CH-4 or higher); refer to Checking the Hydraulic Fluid, page 14.

Note: Dispose of used oil at a certified recycling center.

9. Install the front access cover

10.Remove and store the cylinder locks (refer to Using

the Cylinder Locks, page 20) and lower the loader arms.

Checking Hydraulic Lines

Figure 30

1. Hydraulic filter

2. Gasket

13.Install the front access cover.

14.Remove and store the cylinder locks (refer to Using

the Cylinder Locks, page 20) and lower the loader arms.

3. Adapter

Changing the Hydraulic Fluid

Change the hydraulic fluid yearly.

1. Position traction unit on a level surface.

2. Raise the loader arms and install the cylinder locks;

refer to Using the Cylinder Locks, page 20.

3. Stop the engine and remove the key.

4. Remove the front access cover, refer to Removing the

front access cover, page 24.

After every 25 operating hours, check the hydraulic lines and hoses for leaks, loose fittings, kinked lines, loose mounting supports, wear, weather, and chemical deterioration. Replace all moving hydraulic hoses every 1500 hours or 2 years, which ever comes first. Make necessary repairs before operating.

Warning

• Keep your body and hands away from pin hole

leaks or nozzles that eject high pressure hydraulic fluid.

• Use cardboard or paper to find hydraulic leaks,

never use your hands.

Changing the Fuel Filter

Change the fuel filter yearly. Never install a dirty filter.

Important Do not substitute automotive transmission

fluid or severe hydraulic system damage may result.

5. Place a large drain pan under the traction unit that can

hold at least 17 gal. (67 l).

6. Remove the drain plug from the bottom of the

hydraulic tank and allow the fluid to completely drain out.

7. Install the drain plug.

1. Lower the loader arms and stop the engine. Remove

the key.

2. Shut off the fuel valve on the bottom of the fuel tank

(Fig. 33).

3. Open the rear access cover; refer to Opening the Rear

Access Cover, page 25.

4. Open the drain valve (Fig. 31) and drain the fuel from

the fuel filter into a suitable container and dispose of it properly.

5. Remove the fuel filter with a filter wrench (Fig. 31).

3. Open the bleed screw on top of the fuel filter to fill the

bowl with fuel (Fig. 32).

Figure 31

1. Drain valve 2. Fuel filter

6. Clean the mounting surface.

7. Lubricate the gasket on the new filter with clean

engine oil. Screw on the new filter by hand until the gasket contacts the housing. Then tighten it another 1/2 turn.

8. Open the fuel valve on the bottom of the fuel tank (Fig. 33).

9. Bleed the fuel system; refer to Bleeding the Fuel System, page 30.

10.Close the rear access cover.

11. Start the engine and check for leaks.

Bleeding the Fuel System

Bleeding the air from the fuel system in any of the following situations:

m–3708

Figure 32

1. Fuel filter 2. Bleed screw

4. Close the bleed screw when fuel comes out in a steady

stream.

5. On left side of the engine, locate the air vent plug on

top of the fuel injection pump and connect a hose to it, leading to a drain pan.

6. Open the vent plug and crank the engine until fuel

comes out a steady stream.

7. Close the vent plug.

8. Close the rear access cover.

Draining the Fuel Tank

Danger

In certain conditions, fuel is extremely flammable and highly explosive. A fire or explosion from gasoline can burn you and others and can damage property.

• Initial start up of a new traction unit or a traction unit that has been stored.

• After the engine has ceased running due to lack of fuel.

• After maintenance has been performed on the fuel system components.

1. Open the rear access cover; refer to Opening the Rear Access Cover, page 25.

2. Place a drain pan under the fuel filter to catch spills.

• Drain fuel from the fuel tank when the engine is

cold. Do this outdoors in an open area. Wipe up any spills.

• Never smoke when draining gasoline, and stay

away from an open flame or where a spark may ignite the fumes.

1. Park the traction unit on a level surface, to ensure that

the fuel tanks drain completely.

2. Lower the loader arms and stop the engine. Remove

the key.

3. Shut off the fuel valve on the bottom of the fuel tank

(Fig. 33).

Cleaning and Storage

1. Lower the loader arms and stop the engine. Remove

the key.

m–4390

Figure 33

1. Fuel valve

4. Open the rear access cover; refer to Opening the Rear

Access Cover, page 25.

5. Loosen the hose clamp at the fuel filter and slide it up

the fuel line away from the filter.

6. Pull the fuel line off of the fuel filter, open the fuel

valves, and allow the fuel to drain into a fuel can or drain pan.

Note: Now is the best time to install a new fuel filter because the fuel tank is empty.

7. Install the fuel line onto the fuel filter.

8. Slide the hose clamp close to the fuel filter to secure

the fuel line.

