MTD 11A 41MB006 User Manual LAWN MOWER Manuals And Guides 1108731L
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Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty
L
Push Mower mModel 41M
MTD LLC, P.O. BOX 361131 CLEVELAND, OHiO 44136-0019
PrintedIn USA FormNo.769-04528
(November20,2008)
ToTheOwner 1
ThankYou
Thank you for purchasing a Lawn Mower manufactured by
MTD LLC. It was carefully engineered to provide excellent
performance when properly operated and maintained.
Please read this entire manual prior to operating the equipment.
It instructs you how to safely and easily set up, operate and
maintain your machine. Please be sure that you, and any other
persons who will operate the machine, carefully follow the
recommended safety practices at all times. Failure to do so could
result in personal injury or property damage.
All information in this manual is relative to the most recent
product information available at the time of printing. Review
this manual frequently to familiarize yourself with the machine,
its features and operation. Please be aware that this Operator's
Manual may cover a range of product specifications for various
models. Characteristics and features discussed and/or illustrated
in this manual may not be applicable to all models. MTD LLC
reserves the right to change product specifications, designs and
equipment without notice and without incurring obligation.
If you have any problems or questions concerning the machine,
phone your local authorized MTD service dealer or contact us
directly. MTD's Customer Support telephone numbers, website
address and mailing address can be found on this page. We want
to ensure your complete satisfaction at all times.
Throughout this manual, all references to right and left side of the
machine are observed from the operating position
The engine manufacturer is responsible for all engine-related
issues with regards to performance, power-rating, specifications,
warranty and service. Please refer to the engine manufacturer's
Owner's/Operator's Manual, packed separately with your
machine, for more information.
Table of Contents
Safe Operation Practices ........................................ 3
Assembly &Set-Up .................................................. 9
Controls & Features ................................................ 12
Operation ................................................................ 13
Maintenance &Adjustment. ................................. 14
Service ..................................................................... 16
Troubleshooting ..................................................... 17
Engine Operation ................................................... 18
Engine Maintenance ............................................. 20
Illustrated Parts List .............................................. 26
Warranty ................................................................ 32
RecordProductInformation
Before setting up and operating your new equipment, please
locate the model plate on the equipment and record the
information in the provided area to the right. You can locate the
model plate by standing at the operator's position and looking
down at the rear of the deck. This information will be necessary,
should you seek technical support via our web site, Customer
Support Department, or with a local authorized service dealer.
MODEL NUMBER
DIqFIIqFIIqFIIqFIIqD
SERIALNUMBER
DIqFllqFllqFllqNIqD
CustomerSupport
Please do NOT return the machine to the retailer or dealer without first contacting our Customer Support Department.
If you have difficulty assembling this product or have any questions regarding the controls, operation, or maintenance of
this machine, you can seek help from the experts. Choose from the options below:
0 Visit us on the web at www.mtdproducts.com
0 Call a Customer Support Representative at (800) 800-7:310 or (330) 220-468:3
0 Write us at MTD LLC •RO. Box :3611:31 •Cleveland, OH •441:36-0019
importantSafeOperationPractices 2
,A
WARNING: This symbol points out important safety instructions which, if not followed,
could endanger the personal safety and/or property of yourself and others. Read and follow
all instructions in this manual before attempting to operate this machine. Failure to comply
with these instructions may result in personal injury.
When you see this symbol. HEED ITS WARNING!
CALIFORNIA PROPOSITION 65
WARNING: Engine Exhaust, some of its constituents, and certain vehicle components
contain or emit chemicals known to State of California to cause cancer and birth defects
or other reproductive harm.
WARNING: Battery posts, terminals, and related accessories contain lead and lead
compounds, chemicals known to the State of California to cause cancer and reproductive
harm. Wash hands after handling.
DANGER: This machine was built to be operated according to the safe operation practices in
this manual. 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 fingers, hands,
toes and feet and throwing objects. Failure to observe the following safety instructions could
result in serious injury or death.
GeneralOperation
1. Read this operator's manual carefully in its entirety before
attempting to assemble this machine. Read, understand,
and follow all instructions on the machine and in the
manuals) before operation. Keep this manual in a safe
place for future and regular reference and for ordering
replacement parts
2. Be completely familiar with the controls and the proper use
of this machine before operating it.
3. This machine is a precision piece of power equipment,
not a plaything. Therefore, exercise extreme caution at all
times. This machine has been designed to perform one job:
to mow grass. Do not use it for any other purpose.
4. Never allow children under 14 years of age to operate this
machine. Children 14 and over should read and understand
the instructions and safe operation practices in this manual
and on the machine and should be trained and supervised
by an adult.
5. Only responsible individuals who are familiar with these
rules of safe operation should be allowed to use this
machine.
6. Thoroughly inspect the area where the equipment is to be
used. Remove all stones, sticks, wire, bones, toys and other
foreign objects, which could be tripped over or picked up
and thrown by the blade. Thrown objects can cause serious
personal injury.
7. Plan your mowing pattern to avoid discharge of material
toward roads, sidewalks, bystanders and the like. Also,
avoid discharging material against a wall or obstruction,
which may cause discharged material to ricochet back
toward the operator.
8. To help avoid blade contact or a thrown object injury,
stay in operator zone behind handles and keep children,
bystanders, helpers and pets at least 75 feet from mower
while it is in operation. Stop machine if anyone enters area.
9. Always wear safety glasses or safety goggles during
operation and while performing an adjustment or repair
to protect your eyes. Thrown objects which ricochet can
cause serious injury to the eyes.
10. Wear sturdy, rough-soled work shoes and close-fitting
slacks and shirts. Shirts and pants that cover the arms
and legs and steel-toed shoes are recommended. Never
operate this machine in bare feet, sandals, slippery or light-
weight (e.g. canvas) shoes.
11. Do not put hands or feet near rotating parts or under the
cutting deck. Contact with blade can amputate fingers,
hands, toes and feet.
12. Amissingordamageddischargecovercancauseblade 27.
contactorthrownobjectinjuries.
13. Manyinjuriesoccurasaresultofthemowerbeingpulled
overthefootduringafallcausedbyslippingortripping.
Donotholdontothemowerifyouarefalling;releasethe
handleimmediately. 28.
14. Neverpullthemowerbacktowardyouwhileyouare
walking.Ifyoumustbackthemowerawayfromawallor
obstructionfirstlookdownandbehindtoavoidtripping
andthenfollowthesesteps:
a. Stepbackfrommowertofullyextendyourarms.
b. Besureyouarewellbalancedwithsurefooting.
c. Pullthemowerbackslowly,nomorethanhalfway
towardyou.
d. Repeatthesestepsasneeded. Do:
15. Do not operate the mower while under the influence of
alcohol or drugs. 1.
16. Do not engage the self-propelled mechanism on machines
so equipped while starting engine. 2.
17. The blade control handle is a safety device. Never attempt
to bypass its operation. Doing so makes the safety device
inoperative and may result in personal injury through 3.
contact with the rotating blade. The blade control handle
must operate easily in both directions and automatically
return to the disengaged position when released.
18. Never operate the mower in wet grass. Always be sure of Do Not:
your footing. A slip and fall can cause serious 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.
Mow only in daylight or good artificial light. Walk, never
run.
19.
20.
21.
22.
23.
24.
25.
26.
Stop the blade when crossing gravel drives, walks or roads.
If the equipment should start to vibrate abnormally, stop
the engine and check immediately for the cause. Vibration
is generally a warning of trouble.
