Craftsman 536887995 Owner’s Manual

ICRRFTSMRN°I

Operator's Manual

Snow Thrower

9 Horsepower Electric Start

Dual Stage

Model 536.887995

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

Safety Rules and Operating Instructions.

Manual del usario Quitanieves

9 caballos de fuerza (hp) Bietapico

Arranque electrico

Modelo 536.887995

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-041037L www.sears.com/craftsman

WARRANTY STATEMENT ...... 2

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

INTERNATIONAL SYMBOLS .... 4

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

OPERATION .................. 10

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

SERVICE AND ADJUSTMENT .. 19

STORAGE .................... 30

TROUBLESHOOTING TABLE . ,. 31

REPAIR PARTS ............... 36

ENGINE REPAIR PARTS ....... 54

SPANISH (ESPAI_IOL) .......... 62

PARTS ORDERING/SERVICE ..

BACK COVER

|Y/'-1 ;t ;r-'1_i tk'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

THROWER TO 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.

_041037L 2

IT MEANS--ATTENTION!!! BECOME ALERTt!! 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 itwhere itcannot

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. Never attempt to make any adjustments

while the engine (motor) is running (except when specifically recommended by manu-

facturer).

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

just to outdoor temperatures before starting to clear snow.

_041037L

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 be thrown from the snow thrower.

OPERATION

1. Do not operate this snow thrower ifyou 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 ordis- 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 run the engine (motor) indoors, ex- cept when starting the engine (motor) and for transporting the snow thrower in or out

of the building. Open the outside doors; 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.Neveroperatethesnowthrowernearen- closures,automobiles,windowwells,drop- offs,andthelikewithoutproperadjustment

MAINTENANCE AND STORAGE

1. Check shear bolts and other bolts at fre-

ofthesnowdischargeangle.Keepchildren andpetsaway.

14.Donotover!oadthesnowthrowercapacity byattemptingtoclearsnowattoofasta

2. Never store the snow thrower with fuel in

rate.

15.Neveroperatethesnowthrowerathigh

transportspeedsonslipperysurfaces.

Lookbehindandusecarewhenbacking up.

3. Always refer to operator's guide instruc-

16.Neverdirectdischargeatbystandersor allowanyoneinfrontofthesnowthrower.

17.Disengagepowertothecollector/impeller

whensnowthroweristransportedornotin

4. Maintain or replace safety and instruction

use.

18.Useonlyattachmentsandaccessoriesap-

5. Run the snow thrower a few minutes after

provedbythemanufacturerofthesnow

thrower(suchastirechains,electricstart

kits,ect.).

19.Neveroperatethesnowthrowerwithout

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

goodvisibilityorlight.Alwaysbesureof yourfootingandkeepafirmholdonthe

handles.Walk;neverrun.

20.Donotover-reach.Keepproperfooting

andbalanceatalltimes.

21.Donotattempttousesnowthrowerona roof.

_"_"_'_'£o_1_..-_

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.

quent intervals for proper tightness to be sure the snow thrower is in safe working

condition.

the tank inside a building where ignition sources are present such as hot water and space heaters, clothes dryers, and the like.

Allow the engine (motor) to cool before storing in any enclosure.

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

I''-I- --'I"-

Throttle Primer Button Ignition Key

_041037L 4

®@

Ignition Off Ignition On

Drive Clutch Forward Reverse Auger Clutch Auger Collector Engage

Push To Engage Fuel Oil Fuel Oil Mixture

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

DANGER

Thrown Objects.

Keep Bystanders Away.

IMPORTANT

Read Owner's Manual

Before Operating

This Machine.

WARNING

HotSurface

_041037L 5

DANGER WARNING

Thrown Objects.

Keep Bystanders Away.

DANGER

Avoid Injury From

Rotating Auger. Keep

Hands, Feet And

Clothing Away.

DANGER

Stop The Engine Before

Unclogging Discharge Chute!

STOP

CONTENTS OF PARTS BAG (ACTUAL SIZE)

1 - Owner's Manual (not shown) 1 - Packet of Fuel Stabilizer (not shown)

1 - Warranty Card (not shown)

*Non Assembly Parts, foundintoolboxlocatedonbeltcover

*2 Spacer

*2 Shear Pins

PARTS PACKED SEPARATELY IN CARTON (NOT SHOWN FULL SIZE)

2 Ignition Keys (Attached to engine in plastic bag)

F 041037L 6

_hb ARNING: Always wear

thrower.

TOOLS REQUIRED FOR ASSEMBLY

1 - Knife to cut carton 2 - 1/2 inch wrenches

2 - 9/16 inch wrenches

2 - 3/4 inch wrenches

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

1 - Measuring tape or ruler

safety glasses or eye shields

while assembling snow

(or adjustable wrenches)

Figure 1

Figure 2 shows the snow thrower com- pletely assembled.

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.

Lever

""--_, Traction

Auger Drive tI_

11_ Drive Lever

\'_"_i - Clutch Cable

Shifter M .....

Lever __K P,ssemDly

_ DOh_lte_tor

Height

Adjust

Skid

Figure 1 shows the snow thrower in the shipping position.

TO REMOVE SNOW THROWER

FROM CARTON

1. Locate all parts packed separately

and remove from the carton. NOTE: Place fuel stabilizer in a

safe place until needed for storage.

2. Remove and discard the packing

material from around the snow thrower.

3. Cut down all four corners of the car-

ton and lay the panels flat.

4. For shipping purposes, the height

adjust skids are attached to the pallet. Remove the screw that se-

F 041037L

Scre_ Figure 2

cures each height adjust skid to the pallet. See Figure 2.

5. Roll snow thrower off the pallet by pulling on the lower handle. CAU-

TION: DO NOT back over control cables.

6. Remove all packing material from

the unit.

7. Cut ties securing the clutch control

cable to the lower handle and lay cable back away from the motor

frame.

TOASSEMBLETHEHANDLEAND

CRANKASSEMBLY

1. Cuttieholdingshiftrodtolower handleandmoveshiftertothefirst

forwardgear.

2. Cutanddiscardtheplastictiethat securesthecrankassembly.

3. Loosen,butdonotremove,the screws,flatwashers,Iockwashers,

andhexnutsintheupperholesof thelowerhandle.SeeFigure3.

4. Removethefastenersandtheeye-

bolt from the lower holes of the low- er handle See Figure 5.

RightHand Side

Of Upper Handle%

6. Install the fasteners that were re- moved in step 4. DO NOT tighten

until all bolts are in place.

Left Side Of _.\ Upper Handle --4.

Crank

3/8" Nylon

Locknut

j!i!

Loosen, but do not

remove

EF{

5/16" Hex Nut'_;;t

5/16" Split Lockwasher

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

lower handle.

5. Raise the upper handle into operat- ing position.

NOTE: if the cables have become dis- connected form the drive levers, rein-

stall the cables as shown in Figure 4.

Lever

"Z" Fitting X

11/32" Flatwasher

Screw 5/16"

Figure 3

Eye Bolt

7. Attach the crank rod to the universal joint assembly with the hair pin. See

Figure 6.

8. Tighten nut on eye bolt, Make sure eye bolt is properly aligned and the crank can freely rotate.

9. Tighten all handle bolts.

Universal Joint Asser

Flatwasher

Figure 5

Crank Rod

Figure 6

F 041037L 8

Control Cable Figure 4

NOTE" If the cables have become dis- connected, connect cables as shown in

Figure 7.

Traction Drive Cable Auger Drive Cable

Figure 7

HOW TO SET THE SKID HEIGHT

Your snow thrower is equipped with

height adjust skids on the outside of the auger housing. To adjust the skid

height for different conditions, see To Adjuet Skid Height paragraph in the

Service And Adjuetment section.

HOW TO SET THE LENGTH OF THE CABLES

The cables were adjusted at the factory

and no adjustments should be neces- sary. However, after the handles are put

in the operating position, the cables can

be too tight or too loose. If an adjust- ment is necessary, see "How To Check

And Adjust The Cables" in the Service And Adjustment section.

_" 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.

_' Check the fasteners. Make sure all

fasteners are tight.

_" On electric start models, the unit was

shipped with the starter cord plugged into the engine. Before operating, un-

plug the starter cord from the engine.

F 041037L 9

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

lowing important items:

_' Engine oil is at proper level. _' Make sure gas tank is filled properly

with clean, fresh, unleaded gasoline.

_' Become familiar with all controls-

their location and function. Operate controls before starting engine.

[o_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.

Electric Auger (left hand] Start Drive Lever

Button (right hand)

Primer

Ignition Bu Switch Crank

Box Gas Assembly

Cap Chute

Gas

Tank

Drive Lever

Deflector

Discharge Chute

Choke Control

Throttle Starter Control Handle

Recoil

Height Adjust | Shear Pin

Skid -------'I Scraper Bar Figure 8

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 for- ward and 2 speeds reverse).

