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ENGLISH

6

F-031023C

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 period of 

Two (2) Year

 from

the date of purchase; however, this warranty

does not cover engines, accessories (such as

electric 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 parts, consult your dealer prior to

purchase. Subject to the terms and conditions

noted in this Limited Warranty, we shall, at our

option, repair or replace at no cost to the original

purchaser any part covered by this Limited

Warranty during the applicable warranty period.

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)

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. If we

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: 

USA - MURRAY, INC.

Outdoor Power Equipment

Customer Service Department

P.O. Box 268

Brentwood, Tennessee  37027

1-800-251-8007

CANADA - MURRAY CANADA, INC.

Factory Customer Service

1195 Coutneypark Drive East

Mississauga, Ont. L5T-1R1

1-800-661-6662

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 illustrations 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.
I

MPORTANT:

 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 and follow 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 parts.

8.

Complete all maintenance on the unit.

Environmental Awareness

D

Do not fill the engine’s fuel tank completely

full.

D

Drain fuel for off-season  storage.

D

Use only unleaded gasoline.

D

Service the air cleaner regularly.

D

Tune-up the engine regularly.

D

Keep equipment in efficient operating

condition.

D

Dispose of used engine oil properly.

Summary of Contents for 621450X4NB

Page 1: ...SAFETY ASSEMBLY OPERATION AND MAINTENANCE Lisez et conservez ce manuel pour r f rence Ce manuel contient des informations importantes concernant la SECURITE LE MONTAGE L UTILISATION ET L ENTRETIEN In...

Page 2: ...la prise en compte des pr cautions mentionn es ci dessus clause 4442 du California Public Resources Code D autres tats peuvent pr senter des lois similaires Les lois f d rales s appliquent sur les ter...

Page 3: ...3 F 031023C 1 1 1 2 2 2 3 5 8 15 11 14 12 12 9 10 1 1 2 2 3 4 5 2 1 3 3 1 5 2 2 4 5 6 7 6 14 15 16 14 14 14 17 17 17...

Page 4: ...4 F 031023C 7 2 1 3 1 8 3mm 4 5 8 2 1 9 3 4 4 5 6 10 1 2 3 4 4 11 12 3 5 1 1 4 3 2 6 5...

Page 5: ...5 F 031023C 13 14 1...

Page 6: ...ty 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...

Page 7: ...or Reverse Engage Ignition Key Insert To Run Pull Out To Stop Fuel Oil Fuel Oil Mixture Discharge DOWN Discharge UP Discharge LEFT Discharge RIGHT KGS KGS Weight Transfer Lift Handle To Engage Weight...

Page 8: ...plug thoroughly inspect snow thrower for any damage and repair the damage before re starting and operating the snow thrower 6 If the unit should start to vibrate abnormally stop the engine motor and c...

Page 9: ...er 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...

Page 10: ...hen 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 Figure 4 Fill the fuel tank 3 to the full posi tion with a fre...

Page 11: ...el itself forward when the handle is raised enough to cause the auger blades to contact the ground The auger should stop when auger control bar is released If it does not stop see How To Ad just The A...

Page 12: ...and the outer di ameter of the worm gear 5 4 Tighten the nuts 1 How To Adjust The Auger Control Cable The auger control cable are adjusted at the fac tory During normal use the auger control cable can...

Page 13: ...breakage and wear Re place if necessary 7 Cover the bare metal parts of the blower housing and auger with spray rust preventa tive lubricant 8 Put the unit in a building that has good ven tilation 9 I...

Page 14: ...fresh fuel Excessive vibration Loose parts damaged impeller Stop engine immediately and disconnect spark plug wire Tighten all bolts and make all necessary repairs If vibration continues have the unit...

Page 15: ...stipul e ou tacite ceci incluant la garantie tacite de commerciabilit et la garantie de fonctionnalit pour une t che d finie Si vous souhaitez recevoir des informations suppl mentaires concernant cett...

Page 16: ...eur Ins rer pour mettre en marche retirer pour arr ter Carburant huile M lange essence huile D versoir ABAISSE D versoir LEVE D charge gauche D charge droite KGS KGS Transfert de poids Lever la manett...

Page 17: ...z soigneusement le chasse neige afin de v rifier s il y a des d g ts S il est endommag r parez le avant de d marrer et de le faire fonctionner nouveau 6 Si la machine vibre anormalement coupez le mote...

Page 18: ...iser la machine lire les informa tions concernant la s curit le fonctionnement l entretien et le remisage Composition du m lange Le moteur deux temps utilis sur ce chasse neige requiert l utilisation...

Page 19: ...e d marrer ou de r parer le moteur se familiariser avec le chasse neige Pren dre soin de bien comprendre la fonction et l emplacement de toutes les commandes 2 Veiller ce que toutes les fixations soie...

Page 20: ...e pas tenter de retirer de la neige ou des d bris s tant coinc s dans le ch ssis de la fraise sans prendre les pr cautions suivantes 1 D brayer le levier d entra nement de la fraise 5 2 Retirer la cl...

Page 21: ...vercle sup rieur 3 inver ser les tapes pr c dentes Lubrification Avant de ranger le chasse neige Figure 5 1 Retirer le couvercle sup rieur 3 Pour cela voir le paragraphe pr c dent Retrait du couvercle...

Page 22: ...neige pour le remisage DANGER ne pas retirer l essence l int rieur d un b timent pr s d un feu ou en fumant une cigaret te Les gaz mis par l essence peuvent pro voquer une explosion ou un incendie 1...

Page 23: ...mplir avec de l essence neuve Vibration excessive pi ces d viss es impulseur endommag Arr ter le moteur imm diatement et d brancher la bougie Serrer tous les boulons et effectuer les r paration n cess...

Page 24: ...24 F 031023C...

Page 25: ...25 F 031023C Parts List Model 621450x4NB Liste de pi ces Mod le 621450x4NB...

Page 26: ...ENGINE 11 SCREW 5 16 18 X 75 180077 12 WASHER SPTLK 018X16 14 FLATWASHER 71071 25 BELT GUIDE 313440 28 SCREW 5 16 18X1 00 710312 33 SPRING IDLER BRAKE 339017 40 IDLER BRAKE ARM 1501013 41 BOLT 333594...

Page 27: ...ASHER HVSPTLK 71063 92 NUT 3 8 16 REGHEX 71044 100 BRACKET GAS TANK 333749E701 101 SCREW 1 4 20X 75 302628 102 NUT 1 4 20 REGHEXCTRLK 73826 107 SCREW 1 4 20X 75 302628 108 WASHER FLAT 71067 109 NUT 1...

Page 28: ...MODEL 621450x4NB REPAIR PARTS 28 F 031023C HANDLE ASSEMBLY 342436 REF RIGHT FRAME REF LEFT FRAME REF ENGINE BOLT...

Page 29: ...313471 750 HANDLE LOWER 333909E701 751 SCREW 1 4 20X1 25 313674 752 WASHER FLAT 281X 63X 065 71067 753 NUT 1 4 20 REGHEXCTRLK 73826 755 BRACKET CABLE 761486E701 756 BOLT 375X 375 1 4 20 712234 757 PU...

Page 30: ...20X 75 302628 493 NUT CNTRLK 1 4 20 15X143 510 BEARING FLANGE 577023 511 SCREW 1 4 20X1 00 710263 512 WASHER FLAT 281X 63X 065 71067 513 NUT CNTRLK 1 4 20 15X143 520 AUGER ASSY 327072 520 2 BLADE AUG...

Page 31: ...CREW 10X 50 711752 582 GUIDE CHUTE 577021 583 DONUT FOAM 762173 590 CHUTE ASSY 762222 591 SCREW 1 4 20X 50 302628 592 NUT 1 4 20 15X143 602 BOLT 5 16 18X1 25 CARR 302843 603 WASHER FLAT 71071 604 KNOB...

Page 32: ...0x4NB REPAIR PARTS 32 F 031023C WHEELS 334309 Key No Description Part No 650 AXLE SHAFT 313678 651 WASHER FLAT 391X1 00X1 25 583409 660 TIRE RIM 760713 661 WASHER FLAT 391X1 00X 125 583409 662 RING RE...

Page 33: ...0x4NB REPAIR PARTS 33 F 031023C ELECTRIC STARTER 313974 Key No Description Part No 15 RETAINER 57569 16 SCREW 8 32X3 00 311633 17 WASHER FLAT 188X 38X 040 414106 18 NUT 8 32X3 00 271163 930 CORD EXTEN...

Page 34: ...13431 854 ASSY CHUTE CRANK 340186 855 WASHER FLAT 406X 81X 066 71072 856 KNOB SLEEVE 57082 857 NUT PUSH 331532 858 BOLT 1 4 20X 63 CARR 340715 859 WASHER FLAT 344X 69X 065 71071 860 WASHER 31X 58X 08...

Page 35: ...GOMMET WASHER 57587 131 KNOB T 333643 140 SWITCH IGNITION 56992 141 WASHER 313683 142 NUT 5 8 32 300193 143 KEYS RING 49643 145 PRIMERBULB 54601 146 HOSE PRIM 9 50LG 335507 147 NUT 1 4 20 REGHEXKEPS...

Page 36: ...s Bannock Bearlake Bingham Blaine Booneville Butte Camas Caribou Cassia Custer Franklin Fremont Gooding Jefferson Jerome Lemhi Lincoln Madison Minidoka Oneida Power Teton Twin Falls Montana all counti...

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