Murray 620301X4C Owner’s Manual

InstructionBook

SnowThrower

Model 620301x4C

Manueld'instructions Manualdeinstrucciones

Readand keep this book for future reference. This book contains important information on SAFETY,

ASSEMBLY,OPERATION,AND MAINTENANCE.

Lisez et conservez ce manuel pour r_f_rence.Ce manuel contient des informationsimportantes concernant laSECURITE,LE MONTAGE,L'UTILISATIONET L'ENTRETIEN.

Leay conserve este manual para referenciasfuturas. Estemanual contieneinformaci6n importante sobreSEGURIDAD, ENSAMBLAJE,FUNCIONAMIENTOY MANTENIMIENTO.

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module 620301x4C modelo 620301x4C

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NOTE: This unit is equipped with an internal combustion engine and must not be used on or near any unimproved forest-covered, brush-covered or grass-covered land unless

the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester

is used, it must 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. See

an Authorized Service Center for a spark arrester for the muffler.

REMARQUE : cette machine est 6quipee d'un moteur combustion interne et ne dolt pas etre utilisee sur un terrain

forestier, buissonnant ou herbeux non prepare, a moins que le dispositif d'echappement soit pourvu d'un pare-etincelles

conforme a la legislation locale ou de 1'etat (le cas 6cheant). Si un pare-etincelles est utilise, celui-ci dolt etre maintenu en parfait etat de fonctionnement par I'utilisateur.

Au sein de I'etat de Californie, la ]oi exige la prise en compte des precautions mentionnees ci_:lessus (clause 4442 du

California Public Resources Code). D'autres 6tats peuvent presenter des lois similaires. Les lois federales s'appliquent sur

les terres federales. S'adresser 9 un centre de maintenance agree pour I'achat d'un pare-etincelles pour I'echappement.

Engine Exhaust, some of its constituents, and

certain vehicle components contain or emit chemicals known to the State of California to

cause cancer and birth defects or other repro- ductive harm.

Battery posts, terminals and related accesso- ries contain lead and lead compounds, chemi-

cals known to the State of California to cause cancer and birth defects or other reproductive

harm. WASH HANDS AFTER HANDLING.

Les gaz d'_chappement du moteur, certains dl_ments de leur composition, ainsi que

certains organes du vdhicule contiennent ou dmettent des substances chimiques qui, selon

i'Etat de Californie, peuvent causer le cancer, des malformations a la naissance, ou repr_sentent un danger pour la reproduction.

Les bornes et peles de batterie et autres accessoires de ce type contiennent du plomb et

des compos_s de plomb, substances chimiques qui, selon rEtat de Californie,

peuvent causer ie cancer, des malformations ia naissance, ou repr_sentent un danger pour ia

reproduction.

NOTA: Esta unidad est9 equipada con un motor de combustien

intern& per Io que no debe usarse sabre o cerca de terreno baldio, arbolado, herboso o de matorral a menos que el sistema

de escape del motor dispone de un parachispas que cumpla con las leyes locales o estatales pertinentes (si las hay). Si hay

un parachispas instalado en el motor, el usuario debe mantenerlo en buenas condiciones de operacien.

€:ste es un requisito legal para el estado de California (Seccien 4442 del Cedigo de Recursos P_blicos de California), Puede que arras estados tengan leyes similares, En los terrenos federales se aplican las leyes Federales. Visite un Centre de

servicio autorizado si desea instalar un parachispas para el sistema de escape.

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Las emanaciones de escape producidas por

este motor contienen quimicos reconocidos por el Estado de California como carcinbgenos,

tambien pueden producir defectos en los reci6n nacidos o causar otros dahos al sistema

reproductivo.

Los bornes, terminales y accesorios relaciona-

dos con ia bateria contienen plomo y compues- tos del plomo, ademas de sustancias quimicas

que el Estado de California reconoce como car- cinbgenas, ademds estas sustancias pueden

producir da_os congenitos a los bebds y da_os al sistema reproductor humano. DEBE LAVAR-

SE MUY BIEN LAS MANOS DESPUES DE MANi-

PULAR ESTOS COMPONENTES.