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 blade control is released.
Never place any part of the body in the blade area until you
are sure the blade has stopped rotating.
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.
Muffler and engine become hot and can cause a burn. Do
not touch.
Never attempt to make a wheel or cutting height
adjustment while the engine is running.
Only use parts and accessories made for this machine by
the manufacturer. Failure to do so can result in personal
injury.
When starting engine, pull cord slowly until resistance
is felt, then pull rapidly. Rapid retraction of starter cord
(kickback) will pull hand and arm toward engine faster than
you can let go. Broken bones, fractures, bruises or sprains
could result.
If situations occur which are not covered in this manual,
use care and good judgement. Contact Customer Support
for assistance or the name of the nearest service dealer.
Slope Operation
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. For your
safety, use the slope gauge included as part of this manual to
measure slopes before operating this machine on a sloped or
hilly area. If the slope is greater than 15 degrees, do not mow it.
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 three (3) seconds.
1. Do not mow near drop-offs, ditches or embankments, you
could lose your footing or balance.
2. Do not mow slopes greater than 15 degrees as shown on
the slope gauge.
3. 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.
Keep children out of the mowing area and under watchful
care of a responsible adult other than the operator.
Be alert and turn mower off if a child enters the area.
1.
2.
3.
4.
5.
6.
Before and while moving backwards, look behind and
down for small children.
Use extreme care when approaching blind corners,
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 burns from a hot muffler.
Never allow children under 14 years of age to operate this
machine. Children 14 and over should read and understand
the instructions and safe operation practices in this manual
and on the machine and be trained and supervised by an
adult.
4 I SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES
Service
SafeHandling Of Gas01ine:
I. 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.
2. Use only an approved gasoline container.
3. 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.
4. 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.
5. 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.
6.
7.
8. Never remove gas cap or add fuel while engine is hot or
running. Allow engine to cool at least two minutes before
refueling.
9. Never overfill fuel tank. Filltankto no more than I inch
below bottom of filler neck to provide for fuel expansion.
I0. Replace gasoline cap and tighten securely.
1I. If gasoline is spilled, wipe it off the engine and equipment.
Move machine to another area. Wait 5 minutes before
starting engine.
12. Never store the machine or fuel container near an open
flame, spark or pilot light as on a water heater, space
heater, furnace, clothes dryer or other gas appliances.
13. To reduce fire hazard, keep machine free of grass, leaves,
or other debris build-up. Clean up oil or fuel spillage and
remove any fuel soaked debris.
14. Allow machine 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.
2. 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 the blade and engine mounting bolts at frequent
intervals for proper tightness. Also, visually inspect blade
for damage (e.g., bent, cracked, worn) Replace blade with
the original equipment manufacture's (O.E.M.) blade only,
listed in this manual. "Use of parts which do not meet the
original equipment specifications may lead to improper
performance and compromise safety!"
4. Mower blades are sharp and can cut. Wrap the blade or
wear gloves, and use extra caution when servicing them.
5. Keep all nuts, bolts, and screws tight to be sure the
equipment is in safe working condition.
6. Never tamper with safety devices. Check their proper
operation regularly.
7. After striking a foreign object, stop the engine, disconnect
the spark plug wire and ground against the engine.
Thoroughly inspect the mower for any damage. Repair the
damage before starting and operating the mower.
8. Never attempt to make a wheel or cutting height
adjustment while the engine is running.
9. Grass catcher components, discharge cover, and trail shield
are subject to wear and damage which could expose
moving parts or allow objects to be thrown. For safety
protection, frequently check components and replace
immediately with original equipment manufacturer's
(O.E.M.) parts only, listed in this manual. "Use of parts
which do not meet the original equipment specifications
may lead to improper performance and compromise
safety!"
10. Do not change the engine's governor setting or over-speed
the engine. The governor controls the maximum safe
operating speed of the engine.
11. Check fuel line, tank, cap, and fittings frequently for cracks
or leaks. Replace if necessary.
12. Do not crank engine with spark plug removed.
13. Maintain or replace safety and instruction labels, as
necessary.
14. Observe proper disposal laws and regulations. Improper
disposal of fluids and materials can harm the environment.
15. According to the Consumer Products Safety Commission
(CPSC) and the U.S. Environmental Protection Agency (EPA),
this product has an Average Useful Life of seven (7) years,
or 140 hours of operation. At the end of the Average Useful
Life have the machine inspected annually by an authorized
service dealer to ensure that all mechanical and safety
systems are working properly and not worn excessively.
Failure to do so can result in accidents, injuries or death
Donot modify engine
To avoid serious injury or death, do not modify engine in any
way. Tampering with the governor setting can lead to a runaway
engine and cause it to operate at unsafe speeds. Never tamper
with factory setting of engine governor.
SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES S
Notice Regarding Emissions
Engines which are certified to comply with California and federal
EPA emission regulations for SORE (Small Off Road Equipment)
are certified to operate on regular unleaded gasoline, and
may include the following emission control systems: Engine
Modification (EM), Oxidizing Catalyst (OC), Secondary Air
Injection (SAI) and Three Way Catalyst (TWC) if so equipped.
SparkArrestor
i_ll WARNING: This machine is equipped with an
internal combustion engine and should 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 arrester
meeting applicable local or state laws (if any).
Ira 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 attester for the muffler is available through your
nearest engine authorized service dealer or contact the service
department, RO. Box 361131 Cleveland, Ohio 44136-0019.
6I SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES
Safety Symbols
This page depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the
machine before attempting to assemble and operate.
READ THE OPERATOR'S MANUAL(S)
Read, understand, and follow all instructions in the manual(s) before attempting to
assemble and operate
DANGER -- ROTATING BLADES
To reduce the risk of injury, keep hands and feet away. Do not operate unless discharge cover
or grass catcher is in its proper place. If damaged, replace immediately.
®
i|1_ Do not mow when children or others are around.
IRFS
_1_ DANGER-- HAND/FOOT CUT
Keep hands and feet away from rotating parts.
DANGER -- THROWN DEBRIS
Remove objects that can be thrown by the blade in any direction. Wear safety glasses.
DANGER -- SLOPES
Use extra caution on slopes. Do not mow slopes greater than 15°.
,_ _ WARNING--GASOLINEIS FLAMMABLE
Allow the engine to cool at least two minutes before refueling.
WARNING-- CARBON MONOXIDE
Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon
monoxide, an odorless and deadly gas.
WARNING-- HOT SURFACE
Engine parts, especially the muffler, become extremely hot during operation. Allow engine
__\_%._ and muffler to cool before touching.
Ii_ WARNING: Your Responsibility--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. J
SAVETHESEINSTRUCTIONS!
SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES 7
co
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Sight and hold this levelwith a vertical tree...
,_ or a corner of a building...
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i__ or a fencepost
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i I
'FOldo, ',
'diine
--Lepre_n
,tsa15 o
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15 °
Usethis page asaguide to determine slopes where you may not operate safely.
WARNING: Do not operate your lawn mower on such slopes. Do not mow on inclines with a slope in excess of 15 degrees
(a rise of approximately 2-1/2 feet every 10 feet). A riding mower could overturn and cause serious injury. Operate riding
mowers up and down slopes, never across the face of slopes. Operate walk-behind mowers across the face of slopes, never
up and down slopes.
Assembly& Set-Up 3
Contents of Carton
One Lawn Mower
One Grass Catcher
One Lawn Mower Operator's Manual
One Hardware Pack
One Bottle of Oil
Assembly
NOTE:This unit is shipped without gasoline or oil in the engine.
Fill up gasoline and oil as instructed in the accompanying engine
manual BEFORE operating your mower.
Handle
1. Remove any packing material which may be between
upper and lower handles.
a. Pull up and back on upper handle as shown in Fig.
3-1. Make certain the lower handle is seated securely
into the handle mounting brackets. Do not crimp
cable while lifting the handle up.
2. Insert a carriage bolt found in the manual bag into the
upper hole on the handle mounting bracket. Secure with
one plastic wing nut, also included in the manual bag.
Repeat on other side with remaining hardware. See Fig. 3-2.
Handle Hardware
Wing Nuts (2)
Figure 3-2
Figure 3-1
b. Tighten star knobs to secure upper handle to lower
handle. Make sure that each carriage bolt is seated
properly in the handle.
3_ The rope guide is attached to the right side of the upper
handle. See Fig. 3-3. Loosen the wing nut which secures the
rope guide.
Figure 3=3
4_
a. Hold blade control against upper handle.
b. Pull starter rope out of the engine. Release blade
control.
c. Slip starter rope into rope guide.
d. Tighten wing nut.
Insert post on cable tie into hole provided on the lower
handle. Pull cable tie tight and trim excess. See Fig. 3-4.
GrassCatcher
Follow steps below to assemble the grass catcher. Make
certain bag is turned right side out before assembling
(warning label will be on the outside).
a. Place bag over fra me so that its black plastic side is
at the bottom.
b. Slip plastic channel of grass bag over hooks on the
frame. See Fig. 3-5. All the plastic channels except
center top of bag attach from outside of bag.
f
Figure 3=5
c. Attach center top of bag from inside of bag.
(
Figure 3=4
SECTION 3-- ASSEMBLY&SET-UP
2_ Follow the steps below to attach the grass catcher:
a. Lift rear discharge door. See Fig. 3-6.
Figure 3-6
b. Place grass catcher on the pivot rod. Let go of
discharge door so that it rests on the grass catcher.
To remove grass catcher, lift rear discharge door on the mower.
Lift grass catcher up and out, off of the pivot rod. Release rear
discharge door to allow it to close rear opening of mower.
WARNING: Never operate mower unless the hooks
on the grass catcher are firmly seated on the pivot
rod and the rear discharge door rests firmly against
top of the grass catcher.
Adjustments
Each wheel has a height adjustment lever to change the cutting
height of the mower.
1. Depress height adjustment lever towards wheel.
2. Slide lever to desired position for a change in cutting
height. See Fig. 3-7.
Figure 3-7
J
3. Release lever towards deck.
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 stop
scalping of grass.
GasandOilFill-Up
Refer to the Engine Operation section in this manual for
additional engine information.
1. Add oil provided before starting unit for the first time out
of the box.
2_ Service the engine with gasoline as instructed in the
Engine Operation section of this manual.
WARNING: Use extreme care when handling
gasoline. Gasoline is extremely flammable and the
vapors are explosive. Never fuel the machine
indoors or while the engine is hot or running.
Extinguish cigarettes, cigars, pipes and other
sources of ignition.
SECTION3 -- ASSEMBLY& SET-UP 11
Controlsand Features 4
Control
J
Figure 4-1
BladeControl RecoUStarter
The blade control is attached to the upper handle of the mower.
Depress and squeeze it against the upper handle to operate the
unit. Release it to stop engine and blade.
_ARNING: This blade control is a safety device.
Never attempt to bypass its operations.
Cutting HeightAdjustmentLever
One adjustment lever is located on each wheel and is used to
adjust the cutting height. All four levers have to be at the same
relative position to ensure a uniform cut. To adjust the cutting
height, refer to the "Assembly & Set-Up" Section.
The recoil starter is attached to the right upper handle. Stand
behind the unit and pull the recoil starter rope to start the unit.
ChokeControl
The choke control is located on the left side of the handle and
when activated, closes the choke plate on the carburetor and
aids in starting the engine. Pull the choke control to activate the
choke on the engine. Use of the choke may not be necessary if
the engine is warm or the air temperature is high.
GrassCatcher
The grass catcher, located at the rear of the mower, is used to bag
the grass clippings for disposal at another site. Once the bag is
full, it has to be removed from the mower and emptied before
any further mowing.
Operation
Starting Engine
WARNING: Be sure no one other than the operator
isstanding near the lawn mower while starting
engine or operating mower. Never run engine
indoors or in enclosed, poorly ventilated areas.
Engine exhaust contains carbon monoxide, an
odorless and deadly gas. Keep hands, feet, hair and
loose clothing away from any moving parts on
engine and lawn mower.
1. Pull out the choke knob located on the left side of the
upper handle. See Fig. 5-1.
NOTE:Use of the choke may not be necessary if the engine
iswarm or the air temperature is high.
2. Standing behind the mower, squeeze and hold the blade
control against upper handle.
3. Pull the recoil starter lightly until resistance isfelt, then pull
rapidly to overcome compression, prevent kickback, and
start the engine. Repeat if necessary. See Fig.5-1.
NOTE:Do not allow the recoil starter to snap back against
the rope guide.
4. When engine warms up, push in the choke knob.
Stopping Engine
1. Release blade control to stop the engine and blade.
i_ WARNING: Wait for the blade to stop completely
before performing any work on the mower or to
remove the grass catcher.
UsingYourlawn Mower
Be sure lawn is clear of stones, sticks, wire, or other objects
which could damage lawn mower or engine. Such objects could
be accidently thrown by the mower in any direction and cause
serious personal injury to the operator and others.
_WARNING: The operation of any lawn mower can
result in foreign objects being thrown into the eyes,
which can damage your eyes severely. Always wear
safety glasses while operating the mower, or while
performing any adjustments or repairs on it.
f
Figure S-1
UsingGrassCatcher
You can use the grass catcher to collect clippings while you are
operating the mower.
1. Attach grass catcher following instructions in the
"Assembly & Set-Up" section. Grass clippings will
automatically collect in bag as you run mower. Operate
mower till grass bag is full.
2. Stop engine completely by releasing the blade control.
Make sure that the unit has come to a complete stop.
3. Lift discharge door and pull grass bag up and away from
the mower to remove the bag. Dispose of the grass
clippings and reinstall the bag when complete.
_ ARNING: If you strike a foreign object, stop the
engine. Remove wire from the spark plug,
thoroughly inspect mower for any damage, and
repair damage before restarting and operating.
Extensive vibration of mower during operation is an
indication of damage. The unit should be promptly
inspected and repaired.
13
Maintenance& Adjustments
Maintenance
GeneralRecommendations
Always observe safety rules when performing any
maintenance.
The warranty on this lawn mower does not cover items that
have been subjected to operator abuse or negligence. To
receive full value from warranty, operator must maintain
the lawn mower as instructed here.
Changing of engine-governed speed will void engine
wa rra nty.
All adjustments should be checked at least once each
season.
Periodically check all fasteners and make sure these are
tight.
i_ WARNING: Always stop engine, disconnect spark
plug, and ground against engine before performing
any type of maintenance on your machine.
Lubrication
1. Lubricate pivot points on the blade control at least once
a season with light oil. This control must operate freely in
both directions. See Fig. 6-1.
2. Lubricate the wheels at least once a season with light oil (or
motor oil). If wheels are removed for any reason, lubricate
surface of the pivot arm and inner surface of the wheel
with light oil. See Fig. 6-1.
