MTD 12A 449T402 User Manual LAWN MOWER Manuals And Guides L0203270

MTD Walk Behind Lawnmower, Gas Manual L0203270 MTD Walk Behind Lawnmower, Gas Owner's Manual, MTD Walk Behind Lawnmower, Gas installation guides

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Operator's Manual

21" Self Starter
Rear-Discharge
Lawn Mower
Model Series

12A-449T402

IMPORTANT:

Read safety

rules and instructions

carefully

before

operating

equipment.

Warning:

This unit is equipped with an internal combustionengine and should not be used on or near any unimproved forestcovered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting
applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator.
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, A spark arrester for the muffler is available through your nearest engine authorized
service dealer or contact the service department, P.O. Box 368022 Cleveland, Ohio 44136-9722,

MTD PRODUCTS

INC. P.O. BOX 368022

CLEVELAND,

OHIO 44136-9722

ECO #

PRINTED

IN U.S.A.

FORM

NO. 770-10545.fm

(4/2001)

TABLEOFCONTENTS
Content

Page

ImportantSafe Operation Practices ................................................................... 3
Slope Gauge ......................................................................................................

Unpacking..........................................................................................................

Assembling Your Lawn Mower...........................................................................

KnowYour Lawn Mower ...................................................................................

; 10

Operating Your Lawn Mower .............................................................................

MaintainingYour Lawn Mower...........................................................................

Servicing Your Lawn Mower ..............................................................................

Making Adjustments ..........................................................................................

Off- Season Storage ..........................................................................................

Troubleshooting.................................................................................................

Parts List............................................................................................................

FINDINGMODELNUMBER
This Operator's Manual is an important part of your new Lawn Mower. It willhelp you assemble, prepare
and maintain the unit for best performance. Please read and understand what it says.
Before you start assembling your new equipment, please locate the model plate on the
equipment and copy the information from it in the space provided below. The information on
the model plate is very important if you need help from our Customer Support Department or
an authorized dealer.

You can locate the model number by standingbehind the unitin the operating position and looking
down at the rear of the deck. A sampre model plate is explained below. For future reference, please
copy the model number and the serial number of the equipment in the space below.

p,-

(Model Number)

(Serial Number)

Copy the model number here:

Copy the serial number here:

f" MTD PRODUCTS INC
CLEVELAND, OHIO 441364

CALLINGCUSTOMERSUPPORT
if you have difficulty assembling this product or have any questions regarding the controls, operation or
maintenance of this unit, please call the Customer Support Department.
Call 1- (330) 220-4MTD (4683) or 1- (800)-800-7310 to reach a Customer Support
representative. Please have yourunit'smodeJnumber and serial number ready when you
call. See previous section to locate this information.You willbe asked to enter the serial
number in order to process your call.

SECTION1: IMPORTANTSAFEOPERATION
PRACTICES
WARNING:
This symbol points out importantsafety instructions which, if not followed, could endanger
the personal safety and/or property of yourself and others. Read and follow all instructionsin this manual
before attempting to operatethis machine. Failure to complywiththese instructionsmay resultin personal
injury.When you see this symbol--HEED ITS WARNING.
WARNING:
Engine exhaust, some of its constituents, and certain vehicle components contain or emit
chemicalsknownto State of Californiato cause cancer and birthdefectsor other reproductiveharm.
WARNING:

This machine was built to be operated accordingto the rules for safe operation in thismanual. As with
any type of power equipment, carelessness or error on the part of the operator can result in serious injury. This
machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety
instructionscould resultin sedous injuryor death.

GeneralOperation
1.

Read this operator's manual carefully in its entirety
before attempting to assemble this machine. Read,
understand, and follow all instructionson the machine
and in the manual(s) before operation, Be completely
familiar with the controlsand the proper use of this
machine before operating it. Keep this manual in a safe
place for future and regular reference andfor ordering
replacement parts.
This machine is a precisionpiece of power equipment,
not a plaything. Therefore, exercise extreme cautionat all
times. Your unit has been designed to performone job: to
mowgrass. Do not use it for any other purpose.
Never allow children under 14 years old to operate this
machine. Children 14 years old and over shouldread and
understandthe operation instructionsand safety rules in
this manual and should be trained and supervisedby a
parent. Only responsible individualswho are familiar with
these safe operationrules shoulduse this machine.
Thoroughly inspect the area where the equipment isto
be used. Remove all stones, sticks,wire, bones, toysand
other foreign objects which could be tdpped over or
picked up and thrown by the blade. Thrown objectscan
cause sedous personal injury.Plan yourmowing pattern
to avoid discharge of material toward roads, sidewalks,
bystanders and the like. Also, avoid dischargingmaterial
against a wall or obstructionwhichmay cause discharged
matedal to dcochet back towardthe operator.
To help avoid blade contactor a thrown objectinjury,stay
in the operatorzone behind the handlesand keep
bystanders,helpers, childrenand pets at least75 feet
from the machine while it is in operation. Stop machine if
anyone enters the area.
Always wear safety glasses or safety gogglesduring
operationand while performingan adjustmentor repair to
protect youreyes. Thrown objects which ricochetcan
cause serious injuryto the eyes.
Wear sturdy, rough-soledwork shoes and close-fitting
slacks and shirts. Shirtsand pantsthat cover the arms
and legs and steel-toed shoes are recommended. Never
operate thismachine in bare feet, sandals, slipperyor
lightweight (e.g. canvas) shoes.
Do not put hands or feet near rotating parts or under the
cutting deck. Contact with the blade can amputate hands
and feet.

A missing or damaged discharge cover can cause blade
contact or thrown object injuries.
10. Many injudes occur as a result of the mower being pulled
over the foot during a fall caused by slipping or tripping.
Do not hold on to the mower if you are falling; release the
handle immediately.
11. Never pull the mower back toward you while you are
walking. If you must back the mower away from a wall or
obstruction first look down and behind to avoid tripping
and then follow these steps:
a. Step back from the mower to fully extend your
arms.
b. Be sure you are well balanced with sure footing.
c. Pull the mower back slowly, no more than half way
toward you,
d. Repeatthese steps as needed.
12. Do not operate the mower while under the influence of
alcohol or drugs.
13. Do not engage the self-propelred mechanism on units so
equipped while starting engine.
14. The blade control handle is a safety device. Never
attempt to bypass its operation. Doing so makes the
safety device inoperativeand may result in personal
injury through contact with the rotating blade. The blade
control handle must operate easily in both directions and
automatically return to the disengaged position when
released.
15. Never operate the mower in wet grass. Always be sure of
your footiog. A slip and fall can cause sedous personal
injury. If you feel you are losing your footing, release the
blade control handle immediately and the blade will stop
rotating within three seconds.
16. Mow in daylight or good artificial light. Walk, never run.
17. Stop the blade when cressing gravel drives, walkways
or roads.
18. Iftheequipmentshouldstarttovibrateabnormally,
stop
the engine and check immediately for the cause.
Vibration is generally a warning of trouble.
19. Shut the engine off and wait until the blade comes to a
complete stop before removing the grass catcher or
unclogging the chute. The cutting blade continues to
rotate for a few seconds after the engine is shut off.
Never place any part of the body in the blade area until
you are sure the blade has stopped rotating.

