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ENGLISH

9

F-031023C

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.

WARNING: Before doing any

assembly or maintenance to the

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

1

1/2 inch adjustable open end wrenches

1

9/16 inch adjustable open end wrenches

1

3/4 inch adjustable open end wrenches

1

Measuring tape or ruler

1

Screwdriver

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 material

from around the snow thrower.

3. Cut down all four corners of the carton and

lay the side panels flat.

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 (1).

How To Prepare The Engine

WARNING: 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 throw-

er, requires a mixture of gasoline and oil for lu-

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.

NOTE: Engine horsepower ratings may vary

by engine adjustments, manufacturing vari-

ances, altitude, atmospheric conditions, fuel

and maintenance.

FUEL MIXTURE CHART (mixture 50:1)

U.S.

IMPERIAL

   SI. (Metric

GAS

OIL

GAS

OIL

GAS

OIL

1

Gal.

2.6

oz

1

Gal.

3.1

oz

liter

20

ML

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-40.

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:

G

Make sure all assembly instructions have
been completed.

G

Make sure the discharge chute rotates freely.

G

Make sure that no loose parts remain in the
carton.

As you learn how to properly use the snow

thrower, pay extra attention to the following im-

portant items.

G

Make sure the fuel tank is filled with the
correct mixture of gasoline and oil.

G

Become familiar with the location of all
controls and understand their function.

G

Before starting the engine, make sure all
controls operate corrently.

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.

Shake Can

OIl 

(2.6 oz

)

Gasoline

1U.S.

Quart

1 U.S. Gallon container

1 U.S.

Gallon

Special

Gasoline

Add more gas

(3 U. S. Quarts)

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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