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 height and direction the snow is thrown,

Height Adjuet Skid - Adjusts the ground clearance of the auger housing.

Ignition Key - Must be inserted to start

the engine.

F 041037L

Recoil Starter Handle - Starts the en- gine manually,

Choke Control - Used to start a cold engine.

Primer Button - Injects fuel directly into the carburetor manifold for fast starts in cold weather,

Throttle Control - Controls the engine speed.

Electric Start Button - (if so equipped) Used to start the engine using the 120 V

electric starter. Shear Pin - Shear pins are designed to

break (to protect the machine) if an ob- iect becomes lodged in the auger hous-

ing. Toolbox - Spare shear pins and spacers

are located in toolbox.

[o_o)_l

The operation of any snow thrower can

result in foreign objects being thrown into the eyes, which can result in se-

vere eye damage. Always wear safety

glasses or eye shields while operating

the snow thrower. We recommend standard safety

glasses or a wide vision safety mask for over your glasses.

_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.

2. To stop the wheels, release the

traction drive lever,

3. To stop the engine, push the throttle control lever to off and pull out the ignition key.

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 9).

Knob

the speed you desire by moving the speed shifter lever left into the ap-

propriate notches on the shift lever plate:

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

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

2. Engage the traction drive lever (left hand). As the snow thrower starts

to move, maintain a firm hold on the

handles, and guide the snow throw-

er along the clearing path. Do not attempt to push the snow thrower.

3. To move the snow thrower back-

ward, move the speed shifter lever

right into first or second reverse and

engage the traction drive lever (left

hand).

IMPORTANT: Do not move the speed shifter lever while the traction lever

is down.

TO THROW SNOW

1. Push down the auger driver lever (right hand).

2. Release to stop throwing snow.

TO USE WHEEL LOCKOUT PIN

The right hand wheel is secured to the axle with a klick pin. This unit was shipped with this klick pin in the

locked position (through wheel hole). See Figure 10.

Figure 9

HOW TO MOVE FORWARD AND

BACKWARD

1. To shift, release the traction drive lever (left hand) and move the Locked

speed shifter lever to the speed you Position desire. Ground speed is deter- mined by snow conditions. Select

F 041037L 11

Klick Pin

2-Wheel

Drive

Figure 10

[o_o)_l

For ease of maneuverability in light 2. Remove the oil fill cap/dipstick. snow conditions, disconnect the Check the oil.

klick pin from the wheel locked 3. If necessary, add oil until the oil position and push into the single reaches the FULL mark on the oil fill

wheel drive position (unlocked axle cap/dipstick (see Figure 12). Do not hole only). See Figure 11. add too much oil.

Klick Pin_ OIIFill b/Dipstick

Unlocked Position

Wheel

Figure 11 "%'_ Full and Add

NOTE: Make sure that the klick pin is in the single wheel drive position of the

axle only and not through the locked position.

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. Check the tension of clutch cable before starting the engine. See To

Adjust The Control Cable para- graph in the Service & Adjust-

ments section of this manual.

3. Be sure that all fasteners are tight.

4. Make sure the height adjust skids are properly adjusted. See To Ad- just Skid Height paragraph in the Service & Adjustments section of

this manual.

5. Check tire pressure (14-17 pounds). Do not exceed maximum amount of pressure.

CHECK THE OIL: NOTE: The engine was shipped from

the factory filled with oil. Check the lev-

el of the oil. Add oil as needed.

To Add Oil

1. Make sure the unit is level. NOTE: Do not check the level of the

oil while the engine runs.

F 041037L

_@_) _ _iust be between

mark Figure 12

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

NOTE: S.A.E. 5W30 motor oil may be used to make starting easier in areas

where temperature is consistently 20°R or lower.

FILL GAS: The engine is certified to comply with

California and US EPA emission regula- tions for ULGE (Utility or Lawn and Gar- den Equipment) engines. ULGE engines are certified to operate on reg- ular unleaded gasoline.

_ ARNING: 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- formation.

Never use engine or carburetor cleaner products in the fuel tank or permanent

damage may occur.

[o_o)_l

Fill the fuel tank only with a fresh, clean, unleaded regular, unleaded pre- mium, or reformulated automotive gas- oline. DO NOT use leaded gasoline. 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.

A ARNING: Gasoline is flam-

gasoline.

• Do not fill fuel tank while snow

• Keep away from open flame or an

• Never fill the tank completely. Fill

• Always fill fuel tank outdoors and

• Make sure to wipe up any spilled

• Store gasoline in a clean, ap-

TO STOP ENGINE

To stop engine, move the throttle con- trol lever to "STOP" position and re-

move key. Keep the key in a safe place. The engine will not start without

the key.

TO START ENGINE

Be sure that the engine has sufficient oil. The snow thrower engine is equipped with a 120 volt A.C. electric

starter and recoil starter. Before start- ing the engine, be certain that you have

read the following information.

F 041037L

mable. Always use caution

when handling or storing

thrower is running, when it is hot, or when snow thrower is in an en-

closed area.

electrical spark and do not smoke while filling the fuel tank.

the tank to within 1/4"-1/2" from the top to provide space for ex- pansion of fuel.

use a funnel or spout to prevent spilling.

fuel before stating the engine.

proved container and keep the cap in place on the container.

A ARNING: The starter is

equipped with a three-wire

power cord and plug and is 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

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

• Determine that your house wiring

is 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.

• If your system is grounded and a

three-hole receptacle is 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.

How To Start A Cold Engine

1. Be sure auger drive and traction

drive levers are in the disengaged

(RELEASED) position.

2. Move throttle control to "FAST"

position.

3. Insert the ignition key into the igni-

tion slot. Make sure it snaps into

place. Do not turn key.

4. Rotate choke knob clockwise to the

choke ON position.

5. (Electric Start) Plug the power cord

into the switch box on the engine. Plug the other end of power cord into a three-hole, grounded 120

VOLT, AC receptacle.

[o_o)_l

Push the primer button as speci- fied below. Remove finger from primer button between pushes.

• Do not push if temperature above 50° F (!0 ° C).

• Push two times if temperature is 50° F (10° C) to 15°F (-10 ° C).

• Push four times if temperature is below 15° F (-10 ° C).

• Push five times if temperature is below 0 ° F (-18 ° C),

7. (Electric Start) Push down on the starter button until the engine

starts. Do not crank for more than

10 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 re- quired).

8. (Recoil Start) Rapidly pull the re- coil starter handle, Do not allow

the recoil starter handle to snap back, Slowly return the recoil start-

er handle.

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

"Troubleshooting Table".

10. When the engine starts, move the choke control to "1/2 choke" posi- tion. When engine runs smoothly,

move choke control to the off Position.

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

switch box.

12. Run engine at full throttle "FAST" when throwing snow.

Allow the engine to warm up for several

minutes before blowing snow in temper- atures below 0°R

How To Start A Warm Engine If restarting a warm engine after a short

shutdown, leave the choke lever in the off position and do not push the primer

button. If the engine fails to start, follow the Cold Start instructions.

FROZEN STARTER If the starter is frozen and will not turn engine:

1. Pull as much rope out of the starter as possible.

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

peat until the engine starts.

To help prevent possible freeze-up of recoil starter and engine controls, pro-

ceed as follows after each snow remov- al job.

1. With the engine running, pull the starter rope hard with a continuous

full arm stroke three or four times.

Pulling of starter rope will produce a loud clattering sound. This is not harmful to the engine or starter.

2. With the engine not running, wipe all snow and moisture from the carbu-

retor cover in area of control levers.

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

,_ 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.

• The temperature of muffler and

nearby areas may exceed 150°1=. Avoid these areas.

• DO NOT allow children or young

teenagers to operate or be near snow thrower while it is operat-

ing.

F 041037L 14

[o_o)_l

TO REMOVE SNOW FROM AUGER

A ARNING: Do not attempt

auger without taking the following precautions:

A cleaning stick is attached to the top of the auger housing. Use the cleaning

to remove snow or debris that may become lodged in

stick to remove snow from the auger housing.

• Release auger drive lever.

• Move throttle lever to stop position.

• Remove (do not turn) ignition key.

• Disconnect spark plug wire.

• Do not place your hands in the au- ger or discharge chute. Use the

cleaning stick to remove snow.

SNOW THROWING TIPS

1. For maximum snow thrower efficien- cy in removing snow, adjust ground

speed, NEVER the throttle. Go slower in deep, freezing or wet snow. If the wheels slips, reduce forward speed. The engine is de- signed to deliver maximum perfor-

mance at full throttle and should be run at this power setting at all times.

