Toro 74360 User Manual

Count on it.

mmmm

Form No. 3358-918 Rev A

TimeCutter_ Z4200 Riding Mower

Model No. 74360--Serial No. 280000001 and Up

G007083

CALIFORNIA

Proposition 65 Warning

The engine exhaust from this product

contains chemicals known to the State of

California to cause cancer, birth defects,

or other reproductive harm.

Important: This engine is not equipped with a spark arrester muffler. It is a violation of California

Public Resource Code Section 4442 to use or operate the engine on any forest-covered, brush-covered, or grass-covered land. Other states or federal areas may have similar laws.

Figure 1

Under the seat

This spark ignition system complies with Canadian ICES-002.

The enclosed Engine Owner's Manual is supplied for information regarding the US Environmental Protection Agency (EPA) and the California Emission Control Regulation of emission systems, maintenance, and warranty. Replacements may be

ordered through the engine manufacturer.

For models with stated engine horsepower, the gross horsepower of the engine was laboratory rated by the engine manufacturer in accordance with SAE J1940. As configured to meet safeb, emission, and operating requirements, the actual engine horsepower on this class

of lawn mower will be significantly lower.

Introduction

Read this information carefully to learn how to operate and maintain your product properly and to avoid injury and product damage. You are responsible for operating

the product properly and safely. You may contact Toro directly at v_-,w,vToro.com for

product and accessory information, help finding a dealer, or to register your product.

1. Model and serial number plate

Write the product model and serial numbers in the space below:

Model No.

Serial No.

This manual identifies potential hazards and has

safeb Tmessages identified by the safe_ Talert symbol

(Figure 2), which signals a hazard that may cause serious injury or death if you do not follow the recommended precautions.

Figure 2

1. Safety alertsymbol.

This manual uses two other words to highlight information. Important calls attention to special mechanical information and Note emphasizes general

information worthy of special attention.

Whenever you need service, genuine Toro parts, or additional information, contact an Authorized Service

Dealer or Toro Customer Service and have the model and serial numbers of your product read> Figure 1

identifies the location of the model and serial numbers on the product. Write the numbers in the space

provided.

Bloomington, MN 55420

Contents

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

Safe_ _........................................................................... 3

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

Toro Riding Mower Safety .................................... 5

Slope Chart .......................................................... 7

Safety and Instructiomfl Decals ............................. 8

Product Overview. ..................................................... 11

Printed in the USA.

Controls ............................................................. 12

Operation ................................................................... 13

Think Safety First ............................................... 13

Recommended Gasoline ..................................... 13

Chec_ng the Engine Oil Level ............................ 15

Starting the Engine ............................................. 15

Operating the Blades .......................................... 16

Stopping the Engine ........................................... 17

The Safety Interlock System ................................ 17

Driving Forward or Backward ............................. 18

Stopping the Machine ......................................... 18

Adjusting the Height of Cut ................................ 18

Positioning the Seat ............................................ 19

Adjusting the Motion Control Levers .................. 19

Pushing the Machine by Hand ............................. 19

Side Discharge .................................................... 20

Operating Tips ................................................... 20

Maintenance ............................................................... 22

Recommended Maintenance Schedule(s) ................ 22

Premaintenance Procedures .................................... 23

Raising the Seat .................................................. 23

Accessing the Battery ......................................... 23

Lubrication ............................................................. 23

Greasing the Bearings ......................................... 23

Engine Maintenance ............................................... 24

Servicing the Air Cleaner .................................... 24

Servicing the Engine Oil ..................................... 25

Servicing the Spark Plug ..................................... 27

Cleaning the Blower Housing .............................. 27

Fuel System Maintenance ....................................... 28

Replacing the Fuel Filter ..................................... 28

Electrical System Maintenance ................................ 29

Charging the Battery ........................................... 29

Servicing the Fuses ............................................. 30

Drive System Maintenance ..................................... 31

Chec_ng the Tire Pressure ................................. 31

Mower Maintenance ............................................... 32

Servicing the Cutting Blades ............................... 32

Leveling the Mower from Side-to-Side ................ 33

Adjusting the Front-to-Rear Blade Slope ............. 34

Removing the Mower ......................................... 35

Mower Belt Maintenance .................................... 36

Installing the Mower ........................................... 36

Replacing the Grass Deflector ............................. 37

Cleaning ................................................................. 38

Washing the Underside of the Mower .................. 38

Storage ....................................................................... 39

Cleaning and Storage .......................................... 39

Troubleshooting ......................................................... 40

Schematics ................................................................. 42

Safety

This machine meets or exceeds the B71.1-2003 specifications of the American National Standards

Institute, in effect at the time of production. However, 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

The following instructions are from ANSI standard B71.1-2003.

This product is capable of amputating hands and

feet and throwing objects. Always follow all safety instructions to avoid serious injury or death.

General Operation

• Read, understand, and follow all instructions in the operator's manual and on the machine before

starting.

• Do not place hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times.

• Allow only responsible adults who are familiar with the instructions to operate the machine.

• Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the

blade.

• Be sure the area is clear of other people before mowing. Stop the machine if awone enters the area.

• Never carry passengers.

• Do not mow in reverse unless absolutely necessar 7 Akvays look down and behind before and while bac_ng up.

• Be aware of the mower discharge direction and do not point it at awone. Avoid discharging material against a wall or obstruction. Material may ricochet back toward the operator. Stop the blade(s) when crossing gravel surfaces.

• Do not operate the machine without deflector, discharge cover or entire grass collection system in place and wor_ng.

• Be alert, slow down and use caution when ma_ng turns. Look behind and to the side before changing

directions.

• Neverleavearunningmachineunattended.Ahvays turnoff blades,setparing brake,stopengine,and removekeybeforedismounting.