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CONTENTS

PRODUCT INFORMATION 6 OWNER'S INFORMATION 6 INTERNATIONAL PICTORIALS 7

ASSEMBLY 9 OPERATION 10

MAINTENANCE 12 MAINTENANCE CHART 12

TROUBLE SHOOTING CHART 14

TWO YEAR LIMITED WARRANTY

Murray, Inc. warrants to the original purchaser that this unit shall be free from defects in

material and workmanship under normal use and service for a pedod of Two (2) Year from the date of purchase; however, this warranty

does not cover engines, accessories (such as electdc starters) and Normal Wear Parts (except

as noted below) as the companies that manufacture these items furnish their own

warranties and provide service through their authorized field service facilities. For additional

information, see the warranties covering these particular parts. If you are uncertain whether

your unit contains or is equipped with one or more of these pads, consult your dealer prior to

purchase. Subject to the terms and conditions noted in this Limited WarTanty, we shall, at our

option, repair or replace at no cost to the original purchaser any part covered by this Limited

Warranty during the applicable warranty period.

Normal Wear Parts are defined as drive belts, augers, shear pins, tires and headlights. These parts are warranted to be free from defects in material and workmanship as delivered with the

product. Any claim for repair or replacement of

Normal Wear Parts must be made within thirty (30) days of the date of purchase. No claims

involving damage caused from material use, abuse or misuse will be honored.

This Murray, inc. Two (2) Year Limited Warranty is your exclusive remedy; however,

this warranty is void or does not apply to any unit that has been tampered with, altered,

misused, abused or used for rental or other commercial and/or professional

(non-homeowner) uses. Your warranty does not cover minor mechanical adjustments which are

not due to any defect in material or workmanship. For assistance in making such adjustments, consult your instruction Book.

To make a claim under this Murray, inc. Two (2)

ENGLISH

Year Limited Warranty, return the unit (or if authorized in advance, the defective part) along

with your proof of purchase to an Authorized Service Center near you. To locate the nearest

Authorized Service Center, call the Central Parts

Distributor for your area shown in the list provided with your unit or check the Yellow Page

listings in your local telephone directory. If you

return the entire unit, we will repair the unit. ffwe authorize the return of the defective part only, we will either replace or repair the part.This Murray,

Inc. Two (2) Year Limited Warranty gives you specific legal rights, and you may also have

other rights which vary from state to state. This

Limited Warranty is given in lieu of all other expressed and implied warranties including

the implied warranty of merchantability and warranty of fitness for a particular purpose. If

you need additional information on this written warranty or assistance in obtaining service, write:

MURRAY, INC.

Outdoor Power Equipment Customer Service Department

no. Box 268

Brentwood, Tennessee 37027

1-800-251-8007

PRODUCT INFORMATION

The owner must be certain that all the product information is included with the unit. This

information includes the INSTRUCTION BOOKS, the REPLACEMENT PARTS and the

WARRANTIES. This information must be included to make sure state laws and other laws are followed.

OWNER'S INFORMATION

This instruction book is written for a person with some mechanical ability. Like most service

books, not all the steps are described. Steps on how to loosen or tighten fasteners are steps anyone can follow with some mechanical ability.

Read and follow these instructions before you use the unit.

Know your product: If you understand the unit and how the unit operates, you will get the best

performance. As you read this manual, compare the iIIustrations to the unit. Learn the location

and the function of the controls. To help prevent an accident, follow the operating instructions

and the safety rules. Keep this manual for future reference.

IMPORTANT: Many units are not assembled

and are sold in cartons. It is the responsibility of the owner to make sure the assembly instruc- tions in this manual are exactly followed. Other

units are purchased in an assembled condition. On assembled units, it is the responsibility of the

owner to make sure the unit is correctly as- sembled. The owner must carefully check the

unit according to the instructions in this manual before it is first used.

WARNING: Look for this symbol to indicate important safety precautions. This symbol

indicates: "Attention! Become Alert! Your

Safety Is At Risk."

Responsibility Of The Owner

The responsibility of the owner is to

follow the instructions below.

1. Carefully read andfoIIow the rules for safe operation.

2. Follow all the assembly and preparation instructions.

3. Inspect the unit.

4. Make sure that the operator of the unit knows how to correctly use all standard

and accessory equipment.

