Troy-Bilt 31AH5EP9563 Le manuel du propriétaire

Marque: Troy-Bilt

Modèle: 31AH5EP9563

Catégorie: Moteur

Taper: Le manuel du propriétaire

Ce manuel convient également à

For Customer Service 1-800-668-1238

Safe Operation Practices • Set-Up • Operation • Maintenance • Troubleshooting • Warranty

WARNING

READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL

BEFORE ATTEMPTING TO OPERATE THIS MACHINE.

FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.

277cc, 357cc & 420cc OHV Horizontal Shaft Engine

OPERATOR’S MANUAL

Form No. 769-11675A

5.9.17

This Operator’s Manual is an important part of your new engine. It will help you prepare and maintain the engine for the best performance.

Please read and understand the contents before operating the engine.

Thank You

Customer Support

Please do NOT return the machine to the retailer or dealer without first contacting our Customer Support Department.

If you have difficulty with this product or have any questions regarding the controls, operation, or maintenance of this engine,

you can seek help from the experts. Choose from the options below:

◊ Visit us on the web at www.mtdcanada.ca

◊ Call a Customer Support Representative at (800) 668-1238

◊ Write us at P.O. Box 1386 • 97 Kent Avenue • Kitchener, Ontario, Canada • N2G 4J1

Model NuMber/Serial NuMber

Record Product Information

Before operating your new engine, please locate the model plate on the engine and record the information in the provided area below.

This information will be necessary, should you seek technical support via our web site or with your local dealer.

To The Owner

Safe Operation Practices ........................................ 3

Safety Labels ............................................................ 4

Set-Up ....................................................................... 5

Controls & Features ................................................. 7

Operation ................................................................. 8

Maintenance & Adjustments .................................11

Troubleshooting .....................................................15

Replacement Parts .................................................16

Warranty .................................................................17

Table of Contents

Important Safe Operation Practices

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!

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. Failure to observe the following

safety instructions could result in serious injury

or death.

Training

1. Read, understand and follow all

instructions on the engine and in the

manual(s) before attempting to assemble

and operate. Keep this manual in a safe

place for future and regular reference and

for ordering replacement parts.

2. Be familiar with all controls and their

proper operation. Know how to stop the

engine and disengage them quickly.

3. Never allow children under 14 years of

age to operate the engine. Children 14

and over should read and understand the

instructions and safe operation practices

in this manual and on the engine and be

trained and supervised by an adult.

4. Never allow adults to operate the machine

without proper instruction.

5. Keep the area of operation clear of all

persons, particularly small children and

pets. Stop machine if anyone enters the

area.

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.

Preparation

1. Wear sturdy, rough-soled work shoes and

close fitting slacks and shirts. Loose fitting

clothes or jewelry can be caught in the

moving parts. Never operate the machine

in bare feet or sandals.

2. Disengage clutch levers and shift (if

equipped) into nuetral (“N”) before

starting the engine.

3. Never leave the engine running while

unattended.

4. Never attempt to make any adjustments

while the engine is running, except

where specifically recommended in the

operator’s manual.

Safe Handling of Gasoline:

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 and/or your

clothes which can ignite. Wash your skin and

change clothes immediately.

1. When adding fuel, turn engine OFF and

let engine cool at least 2 minutes before

removing the gas cap.

2. Fill fuel tank outdoors or in well ventilated

area.

3. Use only an approved gasoline container.

4. 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.

5. 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.

6. 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.

7. Do not overfill fuel tank. Fill tank to full

as indicated by the fuel level indicator

installed inside of the fuel tank. Do not

over-fill to allow space for fuel expansion.

On some models, a fuel level indicator

may NOT be present, in this instance, fill

the tank no more than 1/2 inch below the

bottom of the filler neck to allow space for

fuel expansion.

8. Replace fuel cap and tighten until the cap

ratchets.

9. If gasoline is spilled, wipe it off the engine

and the equipment. Move the machine

to another area. Wait five minutes before

starting the engine.

10. To reduce fire hazards, keep the machine

free of grass , leaves or other debris

build up. Clean up oil or fuel spillage and

remove any fuel-soaked debris.

11. Keep gasoline away from sparks, open

flames, pilot lights, heat, and other

ignition sources.

12. Never fuel equipment indoors because

flammable vapors will accumulate in the

area.

13. Extinguish all cigarettes, cigars, pipes, and

other sources of ignition.

14. Check fuel line, tank, cap, and fittings

frequently for cracks or leaks. Replace if

necessary.

Operation

1. When starting the engine, make sure spark

plug, muffler, and fuel cap are in place.

2. Do not crank engine with spark plug

removed.

3. If fuel spills, wait until it evaporates before

starting engine.

4. Allow muffler, engine cylinder, and fins to

cool before touching.

5. Keep children away from hot or running

engines. They can suffer burns from a hot

muffler.

6. Remove accumulated combustibles from

muffler and cylinder area.

7. Operate equipment with all guards in

place.

8. Keep hands and feet away from rotating

parts.

9. Tie up long hair and remove jewelry.

10. Do not wear loose-fitting clothing,

dangling drawstrings or items that could

become caught.

11. When starting the engine, pull cord slowly

until resistance is felt, then pull rapidly.

12. Remove all external equipment/engine

loads before starting engine.

13. Direct coupled equipment components

such as, but not limited to blades,

impellers, pulleys, sprockets, etc., must be

securely attached.

Maintenance & Storage

1. Keep the engine in safe working order

2. Allow the engine to cool at least five

minutes before storing. Never tamper

with safety devices. Check their proper

operation regularly.

3. Check bolts and screws for proper

tightness at frequent intervals to keep the

engine in safe working condition. Visually

inspect the engine for any damage.

4. Before cleaning, repairing or inspecting;

stop the engine and make certain all

moving parts have stopped. Disconnect

the spark plug wire and ground it against

the engine to prevent unintended

starting.

4 Section 2 — ASSembly & Set-Up

5. Do not change the engine governor

settings or over-speed the engine. The

governor controls the maximum safe

operating speed of the engine.

6. Maintain and replace safety and

instruction labels as necessary.

7. Always refer to the operator’s manual for

important details if the machine is to be

stored for an extended period of time.

8. If the fuel tank has to be drained, do this

outdoors.

9. Observe proper disposal laws and

regulations for gas, oil, etc. to protect the

environment.

Do not 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.

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.

Spark Arrestor

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).

If a spark arrester is used, it should be maintained

in effective working order by the operator.

A spark arrester for the muffler is available

through your nearest engine authorized service

dealer.

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.

SAVE THESE INSTRUCTIONS!

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.

Symbol Description

READ THE OPERATOR’S MANUAL(S)

Read, understand, and follow all instructions in the manual(s) before attempting to assemble and operate

WARNING—GASOLINE IS 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— ELECTRICAL SHOCK

Do not use the engine’s electric starter in the rain

WARNING— HOT SURFACE

Engine parts, especially the muffler, become extremely hot during operation. Allow engine and muffler to cool

before touching.

Assembly & Set-Up

Gas & Oil

IMPORTANT: The engine is shipped without

gasoline in the engine. See the following

instructions for adding gasoline.

IMPORTANT: Some engines are shipped with

oil already in the engine, others without oil already

in the engine. It is very important to check the oil

level before operating the engine and to add oil

if necessary. Running the engine with insufficient

oil can cause serious engine damage and void the

engine warranty.

Oil Recommendations

Before starting engine, fill with motor oil,

capacity is 1100 ml/37.2 oz. Refer to viscosity

chart in Figure 3-1 for oil recommendations. Do

not over-fill. 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 of a

minimum level SJ (higher letter ratings are

acceptable such as SL and SM grades).

Motor oil will display this designation on the

container.

NOTE: Do not use non-detergent oil or 2-stroke

engine oil. It could shorten the engine’s service

life.

Figure 3-1

Checking Oil Level

Some engines will have a quarter-turn oil fill/

dipstick cap, others may have a threaded oil fill/

dipstick cap. Follow the instructions next that

apply to your engine model.

Checking Oil Level on Engines with

Threaded Oil Fill Caps

NOTE: Be sure to check the oil while on a level

surface with the engine stopped.

To avoid engine damage, it is important to:

• Check oil level before each use

and every 5 operating hours when

engine is warm. Check oil level more

frequently during engine break-in.

• Keep oil level between “H” and “L”

marks on dipstick. See Figure 3-3.

• Be sure to rest oil fill cap on the

threads when checking. Do not

tighten down oil fill cap when

checking the oil on threaded oil fill

cap engines.

1. Remove the oil filler cap/dipstick and wipe

the dipstick clean. See Figure 3-3.

2. Insert the cap/dipstick into the oil filler

neck, but do not screw it in.

3. Remove the oil filler cap/dipstick. If the

level is low, slowly add oil until oil level

registers between high (H) and low (L),

Figure 3-3.

4. Replace and tighten cap/dipstick firmly

before starting engine.

NOTE: Do not overfill. Overfilling with oil may

cause smoking, hard starting, or spark plug

fouling.

NOTE: DO NOT allow oil level to fall below the

“L” mark on the dipstick. Doing so may result in

equipment malfunctions or damage.

NOTE: To change the oil on your engine,

see the Maintenance Section of this

manual.

Fill

between

high (H)

and low (L)

marks

Figure 3-3

Checking Oil Level on Engines with

Quarter-Turn Oil Fill Caps

NOTE: Be sure to check the oil while on a level

surface with the engine stopped.

To avoid engine damage, it is important to:

• Check oil level before each use

and every 5 operating hours when

engine is warm. Check oil level more

frequently during engine break-in.

• Keep oil level between “H” and “L”

marks on dipstick. See Figure 3-2.

• Be sure oil fill cap/plug is tightened

securely when checking.

1. Remove the oil filler cap/dipstick and wipe

the dipstick clean. See Figure 3-2.

2. Insert the cap/dipstick into the oil filler

neck, and tighten the cap until seated.

3. Remove the oil filler cap/dipstick. If the

level is low, slowly add oil until oil level

registers between high (H) and low (L),

Figure 3-2.

4. Replace and tighten cap/dipstick firmly

before starting engine.

NOTE: Do not overfill. Overfilling with oil may

cause smoking, hard starting, or spark plug

fouling.

NOTE: DO NOT allow oil level to fall below the

“L” mark on the dipstick. Doing so may result in

equipment malfunctions or damage.

NOTE: To change the oil on your engine, see the

Maintenance Section of this manual.

Fill

between

high (H)

and low (L)

marks

Figure 3-2

6 Section 3 — ASSembly & Set-Up

Filling Oil Sump

1. Be sure the engine is upright and level.

2. Remove the oil fill cap dipstick from oil

filler tube by rotating counter-clockwise

and lifting the dipstick out of the engine.

Wipe the dipstick clean with a shop rag.

3. Insert oil fill cap dipstick back into oil filler

tube. On quarter-turn oil fill caps, tighten

by rotating the cap clockwise until firmly

seated.

NOTE: Some units may have a threaded

dipstick. In this instance, insert the cap/

dipstick into the oil filler neck, but do not

screw it in to check.

4. Loosen and remove the oil fill cap dipstick

from the oil filler tube. Note the oil level,

if oil reading on the dipstick is below

the “L” mark, slowly add oil to reach the

“FULL” level. See Figure 3-2 or Figure 3-3,

whichever is applicable.

5. Insert oil fill cap dipstick back into oil

filler tube. Tighten by rotating the cap

clockwise until firmly seated.

6. Wipe away any spilled oil.

NOTE: To change the oil, see Checking

and Changing Oil instructions in the

Maintenance Section of this manual.

Fuel Requirements

CAUTION: Operating the engine with

E15 or E85 fuel, an oil/gasoline mixture,

dirty gasoline, or gasoline over 30

days old without fuel stabilizing additive may

result in damage to your engine’s carburetor.

Subsequent damage would not be covered under

the manufacturer’s warranty.

Use automotive gasoline (unleaded or low

leaded to minimize combustion chamber

deposits) with a minimum of 87 octane. Gasoline

with up to 10% ethanol (E10) or 15% MTBE

(Methyl Tertiary Butyl Ether) can be used. Never

use an oil/gasoline mixture or dirty gasoline.

Avoid getting dirt, dust, or water in the fuel tank.

DO NOT use E15 or 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.

• Do not overfill the fuel tank. 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.

• Avoid repeated or prolonged contact with

skin or breathing of vapor.

Adding Fuel

WARNING: An adult should fuel this

engine. NEVER allow children to refuel

the engine. Gasoline (fuel) vapors are

highly flammable and can explode. Fuel

vapors can spread and be ignited by a

spark or flame many feet away from

engine. To prevent injury or death from

fuel fires, follow these instructions:

• DO NOT use leaded fuel.

• Fuel must be fresh and clean. NEVER

use fuel left over from last season or

stored for long periods.

• NEVER mix oil with fuel.

• DO NOT use fuel containing

Methanol (Wood Alcohol)

1. Before refueling, allow the engine to cool

for two minutes.

2. Be sure engine is outdoors and in a well-

ventilated area.

3. Clean area around the fuel fill cap and

remove the fuel fill cap.

4. Using an approved red GASOLINE

container, add fuel slowly, being careful to

avoid spilling.

5. Replace the fuel cap and tighten securely.

Wipe up spilled fuel before starting

engine. If fuel is spilled DO NOT start

engine. Move machine away from area

of spillage. Avoid creating any source of

ignition until fuel vapors are gone.

6. Be sure fuel valve, if present, is open.

Electrical Power

WARNING! DO NOT pull starter rope

with engine running. Doing so may

VOID YOUR WARRANTY.

CAUTION: The extension cord can be

any length, but must be rated for 15

amps at 125 volts, grounded and rated

for outdoor use.

NOTES: When connecting power cord always

connect power cord to switch box on engine

first; then into outlet. See Figure 3-4.

Determine what type of power source outlet

you will be connecting the power cord to, before

you start your engine. See Engines with Electric

Starters instructions in the Operation Section of

this manual.

Figure 3-4

Controls & Operation

Throttle

The throttle control regulates the speed of the

engine and will shut off the engine when it is

moved into the stop position.

Choke

Activating the choke closes the choke plate on

the carburetor and aids in starting the engine.

Fuel Shut-Off Control

If equipped, is used for controlling the flow of

fuel between usage and transport/storage.

Primer Bulb (if equipped)

Pressing the primer bulb forces fuel directly into

the engine’s carburetor to aid in starting a “Cold”

engine.

Oil Drain

Removing the oil drain plug will drain the oil

from the engine.

Oil Filler Cap & Dipstick

Remove the oil cap to check the oil level and add

oil.

Fuel Fill

Remove the cap to add fuel.

Electric Starter Inlet (if equipped)

Requires the use of a three-prong outdoor

extension cord and a 120V power source/wall

outlet.

Recoil Starter Handle

This handle is used to manually start the engine.

Electric Starter Button (if equipped)

Pressing the button on the top of the electric

starter switch engages the engine’s electric

starter when plugged into a 120V power source.

Key (if equipped)

The key is a safety device. It must be fully inserted in

order for the engine to start. Remove the key when

the snow thrower is not in use.

Important: Do not turn the key in an attempt to

start the engine. Doing so may cause it to break.

Starter Handle

Muffler

Oil Drain

Air Filter Cover

Air Filter

Thumb Screws

Fuel Fill

Oil Fill/Dipstick

Fuel Shut-Off

Control

Choke

Throttle

Primer Bulb

Muffler

Electric Starter Button

Oil Drain

Fuel Fill

Oil Fill/Dipstick

Choke

Key

Throttle

Electric Starter Inlet

Figure 4-1

Operation

Pre-Operation Check

IMPORTANT: The engine is shipped without

gasoline in the engine. See the Set-Up Section of

this manual for instructions on adding gasoline.

For your safety, and in order to maximize the

service life of this equipment, it is very important

to check its condition before you operate this

engine. Make certain to service, correct or fix

any problem that might be identified before

attempting to operate this engine.

WARNING! Improperly maintaining

this engine, or failure to correct any

problem before operation can cause a

malfunction which could result in

serious injury or even death.

Always perform a pre-operation inspection

before each operation, and correct any problem.

Before you start the engine, always check the

following items:

1. Fuel Recommendations (See Set Up

Section)

2. Checking Oil Level (See Set Up Section)

3. Air Filter, if equipped (See Maintenance

Section)

4. General Overall Inspection. Check for any

fluid leaks or discharges, and loose or

damaged parts.

5. Check the owner’s manual provided with

the equipment that is powered by this

engine. Review the owner’s manual for

any precautions and procedures that

should be followed before starting the

engine.

Starting the Engine

WARNING! Always keep hands and

feet clear of moving parts. Do not use a

pressurized starting fluid. Vapors are

flammable.

WARNING! An adult should start the

engine. Only allow children to start the

engine if an adult has determined they

are experienced and capable of such

operation.

WARNING! If you are unable to start

this engine after following instructions

in this manual, contact you authorized

Service Dealer. To avoid serious burn

injuries or damage to your engine, DO

NOT attempt to start or troubleshoot

this engine in any other way. for

example:

• DO NOT use starting fluid.

• DO NOT spray flammable vapors into

the carburetor.

• DO NOT put flammable liquids into

carburetor.

• DO NOT operate engine or pull on

starter rope with spark plug removed.

Fuel can spray from spark plug hole

and ignite.

NOTE: Allow the engine to warm up for a few

minutes after starting. The engine will not develop

full power until it reaches operating temperatures.

Familiarize yourself with the engine symbols

shown in Fig. 5-1 before attempting to start

this engine. If this engine is remotely controlled

by the equipment it is powering, be sure

to familiarize yourself with the equipment

Operator’s Manual as well.

Fast

Run

Slow/Idle

Choke

Engine Off

Primer

Figure 5-1

1. If equipped, insert the key.

Important: The key is a safety device. Do not

turn the key in an attempt to start the engine.

Doing so may cause it to break.

Key

Figure 5-2

NOTE: The following starting instructions are

for several different types of engines. In order

to locate the instructions that apply to your

engine, first determine what type of starter you

have. If you have an electric starter, see Engines

With Electric Starters. If you have a manual recoil

starter, see Engines with Recoil Starters later in

this section.

Pull StartElectric Start

Figure 5-3

Engines With Electric

Starters

If you have a manual recoil starter,

see Engines with Recoil Starters

later in this section.

WARNING! DO NOT

pull the starter handle while the engine

is running.

WARNING! Some electric starters are

equipped with a 120V A.C. Three-Wire

Power Cord and Plug designed to

operated on a 120V A.C. household

current. It must be properly grounded at

all times to avoid the possibility of injury

or death from electrical shock.

a. Determine if your house wiring has

a Ground Fault Interrupted (G.F.I.)

Three-Wire Grounded System; if you

are not sure, ask a Licensed Electrician.

b. If your house wiring does not have a

G.F.I. Three-Wire Grounded System,

DO NOT USE THIS ELECTRIC STARTER

UNDER ANY CONDITION.

c. If your house wiring is grounded and

a G.F.I. three-Prong Wall Receptacle

is not available at the location where

your starter will be used, one must

be installed by a Licensed Electrician

BEFORE USING THE ELECTRIC

STARTER!

1. To avoid carbon monoxide poisoning,

be sure engine is outdoors in a well-

ventilated area.

2. Be sure fuel valve, if present (see

equipment Operator’s Manual

instructions) is open and all switches are

on.

NOTE: If your engine is equipped with

a 12V battery-operated electric starter,

proceed Step 5.

3. Plug an extension cord into the outlet

located on the engine’s surface. Plug the

other end of extension cord into a three-

prong 120-volt, grounded, AC outlet in a

well-ventilated area.

CAUTION : The extension cord can be

any length, but must be rated for 15

amps at 125 volts, grounded and rated

for outdoor use.

9Section 5 — operation

IMPORTANT: When connecting the power cord,

always connect the power cord to the switch box

on the engine first; then into the outlet.

4. Move engine speed control, if equipped,

in the “Fast” position.

5. If equipped, set the choke control to “FULL

CHOKE” position.

6. If equipped, Prime 3 - 5 times.

• Make sure you cover the vent hole

with your thumb.

• Hold the primer bulb in for one full

second each time you press it.

NOTE: DO NOT use the primer bulb

to restart a warm engine after a short

shutdown. Doing so will flood the engine

and may result in equipment malfunction.

NOTE: If restarting a warm engine after a

short shutdown, move the engine speed

control (if equipped) the “FAST” position

and move the choke control to the “NO

CHOKE” position.

7. Push the starter button to start the

engine.

IMPORTANT: DO NOT operate an electric

starter for more than 5 seconds during

each attempt.

8. Release the starter button.

NOTE: If the engine fails to start after 3

attempts, repeat steps 6 through 7.

9. After the engine starts:

• Move the choke control to 1/2

“CHOKE” position until the engine

runs smoothly.

• Next, move the choke control to the

NO CHOKE position.