3. Lubricate the torsion springs and pivot points on the rear
discharge door periodically with light oil to prevent rust.
See Fig. 6-1.
4_ Follow the Engine Maintenance section for lubrication
schedule and instruction for engine lubrication.
DeckCare
Clean underside of the mower deck after each use to prevent
build-up of grass clippings or other debris. Follow steps below
for this job.
1. Disconnect spark plug wire. Drain gasoline from lawn
mower or place a piece of plastic under the gas cap.
2. Tip mower so that it rests on the housing. Keep the side
with the air cleaner facing up. Hold mower firmly.
_ARNING: Never tip the mower more than 90 ° 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.
3. Scrape and clean the underside of the deck with a suitable
tool. Do not spray with water.
IMPORTANT: Do not use a pressure washer or garden hose
to clean your unit. These may cause damage to the engine.
The use of water will result in shortened life and reduce
serviceability.
4. Put the mower back on its wheels on the ground. Ifyou
had put plastic under the gas cap earlier, make sure to
remove it now.
EngineCare
NOTE: Refer to the Engine Operation and Maintenance sections
in this manual for detailed instructions.
Maintain oil level.
Service air cleaner every 25 hours under normal conditions.
Clean every few hours under extremely dusty conditions.
Clean spark plug and reset the gap once a season.
Clean engine regularly with a cloth or brush. Keep the area
around the top of the engine clean to permit proper air
circulation. Remove all grass, dirt, and combustible debris
from muffler area.
Figure 6-1
ReplacingRearRap
1. To remove rear flap, lift rear door, and press flap in on
either side to remove from hole. See Fig. 6-2.
2. Remove flap from opposite hole and replace with new flap
in the opposite order and manner of removal.
Figure 6=2
SECTION 6 -- MAINTENANCE & ADJUSTMENTS 15
Service 7
BladeCare
WARNING: When removing the cutting blade for
sharpening or replacement, protect your hands with
a pair of heavy gloves or use a heavy rag to hold the
blade.
Periodically inspect the blade adapter for cracks, especially if you
strike a foreign object. Replace when necessary. Follow the steps
below for blade service.
1. Disconnect spark plug boot from spark plug. Turn mower
on its side making sure that the air filter and the carburetor
are facing up.
2. Remove the bolt and the blade bell support which hold the
blade and the blade adapter to the engine crankshaft. See
Fig. 7-1.
3.
4.
J
Figure 7-1
Remove blade and adapter from the crankshaft. See Fig.
7-1.
Remove blade from the adapter for testing balance.
Balance the blade on a round shaft screwdriver to check.
Remove metal from the heavy side until it balances evenly.
When sharpening the blade, follow the original angle of
grind. Grind each cutting edge equally to keep the blade
balanced.
i_ll_lhlill WARNING: An unbalanced blade will cause
excessive vibration when rotating at high speeds. It
may cause damage to mower and could break
causing personal injury.
5. Lubricate the engine crankshaft and the inner surface of
the blade adapter with light oil. Slide the blade adapter
onto the engine crankshaft. Place the blade on the adapter
such that the side of the blade marked "Bottom" (or with
part number) faces the ground when the mower is in the
operating position. Make sure that the blade is aligned and
seated on the blade adapter flanges.
6. Place blade bell support on the blade. Align notches on the
blade bell support with small holes in blade.
7. Replace hex bolt and tighten hex bolt to torque: 450 in. Ibs.
rain., 600 in. Ibs. max.
To ensure safe operation of your mower, periodically check the
blade bolt for correct torque.
Off-SeasonStorage
The following steps should be taken to prepare your lawn mower
for storage.
Clean and lubricate mower thoroughly as described in the
lubrication instructions.
Do not use a pressure washer or garden hose to clean your
unit.
Coat mower's cutting blade with chassis grease to prevent
rusting.
Store mower in a dry, clean area. Do not store next to
corrosive materials, such as fertilizer.
When storing any type of power equipment in a poorly
ventilated or metal storage shed, care should be taken to
rust-proof the equipment. Using a light oil or silicone, coat the
equipment, especially cables and all moving parts of your lawn
mower before storage.
Troubleshooting
Problem
Engine Fails to start
Engine runs erratic
1.
2.
3.
4.
Cause
Blade control disengaged. 1.
Spark plug boot disconnected. 2.
Fuel tank empty or stale fuel. 3.
Engine not primed (if equipped with primer). 4.
Remedy
Engage blade control.
Connect wire to spark boot.
Filltank with clean, fresh gasoline.
Prime engine as instructed in the Operation
section.
5. Faulty spark plug.
6. Blocked fuel line.
7. Engine flooded.
8. Fuel valve (if equipped) closed.
5. Clean, adjust gap, or replace.
6. Clean fuel line.
7. Wait a few minutes to restart, but do not
prime.
8. Open fuel valve. See engine manual.
9.
1.
2.
Engine not choked (if equipped with choke). 9.
Spark plug boot loose. 1.
Blocked fuel line or stale fuel. 2.
3. Ventin gas cap plugged. 3.
4. Water or dirt in fuel system. 4.
5,
6.
Dirty air cleaner. 5.
Unit running with CHOKE (if equipped) 6.
Choke engine. See engine manual.
Connect and tighten spark plug boot.
Clean fuel line; fill tank with clean, fresh
gasoline.
Clear vent.
Drain fuel tank. Refill with fresh fuel.
Refer to engine manual.
Push CHOKE knob in.
applied.
Engine overheats 1. Engine oil level low. 1. Fill crankcase with proper od.
2. Air flow restricted. 2. Clean area around and on top of engine.
Occasional skips 1. Spark plug gap too close. 1. Adjust gap to .030".
(hesitates) at
high speed
Idles poorly 1. Spark plug fouled, faulty, or gap too wide. 1.
2. Dirty air cleaner. 2.
Excessive Vibration 1. Cutting blade loose or unbalanced. 1.
2. Bent cutting blade. 2.
Mower will not 1. Wet grass. 1.
mulch grass
2. Excessively high grass. 2.
3. Dull blade. 3.
1. Wheels not positioned correctly. 1.
2. Dull blade. 2.
Uneven cut
Reset gap to .030" or replace spark plug.
Refer to engine manual.
Tighten blade and adapter. Balance blade.
See an authorized service dealer.
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 path.
Sharpen or replace blade.
Place all four wheels in same height posttion
(if equipped with individual height adjusters).
Sharpen or replace blade.
17
EngineOperation
Fuel Cap
\
Grip
Air Cleaner
Cap
Oil Drain
Mumer
Spark Plug
Pre-OperationCheck
Oil Recommendations
NOTE:This engine is shipped without gasoline or oil in the
engine. Running the engine with insufficient oil can cause
serious engine damage and void the engine warranty.
Before starting engine, fill with oil. Do not over-fill. Oil
capacity is about 20 oz.
Use a 4-stroke, or an equivalent high detergent, premium
quality motor oil certified to meet or exceed U.S. automobile
manufacturer's requirements for service classification SG/SF.
Motor oils classified SG/SF will show this designation on the
container.
SAE 10W-30 is recommended for general, all temperature use. If
single viscosity oil is used, select the appropriate viscosity for the
average temperature in your area from the chart to the right.
_ 20w
m__ 20
mlmlllm Iilmllm m,3o
2ow4o, _ow5o_____
I
15w40, O_____m/b.