20. Never operate mower without proper trail shield,
discharge cover, grass catcher, blade control handle or
other safety protective devices in place and working.
Never operate mower with damaged safety devices.
Failure to do so, can result in personal injury.
21. Muffler and engine become hot and can ceuse a bum. Do
not touch.
22. Only use parts and accessories made for this machine by
the original equipment manufacturer (O.E,M). Failure to
do so can result in personal injury.
23. If situations occur which are not covered in this manual,
use care and good judgment. Contact your dealer for
assistance. Telephone 1-800-800-7310 for the name of
your nearest dealer,

5.
6.

Service
SafeHandlingof Gasoline:
I.

SlopeOperation
Slopes are a major factor related to slip and fall accidents
which can result in severe injury. Operation on slopes
requires extra caution. If you feel uneasy on a slope, do not
mow it. Before operating this unit on a slope or hilly area, use
the slope gauge on page 6 to measure slopes. If the slope is
greater than 15 degrees, do not mow it.

2.
3.
4.

Do:
1.

Mow across the face of slopes; never up and down.
Exercise extreme caution when changing direction on
slopes.
Watch for holes, ruts, rocks, hidden objects, or bumps
which can cause you to slip or trip. Tall grass can hide
obstacles.
Always be sure of your footing. A slip and fall can cause
serious personal injury. If you feel you are losing your
balance, release the blade control handle immediately,
and the blade will stop rotating within 3 seconds.

7.
8.
9.

Do Not:
1.
2.
3.

Do not mow near drop-offs, ditches or embankments,
you could lose your footing or balance.
Do not mow slopes greater than 15 degrees as shown on
the slope gauge.
Do not mow on wet grass. Unstable footing could cause
slipping.

Children
Tragic accidents can occur if the operator is not alert to the
presence of children. Children are often attracted to the
mower and the mowing activity. They do not understand the
dangers. Never assume that children will remain where you
last saw them.
1.

2.
3.
4.

Keep children out of the mowing area and under the
watchful care of a responsible adurt other than the
operator.
Be alert and turn mower off if a child enters the area.
Before and while moving backwards, look behind and
down for small children.
Use extreme care when approaching blind comers,
doorways, shrubs, trees, or other objects that may
obscure your vision of a child who may run into the
mower.

Keep children away from hot or running engines. They
can suffer bums from a hot muffler.
Never allow children under 14 years old to operate a
power mower. Children 14 years old and over should
read and understand the operation instructions and
safety rules in this manual and should be trained and
supervised by a parent.

In.

11.
12.

18.

14.

15.

To avoid personal injury or property damage use extreme
care in handling gasoline. Gasoline is extremely
flammable and the vapors are explosive. Serious
personal injury can occur when gasoline is spilled on
yourself or your clothes which can ignite.
Wash your skin and change clothes immediately.
Use only an approved gasoline container.
Never fill containers inside a vehicle or on a truck or
trailer bed with a plastic liner. Always place containers on
the ground away from your vehicle before filling.
if possible, remove gas-powered equipment from the
truck or trailer and refuel it on the ground. If this is not
possible, then refuel such equipment on a trailer with a
portable container, rather than from a gasoline dispenser
nozzle.
Keep the nozzle in contact with the rim of the fuel tank or
container opening at all times until fueling is complete. Do
not use a nozzle lock-open device.
Extinguish all cigarettes, cigars, pipes and other sources
of ignition.
Never fuel machine indoors because flammable vapors
will accumulate in the area.
Never remove gas cap or add fuel while the engine is hot
or running. Allow engine to cool at least two minutes
before refueling.
Never over fill fuel tank. Fill tank to no more than ½ inch
below bottom of filler neck to provide space for fuel
expansion.
Replace gasoline cap and tighten securely.
If gasoline is spilled, wipe it off the engine and
equipment. Move unit to another area. Wait 5 minutes
before starting the engine.
Never store the machine or fuel container inside where
there is an open flame, spark or pilot light as on a water
heater, space heater, furnace, clothes dryer or other gas
appliances.
To reduce fire hazard, keep mower free of grass, leaves,
or other debris build-up. Clean up oil or fuel spillage and
remove any fuel soaked debris.
Allow a mower to cool at least 5 minutes before storing.

GeneralService:
I.

Never run an engine indoors or in a poorly ventilated
area. Engine exhaust contains carbon monoxide, an
odorless and deadly gas.
Before cleaning, repairing, or inspecting, make certain
the blade and all moving parts have stopped. Disconnect
the spark plug wire and ground against the engine to
prevent unintended starting.

3. Check
theblade
andengine
mounting
boltsatfrequent
intervals
forproper
tightness.
Also,
visually
inspect
blade
fordamage
(e.g.,bent,cracked,
worn)Replace
blade
withtheodginal
equipment
manufacture's
(O.E.M.)
blade
only,listed
inthismanual.
"Use of parts which do not
4.
5.
6.
7.

8.
9.

meet the original equipment specifications may lead to
improper performance and compromise safety!"
Mower blades are sharp and can cut. Wrap the blade or
wear gloves, and usa extra caution when servicing them.
Keep all nuts, bolts, and screws tight to be sure the
equipment is in safe working condition.
Never tamper with safety devices. Check their proper
operation regularly.
After striking a foreign object, stop the engine, disconnect
the spark plug wire and de-energize the starter. (See
section "To De-energize Self Starter". Thoroughly inspect
the mower for any damage. Repair the damage before
starting and operating the mower.
Never attempt to make a wheel or cutting height
adjustment while the engine is running.
Grass catcher components, discharge cover, and trail

10.

11.
12.

13.

shield are subject towear and damage which could
expose moving parts or allow objects to be thrown.
For safety protection,frequently check components and
replace immediatelywith originalequipment
manufacturer's(O.E.M.) parts only, listed in this manual.
"Use of parts which do notmeet the originalequipment
specificationsmay lead to improperperformance and
compromisesafety!"
Do notchange the engine governor settingor overspeed
the engine. The governorcontrolsthe maximum safe
operatingspeed of the engine.
Maintain or replace safety and instructionlabels, as
necessary.
Observe properdisposallaws and regulations.Improper
disposalof fluidsand materials can harm the
environment.
ALWAYS de-energize self starter priorto performingany
maintenance or service to the engine and or mower.
Follow instructionsbothin the manual and on the engine
and or machine to de-energize starter.

YourResponsibility
Restrict the use of this power machine to persons who read, understand and follow the warnings and instructions in
this manual and on the machine.

DANGER

AWARNIHG

SIGHTANDHOLDTHISLEVELWITHAVERTICAL
TREE
APOWER
POLE
ACORNER
OFA BUILDING
ORA FENCEPOST

15°

l.l.J
O

O'_

WARNING

#q
Do notoverturn
mow onand
inclines
with
a slope
in excess
of 15 degrees
(a rise mower
of approximately
10 feet).
A riding
mower
could
cause
serious
injury.
If operating
a walk-behind
on such a2-1/2
slope,feet
it isevery
extremely
difficult
to maintain
your
footing
and you
couldupslip,
in serious
injury.
Operate
RIDING
mowers
andresulting
down slopes,
never
across the face of slopes.
Operate WALK-BEHIND mowers across the face of slopes, never up and down slopes.

SECTION3: UNPACKING
RemovingUnitFromCarton
Remove staples, break glue on top flaps or cut tape
at carton end and peel along top flap to open
carton.
Remove loose parts if included with unit (i.e.,
operator's manual, hardware pack etc.).

Cut corners and lay carton down flat. Remove
packing material.
Roll or slide unit out of carton. Check carton
thoroughly for loose parts.

SECTION4: ASSEMBLINGYOURLAWNMOWER
NOTE: Make sure not to crimp the cables while
removing the loose parts or the entire unit from the
carton.

NOTE: Reference to right or left hand side of the mower
is observed from the operating position.
Tools Required
Pair of Pliers
Funnel
Set of adjustable wrenches

Assembling Handle
For shipping purposes, the grass bag was placed
on top of the unit. Remove it from the unit and set it
out of the way. See Figure 2.
Lift lowerhandle
GrassBag
Upper

Handle

Lift u
handle

wire
and ground
it against the
the spark
engineplug
to
WARNING:
Disconnect
prevent unintended starting. Leave safety key
in locked position.

DisconnectingSparkPlug
Before setting up your lawn mower, disconnect the
spark plug wire from the spark plug, and ground it to
a bolt, retaining post or V-slot on the engine. See
Figure 1.

Figure 2
Raise the lower handle, as shown in Figure 2, until
it snaps into place.
Raise the upper handle as shown in Figure 2.
Tighten the two wing nuts which are already on the
handle. See Figure 3.

Spark Plug

_Upper H::dle_Handle

Tighten

Figure 1
WingNut
Figure 3
NOTE: Make sure to route the cables outside the lower
handle. Also do not crimp the cables
handle up.

while rifting the

For shipping purposes, the hairpin clip is placed in
the outer hole of the weld pin on the lower handle.
Remove the hairpin clip from the outer hole of the
weld pin.

Using a pair of pliers, insert the hairpin clip into the
inner hole in the weld pin. Repeat on the other side.
See Figure 4.
Move hairpin clip to
this hole --

GrassCatcherAssembly
NOTE: Make certain the grass bag is turned fight side
out before assembling (warning label will be on the
outside).

Soft GrassBag

Weld
Pin

Handle

Figure 4
Insert post of cable ties that are on lower handle
into the holes provided on the lower handle. The
holes may be on the inside or outside. Pull cable
ties tight and cut off the extra. See Figure 5 below.
Cable Tie

Post on

Parts for soft grass bag:
1. Front Frame
2. Rear Frame
3. Bag
Assembling soft grass bag:
Jointhe rear frame and front frame assembly as
shown in Figure 7A.
Place the bag over the frame (black plasticside is
the bottomof bag). Slipthe openingsin the side of
the plasticchannels on the bag over the hookson
the grass catcherframe.
Secure bag to frame byworkingthe plastic
channels on bag over frame as shown in Figure7B.
All of the plasticchannels except the center top of
the bag attach from the outside of bag. The center
top ofthe bag attachesfrom insidethe bag.

Hook

Figure 5
Frame
Assembly

Attaching Starter Rope
The rope guide is already attached to the right side of
the upper handle of your mower. See Figure 6.
With the spark plug wire disconnected and
grounded, and with the safety key in the locked
position, pull the starter rope up to the rope guide.
See Figure 6.
Slip the rope through the rope guide as shown
below. Tighten the wing nut holding the rope guide
to the upper handle.
BladeControl
Handle

Upper Handle

Rear
Frame

Plastic
Channels

Figure 7

Attaching GrassCatcher
If your mower is equipped with a mulching plug,
and it is in place on the mower, lift the rear
discharge door and remove the rear mulching plug
from the mower. See Figure 8.

Rear "_
Plug
Mulching

Rope Guide

Figure 8
Figure 6

NOTE: Make sure that the cables are routed to the
outside of the handle when attaching the grass catcher.

Lift the rear discharge door.
Place the hooks of the grass catcher into the slots
in the handle bracket assemblies on both sides.
See Figure 9. Release the rear discharge door.

Slide the rodintothe upper edge of the chute
deflector so the tab on the rod is toward the left side
of the chute deflector.When assembled correctly,
the rodwill extend further to the left side than the
right side. See Figure 10.
Slide the push nut ontothe rightside of the rod to
secure.
AttachingChuteDeflector
Lift the rear dischargedoor on the mower.
Place the ends ofthe rodintothe slotsin the handle
bracket assemblies.See Figure 11.
Release the rear dischargedoor.
Rear
Door
I

Rear DischargeDoor
Figure 9
Removing
GrassCatcher
Lift the rear discharge door on the mower.
Lift the grass catcher up, out of the slots in the
handle bracket assemblies.
Reinstallthe plastic rear mulching baffle.
Release the rear discharge door.

Blots in
Handle Bracket
Assemblies

WARNING:

Never operate the mower
unless the hooks on the grass catcher are
seated in the slots on the handle bracket
assemblies, and the rear discharge door
rests firmly against the top of the grass

Figure 11
Convertingto Mulcher
Lift the rear discharge door.
Remove the grass bag or chute deflector.
Insert the mulch plug. See Figure 8.
Release the rear discharge door. See Figure 9.

catcher.

ChuteDeflector(if equipped)
If your mower is equipped with the chute deflector,
assemble as follows:
Rod
Chute
Deflector

Push
Nut

Figure 10

SECTION5: KNOWYOURLAWNMOWER
WARNING:
and
their proper Be
operation.
to stop
,_
WARNING:
familiar Know
with how
all controls
the machine and disengage them quickly.
Drive Control
Blade Control Handle
Recoil
Starter

_1=

Upper Handle

The blade control handle is a

safety device. Never attempt to bypass its
operations. Doing so, may result in personal
injury through contact with the rotating blade.
The blade rotates whenever the engine is
running and when the self starter is deenergized.

Drive Clutch Control
Lower Handle

The drive control lever is located on the upper handle
and is used to engage the drive. Squeeze the lever
against the upper handle to engage the drive; release
the drive control lever to slow down or stop the mower
from propelling.

Grass Bag
Rear Discharge Door

Safety Key
The safety key is located on the engine. See Figure 12.
The safety key is a safety device used to activate and
deactivate the self starter system. The self starter
system will not work without the key in its proper
position. See engine manual for further information
pertaining to the safety key.

Cuttin
Adjustment

NOTE: The safety key must be in the run position to
start the mower for both systems, either the self starter
or recoil starter.

Figure 12
RecoilStarter
The recoil starter handle is attached to the upper
handle. See Figure 12. The recoil starter is used to start
the engine when the self starter is in the de-energized
mode.

Start Control Button
The start control button is located on the upper left side
of the handle. See Figure 12. The start control button
must be depressed fully while pulling the blade control
handle toward the upper handle for the engine to start.
The starter control button will automatically return to the
off/up position once the blade control handle is
released.

Primer
The primer is used to pump gas into the carburetor. Use
it to assist in starting a cold engine, but do not use it
when restarting a warm engine after a short shutdown.
Refer to engine manual for locationof the primer.

NOTE: The starter button must be depressed to start
the engine with either the self starter or recoil starting
system.

Blade Control Handle
The blade control handle is located on the upper handle
of the mower. The blade control handle and starter
control button must be depressed in order to operate
the unit. Release the blade control handle to stop the
engine and the blade and to energize the self starter.

SECTION6: OPERATING
YOURLAWNMOWER
,_

The operation of any lawn mower can result in foreign
objects being thrown into the eyes, which can result in
severe eye damage. Always wear safety glasses or eye
shields.

all instructionsand
warnings
on the
machine
WARNING:
Read,
understand,
and
follow
and in this manual before operating.

Keep hands and feet away from the discharge area on
and from under the cutting deck. See safety labels on

NOTE: For best results raise the cutting position until it
is determined which height is best for your lawn. See
Cutting Height Adjustment Section.

page 5.

Gasand 0il Fill-Up

14. If engine does not start by the second pull, repeat
steps 8, 9,10, 11 and 12.

handling gasoline.
extremely
,_WARNING:
Use Gasoline
extreme iscare
when
flammable and the vapors are explosive.
Never fuel machine indoors or while the
engine is hot or running. Extinguish
cigarettes, cigars, pipes, and other sources of
ignition.

SecondTime Starting Engine
NOTE: Follow these instructions if the self starter is
already in the energized mode.

Service the engine with gasoline and oil as
instructed in the separate engine manual packed
with your mower. Read the instructions carefully.

BeforeStarting Mower
_,

WARNING:
NEVER assume starter is in
the de-energized mode, even if the key is in
the locked position and/or removed from the
engine. ALWAYS de-energize starter prior to
performing any maintenance or service to the
engine and/or mower. Follow instructions on
the engine and/or machine to de-energize.

Blade Control Handle

all
instructions and
warnings
on the
machine
WARNING:
Read,
understand,
and
follow
and in this manual before operating.

Starter Control Button

Attach spark plug wire to spark plug. Make certain
the metal cap on the end of the spark plug wire
(inside the rubber boot) is fastened securely over
the metal tip on the spark plug.
Check the drive clutch control for proper
adjustment. If the mower does not propel itself or
the drive wheels hesitate with the drive clutch
engaged, perform the drive clutch control
adjustment as instructed on page 16.
Figure 13

First Time Starting Engine

1.
2.
3.
4.

Check oil level and add fuel, if necessary.
Open shut off valve (if equipped) 1/4 turn.
Turn safety key 1/4 turn clockwiseto RUN position.
Firmly push primer bulb 3 times (for a coldengine
only!).
5. While standing at the upper handle, depress the
starter control button with the thumb of your right
hand.
6. Using your left hand, pull the blade control handle
all the way toward the upper handle. See Figure 13.
Starter will de-energize and engine willstart.
(NOTE: if engine does not start, release the blade
control handle and follow steps 8, 9, 10, 11 and 12
in the "First Time Starting Engine instructions.

NOTE: Use recoil starter rope to start engine for the
very first time. The mower is shipped with the safety key
in the locked position and the self starter in the deenergized mode, follow instructions as follows.
1.
2.
3.
4.

Place lawn mower on a level surface outdoors.
Remove clear plastic packaging under fuel cap.
Check oil level.
Add fuel.

5.
6.
7.
8.

Open shut off valve (if equipped) 1/4 turn.
Push spark plug wire firmly on spark plug.
Turn safety key 1/4 turn clockwise to RUN position.
Make sure that the drive clutch control is adjusted
so the drive belt is as loose as possible.
9. Push the primer three times.
10. While standing in the operating position, depress
the starter control button fully with the thumb of
your right hand.
11. Using your left hand, pull the blade control handle
all the way toward the upper handle. See Figure 13.
12. Release the button.

NOTE: If any problems are encountered, refer to the
Trouble Shooting Guide for helpful information.

To StopEngineand Blade
,_

13. Grasp the recoil rope starter handle with your right
hand and slowly pull towards you until feel a slight
resistance, then pull firmly until your arm is fully
extended.

rotate for threeThe
seconds
after continue
the blade
WARNING:
blade will
to
control lever is released.
Release safety blade control handle (the start
control button willautomatically return to the off/up
position), engine and blade will stop within a few
seconds.

NOTE:Engine

Do not operate the mower without the mulching
cover, the grass catcher bag, or the discharge
chute properly installed.
Be sure that the lawn is clear of stones, sticks, wire,
or other objects which could damage dawnmower
or engine. Such objects could be accidently thrown
by the mower in any direction and cause serious
personal injury to the operator and others.
For best results, do not cut wet grass because it
tends to stick to the underside of the mower,
preventing proper discharge of grass clippings,
poor mulching conditions, and could cause you to
slip and fall. New grass, thick grass, or wet grass
may require a narrower cut.
For o healthy lawn, always cut off one-third or less
of the total length of the grass. Lawn should be
trimmed in fall as long as there is growth.

may stop with o rocketing sound. This
sound is the self starter being roactivatedlenergized
for
the next start.

Turn safety key 1/4 turn counterclockwise to LOCK
position. Remove key and store in a safe place.

To De-EnergizeSelf Starter
Remove spark plug wire from spark plug.
Turn safety key to RUN position (1/4 turn
clockwise).
While standing in the operating position, depress
the starter control button fully with the thumb of your
right hand.
Using your left hand, pull the control handle all the
way toward the upper handle. (Release button and
wait until blade and starter stop rotating.)
Release safety blade control handle (the start
control button will automatically return to the off/up
position).
Remove safety key.
NOTE:

Engine

will

crank

over

upon

actuating

equipment starting controls, but will not spark if spark
plug wire was removed from spark plug as described
above. Once engine has stopped cranking, serf starter
is de-energized.

WARNING:
If you strike a foreign object,
stop the engine. Remove spark plug wire from
spark plug, thoroughly inspect the mower for
any damage.
Repair the damage
before
restarting and operating the mower. Extensive
vibration of the mower during operation is an
indication of damage. The unit should be
promptly inspected and repaired.

BaggingGrassClippings
,_,

You can use the grass catcher bag to collect clippings
while you are operating the mower. Attach the grass
catcher following instructions on page 8 of this manual,
The grass clippings will automatically collect in the bag
as you run the mower. Operate the mower until the
grass bag is full. Do NOT allow the bag to overfill with
grass clippings.

instructions areSelf
not Starting
followed,System:
amputation
or
WARNING:
If these
severe laceration can result.
ALWAYS disconnect spark plug, de-energize
starter, lock and remove safety key BEFORE
performing ANY service to the engine or mower.
DO NOT attempt any maintenance or repairs to the
self starter.

Stop the engine completely by releasing the control
handle.
Make sure that the unit has come to a complete
stop,
Lift discharge door and pull grass bag up and away
from the mower to dispose of the grass clippings
See Figure 14.

NEVER assume starter is de-energize, even if key
is in LOCK AND REMOVE position and/or removed
from engine.
BEFORE removing grass or other debris from
under mower deck; BEFORE changing oil, air filter
or spark plug; BEFORE removing blade for
servicing; BEFORE performing any other service to
engine or mower; BEFORE transporting mowerALWAYS DE-ENERGIZE SELF STARTER.

ALWAYS lock and remove safety key and store in a
safe place until next use. The safety key is
designed and intended to be removed from engine
when not in use. Removing key will prevent
unsupervised or unexpected starting of mower by
children or unsuspecting adults. The safety key
must be in the locked position before it can be
removed.

J
Figure 14

UsingYourlawnMower

AdjustingCuttingHeight
Refer to height adjustments section of this manual on
12

page17forinstruction
on how

to adjust the cutting

For best results in mowing, keep the cutting height
position high until you have determined which
cutting height is preferred.

height and the handle height.

SECTION7: MAINTAININGYOURLAWNMOWER
Change engine oil after the first two operating
hours and every 25 operating hours thereafter.
Check the oil level before starting the engine every
time.
Service foam filter in the air cleaner every 25 hours
of use and replace the paper filter component every
100 hours. You may have to service the air filter
more frequently if you are operating the mower
under extremely dusty conditions.
Clean engine periodically. Remove dirt and debris
with a cloth or brush.
Clean the spark plug and reset the gap to.030" at
least once a season or every 50 hours of operation.
Spark plug replacement is recommended at the
start of each season.
Inspect muffler periodically, and replace if
necessary. Damaged mufflers or spark arresters
can create a fire hazard. Make sure to avoid muffler
and surrounding areas while the mower engine is
hot because temperature of these areas of the
engine may exceed 1500 F.

spark plug wire Be
andsure
DE-ENERGIZE
starter
WARNING:
to disconnect
the
before
performing
any
repairs
or
maintenance.
DO
NOT
attempt
any
maintenance or service to the engine and/or
mower equipped with the safety key in the
unlocked and/or energized mode.

_ll

WARNING:

NEVER assume starter is de-

energized, even if the key is in the locked
position and/or removed from the engine.
ALWAYS de-energize self starter prior to
performing any maintenance or service to the
engine and/or mower. Follow instructions on
the engine and/or machine to de-energize
starter.

CleaningMower
Clean the underside of the mower deck after each
use to prevent any build-up of grass clippings. If this
debris is allowed to accumulate, it will result in rust
and corrosion.

Lubrication

NOTE: We do not recommend
the use of pressure
washers or garden hose to clean your unit. These may
cause damage
to electric
components,
spindles,
pulleys, bearings or the engine. The use of water will
result in shortened life and reduced serviceability.

Wheels
Lubricatethe wheels and bearings, if so equipped,
at least once a season with light oil or engine oil.
Also, if the wheels are removed for any reason,
lubricate the surface of the axle bolt and the inner
surface of the wheel with light oil.

Disconnectspark plug wire.
Drain the gasoline from the lawn mower, or place a
piece of plastic under the gas cap.
Tilt the mower so that the side with the air cleaner is
facing up. Hold the mower firmly.
Scrape and clean the underside of the deck with a
suitable tool. Do not spray with water.
Put the mower back on its wheels. If you had put
plastic under the gas cap, remove it now.

ChuteDeflector & RearDischargeDoor
Lubricate the torsion spring and the pivot point on
each end of the chute deflector and the rear
discharge door using a light oil, This will prevent
rusting and ensure that the deflector, which is a
safety device, can always work properly.
Engine
Follow the engine manual instructions and
recommended schedule for lubricating engine
components.
Transmission

WARNING:

Never tip the mower more than
90 degrees in any direction and do not leave
the mower tipped for any length of time. Oil
can drain into the upper part of the engine
causing a starting problem.

The transmission is pre-lubricated and sealed at
the factory and does not require lubrication on a
regular basis as part of maintenance. However, if
you disassemble the transmission for any reason,
refill with two ounces of Alvania grease (part # 7370168A) as part of reassembly.

Engine Maintenance
A list of key maintenance jobs required for good
performance by the mower is given below. Follow the
accompanying engine manual for detailed list and
instructions.

Pivot Points
Lubricate the pivot points on the blade control
handle, brake cable and the cutting height
adjustment lever at least once a season with light
oil. The blade control handle must operate freely in
both directions. The cutting height adjustment
levers should be able to move easily.
Lubricate

Figure 15

SECTION8: SERVICING
YOURLAWNMOWER
WARNING:

sure

disconnect

the

spark plug wire and DE-ENERGIZE
starter
before lubricating, repairing, or servicing. DO
NOT attempt any maintenance or service to
the engine and/or mower equipped with the
safety key in the unlocked and/or energized

Disconnectspark plug wire from spark plug.
Turn mower on its side makingsure thatthe air filter
and the carburetorare up.
To RemoveBlade:
Remove the boltand the bellwasher that holdthe
blade-pulley assemblyto the engine crankshaft.
See Figure 16. Remove the assembly from the
crankshaft,
Remove the two boltsand lock nuts from the blade
assembly.
Remove the blade from blade adapter and pulley.

mode.
WARNING:
NEVER assume starter is deenergized, even if the key is in the locked
position and/or removed from the engine.
ALWAYS de-energize self starter prior to
performingany maintenance or service to the
engine and/or mower. Follow instructionson
the engine and/or machine to de-energize
starter.

To ReplaceBlade:
Before reinstalling the blade-pulleyassemblyto the
unit, lubricatethe engine crankshaftand the inner
surface of the blade adapterwith light oil.
Also lubricatethe boltholes, bolt and the inner
surface of the nuts.

BladeCare

blade
for sharpening
replacement,
WARNING:
When orremoving
the protect
cutting
hands by using heavy gloves or a thick rag to
grasp the cuttingblade.

WARNING:
Periodically inspect the blade
adapter and pulley for cracks, especially if you
strike a foreign object. Replace when
necessary.

If the blade is not balanced, remove metal from the
heavy side until it balances evenly.

Install the blade adapter on the pulley with the "star"
away from the pulley. See Figure 16.
Lock Nut
Pulley
/
Blade

_-_

ReplacingDriveBelt

Assembly
_

Lock Nut

Adapter _
_

!Blade

Bell -Washer

_Hex

WARNING:
Disconnect the spark plug wire
and ground it against the engine to prevent
unintended starting. Drain fuel into an
approved containeror place a piece of plastic
film underneath the gas cap to prevent
gasoline from leaking.

Remove the two shoulderscrews securing the front
drive cover to the mower deck. See Figure 17.
Press inward on the sides of the front drive cover
and release the tabs that secure the front drive
cover to the height adjuster brackets. Remove drive
cover from the mower.
Remove the idler and hardware from idler bracket
using 7/16" wrench and socket. See Figure 17.
Remove the belt from the transmission pulley as
shown in Figure 17.

.exBo,t

Bolt

Figure 16
Place the new blade on the blade adapter with the
side marked bottom (has a part number) facing
away from the adapter.
Secure the blade to the assembly with two hex
bolts and lock nuts. Tighten the hex bolts to the
recommended torque. Refer to 'Blade Mounting
Torque' information below.
Install the blade assembly on the engine
crankshaft. Secure with the hex bolt and bell

Bracket
Drive Belt

washer (cupped side of washer to blade) and
tighten to the recommended torque. Refer to 'Blade
Mounting Torque' information below.

IMPORTANT:The bolt used to secure the blade to the
engine is specially heat-treated. Do not substitute. To
order replacement bolt, refer to the parts listin the back
of this manual.

your
unit, all nuts
bolts safe
must operation
be checked
WARNING:
To and
ensure
of
periodically for correct tightness.

7
Front Drive
Cover

BladeMountingTorque:
Blade adapter bolts: 120 in.lbs, minimum, 150 in.lbs.
maximum.

Shoulder
Screw

Figure 17
Lift and stabilize the front of the deck.
Loosen the center hex bolt and lower the blade and

Center bolt: 450 in.Ibs, minimum, 600 in.lbs, maximum.
To SharpenBlade:
The blade can be sharpened with a file or on a
grinding wheel. Do not attempt to sharpen the
blade while it is still on the mower.
Follow the original angle of grind as a guide. Make
sure that each cutting edge receives an equal
amount of grinding to prevent an unbalanced blade.
An unbalanced blade will cause excessive vibration
when rotating at high speeds, may cause damage to
the mower and could break, and may causing personal
injury. Test the blade by balancing it on a round shaft
screwdriver or a blade balancer.

engine pulley until there is adequate clearance to
move the belt past the belt keeper.
Remove the belt from the engine pulley and around
the blade. See Figure 18.
Reassemble new belt (part # 754-0465). Begin idler
reassembly by inserting bolt up through the idler
bracket hole. Adjust the drive clutch following the
instructions below.
NOTE: Torque center hex bolt to between 450 and 600
in. Ibs.

Right Front
Wheel \

Left Front

/Wheel
Pulley _ /
Engine _

Bolt

Figure 18

SECTION9: MAKING ADJUSTMENTS

A
A

WARNING:

Be sure

to disconnect

the
To tighten
cable

spark plug wire and DE-ENERGIZE
starter
before performing any adjustments or repairs.
DO NOT attempt any maintenance or service
to the engine and/or mower equipped with the
safety key in the unlocked and/or energized
mode.

WARNING:

Jstment

NEVER assume starter is decable

energized, even if the key is in the locked
position and/or removed from the engine.
ALWAYS de-energize self starter prior to
performingany maintenance or service to the
engine and/or mower. Follow instructionson
the engine and/or machine to de-energize
starter.

Figure 19

AdjustingHandleHeight
Your mower is shipped with the handle in the higher
height position. To lower height, proceed as follows.
Remove the starter rope from the rope guide.
Remove the upper handle by removing the hand
knobs and carriage bolts. Lay the upper handle out
of the way, being careful not to bend or kink the
cables.
Remove the hairpin clips from the weld pins on the
handle brackets. Refer to Figure 4. Press out on the
legs of the lower handle. Remove lower handle
from the mower.
Turn the lower handle around so the notch on the
bottom of the lower handle is facing forward as
shown in Figure 20. Reassemble, placing the
bottom holes in the handle over the weld pins in the
handle mounting bracket.
Reassemble the upper handle to the lower handle.
Insert hairpin clips in the inner holes of the weld
pins and attach the starter rope as instructed in the
"Assembling Your Lawn Mower" section.

Adjusting Drive Clutch Control
The drive clutch adjustment wheel is located on the
drive control lever housing and is used to tighten or
loosen tension on the drive cable. Perform this
adjustment if the following exists.
a. The mower does not propel itself with the
drive control lever engaged.
b. The mower's drive wheels hesitate with the
drive control lever engaged.
To resolve the above problems, rotate the
adjustment wheel with your fingers: clockwise to
tighten the cable, and counter-clockwise
to loosen
the cable. See Figure 19.

\
Notch

_--AHe_ijguhJmen

Handle
Lower
_

Figure 20

Lever

Figure 2t

AdJustingCuttingHeight

AdJusting
Carburetor

IMPORTANT:All wheels must be placed in the same
relative position. For rough or uneven lawns, move the
height adjustment lever to a higher position. This will
help stop scalping of the grass.

An adjusting plate and thumb lever at each wheel
positionprovides cutting height adjustment. Each
adjusting plate has nine height positions. Height of cut
will change when you move the thumb lever from one
position to another.

WARNING:
If any adjustments are made to
the engine (e.g. carburetor)
while the engine is
running, keep clear of all moving parts. Be
carefulof heated surfaces like the muffler.

NOTE: A dirty air cleaner may cause an engine to run
rough too. Make sure that the air cleaner is clean and
attached to the carburetor before deciding to adjust the
carburetor.

To adjust carburetor, please follow the engine manual.

Simply depress the lever towards the wheel and
move the lever assembly to desired position. See
Figure 21.

SECTION10: 0FF-SEASONSTORAGE
Prepare your lawn mower for storage at the end of the
season or if the unit will not be used for 30 days or
more. Store the mower in a clean, dry area.

NOTE: We do not recommend the usa of pressure
washers or garden hose to clean your unit. They may
cause damage
to electric
components,
spindles,
pulleys, bearings or the engine. The use of water will
result in shortened life and reduce serviceability.

spark
plug wireBe
endsure
DE-ENERGIZE
starter
WARNING:
to disconnect
the
before
performing any
repairs
or
maintenance.
DO
NOT attempt any
maintenance or service to the engine and/or
mower equipped with the safety key in the
unlockedand/or energized mode.

Lubricate the mower as instructed on page 13.
You can fold your mower's handle for convenience
of storage:
Remove the starter rope from the rope guide; loosen
the two hand knobs on the sides of the handle, and let
the upper handle fold down to the rear.
Move the hairpin clips to the outer hole in the weld pins
on the handle mounting brackets. Spread the sides of
the lower handle, and push it forward and down.

WARNING:
NEVER assume starter is deenergized, even if the key is in the locked
position and/or removed from the engine.
ALWAYS de-energize self starter prior to
performing any maintenance or service to the
engine and/or mower. Follow instructions on
the engine and/or machine to de-energize
starter.

Inspect and replace/sharpen
blade, if required.
Refer to page 14.
Replace your gasoline can if it starts to rust. Rust
and/or dirt in the gasoline will cause problems.
Store unit in a clean, dry area. Do not store next to
corrosive materials, such as fertilizer or rocksalt.

WARNING:
Never store the machine or
fuel continuator indoors where there is an
open flame, spark or pilot light such as on
water heater, furnace, clothes dryer or other
gas appliance.

NOTE: If storing the mower in an unventilated or metal
storage shed, make sure to rustproof the equipment
with a light oil or silicone.

Engine

Follow recommendations in the accompanying
engine manual for off-season storage of the
engine.
Change oil as stated in the engine manual.

Clean engine and remove any grass clippings, dirt,
and debris from the cooling fins, air intake screen,
levers, linkage and the exterior of the engine.

SECTION11: TROUBLESHOOTING
GUIDE
Trouble

Possible Cause(s)

Corrective

Engine fails to start

Blade control handle disengaged.
Start control button not depressed.
Spark plug wire disconnected.
Safety key not in run position.
Fuel tank empty, or stale fuel
Blocked fuel line.
Faulty spark plug.
Engine flooded.
Engine not primed.

Engage blade control handle.
Depress starter control button.
Connect wire to spark plug.
Place safety key in run position.
Fill tank with clean, fresh gasoline.
Clean fuel line.
Clean, adjust gap or replace.
Wait a few minutes.
Push primer bulb three times to pdme
engine.
Use recoil starter to start engine
Connect and tighten spark plug wire.
Clean fuel line; fill tank with clean, fresh
gasoline.
Clear vent.
Drain fuel tank. Refill with fresh fuel.
Clean air cleaner.
Adjust carburetor.
Fill crankcase with proper oil.
Remove blower housing and clean.
Adjust carburetor.
Adjust gap to .030".

Engine runs erratic

Self starter already de-energized.
Spark plug wire loose.
Blocked fuel line or stale fuel.

Vent in gas cap plugged.
Water or dirt in fuel system.
Dirty air cleaner.
Carburetor out of adjustment.
Engine overheats
Engine oil level low.
Air flow restricted.
Carburetor not adjusted properly.
!Occasional skip (hesitates) at Spark plug gap too close.
high speed
_Idles poorly
Spark plug fouled, faulty or gap too
wide.
Carburetor impropedy adjusted.
Dirty air cleaner.
!Excessive vibration
Cutting blade loose or unbalanced.
Bent cutting blade.
Mower will not mulch grass
Wet grass.
Excessively high grass.

Uneven cut

Dull blade.
Wheels not positioned correctly.
Dull blade.

Action

Reset gap to .030" or replace spark plug.
Adjust carburetor.
Clean air cleaner.
Tighten blade and adapter. Balance blade.
Replace blade.
Do not mow when grass is wet; wait until
later to cut.
Mow once at a high cutting height, then
mow again at desired height or make a narrower cutting swath (1/2 width).
Sharpen or replace blade.
Place all four wheels in same height position.
Sharpen or replace blade.

Refer to separate engine manual packed with your mower for more engine related information.
NOTE: For repairs beyond the minor adjustments listed above, contact your nearest authorized service dealer.

NOTES

SECTION12: PARTSLISTFORMODELSERIES440

23
20

14
26
21

28
22

73
53

31
35

ModelSeries440

Ref. No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
4O

Pa_ No.
731-1057
731-0620
731-1058
731-1059
710-1667A
746-0960
647-0058
749-1405
731-2532
731-2533
720-0428
732-1171
782-0156
746-1141
710-1256
715-0168
716-0209
720-0279
710-1205
710-1174
720-0314
749-0928
710-0501
736-0451
710-0324
726-0240
732-1172
711-1293
631-0075B
712-0271
710-1008
782-5004
782-5003
710-1017
782-0080A
782-5002
712-0798
736-0331
710-0216
7510042824

Description

Ref. No

Upper Drive Cover
Drive Lever
Lower Drive Cover
Mounting Cap
Screw #10-12:75
Drive Cable
Control Bail Lever
Upper Handle
Control Cover LH
Control Cover RH
Button
Compression Spring
Lever
Control Cable 58.25" Lg.
Hi-Low Screw
Pin

41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

Retention Ring
Knob
Eye Bolt 1/4-20
Carriage Bolt 5/16-18 x 2.0
Knob
Lower Handle
Hex Hd. Cap Screw
Saddle Washer
Hex Lock Nut 1/4-20
Cable Tie

58
59
60
61
62
63
64
65

Torsion Spring
Pin-Belt Keeper
Engine Spacer
Hex Nut 1/4-20 Thread
Tapp Screw w/Hex Lock Wash
Rear Baffle Right
Rear Baffle Left
Scr. AB: 1/4-14.625 Trust
Deck 21" RD
Front Baffle
Bell Washer .39 x 1.13 x .062
Hex Nut 3/,8-16
Hex Screw 3/8-16 x .75
Screw #12 x .457

66
67
68
69
70
71
72
73
74
75

PaM No.
731-1937A
754-0465
712-0324
756-1146A
748-0411
742-0741
736-0452
710-0606
710-1257
712-3005
732-0677
710-0192
720-0275
714-0104
782-70OO
B82-0515A
682-0516A
_682-0511A
_82-0512A
_710-0896
_14766
J14765
720-0190
732-0417A
736-0507B
736-0105
734-1979
734-1983
738-0102
731-1426
732-0700
731-1236
732-0678
720-0294
782-5007A
764-0457A
764-0310
764-0311
737-0208

Description
Front Drive Cover - Yellow
V-Belt
Hex Lock Nut 1/4-20
Drive Pulley
Blade Adapter
21" Mulching Blade w/star
BellWasher .396 I.D. x 1.140 O.D. x
Hex Screw 1/4-2 0x 1.50
Hex Screw 3/8-24 x 2.50
Hex Nut 3/8-16
Torsion Spring L.H.
Scr. Tr. Mach #10-24 x .380
Knob
Cotter Pin
Rear Discharge Door
Complete Handle Brkt Ass'y- LH
Complete Handle Brkt Ass'y - RH
Handle Brkt Ass'y - LH
Handle Brkt Ass'y - RH
Hex Screw w/wsh. 1/4-14 x .62
Pivot Bar- LH
Pivot Bar- RH
Knob
Spring Lever
Shldr Screw ,500 Dia x .434 Long
Bell Washer .380 x .880 x .062
Whl, Comp. 8 x 2 PI. (Rear)
Wh. Comp. 8 x 2 Fwd. (Front)
Shldr Screw .498 x 1.445
Hubcap: Radial Spoke Yellow
Wire
Rear Flap
Torsion Spring R.H.
Foam Grip (2 required)
Mulching Plug Baffle
Soft Top Grass Bag
Grass Catcher Frame (Rear)
Grass Catcher Frame (Front)
Bottle of Oil (not shown)

ModelSeries440
57

39
40

37,

f
J
J

J
J

IMPORTANT: For a proper working machine, useI
Factory Approved Parts.
V-BELTS are specially
designed
to engage
and[
disengage safely. A substitute (non OEM) V-Belt can be
dangerous by not d sengag ng complete y.

_. /7

/
/
/

I
I
I
I
I

ModelSeries440

Ref. No

PaN No.

Ref. No

Description

712-3025

Hex Jam Nut 5/16-24

736-0425

Bell Washer .325 x .930 x .045

756-1042

736-0425

Pulley, 3.82 x .313 x .68
Bell Washer .325 x .930 x .045

712-0896

Lock Nut 1/4-28

736-0406

Flat Washer .442 x 1.38 x .060

782-7598

Belt Keeper

741-0124

721-0457

Ball Bearing
Oil Seal

10.

750-1050

Flange Spacer

11.

682-0028

Idler Bracket Assembly

12.
13.

741-0682A
732-0849A

Bearing Sleeve
Flat Washer .504 x .700 x.030

14.

710-0299

15.

736-0570

16.

741-0699

17.

721-0325

18.

618-0300A

19.

PaN No.

Description

31.
32.
33.
34.
35.

741-0604

Bearing Sleeve .50 I.D.

748-0355
736-0447

Bearing Support
Wave Washer 1.5 x 1.0 x .029

782-0512B

RH Height Adj. Plate

782-0511A

LH Height Adj. Plate

36.
37.
38.
39.

682-0509
732-0706

Pivot Plate Assembly
RH FrontLever

732-0707

LH Front Lever

720-0190

Knob

710-0216
736-0474

Hex Cap Screw 3/8-16 x .75
Washer DD 1.5"O.D.

716-0102

Snap Ring 1.0 dia.

782-7551

Hex Cap Screw 1/4-28 x 1.00
Flat Washer .865 x 1.145 x .030

40.
41,
42.
43,
44.
45.

717-1762

Wheel Dust Cap
Gear 14T R.H.

717-1761

Gear 14T L.H.

Needle Bearing .438 x .625 x .500
Plug 1/4 x .437

46.
47.

634-0021A

Wheel, 8x2 x 1.75

731-1426

Hubcap: Yellow
RH Height Adj. Complete

682-0511A

20.

741-0673

Flange Bearing

682-0030

LH Height Adj. Complete
Cable Idler Bracket

21.

611-0105A

Dowel Pin

736-0520

Output Shaft
Flat Washer .504 x .700 x ,030

715-0221

22,

736-3013

Flat Washer 1/2 x 1.00 x .063

23.

717-1492

Pinion Shaft 10T

48.
49.
50.
51.
52.
53.

682-0512A

721-0329

Upper Housing
Oil Seal .500 x .687 x .094

714-0101

Cotter Pin .08 x 1.42

24.

736-0314

Thrust Washer .375 x .70 x .030

738-1002

Screw

25.
26.

736-0569
618-0299A

Thrust Washer .388 x .625 x .062

754-0465

Belt

716-0865

Snap Ring

27.

741-0672

750-1165

Slav. Spacer

28.

710-1276

Flange Bearing .378 x .531 x ,370
Hax Screw w/Washer 1/4-20 x .750

750-1166

Slev. Spacer

29.

618-0606

54.
55.
56.
57.
58.
59.
60.

736-0331

BellWasher

712-0798

Hex Nut 3/8-16

30.

732-0708

Lower Housing

Transmission Assembly Comp.
Includes Ref. # 1to Ref. #30)
Bearing Retainer

MANUFACTURER'S

LIMITED WARRANTY

FOR:

YaRD-MaN )
The limited warranty set forth below is given by MTD
PRODUCTS INC ("MTD") with respect to new merchandise purchased and used in the United States, its possessions and territories.
MTD warrants this product against defects in material and
workmanship for a pedod of two (2) years commencing on
the date of original purchase and will, at its option, repair or
replace, free of charge, any part found to be defective in
material or workmanship. This limited warranty shall only
apply if this product has been operated and maintained in
accordance with the Operator's Manual furnished with the
product, and has not been subject to misuse, abuse, commercial use, neglect, accident, improper maintenance,
alteration, vandalism, theft, fire, water or damage because
of other peril or natural disaster. Damage resulting from the
installation or use of any accessory or attachment not
approved by MTD Products Inc. for use with the product(s)
covered by this manual will void your warranty as to any
resulting damages.
Normal wear parts or components thereof are subject to
separate terms as follows: All normal wear part or component failures will be covered on the product for a period of
90 days regardless of cause. After 90 days, but within the
two year period, normal wear part failures will be covered
ONLY IF caused by defects in material or workmanship of
OTHER component parts. Normal wear parts and components include, but are not limited to, belts, blades, blade
adapters, grass bags, dder deck wheels, seats, snow
thrower skid shoes, shave plates and tires. Battedes are
covered by a 9O-day limited replacement warranty.
HOW TO OBTAIN SERVICE: Warranty service is available, WITH PROOF OF PURCHASE THROUGH YOUR
LOCAL AUTHORIZED SERVICE DEALER. To locate the
dealer in your area, please check for a listingin the Yellow
Pages or contact the Customer Service Department of
MTD PRODUCTS INC by calling 1-800-800-7310 or writing to P.O. Box 368022, Cleveland, Ohio 44136-9722.
This limited warranty does not provide coverage in the
following cases:
a.The engine or component parts thereof. These items
carry a separate manufacturer's warranty. Please
refer to the applicable manufacturer's warranty on
these items.
b. Log splitter pumps, valves and cylinders have a separate one year warranty.

c. Routine maintenance items such as lubricants, filters,
blade sharpening and tune-ups, or adjustments such
as brake adjustments, clutch adjustments or deck
adjustments; and normal deterioration of the exterior
finish due to use or exposure.
d. MTD does not extend any warranty for products sold
or exported outside of the United States of America,
its possessions and territories, except those sold
through MTD's authorized channels of export distribution.
No implied warranty, including any implied warranty of
merchantability or fitness for a particular purpose,
applies after the applicable period of express written
warranty above as to the parts as identified. No other
express warranty or guaranty, whether written or oral,
except as mentioned above, given by any person or
entity, including a dealer or retailer, with respect to any
product shall bind MTD. During the period of the Warranty, the exclusive remedy is repair or replacement of
the product as set forth above. (Some states do not
allow limitationson how long an implied warranty lasts, so
the above limitationmay not apply to you.)
The provisions as set forth in this Warranty provide
the sole and exclusive remedy arising from the sales.
MTD shall not be liable for incidental or consequential
loss or damages including,
without limitation,
expenses incurred for substitute or replacement lawn
care services, for transportation or for related
expenses, or for rental expenses to temporarily
replace a warranted product. (Some states do not allow
the exclusion or limitation of incidental or consequential
damages, so the above exclusion or limitation may not
apply to you,)
In no event shall recovery of any kind be greater than the
amount of the purchase pdce of the productsold.Alteration
of the safety features of the product shall void this Warranty. You assume the risk and liabilityfor loss, damage, or
injury to you and your property and/or to others and their
propertyadsing out of the use or misuse or inability to use
the product.
This limited warranty shallnot extend to anyone other than
the odginal purchaser, original lessee or the person for
whom it was purchased as a gift.
How State Law Relates to this Warranty: This limited
warranty gives you specific legal rights, and you may also
have other dghts whichvery from state to state.

Source Exif Data:

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File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.2
Linearized                      : No
Page Count                      : 24
Page Layout                     : SinglePage
Page Mode                       : UseNone
Producer                        : Goby Monitor Application version 3, 2, 1, 4
Create Date                     : Tue Apr 03 02:39:53 2007
Author                          : 
Title                           : 
Subject                         :

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MTD 12A 449T402 User Manual LAWN MOWER Manuals And Guides L0203270

MTD Walk Behind Lawnmower, Gas Manual L0203270 MTD Walk Behind Lawnmower, Gas Owner's Manual, MTD Walk Behind Lawnmower, Gas installation guides

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