5. Operate the unit only with guards, shields, and other safety items in place and working

correctly.

6. Correctly adjust the unit.

7. Service the unit only with authorized or ap- proved replacement pads.

8. Complete all maintenance on the unit.

Environmental Awareness

• Do not fill the engine's fuel tank completeIy full.

• Drain fuel for off-season storage.

• Use only unleaded gasoline.

• Service the air cleaner regularly.

• Tune-up the engine regularly.

• Keep equipment in efficient operating condition.

• Dispose of used engine oil properly.

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INTERNATIONAL PICTORIALS

IMPORTANT: The following pictorials are lo- cated on your unit or on literature supplied

with the product. Before you operate the unit, learn and understand the purpose for

each pictorial.

ENGLISH

Safety Warning Symbols

DANGER DANGER

Thrown Objects. Thrown Objects.

Keep Bystanders Away, Keep Bystanders Away. WARNING

DANGER

Stop The Engine

WARNING Before Unclogging

Hot Surface STOP Discharge Chutet

Control And 0perat_ols ) _

Slow Fast Electric Start Engine Start Engine Run Engine Off

IMPORTANT

Read Owner's Manual

Before Operating

This Machine.

DANGER

Avoid Injury From

Rotating Augen Keep

Hands, Feet And

Clothing Awa_

0 I I,I H N

Engine Stop On Choke Off Choke On Neutral Forward

Reverse Throttle Primer Button Ignition Key Ignition Off Ignition On

Electric Starter Engage Auger Clutch Auger Collector Discharge DOWN Discharge UP

Discharge LEFT Discharge RIGHT Drive Clutch Fuel

Oil Fuel Oil Mixture

Weight Transfer

Lift Handle To Engage

Weight Transfer

Depress Pedal To Disengage

Transmission

Insert To Run, Pull Out To Stop.

Ignition Key

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Safe Operation Practices for Snow Throwers

As Recommended By: American National Standards Institute.

ENGLISH

IMPORTANT: Safety standards require operator presence controls to minimize the risk of injury. Your snow thrower is equipped with such con-

trols. Do not attempt to defeat the function of the operator presence control under any circum-

stances.

Training

1. Read the operating and service instruction manual carefully. Be thoroughly familiar with

the controls and the proper use of the equip-

ment. Know how to stop the unit and disen-

gage the controls quickly.

2. Never allow children to operate the equip- ment. Never alow adults to operate the

equipment without proper instruction.

3. Keep the area of operation clear of alI per- sons, particularly smali chiIdren and pets.

4. Exercise caution to avoid slipping or falling especially when operating in reverse.

Preparation

1. Thoroughly inspect the area where the equip- ment is to be used and remove all doormats,

sleds, boards, wires, and other foreign ob-

jects.

2. Disengage all clutches before starting the en- gine (motor).

3. Do not operate the equipment without wear-

ing adequate winter outer garments. Wear

footwear that will improve footing on slippery

surfaces.

4. Handle fuel with care; it is highly flammable.

a. Use an approved fuel container. b. Never remove fueI tank cap or add fuel to

a running engine (motor) or hot engine (motor).

c. Fill fuel tank outdoors with extreme care.

Never fill fuel tank indoors.

d. Reptace fuel cap securely and wipe up

spilled fuel.

e. Never store fuel or snow thrower with fuel

in the tank inside of a building where fumes may reach an open flame or spark.

Check fuel supply before each use, allow- ing space for expansion asthe heat of the

engine (motor) and/or sun can cause fuel

to expand.

5. For all units with electric starting motors use

electric starting extension cords certified CSA/UL Use only with a receptacle that has

been installed in accordance with local in- spection authorities.

6. Adjust the snow thrower height to dear gravel or crushed rock surface.

Never attempt to make any adjustments

while the engine (motor) is running (except when specifically recommended by manufac- turer).

Let engine (motor) and snow thrower adjust

to outdoor temperatures before starting to

dear snow.

Always wear safety glasses or eye shields

dudng operation or while performing an ad-

justment or repair to protect eyes from foreign

objects that may be thrown from the snow

thrower'.

Operation

Do not operate this machine if you are taking drugs or other medication which can cause

drowsiness or affect your ability to operate

this machine.