Q lOW40 Iilmmmmlll ml_lmmlmmmmmm
I v
lOw30_____u
(°C)-30 ° -20° -10° 0° 10° 20o 30o 40o
(°F)-20 ° 0° 20o 40o 60o 80o 100o
Ambient Temperature
1. Single Viscosity
2. Multi Viscosity
NOTE: Using non detergent oil or 2-stroke engine oil could
shorten the engine's service life.
CheckOilLevel
NOTE: Be sure to check the engine on a level surface with the
engine stopped.
1. Remove the oil filler cap and wipe the dipstick clean. See
Fig. 10-2.
Oil Fill Cap/
Dipstick
Figure 10=2
2.
3.
4.
Insert the dipstick into the oil filler neck, but do not screw
itin.
If the level is low, slowly add oil to the upper limit on the
dipstick. See Fig. 10-2 inset.
Tighten dipstick firmly before starting engine.
NOTE: Do not overfill. Overfilling with oil may cause
smoking, hard starting, spark plug fouling, or oil saturation
of air cleaner.
Fuel Recommendations
Use automotive gasoline (unleaded or low leaded to minimize 2.
combustion chamber deposits) with a minimum of 87 octane.
Gasoline with up to 10% ethanol or 15% MTBE (Methyl Tertiary 3.
Butyl Ether) can be used. Never use an oil/gasoline mixture, dirty
gasoline, or gasoline over 30 days old. Avoid getting dirt, dust, or
water in the fuel tank. DO NOT USE E85 GASOLINE.
WARNING: Gasoline is extremely flammable and is
explosive under certain conditions. Refuel in a well-
ventilated area with the engine stopped. Do not
smoke or allow flames or sparks in the area where
the engine is refueled or where gasoline is stored.
Avoid repeated or prolonged contact with skin or
breathing of va pot.
WARNING: Do not overfill the fuel tank (there
should be no fuel in the filler neck). After refueling,
make sure the tank cap is closed properly and
securely. Be careful not to spill fuel when refueling.
Spilled fuel or fuel vapor may ignite. If any fuel is
spilled, make sure the area is dry before starting the
engine.
CheckFuel Level
1. Clean around fuel fill before removing cap to fuel.
2. Fill tank to approximately 1-inch below lowest portion of
neck to allow for fuel expansion. Be careful not to overfill.
NOTE: Before refueling, allow engine to cool 2 minutes.
Starting TheEngine
_ARNING: Always keep hands and feet clear of
equipment moving parts. Do not use a pressurized
starting fluid. Vapors are flammable.
1. Pull out the choke knob located on the left side of the
upper handle. See Fig. 10-3.
\\\\
\\
4.
NOTE: Use of the choke may not be necessary if the engine
is warm or the air temperature is high.
Standing behind the mower, depress the blade control
handle and hold it against the upper handle.
Pull the starter grip lightly until resistance is felt, then pull
rapidly to overcome compression, prevent kickback, and
start engine. Repeat if necessary. See Fig. 10-3.
NOTE: Do not allow the starter grip to snap back against
the rope guide. Return it gently to prevent damage to the
starter.
When engine warms up, push in the choke knob. See Fig.
10-3.
Stopping TheEngine
1. Release the blade control.
SECTION S-- OPERATION 19
EngineMaintenance 1
_ARNING: Shut offthe engine before performing
any maintenance. To prevent accidental start-up,
disconnect the spark plug boot.
IMPORTANT: If engine must be tipped to transport equipment
or to inspect or remove grass, keep spark plug side of engine
up. Transporting or tipping engine spark plug down may cause
smoking, hard starting, spark plug fouling, or oil saturation of air
cleaner.
MaintenanceSchedule
Periodic inspection and adjustment of the engine is essential
if high level performance is to be maintained. Regular
maintenance will also ensure a long service life. The required
service intervals and the kind of maintenance to be performed
are described in the table below. Follow the hourly or calendar
intervals, whichever occur first. More frequent service is required
when operating in adverse conditions.
_1 WARNING: If the engine has been running, the
muffler will be very hot. Be careful not to touch the
muffler.
EachUseor
EveryS Hrs.
,/
EverySeason
or25 Hours
EverySeason
or SOHours
EverySeason
or 100Hours
Service
Dates
FirstSHours
CheckEngineOilLevel
ChangeEngineOil ff _/ _/
CheckAir Cleaner M/
ServiceAirCleanerf M/
CheckSparkPlug V /
ReplaceSparkPlug V /
CleanEngineShroud V /
Cleanaround muffler V /
ReplaceFuelFilter M/
f Service more frequently when used in dusty areas.
ff Every season or 25 hours if operating under heavy load or high ambient temperature.
Oil Service
Check oil level regularly.
Be sure correct oil level is maintained. Check every five
hours or daily before starting engine. See oil checking
procedure in the Operation section.
OilChange
IMPORTANT: Be sure to check engine on a level surface with the
engine stopped. Drain the oil while the engine is still warm to
assure rapid and complete draining.
1. Remove all fuel from tank by running engine until it stops
from lack of fuel.
2. Remove drain plug and allow oil to drain into a suitable
container. See Fig. 10-1.
Oil Fill Cap
Figure 10-1
i_ WARNING: Before tipping engine or equipment to
drain oil, drain fuel from tank by running engine
until fuel tank is empty.
3. Reinstall the drain plug and tighten it securely.
4. Refill with the recommended oil (see Operation section)
and check the oil level. See Fig. 10-1.
5. Reinstall the oil fill cap securely.
IMPORTANT: Used motor oil may cause skin cancer if repeatedly
left in contact with the skin for prolonged periods. Although this
is unlikely unless you handle used oil on a daily basis, it is still
advisable to thoroughly wash your hands with soap and water as
soon as possible after handling used oil.
NOTE: Please dispose of used motor oil in a manner that is
compatible with the environment. We suggest you take it in a
sealed container to your local service station for reclamation. Do
not throw it in the trash or pour it on the ground.
AirCleanerService
Paper filters cannot be cleaned and must be replaced once a year
or every 100 operating hours; more often if used in extremely
dusty conditions.
_ WARNING: Never use gasoline or low flash point
solvents for cleaning the air cleaner element. A fire
or explosion could result.
IMPORTANT: Never run the engine without the air cleaner. Rapid
engine wear will result.
1. Remove the wing bolt and the air cleaner cover. Remove
the elements and separate them. See Fig. 10-2. Replace
paper element when dirty or damaged. Clean foam
element or replace when damaged.
f
Foam Element
Figure 10=2
2. To clean foam element, separate it from the paper element
and wash in liquid detergent and water. Allow to dry
thoroughly before using. Do not oil the foam element.
SECTION10 -- ENGINEMAINTENANCE 21
SparkPlugService
_ WARNING: DO NOT check for spark with spark
plug removed. DO NOT crank engine with spark
plug removed.
To ensure proper engine operation, the spark plug must be
properly gapped and free of deposits.
1. Remove the spark plug boot and use a spark plug wrench
to remove the plug. See Fig. 10-3.
Spark Plug
Figure 10=3
i_ WARNING: If the engine has been running, the
muffler will be very hot. Be careful not to touch the
muffler.
2. Visually inspect the spark plug. Discard the spark plug
if there is apparent wear, or if the insulator is cracked or
chipped. Clean the spark plug with a wire brush if it is to be
reused.
3_
4_
5_
Measure the plug gap with a feeler gauge. Correct as
necessary by bending side electrode. See Fig. 10-4. The gap
should be set to 0.030 in.
Electrode
Figure 10-4
Check that the spark plug washer is in good condition
and thread the spark plug in by hand to prevent cross-
threading.
After the spark plug is seated, tighten with a spark plug
wrench to compress the washer.
NOTE:When installing a new spark plug, tighten 1/2 turn
after the spark plug seats to compress the washer. When
reinstalling a used spark plug, tighten 1/8-1/4 turn after the
spark plug seats to compress the washer.
IMPORTANT:The spark plug must be securely tightened.
An improperly tightened spark plug can become very hot
and may damage the engine.
SECTION10-- ENGINE MAINTENANCE
FuelFilter Service
The fuel filter cannot be cleaned and must be replaced once a
year or every 100 operating hours; more often if run with old
gasoline.
1. Remove all fuel from tank by running engine until it stops
from lack of fuel.
2. Remove c-clamp from fuel line and remove fuel line from
tank outlet. See Fig. 10-5.
Figure 10-5
3. Pull out old fuel filter from tank outlet. Replace when dirty
or damaged.
4. Grasp new fuel filter from shouldered end and insert it
completely to the shoulder into the tank outlet. See Fig.
10-5 inset.
5. Replace fuel line and c-clamp.
CleanEngine
If the engine has been running, allow it to cool for at least half
an hour before cleaning. Periodically remove dirt build-up from
engine. Clean finger guard and around muffler. Clean with a
brush or compressed air.
IMPORTANT'. Do not spray engine with water to clean because
water could contaminate fuel. Using a garden hose or pressure
washing equipment can also force water into the air cleaner or
muffler opening. Water in the air cleaner will soak the paper
element, and water that passes through the element or muffler
can enter the cylinder, causing damage.
i_lk WARNING: Accumulation of debris around muffler
could cause a fire. Inspect and clean before every
use.
Storage
Engines stored between 30 and 90 days need to be treated with
a gasoline stabilizer and engines stored over 90 days need to be
drained of fuel to prevent deterioration and gum from forming
in fuel system or on essential carburetor parts. If the gasoline in
your engine deteriorates during storage, you may need to have
the carburetor, and other fuel system components, serviced or
replaced.
1. Remove all fuel from tank by running engine until it stops
from lack of fuel.
_i ARNING: Never leave engine unattended while
running.
2.
3.
4.
Change oil. See Oil Change section.
Remove spark plug and pour about 1/2 an ounce of engine
oil into cylinder. Replace spark plug and crank slowly to
distribute oil.
Clean debris from around engine, under finger guard, and
under, around and behind muffler. Touch upany damaged
paint, and coat other areas that may rust with a light film
of oil.
5. Store in a clean, dry and well ventilated area away from any
appliance that operates with a flame or pilot light, such
as a furnace, water heater, or clothes dryer. Also avoid any
area with a spark producing electric motor, or where power
tools are operated.
6. If possible, also avoid storage areas with high humidity,
because that promotes rust and corrosion.
7. Keep the engine level in storage. Tilting can cause fuel or
oil leakage.
Removing FromStorage
1.
2.
3.
Check your engine as described in the Pre-Operation Check
section of this manual.
If the fuel was drained during storage preparation, fill the
tank with fresh gasoline. If you keep a container of gasoline
for refueling, make certain it contains only fresh fuel.
Gasoline oxidizes and deteriorates over time, causing hard
starting.
If the cylinder was coated with oil during storage
preparation, the engine will smoke briefly at startup. This
is normal.
SECTION10 -- ENGINE MAINTENANCE 23
TheEZStartPromise
ProvisionsofYourLimitedWarranty
In addition to the other terms and conditions of the Limited Warranty
applicable to your new mower, MTD LLC ("MTD") hereby warrants
that your mower's engine will start on the first or second attempt by
an able-bodied adult (subject to the limitations described below) for
the duration of the manufacturer's limited warranty applicable to your .
product. If the engine on your mower fails to conform to this limited
warranty, MTD will cover the cost of parts and labor associated with e
any adjustments and/or repairs necessary to return your engine
to its warranted condition. In order to make a claim under these
provisions of your warranty, you must bring the product and proof of
purchase to an authorized MTD service provider. In many cases,the
retailer who sold you your mower is not equipped to provide warranty
service, so please locate the authorized service dealer nearest you by
either calling the phone number provided in your Operators Manual or
looking up an authorized service dealer on-line at www.mtdproducts.
com.
Items and Conditions Not Covered
The EZStart Promise does not cover and/or apply to the following:
• Cost of regular maintenance service or parts, such as filters, fuel,
lubricants, oil changes, spark plugs, air filter, blade sharpening,
worn blades, cable/linkage adjustments, or brake and clutch
adjustments
= Transportation costs to and from an authorized MTD service
provider
= Any engine used for commercial, rental, institutional, governmen-
tal, or non-residential applications
= Any product or part that has been altered or misused or required
replacement or repair due to misuse, accidents, or lack of proper
maintenance
• Repairs necessary due to improper battery care, electrical supply
irregularities, or failure to properly prepare the mower prior to any
period of non-use over three months
= Pickup and/or delivery charges
• Operational misuse, neglect, accidents, unauthorized repairs or
attempted repairs of the engine or its components by anyone other
than an authorized MTD service provider.
Repairs or adjustments to correct starting difficulties dueto any
of the following: failure to follow proper maintenance procedures
-- rotary mower blade striking an object -- contaminants in the
fuel system --improper fuel or fuel/oil mixture (consult your
Operator's Manual if in doubt) -- failure to drain the fuel system
prior to any period of non-use over three months.
Any starting problem which results from the use of inappropriate
fuels, lubricants, or additives.
Special conditions or circumstances that normally require more
than two pulls to start, specifically: 1) First start-up following your
initial purchase, 2) first time starts after extended period(s) of
non-use over one month or seasonal storage, 3) cool temperature
starts such as those found in early spring and late autumn, and 4)
difficult starting that results from the operator's failure to follow
the proper starting procedures identified in the Operator's Manual.
If you are having difficulty starting your unit, please check the
Operator's Manual to ensure that you are using the correct starting
procedures. This can save an unnecessary visit to a Service
Dealer.
Owner Responsibilities
You must maintain your mower (including its engine) by following the
maintenance procedures and starting instructions described in the
Operator's Manual. Such routine maintenance, whether performed by
a dealer or by you, is at your expense. In addition, please retain your
proof of purchase and service receipts as these may be required to
validate a claim.
General Conditions
An authorized MTD service provider using approved replacement
parts must perform all repairs covered by the EZ Start Promise.
Repair by an MTD authorized service dealer is your sole remedy
under this warranty. MTD is not liable for indirect, incidental, or
consequential damages in connection with the useof the products
covered by these warranties, including any cost or expense of
providing substitute equipment or service during reasonable periods
of malfunction or non-use pending completion of repairs under this
warranty.
Some states do not allow exclusions of incidental or consequential
damages, or limitations on how long an implied warranty lasts, so
certain exclusions and limitations may not apply to you.
GDO0-100163 Rev.B
Notes
25
Model41M
42
13 \
41
\
18
7
8\
14
44
39
37
36
34
31
Model41M
Ref
No.
1.
2.
3.
4.
5.
6.
7.
8.
9.
lO.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
IPart Number Description
747-I161A-0637
749-I092A-0637
710-1205
720-0279
710-I174
720-04072
749-0928A-0637
912-0397
946-04299
926-0240
964-04007A
747-04080A
746-04239A
731-05642A
747-04587
710-0654A
731-06847
731-04150C
732-04090A
710-1241
787-01276-0638
987-02271A
987-02270A
987-02099B
Blade Control
Upper Handle
Rope Guide
Wing Nut, 1/4-20
Carriage Bolt, 5/16-18 x 2
Hand Star Knob
Lower Handle
Wing Nut, 1/4-20
Control Cable
Cable Tie
Grass Bag
Grass Bag Frame
Choke Cable
Trailshield
Rear Door Pivot Rod
TT Screw, 3/8-16 x 1
Rear Discharge Door
Rear Baffle
Torsion Spring RH
Screw, 1/4-15 x 1.00
Deck21 inch
Handle Bracket Assy - RH
Handle Bracket Assy - LH
Hr. Adj. Assy. Frt- LH
Ref IPart Number Description
NO. I
987-02100B
24. 782-5002B
25. 748-0377C
26. 942-0741
27. 736-0524B
28. 710-1257
29. 712-04065
30. 787-01290A
31. 987-02338
987-02337
32. 734-1988
33. 738-04266
34. 94832
35. 720-0426
36. 987-02333
987-02332
3Z 732-04175
38. 710-0703
39. 734-1987
40. 710-1652
41. 710-0606
42. 712-04064
43. 731-06265
44. 710-04744
Hr. Adj. Assy. Frt- RH
Front Baffle
Blade Adapter, #6 x 2.15 w/Star
Mulch Blade
Blade Bell Support
Screw, 3/8-24 x 2.50
Flange Lock Nut, 3/8-16
Height Adjustment Plate
Pivot Arm Assy - RH
Pivot Arm Assy - LH
Front Wheel, 7 x 1.8
Scr., Shldr., .500 Dia. X .385
Spring Lever
Height Adjustment Knob
Pivot Arm Assembly - RH
Pivot Arm Assembly - LH
Spring Lever
Carriage Bolt, 1/4-20
Rear Wheel, 8x 1.8
Screw, 1/4-20 x .625
Screw, 1/4-20 x 1.50
Nut, Flglk., 1/4-20
Engine Shroud
Screw, HL,#12-16 x 1.00
27
EngineModel-1P65MO
20
@
6
8
......................j
i i
({o_*8
m7
'8
m13
14-
8
16
_J
o 8
EngineModel-1P65MO
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.
Part Number Description
951-10337
951-10336
951-10335
951-10334
951-10333
951-10406
951-10407
951-10320
951-10319
951-10314
951-10313
951-10370
951-10367
951-10309
951-10307
951-10405
951-10304
951-10363
951-10358
951-10300
951-10299
951-10298
951-10297
951-10404
951-10403
951-10402
951-10293
951-10292
951-11043
952Z1P65MO
951-10325
951-10322
951-10409
951-10410
951-10351
Fuel Tank
Flywheel Shroud
Rubber Fuel Tank Mounting Washer
Oil Filler Tube Assembly
Dipstick Assembly
Cylinder Head Complete
Short Block Assembly
Stop Switch and Brake Assembly
Recoil Spring and Pulley Assembly
Push Rod Kit
Valve Kit
Oil Drain Plug and Washer Assembly
Ignition Coil
Carburetor Assembly
Flywheel Key
Air Cleaner Housing Assembly Complete
Muffler Stud Assembly
Fuel Line Kit- Inc. hoses, clamps &filter
Fuel Filter
Fuel Cap Assembly
Recoil Starter Assembly
Air Cleaner Kit
Air Cleaner Thumb Screw
Muffler Guard
Muffler
Muffler Gasket/Heat Shield
Governor Return Spring
Spark Plug
Flywheel
Engine - Complete
Carburetor Kit - Major
Carburetor Kit - Minor
Gasket Kit - Complete
Gasket Kit - External
Spark Arrestor
NOTE: Illustrated parts without a numeric call-out are not servicable components.
29
MTD CONSUMER GROUP (MTD) and the United States Environment Protection Agency (U. S. EPA)
Emission Control System Warranty Statement
(Owner's Defect Warranty Rights and Obligations)
The U.S. EPAand MTDarepleasedto explaintheemissionscontrolsystemwarrantyonyour modelyear 2005and latersmalloff-roadengine.
Newsmalloff-roadenginesmustbe designed,builtandequippedto meetthe stringentanti-smogstandards.MTDmustwarrantythe emission
controlsystemonyour enginefor the periodof timelistedbelow,providedtherehas beennoabuse,neglector impropermaintenanceof yoursmall
off-roadengine.
Youremissioncontrolsystemmayincludepartssuchas the carburetor,aircleaner,ignitionsystem,exhaustsystem,andotherassociatedemis-
sion-relatedcomponents.
Wherea warrantableconditionexists,MTDwill repairyoursmalloff-roadengineat nocost to yourincludingdiagnosis,partsand labor.
MANUFACTURER'S WARRANTY COVERAGE:
Thisemissionscontrolsystemis warrantedfor twoyears.If anyemission-relatedpart onyourengineis defective,the part will berepairedor
replacedby MTD.
OWNER'S WARRANTY RESPONSIBILITIES:
As the smalloff-roadengineowner,youare responsibleforthe performanceof the requiredmaintenancelistedinyour Owner'sManual.MTD
recommendsthatyou retainall yourreceiptscoveringmaintenanceson yoursmalloff-roadengine,but MTDcan not denywarrantysolelyfor the
lackof receiptsor foryour failureto ensurethe performanceto allscheduledmaintenance.
As the smalloff-roadengineowner,youshouldhoweverbeawarethat MTDmaydenyyour warrantycoverageif yoursmalloff-roadengineorpart
hasfaileddue toabuse,neglect,impropermaintenanceor unapprovedmodifications.
Youare responsiblefor presentingyour smalloff-roadengineto an AuthorizedMTDServiceDealeras soonas a problemexists.Thewarranted
repairsshouldbe completedina reasonableamountof time,notto exceed30 days.
Ifyou haveanyquestionsregardingyourwarrantyrightsand responsibilities,you shouldcontacta MTDServiceRepresentativeat 1-800-800-7310
andaddressis MTDLLC,RO.Box361131,ClevelandOH,44136-0019.
DEFECTS WARRANTY REQUIREMENTS FOR 1995 AND LATER SMALL OFF-ROAD ENGINES:
Thissectionappliesto 1995andlater smalloff-roadengines.The warrantyperiodbeginsonthe datethe engineor equipmentis deliveredto an
ultimatepurchaser.
(a) GeneralEmissionsWarrantyCoverage_
MTDmustwarrantto the ultimatepurchaserandeachsubsequentpurchaserthatthe engineis:
(1)Designed,built,andequippedsoas to conformwithallapplicableregulationsadoptedby the AirResourcesBoardpursuantto itsauthorityin
Chapters1and2,Part5, Division26of the HealthandSafetyCode;and
(2) Freefromdefectsin materialsandworkmanshipthatcausethe failureof a warrantedpart to beidenticalin all materialrespectsto the partas
describedin theenginemanufacturer'sapplicationfor certificationfora periodof twoyears.
.(b)The warrantyonemissions-relatedpartswill be interpretedas follows:
(1)Anywarrantedpart thatis not scheduledfor replacementas requiredmaintenanceinthe writteninstructionsrequiredby Subsection(c)
mustbewarrantedfor the warrantyperioddefinedinSubsection(a)(2). Ifany suchpartfailsduringthe periodof warrantycoverage,it mustbe
repairedor replacedby MTDaccordingto Subsection(4)below.Anysuchpart repairedor replacedunderthewarrantymustbewarrantedfor
the remainingwarrantyperiod.
(2)Any warrantedpartthat is scheduledonlyfor regularinspectioninthe writteninstructionsrequiredby Subsection(c) must bewarrantedfor
thewarrantyperioddefinedin Subsection(a)(2).A statementinsuchwritteninstructionsto the effectof "repairor replaceas necessary"will
not reducethe periodof warrantycoverage.Anysuchpart repairedor replacedunderwarrantymustbe warrantedforthe remainingwarranty
period.
(3) Anywarrantedpartthat whichis scheduledfor replacementas requiredmaintenancein the writteninstructionsrequiredby Subsection(c)
mustbewarrantedfor the periodof timepriorto the first scheduledreplacementpointforthat part.Ifthe part failspriorto thefirst scheduled
replacement,the part mustbe repairedor replacedby MTDaccordingto Subsection(4) below.Any suchpart repairedor replacedunder
warrantymustbewarrantedfor the remainderof the periodpriorto the first scheduledreplacementpointfor the part.
(4) Repairor replacementof any warrantedpartunderthewarrantyprovisionsof thisarticlemustbe performedat nochargeto the ownerat a
warrantystation.
(5) Notwithstandingthe provisionsof Subsection(4)above,warrantyservicesor repairsmustbe providedat all MTDdistributioncentersthat
arefranchisedto servicethe subjectengines.
(6) Theownermustnot bechargedfor diagnosticlaborthatleadsto thedeterminationthata warrantedpart is in fact defective,providedthat
suchdiagnosticwork is performedat a warrantystation.
(7)Theenginemanufacturerisliablefordamagestootherenginecomponentsproximatelycausedbyafailureunderwarrantyofanywarranted
part.
(8)Throughouttheengine'swarrantyperioddefinedinSubsection(a)(2),MTDwillmaintainasupplyofwarrantedpartssufficienttomeetthe
expecteddemandforsuchparts.
(9)Anyreplacementpartmaybeusedintheperformanceofanywarrantymaintenanceorrepairsandmustbeprovidedwithoutchargetothe
owner.SuchusewillnotreducethewarrantyobligationsofMTD.
(10)Add-onormodifiedpartsthatarenotexemptedbytheAirResourcesBoardmaynotbeused.Theuseofanynon-exemptedadd-onor
modifiedpartsshallbegroundsfordisallowingawarrantyclaimmadeinaccordancewiththisarticle.Theenginemanufacturershallnotbe
liableunderthisarticletowarrantfailuresofwarrantedpartscausedbytheuseofnon-exemptedadd-onormodifiedpart.
(c) MTDwill includea copyof the followingemissionwarrantypartslistwitheach newengine,usingthoseportionsof the listapplicableto the
e__&gine.
(1)FuelMeteringSystem
• Coldstart enrichmentsystem(soft choke)
• Carburetorand internalparts
• Fuel Pump
(2)Air InductionSystem
• Aircleaner
• Intakemanifold
(3) IgnitionSystem
• Sparkplug(s)
MagnetoIgnitionSystem
(4)ExhaustSystem
(5) MiscellaneousItemsUsedin AboveSystem
Vacuum,temperature,position,timesensitivevalvesand switches
Connectorsandassemblies
GDOC-100173Rev.A
MANUFACTURER'S LiMiTED WARRANTY FOR
The limited warranty set forth below is given by MTD LLC with
respect to new merchandise purchased and used in the United States
and/or its territories and possessions, and by MTD Products Limited
with respect to new merchandise purchased and used in Canadaand/
or its territories and possessions (either entity respectively, "MTD").
"MTD" warrants this product (excluding its Normal WearParts and
Attachments as described below) against defects in material and
workmanship for a period of two (2) years commencing onthe date
of original purchase and will, at its option, repair or replace, free of
charge, any part found to be defective in materials 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 part, accessory or attachment not approved by MTD for use
with the product(s) covered by this manual will void your warranty as
to any resulting damage.
Normal WearParts are warranted to be free from defects in material
and workmanship for a period of thirty (30) days from the date of
purchase. Normal wear parts include, but are not limited to items
such as: batteries, belts, blades, blade adapters, tines, grass bags,
wheels, rider deck wheels, seats, snow thrower skid shoes, friction
wheels, shave plates, auger spiral rubber, engine oil, air filters, spark
plugs and tires.
Attachments-- MTD warrants attachments for this product against
defects in material and workmanship for a period of one (1) year,
commencing on the date of the attachment's original purchase or
lease. Attachments include, but are not limited to items such as:
grass collectors and mulch kits.
HOWTO OBTAINSERVICE:Warranty service is available, WITH
PROOFOFPURCHASE,through your local authorized service dealer.
To locate the dealer in your area:
In the U.S.A.
Check your Yellow Pages, or contact MTD LLC at RO. Box 361131,
Cleveland, Ohio 44136-0019, or call 1-800-800-7310, 1-330-220-
4683 or log on to our Web site at www.mtdproducts.com.
In Canada
Contact MTD Products Limited, Kitchener, ON N2G4J1, or call 1-800-
668-1238 or log on to our Web site at www.mtdcanada.com.
This limited warranty does not provide coverage in the following
cases:
a.
b.
Log splitter pumps, valves, and cylinders havea separate one-
year warranty.
Routine maintenance items such as lubricants, filters, blade
sharpening, tune-ups, brake adjustments, clutch adjustments,
deck adjustments, and normal deterioration of the exterior finish
due to use or exposure.
c. Service completed by someone other than an authorized service
dealer.
d. MTD does not extend any warranty for products sold or exported
outside of the United States and/or Canada, and their respective
possessions and territories, except those sold through MTD's
authorized channels of export distribution.
e. Replacement parts that are not genuine MTD parts.
f. Transportation charges and service calls.
g. MTD does not warrant this product for commercial use.
No implied warranty, including any implied warranty of
merchantability of 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, 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. Duringthe period of the warranty, the exclusive remedy
is repair or replacement of the productas set forth above.
The provisions as set forth inthis warranty provide the sole and
exclusive remedy arising from the sale. MTD shall not be liable
for incidental orconsequential loss or damage including, without
limitation, expenses incurred for substitute or replacement lawn
care services or for rental expenses to temporarily replace a
warranted product.
Some states do not allow the exclusion or limitation of incidental
or consequential damages, or limitations on how long an implied
warranty lasts, so the above exclusions or limitations may not apply
to you.
In no event shall recovery of any kind be greater than the amount of
the purchase price of the product sold. Alteration of safety features of
the product shall void this warranty. You assume the risk and liability
for loss, damage, or injury to you and your property and/or to others
and their property arising out of the misuse or inability to use the
product.
This limited warranty shall not extend to anyone other than the
original purchaser or to the person for whom it was purchased as a
gift.
HOWSTATELAW RELATESTOTHIS WARRANTY: This limited
warranty gives you specific legal rights, and you may also have other
rights which vary from state to state.
IMPORTANT: Owner must present Original Proof of Purchase to
obtain warranty coverage.
MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136=0019; Phone: 1=800=800=7310, 1=330=220=4683
MTD Canada Limited = KITCHENER, ON N2G 4J1; Phone 1=800=668=1238
GDOC-100016 REV. B