9. Close the rear access cover.

10.Open the fuel valve on the bottom of the fuel tank.

2. Remove dirt and grime from the external parts of the

entire traction unit, especially the engine. Clean dirt and chaff from the outside of the engine.

Important You can wash the traction unit with mild

detergent and water. Do not pressure wash the traction unit. Avoid excessive use of water, especially near the control panel, engine, hydraulic pumps, and motors.

3. Service the air cleaner; refer to Servicing the Air

Cleaner, page 25.

4. Grease the traction unit; refer to Greasing the Traction

Unit, page 25.

5. Change the crankcase oil; refer to Servicing the

Engine Oil, page 26.

6. Check the tire pressure; refer to Tire Pressure, page 15.

7. Charge the battery; refer to Servicing the Battery, page

27.

8. Flush the fuel tank with fresh, clean diesel fuel

9. Check and tighten all bolts, nuts, and screws. Repair or

replace any part that is damaged.

10.Paint all scratched or bare metal surfaces. Paint is

available from your Authorized Service Dealer.

11. Check anti-freeze protection and fill the radiator with

a 50/50 solution of water and permanent ethylene glycol anti-freeze.

12. Store the traction unit in a clean, dry garage or storage

area. Remove the key from the ignition switch and keep it in a memorable place.

13.Cover the traction unit to protect it and keep it clean.

Troubleshooting

PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION

The starter does not crank.

The engine cranks, but will not start.

1. The electrical connections are corroded or loose.

2. A fuse is blown or loose. 2. Correct or replace the fuse.

3. The relay or switch is damaged.

4. The battery is discharged. 4. Charge the battery or replace

5. A damaged starter or starter solenoid.

6. Seized internal engine components.

1. Incorrect starting procedure. 1. Refer to Starting and Stopping

2. The fuel tank is empty. 2. Fill with fresh fuel.

3. The fuel shut-off valve is closed.

4. Dirt, water, stale fuel, or incorrect fuel is in the fuel system.

5. Clogged fuel line. 5. Clean or replace.

1. Check the electrical connections for good contact.

3. Contact your Authorized Service Dealer.

it.

5. Contact your Authorized Service Dealer.

6. Contact your Authorized Service Dealer.

the Engine, page 19.

3. Open the fuel shut-off valve.

4. Drain and flush the fuel system; add fresh fuel.

6. There is air in the fuel 6. Bleed the nozzles and check for air leaks at the fuel hose connections and fittings between the fuel tank and engine.

7. Inoperative glow plugs. 7. Check the fuse, glow plugs and wiring.

PROBLEM CORRECTIVE ACTIONPOSSIBLE CAUSES

The engine cranks, but will not start (continued).

8. Slow cranking speed. 8. Check the battery, oil viscosity and starting motor (contact your Authorized Service Dealer).

9. The air cleaner element is dirty. 9. Clean or replace.

10.Low compression. 10.Contact your Authorized Service Dealer.

11.The injection nozzles are

damaged.

12.The fuel filter is clogged. 12.Replace the fuel filter.

13.The injection pump timing is

incorrect.

14.The injection pump is broken. 14.Contact your Authorized

15.Improper fuel grade for cold

weather use.

16.The ETR solenoid is broken. 16.Contact your Authorized

11.Contact your Authorized Service Dealer.

13.Contact your Authorized Service Dealer.

Service Dealer.

15.Drain the fuel system and replace the fuel filter. Add fresh fuel of proper grade for ambient temperature conditions. You may need to warm the entire traction unit.

Service Dealer.

The engine starts, but does not keep running.

1. The fuel tank vent is restricted. 1. Loosen the cap. If the engine runs with the cap loosened, replace the cap.

2. Dirt or water is in the fuel

system.

3. The fuel filter is clogged. 3. Replace the fuel filter.

4. The fuel pump is damaged. 4. Contact your Authorized

5. There is air in the fuel. 5. Bleed the nozzles and check

6. Improper fuel grade for cold

weather use.

7. The spark arrestor screen is

clogged.

2. Drain and flush the fuel system; add fresh fuel.

Service Dealer.

for air leaks at fuel hose connections and fittings between the fuel tank and engine.

6. Drain the fuel system and replace the fuel filter. Add fresh fuel of proper grade for ambient temperature conditions.

7. Clean or replace the spark arrestor screen.

PROBLEM CORRECTIVE ACTIONPOSSIBLE CAUSES

The engine runs, but knocks or misses.

The engine will not idle.