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

safely.

3. Do not put hands or feet near or under rotat- ing parts. Keep clear of the discharge open-

ing at all times.

4. Exercise extreme caution when operating on or crossing gravel drives, walks or roads.

Stay alert for hidden hazards or traffic.

After striking a foreign object, stop the engine

(motor), remove the wire from the spark plug,

thoroughly inspect snow thrower for any

damage, and repair the damage before re- starting and operating the snow thrower.

If the unit should start to vibrate abnormally, stop the engine (motor) and check immedi-

ately for the cause. Vibration is generally a

warning of trouble.

Stop the engine (motor) whenever you leave

the operating position, before unclogging the

auger/impeller housing or discharge chute and when making any repairs, adjustments,

or inspections.

When cleaning, repairing, or inspecting, make

certain the augedimpeIler and all moving parts have stopped and all controls are dis-

engaged. Disconnect the spark plug wire and keep the wire away from the spark plug to

prevent accidental starting.

Take all possible precautions when leaving the snow thrower unattended. Disengage the

auger/impeller, stop engine (motor), and re- move key.

10.

Do not run the engine (motor) indoors, except

when starting the engine (motor) and for transporting the snow thrower in or out of the

building. Open the outside doors; exhaust

fumes are dangerous (containing CARBON

MONOXIDE, an ODORLESS and DEADLY GAS).

11. Do not clear snow across the face of slopes. Exercise extreme caution when changing

direction on slopes. Do not attempt to dear steep slopes.

12. Never operate the snow thrower without proper guards, plates or other safety protec-

tive devices in place.

13. Never operate the snow thrower near enclos- ures, automobiles, window wells, drop-offs,

and the like without proper adjustment of the snow discharge angle. Keep children and

pets away.

14. Do not overload the machine capacity by at- tempting to clear snow at too fast a rate.

15. Never operate the machine at high transport speeds on slippery surfaces. Look behind

and use care when backing up.

16. Never direct discharge at bystanders or aliow anyone in front of the unit.

17. Disengage power to the collector/impeller when snow thrower is transported or not in

use.

18.

Use only attachments and accessories ap- proved by the manufacturer of the snow

thrower (such as tire chains, electric start kits, ect.).

19.

Never operate the snow thrower without good visibility or light. Always be sure of your foot-

ing and keep a firm hold on the handles. Walk;never run.

20.

Do not over-reach. Keep proper footing and balance at all times.

21.

Exercise caution if operating on steep siop- ing surfaces.

22.

This snow thrower is for use on sidewalks, driveways and other ground level surfaces.

23.

Do not use the snow thrower on surfaces above ground level such as roofs of resi- dences, garages, porches or other such

structures or buiidings.

Maintenance And Storage

1. Check shear"bolts and other bolts at frequent intervals for proper tightness to be sure the

equipment is in safe working condition.

2. Never store the snow thrower with fuel in the tank inside a building where ignition sources

are present such as hot water and space heaters, clothes dryers, and the like. Allow the engine (motor) to cool before storing in

any enclosure.

3. Always refer to operator's guide instructions for important details if the snow thrower is to

be stored for an extended period.

4. Maintain or replace safety and instruction Ia- bels, as necessary.

5. Run the snow thrower a few minutes after throwing snow to prevent freeze-_p of the auger/impelIer.

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ASSEMBLY

Read and follow the assembly and adjustment instructions for your snow thrower. All fasteners

are in the parts bag. Do not discard any parts or material until the unit is assembled.

assembly or maintenance to the

l_lL WARNING: Before doing any

snow thrower, remove the wire

from the spark plug.

NOTE: In this instruction book, left and right describe the location of a part from the oper-

ator's position behind the unit. NOTE: Torque is measured in foot pounds

(metric N.m). This measurement describes how tight a nut or bolt must be. The torque is

measured with a torque wrench. NOTE: Illustrations begin on page 3.

Tools Required

1 Knife 1 Pliers

How To Remove The Snow Thrower From The Carton

1. Locate all parts that are packed separately and remove from the carton.

2. Remove and discard the packing materiai from around the snow thrower.

3. Cut down all four corners of the carton and lay the side panels fiat.

4. Hold onto the lower handle and pull the snow thrower off the carton.

CAUTION: DO NOT back over cables.

