Craftsman 536886120 Owner’s Manual

IMPORTANT MANUAL DO NOT THROW AWAY

OWNER'S

ANUAL

MODEL NO.

536.886120

Caution:

Read and Follow

All Safety Rules and Instructions

Before Operating

This Equipment

CRI]FTSMnH

5 HORSEPOWER 22" DUAL STAGE SNOW THROWER

120V. ELECTRIC START

• Assembly

• Operation

• Customer Responsibilities

• Service and Adjustments

• Repair Parts

SEARS, ROEBUCK AND CO., Hoffman Estates, IL

i,i i = i

60179 U.S.A.

SAFETY RULES

& CAUTION" ALWAYS DISCONNECT SPARK PLUG WIRE AND &

PLACE WIRE WHERE IT CANNOT CONTACT SPARK PLUG

TO PREVENT ACCIDENTAL STARTING WHEN SETTING-UP,

IMPORTANT

SAFETY STANDARDS REQUIRE OPERATOR PRESENCE CONTROLS TO MINIMIZE THE

RISK OF INJURY. YOUR SNOW THROWER IS EQUIPPED WITH SUCH CONTROLS. DO NOT

ATTEMPT TO DEFEAT THE FUNCTION OF THE OPERATOR PRESENCE CONTROL UNDER ANY CIRCUMSTANCES.

TRAINING

1. Read the

operator's manual carefully° Be

thoroughly familiar with the controls and the proper use of the snow thrower. Know how to

stop the snow thrower and disengage the controls quickly.

2. Never allow children to operate the snow thrower

and keep them away while it is operating. Never allow adults to operate the snow thrower without

proper Instruction. Do not carry passengers.

3. Keep the area of operation clear of all persons, partlculariy small children, and pets.

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

PREPARATION

1. TfiOroughly inspect the area where the snow

thrower Is to be used and remove all doormats, sleds, boards, wires, and other foreign objects,

2, Disengage all clutches and shift into neutral

before starting the engine (motor).

3. Donot operate the snow thrower without weartng

adequate winter outer garments. Wear footwear that will Improve footing on slippery surfaces.

4. Handle fuel with care; tt is highly flammable. (a) Use an approved fuel container.

(b) Never remove fuel tank cap or add fuel to a

running engine or hot engine.

Never flUfuel tank Indoors.

(d) Replace fuel tank cap securely and wipe up

spilled fuel.

(e) Never store fuel or snow thrower with fuel in

thetank inside of a building where fumes may reach an open flame or spark.

(f) Check fuel supply before each use, allowing

space for expansion as the heat of the engine (motor) and!or sun can cause fuel to expand.

Use extension cords andreceptacles asspecified by the manufacturer for all snow throwers with

electric drive motors or electric starting motors.

6. Adjust the snow thrower height to clear gravel or crushed rock surfaces.

7. Never attempt to make any adjustments while the

engine (motor) is running (except when specifically recommended by the manufacturer).

8. Let engine (motor) and snow thrower' adjust to

outdoor temperatures before starting to clear

snow.

Always wear safety glasses or eye shields during operation or while performing an adjustment or

repair to protect eyes from foreign objects that

may be thrown from the snow thrower_

OPERATION

1. Do not put hands or feet near'or under rotating

parts. Keep clear of the discharge opening at all

times.

2. Exercise extreme caution when operating on or crossing gravel drives, walks, or road& Stay alert

for hidden hazards or traffic.

3. After striking a foreign object, stop the engine

(motor), remove the wire from the spark plug, disconnect the cord on electric motors,

thoroughly inspect the snow thrower for any

damage, and repairthe damage before restarting and operating the snow thrower.

4. if the snow thrower should start to vibrate

abnormally, stop the (motor) and check immediately forthe cause°Vibration Is generally

a warning of trouble.

5. Stop the engine (motor) whenever you leave the operating position, before unclogging the auger/

impeller housing or discharge guide, and when making any repairs, adjustments, or inspections_

6. When cleaning, repairing, or inspecting, make certain the augerttmpeiler and all moving parts

have stopped. Disconnect the spark plug wire and keep the wire away from the plug to prevent

accidental starting.

7. Take all possible precautions when leaving the

snow thrower unattended. Disengage the auger/ impeller, shift to neutral, stop engine, and

remove key.

SAFETY RULES

8. Do notrunthe engine indoors,exceptwhen starling theengine and fortransportingthesnow thrower In

orout of the building. Open the outside doors; exhaust fumesaredangerous (containingCARBON

MONOXIDE, an ODORLESS andDEADLY GAS).

9. Do not clear snow across the face of slopes_ Exercise caution when changing direction on slopes. Do not attempt to clear steep slopes.

10. Never operate the snow thrower without proper guards, plates or other safety protective devices

In place.

11. Never operate the snow thrower near glass enclosures, automobiles, window wells, drop.ofts, and the llkewithout properadjustment

of the snow discharge angle. Keep children and pets away.

12. Do not overload the machine capacity by attempUng to clear snow attoo fast a rate.

13. Neveroperatethe snow thrower at high transport speeds on slippery surfaces. Look behind and

use care when backing.

14. Never direct discharge at bystanders or allow anyone in front of the snow thrower.

15. Disengage power to the auger/Impeller when

snow thrower is transported or not in use.

16. Use onlyattachments andaccessories approved by the manufacturer of the snow thrower (such

as tire chains, electric start kits, etc.)o

17. Never operate the snow thrower without good visibility or tlghtoAlways be sure of your footing,

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

n.ln.

MAINTENANCEANDSTORAGE

1. Check shear bolts and other bolts at frequent improper tightness to be sure the snow thrower is in safe working condition.

2. Never store the snow thrower with fuel inthe fuel tank inside a building where ignition sources are present such as hot water and space heaters,

clothes dryers, and the like. Allow the engine to cool before storing in any enclosure.

3_ Always refer to operator's manual Instructions

for Important details if the snow thrower is to be

, stored for an extended period.

4o Maintain or replace safety and instruction labels,

as necessary.

5_ Run the snow thrower a few minutes after

throwing snow to prevent freeze-up of the auger/

impeller.

WARNING

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

CAUTION should be exercised while using on steep sloping surfaces_ DO NOT USE SNOW

THROWER ON SURFACES ABOVE GROUND LEVEL such as roots of residences, garages, porches or other such structures or buildings°

LOOK FOR THIS SYMBOL TO POINT OUT iMPORTANT SAFETY PRECAUTIONS. IT

MEANS--ATTENTION!!! BECOME ALERT!!! YOUR SAFETY IS INVOLVED.

DISCHARGE CHUTE!

CONGRATULATIONS on your purchase of a Sears

Craftsman Snow Thrower_ It has been designed, engi- neered and manufactured to give youthe best possible

dependability and performance. Should you experience any problem you cannot easily

remedy, please contact your nearest Sears Service Center/Department. Sears has competent, welHrained

techniciansand the propertools to service orrepair this unit.

Pleaseread and retainthis manual. The instructionswilt

enable youtoassemble and maintainyour snow thrower properly. Always observe the "SAFETY RULES"

/== =/=/=

MODEL NUMBER 536.886120

SERIAL NUMBER

DATE OF PURCHASE

THE MODEL AND SERIAL NUMBERS WILL BE FOUND ON A DECAL ATTACHED TO THE REAR

OF THE SNOW THROWER HOUSING. YC)USHOULD RECORD BOTH SERIAL NUMBER

AND DATE OF PURCHASE AND KEEP IN A SAFE

PLACE FOR FUTURE REFERENCE.

PRODUCT SPECIFICATIONS

HORSE POWER: 5 hp

DISPLACEMENT: 12.04

CU. in.

GASOLINE CAPACITY:

OIL (21 oz. Capacity):

SPARK PLUG : (GAP .030 in,)

VALVE CLEARANCE:

2 quarts Unleaded

SAE 5W-30

Champion

RJ19LM

Intake: .010 In. Exhaust: .010 in.

MAINTENANCE AG REEMENT

A Sears Maintenance Agreement is available on this product.Contact your'nearest Sears Store for details.

CUSTOMER RESPONSIBILITIES

e Read and observe the safety rules_

® Follow a regular schedule in maintaining, caring for and using your snow thrower_

• Follow the instructions under "Customer Responsibilities" and "Storage" sections of this owner's manual

TWO YEAR LIMITED WARRANTY ON CRAFTSMAN

SNOW THROWER

For two years from the date ofpurchase, when this Craftsman Snow Thrower is maintained, lubricated and tuned-up according to the instructions in the owner's manual, Sears will repair, free of charge, any defect in material and workmanship

If this Craftsman Snow Thrower is used for commercial or rental purposes, thiswarranty applies for only 90 days from the date of purchase..

This warranty does not cover the following:

Expendable items which become worn during normal use, such as spark plugs, drive belts and shear

pins.

= Repairs necessary because ofoperator abuse or negligence, includingbent crankshaftsand the failure

to maintain the equipment accordingto the instructionscontained in the owner's manuat_

WARRANTY SERVICE IS AVAILABLE BY RETURNING THE CRAFTSMAN SNOW THROWER TO THE

NEAREST SEARS SERVICE CENTER/DEPARTMENT IN THE UNITED STATES. THIS WARRANTY

APPLIES ONLY WHILE THIS PRODUCT IS IN USE IN THE UNITED STATES This warranty givesyou specific legal rights,and you may also have other rights which may vary from

state to state.

SEARS, ROEBUCK AND CO. Department D/817WA, Hoffman Estates, tL 60179

TABLE OF CONTENTS

SAFETY RULES ........................................ 2,3

PRODUCT SPECIFICATIONS ....................... 4

CUSTOMER RESPONSIBILITIES ..... 4,15-17

WARRANTY .................................................. 4

TABLE OF CONTENTS ... ............................. 5

INDEX .... ....................................................... 5

ASSEMBLY .............. ;................................ .6-9

Adjustment:

Belt ............................................. 19,20

Belt Guide ..........................................................2!

Cable ................................................ 19

Carburetor .........................................23

Friction Wheel ........................... 20,21

Spark Plug ..................................................23

Traction and Auger..................................19,20

Assembly:

Crank Assembly ................................................8-9

Shifter Lever ........................................9

Skid Height Adjustment ...................7, 19

Unpacking .....................................................7

Belts:

Adjust Belts ................................ 19,20

Belt Guide Adjustment.....................21

Replace Belts .........................................20

Cables, Clutch........................... 7, 9, I9

Carburetor:. ........................................ 24

Choke.............................. 10, 11, 13,14

Clutch, Levers ...............................................10, t 1

Controls:

Engine .....................................10, 11, 13, 14

Snow Thrower ................................................10

Crank:

Assembly ...............................................................8

Operation .....................................................1t

Customer Responsibilities .........4,15-t7

Agreement ...........................................................4

Auger Gear Box ........................................17

Auger Shaft .......................................16

Engine ........................................... 17

General Recommendations ..................16

Hex Shaft and Gears .............................!7

Drive, Auger ..........................................................11

Drive, Traction .................................. 11

Deflector, Snow Chute ............................11

Engine:

Control......................... 10, 11, !3, 14

Oil Cap ..........................................................12, 17

Oil Change ..............................................16

Oil Level ........................................12, 17

Oi! Type .................::...............4, 12, 17

Speed Governor .......................................26

Starling, Electrically ............................13

Starting, Manually ......................................14

Storage .................................................25

Fuel, Type .............................................4, 12

Fuel, Storage.............................. 12, 25

Friction Wheel:

Adjustment...................................... 21

Replacement ................................. 22

Gears:

Auger Gear Box ......_..............................17

Hex Shaft ................................................................17

Handle_ Upper and Lower ................... 7

Height AdjustSkids ........................7, 18

Hex Shaft ......................................... 17

Ignition, Key ......................10, 11, 13, 14

Index o.;.........:..........................................................5

Levers:

Auger Drive Clutch .........7, "i0, 11, 19

Choke ......................................10, 11, 13, 14

Shifter .....................................................9, 10, 11

Throttle Control .................10, 11, 13, 14

Traction Drive Clutch......7, 10, 1t, 19

Lubrication:

Auger Gear Box ............................. 17

Auger Shaft ..................................... 16

Disc Drive Plate .....................................16

Engine .................................. 12,17,25

Hex Shaft and Gears ..........................17

Oil:

Engine ................................. 4, 12, 17

Extreme Cold Weather ............. 12,17

Storage ............................................................25

Type ........................................4, 12, 17

Operation:

Engine Controls ..............10, 1I, 13,t4

Operating Snow Thrower.o. 11, 12, 15

Lockout Pin,Wheel .............................12

Operating Tips ................................. t4

Starting the Engine, Electric .......... !3

Starting the Engine, Recoi! ...............14

Snow Thrower Controls ................10.12

Parts.................................................................28-43

Primer Button .........................I0, 11, 13

Repair/Replacement Parts .............28-42

Recoil Starter .................................................13

INDEX

OPERATION ........................................... 10-14

SERVICE AND ADJUSTMENTS ............ 18-24

STORAGE ................................................... 25

TROUBLE SHOOTING ............................... 26

REPAIR PARTS (SNOW THROWER)... 28-39

REPAIR PARTS (ENGINE) .................... 40-43

PARTS ORDERING/SERVICE ................... 44

Replacements:

Auger Shear Bolt ......................................23

Belts .............................................................19,20

Friction Wheel ........................... 21,22

Safety Rules ..........................................2, 3

Service and Adjustments:

Auger Housing Height .....................7, 18

Auger Shear Bolt ...............................23

Belts .......................................................................19-20

Belt Guide ................................................21

Belt Replacements ...............................20

Cable ...............................................................7, 9, 19

Carburetor ......................................13,23, 25

Friction Wheel .....................................21, 22

Spark Plug ...................................................24

Service Recommendations ....................25

Spark Plug ...............................................17, 24

Specifications ...............................................4

Speed Governor ..................................................23

Starting the Engine:

Recoil Start ..o;........................................13

Stopping the Engine ......................13, 14

Stopping the Snow Thrower ...............11

Shipping Carton .........................................6, 7

Skid Height ............................................7, 18

Shifter Lever ............................................9-11

Shear Bolts .........................................................23

Storage ..............................................................25

Table of Contents .................................5

Trouble Shooting Chart ..............................26

Tools for Assembly ...................................6

Traction Drive Belt .............................19, 20

Tire Pressure .............................................18

Warranty ..................'.................................................4

Wheel, Lockout Pin......................................12

CONTENTS OF HARDWARE PACK

CONTENTS OF PARTS BAG

i ......................

'2 - Spare Shear Bolts

(1/4-20 x t-3/4 In.,)

"2 - Spare Spacers

*2 - Spare 1/4 - 20 Locknuts

1 - Knob With Threads (not shown actual size)

1 - Owner's manual (not shown

actual size)

*Non-Assembly Parts

Parts packed separately in carton (not shown full size)

!t................................

1_Parts Bag

1- 5W30container oil

1oStarter Motor Cord (not

shown actual size)

1 - Crank Assembly

2 - Ignition Keys (Attached to engine tn plastic bag)

TOOLS REQUIRED FOR ASSEMBLY

1 - Knife(to cutcarton and plasticties) 2 - 112inchwrenches (or adjustable wrenches)

2 - 9/16 inch wrenches (or adjustable wrenches) 2 - 3/4 inch wrenches (or adjustable wrenches)

1 - Pliers (to spread cotter pin) 1 _ Screwdriver

1 - Measuring Tape or Ruler Figure 1shows the snowthrower in the shipping position.

Figure 2showsthe snowthrower completely assembled° Reference to the right and left hand side of the snow

thrower is fromthe operator's position at the handle.

TO REMOVE SNOW THROWER

FROM CARTON (See Fig. 1)

@ Locate and remove container of 5W30 oil.

Locate the crank assembly and place the assembly aside,,

Remove anddiscardthe packing materialfrom around snow thrower.,

Cut all four comers of the carton from top to bottom and lay the panels flaL

Cut ties securing the clutch control cables to the lower handle and lay cables back away from the motor

frame,

Roll the snowthrower oft the carton by pulling on the lower handle,,CAUTION: DO NOT back over cable.

To complete upper handle installation and install chute crank assembly, see To Install The Upper

Handle and Crank Assembly paragraph on page 8,,

NOTE: Ifthe cables have become disconnected from the clutch levers, reinstall the cables as shown in Fig 3 and

Fig. 3A.

4;;LGF.eE

STATE LG FREE

TRACTION

STATE

AUGER

HANDLE SHIFTER

PLATE

CLUTCH

CABLE

UPPER

HANDLE

ASSEMBLY

FIG. I

HEIGHT

SKID

FIG, 2

SPRING

RACTION

•DRIVE

LEVER CABLE

iii J iii Jllll I ii1[[ iiijll ii ......................

FIG. 3A

AUGER

SPRING

CAUTION: IF YOU ARE REMOVING SNOW FROM ANY GRAVELED OR UN-

EVEN SURFACE, RAISE THE FRONT OF

THE SNOWTHROWER BY MOVING THE

SKIDS DOWN. THIS WILL HELP TO PREVENT STONES AND OTHER DEBRIS FROM BEING

PICKED UP AND THROWN BY THE AUGER.

"Z" FITTING

DRIVE

LEVER

FIG,, 3

LIJ,/,/i

HOW TO SET UP YOUR SNOW THROWER

UPPER

_DLE

® Your snow thrower is equipped with height adjust

skids (See Fig. 2) on the outside of the auger

housing. To adjust the skid height for different

conditions, see To Adjust Skid Height paragraph on page 18.

TO INSTALL THE UPPER HANDLE

AND CRANK ASSEMBLY

® Remove the screws, flatwashers, lockwashers,and

hex nuts securing the shifter plate in the lower holes of the lower handle and move shift lever to 3rd gear

(See Fig_4A)_

• Loosen, but do not remove, the screws, ftatwashers, tockwashers, and hex nuts in the upper holes of the

lower'handle.

® Raise upper handle into operating position. Upper

handle should be to the outside of the lower'handle and shifter plate to the inside°

® Replace the right hand screw, flatwasher, iockwasher,

and hex ndt through the handle and shifter plate Do not tighten until all bolts are in place

NOTE: Unless you have the assistance of another per- son, itmay be easier to install one side of the handle at a tirRe_

® Remove the 3/8" nylonlocknut and flatwasher from

the eye bolt assembly (on thechute crank assembly

removed earlier). Check to make sure the two 3/8"

jamnuts aretighL The jam nuts shoutd be2,75 inches

from the end ofthe eye bolt, (See Fig,,4B),

® Installeye boltthroughlower hole inthe left handside

o!the handle and shifter plate (See Fig_4B),.

@ installthe 3/8" flatwasher and the 3/8" nylon Iocknut

loosely on the eye boltas shown in FIG,,4B

® Tighten nut on eye bolt installed earlier, keeping eye

in line with the rod while tighte ningthe insidesecurely

• Carefully remove cotter pin, clevis pinand drilled pin from yoke end of crank rod assembty_

• Place universal joint into end of worm gear lining up

large holes, insert drilled pin (ensure opening in pin

isin line with small openings in universal joint).

e Place yoke end of crank rod around universal joint,

lining up openings insert clevis pin throughassem- bly and secure with cotter pin Spread ends of cotter

p_nto lock in place.

® Tighten the screw, flatwasher, Iockwasher and hex

nut at the lower righthand hole (See Fig. 4A).

NOTE: Make sure the cables are not caught between the upper and lower handler

• Tighten two upper handle bolts.

11132" FLATWASHER

5Ilt

NUT

BLACK

CAP

5tt6"

LOCKWASHER PLATE

BOLT

FIG, 4A

UPPER

HANDLE'_

BOOT

3f8"

FLA"t3t#ASHER

ADJUST NUTS TO

MOVE EYE BOLT IN

EYE

NYLON

LOCKNUT

3t8"

FLATWASHER

ADAPTER

FIG. 4B

CLEVIS PIN

CRANK ROD

ASSEMBLY

DRILLED PIN

! PIN

UNIIVERSALJOINT

FIG_5

® Check chute crank rod assembly for proper opera-

tion. Rotate the chute crank fully clockwise andfully counter-clockwise Discharge chute should rotate fully to the leftand fully to the right without the chute

crank binding. NOTE: Be sure the crank does not touch the side ol the engine or the cover will he scratched

ASSEMBLY

TO iNSTALL SHIFTER LEVER KNOB

Thread the shifter lever knob ontothe threaded end ofthe shifterlever untilit is snug againstthe hex nut and the tip is pointed toward the engine..Tighten the

hex nutagainst the bottom of the shiftlever knob (See

Fig. 6).

FIG. 6

TO CHECK/ADJUST CLUTCH CONTROL CABLES

The control cables, Fig 7, attachedto the auger clutch

lever and tractionclutch lever may need to be adjusted

before you use your snow thrower_

For instructions on checking or adjusting the control

cables, seeToAdjust Clutch Control Cables paragraphon

page 19.

TRACTIONCLUTCHLEVER AUGERCLUTCHLEVER

i llu ii i ,llllll,i llllIHN,lll

OFF

CONTROLCABLES

FIG.7

,/ CHECKLIST

BEFORE YOU OPERATE AND ENJOY YOUR NEW SNOW THROWER, WE WISH TO ASSURE THAT YOU

RECEIVE THE BEST PERFORMANCE AND SATISFACTION FROM THIS QUALITY PRODUCT

PLEASE REVIEW THE FOLLOWING CHECKLIST:

/ All assembly instructionshave been completed J The discharge chute rotates freely

4' No remaining loose parts in carton,

WHILE LEARNING HOW TO USE YOUR SNOW THROWER, PAY EXTRA ATTENTION TO THE

FOLLOWING IMPORTANT tTEMS:

,f=f Engine oil is at proper lever /J Make sure gas tank is iiiled properIy with clean, lresh,

unleaded gasoline

_J Become familiar with all controls-their location and

function, Operate controls before starting engine

O RATIO

i i= ll=l i i ,i i,n i =l j==l

KNOW YOUR SNOW THROWER

READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR SNOW

THROWER. Comparethe illustrationswith your snowthrower to familiarize yourselfwith the locationof various

controlsand adjustments_ Save this manual for future reference.

AUG

LEVER LEVER

SPEED SHIFTER

LEVER

CRANK

ASSEMBLY

CHUTEDEFLECTOR

_tMER BUTTON

STARTER

CHUTE

AUGER DRIVE LEVER _.Starts and stops the auger and

impeller (snow gathering and throwing)., TRACTION DRIVE LEVER - Propels the snow thrower forward and in reverse,

SPEED SHIFTER LEVER - Selects the speed of the snow thrower (6 speeds forward and 2speeds reverse),

CRANK ASSEMBLY - Changes the direction of snow

throwing through the discharge chute

CHUTE DEFLECTOR - Changes the distance the snow is thrown°

STARTER /

CHOKE CONTROL y

HEIGHT ADJUST SKIDS

of the American National Standards institute, B7t 3-1984_

DISCHARGE CHUTE - Changes the direction the snow isthrown,

HEIGHT ADJUST SKIDS - Adjusts the ground clearance

of the auger housing

IGNITION KEY - Must be inserted to start the engine RECOIL STARTER HANDLE- Stads the engine manu-

ally,

CHOKE CONTROL- Used to start a cold engine

PRIMER BUTTON - Injects fuel directly into the carbure-

tor manifold for fast starts incold weather.

THROTTLE CONTROL - Controls the engine speed.

OP T

The operationofany snow throwercan result inforeignobjectsbeing throwninto the

eyes, which can result in severe eye damage Always wear safety glasses or eye shields while operating the snow thrower_

We recommend standard safety glasses available at SEARS Retail Stores or Service Centers,

HOW TO USE YOUR SNOW

THROWER

TO STOP YOUR SNOW THROWER

® To stopthrowingsnow, releasethe augerdrive lever

(See Fig. 11).

• To stop the traction drive, release the traction drive lever. (See Figure 11).

® To stop the engine, push the throttle control lever to

STOP and pull outthe ignitionkey (See Fig 10)

NOTE: DO NOT turn key.

TO CONTROL SNOW DISCHARGE

® Turn the crank assembly to set the dtrectl0n of the

snow throwing,

@ Loosen the wing knob on the chute deflector and

move the deflector to set the distance. Move the deflector UP for more distance, DOWN for less distance. Then tighten the wing knob (Fig 9)

TO MOVE FORWARD AND BACKWARD

@ To"shift, release the traction drive lever and move

the speed shifter lever to the speed you desirer Ground speed is determined by snow conditions°

Select the speed you desire by moving the speed shifter lever left into the appropriate notch on the

shift lever plate:

Speeds 1,2 - Wet, Heavy, Extra Deep Speed 3 - Light

Speed 4 - Very Light Speeds 5, 6 - Transport only

® Engage the traction drive lever (See Fig 11, lelt

hand). As the snow thrower starts to move, maintain a firm hold on the handles, and guide the snow thrower along the clearing path. Do not attempt to

push the snow lhrower.

• To move the snow thrower backward, move the speed shifter lever right into first or second reverse

and engage the traction drive lever (left hand)

IMPORTANT: NEVER MOVE THE SPEED SHIFTER

LEVERWHILE THE TRACTION LEVER tS DOWN.

TO THROW SNOW

• Push down the auger drive lever (See Fig 11, right

hand).

® Release to stop throwing snow

WING KNOB

FIG. 9

ELECTRIC

BUTTON

CHOKE

CONTROL

THROTTLE

CONTROL

FIG. 10

TRACTION DRIVE AUGER DRIVE

LEVER LEVER

LEFT _\ RIGHT

HAND HAND

FIG. 11

CAUTION: READ OWNER'S MANUAL

BEFORE OPERATING MACHINE° NEVER DIRECT DISCHARGE TOWARD BYSTANDERS, STOP THE ENGINE BE-

FORE UNCLOGGING DISCHARGE CHUTE OR AUGER HOUSING AND BE-

FORE LEAVING THE MACHINE.

STARTER

HANDLE

............... i1, iii iiiiii1, i i iiiiiii1, i i ,i ,i ii,Jll,,,J iii ii ii ii iii1,11 i i i,Jlll, i,

................. i i ill ......................................................................................................

OPERATION

TO USE WHEEL LOCKOUT PIN

® The lefthandwheel issecuredto the axlewitha klick

pin(See Fig+12A). This unit was shippedwith this

klickpin inthe locked(throughwheel hole) position

® Forease ofmaneuverabilityin lightsnowconditions,

disconnecttheklickpinfromthe wheel lockedposition

and push intothe singlewheel drive (unlockedaxle holeonly) position(See Fig 12B),

® Make sure that the klick pin is in the single wheel

driveposition of the axle only and notthroughthe lockedposition+

BEFORE STARTING THE ENGINE

Q lithe snowthrower must bemovedwithoutthe aidof

theengine, itis easiertopullthe snowthrowerby the handles rather than pushing.

® Before you service or start the engine, familiarize

yourself with the snow thrower, Be sure you understand the function and {ocation of all controls.

NOTE: Checktensionofclutchcablesbefore starting the engine°(See ToAdjust The Control Cables paragraphon page 19),,

® Be sure that all fasteners are tight..

® Make sure the height adjust skids are properly

adjusted (See To Adjust Skid Height paragraph on page 18).

@ Check tire pressure (14 to 17 pounds). See side of

tire for maximum inflation. Do not exceed maximum pressure+

FILL OIL:

mm i l l,ll im,i ii, i,i i, H,

LOCKED

POSITION

KUCK PIN

, , ......2-WHEEL DRIVE

FIG. 12A

............... /H / i i

KLICK PIN

UNLOCKED

POSITION

SINGLE WHEEL DRIVE

FIG. 12B

..................mLF, iCA¢;;IPS CK ..................

This snow thrower was shipped with a container of

5W30 oil+ This oil must be added to the engine before operating.+ Remove the oil fill cap/dipstick and fill the crankcase to FULL line ondipstick (21ounces) (See Fig,

14)+ NOTE: Engine may already contain some residual

oli. Check frequently when filling the crankcase. Do

not over-fill. Tightenthe fillcap/dipsticksecurelyeach time youcheck

the oillevel+

NOTE: Oil must be changed after the first 2 hours of

operation to extend engine life+

Forextreme cold operating conditions of 0°F and below,

use apartial synthetic 0W30 motoroil for easier starting.

FILL GAS:

Fill the fuel tank with clean, fresh, unleaded grade automotive gasoline. Besu rethat the container you pour the gasoline from is clean and free from rust or other

foreign particles,, Never use gasoline that may be stale

+e.... *

.u++, IOr_C+_Gt'iOdS of <+'++"_'+'+++' h_

+ + +_++-++++_+_+...+ +_n 't_ ,+ t"+'+n+Im+t_+_+++

(_ NOTE: OIL LEVEL MUST

BE BETWEEN FULL

AND ADD MARK

FIG.13

WARNING: Experience indicates that alcohol blended fuels (calledgasoholorthose usingethanolor methanol)

can attractmoisturewhichleads toseparation andforma- tionof acids during storage the fuel system ofan engine

while in storage, Acidic gas can damage the fuel system

of an engine while in storage°

To avoid engine problems, the fuel system should be

emptied before storagefor 30 days or Ionger_Start the engineand let it run untilthe fuel lines and carburetorare empty,,Use the carburetor bowl drain to empty residual

gasolinefrom the float chamber (Fig, 37, page 25)_ Use

fresh fuel next season,, (See Storage instructions on

page 25 for additional information,.) Never use engine or carburetor cleaner productsin the

fue_temk or permanent d.m+m+_gemay occur.

............ ii, Ill,I, IIl,III ................................................. ,......................................................

II'I III I II] lJl,,,,: ....... .......: ..............

0 TION

TO STOP ENGINE

® To stop engine, move the throttlecontrol lever to

STOP positionand remove key°Keep the key ina safe place. The enginewillnotstartwithoutthekey°

TO START ENGINE (Electric Starter)

Be sure that the engine has sufficientoil The snow

thrower engine isequipped witha 120 voltA C. electric starter and recoilstarter. Beforestartingthe engine, be

certain that youhave read thefollowing information:

COLD START (See Fig. 14)

• Besurethe augerdrive and tractiondrive levers are in the disengaged RELEASED position_

• Move the throttle control to RUN position°

• Remove the keys lrom the plastic bag,, Insert one key intothe ignition sloL Be sure it snaps into place.

DO NOT TURN KEY,,Keepthe second keyin asate

place.

Rotate the choke knob to FULL choke position,

Connect the power cord to the switch box on the engine,,

Plug the other end ofthe power cord into a three-

hole, grounded 120 volt A.C, receptacle_

Push the primer button while covering the vent hole

as follows: (Remove finger from primer button between primes).

Do not prime iftemperature is above 50°F=

Two times if temperature is 50°F to 15°F,

Four times if temperature isbelow 15°F.

Push down on the starter button until the engine

starts, Do notcrank for more than ! 0 seconds at a time° This electric starter is thermally protected., If

overheated it will stop automatically and can be restarted only when it has cooled to a safe

temperature (a wait of about 5 to 10 minutes is

required).

When the engine starts, release the starter button

and slowly rotate the choke to OFF position. If the engine falters, rotate the choke to FULL and then

gradually to OFF,

• Disconnect the power cord from the receptacle first and then from the switch box on engine,,

NOTE: Allow the engine towarm up for a few minutes because the engine will not develop full power until it

reaches operating temperature, Q Run the engine at full throttle RUN when throwing

snow,_

iil,lllll, ,lllll ill

CHOKE BUTTON STARTER

CONTROL

iGNItION RECOIL

KEY STARTER

PRIMER ELECTRIC

l _LLJ

BUTTON

FIG.14

,H illlllllllllll L i ii ii illl ii ...........

AND CAUTION MUST BE USED WHEN CAUTION: GAsoLINE iS FLAMMABLE

HANDLING OR STORING IT.

DO NOT FILL FUEL TANK WHILE SNOW

THROWER IS RUNNING,WHEN IT IS HOT, OR WHEN SNOW THROWER IS IN AN ENCLOSED

AREA. KEEP AWAY FROM OPEN FLAME ORAN ELEC-

TRICAL SPARK AND DO NOT SMOKE WHILE FILLING THE FUEL TANK.

NEVER FILL THE TANK COMPLETELY. FILL THE TANKTO WITHIN 114"_112"FROM THE TOP

TO PROVIDE SPACE FOREXPANSION OFFUEL. ALWAYS FILL FUEL TANK OUTDOORS AND

USE A FUNNEL OR SPOUT TO PREVENT SPILL- ING.

MAKE SURE. TO WIPE UP ANY SPILLED FUEL BEFORE STARTING THE ENGINE.

STORE GASOLINE IN A CLEAN, APPROVED CONTAINER AND KEEP THE CAP IN PLACE ON

THE CONTAINER.

O T

- ..............................................................." WARM START

INDOORS OR IN ENCLOSED, CAUTION: NEVER RUN ENGINE

POORLY VENTILATED AREAS. ENGINE EXHAUST CONTAINS

CARBON MONOXIDE, AN ODORLESS AND DEADLY GAS. KEEP HANDS, FEET, HAIR AND

LOOSE CLOTHING AWAY FROM ANY MOVING

PARTS ON ENGINE AND SNOW THROWER.

WARNING: TEMPERATURE OF MUFFLER AND NEARBY AREAS MAY EXCEED 150° F_ AVOID

THESE AREAS.

DO NOT ALLOW CHILDREN OR YOUNG TEEN-

AGERS TO OPERATE OR BE NEAR SNOW THROWER WHILE IT IS OPERATING.

, ,i, ii j

.... ........................ : L'l_ III Jill'

CAUTION: DO NOT ATTEMPT TO RE- MOVE ANY ITEM THAT MAY BECOME LODGED IN AUGER WITHOUT TAKING

THE FOLLOWING PRECAUTIONS:

e RELEASE AUGER DRIVE AND TRACTION

DRIVE LEVERS.

e MOVE THROTTLE LEVER TO STOP POSI-

TION.

• REMOVE (DO NOT TURN) IGNITION KEY. e DISCONNECT SPARK PLUG WIRE.

• DO NOT PLACE YOUR HANDS IN THE AUGER OR DISCHARGE CHUTE, USE A

PRY BAR.

/u,

TO START ENGINE (Recoil Starter)

Be sure thatthe engine has sufficient oilo Before starting the engine, be certain that you have read the following

information:

COLD START (See Fig. 14)

• Be sure the auger drive and the traction drive levers are in the disengaged RELEASED position.,

® Move the throttle control to RUN position, ® Pultthe starter handle rapidly Do notallow the handle

to snap back, but allow it to rewind slowly while

keeping a firm hold on the starter handle_

@ Asthe engine warmsup and begins toope rateevenly,

rotate the choke knob slowly to OFF position, Ifthe

engine falters, return to FULL choke, then slowly

move to OFF choke position..

NOTE: Allow the engine to warm up for a few minutes because the engine will not develop full power until it

reaches operating temperature,.

® Runthe engine at or nearthe top speed when throwing

snow,

Ifrestarting awarm engine after ashort shutdown, rotate

choke to OFF instead of FULL and do not push the primer button.,

FROZEN STARTER

If the starter is frozen and will not turn engine: ® Pull as much rope out of the starter as possible

® Release the starter handle and let it snap back

If the engine still fails to start, push the primer button two or three times again and repeat the two previous steps until the engine starts Then continue with the directions

for cold start_ To help prevent possib!e freeze-up of recoil starter and

engine controls, proceed as follows after each snow removal job.

• With the engine running, pull the starter rope hard

® With the engine not runnlrlg, wipe all snow and

SNOW THROWING TIPS

• For maximum snow thrower efficiency in removing

® Most efficient snow throwing is accomplished when

O For complete snow removal, slightly overlap each

® The snowshouldbedischargeddownwindwhenever

® For normal usage, set the skids so that the scraper

® On gravel or crushed rock surfaces, set the skids at

® After the snow throwing job has been completed,

• Clean the snow thrower thoroughIy after each use

® Remove ice and snow accumulation and all debris

against the starter_

with a continuous full arm stroke three or four times.

Pulling of starter rope wilt produce a loud clattering

sound. This is not harmful to the engine or starter

moisture fromthe carburetor cover inarea of control

levers Also move throttle control, choke control, and starter handle several times

snow, adjust ground speed, NEVER thethrottle, Go slower in deep, freezing, or wet snow. If the track

slips, reduceforward speed. The engine isdesigned to deliver maximum performance at full throttle and

should be run at this power setting at all times

the snow is removed immediately after it falls

path previously taken.

possible.

bar is 1/8" abovethe skids. For extremely hardpacked snow surfaces, adjust the skids upward so that the scraper bar touches the ground

1-1/4" below the scraper bar (see To Adjust Skid Height paragraph on page 18). Stones and gravel

must not be picked up and thrown by the machine

allow the engine to idle for a few minutes, which will melt snow and accumulated ice off the engine

from the entire snow thrower, and flush with water (if possible) to removeall saltor other chemicals Wipe

snow thrower dry

IWlIIIIIH/IJ III

SERVICE RECORDS

Fill in dates as you complete

regular service

Check Engine Oil Level

ChangeEngineOil

TightenAllScrewsandNuts LubricateAllPivotPoints

LubricateAugerShaft(SeeShear BoltReplacement)

LubricateDiscDrivePlataZerk(See CustomerResponsibilities)

CheckAugerClutchCable

Adjustment(SeeCableAdjustment) CheckTractionClutchCable

Adjustment (Sea Cable Adjustment)

AdiustDriveBelts_

ES IL

,i,i, iw,i ..............................

wlwlw,L,Iii,,iu,,,,,,L,,I,,i,iiii,iii i i i i

SCHEDULE

After Before First2 Each

hours Use

II v"

As Every Every Every Each Before

Needed 5 10 25 Season Storage

Hours Hours Hours

.... = .......

,....

= .......... = ..... .........

TiES

SERVICE

DATES

Ch=_Fuol

DrainFuel pj

ReplaceSparkPlug p,_ pJ

GENERAL RECOMMENDATIONS

The warranty onthis snow thrower does not cover items

that have been subjected to operator abuse or negli- gence. To receive full value from the warranty, operator

must maintain snowthrower as instructedin this manual.. Some adjustments will need to be made periodicaily to

properly maintain your snow thrower. All adjustments intheService and Adjustments section of

this manual should be checked at least once each season°

AFTER FIRST USE

• Check for any looseor damaged parts.

• Tighten any loose fasteners.

• Check and maintain the auger.

• After each use, remove all snow and slush off the snow throwerto preventfreezing ofauger orcontrols_

• Check controls to make sure they are functioning properly..

• If any parts are worn or damaged, replace immediately

LUBRICATION CHART

Lubr|cate auger shaft1, Coat with a clinging type grease such as Lubrtplate

fiber Impregnated grease.

15 _

CUS rOMER RESPONSIBILITIES ..........

11 iiiiiiiiiii ii ii iiiiiiiiiii

SNOW THROWER

LUBRICATION - EVERY FIVE HOURS

• Lubricate the flange on tile discharge chute every

five (5) hours during use and before storage (See

Fig_17)_

® See Lubrication Chart diagram on page 15 for

lubrication points and type of lubricant..

LUBRICATION - EVERY TEN HOURS

® Auger Shaft-. For storage, lubricate auger shaft (See

Fig. 16)with a clinging type grease suchas Lubdplate. When replacing shear bolts, remove shear bolts and lubricate auger shaft (see To Reptace Shear Bolt

paragraph on page 23).

@ The chute control rod,used to change the direction

of the snow discharge, needs to be lubricated frequently and before storage (See Fig..17).

® See Lubrication Chart diagram on page 15 fo_"

iubdcation points and type of lubricant.

LUBRICATION - EVERY 25 HOURS

® Positionspeed selector lever infirst gear, ® Place a coin or (a shim of equalthickness) between

the rubber friction wheel and disc drive plate to prevent friction wheel contactingthe friction disc

@ DiscDrive Plate- Usinga handgrease gun,lubricate

witha HiTemp EP Motygrease,zerk locatedbeneath thediscdrive plate (See Fig,18 inset)every 25 hours

and at the end ofthe season andlor before storage To grease zerk, turn disc drive plate clockwise by

hand untilzerk is clearly visibleat front center DO NOT overfil! or allow grease to come in wheel or

damage will resulLFitlzerk only untilgrease becomes visible below bearing assembly located undergrease

zerk See Lubrication Chart on page 15

® IMPORTANT; Remove coin and ensure that agap

exists between friction wheel and disc drive plate.

@ NOTE: Clean al! excess grease found on friction

disc hub..

• CAUTION: Do not allow grease to contact friction

wheel and disc drive plate,,

LUBRICATION - BEFORE STORAGE ® Remove both wheels, grease (any automotive type

grease) both axles (See Fig. 15)and replacewheels

Do this at least once a year andtor prior to storage

.................... .......................

__ _......AXLE

I II I/1/111111111111111

FIG. 15

LUBRICATE AUGER SHAFt'

FIG. 16

CHUTE

DISCHARGE

FLANGE

FiG, 17

LUBRICATION

® Hex Shaft and Gears - Hex shaft and gears require

no lubrication Allbearings andbushings are lifetime

lubricated and require nomaintenance (See Fig. 18)..

NOTE: Any greasing or oiling of the above components can cause contamination of the friction wheel. If the disc

drive plate or friction wheel come in contact with grease or oil, damage to thefriction wheel will result.

Stlould grease or oil come in contact withthe disc drive plate or friction wheel, be sure to clean the plate and wheel thoroughly,.

NOTE: For' storage, the hex shaft and gears should be

wiped with 5W-30 motor oil to prevent rusting (See Fig..

18). ® Auger Gear Box - The auger gearbox islubricatedat

the factory and should not require additional

lubrication_ If for some reason the lubricant should leak out, or ii ihe auger geaJ"box has been se[viced,

CONTROL

ROD

....CUSTO ......................... LITiE ...............

, ,i IH,,,,HIII,'I'IIIIIIHI, IIII IIIIII II ] ................... ! ....................................... I III

add Lubriplate No,,630-AA or equivalent,, Maximum 3 1/4 ounces should be used. Remove filler plug

(Figure 18-A) once a yearnif grease is visible, use a piece of fine wire like a d!pstick, to check if there is

grease in the gearbox, Add grease if necessary,

Reinstall gear box filler plug.

FRICTION

WHEEL

(Require No

Lubrication)

GEARS

DRIVE PLATE

GEAR BOX FILLER

PLUG

FIG. 18.A

ENGINE

LUBRICATION

Checkthe crankcaseoil level (See Fig, t9) before startng the engine and after each five (5) hours of continuous

use.,Add S,A.E, 5W-30 motor oil as needed Tighten fill cap/dipstick securely each time you check the oil level.

S.A,,E_5W-30 motor oil may be used to make starting easier in areas where the temperature is 20° F or lower,

OIL RECOMMENDATION

Only use high quality detergent oil rated with API service

classification SG. Select the oil's viscosity grade accord-

ingto your expected operating temperature:

RECOMMENDED VISCOSITY GRADES

32°

COLDER<€ ii >_WARMER

(( I_ >>

5W30 SAE30

FRICTION

GRE/L,o_

I GAPBETWEEN

[ [FRICTION WHEEL i IANDDISCDRIVE

UJ PLATE

:: :'"'"'"': 'i_ BEARING

................................ Z,,,ERK ......

REASEASSEMBLY

FIG. 18

_-l_._, _.TPj_ _" NOTE: OIL LEVEL

/ _, _r.j.,p._v MUST BE BETWEEN

[ v_ _ FULL AND

ADD MARK

..........-,/ ,...........

FIG. 19

OIL FILL CAP/

DIPSTICK

Point atwhich grease should

be visible

NOTE: Forextreme cold operating conditions of 0° F and below, use partial synthetic 0W30 oil for easier starting.

NOTE: Although multi-viscosity oils improve starting in cold weather, these multi-viscosity oils will result in

increased oilconsumption when usedabove 32°F.,Check your engine oil level more frequently to avoid possible

engine damage from running low on oil_

Change the oil after first two hoursof operation,and every 25 hours thereafter or at least once a year if the snow thrower is not used for 25 hours (See Fig 20).

• Position snow thrower so that the oil drain plug is lowest point on the engine, Remove oil drain plug

and oil fill cap/dipstick Drain oil into a suitable container. Oil will drain more freely when warm

/,iL/I .....................

FIG. 20

• Replace oil drain ptug and tighten securely, Refill crankcase with S A,E, 5W30 motor oil,

SPARK PLUG

D Make sure that the spark plug is tightened secureiy

into the engine andthe spark plug wire isattached to the spark plug.

!l! Ifatorque wrench isavailable, torque plug to 18to 23

foot pounds,

• Clean the area around the spark plug base before removal to prevent dirt from entering the engine,

• Clean the spark plug and reset the gap periodically at ,030 inch,

17 i_-_

...................... mmmlm I ""

..........SERVICE AND ADJuS rMEN rs

Loosenthecarriage bolts andnuts secudngthe scraper

CAUTION: ALWAYS DISCONNECT THE

SPARK PLUG WIRE AND TIE BACK AWAY FROM THE PLUG BEFORE MAK-

ING ANY ADJUSTMENTS OR REPAIRS.

mHimmmmml mmmm,,_,,,,,,,_,_,,

TO ADJUST SKID HEIGHT

This snowthrower is equipped with two height adjust -_

mentskids,located onthe outside ofthe auger housing (See Fig, 21), These skids elevate the front ofthe snow

thrower,

For normalhard surfaces, such as a paved driveway or

walk, adjust the skids as follows:

Check tire pressure (14 to t7 pounds)

Place the extra shear boltssupplied (found in pads

bag) under each end of the scraper bar near but not under the skid.

® Loosen the skid mounting nuts (See Fig. 21), and

adjust the skids to allow the front of the snow thrower

to rest on the shear bolts, Retighten the mounting

nuts°

® Set the skid on the other side at the same height° NOTE: For graveled or uneven surfaces, raisethe front

of the snow thrower by moving the skids down This will helpprevent rocks and other debrisfrom being picked up

and thrown by the auger.

TO ADJUST SCRAPER BAR

After considerable use, the metal scraper barwillhave a definite wear pattern. The scraper bar inconjunction with the skids should be adjusted to allow 1/8" between the scraper bar and the sidewalk or area to be cleaned_ The

scraper bar may have to be returned to itsoriginal lower setting to maintain the original performance level. To

adjust:

® Positionthe snowthrower ona level surface, ® Make sure both tires are equally inflated. Propertire

pressure is 14to 17PSL See sideof tirefor maximum inflation. Do not exceed sidewall maximum pressure

on tire,

bar to the auger housing_

Adjust the scraper' bar tothe proper'position

Tighten ttle carriage bolts and nuts, making sure that the scraper bar is parallel with the working surface

For extended operation, the scraper bar may be reversed, if the scraper bar must be replaced due to

wear, remove the carriage bolts and nuts and install a

new scraper bar:

SKID MOUNTING NUTS

AUGER HOUSING HEIGHT ADJUST SKID

FIG. 21

...............CAUTi0N;' BE CERTAIN TO MAINTAIN

PROPER GROUND CLEARANCE FOR

YOURPARTICULARAREAToBE

CLEARED. OBJECTS SUCH ASGRAVEL, STONESOROTHERDEBRIS,IFSTRUCK

BY THE IMPELLER, MAY BE THROWN WITH SUFFICIENT FORCE TO CAUSE

PERSONAL INJURY, PROPERTY DAM- AGE OR DAMAGE TO THE SNOW

THROWER.

S CE

TO ADJUST THE CLUTCH€0NTR:oL ...........

CABLES

Periodic adjustment of the cables may be required due to normal stretch andwear on the belts. To check for correct

adjustment, the control lever must be in the full forward position, resting on the plastic bumper. The control cables are correctly adjusted when the center of the "Z"

fitting is between the center and top of the hole in the clutch lever and there is no droop in the cable (See Fig

23),, If adjustment is necessary:

® Disconnect "Z" Fitting from drive lever

• Push the cable through the spring (See Fig, 24) to

expose the threaded portion of the cable.

@ Holdthe square endof thethreaded portion with pliers

and adjust the locknut in or out until the excess slack is removed (See Fig. 24).

• Pullthe cable backthrough thespring and connect the

cable.

• Do the same for the other lever cable.

NOTE: Whenever the traction drive or auger belts are adjusted or i'eplaced,the cables will need to be adjusted.,

TO ADJUST BELTS

AUGER MUST BE IN FULL

LEVER FORWARD POSITION

"Z" FITTING Plastic 8umpor} WHEN

PLASTIC BUMPER

CONTROL LEVER

(Just Contacting

CHECKING

FIG. 23

END

,LOCKN UT

FIGo24

,,_H.u,

Belts stretch during normal use, If you need to adjust the belts due to wear or stretch, proceed as follows:

AUGER DRIVE BELT (See Fig. 26) If your snow throwerwill not discharge snow, check the

controlcable adjustment, If itis correct, then check the

condition o! the auger drive belt, It may be loose or damaged. If it is damaged, replace it See To Replace Belts paragraph on page 20 If the auger drive belt is

loose, adjust as Iol!ows:

• Disconnect the spark plug wire.,

• Remove the belt cover (See Fig. 27, page 20),

i Loosen the nut onthe auger idler pulley (See Fig 26)

and move the pulley toward the belt about I!8",

Tighten the nut.

Press the auger drive lever.Check thetensionon the

belt (opposite auger idler pulley). The belt should deflect about 1/2" with moderate pressure (See Fig.

25).

NOTE: You may have to move the auger idler pulley more than once to obtain the correct tension,

• Replace the belt cover,

• Check the clutch control cable adjustment

• Reconnect the spark plug wire

TRACTION DRIVE BELT

The traction drive belt has constant spring pressure and

does not require adjustment

(_+,'_---..._DRIVE

AUGER IDLER---_ ,) _..,_,--- 1/2 INCH

PULLEY "7 _ \_ DEFLECTION

t ,_ " _ IMPELLER

"_.j PULLEY

FIG. 25

AUGER

DRIVE BELT BELT GUIDE

BELT GUIDE (Right Hand)

Replace the tractiondrive belt if itis slipping (see To Replace Belts paragraph on page 20)

TRACTION DRIVE BELT

(Left Hand)

iDLER PULLEY

AUGER IDLER

PULLEY

FIG. 26

DRIVE

.........S RVICEAND ADJU ............TS ........

TO REPLACE BELTS \

The drive belts on this snow thrower are of special construction and should be replaced with original

equipment beltsavailable from your nearest Sears Store or Service Center.

You will need the assistance of a second person while replacing the belts°

Drain the gasoline from the fuel tank by removing the fuel line. Drain the gas and reinstall the fuel line

AUGER DRIVE BELT

If your snow thrower will not discharge snow, and the

auger drive belt is damaged, replace it as follows: ® Disconnect the spark plug wire.

® Remove the belt cover (See Fig..27).. ® Loosen tile belt guides (See Fig 28) and pullaway

from the engine drive pulley.

6 Loosen the nuton the auger idle['pulley (See Fig. 28)

and pull idler pulley away from the belt.

® Remove belt from engine ddve pulley ® Remove top two bolts securing auger housing to

motor mount frame, Loosen bottom two bolts. (See Fig, 30, page 2!)._

® Auger housing and motor mount frame wiIlseparate,

hinged by bottom two bolts.

® Remove brake arm irom housing. Do not remove

spring.

• Remove old belt from the auger drive pulley

® Installnewreplacementbeltofthesametypeontothe

auger pulley.

® Reinstall brake arm into housing° Ensure brake arm is

fully inserted into housing and brake pad isriding in pulley groove_

• Position belt onto engine drive pulley

• Adjust the auger drive belt (seeTo Adjust Auger Drive Belt paragraph on page 19).

® Adjust the belt guides (see ToAdjust The Belt Guides

paragraph on page 21).

• Replace top two bolts. Re-tighten bottom two bolts.

• Reinstall the belt covet:

® Checkthe clutch control cable adjustment (see page

19)_.

® Reconnect the spark plug wire

TRACTION DRIVE BELT (See Fig. 28)

If your snow thrower will not move forward, check the traction drive belt for'wear.. (Check other causes also it] the Trouble Shooting Points section ) tfthe traction drive

heft n_,eds to he replaced, proceed as follows:

iiiiiiii ii ,111111111 ......

BELT

COVER

_,1/4 X 1t2 INCH SELF

TAPPING SCREW

FIG. 27

................................. ,, ,,, ,, ..... ,i

TRAC'T1ON DRIVE TRACTION DRIVE BELT

BELT GUIDE

DRIVE

BELT

BELTGUIDE (Right Hand)

TRACTION DRIVE

IDLER PULLEY

Left Hand)

UGER DRIVE

PULLEY

AUGER IDLER

PULLEY

FIG. 28

® Disconnect the spark plug wire, ® Remove the belt cover.

® Loosen belt guides and pull guides away from the

engine ddve pulley,.

® Loosen nut on auger idler and pull auger idler pulley

away from belt..

® Remove auger drive belt from engine pulley. ® Pull the traction drive belt idler pulley away fromthe

drive belt..

® Remove drive belt. ® Position new replacement belt of the same type onto

traction pulley

• Pull idler pulley away from belt, allowing belt to be positioned onto engine pulley.

® Release idler pulley Ensure idler pulley is propedy

engaged with belt..

tl Reinstall auger drive belt on engine. Q Adjust bert guides and tighten the mounting screws

(see To Adjust The Belt Guides paragraph on page

21),.

® Readjust auger idler to adjust bell See page 19

• Reinstall the belt cover.

® Reconnect the spark plug wire..

Disconnect the spark plug wire.

Remove the belt cover by removing the screw and

llatwasheron the left andright hand sides. See Fig.27 page 20.

Engage the auger drive clutch lever..

Measurethe distance between the belt guides and the

belt (See Fig. 29)° The distance should be 3/32" for

each guide°

It adjustment is necessary, loosen the belt guide mounting bolts_ Move the belt guides to the correct position. Tighten the mounting bolts

O Reinstall the belt cover. ®

if adjustment is necessary, loosen the belt guide

mounting bolts. Move the bell guides to the correct position° Tighten the mounting bolts.

@ Reinstallthe belt cover, @ Reconnect the spark plug wire.

ADJUSTM TS

FIG. 30

@ Movefriction wheel to proper position as indicatedin

previousstep (Fig.31A),

• Re-tighten bolts in speed selector lever

® Reinstall the bottom panel

• DRIVE: L:LEV

BELT GUIDE ,,"_\_I'_-"--..._\,f (Left Hand)

.__.L_ _._IMPELLER

_, F" ) PULLEY

i. ,..i . iii

FIG. 29

TO ADJUST THE FRICTION WHEEL

If the snow thrower will not move forward, you need to

check the traction drive belt, thetraction drive cable orthe friction wheel. Ifthe friction wheel isdamaged, itwill need

to be replaced. See To Replace Friction Wheel para- graph on page 22. If the friction wheel isnot worn, check

the adjustment, as follows:

• Disconnect the spark plug wire_

• Drain the gasoline from the gas tank,

• Stand snow thrower on the auger housing end

• Remove the bottom panel (See Fig° 30)

• Position the shifter lever infirst (1) gear.

• Note the position of the frictionwheel on the discdrive

plate°The rightouter sideof the discdrive plate should be 3" from the center of the friction wheel (See Fig.

3tA)

If adjustmentisnecessary:

• Loosenbolts in speed selector lever(See Fig 31B)

FRICTION

SPEED SELECTOR LEVER

FIG. 31A

FIG. 31B

/ LOOSENED

DISC DRIVE

PLATE

BOLTS

TO BE

(Rear View)

...........SERVICE AND ADJUSTMENTS

...................... :_ : ill i ill m ii ii i ,i ill i ii _1. i ill /i//i,,i,, ,,,,,,l, i

TO REPLACE FRICTION WHEEL FRICTIO.

tfthesnowthrowerwiltnot move forward, andthefriction

wheel is worn or damaged, you need to replace it as

follows:(First allow the engine to cooL)

-- +,

I A CAUTION:DRA,,GAS0L,.EOUTDOORS I AWAYF.OMF,"EO"FL-AME.

@ Drainthe gasolinefrom the fuel tankby removir_j the

fuel line. Drain the fuel and reinstall the fuel line.

Disconnectthe spark plugwire°

Standthe snow throwerup onthe auger housing end (See Fig. 33)_

® Remove the bottom panel (See Fig° 30, page 2t)_ ® Remove the three (3) fasteners securing the friction

wheel to hub (See Fig=32) and set fasteners aside.

@ Remove the four bolts securing the bearing plates

(both sides).

® Remove right side bearing plate° Leave Hex shaft in

original position (See Fig° 33).

® Removefrictionwheelfromhub. Slipfrictionwheelofl

hex shaft towards right side (See Fig_33).

® Position new friction wheel onto hub_

® Install bearing plates to original position. Ensure hex

shaft is engaged with both bearing plates_

® Secure bearing plates using bolts removed earlier.

® Secure fdction wheel to hub using fasteners removed

eadier_Ensure hex shaftturns freely°

NOTE: Ensure friction wheel and fr{ction disc are free

from grease or oil.

ii iiiii iiii i iii iiii II i i iiii, ..........

WHEEL BOLT

LOCKWASHER

HEX

SHAFT

BOLT

LOCKWASHER

HUB NUT

FIG. 32

i .............. HOUSING

® Replace bottom panel ® Lower the snow thrower ontothe tires.

(UNIT STANDING ON

AUGER HOUSING END)

FIG. 33

+ 50 hidden pages

Craftsman 536886120 Owner’s Manual

Specifications and Main Features

Frequently Asked Questions

User Manual