1. Dirt, water, stale fuel, or incorrect fuel is in the fuel system.

2. Engine overheating. 2. Refer to Engine Overheats.

3. There is air in the fuel. 3. Bleed nozzles and check for air

4. The injection nozzles are damaged.

5. Low compression 5. Contact your Authorized

6. The injection pump timing is incorrect.

7. Excessive carbon build-up. 7. Contact your Authorized

8. Internal wear or damage. 8. Contact your Authorized

1. The fuel tank vent is restricted. 1. Loosen the cap. If the engine

1. Drain and flush the fuel system; add fresh fuel.

leaks at the fuel hose connections and fittings between the fuel tank and engine.

4. Contact your Authorized Service Dealer.

Service Dealer.

6. Contact your Authorized Service Dealer.

Service Dealer.

runs with the cap loosened, replace the cap.

2. Dirt, water, stale fuel, or incorrect fuel is in the fuel system.

3. The fuel pump is damaged. 3. Contact your Authorized

4. Low compression. 4. Contact your Authorized

5. The air cleaner element is dirty. 5. Clean or replace.

6. The fuel filter is clogged. 6. Replace the fuel filter.

7. There is air in the fuel. 7. Bleed the nozzles and check

2. Drain and flush the fuel system; add fresh fuel.

Service Dealer.

for air leaks at the fuel hose connections and fittings between the fuel tank and engine.

PROBLEM CORRECTIVE ACTIONPOSSIBLE CAUSES

The engine overheats.

The engine loses power.

1. More coolant is needed. 1. Check and add coolant.

2. Restricted air flow to the radiator.

3. The crankcase oil level is incorrect.

4. Excessive loading. 4. Reduce load; use lower ground

5. The thermostat is damaged. 5. Contact your Authorized

6. The fan belt is loose or broken. 6. Contact your Authorized

7. Incorrect fuel is in the fuel system.

8. Injection timing is incorrect. 8. Contact your Authorized

9. Coolant pump is damaged. 9. Contact your Authorized

1. The crankcase oil level is incorrect.

2. The air cleaner element is dirty. 2. Clean or replace.

2. Inspect and clean the radiator screen with every use.

3. Fill or drain to the full mark.

speed.

Service Dealer.

7. Drain and flush the fuel system; add fresh fuel.

Service Dealer.

1. Fill or drain to the full mark.

3. Dirt, water, stale fuel, or incorrect fuel is in the fuel system.

4. The engine is overheated. 4. Refer to Engine Overheats.

5. Low compression. 5. Contact your Authorized

6. The fuel tank vent is restricted. 6. Contact your Authorized

7. The engine load is excessive. 7. Reduce ground speed.

8. There is air in the fuel. 8. Bleed the nozzles and check

9. The injection pump timing is incorrect.

10.The injection pump is damaged.

11.The spark arrestor screen is clogged.

3. Drain and flush the fuel system; add fresh fuel.

Service Dealer.

for air leaks at the fuel hose connections and fittings between the fuel tank and engine.

9. Contact your Authorized Service Dealer.

10.Contact your Authorized Service Dealer.

11.Clean or replace the spark arrestor screen.

PROBLEM CORRECTIVE ACTIONPOSSIBLE CAUSES

Excessive black smoke from exhaust.

Excessive white smoke from exhaust.

1. The air cleaner element is dirty. 1. Clean or replace.

2. The injection pump timing is incorrect.

3. Incorrect fuel is in the fuel system.

4. The injection nozzles are damaged.

5. The injection pump is damaged.

6. Excessive loading. 6. Reduce load; use lower ground

1. The key was turned to the start position before the glow plug light turned off.

2. The engine temperature is low. 2. Check the thermostat.

3. The glow plugs are inoperative. 3. Check the fuse, glow plugs and

4. The fuel injection nozzles are damaged.

2. Contact your Authorized Service Dealer.

3. Drain the fuel system and refill with specified fuel.

4. Contact your Authorized Service Dealer.

5. Contact your Authorized Service Dealer.

speed.

1. Turn the key to the run position and allow the glow plug light to turn off before starting the engine.

wiring.

4. Contact your Authorized Service Dealer.

Traction unit does not drive.

5. The injection pump timing is incorrect.

6. Low compression. 6. Contact your Authorized

1. Traction pump drive coupler is loose or broken.

2. Hydro fluid level low. 2. Add hydro fluid to reservoir.

3. Pump and/or wheel motor is damaged.

4. Control valve is damaged. 4. Contact your Authorized

5. Relief valve is damaged. 5. Contact your Authorized

6. The tow valves are open. 6. Close the tow valves.

7. Flow divider valve lever is in 9 o’clock position.

5. Contact your Authorized Service Dealer.

Service Dealer.

1. Contact Authorized Service Dealer.

3. Contact your Authorized Service Dealer.

Service Dealer.

7. Move lever to 12 o’clock to 10 o’clock position.

Toro 22360 Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual