Murray 42586X9A User Manual LAWN MOWER 20.0 H.P. 46 Manuals And Guides L0104224

MURRAY Lawn, Tractor Manual L0104224 MURRAY Lawn, Tractor Owner's Manual, MURRAY Lawn, Tractor installation guides

User Manual: Murray 42586X9A 42586X9A MURRAY MURRAY LAWN MOWER 20.0 H.P. 46 - Manuals and Guides View the owners manual for your MURRAY MURRAY LAWN MOWER 20.0 H.P. 46 #42586X9A. Home:Lawn & Garden Parts:Murray Parts:Murray MURRAY LAWN MOWER 20.0 H.P. 46 Manual

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This Instruction

Book Contains Information

For Several Models. Read And Keep This Book For
Future Reference. This Book Contains Important Information On:

SAFETY, ASSEMBLY, OPERATION AND MAINTENANCE.
PRODUCT INFORMATION
The owner must be certain that all the product Information Is Included with this unit.
This InformaUon includes the INSTRUCTION BOOKS, the REPLACEMENT PARTS
and the WARRANTIES. This information must be Included to make
sure state laws and other laws are followed.

Model
42586x9A

Record The Following Information About Your Unit. This Information
Is Necessary When Ordering Parts Or In Case Of Loss Or Theft.
WHERE

PURCHASED:

DATE PURCHASED:
MODEL NO.:
F- 98891

Month

Day
Year
DATE OF MANUFACTURE:

BUILT

THE

TABLE OF CONTENTS
WARRANTY .........................................
RESPONSIBILITY OF THE OWNER ....................
SAFETY RULES .....................................
ASSEMBLY ..........................................
PARTS BAG - CONTENTS ................................
CHECK THE TIRES ......................................
CHECK THE LEVEL OF THE MOWER HOUSING ............
HOW TO INSTALL THE SEAT..............................
HOW TO ASSEMBLE THE STEERING WHEEL ..............
HOW TO ASSEMBLE THE GAUGE WHEELS ................
MAINTENANCE FREE BATrERY ..........................
HOW TO PREPARE THE ENGINE ..........................
IMPORTANTI BEFORE YOU START MOWING ..............
OPERATION .........................................
LOCATION OF CONTROLS
ATTACHMENTS

...............................
CONTROL

..................

HOW TO DISCONNECT

...........

PEDAL ...............

THE TRANSMISSION

...............

HOW TO STOP THE UNIT .................................

THE UNIT ..........................

HOW TO OPERATE THE UNIT ON HILLS

THE ENGINE

HOW TO START THE ENGINE
OPERATING

....

_ ..............

.........................

.............................

TIPS ........................................

..................................

..........................

HOW TO REMOVE AND INSTALL THE BLADE ..............

HOW TO SHARPEN THE BLADE

..........................

HOW TO ADJUST THE BLADE ROTATION CONTROL ........

HOW TO CHECK AND ADJUST THE DRIVE BRAKE

MAINTENANCE

FREE BAI"rERY

WHERE TO LUBRICATE

...........

..........................
.........................

..................................

HOW TO CHECK THE FUEL FILTER
CHECK THE TIRES

.........

THE MOTION DRIVE BELT . . .

HOW TO CHARGE THE BATTERY

.......................

HOW TO INSTALL THE MOWER HOUSING

.................

...................

HOW TO REPLACE THE MOTION DRIVE BELT ..............

HOW TO REPLACE THE MOWER DRWE BELT ..............
HOW TO REPLACE THE FUSE ............................

29
30

HOW TO REPLACE THE LIGHT BULB ......................

HOW TO CLEAN THE MOWER HOUSING ...................

CHART

........................

SLOPE GUIDE .......................................
INDEX ..............................................
LAWN TRACTOR ACCESSORIES ......................

Two Year Limited

25
25

Warranty

Murray, Inc. warrants to the original purchaser that this unit shall be free from defects in material and workmanship under normal
use and service for a period of Two (2) Years from the date of purchase; however, this warranty does not cover engines,
accessories (such as snow blowers, snow blades, grass baggers and plows), transmissions, batteries and Normal Wear Parts
(except as noted below) or transaxles as the companies that manufacture these items furnish their own warranties and provide
service through their authorized field service facilities. For additional information, see the warranties covering these particular
parts. If you are uncertain whether your unit contains or is equipped with one or more of these parts, consult your dealer prior
to purchase. Subject to the terms and conditions noted in this Limited Warranty, we shall, at our option, repair or replace at no
cost to the original purchaser any part covered by this Limited Warranty during the applicable warranty period.
In the event the battery proves defective within ninety (90) days from the date of purchase, we wilt replace it without charge. If
the battery proves defective after (90) days but within one hundred twenty (120) days from the date of purchase, we will replace
it for a charge of one half (1/2) of the retail price of the battery in affect at the time of return.
Normal Wear Parts are defined as belts, blades, blade adapters, pneumatic tires, headlights and seat covers. These parts are
warranted to be free from defects in material and workmanship as delivered with the product. Any claim for repair or replacement
of Normal Wear Parts must be made within thirty (30) days of the date of purchase. No claims involving damage caused from
material use, abuse or misuse will be honored.
This Murray, Inc. Two (2) Year Limited Warranty is your exclusive remedy; however, this warranty is void or does not apply
to any unit that has been tampered with, altered, misused, abused or used for rental or other commercial and/or professional
(non- homeowner) uses. Yourwarranty does not cover minor mechanical adjustments which are not dueto any defect in material
or workmanship. For assistance in making such adjustments, consult your Instruction Book.
To make a claim under this Murray, Inc. Two (2) Year Limited Warranty, return the unit (or ifauthorized in advance, the defective
part) along with your proof of purchase to an Authorized Service Center near you. To locate the nearest Authodzad Service
Center, call the Central Parts Distributor for your area shown in the list provided with your unit or check the Yellow Page listings
in your local telephone directory. If you return the entire unit, we will repair the unit. If we authorize the return of the defective
part only, we will either replace or repair the part. In the case of a defect in a transmission or differential (as distinguished from
a transaxle), the entire transmission or differential must be returned since they do net include user serviceable parts.
This Murray, Inc. Two (2) Year Limited Warranty gives you specific legal rights, and you may also have other rightswhich vary
from state to state. This Limited Warranty is given in lieu of all other expressed and implied warranties including the
implied warranty of merchantability and warranty of fitness for a particular purpose. If you need additional information
on this written warranty or assistance in obtaining service, write or call: MURRAY, INC., Outdoor Power Equipment, Customer
Service Department, P.O. Box 268, Brentwood, Tennessee 37027. (1o800- 251- 8007)

F-98891

.................

TROUBLE SHOOTING

ROW TO REMOVE THE MOWER HOUSING

STORAGE (OVER 30 DAYS) ...............................

23
24

......................................

HOW TO LEVEL THE MOWER HOUSING

MURRAY, INC.

19
20

HOW TO ADJUST THE SPEED CONTROL PEDAL

HOW TO OPERATE WITH THE MOWER HOUSING ...........

CHART

HOW TO CHECK AND ADJUST

PLATE ..................

......................................

HOW TO CHECK THE MUFFLER

HOW TO CHANGE THE CUTTING HEIGHT ..................

BEFORE STARTING

MAINTENANCE

HOW TO TRANSPORT

MAINTENANCE

HOW TO SET THE PARKING DRAKE .......................

TIPS ............................

HOW TO CHANGE THE MULCHER

HOW TO USE THE BLADE ROTATION CONTROL
HOW TO USE THE SPEED CONTROL

MOWING AND BAGGING

..........................................

HOW TO USE THE THROTTLE

2
3
3
9
9
9
9
lO
10
10
11
11
11
12

31
32
35
36

OWNER'S INFORMATION
This instruction book is for several different models. The instructions
are written for a person with some mechanical ability.Like most service books, not all th• steps are described. Steps on how to loose n or
tighten fasteners are steps anyone can followwith some mechanical
ability.Read and follow these instructions before you use the unit.

chased in an assembled condition. On assembled units, it is the responsibility of the owner to make sure the unit is correctly
assembled. The owner must carefully check the unit according to
the instructions in this manual before it is first used.

Knowyourproduct:
Ifyou understandthe unitand howthe unitoperates, youwillget the best performance.As you raadthis manual,compare the illustrationsto the unit. Learn the location and the functionof
the controls. To helpprevent an accident, followthe operating instructions and the safety rules. Keep this manual for future reference.
IMPORTANT: Many units are not assembled and are sold in cartons, It is the responsibility of the owner to make sure the assembly
instructions in this manual are exactly followed. Other units are put-

RESPONSIBILITY
The responsibility of the owner is to follow the instm_ons
1. Carefully read and follow the rules for safe operation.

below.

2.
3.

Follow all the assembly instructions.
Inspect the unit.

Make sure that the operator of the unit knows how to correctly
use all standard and accessory equipment.
Operate the unit only with guards, shields, and other safety
items in place and working correctly.
Correctly adjust the unit.
Service the unit only with authorized or approved replacement
parts,
Complete all maintenance on the unit.

5.
6.
7.
8.

OF THE OWNER
Environmental

Awareness

•

Do not fill the engine's fuel tank completely full.

•

Drain fuel for off- season storage.

•

Use only unleaded gasoline.

•

Service the air cleaner regularly.

•

Change oil regulady. Use t 0W- 30 oil in summer.

•

Tune-upthe

•

Keep equipment in efficient operating condition.

•

Dispose of used engine oil properly.

engine regularly.

SAFETY RULES

Safe Operation Practices for Ride- on Mower•
WARNING: This cutting machine is capable of amputating hands and feet and throwing objects. Failure to observe the
following safety instructions could result in serious injury or death.

General operation

1.
2.
3.
4.
5.
6.

Read, understand and follow all instructions inthe InstructionBook, on the machine, the engine and with any attachmentabeforestarting.
Only allow 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 anyone enters the area.
Never carry passengers.
Tum off power to the blades or any attachments before backing up, Do not mow in reverse unless absolutely necessary. Always look
down and behind before and while backing.
Be aware ofthe mower discharge direction and do not point it at anyone. Do not operate the mowerwithout either the entire grass bagger
or the mower guard in place.
Slow down beforetuming.
Never leave a machine unattended with the engine running. Always tum off the blade(s), set the parking brake, stop the engine and
remove the key before dismounting.
Turn off power to attachment(s) when transporting or not in use. Tum off the blade(s) when not mowing.
Stop the engine before ramoving the grass bagger or unclogging the chute.
Mow only in daylight or good artificial light.
Do not operate the machine while under the influence of alcohol or drugs or when very tired.
Watch for traffic when operating near or crossing roadways.
Use extra caution when loading or unloading the machine into a trailer or truck.
Turn off all attachment clutches before attempting to start the engine.
Always wear goggles, safety glasses, or an eye shield when you operate the unit to protect your eyes from foreign objects that can be
thrown from the unit. Always wear eye protection when you make an adjustment or repair to the machine.
Use care when pulling loads or using heavy equipment.
a. Use only approved drawbar hitch points.
b. Limit loads to those you can safely control.
c. Do not turn sharply. Use care when backing.
d. Use counterweights or wheel weights when suggested in the Instruction Book.
Do not operate this machine if you are taking drugs or other medication which can cause drowsiness or affect your ability to operate
this machine.

7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.

19.

F. 98891

OWNER'S

INFORMATION

20. Do not use this machine if you are mentally or physically unable to operate this machine safely.

II. Slope operation
Slopes and rough terrain are major factors related to loss- of- control and tip- over accidents, which can result in severe Injury
or death. ALL slopes require extra caution. If you cannot back up the slope or if you feel uneasy on the slope, do not mow it. See
the USlope Guide" in the back of this book to check for safe operation.

DO
1.
2.
3.
4.
5.
6.
7.
8.

Mow up and down slopes, not across.
Remove obstacles such as rocks, limbs, etc...
Watch for holes, ruts or bumps. Uneven terrain could overturn the machine. Tall grass can hide obstacles.
Use slow speed on slopes. Do not make sudden speed changes.
Follow the manufacturer's recommendations for wheel weights or counterweights to improve stability.
Use extra care with grass baggers or other attachments, they can change the stability of the machine.
Keep all movement on the slopes slow and gradual. Do not make sudden changes In speed or direction.
Avoid starting or stopping on a slope. If tires lose traction, turn off the blades and proceed slowly straight down the slope.

DO NOT
1.
2.
3.
4.
5.

Do not turn on slopes unless absolutely necessary, then only turn slowly and gradually downhill, if possible.
Do not mow drop- offs, ditches or embankments. A wheel over the edge or an edge caving in could cause a sudden overturn and an
injury or death.
Do not mow on wet grass. Reduced traction could cause sliding.
Do not try to stabilize the machine by putting your foot on the ground.
Do not use a grass bagger or other rear mounted accessories on steep slopes (greater than 10 degrees).

III. 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 activity. NEVER assume that children will remain where you last saw them.
1. Keep children out of the mowing area and in the watchful care of another responsible adult.
2. Be alert and turn the engine off if children enter the area.
3. Before and when backing, look behind and down for small children.
4. Never carry children or any passengers, even with the blades off. They may fall off and be seriously injured or Interfere with the safe
operation of the machine.
5.
Never allow children to operate the machine. Instruct children in the potential dangers of the machine.
6. Use extra care when approaching blind corners, shrubs, trees or other objects that may obscure vision.

IV. Service
1.

2.
3.

4.
5.
6.
7.
8.

Use extra care when handling gasoline and other fuels. Fuels are flammable and the vapors are explosive.
a. Use only an approved container.
b. Never remove the gas cap or add fuel with the engine running. Allow the engine to cool for several minutes before refueling. Do
not smoke.
c. Never rsfuelths machine indoors.
d. Never store the machine with fuel in the tank or fuel container inside where there is an open flame, such as a water heater.
Never start or run the engine inside a closed area.
Keep all nuts and bolts, especially the blade attachment nuts tight. Frequently check the blade(s) for wear or damage such as cracks
and nicks. A blade that is bent or damaged must be immediately replaced with an original equipment blade from an authorized service
dealer. For safety, replace the blade every two years. Keep the equipment in good condition.
Never tamper with the safety devices. Check their proper operation regularly.
To reduce fire hazards, keep the machine free of grass, leaves or other debris build- up. Clean up oil or fuel spills. Allow the machine
to cool before storing.
Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting.
Never make adjustments or repairs with the engine running. The carburetor can be adjusted with the engine running. Do not change
the engine governor settings or over- speed the engine.
Grass bagger components are subject to wear, damage and deterioration, which could expose moving parts or allow objects to be
thrown. For storage, always make sure the grass bag is empty. Frequently check components and replace with manufacturer's recommended parts when necessary.
Mower blade(s)are sharp and can cut.Wrapthe blade(s)orwear gloves and use extra cautionwhen servicing them orths blade housing
area.

10. Check the brake operation frequently. Adjust and service as required.
11. Wait for all movement to stop befere servicing any part of the unit.
precautions.
symbol
indicates:
UAttention!
Look for this This
symbol
to indicate
important
safety
Become Alert! Your Safety Is At Risk."
F- 98891

SAFE MOWING GUIDE
Each pemonthat operatespower
equipmentmustlearnto use correctand
safe mowingprocedures.To help you
learn, carefully read the following
pages. Most ofthe time the operatorwas
not correctlyshownor did not readthe
instructionson the unitor inthe Instruction
Bookbeforeusingthe unit.Also, some
operatorsdo not have enoughexperience.
The resultis unsafe use, endangeringthe
operator,bystandersand the equipment.
Anotherresultcan be a poorappearance
of the area mowed.

controls and how they work. In an
emergency, how fast you can stop the
blade is important. Learn how to control
the mower at all times.

Read this book. Read the instructions on
the unit. Operate the mower according to
the Safe Mowing Guide. Follow all safety
rules, cautions or warnings in this book
and on the unit. Make sure anyone that
uses the unit reads the instructions and is

For electric start engines, sit in the seat to
start the engine. The battery can be
dangerous, Follow the instructions on the
battery, the acid container, and in this book
when working with the battery. Even small
batteries have enough voltage to cause an
injury. Always be careful.

told how to safely operate the mower.

Many engines are started by hand. When
you use a pull start or rope start, place
your feet apart and away from the blade(s).
Hold the rope handle tight. Never wrap the
rope around your arm or fingers for a
=better grip". To start the engine, follow the
instructions on the mower, in this book and
in the engine operating instructions.

The mower is designed to be operated by
one person. Never let another person ride
with you on the unit or on any accessories.
A passenger will make the unit harder to
control, block the visibility or distract the
operator and is dangerous to the operator,
the passenger and the equipment. Without
a passenger seat, the passenger can fall
from the mower or contact dangerous
parts. A mower is not a toy for showing off
or for giving rides.

The mowerwillgive you good serviceand
durability,if operatedin normalconditions.
Ifthe moweris not correctlyservicedor is
used where the terrainis roughor
unsuitable,productperformanceand
safety willbe decreased.
Correct clothing is an important part of safe
mowing. Safety glasses will protect the
eyes from objects discharged by the
mower. Safety shoes with steel plates can
protect a foot from injury by the blade. For
protection from objects discharged from
the mower, wear clothing that will cover the
arms and legs.

Before you start cutting the grass, practice
using the mower in a large open and level
area. Learn the location of the controls on
the mower. Know the purpose of the
F- 98891

/(.,

Never cut a wet lawn. Wet grass can
cause an accident, affect mower
performance and can cause problems with
future lawn growth and appearance. Wet
grass is slippery and can cause the mower
to slip. Someone can get injured by
touching the blade(s). Wet grass tends to
clog the mower, causing poor discharge.
Cut wet grass will collect on the lawn,
retarding the growth of the grass. Also.
getting the mower wet will cause parts to
rust and decrease the life of the unit.
When you look over the lawn, remember
obstacles that cannot be removed, like
pipes, stumps or rocks. Keep away from
these obstacles that can cause damage to
the mower or injury to the operator or a
person near the mower. Clear the area of
rocks, toys, wire or other loose objects.
These items can damage the mower or
can be discharged by the mower blade.
5

The blade of a power mower rotates very
fast. It can discharge rocks and other
objects over a long distance which can be
dangerous. The force of the objects can
break windows, cause injuries or even put
an eye out. Most of the time the injury is to
a person, like a child. Keep every person
completely away from the area to be
mowed. Make sure the grass is not
discharged toward anyone. Planning your
mowing pattern has a double advantage. It
can decrease the possibility of an injury
and make the clean up after mowing
easier.

Check the terrain of the area to be mowed.
Mow in a pattern that will keep you away
from dangerous areas. Check the distance
you need to stop and the distance
available to turn. Slopes and rough terrain
must be mowed carefully and some areas
must not be mowed at all. With riding
mowers, mow up and down the hill. When
you must mow rough terrain or on slopes,
dYNeslowly and stop in these areas only in
an emergency, Before you ride up or down
a slope, try to back straight up the slope.
Do not ride up or down a slope that is too
steep to back straight up. See the "Guide*
in the back of this Instruction Book to
check any slopes.

Before you start cutting, make sure the
mower was completely assembled
according to the Instruction Book. If the
mower was completely assembled at the

SAFE MOWING GUIDE
store,youmuststillcheckthemower
according
totheassembly
instructions.
Makesurethemoweriscorrectly
assembled and that all fasteners are tight.
Make sure the engine has the correct
amount of oil. Check these items often
during the life of the mower.
Your mower has a gasoline engine.
Gasoline is a dangerous fuel. Keep
gasoline only in an approved safety
gasoline container. Do not keep large
amounts of gasoline. When you add
gasoline to the fuel tank, do not smoke.
Store the gasoline container and the
mower in an area that has good ventilation.
Also, keep the gasoline away from any
flames like the pilot light of a furnace or
any other source of ignition. If the mower is
to be stored for more than a few weeks,
remove the gasoline from the fuel tank.
When inside an enclosure, do not add
gasoline to the fuel tank. Before you add
gasoline, move the mower outside and add
gasoline carefully. Before you start the
engine, remove any gasoline fTomthe
outside of the fuel tank or from the mower.
Warm gasoline will expand. Leave some
space in the fuel tank for the gasoline to
expand. Also, the fuel cap has a vent hole
for fuel vapors. Always use the correct fuel
cap. Failure to follow safety rules about
gasoline will cause fires and explosions,
injury to you and damage to th e equipment
and other property.

engine and transmission cool before
servicing the mower. Remember, exhaust
fumes are dangerous. Never operate the
engine inside a building.
When you get a new mower, it can be a
new experience fur the family. Tell each
person how a mower can be dangerous.
Remember, a mower is not a toy.A mower
is not to be used by children or anyone not
old enough, strong enough or that does not
have experience.
If the mower is not correctly assembled,
not operated correctly, or not regularly
serviced, the mower can be dangerous.
The most important rule to follow is always
usa good judgement and common sense.
Mow safely and carefully.
Your mower will easily cut thick grass.
Fingers, feet and other parts can also be
cut by the blade. Injuries occur when the
operator does not think and reaches into
the chute opening. Always operate the
mower as if the blade is rotating. Do not
service or make an adjustment, except to
the carburetor, while the engine is running.

Usa only accessories that are factory
approved for your mower. The wrong
accessory can decrease the safety of the
mower and can even damage the unit.
Read and follow the instructions included
with the accessory and the mower.
If you add gasoline to an engine that is
running or hot, the result can be an
explosion. Before you add gasoline, stop
the engine and let the engine cool for
several minutes. Remove dry grass and
other debris from the mower. Keep the
mower clean to improve the performance,
help the engine and transmission run
cooler, extend the life of moving parts, and
decrease the danger of a fire.

Use only original equipment or
replacement parts that are factory
approved for service. If you need service,
select an Authorized Service Center for
your mower. If you do the work on the unit,
follow the instructions in the Instruction
Book.

Fires and explosions are not the only
dangers when working around a mower.
The engine, transmission, and the muffler
will get hot in several minutes when the
engine is running. Do not touch these parts
of the mower. Stop the engine. Let the
Fo98891

When you mow, remember that children
are attracted to the mower. Always usa
caution when mowing around obstacles
like trees or shrubs or when moving
backward. Only mow in a forward direction
if possible. Your visibility is decreased
when you mow backward. Also, the blades
are made to cut while the unit is moving
forward. If you mow backward, the cutting
performance decreases.

Before you leave the mower, stop the
engine. Remove the key. Disengage and
lower any attachment. Set the parking
brake. Never mount or dismount from the
seat while the engine is running. An
accident can occur if you touch the brake,
speed control pedal, throttle, or blade
control while the engine is running. Mount
and dismount from the seat on the side of
the unit that is marked ENTER- EXIT.

Make sure you are in good condition when
you mow. When you mow for several hours
your reflexes will decrease and your mind
will not be as alert. Take a short break or
an accident can occur. If the temperature is
hot, use caution to prevent dehydration. If
you are tired, angry or not completely alert,
do not operate the mower. If you use
alcohol, medication or drugs, do not use
the mower or any type of power
equipment.
Engine speed is a keyto safe mowing and
to a good looking lawn. The maximum
speed of the engine was set at the factory.
Do not change the setting of the engine
governor.
Select the maximum engine and ground
speed that is right for the terrain and the
height of the grass. The blade cuts best
when the engine is operating at maximum
speed. The engine and transmission will
also run cooler at maximum engine speed.

SAFE MOWING GUIDE
Also, the grass bagger will function better
when the engine is operating at maximum
speed. On slopes, decrease the ground
speed and use care making sure the
mower feels safe to operate.

feel new or excessive vibration,
immediately stop the engine and check for
the problem. Vibration can be a warning of
a problem. Keep all nuts, botts and screws
tight.

If the weather conditions are bad, do not
mow. If weather conditions become bad,
stop cutting and finish later. It is dangerous
to cut grass in the rain. Always find
protection in an electrical storm. If the
weather conditions are extra dry, protect
your eyes with safety glasses from the dust
and from the objects discharged by the
mower. Also, a dust or a pollen mask can
help.

The blade is the most dangerous part of
the mower. Frequently check the blade and
the blade mounting fasteners. Keep the
fasteners tight. If the blade hits a solid
object, stop the engine. Remove the wire
from the spark plug. Check for a blade that
is bent, cracked or for other damages.
Before you start the engine, replace a
damaged blade(s). For safety, replace the
blade every two years.

Your mower is equipped with a number of
safety devices which are important to the
safety of the operator and bystanders and
must never be changed or removed from
the mower. If a safety device is lost,
damaged or no longer functions, repair or
replace the device before you operate the
mower.
It is best to mow during the day. if you
must mow at night, make sure there is
enough light for safe operation.
Your mower will require regular
maintenance and service. The
maintenance schedule depends on the
hours of use. Also, mowing conditions can
change the schedule. Check the
Instruction Book for more information.
Correct maintenance will help the mower
function safely.

A sharp blade decreases the workload on
the engine and more evenly cuts grass.
Frequently sharpen the blade for a better
looking cut. Use the left side of the mower
housing to trim near an object.
A gross bagger is a good accessory for
your mower. For best performance and
safety, make sure the gross bagger is
approved for use with your mower. Follow
the assembly and operation instructions
included with the grass bagger.
Some grass baggers require a special
blade for best performance. Before you
attach, check, or empty the grass bagger,
always stop the engine. Before each use of
the grass bagger, check for cracks, wear or
deterioration. Before you use the grass
bagger, replace a damaged part with a
replacement part approved by the factory.

Do not service the
mower (except for the
carburetor adjustment)
while the engine is
service the unit, even
_1_'_
with the engine stopped,ill_'"
always disconnect the
running. Beforeyou
I_
wire from the spark plug
to prevent the engine
from starting.

If you hita largeobjectduringoperation,
stoptha engine.Remove thewire from the
spark plug.Carefullyinspectthe mowerfor
damage. Beforeyou startthe engine
again, make the necessaryrepairs.If you

F- 98891

For you to have a good green lawn, follow
the mowing procedures below. Do not cut
the grass too shod. If you cut the gross too
short you can cause the grass to become
yellow or make the lawn look brown. Usa a
lower height of cut in cool months when
the grass is thicker. Raise the height of cut
in hot dry periods. If you cut the grass with

a blade that is not sharp or at a slow
engine speed you can damage the gross.
Move the throttle control to the FAST
position when mowing and using the grass
bagger. Also, use a slower ground speed
when using the gross bagger.
If you change the direction or pattern of cut
slightly every time you mow will make the
gross grow stronger and thicker. Do not
add oil or gasoline to the mower while on
the lawn. Spilled oil or gasoline can kill the
grass. In high or thick gross, do not try to
cut all the grass the first time. Raise the
height of cut on the first cutting and lower
the height for the next cutting. Another way
is to cut only part of the width of the mower
and decrease your ground speed (not the
engine) to move more slowly so that the
mower can discharge the grass as it
moves forward.
Understand the controls and how they
work. Learn the ground speed(s) of your
mower. Check the stopping distance
required at different travel speeds. Check
the turning radius of the mower. The
controls on your riding mower are different
from an automobile. The throttle is
operated by hand and holds the engine
speed constant until it is changed. The
location of the travel speed control is
different from that of an automobile. Also,
the brake and clutch systems are different.
Remember the procedures to follow in an
emergency. Remember, turning off the
engine ignition swttchwill stop the blade
and the drive mechanism. If the traction of
the wheels is lost or does not feel safe,
disengage all systems and stop the
engine. Dismount from the mower. Push
the unit to a safe place before you begin
mowing again.
Your unit has an electrical system that
includes an operator presence switch in
the seat. The operator presence switch
detects if the operator is sitting on the seat.
The engine will stop if the operator leaves
the seat when the blade engagement
control is engaged. This operator presence
switch is a safety device only. It must not
regularly be used to stop the engine or the
blade. There are other control systems on
the mower for this purpose. Always keep
the operator presence switch and other
safety devices and controls in place and
operating for your protection.
Remember, your mower is a tool that can
be dangerous if it is not correctly used.
Follow the instructions in this Instruction
Book. Safe and careful use of the mower
will give you many safe hours of problem
free use.

STEPS TO FOLLOW
BEFORE

MOWING

•

Be sure to dress correctly. Wear hard shoes, not sandals or tennis shoes.

•

Examine the blade. A blade that is bent, cracked, or damaged must be replaced with a factory replacement blade.

•

FlUthe fuel tank outside. Clean off spilled fuel.

•

Read and follow the Owner's Manual, the instructions with the engine, and the instructions with any attachments. Owner's Manual
instructions are for your safety and the safety of others.

•

Exhaust fumes ara dangeraus. Start the engine outside.

•

Make sure all safety devices are in place and working correctly.

•

Operation of the mower Is only for a person that has experience.

•

Wet grass can be dangerous. Let the grass dry.

•

Instruct children and others to keep away from the work area.

•

Never cut the grass without good light.

•

Pick up loose objects. Remove them from the mowing area.

WHILE MOWING
•

Watch for fixed objects and avoid them. They can damage the mower or cause injury.

•

A hot engine, muffler, and transmission will cause a burn. Do not touch.

•

Inclines and slopes must be carefully mowed. See the "Guide" in the back of this book to check a slope.

•

Lack of daylight or good artificial light is cause to stop mowing.

•

Examine the mower, the blade, and other parts for damage after hittinga foreign object or if the unit vibrates excessively.

•

Do not make adjustments or ropairs without stopping the engine. Disconnect the spark plug wire.

•

On or near roads, watch out for traffic. Direct discharge away from roads.

•

When mowing, avoid areas where traction is unsure. Look back before changing direction of travel.

•

In heavy grass, raise the cutting height. Cut slower. Stop the engine to remove clogged grass from the mower.

•

Never remove any safety related parts.

•

Do not pour gasoline into a engine that is hot or running.

AFTER

MOWING

•

Always let the mower cool before storing in an enclosed area.

•

Foreign material on the mower is dangerous. Clean off grass, leaves, grease and oil before storing.

•

Tighten all loose nuts, bolts and screws before you use the unit.

•

Empty and clean any grass catcher or other accessory+

•

Remove the key or disconnect the spark plug wire to prevent unauthorized use.

•

Make sure the mower Is not kept near a source of ignition. Gas fumes can cause an explosion.

•

Only original parts or factory approved substitutes can be used to service the mower.

•

When storing the mower for an extended period, remove the fuel from the fuel tank.

•

Instruct children to leave the mower alone. It is not a toy.

•

Never keep gasoline near a source of ignition. Always use an approved container. Keep gasoline away from children.

•

Lubricate according to the Instruction Book. See =Lubrication".

IMPORTANT-

- Read the Instruction

1=-98891

Book. Keep this book for future

use and reference.

safety
precautions.
means:
"Attention!
Alertt
WARNING:
Look for Itthis
symbol
to point Become
out important
Your Safety Is Involved."
8

ASSEMBLY
ASSEMBLY
This instruction book is for several models. Some parts or accessories are not included on all models. Read and follow the assembly
and adjustment instructions for your mower. All fasteners are in the
parts bag. Do not discard any parts or material until the unit is
assembled.

4_b

nance to theBefore
mower,doing
remove
wire fromorthemaintespark
WARNING:
anytheassembly
plug,

NOTE: In this instruction book, left and right describe the location of a part with the operator on the seat.

PARTS BAG - CONTENTS
The fasteners and other loose parts are shown below. The fasteners are shown full size. The quantity is shown in brackets ().

2x82
(2) CarriageBolt

14x79
(2) WingNut

31xli
(2) LockingRing

(2)Knob

CHECK

17x47Z
(2) Washer

17x91Z
(1O)Washer

THE TIRES

Check the air pressure in the tires. Tires with too much air pressure
will cause the unit to ride rough. Also, the wrong air pressure will
keep the mower housing fTomcutting level. The correct air pressure
(PSI) is 14 PSI (1 BAR). The tires were over inflated for shipment.

CHECKTHE

LEVEL OF THE MOWER HOUSING

Make sure the level of cut is still correct. After you mow a short
distance, look at the area that was cut. If the mower housing does
not cut level, see the instructions on =How To Level The Mower
Housing" in the Maintenance section of this instruction book.

F- 98891

20729
(1) Keys& Ring

ASSEMBLY
HOW TO INSTALL

THE SEAT

Use the fasteners shown below to installthe seat. The fasteners are
shown at full size.

Check the operating position of the seat. If the seat needs to
be adjusted, loosen the two wing bolts. Slide the seat forward
or backward along the seat adjusting heles as shown."fighten
the wing bolts (A).

Seat Hinge

Seat
I Hole

(B)
17x47Z

Carefully remove the plastic bag from the seat.

Align the holes in the seat hinge to the holes in the seat
(Figure 1). Fasten the seat to the seat hinge with the fasteners
as shown.

HOW TO ASSEMBLE

THE STEERING

WHEEL

Fasteners are not required to assemble the steering wheel. Attach
the steering wheel as follows:
1.

Make sure the front wheels point forward.

Look at the hub ofthe steering
clip is in place inside the hub.

Slide the cover over the steering post (Figure 2).

Slide the steering wheel onto the steering post. Push on the
steering wheel. The steering wheel will lock onto the steering
post. Pull on the steering wheel. Make sure the steering wheel
is locked in place.

wheel. Make sure the locking

Some models have an optional decal in the parts bag. Attach
the decal to the center of the steering wheel as shown.

HOW TO ASSEMBLE

THE GAUGE

Steering Wheel

Hub
Covor

Steering Post

WHEELS

Use the fasteners shown below to install the gauge wheels, The
fasteners are shown at full size.

Axle Bolt
1.

Wheel

Attach the gauge wheels to the axle bolts with the fasteners.

NOTE: The axle bolt is mounted in the LOW position. To change
the position to a higher cutting position, see "How To Adjust
The Gauge Wheels" in the Maintenance section.
F-98891
10

Figure 3

ASSEMBLY
MAINTENANCE

FREE BATTERY

HOW TO CHARGE THE MAINTENANCE FREE BATTERY

IMPORTANT: Before you attach the battery cables to the
battery, cheek the battery date. The battery date tells if the
battery must be charged.

Check the top of the battery for the location of the battery date
(Figure 4).

Remove the battery and battery tray.

If the battery is put into service before the battery date, the
battery cables can be attached without charging the battery.
See =How To Install The Battery Cables'.

2.
3.

Remove the protective caps from the battery terminals.

Install the battery and battery tray. Make sure the positive
terminal is on the left side.

If the battery is put into service after the battery date, the
battery must be charged. See "How To Charge The
Maintenance Free Battery".

HOW TO INSTALL

THE BATTERY

WARNING: When you charge the battery, do not
smoke. Keep the battery away from any sparks. The
fumes from the battery acid can cause an explosion.

Use a 12 volt battery charger to charge the battery. Charge at
a rate of 6 amperes for one hour. If you do not have a battery
charger, have an authorized service center charge the battery.

CABLES
Po=itive(+)
Terminal
B

the
positive To
(+)prevent
terminal sparks,
before fasten
you connect
black
WARNING:
the redthe
cable
to
cable.

(+)

tiiiiiiii

Use the fasteners shown below to install the battery cables. The
fasteners are shown at full size.

(A)

(a)

2x82

14x79

Remove the protective caps from the battery terminals.

Fasten the red cable to the positive (+) terminal with the fasteners as shown (Figure 4).

Fasten the black cable to the negative (-) terminalwlth the fasteners as shown.

HOW TO PREPARE

iii Batteryiiiiiiiiiii
Black Cable

Figure4

THE ENGINE

IMPORTANT: This unit is equipped with an internal combustion
engine and must not be used on or near any unimproved
forest- covered, brush- covered or grass- covered land unless
the engine's exhaust system is equipped with a spark srrester
meeting applicable local or state laws ('If any). if a spark
errester is used, it must be maintained in effective working
order by the operator.

NOTE: The engine was shipped from the factory filled with oil.
Check the level of the oil. Add oil as needed.
See the engine manufacturer's instructions for the type of gasoline
and oil to use. Before you use the unit, read the information on
safety, operation, maintenance, and storage.

In the State of California the above is required by law (Section
4442 of the California Public Resources Code). Other states
may have similar laws. Federal laws apply on federal lands.
See an Authorized Service Center for a spark arrester for the
muffler.

WARNING:
Follow the
engine
manufacturer's
instructions for the type of gasoline and oil to use.
Always use a safety gasoline container. Do not
smoke when adding gasoline to the engine. When
inside an enclosure, do not fill with gasoline. Before
you add gasoline, stop the engine. Let the engine
cool for several minutes.

IMPORTANT!

BatteryTray

In some areas, local law requires the use of a resistor spark
plug to control the ignition signals. See an Authorized Service
Center for a resistor spark plug for the engine.

BEFORE YOU START MOWING

Check the engine oil.
0
Fill the fuel tank with gasoline.
[]
Check the level of the mower housing.
F. 98891

[]

Check the air pressure of the tires.

[]

Attach the battery cables.

OPERATION

Throttle Control
Lever

BladeRotation
Control

Brake Pedal

Pedal

Lift
Lever

Figure 5

LOCATION

OF CONTROLS

BLADE ROTATION CONTROL: usethebladerotation AUTOMATIC DRIVE DISCONNECT: usetheautomaticdrive disconnect, located under the seat, to disengage the

control to start and stop the rotation of the blades.

transmission.

BRAKE

PEDAL:

LIFT LEVER:

Use the brake pedal to quickly stop.

HEADLIGHT SWITCH:

use the lift lever to change the height of cut,

PARKING BRAKE LEVER: usethe parking
brakelever

The headlight switch isthe first part

to engage the brake when you leave the unit.

of the ignition switch. To use the lights with the engine running, turn
the key to the position for the lights.

SPEED CONTROL

PEDAL: usethespeedcontrolpedal

to change the speed and the direction of the unit,

IGNITION SWITCH: Usetheignition
switchtostart
andstop THROTTLE CONTROL LEVER: Usethethrottle
control
the engine.

F- 9889 t

lever to increase or decrease the speed of the engine,

OPERATION
ATTACHMENTS

HOW TO USE THE BLADE ROTATIONCONTROL

This unit can use many different attachments See the attachment
page in this book. This unit can pull attachments like a lawn
sweeper, a lawn aerator, or a hopper spreader. This unit can not use
attachments that engage the ground like a plow, a disk harrow, or
a cuitNator

The blade rotation control is next to the steenng wheel (Figure 6).
Use the blade rotation controlto engage the blade(s) orto operate
a snow thrower attachment.
1

Beforeyou start the engine, make sure the blade rotation control is in the DISENGAGE position.

Move the blade rotation control to the ENGAGE position to
rotate the blade(s)

HOW TO USE THE THRO'I-rLE CONTROL
Use the throttle control to increase or decrease the speed of the
engine.
CAUTION: Always operate the engine with the throttle control
in the FAST position. If the engine runs for several minutes at
slower than the FAST position, the engine and transmission
will overheat and can be damaged.

Note: ff the engine stops when you engage the blade{s),
the seat switch is not activated. Make sure you lit in the
middle of the seat. Also, make sure the wire Is connected
to the seat switch.

The FAST position is marked with a detent For normal operation and when using a grass bagger, move the throttle control
to the FAST position For maximum charging ofthe battery and
for a cooler running engine and transmission, operate the engine in the FAST position.
2

For transport and to tow pull behind attachments, control the
ground speed with the speed control pedal.

The engine governor is set at the factory for maximum performance Do not adjust the governor to increase the speed ofthe
engine

Move the blade rotation control to the DISENGAGE position
to stop the blade(s). Before you leave the operator's position,
make sure the blade(s) has stopped rotating.

Before you dde the unit across a sidewalk or a road, move the
blade rotation control to the DISENGAGE position.

from
the blade,
deflector
opening,
WARNING:
Always
keep your
hands and
andthe
feetmower
away
housing when the engine runs.

D,sengage
Pos_on

BladeRotationControl
Engage Poslbon

\
F,gure6

1=-98891

OPERATION
HOW TO USE THE SPEED CONTROL

PEDAL

The drive system uses a Hydrostatic Automatic Drive transmission.
The Hydrostatic transmission is very easy to operate. This type of
drive system does not require a shift lever or a clutch pedal.
The speed and direction of travel is controlled by a single speed
control pedal operated with your rightfoot. Do not use the left brake
pedal in normal operation. Only use the left brake pedal to quickly
stop in an emergency.
HOW TO DRIVE FORWARD
1. The automatic drive disconnect must be in the DRIVE
position (Figure 8).
2. Slowly release your left foot from the brake pedal
3. Move the throttle control to _he FAST position.
4.
5.

Slowly push the speed control pedal forward to the desired
speed (Figure 7).
To increase forward speed, slowly move the speed control
pedal forward. To reduce forward speed, slowly release the
speed control pedal until the unit s_owsto the desired speed.

HOW

TO DRIVE

IN REVERSE

Look to the rear.

Slowly push the speed control
position.

pedal to the REVERSE

HOW TO CHANGE DIRECTIONS
CAUTION: To change directions, do not use the left brake
pedal. Use only the speed control pedal.
1.

Slowly remove your foot from the speed control pedal. The
speed control pedal will automatically return to the NEUTRAL
position.

When the unit stops, slowly move the speed control pedal to
the desired direction.

SPEED CONTROL PEDAL POSITIONS
The forward speed is controlled by the position ofthe speed control
pedal. The following chart provides functions along with the pedal
positions. Always operate the engine with the throttle control in
the FAST position.

FUNCTION

PEDAL
POSITION

Trimming
Snow Thrower

1/3

Bagging Grass

1/3 to 1/2

THROTTLE

FAST

Normal Mowing

t/2 to 2/3

; CHOKEFAsT

m
m

Easy Mowing
Snow Blade

Transport

Figure 7

Pull Behind
Attachments

1/2 to 3/4

SLOW
m

THROTTLE

FULL
1/3 to 1/2

HOW TO DISCONNECT

THE TRANSMISSION

To push the unit, use the automatic drive disconnect to release
the transmission. The automatic drive disconnect is under the
seat.
1.

The engine must be off.

Raise the seat. The automatic drive disconnect is under the
seat.

Move and latch the automatic drive disconnect in the PUSH
position (Figure 8). The transmission is now released and the
unit can be pushed.
NOTE: In cold weather, the heavy viscosity oil in the
transmission will make the unit difficult to push.

To engage the transmission, unlatch the automatic drive disconnect. The transmission is now connected and ready to operate,
1=-98891
14

AutomaticDrive Disconnect
PUSH POSITION

Figure8

OPERATION
HOW TO SET THE PARKING

BRAKE

Completely push the brake pada_ forward.

Lift the parking brake lever (Figure 9).

Remove your foot from the brake pedal and then release the
parking brake lever. Make sure the parking brake will hold the
unit.

To release the parking brake, completely push the brake pedal
forward. The parking brake will automatically release.

WARNING: Before you leave the operator's position,
move the shift lever to the neutral (N) position. Set the
parking brake. Move the blade rotation control to the
DISENGAGE position. Stop the engine and remove
the ignition key.

HOW TO CHANGE THE CUTTING HEIGHT

Lift Lever

To change the cutting height, raise or lower the lift lever as follows.
1.

Move the lift lever forward to lower the mower housing and
back to raise the mower housing (Figure 10).

When you ride on a sidewalk or road, move the lift lever to the
highest position and move the blade rotation control to the
DISENGAGE position.

HOW TO STOP THE UNIT
1.

Slowly remove your foot from the speed control pedal. The
speed control pedal will automatically return to the NEUTRAL
position and the unit will stop.

Move the blade rotation control to the DISENGAGE position.

Set the parking brake.

_lb

ARNING: Make sure the parking brake will hold the
unit.

Move the throttle control to the SLOW position.

To stop the engine, turn the ignition key to the OFF position.
Remove the key.

Move the throttle contralto the FAST position.

Slowly push the speed control pedal forward to the desired
speed.

HOW TO TRANSPORT THE UNIT
To transport the unit, follow the steps below.
1. Move the blade rotation control to the DISENGAGE
2.

position

Raise the lift lever to the highest position.

F- 98891

OPERATION
HOW TO OPERATE WITH THE MOWER HOUSING
WARNING: The deflector is a safety device. Do not remove the deflector. The deflector forces the disA

charged material
toward
the ground,
Always keep
the
deflector
in the down
position,
it the deflector
is damaged, replace the deflector with an original equipment
part from an authorized service center.

Start the engine.

Release the parking brake.

Move the lift lever to a height of cut position. In high or thick
grass, cut the grass in the highest position first and then lower
the mower housing to a lower position.

Move the throttle control to the SLOW position.

Move the blade rotation control to the ENGAGE position.

Move the throttle control to the FAST position.

Slowly push the speed control pedal to the desired speed.
NOTE: When you mow in heavy grass or mow with a grass
bagger, use a slow forward speed.

CAUTION: Do not operate with the mower housing in the
LEVEL ADJUSTMENT
position. If you operate in the
LEVEL ADJUSTMENT position, the mower housing end
blades can be damaged.

HOW TO OPERATE

Make sure the level of cut set at the facto_ is still correct. After
you mow a short distance, look at the area that was cut. If the
mower housing does not cut level, see the instructions on =How
To Level The Mower Housing" in the Maintenance section.

ARNING:
For better control of the unit, always
select
a safe speed.

THE UNIT ON HILLS

ARNING: Do not ride up or down slopes that ere too
steep to back straight up. Never ride the unit across
a slope. See the "Slope Guide" in the back of this
book for information on how to check slopes.

Set the parking brake.

Before you dismount from the seat, move the throttle control to
SLOW position, move the blade rotation control to the DISENGAGED position, turn offthe engine and set the parking brake.

HOW TO OPERATE ON A HILL
1.

HOW TO START

Control the speed only with the speed control pedal. Do not use
the brake pedal on a hill.

To help prevent an accident, slowly move the speed control
pedal. Avoid sudden turns or changes in speed.

To reduce forward speed when going down a hill, slowly release
the speed control pedal until the unit slows to the desired
speed.

HOW TO STOP ON A HILL
1.

F- 98891

ON A HILL

Start the engine

Move the blade rotation control to the ENGAGED position.

Move the throttle control to the FAST position.

Depress the brake pedaland releasethe parking brake.As you
release the parking brake, push the speed control pedal to the
desired speed.

Avoid stopping on a hill. if you must quickly stop in an emergency, remove your right foot from the speed control pedal and
quickly depress the left brake pedal.

OPERATION

WARNING: Slowly push the speed control pedal as
you release the parking brake. The parking brake
must be disengaged before the speed control pedal
is able to engage the transmission.

OPERATION
BEFORE
CHECK

STARTING

THE

CAUTION: A mixture of alcohol (ethanol or methanol) and
gasoline (called gasohol), will attract moisture and cause acid
deposits during storage. While the unit is in storage, the acids
in the fuel can damage the fuel system.

THE ENGINE

OIL

NOTE: The engine was shipped from the factory filled with oil.
Check the level of the oil. Add oil as needed. See the engine
manufacturer's instructions for the type of gasoline and oil to

To prevent engine problems with the fuel system, empty the fuel
system before storage of 30 days or longer as follows.

use.

Drainthe fuel tank.

NOTE: Do not check the level of the oil while the engine
runs.

Startthe engine.Letthe enginerun untilthe fuel linesand the
carburetorare empty.

Check the oil. Followthe procedureIn the engine manufacturer's instructions,

After storage,make sure you use freshfuel. See the storage
instructionsfor additionalinformation.

If necessary, add oil until the oil reaches the FULL mark on the
dipstick.The quantity of oilneeded from ADD to FULL isshown
on the dipstick. Do not add too much oil

Never use engine cleaner or carburetor cleaner inthe fuel tank
or permanent damage can occur.

Make sure the unit is level.

CARBURETOR

ADD GASOLINE

The factory settings for the carburetor are for most conditions. If the
engine is operated under the following conditions, you can adjust
the carburetor mixture. To adjust the carburetor, see the engine
manufacturer's instructions.

WARNING: Always use a safety gasoline container.
Do not smoke when adding gasoline to the fuel tank.
Do not add gasoline when you are inside an enclosure. Before you add gasoline, stop the engine and
let the engine cool for several minutes.

Fill the fuel tank with regular
unleaded gasoline. Do not use
u
premium
unleaded
gasoline.
F
Make sure the gasoline is fresh
and clean. Leaded gasoline will ,f_-'_
increase deposits and shorten
the life of the valves.

FuelTank

The engine has a loss of power or does not run smooth.

A change from summer to winter operation.

A 40 degree change inthe operation temperature. The carburefor was adjusted at 80 degrees at the factory.

The engine is operated above 4,000 feet.

HOW TO START THE ENGINE

WARNING: The electrical system has an operator
presence system that includes a sensor switch for the
seat. These components tell the electrical system it
the operator is sitting on the seat. This system will
stop the engine when the operator leaves the seat it
the blade rotation control is engaged or if the transmission is engaged.
For your protection, always
make sure this system operates correctly.

Make sure the blade rotationcontrolis in the DISENGAGE
position.

Move the throttle control completely forward to the CHOKE or
FAST position. Some models have a separate choke knob. Pull
the choke knob to the full CHOKE position.

Turn the ignition key to the START position. Release the key
when the engine starts.
NOTE: If the engine does not start after four or five tries,
see the TROUBLE SHOOTING CHART.

NOTE: The engine will not start unless you depress the brake
pedal or engage the parking brake end move the blade rotation

Slowly move the throttle control to the SLOW position.

control to the DISENGAGE position.

Let a cold engine run for several minutes. Begin work when the
engine is warm. To start a hot engine, move the throttle control
to a position between FAST and SLOW.

Push the brake pedal completely forward. Keep your foot on
the pedal.

F- 98891

OPERATION
OPERATING

TIPS

Check the blade rotation control for correct adjustment. For the
blade(s) to disengage correctly, the adjustment must be correct.

Before you make an inspection, adjustment (except for the carburetor) or repair, make sure the wire from the spark plug is disconnected.

Before you use the unit, check the oil in the engine and add oil
if necessary.

For longerlifeofthebatteryon electricstartmodels,chargethe
batteryeverythree months.

If the engine will not start, first make sure the wire is attached
to the spark plug.

Use the speed control pedal to change the ground speed, not
the throttle control.

Beltnoisecan occurwhen theblade isengaged.Thisnoiseis
normaland does notaffectthe operationofthe unit.

Make sure all the belts are Inside all the belt guides. See the instructions on how to remove and install the motion drive and
mower drive belts.

MOWING AND BAGGING TIPS
1.

For a lawn to look better, check the cutting level of the mower
housing. See "How To Level The Mower Housing" in the Maintenance section.

10. For better engine performance and an even discharge of the
cut grass, always operate the engine with the throttle in FAST
position.

For the mower housing to cut level, make sure the tires have
the correct amount of air pressure.

11. When you use a bagger, operate the engine with the throttle in
FAST position end the speed control pedal pushed 1/3 forward.

Everytime you use the unit, checkthe blade. If the blade is bent
or damaged, immediately replace the blade. Also, make sure
the nut for the btade is tight.

Keep the blade(s) sharpened. Worn blades will cause the ends
of the grass to turn brown.

Do not cut or bag grass that iswet. Wet grass will not discharge
correctly. Let the grass dry before cutting.

Use the left side of the mower housing to trim near an object.

Discharge the cut grass onto the mowed area. The result is a
more even discharge of cut grass.

When you mow large areas, start by turning to the right so that
the cut grass will discharge away from shrubs, fences, driveways, etc. After one or two rounds, mow in the opposite direction making left turns until finished (Figure 11).

If the grass is very high, cut two times to decrease the load on
the engine. Firstcut with the mower housing inthe highest position and then lower the mower housing for the second cut.

1=-98891

12. For better cutting performance and a quality cut, mow with the
speed control pedal pushed 1/3 to 1/2 forward.
13. After each use, clean the bottom and top of the mower housing
for better performance. Also, a clean mower housing will help
prevent a fire.

J
Figure11

OPERATION
HOW TO CHANGE

THE MULCHER

PLATE
Deflector

connect theTo
wire
from the
sure disthe
WARNING:
prevent
the spark
engineplug.
fromMake
starting,
blade rotation control is in the DISENGAGE position.

The mulcher plate lets you mulch the grass for a clean, fine cut. To
discharge the grass out the side or into a grass bagger, remove the
mulcher plate as follows.

How To Remove The Mulcher Plate
1.

DeflectorBracke

Raise the deflector. Remove the two wingnuts B and two cardage bolts A (Figure 12).

Lift the mulcher plate away from the mower housing.

Attach wingnuts B end carriage botts A to the mulcher plate
for future use.

How To Install The Mulcher

Plate

Raise the deflector. Slide the front ofthe mulcher plate under
the deflector bracket (Figure 12). If necessary, remove grass
from flange.

Fasten the mulcher plate withtwo wingnutsand two carriage
botts.

F- 98891

Mulche_Plate

Figure 12

MAINTENANCE
MAINTENANCECHART

PROCEDURE

EACH
USE

RRST
2
HOURS

EVERY
25
HOURS

Blade Rotation Control, Check

Motion Drive Bait, Check

Battery, Check and Charge

EVERY
50
HOURS

EVERY
100
HOURS

BEFORE
STORAGE

M
O
W
E
R

Lubrication

GENERAL RECOMMENDATIONS
1.

The owner's responsibility is to maintain this product. This will
extend the life of the product and is also necessary to maintain
warranty coverage.

Check the spark plug, drive brake, lubricate the unit, and clean
the air filter once a year.

Check the fasteners. Make sure all fasteners are tight.

Followthe Maintenance section to keep the unit in good operating condition.

HOW TO CHECK

NOTE: Torque is measured in foot pounds (metric Nm). This
measurement describes how tight a nut or bolt must be. The
torque is measured with a torque wrench.

THE MUFFLER

If you mount a spark arrester to the muffler, also check the spark
arrester when you check the muffler. If the spark an'ester is worn or
damaged, replace it with a new spark arrester. See your nearest
authorized service center for a spark arrester,

Check the muffler every 50 hours. Make sure the muffler is correctly
mounted and is not loose. Ifthe muffler is worn or burnt, replace with
a now muffler.Aworn muffler is a fire hazard and can also damage
the engine.

F- 98891

WARNING: Before you make an inspection, adjustment, or repair to the unit, disconnect the wire to the
spark plug. Remove the wire from the spark plug to
prevent the engine from starting by accident.

MAINTENANCE
INSPECT

BLADE

WARNING: Before you inspect or remove the blade,
disconnect the wire to the spark plug. If the blade hits
,_an

Tighten the nut that holds the blade to a torque of 35 foot
pounds (47,5 N- m).

10. Install the mower housing. See =How To Install The Mower
Housing'.

stop has
the sharp
engine.edges.
CheckWhen
the unit
age.object,
The blade
you for
holddamthe
blade, use gloves or cloth material to protect your
hands.

If you keep the blade sharp and inspect the blade for damage, the
blade will cut better and be more safe to operate. Frequently check
the blade for excessive wear, cracks, or other damage. Frequently
check the nut that holds the blade. Keep the nut tight. If the blade
hitsan object, stop the engine. Disconnect the wire tothe sparkplug.
See if the blade is bent or damaged. Check the blade adapter for
damage. Before you operate the unit, replace damaged parts with
original equipment parts. See the authorized service center in your
area. Every three years, have an authorized service person inspect
the blade or replace the old blade with an odginal equipment part.

BladeAdapter
Blade

/
BellevineWaSher
(Outsiderimmustbe
againstthe blade.)

I:_[_

Nut

Figure14

HOW TO REMOVE AND INSTALL THE BLADE
HOW TO SHARPEN THE BLADE

Remove the mower housing. See the instructions on "How To
Remove The Mower Housing'.
Use a piece of wood to keep the blade from rotating.

Remove the nut that holds the blade (Figure 13).

,_not

WARNING: Vibration

can be caused If the blade is

correctly
If the
blade can
is damaged.
A
blade
that is balanced
damaged orwith
cracks
break and
cause an accident.

Keep a sharp edge on the blade. A blade that is notsharp will cause
the tips of the grass to become brown.

Hi-Lift
Edge Up

Mandrel

1.
2.

Sharpen the blade two times a year or every 25 hours.
Remove the blade according to the instructions in "How To Remove And Install The Blade".

Clean the blade with a brush, soap and water. Check the
blade. Look for cracks, nicks, or other damage. Replace a
badly worn or damaged blade with an odginal equipment blade.
See an authorized service center in your area.
Sharpen the blade with a file (Figure 15). Make sure you keep
the original bevel angle.
Make sure the blade is balanced. Use a screwdriver and hold
the blade parallel to the ground (Figure 15). A blade that is
balanced will stay parallel to the ground. Ifthe blade is notbalanced, the heavy end will rotate toward the ground. Sharpen
the heavy end until the blade is balanced.

•

4.
Blade Adapter

Blade

Belleville Washer

Nut

Figure 13

Check the blade and the blade adapter according to the instructions for "Inspect Blade". Replace a badly worn or damaged blade with an original equipment blade. See an
authorized service center in your area.

Clean thetop and bottom ofthe mower housing. Remove allthe
grass and debds.

Mount the blade
(Figure 13).

Mount the blade so that the hi- lift edges are up. If the blade
is upside down, the blade will not cut correctly and can cause
an accident.

Fasten the blade with the original washers and nut. Make sure
the outside rim of the Belleville washer is against the blade
(Figure 14).

A
F- 98891

and blade

adapter

A new blade will cut better than a badly wom blade. Every three
years, have an authorized service person inspect the blade or
replace the old blade with an original equipment blade.
Assemble the blade according to the instructions "How To Remove And Install The Blade".

on the mandrel
Screwdriver

File

WARNING: Always keep the nut tight that holds the
blade. A loose nut or blade can cause an accident.

Blade is balanced

I when parallel to the ground. I
Ground

Figure 15

MAINTENANCE
HOW TO ADJUST THE BLADE ROTATIONCONTROL
A

Attach the wire to the spark plug. Mow for a short distance and
again check the quality of cut. If necessary, move the blade
drive spring to the bottom hole.

Again check the quality of cut. if the quality of cut has not improved, replace the mower drive belt. See UHow To Replace
The Mower Drive Belt". If replacing the belt does not correct the
problem, take the unit to an authorized service center.

Move the blade rotation control to the DISENGAGE position. Stop the engine. Disconnect the wire from the spark plug.
Check the operation of the blade brake. Rotate the pulleys with
your hand. Make sure the brake pads are pressed tightly
against the pulleys (Figure 18).

ARNING:
preventcorrectly.
an Injury, the blade rotation
control
mustTooperate

In normal usage, lhe blade rotation control will not require an
adjustment. However, if the cutting performance decreases or the
quality of cut is poor, make the following changes.

When you mow, make sure the throttlecontrolin in the FAST
position.

Move the blade rotation control to the DISENGAGE position
(Figure 16).

Stop the engine. Disconnect the wire from the spark plug.

Disengage

WARNING: if the brake pads do not press tightly
against the pulleys, take the unit to an authorized
service center.

BladeBrake
(BrakePadAgainstPulley)

3lade RotationControl
EngagePosition

Figure 16

Checkthe blade(s). Keep asharp edge on the blade(s).Ablade
that is not sharp will cause the tips of the grass to become
brown.

Disconnect the blade drive spring from the blade control
rod. Move the blade drive spring to the middle hole
(Figure 17). This will increase the tension on the mower drive
belt.

DISENGAGE POSITION

Move the blade rotation control to the ENGAGE position.
Checkthe pads forthe blade brake. Ifthe pads are excessively
worn or damaged, replace the brake pad assemblies. Correct
replacement parts and assistance are available from an a_horized service center.

10. Attach the wire to the spark plug. Mowfor ashort distance and
again check the operation of the blade rotation control.

Blade
ControlRod

11. When you move the blade rotation control
to the
DISENGAGE position, all movement will stop within five seconds. If there is movement of the belt orthe blades continue
to rotate, engage and disengage the blade rotation control
five times to remove any excess rubber from a new mower
drive bait. If you need assistance, take the unit to an authorized service center.

TopHole(New Belt_,
MiddleHole

B Hole
Blade DriveSpring
F- 9889t

Figure

12. If you replace the mower drive belt, move the blade drive
spring to the top hole (Figure 17).
22

MAINTENANCE
HOW TO CHECK AND ADJUSTTHE DRIVE BRAKE
Completely push the brake pedal forward. Set the parking brake.
Move the automatic drive disconnect to the PUSH position. Push
the unit. If the rear wheels rotate, adjust or replace the brake pads.
Adjust the drive brake as follows.
1. The location of the drive brake is on the right side of the
gearbox (Figure 19).
2,

Make sure the parking brake is set and the automatic drive
disconnect is in the PUSH position. Turn the hex nut in a
clockwise direction until the rear wheels do not tum when the
unit is pushed forward.

Release the parking brake and push the unit. Ifthe unit does not
roll, turn the hex nut in a counterclockwise direction until the
unit rolls.

Set the parking brake. Push the unit. If the rear wheels do not
turn, the drive brake is correctly adjusted. Release the parking
brake.

WARNING: If you cannot correctly adjust the drive
brake, replace the brake pads. Correct replacement
parts and assistance are available from an authorized service center.

HOW TO CHECK

AND ADJUST

THE MOTION

DRIVE BELT

If the motion drive belt is loose, the belt will slip when; (1) going up
a hill, (2) pulling a heavy load, or (3) the unit will not move forward,
Adjust the belt as follows.

If the belt still slips after the belt has been adjusted, then the
motion drive belt is worn or damaged and must be replaced.
See "How To Replace The Motion Drive Belt".

WARNING: Before you make an inspection, adjustment, or repair to the unit, disconnect the wire to the
spark plug. Remove the wire from the spark plug to
prevent the engine from starting by accident.

Check the muting of the motion drive belt. Make sure the belt
is installed correctly and is inside all the belt guides.
2.

Remove the cotter pin, washer, and brake spring from the
adjustable nut (Figure 20).

Disconnect the adjustable nut from the brake lever assembly
and the parking brake latch.

Use the cotter pin removed in step 2. Hold the cotter pin at the
back of the slotand move the brake lever assembly rearward
against the cotter pin. This will set a 1/8 inch (3 mm) gap between the brake lever assembly and the back of the slot
(Figure 20).

Turn the adjustable nut until the nut will fit through the hole in
the brake lever.

Assemble the adjustable nut to the parking brake latch,
brake lever and brake spring. Fasten with the washer and
cotter pin.
F-98891
23

Clutch Rod

BrakeLever
Assembly

Cotter Pin

Figure 20

MAINTENANCE
HOW TO ADJUST THE SPEED CONTROL PEDAL
If the unit will not go into REVERSE or if the unit moves very slowly
in REVERSE, adjust the speed control pedal as follows.
1.

Stop the engine.

Set the parking brake.

Remove the hair pin from the adjuster nut (Figure 21), DISconnect the adjuster nut from the yoke assembly.

Rotate the adjuster
Figure 21.

nut one rum in the direction shown in
Speed ControlPedal

NOTE: Too much adjustment will cause REVERSE speed
to be too fast and the FORWARD speed to be reduced.
5.

Attach the adjuster nut to the yoke assembly with the hair pin.

To check the adjustment, drive the unit. Ifthe adjustment is correct, the unit will now go into REVERSE.
F=gure21

IMPORTANT: If you need assistance, go to the nearest
Authorized Service Center. They have the equipment and
experience to make the adjustment.

MAINTENANCE

FREE BATTERY

HOW TO REMOVE THE BATTERY

Before you charge the battery, remove the battery.

To chargeor cleanthe battery, removethe battery from the unitas
follows.

To charge the battery, use a 12 volt battery charger. Charge at
a rate of 6 amperes for I hour.

Instanthe battery.

WARNING: To prevent sparks, disconnect the black
battery cable from the negative (.)terminal before you
A

disconnect
the battery
red cable.
WARNING:
The
contains sulfuric acid which Is
harmful to the skin, eyes and clothing. If the acid gets
on the body or clothing, wash with water.

Disconnect the black cable from the negative (-) terminal
(Figure 22).

Disconnect the red cable from the positive (+) terminal.

Liftthe battery tray and the battery out of the unit.

HOW TO CLEAN

Removethe battery.

Wash the batterywith a solution of one gallon of water and four
tablespoons of baking soda (sodium bicarbonate). Make sure
the solution does not get into the battery cells.

Clean the terminals and the ends of the cables with a wire
brush.

Install the battery.

To prevent corrosion, apply grease to the battery terminals.

Fasten the red cable to the positive (+) terminal with the fasteners as shown.

Fasten the black cable to the negative (-) terminalwith the fasteners as shown.

Positive(+)
Terminal

Wing

HOW TO CHARGE THE BATTERY

F- 98891

THE BATTERY

the
positive To
(+)prevent
terminal sparks,
before fasten
you connect
black
WARNING:
the redthe
cable
to
cable.

Black Cable
Battery Tray

WARNING: When you charge the battery, do not
smoke. Keep the battery away from any sparks. The
fumes from the battery acid can cause an explosion.

Carriage Bolt

Figure 22

MAINTENANCE
WHERE TO LUBRICATE
,,_S
/Av_
_'_-_
,_

Models with grease fittings: Lubricate with grease gun.
Apply grease with a brush to the areas shown.
Lubricate the areas shown with engine oil.

NOTE: Apply grease to the steering gear assembly.
CAUTION: ff the unit is operated in dry areas that have sand,
use a dry graphite spray to lubricate the unit.

Figure 23

HOW TO CHECK THE FUEL FILTER
NOTE: Before you replace the fuel filter or the fuel line, the fuel
tank must be empty.
If the fuel filter is dirty, the engine will run rough and have less
performance. Remove the old filter (Figure 24). Replace the old
filter with a new filter. Use an original equipment part. See an
authorized service dealer in your area.

Fuel Line

Fuel Filter
Figure 24

CHECK

THE TIRES

Check the air pressure in the tires. Tires with too much air pressure
will cause the unit to ride rough. Also, the wrong air pressure will
keep the mower housing from cutting level. The correct air pressure
is 14 PSI (1 BAR).
F- 98891
25

MAINTENANCE
HOW TO REMOVE THE MOWER HOUSING

HOW TO INSTALL

1.
2.
3.

Push the mower housing under the dght side of the unit.

Put the mower drive belt around the stack pulley. Make sure
the _ side ofthe mower drive belt is againstthe stack pulley.
Also, make sure the mower drive belt is not twisted.

The lift lever

loaded.
Make
surespring
the lift lever
is locked
in the LEVEL ADJUSTMENT position.

Attach the front hanger to the axle support with the hanger
rod. Fasten with the fasteners as shown. See illustration "F".

Make sure the mower drive belt is between the stack pulley
and the two belt guides. See illustration =G".

Attach the suspension links to the lifter assembly. Fasten
with the washers and hair pins. See illustrations "A" and =B'.

Attach the right and the left adjuster arms to the suspension
brackets. Fasten with the washers and hair pins. See illustrations =C" and "D".

Attach the extension spring to the blade control rod. See
illustration =E".

Move the blade rotation control to the ENGAGE position.
Make sure the mower drive belt is inside all the belt guides.

Make sure the mower housing is level. See the instructions on
"How To Level The Mower Housing".

Move the blade rotation control to the DISENGAGE position.
If equipped, remove the gauge wheels.
Move the lift lever to the level
adjustment position(Figure 25).
WARNING:

,_ia

Remove the hair pins and the
washers from the adjuster
arms (Figure 26). See illustrations =C" and "D'.

5.
6.
7.

Figure25

Remove the hair pins and washers from the suspension links.
See illustrations =A" and =B".
Disconnectthe extension spring from the blade control rod.
See illustration =E".
Disconnect the front hanger from the axle support. See
illustration "F".

8. Remove the mower drive belt from the stack pulley.
9. Pullthe mower housing away from the r_ghtside of the unit.
10. To operate withoutthe mower housing, move the liftlever to the
TOP position.

THE MOWER

HOUSING

10. Ifequipped, installthe gauge wheels.
11. Check the operation of the blade rotation control. See the instructions on "How To Adjust The Blade Rotation Control".

Lift Lever

Blade Rota_on
Conb'ol

_,_

Mower Drive Belt

Lh_ter
Assembly

Adjuster Arm

Blade
ControlRod

S_'ing

Mower
Front Hanger

GaugeWheel
Fo98891

Figure 26

MAINTENANCE
HOW TO LEVEL THE MOWER

HOUSING

If the mower housing is level, the blade will cut easier and the lawn
will look better.

WARNING: Before you make an inspection, adjustment, or repair to the unit, disconnect the wire to the
spark plug. Remove the spark plug wire to prevent
the engine from starting by accident.

Make sure the unit is on a hard flat surface.

Check the air pressure in the tires. If the air pressure is incorrect, the mower housing will not cut level. Make sure the tires
are inflated to 14 PSI. (1 BAR).

LiftLever

Cutting Height Positions

IMPORTANT: On models equipped with gauge wheels, the
gauge wheels must be removed to correctly adjust the
level of the mower housing.
Figure27
3,

Some models have gauge wheels on the mower housing. If
equipped, remove the gauge wheels.

Open the cover.

Move the lift lever to the LEVEL ADJUSTMENT
(Figure 27).

Unk

position

the
lift leverThe
is locked
LEVEL
ADJUSTMENT
WARNING:
lift leverinisthe
spring
loaded.
Make sure
position.

Loosen the left and right adjuster knobs (Figure 28). Push
down on each side ofthe mower housing. Make sure both sides
of the mower housing are setting on a fiat surface, Also, make
sure the lift links are loose and can easily move up or down.

Push down on the lift links and tighten the left and rightadjuster knobs (Figure 28). Make sure the adjuster knobs are tight.
If necessary, use a wrench to tighten the adjuster knobs.

Raise the lift lever from the LEVEL ADJUSTMENT
a CUTTING HEIGHT position (Figure 29),

Close the cover.

Lift Lever

position to

10. Ifequipped, installthe gauge wheels.

11. Mow for a short distance. If the height of cut ls not level, repeat
the above steps.
CAUTION:
Do not operate with the mower housing in the
LEVEL ADJUSTMENT position. If you operate in the LEVEL
ADJUSTMENT position, the mower housing and blades can be
damaged.
F- 98891
27

Cuffing Height Positions

MAINTENANCE
HOW TO REPLACE

THE MOTION

DRIVE BELT

Move the belt guide under the edge of the idler pulley
(Figure 32). Tighten the belt guide.
Disengage the parking brake.

REMOVAL
1.

Remove the mower housing. See the instructions on =How To
Remove The Mower Housing".

Completely push the pedal forward and engage the parking
brake.

Loosen the belt guide at the Idler pulley. Move the belt guide
away from the idler pulley (Figure 30).

Remove the idler pulley (Figure 30).

Disengage the parking brake.

Remove the V- idler pulley.

Remove the belt guide at the middle Idler pulley.

Remove the motion drive belt _om the drive pulley.

To remove the motion drive belt from the stack pulley, pullthe
front and of the belt under the stack pulley and then back
between the stack pulley and the steering plate (Figure 31).

Install the belt guide at the middle idler pulley. Make sure the
back of the motion drive belt is against middle idler pulley.

10. Check the routing of the motion drive belt (Figure 32). Make
sure the motion drive belt is installed correctly on the idler
pulleys and inside all belt guides.
11. Before you usa the unit, checkthe adjustment of the clutch. See
the instructions =How To Check And Adjust The Clutch'.
12. Install the mower housing. See the instructions =How To Install
The Mower Housing'.

V- idler
Pulley

MiddleIdler
Pulley

10. Remove the motion drive belt. A correct replacement part or
assistance is available from an Authorized Service Center in
your area.

Drive
Pulley
Moron
Drive Belt

INSTALLATION
1.

Slide the motion drive belt between the stack pulley and the
belt guides (Figure 31), Install the motion drive belt on the
top pulley of the stack pulley, Make sure the"V* side of the belt
is against the pulley,

Belt Guide
Idler Pulley

Push 1he motion drive belt through the opening between the
steering plate and the engine plate. Make sure the motion
drive belt is on the left side of the steering shaft assembly.

Installthe end of the motion drive belt around the drive pulley
(Figure 30).

Put the motion drive belt around the V- idler pulley. Installthe
motion drive belt and V- idler pulley,

Completely push the pedal forward and engage the parking
brake.

Put the beltaround the idler pulley. Assemble the idler pulley.
Fasten the idler pulley with the hex nut. Make sure the fiat side
of the belt is against the idler pulley. Also, make sure the belt
is not twisted.

Belt Guide

Figure 30

O
Stack Pulley

Steering
Plate

Belt Guides

Moron
Drive
Belt

Figure31

Belt Guide
Moron Drive Belt

VoIdler Pulley

idler Pulley

Stack Pulley

Belt Guide

Belt Guide
Drive Pulley

Belt Guide

Figure 32
F. 98891

MAINTENANCE
HOW TO REPLACE THE MOWER DRIVE BELT
Remove the mower housing. See the instructions on =How To
Remove The Mower Housing'.

Pull the belt retainer away from the idler pulley and remove
the mower drive belt (Figure 18).

Pull the belt retainer away from the right mandrel pulley and
remove the mower drive belt.

Pull the belt retainer away from the left mandrel pulley and
remove the mower drive belt.
NOTE: Replace the mower drive belt with an original
equipment belt from an authorized service center.

Install the new mower drive belt, Pull the belt retainer away
from the right mandrel pulley. Put the belt around the right
mandrel pulley.

Pull the belt retainer away from the left mandrel pulley. Put
the belt around the left mandrel pulley,

Pull the belt retainer away from the idler pulley. Put the fiat
side of the mower drive belt around the idler pulley.

Make sure the =_' side of the mower drive belt is against the
mandrel pulleys as shown.

Install the mower housing. See the instructions on "How To
Install The Mower Housing'.

10. Before you mow, check the blade rotation control. See the instructions on =How To Adjust The Blade Rotation Control".

Belt Retainer

Left Mandrel Pulley

Pulley

Belt Retainer

Idler Pulley
Mower Drive Belt

F- 98891

Figure 33

MAINTENANCE
HOW TO REPLACE

THE FUSE

Install a new light bulb. Align the light socket with the notches
in the bezel and turn the light socket to lock in position.

Ifthe fuse is blown, the engine wig not start. The location of the fuse
is next to the battery. Remove the fuse and replace with a
automotive fuse (Figure 34).

Automotive Fuss

Figure 34

HOW TO REPLACE THE LIGHT BULB
Raise the tractor hood.

Turn the light socket until the tabs on the socket align with the
notches in the bezel (Figure 35). Remove the light socket,
Turn the light bulb and remove the bulb.

Light Socket

HOW TO CLEAN THE MOWER HOUSING

Rgure 35

Move the lever fur the blade rotation control to the ENGAGE
position.

Clean the top of the mower housing.

Grass and other debris on top of the mower housing can keep the
belt from working correctly. For safety and correct operation,
frequently clean the top of the mower housing. Remove grass and
debris fTOmaround the pulleys and other moving parts.

Move the lever for the
DISENGAGE position.

Again clean the top of the mower housing.

After you cut the grass, clean the bottom ofthe mower housing.

STORAGE (over 30 days)

1.
2.

At the end of each year, prepare the unit for storage as follows.

Start the engine.
Run the engine untilthe fuel tank and the carburetor are out of
fuel and the engine stops.
Do not leave fuel in the fuel tank or the carburetor. The fuel can
damage the function of the fuel system. Some models have a
fuel drain (Figure 36). Hold a cloth under the fuel drain. Push
the fuel drain until the carburetor is empty.
After storage, make sure you use fresh fuel.

stop the engine
and you
disconnect
the mower
wire to the
spark
WARNING:
Before
clean the
housing,
plug.

THE ENGINE
For storage information, see the the engine
instructions.

manufacturer's

blade

rotation control to the

THE BATTERY
1.

Remove the battery.

Clean the battery terminals of any deposits.

Charge the battery. See the instructions on =How To Prepare
And Charge The Battery'.

Store the battery in a cool, dry place.

NOTE: After a long time in storage, charge the battery.

Fuel Drain
Figure 36

CLEAN THE UNIT

THE FUEL SYSTEM

A
F-98891

1.
2.

WARNING: Do not drain the gaaolineinside a building or near a fire. Do not smoke because the fumes
from the fuel can cause an explosion.

Clean the dirt and grass from the engine.
Clean the mower housing.

LUBRICATE THE UNIT
See the "Lubrication" instructions in this book.
3O

TROUBLE SHOOTING CHART
4.
5.

PROBLEM:
The engine will not start.
1. Follow the steps, =How To Start The Engine" in this book.
2. Electric- Start Models: Clean the battery terminals. Tighten the
cables.

Adjustthe throttlecontrol.
Drainthe fuel tank. Clean the fuel line. Replacethe fuel filter.

PROBLEM:
A hot engine
1. Clean the air screen.
2.
Check the oil.

Drain the fuel tank. Clean the fuel line. Replace the fuel filter.

Remove the spark plug(s). Move the throttle to the SLOW position. Turn the ignition key to the ON position. Try to start the engine several times. Install the spark plug.

3.
4.

5.
6.

Replace the spark plug.
Adjust the carburetor.

PROBLEM:

PROBLEM:
The engine will not turn over.
1. Follow the steps, =How To Start The Engine" in this book.
2.

Electric- Start Models: Check the level ofthe acid in the battery.
If needed, add water. Charge the battery.

3.
4.

Replace the fuse.
Check the wiring harness for damage or a loose connection.
Repair the damaged wire.
Electric- Start Models: replace the solenoid. Recoil- Start Models: replace the module.

Clean the air screen.

4.
5.

Replace the spark plug.
The engine is working too hard. Use a lower gear.

6.
7.

Adjust the carburetor.
Replace the fuel filter.

PROBLEM: The engine does not run smooth
speed.
1. Replacethe spark plug.
2. Adjustthe throttlecontrol,
3. Clean the air filter.
4,

Replace the blade.
Check for loose engine bolts.

3.
4.

Decrease the air pressure in the tires.
Adjust the carburetor.

Check for a damaged belt or damaged pulley. Replace the
damaged parts.

1.
2.

Stop the engine. Clean the mower housing.
Raise the height of cut.

3.
4.

Replace or sharpen the blade(s).
Move the shift lever to a slower speed.

5.
6.

Move the throttle control to the FAST position.
Replace the spring for the blade idler.

at fast

Replacethe fuel filter.

Check the wiring harness for damage or a loose connection.
Repair the damaged wire.

Adjust the level of the mower housing.
Check the _Tontaxle. If the front axle does not freely pivot, loosen the axle bolt(s),

Check the motion drive belt. Make sure the belt is installed
correctly.

Adjust the clutch.

3.
4.

Replace the motion drive belt,
Release the Automatic Drive Disconnect under the seat.

PROBLEM: The unit moves slower or stops
speed control pedal is depressed.
1. Adjustthe clutch,
2. Replacethe motiondrivebelt,

when the

PROBLEM:
When the brake pedal is released,
can be heard.

beR noise

Temporary belt noise does not changethe operation ofthe unit.
If belt noise is continuous, check the routing of the belt. Make
sure the belt is inside all belt guides.

If the noise is continuous, adjust the clutch.

To activate the seat sensor, always sit in the middle of the seat.

PROBLEM:
The rear wheels spin over uneven terrain.
1. Check the front axle. If the front axle does not freely pivot, loosen the axle bolt(s).

Adjust the carburetor.

F-9_1

not cut level,

PROBLEM: The unit will not move when the brake is
released and the speed control pedal is depressed.

PROBLEM:
The engine will not idle.
1. Replace the spark plug.
2. Clean the air filter.
3.

vibration.

PROBLEM: The mower blades will not rotate.
1. Checkthemowerdrivebelt.Make surethe beltisinstalledcorrectly.
2. Replacethe mowerdrivebelt.

PROBLEM:
On slopes, the engine stops.
1. Mow up and down slopes. Never mow across a slope.
2.

Excessive

1.
2.

2.
3.

PROBLEM:
The engine
stops when the blades
are
engaged.
1. To activate the seat sensor, always sit inthe middle of the seat.
2.

in power.

Adjust the carburetor.
Replace the fuel filter.

PROBLEM:
The mower housing does
1. Check the air pressure in the tires.

PROBLEM: The engine does not run smooth or has a
loss of power.
Check the oil,
Clean the air fitter.

a decrease

PROBLEM: The grass does not discharge correctly.

PROBLEM: The engine is difficult to start.
1. Adjustthe carburetor.
2. Replacethe spark plug.
3, Replacethe fuel filter,

1.
2.

causes

.... •....I_D E _,,..
i

i
I

I :_i-._
->_-.
t _,

SIGHTAND

I_""_"G'.q._-S

A CORNER

SLOPE GUIDE

HOLD THIS GUIDE LEVELWITH AVERTICALTREE,_

OF A STRUCTURE,

A POWER

LINE POLE, OR A FENCE.

".......
T'"-.........
I
..........._
_
,
....._..%.,,o_

,,
i

-, .........................
_','.;,...

•...........

........

Operate a walk-behind

mower

never
orface
down
acrossup
the
of slopes.
slopes,

o)
ro

10 DEGREES

15 DEGREES

riding mower
up or down slopes, never
across the face of slopes.

On a riding mower to determine if a slope is safe to mow: (1) disengage the b ade(s), (2) put the unit n reverse, and (3) try to back straight up the
slope f you can back up the slope, it Is genera y safe to mow. However, if you do not feel safe, or If you are not completely sure, use this guide
anddo not mow a slope that Is greater than 15 degrees. If the riding mower is used with a pull-behind or rear mounted attachment,
do not operate the unit on s slope that is greater than 10 degrees.
A 15 degree slope is a hill that Increases in height at approximately 2.5 feet in 10 feet.
A 10 degree slope is s hill that increases in height at approximately 1.7 feet In 10 feet.

slopes. Operate a riding mower up or down slopes, never across the face of slopes. Operate a walk-behind mower across the face
se extreme care at all times, and avoid sudden turns or maneuvers. Follow other instructions in this manual for safety In mowing on
of slopes, never up or down slopes. Use extra care when operating on or near slopes and obstructions.

.................................

_u__E'R_
fO'U_E'S'L_B
AL_D'E
.................................

NOTES

F- 98891

NOTES

F- 98891

INDEX
A
Adjustments
Blade Rotation Control, 22
Clutch, 23
Drive Brake, 23
Mower Housing, Level, 27
Speed Control Pedal, 24
Attachments, 13, 36
Automatic Drive Disconnect,
Operation, 14

B
Battery
Charge, 24
Check, 11
Clean, 24
Install, 11
Removal, 24
Storage, 30
Belt
Motion Drive
Adjust, 23
Replace, 28
Mower Drive
Adjust, 22
Replace, 29
Blade
Inspect, 21
Remove And Install, 21
Sharpen, 21
Blade Rotation Control
Adjust, 22
Location, 12
Operation, 13
Brake Pedal, Location, 12

C
Clutch
Adjust, 23
Check, 23
Controls, Location, 12
Cutting Height
Adjust, 27
Change, 15

D
Drive Brake
Adjust, 23
Check, 23

E
Engine
Fuel, 11, 17
Oil, 11, 17
Preparation, 11
Spark Arrester, 11, 20
Starting, 17
Storage, 30
1=-98891

Throttle Control, 13

F
Fiite_ Fuel, 25
Fuel, Type, 17
Fuse, 30

H
Headlight, Replace Light Bulb, 30
Headlight Switch, Location, 12

Ignition Switch, Location, 12

L
Lift Lever
Location, 12
Operation, 15
Lubrication, Mower, 25

M
Maintenance
Battery
Charge, 24
Clean, 24
Belt
Motion Drive, 28
Mower Drive, 29
Blade, 21
Blade Rotation Control, 22
Clutch, 23
Drive Brake, 23
Filter, Fuel, 25
Fuse, 30
Headlight, 30
Lubrication, 25
Mower Housing
Clean, 30
Install, 26
Level, 27
Remove, 26
Muffler, 20
Speed Control Pedal, 24
Storage, 30
Maintenance Chart, 20
Motion Drive Belt
Adjust, 23
Replace, 28
Mower Drive Belt
Adjust, 22
Replace, 29
Mower Housing
Clean, 30
Cutting Height, 15
Install, 26
Level Adjustment, 27
Operation, 16
Remove, 26
35

Muffler, 20
Spark Arrester, 20
Mulcher
Install, 19
Remove, 19

O
OU
Check, 17
Type, 17
Operation
Attachments, 13
Automatic Drive Disconnect, 14
Blade Rotation Control, 12, 13
Brake Pedal, 12
Headlight Switch, 12
Ignition Switch, 12
Lift Lever, 12, 15
Location Of Controls, 12
Mower Housing, 16
Mowing And Bagging, 18
Operate On Hills, 16
Parking Brake, 12, 15
Speed Control Pedal, 12, 14
Start The Engine, 17
Stop The Unit, 15
Throttle Control, 12, 13
Transport, 15

P
Parking Brake
Location, 12
Operation, 15
Parts Bag, 9

S
Safety Rules
AmericanNationalStandardInstitute,3-4
Safe Mowing Guide, 5-7
Seat, Install, 10
Seat Switch, Operation, 17
Slope Guide, 32
Spark Arrester, 11,20
Speed Control Pedal
Adjust, 24
Location, 12
Operation, 14
Steering Wheel, 10
Storage, 30

T
Throttle Control
Location, 12
Operation, 13
Tire Pressure, 9, 25
Trouble Shooting Chart, 31

W
Warranty, 2

LAWN TRACTOR ACCESSORIES
Make your Lawn Tractor do more than you ever imagined.
The accessories shown on this page can be used on your Lawn Tractor. See the Store or Dealer where
you purchased your Lawn Tractor. If you are unable to obtain the necessary information, contact the
Central Parts Distribution Center for your area as listed in your Repair Parts Book.
LAWN SWEEPER
Model No. 24720

SNOW BLADE
Model No. 24476

GRASS BAGGER
Model No. 24762
9 Bushel Capacity
(For 42"and 46")

SNOW THROWER
Model No. 24574

38" MULCHER KIT
Model No. 24750

GARDEN TILLER
Model No. 13460

40" MULCHER KIT
Model No. 24755
42" MULCHER KIT
Model No. 24758

TIRE CHAINS
Model No. 24530
(For 18x8.5 inchtire)
Model No. 24538
(For18x9.5 inchtires)
Model No. 24525
(For20x8 inchtire)
Model No. 24515
(For20xl 0 inchtire)
Model No. 24539
(For23x9.5 inchtire)

F-98891

REARWHEELWEIGHTS
Model No. 24003
(For 18x9.5 inchtires)
(For20x8 inchtires)
Model No. 24630
(For23 inchtires)
36

GRASS BAGGER
Model No. 24742
7 Bushel Capacity
(For38", 40", and 42_

Made in U,S,A,

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Murray 42586X9A User Manual LAWN MOWER 20.0 H.P. 46 Manuals And Guides L0104224

MURRAY Lawn, Tractor Manual L0104224 MURRAY Lawn, Tractor Owner's Manual, MURRAY Lawn, Tractor installation guides

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