NOTE: If the engine starts but falters when the

choke control is moved to the “NO CHOKE”

position perform the following:

• Momentarily move choke control back

to “FULL CHOKE” position.

• Next, move the choke control to “1/2

CHOKE” position until engine runs

smoothly.

• Finally, move the choke control to the

NO CHOKE position.

NOTE: If the engine stops with the choke control

in the “NO CHOKE” position, repeat steps 6-9 to

restart the engine.

NOTE: If the engine fails to start after 3 attempts

in the “NO CHOKE” position, move the choke

control to “FULL CHOKE” position and repeat

steps 6-9 to restart the engine.

10. Disconnect the extension cord form the

outlet.

11. Disconnect the extension cord form the

switch box on the engine.

IMPORTANT: If engine does not start after

following steps 1 through 11, contact your

Authorized MTD Service Dealer. DO NOT attempt

to troubleshoot this engine in any other way.

Engines with Recoil

Starters

If you have an electric starter,

see Engines with Electric Starters

earlier in this section.

WARNING! DO NOT pull starter rope

with engine running. Doing so may

VOID YOUR WARRANTY.

1. To avoid carbon monoxide poisoning,

be sure engine is outdoors in a well-

ventilated area.

2. Be sure fuel valve, if present (see

equipment Operator’s Manual

instructions) is open and all switches are

on.

3. Move the engine speed control, if

equipped, to the “FAST” position.

4. If equipped, set the choke control to “FULL

CHOKE” position.

5. If equipped, hold the primer bulb in for

one full second each time you press it.

• Make sure you cover the vent

hole with your thumb.

• Prime between 3 and 5 times.

NOTE: DO NOT use the primer bulb

to restart a warm engine after a short

shutdown. Doing so will flood the engine

and may result in equipment malfunction.

NOTE: If restarting a warm engine after a

short shutdown, move the engine speed

control (if equipped) the “FAST” position

and move the choke control to the “NO

CHOKE” position.

6. Operate equipment control to release

engine brake or clutch, if equipped (see

equipment Operator’s Manual).

WARNING! When pulling the starter

rope, the rope can unexpectedly jerk

back toward the engine causing serious

injury. To avoid this risk, carefully follow

these instructions:

7. Grasp the starter cord handle.

• Pull rope out slowly until you

feel drag.

• Without allowing the rope to

retract, continue pulling the

rope with one rapid full arm

stroke.

• Return the rope slowly to the

original position.

NOTE: Following the instructions listed in the

steps above avoids potential damage to the

recoil mechanism.

If the recoil starter handle is frozen and will not

operate the engine, proceed as follows:

• Pull as much rope out of the starter as

possible.

• Release the starer handle and let it

snap back against the starter to break

up ice’; these two steps should only be

done when the starter is frozen.

8. If the engine fails to start after 3 attempts

repeat steps 1 through 7 and try again.

9. When the engine starts:

• Move the choke control to “1/2

CHOKE” position until the engine runs

smoothly.

• Next, move the choke control to the

NO CHOKE position.

10. Move the engine speed control (if

equipped) to the desired speed in the

“RUN” range.

NOTE: If the engine starts but falters

when the choke control is moved to the

“NO CHOKE” position:

• Momentarily move choke control back

to “FULL CHOKE” position.

• Next, move the choke control to “!/2

CHOKE” position until engine runs

smoothly.

• Finally, move the choke control to the

NO CHOKE position.

If the engine dies after choke control is moved to

“NO CHOKE” position, repeat steps 3 through 10

to restart engine.

11. If the engine fails to start after 3 attempts

in the “NO CHOKE” position, move the

choke control to “FULL CHOKE” position

and start engine.

12. If engine does not start after following

steps 1 through 11, contact your

Authorized Service Dealer. DO NOT

attempt to troubleshoot this engine in any

other way.

10 Section 5 — operation

Stopping the Engine & Short Term

Storage

Stop engine in accordance with the equipment

Operator’s Manual.

WARNING! To avoid unsupervised

engine operation, especially by children,

NEVER leave the engine unattended

while running. Always turn off the

engine after use and remove the

ignition key, if equipped.

WARNING! NEVER store the engine

with fuel in the fuel tank inside a

building with potential sources of

ignition such as hot water tank and

space heaters, clothes drivers, electric

motors, etc.

Stopping The Engine

1. If operating the engine in the snow or rain,

run the engine for a few minutes to help

dry off any moisture.

2. Move the equipment control, if present

(see Equipment Owner’s Manual), engine

control lever or ignition switch to “STOP”

or “OFF” position.

3. Remove ignition key, if provided (see

equipment Operator’s Manual).

NOTE: Removing the key will reduce the

possibility of unauthorized starting of the

engine while equipment is not in use.

WARNING! NEVER store the engine

with fuel in the fuel tank inside a

building with potential sources of

ignition such as hot water tank and

space heaters, clothes dryers, electric

motors, etc.

After the Engine is Stopped

WARNING! To prevent the possible

freeze-up of engine controls, follow

instructions with engine STOPPED, listed

below:

1. Wipe all snow and moisture from the

engine control lever and choke areas.

2. Move the equipment control, if present,

(see equipment Operator’s Manual),

engine control lever or ignition switch

back and forth several times and leave the

control in the “STOP” or “OFF” position.

3. Move the engine choke back and forth

several times and leave in the “FULL

CHOKE” position.

4. Be sure the Fuel Shut-Off Valve, , if present,

is off.

Maintenance

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

above. Follow the hourly or calendar intervals,

whichever occur first. More frequent service is

required when operating in adverse conditions.

WARNING : Shut off the engine before

performing any maintenance. To

prevent accidental start-up, disconnect

the spark plug boot.

NOTE : 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.

WARNING : If the engine has been

running, the muffler will be very hot. Be

careful not to touch the muffler.

Checking and Changing the Oil

To avoid engine damage, it is important to:

• Check oil level before each use and every

5 operating hours when the engine is

warm.

• Change the oil after the first 5 operating

hours and every 50 operating hours

thereafter. Engine should still be warm but

NOT hot from recent use.

Oil Fill Cap and Dipstick

WARNING! Before tipping engine or

equipment to drain oil, drain fuel from

tank by running engine until fuel tank is

empty.

1. Carefully disconnect the spark plug wire

and keep it away from the spark plug. Refer

to Fig. 6-1 for spark plug location.

• Keep the disconnected spark plug

wire securely away from the metal

parts where arcing could occur.

• Carefully attach the spark plug wire

to the grounding post, if provided.

Spark

Plug

Spark

Plug Boot

Figure 6-1

2. Be sure that the fuel fill cap is on and

securely tightened.

3. Be sure to find correct oil drain plug

location, if present (see the equipment

Operator’s Manual instructions for

additional information). See Fig. 6-2.

4. Clean area around the oil drain plug.

5. Place an approved recyclable oil container

under the oil drain plug.

6. Remove the Oil drain plug. See Fig. 6-2.

Oil

Drain

Figure 6-2

WARNING! 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.

7. Tip engine to position the oil flow, so it will

drain from the lowest point on the engine.

8. Drain the oil into an approved recyclable

oil container.

Maintenance Schedule

After First

5 Hours

Each use

or Every

5 Hrs.

Every

Season or

25 Hours

Every

season or

50 Hours

Every

season or

100 Hours

Service

Dates

Check Engine Oil Level

Change Engine Oil

P P

Check Air Cleaner (If so equipped)

Service Air Cleaner (If so equipped)

Check Spark Plug

Replace Spark Plug

Clean Engine Shroud (If so equipped)

Clean around muer

Replace Fuel Filter (If equipped)

12 Section 6 — Maintenance

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.

9. Install the oil drain plug and tighten

securely.

10. Clean area around the oil drain plug.

11. Remove the oil fill cap dipstick.

12. Fill with the recommended oil (See Set Up

Section).

NOTE: DO NOT overfill oil filler. Doing

so may result in oil carry-over to the

equipment and cause malfunction or

damage.

NOTE: DO NOT allow oil level to fall below

the “L” mark on the dipstick. Doing so

may result in equipment malfunction or

damage.

13. Wipe away any spilled oil.

14. Checking Oil Level (See Set Up Section)

15. Install the oil fill cap dipstick. Tighten

securely.

16. Carefully disconnect spark plug wire from

grounding post, if present.

17. Carefully reconnect the spark plug wire to

the spark plug.

NOTE: It is advisable to recheck the oil level after

you have operated the engine for a short while,

and the normal engine operating temperature

has been achieved.

WARNING! If the engine has been

running, the muffler, engine head and

spark plug will be very hot. Be careful

not to touch any of these components

until they have cooled.

Spark Plug Service

WARNING! DO NOT check for spark

with spark plug removed. DO NOT crank

engine with spark plug removed.

Check the spark plug yearly or every 100

operating hours. To ensure proper engine

operation, the spark plug must be properly

gapped and free of deposits.

1. Remove the spark plug boot.

2. Clean the area around the spark plug.

3. Use a spark plug wrench to remove the

plug.

WARNING! If the engine has been

running, the muffler, engine head and

spark plug will be very hot. Be careful

not to touch any of these components

until they have cooled.

4. Visually inspect the spark plug. Discard

the spark plug if there is apparent wear,

or if the insulator is cracked or chipped.

Replace the plug if the electrodes are

pitted, burned or fouled with deposits.

5. Clean the spark plug with a wire brush if it

is to be reused.

6. Measure the plug gap with a feeler gauge.

Correct as necessary by bending side

electrode. See Fig. 6-3. The gap should be

set to 0.030 in. (0.76mm).

Electrode

0.06-0.03 in.

0.60-0.80 mm

Figure 6-3

7. Check that the spark plug washer is in

good condition

8. Thread the spark plug in by hand to

prevent cross-threading.

9. After the spark plug is seated, tighten

with a spark plug wrench to compress the

washer.

NOTE: When installing a new spark plug,

tighten ⁄ turn after the spark plug seats to

compress the washer. When reinstalling a

used spark plug, tighten ⁄-⁄ turn after the

spark plug seats to compress the washer.

NOTE: The spark plug must be securely

tightened. An improperly tightened

spark plug can become very hot and may

damage the engine.5

Air Filter

NOTE: Not all engines have air filters, such as

engines used for snow throwers. Service the air

filter if one is present.

Paper filters cannot be cleaned and must be

replaced once a year or every 10 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.

NOTE: Never run the engines that have air filters

without them. Rapid engine wear can result.

1. Press the tab on the air filter cover and lift

the cover, or un-thread the thumbscrews,

depending on the model of engine you

have. See Fig. 6-4.

2. Replace paper element when dirty or

damaged. Clean foam element or replace

when damaged.

3. 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.

Figure 6-4

Adjustments

DO NOT make any engine adjustments. Factory

settings are satisfactory for most conditions.

If adjustments are needed, contact your

Authorized Servicing Dealer.

Carburetor

If you think you carburetor needs adjusting, see

your nearest Authorized Servicing Dealer. Engine

performance should NOT be affected at altitudes

up to 7,000 feet (2,134 meters). For operation

at higher elevations, contact your Authorized

Servicing Dealer

Alternator (if equipped)

Contact your Authorized Servicing Dealer for

alternator related electrical problems such as:

• Inoperative Starter

• Discharged Battery

• Fuse Replacement

• Alternator Maintenance/

Repairs

Engine Speed

WARNING! 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 the factory setting of the

engine governor.

WARNING! Running the engine faster

than the speed set at the factory can be

dangerous and will VOID THE ENGINE

WARRANTY.

13Section 6— Maintenance

Removing Snow from the Engine

After each use, remove snow from the following

areas:

• Oil Fill Cap Dipstick

• Fuel Fill Cap

• Recoil Starter/Flywheel Screen

• Linkage

• Guards

• Spark Plug Connection (if visible).

• Electric Starter Switch Box, if present

(see the equipment Operator’s Manual

instructions).

NOTE: See the equipment Operator’s

Manual instructions for proper location of

fuel fill cap and control lever.

1. Removing snow will ease operation of the

recoil starter rope and reduce the risk of

water contamination when opening the

fuel fill cap.

NOTE: For more information about recoil

starters, see Engine’s with Recoil Starters

in the Operation Section of this manual.

Transporting Your Engine

WARNING! NEVER transport this

engine inside of another vehicle or in

any enclosed space if there is any

gasoline in the tank. Fuel vapor or

spilled fuel may ignite.

WARNING ! If there is fuel in the fuel

tank, close the fuel valve, if equipped,

and transport the engine upright in an

open vehicle, such as an open trailer or

open bed of a pickup truck.

If you DO NOT have an open vehicle and have to

transport the engine upright in a closed vehicle,

follow these steps for emptying the fuel tank

before transporting:

1. Empty fuel tank by using a commercially

available suction device designed for use

with gasoline.

WARNING! DO NOT pour fuel from

the engine or siphon fuel by mouth.

2. Drain fuel into an approved red gasoline

container, being careful to avoid spilling.

3. Run the engine until remaining fuel is

consumed.

WARNING! NEVER leave the engine

unattended when it is running and

NEVER run the engine in an enclosed

area.

Storing Your Engine

Short-Term/Seasonal Storage

Clean Engine

If the engine has been running, allow it to cool

for at least half an hour before cleaning.

Before servicing the engine, remove the

carburetor cover and/or blower housing. Discard

the dirt and debris from the following areas:

• Cooling Fins

• Air Intake Screen or Recoil Starter/

Flywheel Guard Areas

• Spark Plug Connection

• Levers

• Linkage Area

• Guards

• Carburetor

• Head

Removing debris will insure adequate cooling,

correct engine speed and reduce the risk of fire.

NOTE: 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.

WARNING! Accumulation of debris

around muffler could cause a fire.

Inspect and clean before every use.

Fuel Storage

WARNING! NEVER store engine with

fuel in the fuel tank inside a building

with potential sources of ignition such

as hot water heater, space heater,

clothes dryer, electric motor, etc. Failure

to do so may result in an explosion and

result in death or serious injury.

NOTE: If engine fuel stored in the gas tank and/

or an approved gas container is to be unused

without gasoline stabilizer for more than 15-30

days, prepare it for short-term/seasonal storage.

See Fuel Treatment later in this section.

NOTE: If engine fuel is to be stored for more

than one season, without gasoline stabilizer, it

will gradually deteriorate. Also, if it is stored in

the engine’s gas tank without gasoline stabilizer

it is likely that your carburetor will have gum

deposits, a clogged fuel system and will VOID

YOUR WARRANTY. Prepare the fuel for extended

storage.

Fuel System

To avoid stale fuel and carburetor problems,

treat the fuel system in the following manner:

NOTE: Always follow mix ratio found on the

stabilizer container. Failure to do so may result in

equipment damage.

NOTE: It is NOT necessary to drain stabilized gas

from carburetor.

Fuel Treatment

1. Add a gasoline stabilizer according to

manufacturer’s instructions.

2. Run engine at least 10 minutes after

adding the stabilizer to allow it to reach

the carburetor.

WARNING! NEVER store the engine

with the fuel in the fuel tank inside a

building with potential sources of

ignition such as a hot water heater,

space heater, clothes dryer, electric

motor, etc.

NOTE: Instead of using a fuel preservative/

stabilizer, you can empty the fuel tank as

described next in Extended Storage - Draining

the Fuel.

Extended Storage

Draining the Fuel

NOTE: Clean debris from the engine before

draining fuel from the carburetor.

NOTE: If you have prepared your fuel for short-

term storage it is NOT necessary to drain fuel that

contains stabilizer from your carburetor.

WARNING! To avoid severe injury or

death, DO NOT pour fuel from engine or

siphon fuel by mouth.

1. To prevent serious injury from fuel fires,

empty fuel tank by running engine until it

stops from lack of fuel. DO NOT attempt to

pour fuel from engine.

2. Run the engine while waiting until the

remaining fuel is consumed.

WARNING! NEVER leave the engine

unattended when it is running and

NEVER run the engine in an enclosed

area.

3. Begin servicing the cylinder bore as per

the following instructions.

Oil Cylinder Bore

WARNING! When lubricating cylinder

bore, fuel may spray from the spark plug

hole. To prevent serious injury from fuel

fires, follow these instructions:

1. Turn off all the engine switches.

2. Remove the ignition key, if provided

3. Carefully disconnect the spark plug wire

and keep it away from the spark plug.

• Keep the disconnected spark plug

wire securely away from the metal

parts where arcing could occur.

• Carefully attach the spark plug wire

to the grounding post, if provided.

4. Remove the spark plug.

5. Squirt 1oz. (30ml) of clean engine oil into

the spark plug hole.

6. Cover the spark plug hole with a rag to

prevent fuel from spraying from the spark

plug hole when the starter rope is pulled.

14 Section 6 — Maintenance

NOTE: for engines equipped with a recoil

starter, proceed to Step 7. For engines

equipped with electric starters, proceed

to Step 8.

7. For Recoil starter engines:

• Grasp the starter cord handle:

• Pull the starter cord handle out

slowly using a full arm stroke.

• Repeat once. This will distribute

the oil throughout the cylinder to

prevent corrosion during storage.

• Proceed to Step 9.

8. For electric starter engines:

• Plug an extension cord into the

three-prong connector located on

the engine’s surface. Plug the other

end of extension cord into a three-

prong 120-volt, grounded, AC outlet

in a well-ventilated area.

• Push and immediately release the

starter button. This will distribute

the oil throughout the cylinder to

prevent corrosion during storage.

• Disconnect the extension cord form

the outlet.

• Disconnect the extension cord form

the three-prong connector on the

engine.

• Proceed to Step 9.

9. Remove the rag from the spark plug hole.

10. Install the spark plug.

11. Carefully disconnect the spark plug wire

from the grounding post, if provided.

12. Connect the spark plug wire plug wire to

the spark plug.

Oil

Change the oil if NOT changed within the last

3 months. See Checking and Changing the Oil

earlier in this section.

Off-Season Storage

CAUTION: Failure to use a fuel

stabilizing additive or completely run

the engine until it’s out of fuel before

off-season storage may result in damage

to your engine’s carburetor. Subsequent

damage would not be covered under

the manufacturer’s warranty.

Engines stored between 30 and 90 days need to

be treated with a gasoline stabilizer and engines

stored over 90 days need to be run empty 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.

WARNING! Never leave engine

unattended while it is running.

2. Change the oil. See Changing the Oil

earlier in this section.

3. Oil the cylinder bore. See Oil Cylinder Bore

earlier in this section.

4. Clean debris from around the engine and

the muffler. Touch up any 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.

Troubleshooting

Problem Cause Remedy

Engine Fails to start 1. Engine flooded

2. Spark plug wire disconnected

3. Fuel tank empty or stale fuel

4. Engine not choked

5. Faulty spark plug

6. Throttle in stop position

1. Wait at least 10 minutes before starting

2. Connect wire to spark plug

3. Fill tank with clean, fresh gasoline

4. Choke engine

5. Clean, adjust gap or replace

6. Move throttle to FAST/Run position

Engine runs erratically 1. Spark plug wire loose

2. Spark plug scorched, defective or electrode

gap is set incorrectly

3. Stale fuel

4. Engine running with choke on

5. Water or dirt in fuel system

1. Connect and tighten spark plug wire

2. Re-adjust electrode gap or change

3. Fill tank with clean, fresh gasoline

4. Move choke to off

5. Drain fuel tank. Refill with fresh fuel

Engine overheats 1. Engine oil level low 1. Fill engine with proper amount of engine oil

Replacement Parts

Phone 1-800-668-1238 to order replacement parts. Have your full model and serial number ready, refer to page 2 to

locate these numbers.

Component Part Number and Description

951-10292 Spark Plug

951-12260 Air Cleaner (Log Spiltters)

N/A Air Cleaner (Snow Throwers)

951-12533 Fuel Cap Assembly

(Snow Throwers)

951-12535 Fuel Cap Assembly

(Log Splitters)

731-05632 Key (Snow Throwers)

FEDERAL and/or CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT

YOUR WARRANTY RIGHTS AND OBLIGATIONS

MTD Consumer Group Inc, the United States Environmental Protection Agency (EPA), and for those products certified for sale in the state

of California, the California Air Resources Board (CARB) are pleased to explain the emission control system (ECS) warranty on your 2016-

2017 small off-road spark-ignited engine and equipment (outdoor equipment). In California, new outdoor equipment must be designed,

built and equipped to meet the State’s stringent anti-smog standards (in other states, outdoor equipment must be designed, built, and

equipped to meet the U.S. EPA small off-road spark ignition engine regulations). MTD Consumer Group Inc must warrant the ECS on your

outdoor equipment for the period of time listed below, provided there has been no abuse, neglect, or improper maintenance of the

outdoor equipment.

Your ECS may include parts such as the carburetor, fuel-injection system, ignition system, catalytic converter, fuel tanks, fuel lines, fuel

caps, valves, canisters, filters, vapor hoses, clamps, connectors, and other associated emission-related components.

Where a warrantable condition exists, MTD Consumer Group Inc will repair your outdoor equipment at no cost to you including diagnosis,

parts, and labor.

MANUFACTURER’S WARRANTY COVERAGE:

This emission control system is warranted for two years. If any emission-related part on your outdoor equipment is defective, the part will

be repaired or replaced by MTD Consumer Group Inc.

OWNER’S WARRANTY RESPONSIBILITIES:

As the outdoor equipment owner, you are responsible for performance of the required maintenance listed in your owner’s manual. MTD

Consumer Group Inc recommends that you retain all receipts covering maintenance on your outdoor equipment, but MTD Consumer

Group Inc cannot deny warranty solely for the lack of receipts.

As the outdoor equipment owner, you should however be aware that MTD Consumer Group Inc may deny you warranty coverage if your

outdoor equipment or a part has failed due to abuse, neglect, improper maintenance, or unapproved modifications.

You are responsible for presenting your outdoor equipment engine to MTD Consumer Group Inc’s distribution center or service center as

soon as the problem exists. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days. If you have a

question regarding your warranty coverage, you should contact the MTD Consumer Group Inc Service Department.

In the U.S.A.: at 1-800-800-7310 or at http://support.mtdproducts.com.

In Canada: at 1-800-668-1238 or at http://www.mtdcanada.com

GENERAL EMISSIONS WARRANTY COVERAGE:

MTD Consumer Group Inc warrants to the ultimate purchaser and each subsequent purchaser that the outdoor equipment is: (1) designed,

built, and equipped so as to conform with all applicable regulations; and (2) free from defects in materials and workmanship that cause the

failure of a warranted part for a period of two years.

The warranty period begins on the date the outdoor equipment is delivered to an ultimate purchaser or first placed into service.

Subject to certain conditions and exclusions as stated below, the warranty on emission-related parts is as follows:

1. Any warranted part that is not scheduled for replacement as required maintenance in the written instructions supplied is warranted

for the warranty period stated above. If the part fails during the period of warranty coverage, the part will be repaired or replaced by

MTD Consumer Group Inc according to subsection (4) below. Any such part repaired or replaced under warranty will be warranted

for the remainder of the period.

2. Any warranted part that is scheduled only for regular inspection in the written instructions supplied is warranted for the warranty

period stated above. Any such part repaired or replaced under warranty will be warranted for the remaining warranty period.

3. Any warranted part that is scheduled for replacement as required maintenance in the written instructions supplied is warranted for

the period of time before the first scheduled replacement date for that part. If the part fails before the first scheduled replacement,

the part will be repaired or replaced by MTD Consumer Group Inc according to subsection (4) below. Any such part repaired or

replaced under warranty will be warranted for the remainder of the period prior to the first scheduled replacement point for the

part.

4. Repair or replacement of any warranted part under the warranty provisions herein must be performed at a warranty station at no

charge to the owner.

5. Notwithstanding the provisions herein, warranty services or repairs will be provided at all of our distribution centers that are

franchised to service the subject engines or equipment.

6. The outdoor equipment owner will not be charged for diagnostic labor that is directly associated with diagnosis of a defective,

emission-related warranted part, provided that such diagnostic work is performed at a warranty station.

7. MTD Consumer Group Inc is liable for damages to other engine or equipment components proximately caused by a failure under

warranty of any warranted part.

8. Throughout the off-road engine and equipment warranty period stated above, MTD Consumer Group Inc will maintain a supply of

warranted parts sufficient to meet the expected demand for such parts.

050792 Rev. C

9. Any replacement part may be used in the performance of any warranty maintenance or repairs and must be provided without

charge to the owner. Such use will not reduce the warranty obligations of MTD Consumer Group Inc.

10. Add-on or modified parts that are not exempted by the Air Resources Board may not be used. The use of any non-exempted add-on

or modified parts by the ultimate purchaser will be grounds for disallowing a warranty claim. MTD Consumer Group Inc will not be

liable to warrant failures of warranted parts caused by the use of a non-exempted add-on or modified part.

WARRANTED PARTS:

The repair or replacement of any warranted part otherwise eligible for warranty coverage may be excluded from such warranty coverage

if MTD Consumer Group Inc demonstrates that the outdoor equipment has been abused, neglected, or improperly maintained,

and that such abuse, neglect, or improper maintenance was the direct cause of the need for repair or replacement of the part. That

notwithstanding, any adjustment of a component that has a factory installed, and properly operating, adjustment limiting device is

still eligible for warranty coverage. Further, the coverage under this warranty extends only to parts that were present on the off-road

equipment purchased.

The following emission warranty parts are covered (if applicable):

1. Fuel Metering System

• Cold start enrichment system (soft choke)

• Carburetor and internal parts (or fuel injection system)

• Fuel pump

• Fuel tank

2. Air Induction System

• Air cleaner

• Intake manifold

3. Ignition System

• Spark plug(s)

• Magneto ignition system

4. Exhaust System

• Catalytic converter

• SAI (Reed valve)

5. Miscellaneous Items Used in Above System

• Vacuum, temperature, position, time sensitive valves and switches

• Connectors and assemblies

6. Evaporative Control

• Fuel hose

• Fuel hose clamps

• Tethered fuel cap

• Carbon canister

• Vapor lines

NOTE: If you require warranty service in Canada and your product was sold by MTD Products Limited within Canada to the retailer you

purchased it from in Canada then the MTD Consumer Group Inc portion of this warranty will be honored by MTD Products Limited in

Canada.

050800 Rev. C

9. Toute pièce de remplacement peut être utilisée pour l’entretien ou la réparation sous garantie et doit être fournie gratuitement au

propriétaire. Ceci ne limite pas les obligations de garantie de MTD Consumer Group Inc.

10. Les pièces complémentaires ou modifiées qui ne sont pas exemptées par le « Air Resources Board » ne peuvent toutefois pas être

utilisées. L’emploi de toute pièce complémentaire ou modifiée non exemptée sera suffisant pour rejeter une demande d’application de

la garantie en vertu de cet article. MTD Consumer Group Inc ne sera pas tenue, en vertu de cet article, de garantir les pièces garanties si

leur défaillance a été causée par l’utilisation d’une pièce complémentaire ou modifiée non exemptée.

PIÈCES GARANTIES

La réparation ou le remplacement de toute pièce garantie, admissible à la garantie, peut être exclus(e) de celle-ci si MTD Consumer Group

Inc peut prouver que l’équipement motorisé a fait l’objet d’abus, de négligence, d’un entretien incorrect ou si cet abus, cette négligence

ou l’entretien incorrect a été causé(e) de façon directe, par la réparation ou le remplacement de la pièce. Nonobstant cette situation, tout

ajustement d’une pièce équipée d’un dispositif de limitation correctement installé et en bon état de fonctionnement, demeure admissible

à la garantie. De plus, cette garantie se prolonge seulement aux pièces qui étaient présentes sur le moteur hors route et sur l’équipement

acheté

(1) Système de dosage du carburant

• Système d’enrichissement du carburant pour démarrages à froid

• Carburateur et pièces internes (ou le système d’injection)

• Pompe à carburant

• Réservoir à carburant

(2) Système d’admission de l’air

• Filtre à air

• Tubulure d’admission

(3) Système d’allumage

• Bougie(s)

• Système d’allumage à magnéto

(4) Système d’échappement

• Pot catalytique

• Soupape d’injection d’air secondaire pulsé (Soupape Reed)

(5) Divers articles utilisés dans le système ci-dessus

• Soupapes de dépression, thermocontacts, soupapes de positionnement et à action minutée et interrupteurs

• Raccords et ensembles

(6) Système d’évaporation

• Canalisation d’essence

• Colliers pour canalisations d’essence

• Bouchon d’essence attaché

• Cartouche à charbon actif

• Canalisations pour les vapeurs

REMARQUE: MTD Products Limited honorera la portion de cette garantie offerte par MTD Consumer Group Inc. si vous avez besoin d’un

service couvert par la garantie au Canada et si votre produit a été vendu par MTD Products Limited au Canada au concessionnaire chez

lequel vous l’avez acheté au Canada.tt

Déclaration de garantie du système antipollution en Californie

Droits et obligations du propriétaire en vertu de la garantie

C’est avec plaisir que California Air Resources Board (CARB), la United States Environmental Protection Agency et MTD Consumer Group

Inc. Consumer Group Inc. présentent la garantie du système antipollution installé sur vos moteurs à allumage par étincelles et équipement

hors route construits en 2016-2017. En Californie, l’équipement hors route neuf doit être conçu, construit et équipé conformément aux

normes antipollution strictes de l’état. (Ailleurs aux États-Unis, l’équipement hors route neuf à allumage par étincelles doit respecter des

normes similaires établies par U. S. EPA). MTD Consumer Group Inc. Consumer Group Inc. doit garantir le système antipollution de votre

équipement hors route pour la durée stipulée ci-dessous, à condition que l’équipement hors route n’ait pas fait l’objet d’abus, de négli-

gence ou d’un entretien incorrect.

Le système antipollution peut inclure les pièces suivantes : carburateur, système d’injection du carburant, système d’allumage, pot cata-

lytique, réservoirs, canalisations et bouchons d’essence, soupapes, cartouches absorbantes des vapeurs d’essence, filtres, canalisations,

colliers, raccords et autres pièces annexes du système antipollution.

MTD Consumer Group Inc s’engage à réparer gratuitement votre machine, y compris les frais de diagnostic, les pièces et la main d’œuvre,

en cas de problème couvert par la garantie.

GARANTIE DU FABRICANT

Le système antipollution est garanti pour une période de deux ans. Toute pièce annexe du système antipollution jugée défectueuse sera

réparée ou remplacée par MTD Consumer Group Inc.

RESPONSABILITÉS DU PROPRIÉTAIRE

Le propriétaire de l’équipement motorisé est tenu de respecter le calendrier des entretiens requis énoncés dans la notice d’utilisation.

MTD Consumer Group Inc recommande de conserver tous les reçus se rapportant à l’entretien de l’équipement motorisé. Toutefois, MTD

Consumer Group Inc ne peut pas refuser les réclamations sous garantie uniquement à cause de l’absence de reçus.

Le propriétaire de l’équipement motorisé doit toutefois savoir que MTD Consumer Group Inc peut refuser d’honorer la garantie

l’équipement motorisé ou l’une quelconque de ses pièces a fait l’objet d’abus, de négligence, d’un entretien incorrect ou de modifications

non approuvées.

Le propriétaire est tenu de présenter l’équipement motorisé à une station technique agréée dès l’apparition d’un problème. Les répara-

tions sous garantie devraient être effectuées dans un délai raisonnable ne dépassant pas 30 jours. Pour toute question concernant vos

droits et responsabilités en vertu de cette garantie, adressez-vous au Services technique de MTD Consumer Group Inc.

Aux États-Unis : appelez le 1-800-800-7310 ou visitez http://support.mtdproducts.com.

Au Canada : appelez le 1-800-668-1238 ou visitez

http://www.mtdcanada.com

PROTECTION OFFERTE PAR LA GARANTIE CONCERNANT LES ÉMISSIONS

MTD Consumer Group Inc. garantit à l’acheteur au détail initial et à chaque acheteur successif (1) que la machine a été conçue, construite et

équipée conformément à tous les règlements applicables ; et (2) qu’elle est exempte de tout vice de matière et de fabrication susceptible

de causer la défaillance d’une pièce garantie pour une période de deux ans.

La période de garantie commence le jour où la machine est livrée à l’acheteur au détail initial ou à sa mise en service initiale.

Sous réserve des conditions et exclusions ci-dessous, la garantie des pièces du système antipollution sera interprétée comme suit :

1. Toute pièce garantie, pour laquelle les instructions écrites fournies ne prévoient pas le remplacement dans le calendrier des entretiens

requis, est garantie pour la période de garantie spécifiée ci-dessus. Si une telle pièce tombe en panne pendant la période de garantie,

elle sera réparée ou remplacée par MTD Consumer Group Inc conformément au paragraphe (4) ci-dessous. Toute pièce réparée ou

remplacée en vertu de la garantie est garantie pour le solde de la période de garantie.

2. Toute pièce garantie, pour laquelle les instructions écrites prévoient seulement une inspection régulière, est garantie pour la période

de garantie spécifiée dans le paragraphe ci-dessus Toute pièce réparée ou remplacée en vertu de la garantie est garantie pour le solde

de la période de garantie.

3. Toute pièce garantie, pour laquelle les instructions prévoient le remplacement dans le cadre d’un entretien requis, est garantie pour la

période précédant le premier remplacement prévu. Si la pièce tombe en panne avant le premier intervalle de remplacement prévu, la

pièce sera réparée ou remplacée par MTD Consumer Group Inc conformément au paragraphe (4) ci-dessous. Toute pièce réparée ou

remplacée sous garantie est garantie pour le solde de la période de garantie avant le premier intervalle de remplacement prévu de la

pièce.

4. La réparation ou le remplacement de toute pièce garantie en vertu de la garantie énoncée dans cet article doit être effectué(e) par une

station technique agréée, sans frais pour le propriétaire.

5. Nonobstant les termes énoncés, les services ou réparations sous garantie doivent être effectués dans tous les centres de distribution/

concessionnaires MTD Consumer Group Inc autorisés à entretenir les moteurs ou l’équipement en question.

6. Les diagnostics permettant d’établir qu’une pièce garantie est défectueuse doivent être effectués sans frais pour le propriétaire de

l’équipement motorisé, à condition d’être réalisés par une station technique autorisée à offrir les services sous garantie.

7. MTD Consumer Group Inc est tenue responsable des dégâts aux autres pièces du moteur ou de l’équipement susceptibles d’avoir été

causés par la panne sous garantie d’une pièce garantie.

8. MTD Consumer Group Inc s’engage à conserver un stock de pièces garanties suffisant pour satisfaire la demande prévue pour ces

pièces pendant la période de garantie de la machine stipulée ci-dessus.

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Troy-Bilt 31AH5EP9563 Le manuel du propriétaire

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