NEW HOLLAND LS35–16H Yard Tractor (Model No. 715692016

Page

Contents

Troubleshooting

Important

The engine in this product is not equipped

Page

with a spark arrester muffler. It is a violation of California

Introduction

Public Resource Code Section 4442 to use or operate this

Safety

engine on any forest-covered, brush-covered, or

Safe Operating Practices

grass-covered land as defined in CPRC 4126. Other states

Riding Mower Safety

or federal areas may have similar laws.

Slope Chart

The enclosed Engine Owner’s Manual is supplied for

Safety and Instruction Decals

information regarding The U.S. Environmental

Gasoline and Oil

Protection Agency (EPA) and the California Emission

Control Regulation of emission systems, maintenance

Recommended Gasoline

and warranty.

Stabilizer/Conditioner

Filling the Fuel Tank

Keep this engine Owner’s Manual with your unit.

Should this engine Owner’s Manual become damaged

Check Engine Oil Level

or illegible, replace immediately. Replacements may be

Operation

ordered through the engine manufacturer.

Think Safety First

This spark ignition system complies with Canadian

Controls

ICES-002.

Using the Parking Brake

Starting and Stopping the Engine

Ce système d’allumage par étincelle de véhicule est

Operating the Power Take Off (PTO)

conforme à la norme NMB-002 du Canada.

Checking the Safety Interlock System

Indicator Control Module

Introduction

Driving Forward or Backward

Stopping the Machine

Thank you for purchasing a New Holland product.

Using the Attachment Lift Lever

All of us at New Holland want you to be completely

Adjusting the Dial-A-Height

satisfied with your new product, so feel free to contact

Positioning the Seat

your local Authorized Service Dealer for help with

Using the Headlights

service, genuine replacement parts, or other information

Positioning the Tilt Steering Wheel

you may require.

Using the Cruise Control

Whenever you contact your Authorized Service Dealer or

Pushing the Machine by Hand

the factory, always know the model and serial numbers of

Maintenance

your product. These numbers will help the Service Dealer

or Service Representative provide exact information about

Recommended Maintenance Schedule

your specific product. You will find the model and serial

Servicing the Air Cleaner

number plate at the location shown in Figure 1.

Servicing the Engine Oil

Servicing the Spark Plug

Greasing and Lubrication

Checking the Tire Pressure

Servicing the Brake

Servicing the Fuel Tank

Servicing the Fuel Filter

Adjusting the Front Wheel Toe-In

Servicing the Transaxle Fluid

Servicing the Fuse

m-4220

Servicing the Headlights

Figure 1

Servicing the Battery

1. Model and serial number plate

Wiring Diagram

Cleaning and Storage

For your convenience, write the product model and serial

numbers in the space below.

Printed in the USA

This product is capable of amputating hands and feet and

throwing objects. Always follow all safety instructions to

Model No:

avoid serious injury or death.

Serial No.

General Operation

•

Read, understand, and follow all instructions in the

Read this manual carefully to learn how to operate and

operator ’s manual and on the machine before starting.

maintain your product correctly. Reading this manual will

help you and others avoid personal injury and damage to

•

Allow only responsible adults who are familiar with

the product. Although we design, produce and market

the instructions to operate the machine.

safe, state-of-the-art products, you are responsible for

using the product properly and safely. You are also

•

Clear the area of objects such as rocks, toys, wire, etc.,

responsible for training persons, who you allow to use the

which could be picked up and thrown by the blade.

product, about safe operation.

•

Be sure the area is clear of other people before

The warning system in this manual identifies potential

mowing. Stop the machine if anyone enters the area.

hazards and has special safety messages that help you and

•

Never carry passengers.

others avoid personal injury, even death. Danger,

Warning, and Caution are signal words used to identify

•

Do not mow in reverse unless absolutely necessary.

the level of hazard. However, regardless of the hazard, be

Always look down and behind before and while

extremely careful.

backing.

Danger signals an extreme hazard that will cause serious

•

Be aware of the mower discharge direction and do not

injury or death if the recommended precautions are not

point it at anyone. Do not operate the mower without

followed.

either the entire grass catcher or the guard in place.

Warning signals a hazard that may cause serious injury or

•

Slow down before turning.

death if the recommended precautions are not followed.

•

Never leave a running machine unattended. Always

Caution signals a hazard that may cause minor or

turn off blades, set parking brake, stop engine, and

moderate injury if the recommended precautions are not

remove keys before dismounting.

followed.

•

Turn off blades when not mowing.

Two other words are also used to highlight information.

Important calls attention to special mechanical

•

Stop the engine before removing the grass catcher or

information, and Note emphasizes general information

unclogging the chute.

worthy of special attention.

•

Mow only in daylight or good artificial light.

Determine the left and right side of the machine from the

•

Do not operate the machine while under the influence

normal operating position.

of alcohol or drugs.

•

Watch for traffic when operating near or crossing

roadways.

Safety

•

Use extra care when loading or unloading the machine

This machine meets or exceeds the B71.1-1998

into a trailer or truck.

specifications of the American National Standards

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

•

Always wear safety goggles or safety glasses with side

improper use or maintenance by the operator or owner

shields when operating mower.

can result in injury. To reduce the potential for injury,

•

Data indicates that operators, age 60 years and above,

comply with these safety instructions and always pay

are involved in a large percentage of riding

attention to the safety alert

symbol, which means

mower-related injuries. These operators should

CAUTION, WARNING, or DANGER—“personal

evaluate their ability to operate the riding mower

safety instruction.” Failure to comply with the

safely enough to protect themselves and others from

instruction may result in personal injury or death.

serious injury.

Safe Operating Practices

The following instructions are from ANSI standard

B71.1—1998.

Slope Operation

•

Never carry children, even with the blades off. They

may fall off and be seriously injured or interfere with

Slopes are a major factor related to loss-of-control and

safe machine operation.

tip-over accidents, which can result in severe injury or

death. All slopes require extra caution. If you cannot back

•

Never allow children to operate the machine.

up the slope or if you feel uneasy on it, do not mow it.

•

Use extra care when approaching blind corners,

•

Mow up and down slopes, not across.

shrubs, trees, the end of a fence or other objects that

may obscure vision.

•

Remove obstacles such as rocks, tree limbs, etc.

•

Watch for holes, ruts or bumps. Uneven terrain could

Service

overturn the machine. Tall grass can hide obstacles.

•

Use extra care when handling gasoline and other fuels.

•

Use slow speed. Choose a low gear so that you will not

They are flammable and vapors are explosive.

have to stop or shift while on the slope.

A. Use only an approved container.

•

Follow New Holland’s recommendations for wheel

weight or counterweights to improve stability.

B. Never remove the gas cap or add fuel when the

engine is running. Allow the engine to cool before

•

Use extra care with grass catchers or other

refueling. Do not smoke.

attachments. These can change the stability of the

machine.

C. Never refuel the machine indoors.

•

Keep all movement on slopes slow and gradual. Do

D. Never store the machine or fuel container inside

not make sudden changes in speed or direction.

where there is an open flame, such as near a water

heater or furnace.

•

Avoid starting or stopping on a slope. If tires lose

traction, disengage the blades and proceed slowly

•

Never run a machine inside a closed area.

straight down the slope.

•

Keep nuts and bolts tight, especially the blade

•

Do not turn on slopes unless necessary, and then, turn

attachment bolts. Keep equipment in good condition.

slowly and gradually downhill, if possible.

•

Never tamper with safety devices. Check their proper

•

Do not mow near drop-offs, ditches, or embankments.

operation regularly.

The machine could suddenly turn over if a wheel goes

•

Keep the machine free of grass, leaves, or other debris

over the edge of a cliff or ditch, or if an edge caves in.

build-up. Clean up oil or fuel spillage. Allow the

•

Do not mow on wet grass. Reduced traction could

machine to cool before storing.

cause sliding.

•

Stop and inspect the equipment if you strike an object.

•

Do not try to stabilize the machine by putting your

Repair, if necessary, before restarting.

foot on the ground.

•

Grass catcher components are subject to wear, damage

•

Do not use a grass catcher on steep slopes.

and deterioration, which could expose moving parts or

allow objects to be thrown. Frequently check

components and replace with manufacturer’s

Children

recommended parts, when necessary.

Tragic accidents can occur if the operator is not alert to

•

Mower blades are sharp and can cut. Wrap the blade(s)

the presence of children. Children are often attracted to

or wear gloves, and use extra caution when servicing

the machine and the mowing activity. Never assume that

them.

children will remain where you last saw them.

•

Use only genuine New Holland replacement parts to

• Keep children out of the mowing area and under the

ensure that original standards are maintained.

watchful care of another responsible adult.

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

Riding Mower Safety

area.

The following list contains safety information specific to

• Before and while backing, look behind and down for

our products or other safety information that you must

small children.

know that is not included in the ANSI standards.

Warning

Engine exhaust contains carbon monoxide, which

is an odorless, deadly poison that can kill you. It is

also known to the State of California to cause

birth defects.

Do not run engine indoors or in an enclosed area.

•

Stop the engine, disconnect spark plug wire(s) and

remove key before performing any service, repairs,

maintenance or adjustments.

•

Slow down before turning. Sharp turns on any terrain

may cause loss of control.

•

Never leave a running machine unattended. Always

turn off blades, set parking brake, stop engine, and

remove the ignition and reverse interlock keys before

dismounting.

•

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 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 battery.

•

Use only genuine replacement parts to ensure that

original standards are maintained.

•

Use only New Holland approved attachments.

Warranty may be voided if used with unapproved

attachments.

•

Do not mow across slopes exceeding 5 degrees.

•

Do not mow down slopes exceeding 15 degrees.

•

Do not mow up slopes exceeding 10 degrees.

•

If a steep slope must be ascended, back up the hill, and

drive forward down the hill, keeping the machine in

gear.

•

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

and gradually downhill, if possible.

•

Do not use a grass catcher on steep slopes. Heavy

grass bags could cause loss of control or overturn the

machine.

Gasoline and Oil

Recommended Gasoline

Stabilizer/Conditioner

Use UNLEADED Regular Gasoline suitable for

Using a stabilizer/conditioner in the machine:

automotive use (85 pump octane minimum). Leaded

• Keeps gasoline fresh during storage of 90 days or less.

regular gasoline may be used if unleaded regular is not

For longer storage it is recommended that the fuel tank

available.

be drained.

Important

Never use methanol, gasoline containing

• Cleans the engine while it runs

methanol, or gasohol containing more than 10% ethanol

because the fuel system could be damaged. Do not mix oil

• Eliminates gum-like varnish buildup in the fuel

with gasoline.

system, which causes hard starting

Important

Never use fuel additives containing

Danger

methanol or ethanol.

Add the correct amount of gas stabilizer/conditioner to the

In certain conditions, gasoline is extremely

gas.

flammable and highly explosive. A fire or

explosion from gasoline can burn you and others

Note: A fuel stabilizer/conditioner is most effective when

and can damage property.

mixed with fresh gasoline. To minimize the chance of

varnish deposits in the fuel system, use fuel stabilizer at

•

Fill the fuel tank outdoors, in an open area,

all times.

when the engine is cold. Wipe up any gasoline

that spills.

•

Never fill the fuel tank inside an enclosed

Filling the Fuel Tank

trailer.

•

Do not fill the fuel tank completely full. Add

1. Shut the engine off and set the parking brake.

gasoline to the fuel tank until the level is 1/4 to

1/2 in. (6 to 13 mm) below the bottom of the

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

filler neck. This empty space in the tank allows

Add unleaded regular gasoline to both fuel tanks, until

gasoline to expand.

the level is 1/4 to 1/2 inch (6 mm to 13 mm) below the

•

Never smoke when handling gasoline, and stay

bottom of the filler neck. This space in the tank allows

away from an open flame or where gasoline

gasoline to expand. Do not fill the fuel tanks

fumes may be ignited by a spark.

completely full.

•

Store gasoline in an approved container and

3. Install fuel tank cap securely. Wipe up any gasoline

keep it out of the reach of children. Never buy

that may have spilled.

more than a 30-day supply of gasoline.

•

Always place gasoline containers on the ground

away from your vehicle before filling.

Check Engine Oil Level

•

Do not fill gasoline containers inside a vehicle

or on a truck or trailer bed because interior

Before you start the engine and use the machine, check

carpets or plastic truck bed liners may insulate

the oil level in the engine crankcase; refer to Checking Oil

the container and slow the loss of any static

Level, page 22.

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.

Operation

Setting the Parking Brake

Think Safety First

1. Push the brake pedal (Fig. 2) down and hold it in the

Please carefully read all the safety instructions. Knowing

depressed position.

this information could help you, your family, pets or

bystanders avoid injury.

2. Lift the parking brake lever (Fig. 2) up and gradually

take your foot off the brake pedal. The brake pedal

should stay in the depressed (locked) position.

Controls

Become familiar with all the controls (Fig. 1) before you

Releasing the Parking Brake

start the engine and operate the machine.

1. Push down on the brake pedal (Fig. 2). The parking

brake lever should release.

2. Gradually release the brake pedal.

1201

Figure 2

1. Brake pedal

2. Parking brake lever

1200

Figure 1

1. Steering wheel

9. Cruise control switch

Starting and Stopping the

2. Ignition switch

10. Indicator control

Engine

3. Brake pedal

module/Hourmeter

4. Parking brake lever

11. Attachment lift lever

Starting the Engine

12. Tilt wheel lever

5. Traction control pedal

6. Throttle lever

13. Hood opening

1. Sit down on the seat.

14. Dial-a-height knob

7. Choke lever

2. Set the parking brake; refer to Setting the Parking

8. Power take off (PTO)

Brake, page 13.

Note: The engine will not start unless you set the parking

brake or fully depress the brake pedal and are seated.

Using the Parking Brake

3. Push the PTO (power take off) to off (Fig. 3).

Always set the parking brake when you stop the machine

4. Move the choke lever to on (Fig. 3).

or leave it unattended.

Note: An engine that has been running and is warm may

not require step 4.

5. Move throttle lever to fast (Fig. 4).

6. Turn the ignition key and hold it in the start position

(Fig. 5). When the engine starts, release the key.

Important

If the engine does not start after 10 seconds

of continuous cranking, turn the ignition key to off and let

the starter motor cool for 60 seconds; refer to

Troubleshooting, page 34.

After the engine starts, move the choke lever to off.

Slowly move the throttle to the desired setting (Fig. 4).

If the engine stalls or hesitates, move the choke lever

back to on for a few seconds. Then move the throttle

1208

lever to desired setting. Repeat this as required.

Figure 5

1. Off

3. Run

2. Lights

4. Start

Stopping the Engine

1. Push the PTO (power take off) to off (Fig. 3).

2. Move the throttle lever to slow (Fig. 4).

1206

3. Let engine idle for 30-60 seconds.

Figure 3

4. Turn the ignition key to off (Fig. 5).

PTO—off

Choke-off

Choke-on

Operating the

Power Take Off (PTO)

The power take off (PTO) engages and disengages power

to the electric clutch.

The PTO light, in the Indicator Module, will be on when

the ignition key is in run or lights position and the power

take off (PTO) is engaged. When this light is on it is a

reminder the starter will not crank and to turn off the PTO

before getting off the tractor.

Engaging the Power Take Off (PTO)

1207

Figure 4

1. Depress the brake pedal to stop the machine.

Fast

Slow

2. Pull the power take off (PTO) to on (Fig. 6).

• You rise from the seat when the brake pedal is released

• You rise from the seat when the power take off (PTO)

is on.

• You move the hydro control pedal out of the neutral

position when the parking brake is engaged.

• You shift into reverse with the power take off (PTO)

engaged.

1206

Figure 6

Setting the Reverse Interlock Switch to

1. Off-Disengaged

2. On-Engaged

Operate in Reverse

An interlock feature on the tractor prevents the power take

off (PTO) from operating when backing up. If you shift

into reverse with the PTO engaged (i.e., with mower

Disengaging the Power Take Off (PTO)

blades or other attachment running), the PTO will

1. Depress the brake pedal to stop the machine.

disengage. Do not mow in reverse unless absolutely

necessary.

2. Push the power take off (PTO) to off (Fig. 6).

If you need to use the PTO while backing up, you can turn

off this interlock feature using the Reverse Interlock

Checking the Safety Interlock

switch located near the seat bracket (Fig. 7).

System

Danger

Caution

You could back over a child or bystander while

the mower blade(s) or other attachment is

If safety interlock switches are disconnected or

engaged and cause serious injury or death.

damaged the machine could operate unexpectedly

causing personal injury.

• Do not mow in reverse unless absolutely

necessary.

• Do not tamper with the interlock switches.

• Do not insert the reverse interlock key unless it

• Check the operation of the interlock switches

is absolutely necessary.

daily and replace any damaged switches before

• Always look backward and down before

operating the machine.

backing up.

• Use the reverse interlock switch only if you are

Understanding the Safety Interlock

certain no children or other bystanders will

enter the mowing area.

System

• Be very observant after deactivating the

The safety interlock system is designed to prevent the

interlock because the sound of the engine may

engine from starting unless:

prevent you from noticing that a child or

bystander has entered the work area.

• You are sitting on the seat.

• Always remove both the ignition and reverse

interlock keys and put them in a safe place out

• The brake pedal is depressed.

of the reach of children or unauthorized users

• The power take off (PTO) is off.

when leaving the unit unattended.

• The hydro control pedal is in the neutral position.

1. Engage the PTO.

The safety interlock system is designed to stop the

engine if:

2. Insert the reverse interlock key into the switch (Fig. 7).

Set the parking brake, move the power take off (PTO)

to off and move the hydro control pedal forward from

the neutral; the engine should not crank.

Set the parking brake and move the power take off

(PTO) to off. Now start the engine. While the engine is

running, release the parking brake and rise slightly

from the seat; the engine should stop.

Set the parking brake and restart the engine. While the

engine is running, and the parking brake is engaged,

move the hydro pedal forward; the engine should stop.

m-4220

With the parking brake released, turn the ignition key

to RUN without starting the engine. Pull the PTO

Figure 7

switch to on. You should hear an audible click

Reverse Interlock switch

indicating the PTO is activated and the PTO light will

illuminate. Move the foot pedal to reverse. You should

hear an audible click indicating the PTO is deactivated

Turn the reverse interlock key.

and the PTO light should turn off.

A red light on the front console (Fig. 8) turns on,

With the parking brake released, turn the ignition

indicating that the interlock is disabled.

switch to RUN without starting the engine. Pull the

PTO switch to on. Turn the reverse interlock key and

release. The Operating-in-Reverse warning light

should illuminate. Move the foot pedal to reverse. The

PTO and PTO light on the dash should remain on.

Push the PTO switch to OFF. The PTO light and the

Operating-in-Reverse warning light should turn off.

Indicator Control Module

The indicator control module (optional on some models)

(Fig. 9) lights when the parking brake or power take off

Figure 8

(PTO), is actuated and when there is a problem of low oil

Operating-in-reverse light

pressure or alternator output, that needs immediate

attention.

Shift into reverse and complete your task.

Stop the PTO of the engine to activate the interlock.

Remove the reverse interlock key and put it in a safe

place out of reach of children.

Testing the Safety Interlock System

Figure 9

Test the safety interlock system before you use the

machine each time. If the safety system does not operate

1. Operating-in-Reverse

2. PTO (power take off)

as described below, have an Authorized Service Dealer

repair the safety system immediately.

Following are the conditions when indicator lights will be

1. Set the parking brake. Move the power take off (PTO)

on. At other times the lights should be off.

to on. Now turn the ignition key to start; the engine

should not crank.

Operating in Reverse

2. Push the power take off (PTO) to off and release the

parking brake. Now turn the ignition key to start; the

The Operating-in-Reverse light will illuminate whenever

engine should not crank.

the reverse interlock switch is used to deactivate the

operating-in-reverse interlock. It is a reminder that the

interlock system is deactivated. The light goes out

whenever the power take off (PTO) is disengaged or the

engine is shut off.

PTO (Power Take Off)

The PTO (power take off) light will be on when the key is

in the run or lights positions and the PTO (power take

off) is engaged on. When this light is on it is a reminder;

the starter will not crank and turn off the PTO before

getting off.

1210

Figure 10

Driving Forward or Backward

1. Forward

2. 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.

Stopping the Machine

To go forward or backward, release the parking brake:

refer to Releasing the Parking Brake, page 13. Place your

To stop the machine, release the traction control pedal,

foot on the traction control pedal and slowly press on the

disengage the power take off (PTO), and turn the ignition

top of the traction control pedal to move forward or on the

key. Also set the parking brake if you leave the machine

bottom of the traction control pedal to move backward

unattended; refer to Setting the Parking Brake, page 13.

(Fig. 10). The farther you move the traction control pedal

Remember to remove the ignition and reverse interlock

in either direction, the faster the machine will move in

keys from the switches.

that direction.

Note: For reverse motion, with the PTO engaged, the

Caution

operating-in-reverse interlock must be deactivated by the

reverse interlock switch located on the seat bracket on the

right hand side just below the seat.

Children or bystanders may be injured if they

move or attempt to operate the tractor while it is

To slow down, release the pressure on the traction control

unattended.

pedal.

Always remove the ignition and reverse interlock

Important

To avoid transmission damage, always

keys and set the parking brake when leaving the

release the parking brake before moving the traction

machine unattended, even if just for a few

control pedal.

minutes.

Using the Attachment Lift

Lever

The attachment lift lever (Fig. 11) is used to raise and

lower various attachments.

Raising Attachments

1. Depress the brake pedal to stop the machine.

2. Pull attachment lift lever rearward until latch locks. In

1. Pull the seat adjustment lever toward the rear to

this position the lift will hold the attachment in the up,

release the lock (Fig. 12).

or raised position.

2. Slide the seat to the desired position and release the

lever to engage lock.

Lowering Attachments

Depress the brake pedal to stop the machine.

Pull attachment lift lever rearward, to release lift

pressure, and push the button on top to release the

latch. Move lift lever forward to lower attachment.

1229

Figure 12

1. Release

2. Lock

Using the Headlights

The headlights are turned on with a separate position,

lights, of the ignition switch (Fig.

13). The lights are on

while the ignition switch is in the lights position even

1205

with the engine off. Remove the key when the machine is

left unattended so lights can not be turned on discharging

Figure 11

the battery.

Lift lever

4. Indicator

Button

5. High

Dial-A-Height

6. Mounting position

Adjusting the Dial-A-Height

The Dial-A-Height control (Fig. 11) is used to limit the

downward travel of the attachment. The Dial-A-Height

1208

knob is rotated to change the location of this stop, up or

down.

Figure 13

1. Raise the attachment lift lever: Refer to Raising

1. Lights

Attachments. In the raised position the Dial-A-Height

knob (Fig. 11) can be rotated to change the stop

location. Turn clockwise to raise and counterclockwise

to lower the height of the attachment.

Positioning the Tilt Steering

2. The Dial-A-Height indicator (Fig. 11) will show the

Wheel

change, high to low, in attachment lift height as

The steering wheel has four tilt locations. Position the

adjustment is made.

steering wheel where you have the best control of the

machine and are most comfortable.

Positioning the Seat

1. Lift the tilt lever to release the lock (Fig. 14).

The seat can move forward and backward. Position the

2. Move the steering wheel to a comfortable position;

seat where you have the best control of the machine and

then release the lever to lock.

are most comfortable.

3. For quick stops, just press on the brake pedal. This

automatically disengages the cruise control and applies

the brake at the same time.

Pushing the Machine by Hand

Always push the machine by hand. Never

Important

tow the machine because transaxle damage may occur.

1203b

To Push the Machine

Figure 14

1. Tilt lever

2. Steering wheel

1. Disengage the power take off (PTO) and turn the

ignition key to off.

2. Move the drive control rod to the push position. This

disengages the drive system and allows the wheels to

Using the Cruise Control

turn freely (Fig. 16).

The cruise control is optional on this machine. A 3

position: Set-Lock (spring loaded), On and Off-Unlock

To Operate the Machine

dash switch (Fig. 15) controls the engagement. Cruise

control maintains the traction control position without foot

1. Move the drive control rod to the operate position

pressure. Cruise control is intended for operation in the

(Fig. 16).

forward direction only. Do not use cruise control in

Note: The machine will not drive unless the drive control

reverse.

rod is in the operate position.

Engaging the Cruise Control

1. Begin driving tractor: Refer to Driving Forward or

Backward, Page 17. While holding your foot steady on

the traction control, push the cruise control switch

(Fig. 15) to the set-lock position.

M-4566

Figure 16

1. Operate position

3. Drive Control Rod

2. Push position

1641t

Figure 15

1. Lock-Set

2. Unlock-Off

2. This locks the traction control in position and your

foot can then be removed from the traction control.

A constant ground speed will be maintained.

Disengaging the Cruise Control

1. While holding your foot steady on the traction control,

move the cruise control switch (Fig. 15) to the

unlock-off position.

2. This unlocks the traction control and your foot then

operates the traction control.

Maintenance

Recommended Maintenance Schedule

Maintenance Service

Maintenance Procedure

Interval

After First Use

•

Change oil¹

•

Check oil level

•

Check safety system

Each Use

•

Check brake

•

Clean outside of engine

Every 5 Hours

•

Check battery electrolyte

•

Service foam air cleaner¹

•

Check spark plug(s)

Every 25 Hours

•

Check tire pressure

•

Check front wheel toe-in

•

Grease chassis

Every 50 Hours

•

Check belts for wear/cracks

•

Change oil¹

Every 100 Hours

•

Replace paper air cleaner¹

•

Replace fuel filter

Every 200 Hours

•

Change oil filter¹

•

Change oil filter

•

Check brake

•

Grease chassis

•

Service foam air cleaner

•

Replace paper air cleaner

•

Check spark plug(s)

•

Check belts for wear/cracks

Before Storage

•

Drain gasoline

•

Clean outside of engine

•

Paint chipped surfaces

•

Check battery electrolyte

•

Charge battery and disconnect cables

•

Replace fuel filter

•

Check tire pressure

•

Check front wheel toe-in

•

Check safety system

•

Check brake

After Storage

•

Check spark plug(s)

•

Check battery electrolyte

•

Check tire pressure

¹More often in dusty, dirty conditions

Important

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

Caution

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.

Servicing the Air Cleaner

Service Interval/Specification

Foam Element: Clean and re-oil after every 25 operating

hours, or yearly, whichever occurs first.

Paper Element: Replace after every 100 operating hours or

yearly, whichever occurs first.

Note: Service the air cleaner more frequently (every few

hours) if operating conditions are extremely dusty or

sandy.

1214

Figure 17

Removing the Foam and Paper Elements

1. Air cleaner cover

5. Foam element

1. Disengage the power take off (PTO), set the parking

2. Knob

6. Paper element

brake, and turn the ignition key to off. Remove the

3. Cover nut

7. Rubber seal

ignition key.

4. Cover

8. Air cleaner base

2. Open the hood.

3. Clean around the air cleaner to prevent dirt from

4. Carefully slide the foam element off the paper element

getting into the engine and causing damage. Remove

(Fig. 17).

knob and the air cleaner cover (Fig. 17).

5. Unscrew the cover nut and remove the cover and paper

element (Fig. 17).

Cleaning the Foam Element

1. Wash the foam element in liquid soap and warm water.

When the element is clean, rinse it thoroughly.

2. Dry the element by squeezing it in a clean cloth.

3. Put one or two ounces of oil on the element (Fig. 18).

Squeeze the element to distribute the oil.

Important

Replace the foam element if it is torn or

worn.

Note: Make sure the rubber seal is flat against the air

cleaner base and cover.

3. Install the air cleaner cover (Fig. 17).

4. Close the hood.

Servicing the Engine Oil

1213

Figure 18

Service Interval/Specification

1. Foam element

2. Oil

Change oil:

• After the first 5 operating hours.

• After every 100 operating hours.

Cleaning the Paper Element

Note: Change oil more frequently when operating

1. Lightly tap the element on a flat surface to remove

conditions are extremely dusty or sandy.

dust and dirt (Fig. 19).

Oil Type: Detergent oil (API service SF or SG)

2. Inspect the element for tears, an oily film, and damage

to the rubber seal.

Crankcase Capacity: w/filter, 4 pints (1.9 l)

Important

Never clean the paper element with

Viscosity: See table below

pressurized air or liquids, such as solvent, gas, or

USE THESE SAE VISCOSITY OILS

kerosene. Replace the paper element if it is damaged or

cannot be cleaned thoroughly.

-20

3240

100

-30

-20

-10

Checking the Oil Level

1213

1. Park the machine on a level surface, disengage the

Figure 19

power take off (PTO), set the parking brake, and turn

1. Paper element

2. Rubber seal

the ignition key to off. Remove the ignition key.

2. Open the hood.

3. Clean around the oil dipstick (Fig. 20) so dirt cannot

Installing the Foam and Paper Elements

fall into the filler hole and damage the engine.

Important

To prevent engine damage, always operate

4. Unscrew the oil dipstick and wipe the metal end clean

the engine with the complete foam and paper air cleaner

(Fig. 20).

assembly installed.

5. Slide the oil dipstick fully into the filler tube, do not

1. Carefully slide the foam element onto the paper air

thread onto tube (Fig. 20). Pull the dipstick out and

cleaner element (Fig. 17).

look at the metal end. If oil level is low, slowly pour

only enough oil into the filler tube to raise the level to

2. Slide the air cleaner assembly and cover onto the long

the full mark.

rod. Now screw the cover nut finger-tight against the

cover (Fig. 17).

Important

Do not overfill the crankcase with oil

because the engine may be damaged.

7. Slowly pour approximately 80% of the specified

amount of oil into the filler tube (Fig. 20). Now check

the oil level; refer to Checking Oil Level, page 22.

Slowly add additional oil to bring to full mark on

dipstick.

Changing the Oil Filter

Replace the oil filter every 200 hours or every other oil

change.

Note: Change oil filter more frequently when operating

Figure 20

conditions are extremely dusty or sandy.

1. Oil dipstick

3. Filler tube

Drain the oil from the engine; refer to

2. Metal end

Changing/Draining Oil, page 23.

Remove the old filter and wipe the filter adapter

(Fig. 22) gasket surface.

Changing/Draining Oil

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

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

the replacement filter (Fig. 22).

the oil so it drains better.

2. Park the machine so that the drain side is slightly

lower than the opposite side to assure the oil drains

completely. Then disengage the power take off (PTO),

set the parking brake, and turn the ignition key to off.

Remove the ignition key.

3. Open the hood.

4. Slide a piece of hose over oil drain to direct oil.

5. Place a pan below the oil drain. Open the drain by

turning counterclockwise, 1/8 turn and pull out

1256

(Fig. 21).

6. When oil has drained completely, close the drain by

Figure 22

pushing in and turning clockwise, 1/8 turn.

Oil filter

3. Adapter

Gasket

Note: Dispose of the used oil at a certified recycling

center.

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. 22).

Fill the crankcase with the proper type of new oil;

refer to Changing/Draining Oil, page 23.

1216

Figure 21

1. Oil drain

2. Hose

Servicing the Spark Plug

Service Interval/Specification

Check the spark plug(s) after every 200 operating hours.

0.040in.

Make sure the air gap between the center and side

(1.02 mm)

electrodes is correct before installing the spark plug. Use a

spark plug wrench for removing and installing the spark

plug(s) and a gapping tool/feeler gauge to check and

adjust the air gap.

Type: Champion RC-12YC (or equivalent)

Air Gap: 0.040″ (1.02 mm)

Figure 24

1. Center electrode insulator

3. Air gap (not to scale)

Removing the Spark Plug(s)

2. Side electrode

Disengage the power take off (PTO), set the parking

brake, and turn the ignition key to off. Remove the

ignition key.

Installing the Spark Plug(s)

Open the hood.

1. Install the spark plug(s). Make sure the air gap is set

Pull the wire(s) off the spark plug(s) (Fig. 23). Now

correctly.

clean around the spark plug(s) to prevent dirt from

falling into the engine and potentially causing damage.

2. Tighten the spark plug(s) to 20 ft-lb (27 Nm).

Remove the spark plug(s).

3. Push the wire(s) onto the spark plug(s) (Fig. 23).

4. Close the hood.

Greasing and Lubrication

Service Interval/Specification

Grease the machine after every 50 operating hours or

yearly, whichever occurs first. Grease more frequently

when operating conditions are extremely dusty or sandy.

Grease Type: General-purpose grease.

1218

How to Grease

Figure 23

Spark plug wire

2. Spark plug

1. Disengage the power take off (PTO), set the parking

brake, and turn the ignition key to off. Remove the

ignition key.

2. Clean the grease fittings with a rag. Make sure to

Checking the Spark Plug

scrape any paint off the front of the fitting(s).

1. Look at the center of the spark plug(s) (Fig. 24). If you

3. Connect a grease gun to the fitting. Pump grease into

see light brown or gray on the insulator, the engine is

the fittings until grease begins to ooze out of the

operating properly. A black coating on the insulator

bearings.

usually means the air cleaner is dirty.

4. Wipe up any excess grease.

Important

Never clean the spark plug(s). Always

replace the spark plug(s) when it has: a black coating,

worn electrodes, an oily film, or cracks.

Where to Add Grease

2. Check the gap between the center and side electrodes

1. Lubricate the front wheels and spindles until grease

(Fig. 24). Bend the side electrode (Fig. 24) if the gap is

begins to ooze out of the bearings (Fig. 25).

not correct.

2. Lubricate the front axle pivot (Fig. 25).

2323

1211

Figure 27

1. Valve stem

Figure 25

Lubricate the traction control pedal on hydrostatic

Servicing the Brake

models (or brake and clutch pedals on gear drive

models) where they pivot on mounting shaft (Fig. 26).

Always set the parking brake when you stop the machine

or leave it unattended. If the parking brake does not hold

securely, an adjustment is required.

Checking the Brake

1. Park the machine on a level surface, disengage the

power take off (PTO), set the parking brake, and turn

the ignition key to off. Remove the ignition key.

2. Rear wheels must lock and skid when you try to push

the tractor forward. Adjustment is required if the

wheels turn and do not lock; refer to Adjusting the

Brake, page 25.

1264

3. Release the brake and move the drive control rod to

Figure 26

the push position; refer to Pushing the Machine by

Hand, page 19. Wheels should rotate freely.

4. If both conditions are met no adjustment is required.

Checking the Tire Pressure

Adjusting the Brake

Service Interval/Specification

1. Check the brake before you adjust it; refer to Checking

Maintain the air pressure in the front and rear tires as

the Brake, page 25.

specified. Check the pressure at the valve stem after every

25 operating hours or monthly, whichever occurs first

2. Release the parking brake; refer to Releasing the

(Fig. 27). Check the tires when they are cold to get the

Parking Brake, page 13.

most accurate pressure reading.

3. To adjust the brake remove the cotter pin and loosen

Pressure: 20 psi (138 kPa) front and rear

the brake adjusting nut slightly (Fig. 28).

4. Carefully insert a 0.015 in. (.38 mm) feeler gauge

between the outer brake pad and rotor disk (Fig. 28).

5. Tighten the brake adjusting nut until slight resistance

is felt on the feeler gauge when sliding it in and out.

Install cotter pin.

6. Check the brake operation again; refer to Checking the

Brake, page 25.

Important

With the parking brake released, the rear

wheels must rotate freely when you push the mower. If the

0.015 in. (.38 mm) clearance and free wheel rotation

cannot be achieved contact your service dealer

immediately.

1263

Figure 29

1. Fuel shut-off valve

3. Open the hood.

4. Squeeze the ends of the hose clamp together and slide

it up the fuel line toward the fuel tank (Fig. 30).

5. Pull the fuel line off the filter (Fig. 30). Open fuel

0.015in. (.38mm)

shut-off valve and allow gasoline to drain into an

M-4567

approved gas can.

Figure 28

Note: Now is the best time to install a new fuel filter

1. Brake adjusting nut

3. Right Front of Transaxle

because the fuel tank is empty.

2. Cotter pin

6. Install the fuel line onto the filter. Slide the hose clamp

close to the filter to secure the fuel line and filter.

Refer to Replacing the Fuel Filter; page 27.

Servicing the Fuel Tank

Draining The Fuel Tank

Danger

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.

• Drain gasoline from the fuel tank when the

1218

engine is cold. Do this outdoors in an open area.

Wipe up any gasoline that spills.

Figure 30

• Never smoke when draining gasoline, and stay

1. Hose clamp

3. Filter

away from an open flame or where a spark may

2. Fuel line

ignite the gasoline fumes.

1. Park the machine on a level surface, to assure fuel tank

drains completely. Then disengage the power take off

Servicing the Fuel Filter

(PTO), set the parking brake, and turn the ignition key

to off. Remove the ignition key.

Service Interval/Specification

2. Close fuel shut-off valve at fuel tank (Fig. 29).

Replace the fuel filter after every 100 operating hours or

yearly, whichever occurs first.

Replacing the Fuel Filter

2. Push front tires out, at front, to remove normal

looseness in the linkage.

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

line.

3. Measure, between the rims, at spindle level, in the

front and rear of the wheels (Fig. 32).

1. Disengage the power take off (PTO), set the parking

brake, and turn the ignition key to off. Remove the

4. The front measurement should be less than the rear, as

ignition key.

specified.

2. Close fuel shut-off valve at fuel tank (Fig. 29).

3. Open the hood.

4. Squeeze the ends of the hose clamps together and slide

them away from the filter (Fig. 31).

5. Remove the filter from the fuel lines.

m-1261

Figure 32

1. Measure here

3. Jam nut

2. Flats

4. Steering lever

1217

Figure 31

Adjusting Toe-In

1. Hose clamp

3. Filter

1. Check the toe-in before you adjust it; refer to

2. Fuel line

Measuring Toe-In, Page 27.

2. Remove ball joint from one steering lever (Fig. 32).

6. Install a new filter and move the hose clamps close to

the filter.

3. Loosen jam nut securing ball joint to steering rod.

Rotate ball joint one turn, clockwise to increase or

7. Open fuel shut-off valve at fuel tank (Fig. 29).

counter clockwise to decrease toe-in.

8. Close the hood.

4. Hold flats on ball joint to align with flats on tie rod

and tighten jam nut (Fig. 32).

Adjusting the Front Wheel

5. Install ball joint to steering lever and check the toe-in;

refer to Measuring Toe-In, Page 32.

Toe-In

Important

If more than one turn is required to meet

Service Interval/Specification

specifications, alternate between left and right steering

rods to maintain steering wheel alignment.

Maintain toe-in of the front wheels as specified. If uneven

tire wear, lawn scuffing or hard steering develop

adjustment may be required. Check the toe-in after every

100 operating hours or yearly, whichever occurs first

(Fig. 32).

Specification: 1/8-1/4 inch toe-in on front wheels.

Measuring Toe-in

1. Disengage the power take off (PTO), set the parking

brake, and turn the ignition key to off. Remove the

ignition key.

3. Rotate the bulb holder 1/4 turn counterclockwise and

Servicing the Transaxle Fluid

remove it from the reflector (Fig. 34).

Service Interval/Specification

4. Push and rotate the bulb counterclockwise until it stops

(approx. 1/4 turn) and remove bulb from the bulb

The transaxle is a sealed system and no checking or

holder (Fig. 35).

changing of the fluid is required.

Important

If any transaxle problems arise, contact

your local Authorized Service Dealer for help and service.

Servicing the Fuse

Service Interval/Specification

The electrical system is protected by fuses. It requires no

maintenance, however, if a fuse blows check

component/circuit for malfunction or short. To replace

fuses pull up on the fuse (Fig. 33) to remove or replace it.

Fuse: Main/Starter F1—30 amp, blade-type

Figure 34

Alternator F2—25 amp, blade-type

Bulb holder

4. Slots

Dash/Hour meter F3—10 amp, blade-type

Head lights F4—10 amp, blade-type

Reflector

5. Terminals

3. Tabs

Installing the Bulb

The bulb has metal pins on the side of its base. Align

the pins with the slots in the bulb holder and insert the

base into the holder (Fig. 35). Push and rotate the bulb

clockwise until it stops.

2344

Figure 33

1. Main—30 amp

3. Dash/Hour meter—10

Amp

2. Alternator—25 amp

4. Head lights—10 amp

Servicing the Headlights

Specification: Bulb # 1156 Automotive Type

Figure 35

Bulb

3. Bulb holder

Removing the Bulb

Metal pins

4. Slots

1. Disengage the power take off (PTO), set the parking

brake, and turn the ignition key to off. Remove the

The bulb holder has two tabs (Fig. 34). Align the tabs

ignition key.

with the slots in the reflector, insert the bulb holder

into the reflector and rotate it 1/4 turn clockwise until

2. Open the hood. Pull wire connectors off both bulb

it stops.

holder terminals.

3. Push the wire connectors onto the terminals on the

bulb holder.

Warning

Incorrect battery cable routing could damage the

Servicing the Battery

tractor and cables causing sparks. Sparks can

cause the battery gasses to explode, resulting in

Warning

personal injury.

• Always DISCONNECT the negative (black)

Battery posts, terminals, and related accessories

battery cable before disconnecting the positive

contain lead and lead compounds, chemicals

(red) cable.

known to the State of California to cause cancer

• Always RECONNECT the positive (red)

and reproductive harm. Wash hands after

battery cable before reconnecting the negative

(black) cable .

handling.

Disengage the power take off (PTO), set the parking

Service Interval/Specification

brake, and turn the ignition key to off. Remove the

Always keep the battery clean and fully charged. Use a

key.

paper towel to clean the battery case. If the battery

Open the hood and locate the battery.

terminals are corroded, clean them with a solution of four

parts water and one part baking soda. Apply a light

Remove side panels for clearance when removing

coating of grease to the battery terminals to prevent

battery (Fig. 37). Remove screws and lift up to clear

corrosion.

pin and slide panel tabs out from steering tower.

Voltage: 12 v, 260 Cold Cranking Amps

Disconnect the negative (black) ground cable from the

battery post (Fig. 36).

Removing the Battery

Lift the red rubber cover up on the positive cable.

Disconnect the positive cable (red cover) from the

battery post (Fig. 36).

Warning

Remove the battery hold down strap (Fig. 36). Remove

battery from the tractor.

Battery terminals or metal tools could short

against metal tractor 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 tractor.

• Do not allow metal tools to short between the

battery terminals and metal parts of the

tractor.

m-4972

Figure 36

Negative cable

4. Rubber cover (red)

Nut

5. Positive cable

Bolt

6. Battery Hold Down Strap

Installing the Battery

Install the battery into the tractor (Fig. 37).

Secure battery with hold down strap (Fig. 36).

Using the bolt and nut, connect the positive (red cover)

cable to the positive (+) battery post (Fig. 36). Slide

the rubber cover over the battery post.

Using the bolt and nut, connect the negative (black)

cable to the negative (-) battery post (Fig. 36).

m-5004

Install side panels by sliding tabs into steering tower

Figure 38

and inserting pin into flange of footrest. Secure with

screws (Fig. 37).

1. Filler caps

3. Lower line

2. Upper line

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.

m-4973

• Fill the battery where clean water is always

available for flushing the skin.

Figure 37

• Follow all instructions and comply with all

Battery

3. Screw

safety messages on the electrolyte container.

Side panel tabs

4. Pin

Adding Water to the Battery

Checking Electrolyte Level

The best time to add distilled water to the battery is just

1. With the engine off, open the hood to locate the

before you operate the machine. This lets the water mix

battery.

thoroughly with the electrolyte solution.

2. Look at the side of the battery. The electrolyte must be

1. Remove the battery from the tractor.

up to the upper line (Fig. 38). Do not allow the

electrolyte to get below the lower line (Fig. 38).

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

3. If the electrolyte is low, add the required amount of

Note: Never fill the battery with distilled water while the

distilled water; refer to Adding Water to the Battery,

battery installed in the tractor. Electrolyte could be spilled

page 30.

on other parts and cause corrosion.

3. Remove the vent caps from the battery (Fig. 38).

4. Slowly pour distilled water into each battery cell until

the level is up to the upper line (Fig. 38) on the

battery case.

Important

Do not overfill the battery because

electrolyte (sulfuric acid) can cause severe corrosion and

damage to the chassis.

5. Wait five to ten minutes after filling the battery cells.

Add distilled water, if necessary, until the electrolyte

level is up to the upper line (Fig. 38) on the battery

case.

6. Reinstall battery vent caps.

Charging the Battery

Warning

Charging the battery produces gasses that can

explode.

Never smoke near the battery and keep sparks

and flames away from battery.

Important

Always keep the battery fully charged

(1.265 specific gravity). This is especially important to

prevent battery damage when the temperature is below

32°F (0°C).

1. Remove the battery from the chassis; refer to

Removing the Battery, page 29.

2. Check the electrolyte level; refer to Checking

Electrolyte Level, page 30.

3. Make sure the filler caps are installed in battery.

Charge battery for 10 to 15 minutes at 25 to 30 amps

or 30 minutes at 4-6 amps.

4. When the battery is fully charged, unplug the charger

from the electrical outlet, then disconnect the charger

leads from the battery posts (Fig. 39).

m-4970

Figure 39

1. Positive Battery Post

3. Red (+) Charger Lead

2. Negative Battery Post

4. Black (-) Charger Lead

5. Install the battery in the tractor and connect the battery

cables; refer to Installing the Battery on page 30.

Note: Do not run the tractor with the battery disconnected.

Electrical damage may occur.

SW4

(IGNITION SWITCH)

HEADLIGHT HARNESS

OFF-----------NO CONNECTION

WIRE COLOR CODES

RUN/LIGHTS----------B I R L

RUN---------------B I R

BLACK

PK PINK

START--------------B I R S

BROWN

RED

BLUE

TAN

GREEN

VIO

VIOLET

GREY

WHITE

OR PK BN R

VIO

ORANGE

IGNITION SWITCH TERMINAL

YELLOW

LOCATIONS VEIWED FROM BACK.

10A

VIO

SW2

(BRAKE SWITCH)

IS DEPRESSED

SW3

CLOSES WHEN BRAKE

BRAKE SWITCH

30A

25A

PTO

(PTO SWITCH)PTO SWITCH IS

CLUTCH

SHOWN IN OFF

POSITION

OR BN

VIO

BU BU

(INTERLOCK RELAY)

B+

START

STARTER

SW1

(SEAT SWITCH)

PKBUW

SEAT SWITCH IS CLOSED

SPARK PLUG

WHEN

OPERATOR ISIN

THE SEAT

IGNITION

MODULE

SOLINOID

VIO

SW8

(NEUT.

SWITCH)

REG

CLUTCH

SWITCH IS CLOSED

NMIR

WHEN IN NEUTRAL

MODULE

W 1

MAG

WARNING LIGHT HARNESS

SW9

(PARK SWITCH)

#194 LAMP

PTO

SWITCH IS OPEN

WHEN IN PARK

OVER RIDE

#194 LAMP

VIO

SW6

SW5

(KEY OVER RIDE)

(REVERSE SWITCH)

SWITCH CLOSES

SWITCH OPENS WHEN

WHEN KEY IS

HYDRO PEDAL IS MOVED

TURNED

(KILL RELAY)

TO REVERSE

GND

D. Restart engine and run it until it stops.

Cleaning and Storage

E. Choke or prime the engine. Start and run engine

1. Disengage the power take off (PTO), set the parking

until it will not start. Operate primer, if equipped

brake, and turn the ignition key to off. Remove the

on machine, several times to ensure fuel remains in

ignition and reverse interlock keys.

primer system.

2. Remove grass clippings, dirt, and grime from the

F. Dispose of fuel properly. Recycle as per local

external parts of the entire machine, especially the

codes.

engine. Clean dirt and chaff from the outside of the

engine’s cylinder head fins and blower housing.

Important

Do not store stabilizer/conditioned gasoline

over 90 days.

Important

You can wash the machine with mild

detergent and water. Do not pressure wash the machine.

9. Remove the spark plug(s) and check its condition;

Avoid excessive use of water, especially near the control

refer to Servicing the Spark Plug, page 24. With the

panel, lights, engine, and the battery.

spark plug(s) removed from the engine, pour two

tablespoons of engine oil into the spark plug hole.

3. Check the brake; refer to Servicing the Brake, page 25.

Now use the electric starter to crank the engine and

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

distribute the oil inside the cylinder. Install the spark

Cleaner, page 21.

plug(s) and tighten it to 30 ft-lb (40 Nm). Do not

install the wire on the spark plug(s).

5. Grease the chassis; refer to Greasing and Lubrication,

page 24.

10. Disconnect the negative battery cable. Clean the

battery and battery terminals. Check the electrolyte

6. Change the crankcase oil and filter; refer to Servicing

level and charge it fully; refer to Servicing the Battery

the Engine Oil, page 22.

on page 29. Leave the negative battery cable

disconnected from the battery during storage.

7. Check the tire pressure; refer to Checking the Tire

Pressure, page 25.

Important

The battery must be fully charged to

prevent it from freezing and being damaged at

8. Prepare the machine for storage when non-use occurs

temperatures below 32°F (0°C). A fully charged battery

over 30 days. Prepare machine for storage as follows.

can be stored one winter season without recharging.

A. Add a petroleum based stabilizer/ conditioner to

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

fuel in the tank. Follow mixing instructions from

replace any part that is damaged or defective.

stabilizer manufacture. Do not use an alcohol

based stabilizer (ethanol or methanol).

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

available from your Authorized Service Dealer.

Note: A fuel stabilizer/conditioner is most effective when

mixed with fresh gasoline and used at all times.

13. Store the machine in a clean, dry garage or storage

area. Remove the keys from the ignition and reverse

B. Run engine to distribute conditioned fuel through

interlock switches and keep it in a memorable place.

the fuel system (5 minutes).

Cover the machine to protect it and keep it clean.

C. Stop engine, allow to cool and drain the fuel tank;

refer to Fuel Tank, page 26.

Troubleshooting

Problem

Possible Causes

Corrective Action

Starter does not crank

Blade control (PTO) is

Move blade control (PTO) to

ENGAGED.

DISENGAGED.

Parking brake is not on.

Set parking brake.

Operator is not seated.

Sit on the seat.

Battery is dead.

Charge the battery.

Electrical connections are

Check electrical connections

corroded or loose.

for good contact.

Fuse is blown.

Replace fuse.

Relay or switch is defective.

Contact Authorized Service

Dealer.

Engine will not start, starts hard, or

Fuel tank is empty.

Fill fuel tank with gasoline.

fails to keep runn

ing.

Choke is not on.

Move choke lever to on.

Air cleaner is dirty.

Clean or replace air cleaner

element.

Spark plug wire is loose or

Install wire on spark plug.

disconnected.

Spark plug is pitted, fouled, or

Install new, correctly gapped

gap is incorrect.

spark plug.

Dirt in fuel filter.

Replace fuel filter.

Dirt, water, or stale fuel is in

Contact Authorized Service

fuel system.

Dealer.

Engine loses power.

Engine load is excessive.

Reduce ground speed.

Air cleaner is dirty.

Clean air cleaner element.

Oil level in crankcase is low.

Add oil to crankcase.

Cooling fins and air passages

Remove obstruction from

under engine blower housing

cooling fins and air passages.

are plugged.

Spark plug is pitted, fouled, or

Install new, correctly gapped

gap is incorrect.

spark plug.

Vent hole in fuel cap is

Clean or replace the fuel cap.

plugged.

Dirt in fuel filter.

Replace fuel filter.

Dirt, water, or stale fuel is in

Contact Authorized Service

fuel system.

Dealer.

Engine overheats.

Engine load is excessive.

Reduce ground speed.

Oil level in crankcase is low.

Add oil to crankcase.

Cooling fins and air passages

Remove obstruction from

under engine blower housing

cooling fins and air passages.

are plugged.

NEW HOLLAND LS35–16H Yard Tractor (Model No. 715692016–T2B0501 & Up). OPERATOR’S MANUAL