• Turnoff bladeswhennotmowing.Stoptheengine andwaitfor allpartsto cometo acompletestop beforecleaningthemachine,removingthegrass catcheroruncloggingthedischargechute.

• Operatethemachineonlyin daylightor good artificiallight.

• Do not operatethemachinewhileunderthe influenceof alcoholordrugs.

• Watchfor trafficwhenoperatingnearorcrossing roadways.

• Useextracarewhenloadingor unloadingthe machineinto atraileror truck.

Ahvaysweareyeprotectionwhenoperatingthe mower.

• Dataindicatesthatoperators,age60yearsand above,areinvolvedin alargepercentageof riding

mower-relatedinjuries.Theseoperatorsshould evaluatetheirabilitytooperatetheridingmower

safelyenoughtoprotectthemseDesandothersfrom seriousinjur>

• Ahvaysfollowtherecommendationsfor wheel weightsor counterweights.

Slope Operation

Slopes are a major factor related to loss of control and tip-over accidents, which can result in severe injury or

death. Operation on all slopes requires extra caution. If you cannot back up the slope or if you fed uneasy on it,

do not mow it.

Do not mow slopes greater than 15 degrees. Watch for ditches, holes, rocks, dips, and rises that

change the operating angle, as rough terrain could overturn the machine.

• Choose a low ground speed so you will not have to

stop while operating on a slope.

• Do not mow slopes when grass is wet. Slippery conditions reduce traction and could cause sliding

and loss of control.

• Ahvays keep the wheel motors engaged when going down slopes.

• Reduce speed and use extreme caution on slopes.

• Do not make sudden turns or rapid speed changes.

• Remove or mark obstacles such as rocks, tree limbs, etc. from the mowing area. Tall grass can hide

obstacles.

• Avoid sudden starts when mowing uphill because the mower may tip backwards.

• Be aware that loss of traction may occur going downhill. Weight transfer to the front wheels may cause drive wheels to slip and cause loss of braMng and steering.

• Ahvays avoid sudden starting or stopping on a slope. If tires lose traction, disengage the blades and

proceed slowly off the slope.

• Use extreme care with grass catchers or other attachments. These can change the stability of the

machine and cause loss of control.

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

• Do not mow near drop-offs, ditches, steep banks or water. Wheels dropping over edges can cause

rollovers, which may result in serious injur B death or drowning.

• Use a walk behind mower and/or a hand trimmer near drop-offs, ditches, steep banks or water.

Children

Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to

the machine and the mowing activit> Never assume that children will remain where you last saw them.

• Keep children out of the mowing area and under the watchful care of another responsible adult, not the operator.

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

Before and while bac_ng or changing direction, look behind, down, and side-to-side for small children.

• Never carry children, even with the blades off. They may fall off and be seriously injured or interfere with

safe machine operation.

• Children who have been given rides in the past may suddenly appear in the mowing area for another ride

and be run over or backed over by the mower.

• Never allow children to operate the machine.

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

may obscure vision.

Towing

A hitch _t is available for this machine and can be obtained by contacting an Authorized Toro Dealer.

Do not tow without first installing this manufacturer

approved hitch. The following guidelines apply when towing with the approved hitch _t installed.

• Tow only with a machine that has a hitch designed for towing. Do not attach towed equipment except

at the hitch point.

• Follow the manufacturer's recommendation for

weight limits for towed equipment and towing on

slopes.

• Never allow children or others in or on towed

equipment.

• On slopes, the weight of the towed equipment may

cause loss of traction and loss of control.

• Travel slowly and allow extra distance to stop.

Keep nuts and bolts tight, especially the blade attachment bolts. Keep equipment in good

condition. Never tamper with safety devices. Check their

proper operation regularl> Keep the machine free of grass, leaves, or other

debris build-up. Clean up oil or fuel spillage fuel soaked debris. Allow the machine to cool before

storing. Stop and inspect the equipment if you strike an

object. Repair, if necessary before restarting. Never make any adjustments or repairs vdth the

engine running.

Service

Safe Handling of Gasoline:

To avoid personal injury or property damage, use extra care when handling gasoline and other fuels. They are flammable and the vapors are explosNe.

• Extinguish all cigarettes, cigars, pipes and other sources of ignition.

• Use only an approved container.

• Never remove the gas cap or add fuel when the

engine is running. Allow the engine to cool before refueling.

Never refuel the machine indoors. Never store the machine or fuel container inside

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

Never fill containers inside a vehicle or on a truck or trailer vdth a plastic liner. ARvays place containers on

the ground away from your vehicle before filling. Remove gas-powered equipment from the truck

or trailer and refuel it on the ground. If this is not possible, then refuel such equipment vdth a portable

container, rather than from a gasoline dispenser nozzle.

• Keep the nozzle in contact vdth the rim of the fuel

tank or container opening at all times until the fueling is complete. Do not use a nozzle lock-open device.

• If fuel is spilled on clothing, change clothing

immediately.

• Never overfill the fuel tank. Replace gas cap and

tighten securely. General Service:

• Never operate a machine inside a closed area. Engine

exhaust contains carbon monoxide, which is an odorless, deadly poison that can _ll you.

Grass catcher components are subject to wear, damage and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturers' recommended parts, when necessar>

Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves, and use extra caution when servicing them.

Check for proper brake operation frequently. Adjust and service as required.

Maintain or replace safeff and instruction decals as necessary.

Use only genuine Toro replacement parts to ensure that original standards are maintained.

Toro Riding Mower Safety

The following list contains safety information specific to Toro products or other safety information that you must

M_ow that is not included in the ANSI standards.

Stop the engine, disconnect spark plug wire(s) and remove key before performing aW service, repairs, maintenance or adjustments.

Keep hands, feet, hair, and loose clothing away from attachment discharge area, underside of mower and

any moving parts while engine is running. Do not touch equipment or attachment parts which

may be hot from operation. Allow to cool before attempting to maintain, adjust or service.

Battery acid is poisonous and can cause burns. Avoid contact with s_n, eyes, and clothing. Protect your

face, eyes, and clothing when wor_ng vdth a batter> Battery gases can explode. Keep cigarettes, sparks

and flames away from batter>

Use only Toro approved attachments. Warranff may be voided if used with unapproved attachments.

If loading the machine onto a trailer or truck, use a

single, fL_-width ramp only. The ramp angle should

not exceed 15 degrees.

Note: Determine the left and right sides of the

machine from the normal operating position.

This is a 5° slope

No Slope

Example:

] ]

]

Compare

slope with

folded ge

o ©

Safety and Instructional

Decals

Safeb7 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.

114-1606

Entanglement hazard, belt--keep all guards in place.

93-7009

1. Warning--don't operate the mower with the deflector up or removed; keep the deflector in place.

2. Cutting/dismemberment hazard of hand or foot, mower blade--stay away from moving parts.

106-8717

1. Read the instructions before servicing or performing maintenance.

2. Check tire pressure every 25 operating hours.

3. Grease every 25 operating hours.

4. Engine

Manufacturer's Mark

Indicates the blade is identified as a part from the original machine manufacturer.

105-7015

106-8743

1. Height of cut

110-6691

1. Thrown object hazard--keep bystanders a safe distance

from the machine.

2. Thrown object hazard, mower--do not operate the without deflector, discharge cover or grass collection system in

place.

3. Cutting/dismemberment of hand or foot--stay away from

moving parts.

1. Height-of-cut

112-9802

0 0

112-9751

1. Parking position 4. Neutral

2. Fast 5. Reverse

3. Stow

114-8531

1. Bypass lever position for 2. Bypass lever position for operating the machine pushing the machine

1. Choke

2. Fast

3. Continuous variable setting

4. Stow

Ell

1. Parking position

2. Fast

3. Stow

115-2500

5. Power take-off (PTO), Blade control switch on some models

6. Blade control switch--Off

7. Blade control switch--On

0 0

112-9750

4. Neutral

5. Reverse

114-8532

Bypass lever position for 2. Bypass lever position for

operating the machine pushing the machine

0 0 0 0 0

Battery Symbols

Some or all of these symbols are on your battery

1. Explosion hazard 6. Keep bystanders a safe distance from the battery.

2. No fire, open flame, or 7. Wear eye protection; smoking, explosive gases can

cause blindness and other injuries

3. Caustic liquid/chemical 8. Battery acid can cause

burn hazard blindness or severe burns.

4. Wear eye protection 9. Flush eyes immediately

with water and get medical help fast.

5. Read the Operator's 10. Contains lead; do not

Manual. discard.

115-2469

1. Warning--read the Operator's Manual

2. Warning--read the instructions before servicing or performing maintenance; move the motion control levers to the park (brake) position, remove the ignition key and disconnect the spark plug wire.

3. Cutting/dismemberment hazard, mower blade; entanglement hazard, belt--do not open or remove safety shields while engine is running.

4. Tipping hazard--do not mow slopes greater than 15 degrees, avoid sudden and sharp turns while on slopes.

5. Loss of traction/controI hazard, slopes--loss of traction/controI on a slope, disengage the blade control switch (PTO), proceed off the slope slowly.

6. Crushing/dismemberment hazard of bystanders, reversing; crushing/dismemberment hazard of bystanders--do not carry passengers, look behind and down when reversing.

7. Thrown object hazard--keep bystanders a safe distance from the machine, pick up debris before operating, keep deflector in place.

115-2450

1. Fuel gauge 2. Full 3. Half 4. Empty

Product Overview

1. Footrest

2. Height of cut lever

3. Fuel gauge

Control panel 7.

Control levers 8.

Operator seat 9.

Figure 3

G007084

Rear drive wheel

Washout fitting

Mower deck

10. Anti-scalp roller

11. Front caster wheel

1. Motion control levers

2. Height of cut lever

3. Gas tank cap

4. Engine

7175

Figure 4

5. Deflector

Controls

Become familiar vdth all of the controls in Figure 3, Figure 4, and Figure 5 before you start the engine and

operate the machine.

2 3

G005055

Figure 5

Control Panel

reverse; wheel speed is proportional to the amount the lever is moved. Move the control levers outward from

the center to the park position and exit the machine

(Figure 15). Always position the motion control levers

into the park position when you stop the machine or leave it unattended.

Fuel Gauge

The fuel vdndow located below the operator position can be used to veri_; the level of gasoline in the tank

(Figure 6).

1. Ignition switch 3. Blade control switch (power take-off)

2. Throttle/Choke

Ignition Switch

The ignition switch has three positions, Off, Run and Start. The key will turn to Start and move back to Run upon release. Turning the key to the Off position will stop the engine; however, always remove the key when leaving the machine to prevent someone from accidentally starting the engine (Figure 5).

Throttle/Choke Control

The throttle and choke is combined into one control lever. The throttle controls the engine speed and it has a

continuous variable setting from Slow to Fast. Engage the choke by moving the lever past the Fast setting until it stops (Figure 5).

Blade Control Switch (Power Take-Off)

G007078

Figure 6

1. Fuel gauge window

Height-of-Cut Lever

The height of cut lever allows the operator to lower and raise the deck from the seated position. When the lever is moved up, toward the operator the deck is raised

from the ground and when moved down, away from the operator it is lowered toward the ground. Only adjust the height of cut while machine is not moving (Figure 16).

The blade control switch, represented by a power take-off (PTO) symbol, engages and disengages power

to the mower blades (Figure 5).

Motion Control Levers and Park Position

The motion control levers are speed sensitive controls of independent wheel motors. Moving a lever forward or

backward turns the wheel on the same side fonvard or in

Operation

Note: Determine the left and right sides of the

machine from the normal operating position.

Think Safety First

Please carefully read all of the safe b- instructions and decals in the safe b- section. Knowing this information could help you, your famil3; pets or bystanders avoid injur3=

Mowing on wet grass or steep slopes can cause sliding and loss of control.

Wheels dropping over edges can cause rollovers, which may result in serious injury, death or drowning.

A loss of traction is a loss of steering control.

To avoid loss of control and possibility of rollover:

• Do not mow near drop-offs or near water.

• Do not mow slopes greater than 15 degrees.

• Reduce speed and use extreme caution on slopes.

• When mowing slopes, gradually work from lower to higher areas on the incline.

G0005t3

Figure 7

1. Safe Zone-use the TimeCutter here

2. Use walk behind mower and/or hand trimmer near drop-offs and water.

3. Water

Recommended Gasoline

Use UNLEADED Regular Gasoline suitable for automotive use (87 pump octane minimum). Leaded

regular gasoline may be used if unleaded regular is not available.

Important: Never use methanol, gasoline

containing methanol, or gasohol containing more than 10 percent ethanol because the fuel system could be damaged. Do not mix oil with gasoline.

• Avoid sudden turns or rapid speed changes.

• Turn up, into an incline when changing directions on slopes. Turning down the slope reduces traction.

• Attachments change the handling characteristics of the machine. Use extra

caution when using attachments with the machine.

In certain conditions, gasoline is extremely flammable and highly explosive. A fire or explosion from gasoline 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 gasoline that spills.

Never fill the fuel tank inside an enclosed trailer.

Do not fill the fuel tank completely full. Add gasoline to the fuel tank until the body of

the tank is full but fuel does not fill the neck of the tank. This empty space in the tank

allows gasoline to expand. Never smoke when handling gasoline, and

stay away from an open flame or where gasoline fumes may be ignited by a spark.

Store gasoline in an approved container and keep it out of the reach of children. Never

buy more than a 30-day supply of gasoline. Do not operate without entire exhaust

system in place and in proper working condition.

In certain conditions during fueling, static electricity can be released causing a spark which can ignite the gasoline vapors. A fire or explosion from gasoline can burn you and

others and can damage property.

• Always place gasoline containers on the ground away from your vehicle before filling.

Do not fill gasoline containers inside a vehicle or on a truck or trailer bed because

interior carpets or plastic truck bed liners may insulate the container and slow the loss

of any static charge. When practical, remove gas-powered

equipment from the truck or trailer and refuel the equipment with its wheels on the ground.

If this is not possible, then refuel such equipment on a truck or trailer from a

portable container, rather than from a gasoline dispenser nozzle.

If a gasoline dispenser nozzle must be used, keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete.

Gasoline is harmful or fatal if swallowed. Long-term exposure to vapors can cause serious

injury and illness.

• Avoid prolonged breathing of vapors.

• Keep face away from nozzle and gas tank or conditioner opening.

• Keep gas away from eyes and skin.

Using Stabilizer/Conditioner

Use a fuel stabilizer/conditioner in the machine to provide the following benefits:

• Keeps gasoline flesh during storage of 30 days or less. For longer storage it is recommended that the

fuel tank be drained.

° Cleans the engine while it runs.

• Eliminates gum-like varnish buildup in the fuel system, which causes hard starting.

Add the correct amount of gas stabilizer/conditioner to the gas.

Note: A fuel stabilizer/conditioner is most effective

when mixed with fresh gasoline. To mitcimize the chance of varnish deposits in the fuel system, use fuel

stabilizer at all times.

Gasoline/Alcohol blends

Gasohol (up to 10 percent ethyl alcohol, 90 percent unleaded gasoline by volume) is approved for fuel use by the engine manufacturer. Other gasoline/alcohol blends, such as E85, are not approved.

Gasoline/Ether blends

Methyl Tertiary Butyl Ether (MTBE) and unleaded gasoline blends (up to a maximum of 15 percent MTBE by volume) are approved for fuel use by the engine manufacturer. Other gasoline/ether blends are not

approved.

Fuel Gauge

Use the fuel window below the operator can be used to veri_7 the level of gasoline before filling the tank

(Figure 8).

tank (Figure 9). This space in the neck of the tank allows gasoline to expand. Do not fill the fuel tank completely full.

Install the fuel tank cap securel> Wipe up any gasoline that may have spilled.

G005302

Figure 9

1. Gas tank body 3.

2. Gas tank neck 4.

Fill to here, approximately Gas tank opening

Checking the Engine Oil Level

Figure 8

1. Fuel gaugewindow

Filling the Fuel Tank

1. Shut the engine off and set the motion controls to the park position. Raise the seat so the gas tank is visible while fueling.

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

Before you start the engine and use the machine, check the oil level in the engine crankcase; refer to Chec_ng

the Oil Level in Engine Maintenance, page 24.

Starting the Engine

1. Sit down on the seat and move the motion controls outward to the park position.

2. Disengage the blades by moving the blade control switch to Off (Figure 10).

3. Add unleaded regular gasoline until the body of the tank is full but fuel does not fill the neck of the

G005056

Figure 10

Control panel

Move the throttle lever to Choke before starting a

2. Blade control switch--Off

position

cold engine (Figure 11).

Note: A warm or hot engine may not require

choMng.

between attempts. Failure to follow these instructions can damage the starter motor.

G005058

Figure 12

1. Control panel 4. Off

2. Ignition key--run position 5. Run

3. Ignition key--start position 6. Start

G005057

.gilpin6

Figure 11

1. Control panel 4. Fast

2. Throttle/choke 5. Continuous variable lever--choke position setting

3. Choke 6. Stow

Turn the ignition key to Start to energize the starter• When the engine starts, release the key (Figure 12).

Important: Do not engage the starter for more

than 10 seconds at a time. If the engine fails to start, allow a 60 second cool-down period

After the engine starts, move the throttle lever to

Fast (Figure 11). If the engine stalls or hesitates, move the throttle lever back to Choke for a few

seconds. Repeat this as required•

Operating the Blades

The blade control switch, represented by a power take-off (PTO) symbol, engages and disengages power to the mower blades• This switch controls power to aW attachments that draw power from the engine, including

the mower deck and cutting blades•

Engaging the Blades

Important: Do not engage the blades when

parked in tall grass. Belt or clutch damage can occur.

Release pressure on the motion control levers and place the machine in neutral.

2. Move the throttle to the Fast position.

Note: Always engage the blades with the throttle

in the Fast position.

Pull up on the blade control switch to move it to the On position and engage the blades (Figure 13).

Figure 13

1. Control panel 2.

G005059

Blade control switch--On position

The Safety Interlock System

If safety interlock switches are disconnected or damaged the machine could operate

unexpectedly causing personal injury.

• Do not tamper with the interlock switches.

• Check the operation of the interlock

switches daily and replace any damaged switches before operating the machine.

Understanding the Safety Interlock

System

Disengaging the Blades

Push down on the blade control switch to move it to the Off position and disengage the blades (Figure 14).

G005056

Figure 14

1. Control panel

2. [3lade control switch--OF

Stopping the Engine

1. Disengage the blades by moving the blade control switch to Off (Figure 14).

2. Move the throttle lever to between Fast and half throttle (Figure 12).

3. Turn the igaition key to Off (Figure 11) and remove the ke?:

The safety interlock system is designed to prevent the engine from starting unless:

• The blades are disengaged.

• The motion control levers are in the park position.

The safety interlock system also is designed to stop the engine when the control levers are out of the park position and you rise from the seat when the blades are engaged.

Testing the Safety Interlock System

Test the safety interlock system before you use the machine each time. If the safety system does not operate as described belov_, have an Authorized Service Dealer repair the safety system immediatel?:

1. While sitting on the seat, with the control levers in park position, and move the blade control switch

to On. Try starting the engine; the engine should not crank.

While sitting on the seat, move the blade control switch to Off. Move either motion control lever

to the center, unlocked position. Try starting the engine; the engine should not crank. Repeat with

the other motion control lever.

While sitting on the seat, move the blade control switch to Off, and lock the motion control levers in

the park position. Start the engine. While the engine is runaing, engage the blade control switch, and rise slightly from the seat; the engine should stop.

While sitting on the seat, move the blade control switch to Off, and lock the motion control levers

in the park position. Start the engine. While the engine is runaing, move the motion control levers to the center, unlocked position, engage the blade control switch, and rise slightly from the seat; the engine should stop.

Driving Forward or Backward

The throttle control regulates the engine speed as measured in rpm (revolutions per minute). Place the throttle control in the Fast position for best performance. Ahvays operate in the fL_ throttle position.

The machine can spin very rapidly. The operator may lose control of the machine

and cause personal injury or damage to the

machine.

• Use caution when making turns.

• Slow the machine down before making sharp turns.

To turn, release pressure on the motion control lever toward the direction you want to turn (Figure 15).

The farther you move the motion control levers in either direction, the faster the machine will move in

that direction. To stop, pull the motion control levers to neutral.

Backward

Move the levers to the center, unlocked position.

To go backward, slowly pull the motion control levers rearward (Figure 15).

To go straight, apply equal pressure to both motion control levers (Figure 15).

To turn, release the pressure on the motion control lever toward the direction you want to turn

(Figure 15).

Forward

1. Move the levers to the center, unlocked position.

2. To go forward, slowly push the motion control levers forward (Figure 15).

1 2

2 1

To stop, push the motion control levers to neutral.

Stopping the Machine

To stop the machine, move the motion control levers to neutral and outward to the park position, disengage the blade control switch, ensure the throttle is in the fast

position, and turn the ignition key to off. Remember to remove the key from the ignition switch.

Children or bystanders may be injured if they move or attempt to operate the mower while it

is unattended.

Always remove the ignition key and move the motion control levers outward to the park

position when leaving the machine unattended, even if just for a few minutes.

Figure 15

1. Park (brake) position 3. Forward

2. Center unlock position 4. Backward

G004532

To go straight, apply equal pressure to both motion control levers (Figure 15).

Adjusting the Height of Cut

1. Raise the height-of-cut lever to the transport position, cutting height position 4.5 (also the 4-1/2 inch [115 mm]) (Figure 16).

Adjusting the Motion Control

Levers

4.5 in (115 mm) 4 in (102 mm)

3.5 in (89 mm) 3 in (76 mm)

2.5 in (64 mm) 2 in ( 51 mm)

1.5 in (38 mm)

;7,:...... '-...........

G005312

Figure 16

1. Height-of-cut lever

2. To adjust the height of cut, pull inward and up on the lever and move it to the desired position.

2. Height-of-cut positions

Positioning the Seat

The seat can move forward and backward. Position the

seat where you have the best control of the machine

and are most comfortable.

Adjusting the Height

The motion control levers can be adjusted higher or lower for maximum operator comfort.

1. Remove the 2 bolts holding the control lever to the control arm shaft (Figure 18).

2. Move the control lever to the next set of holes. Secure the lever with the 2 bolts (Figure 18).

1. Raise the seat and loosen the adjustment M_ob just enough that seat can move (Figure 17).

Figure 17

1. Adjustment knob

2. Move the seat to the desired position and tighten the kmob.

G005062

Figure 18

1. Control arm shaft 3. Slotted, upper hole

2. Control lever 4. Bolt

3. Repeat the adjustment for the opposite control lever.

Adjusting the Tilt

The motion control levers can be tilted fore or aft for maximum operator comfort.

1. Loosen the upper bolt holding the control lever to the control arm shaft.

2. Loosen the lower bolt just enough to pivot the control lever fore or aft (Figure 18). Tighten both

bolts to secure the control in the new position.

3. Repeat the adjustment for the opposite control lever.

Pushing the Machine by Hand

Important: Always push the machine by hand.

Never tow the machine because damage may

occur.

To Push the Machine

1. Park the machine on a level surface and disengage the blade control svdtch.

Move the motion control levers outward to park position, stop the engine, remove the ke5 and wait for all moving parts to stop before leaving the operating position.

Locate the bypass levers at the rear of the machine, on the left and right side of the frame.

Move the bypass levers reanvard and then down to lock them in place as shown in Figure 19 to

disengage the wheel motors. Repeat this on each side of the machine.

5. Move the motion control levers inward to the neutral position.

The machine is now able to be pushed t937hand.

Without the grass deflector, discharge cover, or complete grass catcher assembly mounted in place, you and others are exposed to blade

contact and thrown debris. Contact with rotating mower blade(s) and thrown debris will

cause injury or death.

Never remove the grass deflector from the mower because the grass deflector

routes material down toward the turf. If the grass deflector is ever damaged, replace it

immediately.

Never put your hands or feet under the mower.

Never try to clear discharge area or mower blades unless you move the blade control switch to Off and rotate the ignition key to Off. Also remove the key and pull the wire off the spark plug(s).

G007086

Figure 19

Right side shown

1. Bypass lever location

2. Lever position for pushing the machine

3. Lever position for operating the machine

To Operate the Machine

Move the bypass levers upward and push them forward, to the middle of the horizontal slot (Figure 19) to engage the wheel motors.

Side Discharge

The mower has a hinged grass deflector that disperses clippings to the side and down toward the turf.

Operating Tips

Fast Throttle Setting

For best movdng and maximum air circulation, operate the engine at the Fast position. Air is required to

thoroughly cut grass clippings, so do not set the height-of-cut so low as to totally surround the mower by uncut grass. Always try to have one side of the mower free from uncut grass, which allows air to be

drawn into the mower.

Cutting a Lawn for the First Time

Cut grass slightly longer than normal to ensure that the cutting height of the mower does not scalp any uneven ground. However, the cutting height used in the past is generally the best one to use. When cutting grass longer than six inches tall, you may want to cut the lawn twice to ensure an acceptable quality of cut.

Cut 1/3 of the Grass Blade

It is best to cut only about 1/3 of the grass blade. Cutting more than that is not recommended unless grass is sparse, or it is late fall when grass grows more slowly.

Mowing Direction

Alternate mowing direction to keep the grass standing

straight. This also helps disperse clippings which

enhances decomposition and fertilization.

Mow at Correct Intervals

Normal13, mow every four days. But remember, grass grows at different rates at different times. So to maintain the same cutting height, which is a good practice, mow more often in early spring. As the grass growth rate slows in mid summer, mow less frequently. If you cannot mow for an extended period, first mow

at a high cutting height; then mow again two days later at a lower height setting.

Cutting Speed

To improve cut quali U. use a slower ground speed.

Avoid Cutting Too Low

grass brown at the edges, which slows growth and increases the chance of disease. Check the cutter blades

daily for sharpness, and for aW wear or damage. File down aW nicks and sharpen the blades as necessar> If

a blade is damaged or worn, replace it immediately with a genuine Toro replacement blade.

If the cutting width of the mower is wider than the mower you previously used, raise the cutting height to

ensure that uneven turf is not cut too short.

Long Grass

If the grass is ever allowed to grow slightly longer than normal, or if it contains a high degree of moisture, raise the cutting height higher than usual and cut the grass at

this setting. Then cut the grass again using the lower, normal setting.

When Stopping

If the machine's forward motion must be stopped while mowing, a clump of grass clippings may drop onto your lawn. To avoid this, move onto a previously cut area

with the blades engaged.

Keep the Underside of the Mower Clean

Clean clippings and dirt from the underside of the mower after each use. If grass and dirt build up inside

the mower, cutting quality will eventually become unsatisfactor>

Blade Maintenance

Maintain a sharp blade throughout the cutting season because a sharp blade cuts cleanly without tearing or

shredding the grass blades. Tearing and shredding turns

Maintenance

Note: Determine the left and right sides of the m;_chine from the norm;_l operating position.

Recommended Maintenance Schedule(s)

Maintenance Service

Interval

Before each use or daily

Every 25 hours

Every 100 hours

Every 200 hours • Check spark plug condition and gap. Every 500 hours • Replace the spark plug.

Before storage • Perform all maintenance procedures listed above before storage.

Maintenance Procedure

• Check the safety interlock system.

• Check the air cleaner for dirty, loose or damaged parts.

• Check the engine oil level.

• Check air intake and cooling areas, clean as necessary.

• Check the cutting blades.

• Inspect the grass deflector for damage

• Clean the mower housing.

• Grease all lubrication points.

• Service the paper element. (more often under extremely dusty, dirty conditions)

• Check tire pressure.

• Check the belts for wear/cracks.

• Replace the paper element. (more often under extremely dusty, dirty conditions)

• Change the engine oil and filter.

• Clean the blower housing (more often under extremely dusty, dirty conditions).

• Replace the fuel filter.

• Charge the battery and disconnect battery cables.

• Paint any chipped surfaces.

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

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 wire from the spark plug before you do any maintenance. Set the wire aside so that it does not accidentally contact the spark plug.

Premaintenance Procedures

Lubrication

Greasing the Bearings

Raising the Seat

Make sure the motion control levers are locked in the park position. Lift the seat forward and lower it to the

floor board.

The following components can be accessed by raising the seat:

• Serial plate

• Service decal

• Seat adjustment M_ob

• Fuel filter

• Fuses

• Battery cables

Accessing the Battery

1. Raise the seat.

2. Remove the TORX :R:'head fasteners (T25) securing the left cover to the frame as shown in Figure 20.

Service Interval: Every 25 hours--Grease all

lubrication points.

Grease Type: No. 2 General Purpose Lithium Base Grease

1. Park the machine on a level surface and disengage the blade control switch.

Move the motion control levers outward to the park position, stop the engine, remove the key and

wait for all moving parts to stop before leaving the operating position.

Clean the grease fittings (Figure 21 and Figure 22) with a rag. Make sure to scrape any paint off of the

front of the fitting(s).

J 1

.//_ G00506!

Figure 20

Left cover 3. Battery

Torx head fasteners (T25)

3. Lift the plastic cover away from the machine. Retain all fasteners.

Replace the cover and secure it to the frame using the fasteners removed previousl):

G005066

Figure 21

1. Front caster tire

Figure 22

Located on the seat pan underside

1. Read the instructions before servicing or

performing maintenance.

2. Check tire pressure every 25 operating hours.

3. Grease every 25 operating hours.

4. Engine

Connect a grease gun to each fitting (Figure 21 and Figure 22). Pump grease into the fittings until grease begins to ooze out of the bearings.

5. Wipe up any excess grease.

Engine Maintenance

Servicing the Air Cleaner

Service Interval: Before each use or dail3_Check the

air cleaner for dirb, loose or damaged parts.

This engine is equipped with a replaceable, high density paper air cleaner element. Check the air cleaner daily or before starting the engine. Check for a buildup of dirt

and debris around the air cleaner system. Keep this area dean. Also check for loose or damaged components. Replace all bent or damaged air cleaner components.

Note: Operating the engine with loose or damaged air

cleaner components could allow unfiltered air into the engine causing premature wear and failure.

Note: Service the air cleaner more often under

extremely dusb. dirty conditions.

G005300 J

Figure 23

1. Knobs, air cleaner cover 3. Paper element

2. Air cleaner cover 4. Air cleaner base

Servicing Paper Element

Service Interval: Every 25 hours--Service the paper

dement. (more often under extremely dust B dirty conditions)

Every 100 hours--Replace the paper dement. (more often under extremely dust B dirty conditions)

1. Remove the air cleaner cover (Figure 23).

2. Remove the air cleaner element with the integral rubber seal (Figure 23).

3. Gently tap the pleated side of the paper element to dislodge dirt. Do not wash the paper dement or use pressurized air, as this will damage the element.

Replace a dirt), bent, or damaged element. Handle new elements carefully; do not use if the rubber seal is damaged.

Clean all air cleaner components of any accumulated dirt or foreign material. Prevent any dirt from entering the carburetor.

Install the air cleaner element with the pleated side "out" and seat the rubber seal onto the edges of the air cleaner base (Figure 23).

Reinstall the air cleaner cover and secure with the two M_obs (Figure 23)•

Servicing the Engine Oil

Oil Type: Detergent oil (API service SG, SH, SJ, or higher)

G005068

Crankcase Capacity: 1.6 qt (1.5 1)when the filter is changed

Viscosity: See the table below

USE THESE SAE VISCOSITY OILS

-20 0 20 3240 60 80 100

40 -20 -40 6 10 20 30 40

°C

G005176

Figure 24

Checking the Oil Level

Service Interval: Before each use or daily--Check the

engine oil level.

Park the machine on a level surface, disengage the blade control switch, stop the engine, and remove the ke)_

Make sure the engine is stopped, level, and is cool so the oil has had time to drain into the sump.

To keep dirt, grass clippings, etc., out of the engine, clean the area around the oil fill cap/dipstick before removing it.

Pull and remove the oil fill cap/dipstick; wipe oil off. Reinsert the dipstick and push firmly into place

(Figure 25).

Figure 25

1. Oil dipstick

2. Filler tube

Remove the dipstick and check the oil level.

(Figure 25).

The oil level should be up to, but not over, the F mark on the dipstick.

If the level is lo\_ add oil of the proper type, up to the F mark on the dipstick• Ahvays check the level with the dipstick before adding more oil.

Note: To prevent extensive engine wear or damage,

ahvays maintain the proper oil level in the crankcase. Never operate the engine with the oil level below the "L" mark or over the "F" mark on the dipstick•

Changing the Oil and the Filter

Service Interval: Every 100 hours--Change the engine

oil and filter•

Refill with service class SG, SH, SJ or higher oil as

\ lscoslty Grades" table.specified in the " T" "

Change the oil and filter while the engine is still warm. The oil will flow more freely and carry away more

impurities• Make sure the engine is level when filling, chec_ng, or changing the oil.

Change the oil and oil filter as follows:

1. Start the engine and let it run until warm. This warms the oil so it drains better.

3. Oil level

Park the machine so that the drain side is slightly lower than the opposite side to assure the oil drains completel>

Disengage the blade control switch and move the motion controls outward to the park position.

Stop the engine, remove the ke), and wait for all moving parts to stop before leaving the operating position.

Clean the area around the drain vak_e and on the machine frame. Locate the oil drain hose and slide

it over the drain vahTe (Figure 26)•

1. Oil drain valve

2. Machine frame

3. Oil drain hose

G007087

Figure 27

4. Pan

5. Oil filter

G007093

Figure 26

1. Oil drain hose Hole in frame

2. Drain valve Oil filter

Place the opposite end of the oil drain hose through

the drain hole in the frame (Figure 26).

Place a pan underneath machine directly below the drain hole in the frame as shown in Figure 27.

Open the oil drain vak_e to allow oil to drain

(Figure 27). Remove the oil fill cap/dipstick (Figure 25).

Be sure to allow ample time for complete drainage.

10.

Remove the old filter and wipe off the mounting pad

(Figure 27)•

11.

When oil has drained completely close the oil drain valve. Remove the oil drain hose and wipe up any

excess oil on the frame (Figure 27)•

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

12.

Place the new replacement filter in a shallow pan with the open end up. Pour new oil of the proper type, in through the threaded center hole. Stop pouring when the oil reaches the bottom of the

threads• Allow a minute or two for the oil to be absorbed by the filter material.

13.

Apply a thin film of clean oil to the rubber gasket on the new filter.

14.

Install the replacement oil filter to the mounting pad. Turn the oil filter clockwise until the rubber gasket contacts the pad, then tighten the filter an additional 2/3 to 1 turn (Figure 28).

1. Oil filter

2. Gasket

G005177

Figure 28

3. Adapter

G005070

Figure 29

1. Spark plugand wire location

15. Slowly pour approximately 80% of the specified oil into the filler tube (Figure 25).

16. Install the oil fill cap/dipstick and push firmly into place (Figure 25).

17. Check the oil level (Figure 25); refer to Chec_ng the Oil Level.

18. Slowly add additional oil to bring it to the rue mark.

19. Install the oil fill cap/dipstick and push firmly into place (Figure 25).

Servicing the Spark Plug

Service Interval: Every 200 hours--Check spark plug

condition and gap. Every 500 hours--Replace the spark

plug.

The spark plug is RFI compliant. Equivalent alternate brand plugs can also be used. Spark plug replacement is

recommended at 500 hours. _;pe: Champion XC12YC (or equivalent)

Air Gap: 0.030 inch (0.76 ram)

Removing the Spark Plug

Checking the Spark Plug

1. Look at the center of the spark plug (Figure 30). If you see light brown or gray on the insulator, the engine is operating properly. A black coating on the insulator usually means the air cleaner is dirty.

Important: Never clean the spark plug. Always replace the spark plug when it has a black

coating, worn electrodes, an oily film, or cracks.

Check the gap between the center and side electrodes

(Figure 30). Bend the side electrode (Figure 30) if

the gap is not correct.

0.030 inch

(0.76 mm)

G000533

Figure 30

1. Center electrode insulator 3. Air gap (not to scale)

2. Side electrode

1. Disengage the blade control switch, move the motion controls outward to the park position, stop the engine, and remove the ke>

2. Pull the wire off of the spark plug (Figure 29). Clean around the spark plug to prevent dirt from falling

into the engine and potentially causing damage.

Note: Due to the deep recess around the spark

plug, blowing out the caviff with compressed air is usually the most effective method for cleaning.

The spark plug is most accessible when the blower housing is removed for clemcing.

Remove the spark plug and metal washer.

Installing the Spark Plug

1. Install the spark plug. Make sure that the air gap is set correctly.

2. Tighten the spark plug to 30 ft-lb (41 N-m).

3. Push the vdre onto the spark plug (Figure 29).

Cleaning the Blower Housing

To ensure proper cooling, make sure the grass screen, cooling fins, and other external surfaces of the engine are kept clean at all times.

Annuallyorevery100hoursof operation{moreoften underextremelydus_%dirtyconditions),removethe blowerhousingandanyothercoolingshrouds.Clean

thecoolingfinsandexternalsurfacesasnecessar):Make surethecoolingshroudsarereinstalled.Torquethe blowerhousingscrewsto 5.5ft-lb (7.5N-m).

Fuel System Maintenance

Important: Operating the engine with a blocked grass screen, dirty or plugged cooling fins, and/or

cooling shrouds removed, will cause engine damage due to overheating.

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

• Perform any fuel related maintenance when

the engine is cold. Do this outdoors in an open area. Wipe up any gasoline that spills.

• Never smoke when draining gasoline, and stay away from an open flame or where a

spark may ignite the gasoline fumes.

Replacing the Fuel Filter

Service Interval: Every 100 hours--Replace the fuel

filter.

Never install a dir_7 filter if it is removed from the fuel

lille.

Park the machine oil a level surface and disengage the blade control svdtch.

2. Move the motion control levers outward to the park position, stop the engine, remove the keB and

wait for all moving parts to stop before leaving the operating position.

3. Raise the seat and locate the fuel line coming from the fuel tank below_ The fuel filter is in the fuel line

between the tank and engine.

Maintenance

CALIFORNIA

Proposition 65 Warning

Battery posts, terminals, and related

accessories contain lead and lead compounds,

chemicals known to the State of California

Electrical System

G005071

to cause cancer and reproductive harm.

Wash hands after handling.

Figure 31

1. Fuel line from tank 4. Fuel line to engine

2. Hose clamp 5. Flow direction arrow

3. Filter 6. Fuel tank

Squeeze the ends of the hose clamps together and

slide them away from the filter (Figure 31).

Remove the filter from the fuel lines.

Install a new filter vdth the flow direction arrow coming from the fuel tank and pointing to the

engine. Move the hose clamps close to the filter

(Figure 31) to secure it in place•

Charging the Battery

Removing the Battery

Battery terminals or metal tools could short against metal machine components causing

sparks. Sparks can cause the battery gasses to explode, resulting in personal injury.

• When removing or installing the battery, do

not allow the battery terminals to touch any metal parts of the machine.

• Do not allow metal tools to short between the battery terminals and metal parts of the

machine.

Park the machine on a level surface and disengage the blade control svdtch.

Move the motion control levers outward to the park position, stop the engine, remove the key and

wait for aHmoving parts to stop before leaving the operating position.

Remove the left side console to access the batter> Refer the Accessing the Battery procedure

in Premaintenance Procedures , page 23 for instructions.

Disconnect the negative (black) ground cable from the battery post (Figure 32)• Retain all fasteners.

+ 65 hidden pages

Toro 74360 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual