Craftsman 536.881501 User Manual

ICRRFTSMRN1

Operator's Manual Snow Thrower

5.0 Horsepower Electric Start

22-inch Single Stage

Auger Propelled

Model 536.881501

CAUTION: Before using this product, read this manual and follow all of its

Safety Rules and Operating Instructions,

Manual del usario Quitanieves

de 22 pulgadas

5.0 caballos de fuerza (hp) Monoetapico

Arranque electrico

Propulsado por barrena

Modelo 536.881501

PRECAUCION: Antes de usar este producto,

lea este manual y siga todas las reglas de seguridad e instrucciones de operaci6n,

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

F-051010C www.sears.com/craftsman

WARRANTY STATEMENT ...... 2

SAFETY RULES ............... 2

INTERNATIONAL SYMBOLS .... 4

ASSEMBLY ................... 6

OPERATION .................. 9

MAINTENANCE ............... 16

SERVICE AND ADJUSTMENT ,. 20

STORAGE .................... 23

TROUBLE SHOOTING CHART.. 24

REPAIR PARTS ............... 28

ENGINE REPAIR PARTS ....... 42

SPANISH (ESPAI_IOL) .......... 49

PARTS ORDERING/SERVICE ,., 76

|Y/'-I ;1;r'-1_i ik'A[,,_

LIMITED TWO-YEAR WARRANTY ON CRAFTSMAN SNOW THROWER

For two years from the date of purchase, when this Craftsman Snow thrower is maintained, lubricated, and tuned up according to the operating and maintenance instructions in the owner's manual, Sears will repair, free of charge, any defect in material or workmanship.

If this Craftsman Snow thrower is used for commercial or rental purposes, this warranty ap- plies for only 90 days from the date of purchase.

This warranty does not cover the following:

• Items which become worn during normal use, such as spark plugs, drive belts and shear pins.

• Repair necessary because of operator abuse or negligence, including bent crankshafts and the failure to maintain the equipment according to the instructions contained in the

owner's manual.

WARRANTY SERVICE IS AVAILABLE BY RETURNING THE CRAFTSMAN SNOW

THROWERTO THE NEAREST SEARS SERVICE CENTER IN THE UNITED STATES. THIS WARRANTY APPLIES ONLY WHILE THIS PRODUCT IS IN USE IN THE UNITED STATES.

This warranty gives you specific legal rights, and you may also have other rights which may vary from state to state.

Sears, Roebuck and Co., D817WA, Hoffman Estates. IL 60179

_k OOK FOR THIS SYMBOL TO POINT OUT IMPORTANT SAFETY PRECAUTIONS.

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 accessories

contain lead and lead compounds, chemicals

known to the State of California to cause cancer

and birth defects or other reproductive harm. WASH HANDS AFTER HANDLING.

F-0510100 2

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

,_ WARNING: Always discon-

IMPORTANT: Safety standards re- quire 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.

nect the spark plug wire

and place it where it cannot make contact with spark plug to prevent accidental starting during:

Preparation, Maintenance, or Stor- age of your snow thrower.

TRAINING

1. Read this operating and service instruction 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 quick-

ly.

2. Never allow children to operate the snow

thrower. Never allow adults to operate the

snow thrower without proper instruction.

3. Keep the area of operation clear of all per- sons, particularly small children and pets.

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

PREPARATION

1. Thoroughly 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 before starting the engine (motor).

3. Do not operate the snow thrower without

wearing adequate winter outer garments. Wear footwear that will improve footing on

slippery surfaces.

4. Handle fuel with care; it is highly flam- mable.

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

to a running engine (motor) or hot en-

gine (motor).

c. Fill fuel tank outdoors with extreme

care. Never fill fuel tank indoors.

d. Replace 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.

f. Check fuel supply before each use, al-

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

5. For all snow throwers with electric starting motors use electric starting extension cords certified CSA/UL. Use only with a re-

ceptacle that has been installed in accord- ance with local inspection authorities.

6. Let engine (motor) and snow thrower ad-

just to outdoor temperatures before starting to clear snow.

7. Always wear safety glasses or eye shields during operation or while performing an ad-

justment or repair to protect eyes from foreign objects that may bethrown from the

snow thrower.

F-0510100

OPERATION

1. Do not operate this snow thrower if you are taking drugs or other medication which can

cause drowsiness or affect your ability to operate this snow thrower.

2. Do not use the snow thrower if you are mentally or physically unable to operate the snow thrower safely.

3. Do not put hands or feet near or under ro- tating parts. Keep clear of the discharge

opening at all times.

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

roads. Stay alert for hidden hazards or traffic.

5. After striking a foreign object, stop the en- gine (motor), remove the wire from the spark plug, thoroughly inspect snow thrower for any damage, and repair the damage before restarting and operating

the snow thrower.

6. If the snow thrower should start to vibrate abnormally, stop the engine (motor) and

check immediately for the cause. Vibration is generally a warning of trouble.

7. Stop the engine (motor) whenever you leave the operating position, before un-

clogging the auger/impeller housing or dis- charge chute and when making any repairs, adjustments, or inspections.

8. When cleaning, repairing, or inspecting, make certain the auger/impeller and all moving parts have stopped and all controls are disengaged. Disconnect the spark plug

wire and keep the wire away from the spark plug to prevent accidental starting.

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

the auger/ impeller, stop engine (motor), and remove key.

10. Do not start or run engine inenclosed area, even if doors or windows are open. Ex- haust 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 at- tempt to clear steep slopes.

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

tective devices in place.

13. Never operate the snow thrower near en- closures, automobiles, window wells, drop-

offs, and the like without proper adjustment of the snow discharge angle. Keep children and pets away.

14.Donotover!cadthesnowthrowercapacity byattemptingtoclearsnowattoofasta

rate.

2. Store the snowthrower away from ignition

15.Neveroperatethesnowthrowerathigh

transportspeedsonslipperysurfaces.

Lookbehindandusecarewhenbacking up.

3. Always refer to operator's guide instruc-

16.Neverdirectdischargeatbystandersor allowanyoneinfrontofthesnowthrower.

17.Disengagepowertothecollector/impeller

whensnowthroweristransportedornotin

use.

18.Useonlyattachmentsandaccessoriesap- provedbythemanufacturerofthesnow

4. Maintain or replace safety and instruction

5. Run the snow thrower a few minutes after

thrower(suchastirechains,electricstart

kits,ect.).

19,Neveroperatethesnowthrowerwithout

goodvisibilityorlight,Alwaysbesureof

_lb WARNING: This snow thrower isfor use on sidewalks, driveways

yourfootingandkeepafirmholdonthe handles.Walk;neverrun.

20,Donotover-reach.Keepproperfooting

andbalanceatalltimes,

21.Donotattempttousesnowthrowerona

roof.

MAINTENANCE AND STORAGE

1. Check shear bolts and other bolts at fre- quent intervals for proper tightness to be

sure the snow thrower is in safe working condition.

_"_"_'_o_l_..-_

Caution should be exercised while using on steep sloping surfaces. DO NOT USE

SNOW THROWER ON SURFACES ABOVE GROUND LEVEL such as roofs of resi-

dences, garages, porches or other such structures or buildings.

sources or appliances that have a pilot light, such as hot water and space heaters,

clothes dryers, etc.... Allow the engine

(motor) to cool before storing in any enclos- ure.

tions for important details if the snow thrower is to be stored for an extended

period.

labels, as necessary.

throwing snow to prevent freeze-up of the auger/impeller.

and other ground level surfaces.

IMPORTANT: Many of the following symbols are located on your snow thrower or on litera-

ture supplied with the product. Before you operate the snow thrower, learn and understand the purpose for each symbol.

CONTROL AND OPERATING SYMBOLS

Slow Fast Electric Start Engine Start Engine Run

I H N

Engine Off Engine Stop On Choke Off Choke On Neutral

®®

Throttle Primer Button Ignition Key

F-0510100 4

Ignition Off Ignition On

Drive Clutch Forward Reverse Auger Clutch Auger Collector Engage

Push To Engage Fuel Oil

Electric Starter

Discharge DOWN Discharge UP Discharge LEFT Discharge RIGHT

Weight Transfer Weight Transfer Transmission Ignition Key

Lift Handle To Depress Pedal Insert To Run,

Engage To Disengage Pull Out To Stop.

Safety Warning Symbols

A A

DANGER DANGER WARNING

Thrown Objects. Thrown Objects.

Keep Bystanders Away. Keep Bystanders Away.

IMPORTANT

Read Owner's Manual

Before Operating

This Machine.

WARNING

Hot Surface

F-0510100 5

DANGER

Avoid Injury From

Rotating Auger. Keep

Hands, Feet And

Clothing Away.

STOP

DANGER

Stop The Engine Before

Unclogging Discharge Chute!

Contents of Parts Bag 1 - Owner's Manual (not shown)

1 - Electric Starter Cord (not shown)

1 - Fuel Stabilizer (not shown)

_ ARNING: Always wearsafety glasses or eye shields

while assembling snow

thrower.

TOOLS REQUIRED

1 - Knife to cut carton

Figure 1 shows the snow thrower in the operating position.

References to the right or left hand side of the snow thrower are from the view-

point of the operator's position behind

the unit.

Auger Drive Lever _q

Auger

Drive Oable

Orank

Assembly

Chute Deflector

1- Container 5W30 oi!

HOW TO

REMOVE FROM THE

CARTON

Locate and remove container of Craftsman 5W30 oil.

Locate all parts packed separately

and remove from the carton.

Remove and discard the packing material from around the snow

thrower.

Cut down all four corners of the car-

ton and lay the panels flat.

Hold onto the lower handle and pull

the snow thrower off the carton. CAUTION: DO NOT back over

cables.

Remove the packing material from

the handle assembly,

F-051010C 6

Upper Handle

T-Knob

Figure 1

HOW TO ASSEMBLE

THE HANDLE

Install Upper Handle

1. Remove the T-knobs and U-bolts

from the lower handle (Figure 2).

2. Put the upper handle in the operat-

ing position.

3. install the U-bolts and tighten the T-knobs.

Note: Make sure that the cable is not pinched between the upper and lower

handle, Make sure the cable is routed as shown in Figure 2.

Attach Auger Drive Cable

1. Attach the auger drive cable to the auger drive lever using the Z-hook

(Figure 3).

Adjust The Upper Chute

1. Remove the T-knob and bolt on the upper chute (Figure 4).

2. Rotate the upper chute to the operat- ing position (past the lower chute

stop).

3. install the bolt and tighten the

T-knob.

Add Engine Oil

1. The snow thrower was shipped with a container of 5W30 engine oil. Before operating, add this oil to the engine.

2. Remove the oi! fi!! cap/dipstick ac- cess panel.

3. Remove the oil fill cap/dipstick (Figure 5). Fill to the FULL mark on

the oil fill cap/dipstick. Periodically check the oi! level. DO NOT OVER

FILL.

Add Fuel

1. Fil! the fuel tank with fresh unleaded fue!.

2. To extend the life of the fuel and prevent starting problems, add the

fuel stabilizer supplied with the snowthrower. DO NOT OVER FILL.

F-0510100

Upper Handle

Cable

jure 2

Auger

Drive _ _

Z-Hook?//_Figure 3

Upper Chute

Lower Chute

T-Knob

Figure 4

II Fill Cap/D

NOTE: Oil level must be at FULL mark.

Figure 5

_" CHECKLIST

Before you operate your new snow

thrower, to ensure that you receive the

best performance and satisfaction from

this quality product, please review the following checklist:

All assembly instructions have been completed.

_" The discharge chute rotates freely.

No remaining loose parts in carton.

While learning how to use your snow thrower, pay extra attention to the fol-

lowing important items:

_' Make sure engine oil is at proper lev-

el. Use a high quality detergent oil classified "For Service SG, SH, S J,

SL, or higher".

_' Make sure the fuel tank is filled prop-

erly with clean, fresh, unleaded gaso- line with a minimum of 85 octane.

_' Become familiar with the location of

all controls and understand their function.

v' Before starting the engine, make sure

all controls operate correctly.

F-051010C 8

[o)_J_P_o)_l

KNOW YOUR SNOW THROWER

READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR SNOW THROWER. Compare the illustrations with your SNOW THROWER to familiarize yourself with the location of various controls and adjustments. Save

this manual for future reference.

Auger

Drive Lever --

Crank Ignition

Assembly Primer Switch

Key

ChuteDeflector

Discharge

Chute

Auger Drive Lever - Starts and stops the auger.

Crank Assembly - Changes the direc- tion of snow throwing through the dis-

charge chute,

Chute Deflector - Changes the distance the snow is thrown.

Discharge Chute - Changes the direc- tion the snow is thrown.

Ignition Switch Key - Must be inserted

and turned to the ON position to start the

engine,

Recoil Starter Handle - Starts the en-

gine manually.

F-051010C

stick

Access

Panel

Spark Plug Control Electric Starter Box

Access Panel Button Figure 6

Choke

Electric Starter Button - Use to start the engine when using the 120V electric

starter, Choke Control - Used to start a cold

engine. Primer Button - Injects fuel directly into

the carburetor manifold for fast starts in cold weather.

Spark Plug Access Panel - Aides in the removal of the spark plug,

Oil Fill Cap/Dipstick Access Panel - Allows access to oil fill cap/dipstick for both filling and checking the engine oil

Switch Box - Connection for the electric start power cord.

[o)_J_P_o)_l

_b ARNING: Read Owner's

Manual before operating machine. Never direct dis-

charge toward bystanders. Stop the

engine before unclogging discharge

chute or auger housing and before

leaving the machine.

TO STOP YOUR

SNOW THROWER

1. To stop throwing snow, release the auger drive lever. See Figure 6. NOTE: If the snow thrower contin-

ues to slowly move forward, see "How To Adjust The Auger Control

Cable" in the Service And Adjust- ment Section.

2. To stop the engine, move the igni- tion switch key to the off position.

TO CONTROL SNOW DISCHARGE

1. Turn the chute control rod to set the direction of the snow throwing.

2. 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 (See Figure 7).

_ ARNING: The operation of

any snow thrower can result

in foreign objects being thrown into the eyes, which can re- sult in severe eye damage. Always

wear safety glasses or eye shields while operating the snow thrower.

We recommend standard safety glasses or use a wide vision safety mask over your glasses.

HOW TO MOVE FORWARD

1. Hold the auger drive lever against the handle (See Figure 8). The au- ger will begin rotating.

2. To go forward, raise the handle to al-

low the rubber auger blades to con-

tact the ground. Maintain a firm hold on the handle as the snow thrower

starts to move forward. Guide the snow thrower by moving the handle

either left or right. Do not attempt to

push the snow thrower.

3. To stop, release the auger drive le-

ver.

NOTE: If the auger continues to rotate,

see "How To Adjust The Auger Control Cable" in the Service and Adjustments

section.

Winc

Down

Figure 7

HOW TO THROW SNOW

1. Engage the auger drive lever.

2. To stop throwing snow, release the auger drive lever.

F-051010C

Auger

Drive Lever

BEFORE STARTING THE ENGINE

1. Before you service or start the en- gine, familiarize yourself with the snow thrower. Be sure you under-

stand the function and location of all controls.

2. Be sure that all fasteners are tight.

3. Before starting the engine, make sure all controls operate correctly.

Figure 8

[o)_J_P_o)_l

To Add Oil

NOTE: Engine may already contain

some residual oil. Check frequently when filling the crankcase. DO NOT

overfill.

The snow thrower was shipped with a

container of 5W30 motor oil. This oil must be added to the engine before op-

erating.

1. Remove oil fill cap/dipstick access panel.

2. Remove the oil fill cap/dipstick and wipe with a clean cloth.

3. Insert the oil fill cap/dipstick and turn clockwise to tighten.

4. Remove the oil fi!! cap/dipstick and check the oil.

5. If necessary, add oil until the oil reaches the FULL mark on the oil fill

cap/dipstick (see Figure 9). Do not add too much oil.

6. Tighten the fill cap/dipstick securely each time you check the oil level.

7. Install the oil fill cap/dipstick access

panel.

NOTE: Synthetic oil can assist with starting in extreme cold temperatures.

Synthetic 5W30 is acceptable for all temperatures. DO NOT mix oil with gasoline.

, Figure 9

NOTE: Oil level must be at FULL mark.

To Add Gas

This engine is certified to operate on

gasoline. Exhaust Emission Control System: EM (Engine Modifications).

,_ WARNING: Alcohol blended

fuels (called gaeohol or

those using ethanol or

methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel sys-

tem of an engine while in storage.

NOTE: To avoid engine problems, the

fuel system must be emptied before

storage for 30 days or longer. Start the

engine and let it run until the fuel lines

and carburetor are empty. Use fresh fuel next season. See the Storage

section in this manual for additional in-

F-051010C

formation.

Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.

Fill the fuel tank only with a fresh,

clean, unleaded regular, unleaded

premium, or reformulated automo- tive gasoline with a minimum of 85 octane. DO NOT use leaded gaso-

line. We recommend that you add fuel stabilizer to the gasoline. Use the fuel stabilizer supplied with the

unit or purchase Craftsman Fuel

Stabilizer No. 3550. Make sure that the container you pour the gasoline

from is clean and free from rust or other foreign particles. Never use

gasoline that may be stale from long

periods of storage in the container.

[o)_J_P_o)_l

_b ARNING: Gasoline is flam-

mable. Always use caution

when handling or storing

gasoline.

• Turn engine off and let engine cool at least two minutes before

removing the gas cap.

• Do not fill fuel tank while snow thrower is running, when it is hot,

or when snow thrower is in an en- closed area.

• Keep away from open flame or an electrical spark and do not smoke

while filling the fuel tank.

HOW TO STOP ENGINE CAUTION: To stop the engine, do not

move the choke control to CHOKE position. Backfire or engine damage

can occur.

1. Turn the key to the OFF position.

• Never fill the tank completely. Fill

the tank to approximately 1-1/2"

below the top of the tank opening

to provide space for expansion of fuel.

• Always fill fuel tank outdoors and

use a funnel or spout to prevent

spilling.

• Make sure to wipe up any spilled

fuel before stating the engine.

• Store gasoline in a clean, ap-

proved container and keep the

cap in place on the container.

electric starter and recoil starter. Be- fore starting the engine, be certain that

you have read the following information. If engine floods, set the choke to the

OPEN/RUN position and crank until the engine starts.

8polos., e_Kev_J_

Figure 10

HOW TO START THE ENGINE Be sure that the engine oil is at FULL

mark on dipstick. The snow thrower engine is equipped with a 120 volt A.C.

F-0510100

_b ARNING: Rapid retraction

of the starter cord (kick- back) will pull your hand or

arm toward the engine faster than you can let go of the starter cord. Broken bones, fractures, bruises, or

sprains could result.

• When starting the engine, slow- ly pull the starter cord until re-

sistance is felt. Then, rapidly pull the starter cord.

• Before starting the engine, re- move all external equipment/en-

gine loads.

• Make sure components; such as impellors, pulleys or sprockets,

are securely attached.

[o)_J_P_o)_l

,_ WARNING: The starter i8

designed to operate on 120 volt AC household current. It must be prop-

erly grounded at all times to avoid the possibility of electrical shock

which may be injurious to operator.

• Follow all instructions carefully

• Determine that your house wiring

How To Start A Cold Engine

1. Make sure auger drive lever is in

2. Move the choke control to the

3. (Electric Start) Plug the power cord

4. Push the primer button as speci-

F-051010C

equipped with a three-wire power cord and plug and is

as set forth in the "To Start En- gine" section.

i8 a three-wire grounded system. Ask a licensed electrician if you

are not sure. If your house wire system is not a three-wire system,

do not use this electric starter un- der any conditions.

the disengaged (RELEASED) posi- tion.

START position (see Figure 11).

Figure 11

into the starter motor on the en- gine. Plug the other end of power

cord into a three-hole, grounded

120 VOLT, AC receptacle.

fied below. Remove finger from primer button between pushes (see Figure 12).

• Push two times if temperature is 15° F (-9 ° C) or higher.

• Push four times if temperature is

below 15° F (-9 ° C).

If your system is grounded and a three-hole receptacle i8 not avail-

able at the point your starter will normally be used, one should be

installed by a licensed electrician.

When connecting 120 volt AC

"Power Cord", always connect the

cord to the Switch Box on the en- gine first, then plug the other end

into the three-hole grounded re-

ceptacle. When disconnecting

"Power Cord", always unplug the

end in the three-hole grounded re- ceptacle first.

Figure 12

5. (Electric Start) Turn the key to the START position (see Figure 13). To

prolong the life of the starter, do not

crank for more than 5 seconds at a time. Wait one minute between starts to allow the starter motor to cool.

Figure 13

[o)_J_P_o)_l

6. (Recoil Start) Turn the key to the ON position (see Figure 13). Slowly pull the recoil starter handle until resistance is felt and then pull repid- ly to start the engine (see Figure 14). Do not allow the recoil starter handle to snap back. Slowly

return the recoil starter handle,

7. If the engine does not start in 5 or 6 tries, See Difficult Starting in the

"Troubleshooting Table".

8. Allow the engine to warm up for several minutes. As the engine warms up, adjust the choke knob toward the RUN position. Wait until the engine runs smoothly before each choke adjustment.

9. (Electric Start) First disconnect power cord from receptacle. Then,

Frozen Starter

If the starter is frozen and will not turn

the engine, follow the steps below.

1. Pull as much starter rope as pos- sible out of the starter.

2. Release the starter handle and let it snap back against the starter. Re-

peat until the engine starts.

Warm engines will cause condensation

in cold weather. To prevent possible

freeze-up of recoil starter and engine

controls, proceed as follows after each snow removal job.

1. With engine off, allow engine to coo! for several minutes.

Pull starter rope very slowly until re- sistance is felt, then stop. Allow the starter rope to recoil. Repeat three

times. With the engine not running, wipe all

snow and moisture from the carbu- retor cover in area of controls and

levers. Also, move the choke control and starter handle several times.

disconnect the power cord from the starter motor.

Pullstarter handlerapidly.

Figure 14

How To Start A Warm Engine

If restarting a warm engine after a short shutdown, leave choke at "OFF" and do

not push the primer button. Ifthe en- gine fails to start, follow the Cold Start

instructions.

,_ WARNING: Never run en-

gine indoors or in enclosed, poorly ventilated areas. En-

gine 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.

• Engine parts, especially the muf- fler, become extremely hot. Se-

vere thermal burns can occur on contact. Allow the engine to cool

before touching.

• Never allow children to operate the snow thrower. Never allow

adults to operate the snow throw- er without proper instruction.

• Keep the area of operation clear of all persons, particularly small

children and pets.

• Never leave the snowthrower un- attended while the engine is run-

ning. Anyone operating the en- gine or equipment must carefully read and understand the operat- ing instructions.

F-051010C 14

[o)_J_P_o)_l

HOW TO REMOVE OBJECTS FROM AUGER

,_ WARNING: Do not attempt

without taking the following precau- tions:

to remove any item that may

become lodged in auger

• Release auger drive lever.

• Rotate the ignition switch key to the

stop position to stop the engine.

• Disconnect spark plug wire.

• Do not place your hands in the au-

ger or discharge chute. Use a pry

bar.

SNOW THROWING TIPS

1. When the handle is raised, the au- ger blades will engage the ground

and the snow thrower will move for- ward. When the auger drive lever is

released, the auger blades will stop. If the blades do not stop, see "How To Adjust The Auger Drive Cable" in

the Service And Adjustment section.

2. Most efficient snow throwing is ac- complished when the snow is re- moved immediately after if falls.

3. For complete snow removal, slightly overlap each previous path.

4. Whenever possible, discharge the snow down wind.

5. The distance the snow will be dis- charged can be adjusted by moving

the discharge chute deflector. Raise the deflector for more distance or

lower the deflector for less distance.

6. In windy conditions, lower the chute deflector to direct the discharged snow close to the ground where it is less likely to blow into unwanted

areas.

7. For safety and to prevent damage to the snow thrower, keep the area to be cleared free of stones, toys and other foreign objects.

8. When clearing snow from crushed rock or gravel driveways, do not al-

low the auger blades to contact the driveway. Move the handle down to slightly raise the auger blades.

9. The forward speed of the snow thrower is dependent on the depth and weight of the snow. Experience

will establish the most effective method of using the snow thrower

under different conditions.

F-0510100

10. After each snow throwing job, allow the engine to run for a few minutes.

The snow and accumulated ice will

melt off the engine.

11. Clean the snow thrower after each

use.

12. Remove ice, snow and debris from the entire snow thrower. Flush with

water to remove all salt or other chemicals. Wipe snow thrower dry.

DRY AND AVERAGE SNOW

1. Snow up to eight inches deep can

be removed rapidly and easily by walking at a moderate rate. For snow or drifts of a greater depth, slow your pace to allow the dis- charge chute to dispose of the snow as rapidly as the auger receives the

snow.

2. Plan to have the snow discharged in the direction the wind is blowing.

WET PACKED SNOW Move slowly into wet, packed snow. If

the wet, packed snow causes the auger to slow down or the discharge chute be- gins to clog, back off and begin a series of short back and forth jabs into the snow. These short back and forth jabs, four to six inches, wil! "belch" the snow

from the chute.

SNOW BANKS AND DRIFTS In snow of greater depth than the unit,

use the same "jabbing" technique de- scribed above. Turn the discharge chute away from the snow bank. More time wil! be required to remove snow of this type than level snow.

CUSTOMER RESPONSIBILITIES

SERVICERECORDS

Fill in dates asyou Before Every Every Every Every

completeregular Each 8 25 50 100 Each Before

service. Use Often Hours Hours Hours Hours Season Storage

Change Engine Oil

Checkand CleanSpark

Plug

Clean and Inspect Spark Arrestor

Check Fuel

Check Ad ustment of I I Auger ControtCable _'

GENERAL RECOMMENDATIONS

The warranty on this snow thrower does

not cover items that have been sub- jected to operator abuse or negligence. To receive full value from the warranty,

the operator must maintain the snow thrower as instructed in this manual.

Some adjustments will need to be made

periodically to properly maintain your

snow thrower.

Maintenance, replacement, or repair of the emission control devices and sys- tems can be performed by any non-road

engine repair establishment or individu-

• To prevent freezing of the auger or controls, remove all snow and slush

from the snow thrower.

• Check for any loose or damaged parts.

• Tighten any loose fasteners.

• Check and maintain the auger.

• Check controls to make sure they are functioning properly.

• If any parts are worn or damaged,

replace immediately.

LUBRICATION BEFORE STORAGE

al. Regular maintenance will improve the performance and extend the life of the engine.

,_ WARNING: Do not strike the

flywheel with a hammer or a

hard opject, If done, the fly-

wheel can shatter during operation,

Do not tamper with the governor

spring, links or other parts to in- crease engine speed.

AFTER EACH USE

• Run the machine to clear the auger of snow.

F-0510100

Lubricate control flang,

flange with a clinging type grease such as Lubriplate.

Figure 15

ENGINE SPECIFICATIONS

HORSEPOWER 5 HP DISPLACEMENT 148 cc

BORE 65mm (2.562 in.) STROKE 45mm (1.750 in.)

GASOLINE 2 quarts (85 octane CAPACITY leaded)

OIL CAPACITY 5W30

(16 oz capacity)

SPARK PLUG: Champion RJ19LM

(Gap .030 in.) or equivalent

VALVE Intake: 0.005-0.007 in.

CLEARANCE: Exhaust: 0.007-0.009 in.

ARMATURE AIR GAP: 0.006-0.010 in.

POWER RATINGS

The power ratings for an individual

engine model are initially developed by starting with SAE (Society of Automo-

tive Engineers) code J1940 (Small

Engine Power & Torque Rating Proce- dure) (Revision 2002-05). Given both the wide array of products on which our

engines are placed, and the variety of environmental issues applicable to operating the equipment, it may be that the engine you have purchased will not develop the rated horsepower when

used in a piece of power equipment (actual "on-site" power). This difference is due to a variety of factors including, but not limited to, the following: differ-

ences in altitude, temperature, baro- metric pressure, humidity, fuel, engine lubrication, maximum governed engine speed, individual engine to engine

variability, design of the particular piece of power equipment, the manner in which the engine is operated, engine

run-in to reduce friction and clean out of combustion chambers, adjustments to

the valves and carburetor, and other factors. The power ratings may also be

adjusted based on comparisons to other similar engines utilized in similar

applications, and will therefore not necessarily match the values derived using the foregoing codes.

SNOW THROWER ENGINE

LUBRICATION

Check the crankcase oil level before starting the engine and after each eight

(8) hours of continuous use. See Figure 16. Add S.A.E. 5W30 motor oil

as needed. Synthetic 5W30 is accept- able for all temperatures. Tighten fill

cap/dipstick securely each time you check the oil level.

F-051010C

II Fill Cap/D

• Figure 16

NOTE: Oil level must be at FULL mark.

Change the oil every fifty (50) hours or at least once a year if the snow thrower

is not used for fifty (50) hours.

TO CHANGE ENGINE OIL

1. Position the snow thrower so that the oil drain plug is at the lowest

point on the engine.

2. When the engine is warm, remove the oil drain plug (see Figure 17) and the oil fill cap/dipstick (see

Figure 16). Drain the oil into a suit- able container.

3. After draining all the oil, reinstall the oil drain plug securely.

4. Fill the engine crankcase with the recommended motor oil, pouring

slowly. DO NOT OVERFILL. See

TO ADJUST OR REPLACE THE SPARK PLUG

Check the spark plug every 25 hours.

8. Install the spark plug in the cylinder

Replace the spark plug if the elec-

trodes are pitted or burned, if the porce-

lain is cracked, or every 100 hours of

use.

"To Add Oil" in the Operation Sec- tion.

_ e o __i

head and firmly tighten.

Access Door

The spark plug is housed in the engine

compartment under the top cover and cannot be seen under normal condi-

tions.

1. Open the spark plug access door on the control panel (Figure 18).

2. The spark plug and wire are now visible.

3. Remove the spark plug wire.

4. Clean the area around the spark plug base to prevent dirt from enter-

ing the engine when the spark plug is removed.

5. Remove the spark plug.

6. Check the spark plug. If the spark plug is cracked, fouled or dirty, it

must be replaced.

7. Set the gap between the electrodes of the new spark plug at 0.030 inch (Figure 19).

F-051010C

Figure 18

FeelerGauge

0.030"

Spark Plug

Figure 19

,_ WARNING: To prevent acci-

dental starting when making

any adjustments or repairs,

always disconnect the spark plug

wire and place it where it cannot

make contact with the spark plug.

ADJUST AUGER CONTROL CABLE

The auger control cable is adjusted at the 7. factory. During normal use, the auger

control cable can become stretched and

the auger drive lever will not properly en-

gage or disengage the auger.

1. Remove the "Z" hook from the au- ger drive lever (Figure 20).

2. Slide the cable boot, if equipped, up the auger control cable until the

cable boot does not cover any por- tion of the cable adjustment brack-

et (Figure 21).

3. Pull the auger control cable through the eyehole in the cable

adjustment bracket as shown by the arrow in Figure 21. This will create enough slack to allow the

"Z" hook to be easily removed.

4. install the "Z" hook into the next available adjustment hole in the cable adjustment bracket. This is

the adjustment hole located one notch down from where the "Z"

hook was previously attached.

5. Pull the auger control cable back through the eyehole of the cable

adjustment bracket until all the slack is taken out of the auger con-

trol cable.

6. Slide the cable boot back down over the cable adjustment brack-

et.

Install the "Z" hook to the auger

drive lever (Figure 20).

To check the adjustment, start the snow thrower. Make sure the auger does not rotate when the auger

drive lever is released. Engage the auger drive lever and make sure

auger rotates. Ifthe auger does not

rotate, repeat this "Adjust Auger Control Cable" procedure.

Auger j

Drive

Lever

Z-Hook

Auger Control

Cable

Boot

Cable Adjust-

ment Bracket

Figure 20

Itllll_

Z-Hook

Figure 21

F-051010C 19

[.,,."_o,,_ V_IZIB]P'_"_

HOW TO REMOVE THE TOP COVER

1. Remove the discharge chute. See "How To Remove The Discharge

Chute".

2. Remove the fuel cap.

3. Remove the two bolts (A) and nuts from the front of the top cover,

4. Remove the two bolts (B) and nuts from the left and right side of the top cover.

5. Remove the eight screws (C) on the left and right side of the top

cover,

6. Remove the five screws (D) from the top portion of the control panel.

7. Carefully pull the rear of the top cover up and over the gas tank.

8. To install the top cover, reverse the above steps.

HOW TO REMOVE THE BELT COVER

1. Remove the bolts (E) and nuts that

hold the belt cover to the auger housing.

2. If the top cover has not been re-

moved, then remove the screws (C) that attach the belt cover to the

top cover.

3. Remove screw (F) that holds the

belt cover to the bottom cover.

4. To remove, hold the bottom portion of the belt cover and pull down and

out.

5. To install the belt cover, reverse the above steps.

T_,,_HCover / i

F-0510100 20

'/ i

BeltCover

Figure 22

[.,,."_o,,_ V,..IZIB]P'_"_

HOW TO REPLACE THE DRIVE BELT

The drive belt is of special construction

and must be replaced with original fac-

tory replacement belt available from

your nearest Sears service center.

1. Remove the belt cover. See "How To Remove The Belt Cover".

2. Remove the drive belt from the idler pulley (Figure 23).

3. Move the belt guide away from the belt.

4. To reduce pressure on the drive belt, move the idler pulley away from the belt. Remove the drive

belt from between the brake pad and the brake roller.

5. Remove the old drive belt.

6. To install the new drive belt, re- verse the above steps.

7. Make sure the drive belt is seated properly on the pulleys.

8. Set the belt guide to 3/32" clearance as shown in Figure 24.

NOTE: When the auger control lever is engaged, the belt guide must be 3/32" from the drive belt.

9. Install belt cover. See "How To Re- move The Belt Cover".

Belt Guide

Brake Roller

Drive Belt

Figure 23

Idler Pulley Engine Pulley

Drive Belt

Belt

3/32 inch Guide

Figure 24

HOW TO REMOVE THE AUGER

1. Remove the belt cover. See "How To Remove The Belt Cover".

2. Remove the drive belt. See "How To Replace The Drive Belt".

3. Remove the auger pulley (1) from the auger shaft (threads are left hand; turn clockwise to remove).

4. To keep the auger from rotating, set a 2"x4" piece of wood on the center paddle to secure auger.

5. Remove the two nuts (A) that secu- re the bearing assembly. Remove

the bearing assembly from the au-

ger housing.

6. Slide the auger toward the left and out of the bearing assembly on the

right side of the snow thrower.

F-051010C

7. Tip the auger enough to allow the auger to slide out of the auger

housing.

8. To install auger, reverse the above steps.

Figure 25

HOW TO REMOVE THE CHUTE

1. Remove the fasteners that secure the chute to the top cover.

2. Remove the chute.

HOW TO ADJUST THE BRAKE PAD

Chute

Top

Cover

Figure 26

IMPORTANT" An adjustment is only necessary if the brake pad has become loose or has been removed. To adjust, proceed as follows:

1. Remove the top cover. See "How To Remove The Top Cover".

Remove the belt cover. See "How To Remove The Belt Cover".

Screw

Brake Pad

Drive Belt

F-051010C 22

3. Tie the auger drive lever to the han- dle. This wi!! engage the drive sys-

tem.

4. Loosen the screw and nut on the

brake pad arm (Figure 27).

5. Set the clearance between the

brake pad and the drive belt to 1/8 inch.

6. Tighten the screw and nut on the

brake pad arm.

..<.i:.'" . Engine Pulley

•:::' Belt Guide

Brake Roller

Figure 27

_IL WARNING: Never store your

snow thrower with gasoline in the fuel tank indoors or in

an enclosed, poorly ventilated area. If gasoline remains in the tank,

fumes may reach an open flame,

spark or pilot light from a furnace,

water heater, clothes dryer, ciga-

rette, etc.

To prevent damage (if snow thrower is

not used for more than 30 days) follow

the steps below.

SNOW THROWER

1. Thoroughly clean the snow thrower.

2. Lubricate all lubrication points. See the Maintenance section.

3. Be sure that all nuts, bolts and screws are securely fastened. In- spect all visible moving parts for

damage, breakage and wear. Re- place if necessary.

4. Touch up all rusted or chipped paint surfaces; sand lightly before paint-

ing.

5. Cover the bare metal parts of the blower housing auger and the im-

peller with rust preventative, such as a spray lubricant.

NOTE: A yearly checkup or tune-up by a Sears service center is a good way of

ensuring that your snow thrower will provide maximum performance for the

next season.

ENGINE

Gasoline must be removed or treated to prevent gum deposits from forming in

the fuel tank, filter, hose, and carburetor

during storage. Also, during storage al- cohol blended gasoline that uses etha-

nol or methanol (sometimes called gasohol) attracts water. It acts on the gasoline to form acids which damage

the engine.

1. Run the engine until the fuel tank is empty and the engine stops.

2. If you do not remove the gasoline,

use fuel stabilizer supplied with unit

or purchase Craftsman Fuel Stabi-

lizer No. 3550. Add fuel stabilizer to

any gasoline left in the tank to mini-

mize gum deposits and acids. If the

fuel tank is almost empty, mix stabi-

lizer with fresh gasoline in a sepa- rate container and add some to the

fuel tank.

3. Always follow the instructions on the stabilizer container. After the stabi-

lizer is added to the fuel tank, run

the engine at least ten minutes to allow the mixture to reach the car-

buretor.

4. Change the engine oil.

5. Remove the spark plug and pour about 15 ml (1/2 oz) of engine oil

into the cylinder. Replace the spark plug and crank slowly to distribute

the oil.

6. Store in a clean and dry area, but

NOT near a stove, furnace or water heater which uses a pilot light or

any device that can create a spark.

OTHER

1. If possible, store your snow thrower

indoors and cover it to give protec-

tion from dust and dirt.

2. If the snow thrower must be stored outdoors, put the snow thrower on

blocks to raise it off of the ground.

3. Cover the snow thrower with a suit- able protective cover that does not

retain moisture. Do not use plastic.

IMPORTANT: Never cover snow thrower while engine and exhaust areas

are still warm.

F-051010C 23

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