5. Remove the packing material from the han- dle assembly.

How To Assemble The Handle

1. Remove the packing material from the upper and lower handles.

2. (Figure 1) Loosen the knobs (1) on each side of the handle (2).

3. Raise the upper handle (2) to the operating position.. Hold the upper handle (2) apart to prevent scratching the lower handle.

NOTE: Make sure the cables are not

caught between the upper and lower han- dle.

4. Tighten the knobs (f).

5. (Figure 2) Cut and discard the cable tie (3) from the lower end of the chute control rod

(4).

6. Turn the chute deflector (5) around toward the front of the snow thrower.

How To Assemble The Lower Chute

(Figure 3)

For shipping purposes, some models are

shipped with the rear nut and bolt removed from the lower chute (3). If the lower chute is not at-

tached, assemble as follows.

1. Use the bolt (1) and nut (2) found in the parts bag to attach the lower chute (3).

2. Tip the lower chute (3) backward until the hole in the chute ring is aligned with the hole

in the lower chute (3).

3. Attach the lower chute (3) with bolt (f) and nut (2). Make sure the nut (2) is tight.

How To Assemble

The Chute Control Rod (Figure 4)

1. Remove the cotter pin (1), flat washer (2), and wave washer (3) from the end of the

chute control rod (4). DO NOT DISCARD.

2. Mount the end of the chute control rod (4) through the hoIe in the control rod bracket (5). Make sure the worm gear (6) is aligned

with the notches (7) in the discharge chute (8).

3. Fasten the chute control rod (4) to the con- trol rod bracket (5) with cotter pin (1), flat washer (2), and wave washer (3).

4. Rotate the chute control rod (4) clockwise and counterclockwise. Make sure the dis-

charge chute (8) rotates freely.

How To Prepare The Engine _k ARNING: Follow the engine

manufacturer's instructions for the

type of fuel and oil to use. Always

use a safety fuel container. Do not smoke when adding the fuel mixture to the engine. When inside an enclosure, do not fill the

fuel tank. Before you add the fuel mixture, stop the engine. Let the engine cool for

several minutes.

See the engine manufacturer's instructions for the type of fuel and oil to use. Before you use

the unit, read the information on safety, opera- tion, maintenance, and storage.

How To Mix The Fuel Mixture

The two cycle engine, used on this snow threw- er, requires a mixture of gasoline and oil for lu-

ENGLISH

brication of the bearings and other moving parts.

The correct fuel mixture ratio is 50:1 (2.6 oz. oil

per one gallon of gas - see the Fuel Mixture

Chart). Gasoline and oil must be pre-mixed in a clean gasoline container'. Always use fresh,

clean, unleaded gasoline.

FUEL MIXTURE CHART (mixture 50:1)

I U.S. I IMPERIAL I St.(Metric I

Mix gasoline and oil as follows:

1. Pour one (1) U.S. quart of fresh, clean, un- leaded automotive gasoline into a one gallon

size gasoline container.

2. Add 2.6 ounces of clean, high quality, two- cycle oil to the gasoline container.

IMPORTANT: Do not use outboard motor oil or multi-viscosity oils,such as 10W-30

or 10W_,0.

3. Install the fuel cap onto the gasoline contain-

er. Vigorously shake the gasoline container

to mix the oil with the gasoline.

4. Add an additional three (3) U.S. quarts of gasoline to the gallon container. Again shake

the gasoline container.

Before You Operate Before you operate your new snow thrower,

please review the following checklist:

• Make sure all assembly instructions have been completed.

• Make sure the discharge chute rotates freely.

• Make sure that no loose parts remain in the

carton.

As you ieam how to propedy use the snow thrower, pay extra attention to the foilowing im-

portant items.

• Make sure the fuel tank is filled with the

correct mixture o1gasoline and oil.

• Become familiar with the location of all

controls and understand their function.

• Before starting the engine, make sure aii

controls operate correctly.

Do not fill the fuel tank with gasoline that does not have oil mixed in it. Shake the gasoline container before each filling of the fuel tank.

Oll Add more gas (2.6oz_. Shake Can (3 U.S. Quarts)

1 U.S. Galton container '_-

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