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 path previously taken.

4. The snow should be discharged down wind whenever possible.

5. For normal usage, set the skids so that the scraper bar is 1/8" above the skids. For extremely hard- packed snow surfaces, adjust the

skids upward so that the scraper

bar touches the ground.

6. On gravel or crushed rock surfaces, set the skids at 1-1/4" below the scraper bar. See To Adjust Skid

Height paragraph in the Service &

Adjustments section of this manu- al. Rocks and gravel must not be

picked up and thrown by the ma-

chine.

7. After the snow throwing job has

been completed, allow the engine to idle for a few minutes, which will

melt snow and accumulated ice off

the engine.

8. Clean the snow thrower thoroughly after each use.

9. Remove ice and snow accumulation and all debris from the entire snow

thrower, and flush with water (if pos- sible) to remove all salt or other chemicals. Wipe snow thrower dry.

F 041037L 15

SERVICERECORDS

Fillin datesasyou Before Every Every Every

completeregular Each 5 10 25 Each Before SERVICE

service. Use Often Hours Hours Hours Season Storage DATES

Chain Lubrication

Change Engine Oil

Check Spark Plug I I I I ' _/ -

Remove Fuel

Adjust Drive Belt

* Adjust after 2 to 4 hours of use.

' . I I I ' .

-1 -1 -1

GENERAL RECOMMENDATIONS

The warranty on this snow thrower

does not cover items that have been subjected to operator abuse or negli-

gence. 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.

F 041037L 16

AFTER EACH USE

• Run the machine to clear the auger of snow.

• 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.

PRODUCT SPECIFICATIONS

HORSEPOWER 9 HP

DISPLACEMENT 19.34cu.in.

GASOLINE 4 quarts CAPACITY (unleaded)

OIL CAPACITY 5W30

(20 oz capacity)

SPARK PLUG: Champion RJ19LM

(Gap .030 in.) or equivalent

VALVE CLEARANCE: Intake: .010 In.

Exhaust: .010 In.

SNOW THROWER

AUGER DRIVE BELT

Adjust the auger drive belt after the first

2 to 4 hours of use, again about mid- season and twice each season thereaf-

ter (See to "Belt Adjustment" in the

Service and Adjustment section). CHAIN LUBRICATION

EVERY 25 HOURS

1. Position speed selector lever in first (1) forward gear.

2. Stand the snow blower up on the

auger housing end.

NOTE: When the crank case if filled with oil, do not leave the snow blower standing up on the

auger housing for an extended period of time.

3. Remove the bottom panel.

4. Lubricate the chains with a chain

type lubricant.

5. For storage, wipe the hexshaft and

sprockets with 5W30 motor oil. NOTE: Clean all excess grease or

oil found on the rubber friction wheel or the disc drive plate.

CAUTION: Do not allow grease or oil to contact the rubber friction

wheel or the disc drive plate.

6. install the bottom panel.

F 041037L

Chain

Hexshaft

Figure 13

AUGER GEAR BOX

The auger gear box is lubricated at the factory and should not require addition-

al lubrication. If for some reason the lubricant should leak out, have auger

gear case checked by a competent re- pairman.

ENGINE LUBRICATION

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

(5) hours of continuous use. See Figure 14. Add S.A.E. 5W30 motor oil as needed. Tighten fill cap/dipstick se-

curely each time you check the oil lev- el.

Oil Fill Cap/Dipstick

Figure 14

Change the oil every twenty-five (25) hours or at least once a year if the snow thrower is not used for twenty-

five (25) 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. Remove the oil drain plug and the oil fill cap/dipstick. Drain the oi!

into a suitable container.

NOTE:Theoilwilldrainmorefreely whentheengineiswarm.

3. Afterdrainingalltheoil,reinstallthe oildrainplugsecurely.

4. Filltheengine crankcase with

S.A.E. 5W30 motor oi!, pouring

slowly. DO NOT OVERFILL. See "To Add Oil" in the Operation Sec-

tion.

SPARK PLUG

Check the spark plug every twenty-

five (25) hours. Replace the spark plug

if the electrodes are pitted or burned or if the porcelain is cracked.

1. Make sure the spark plug is clean. Clean the spark plug by carefully

scraping the electrodes (do net sand blast or use a wire brush).

2. Check the spark plug gap with a feeler gauge and reset gap to 0.30" if necessary. See Figure 15.

3. Before installing the spark plug, coat the threads lightly with oil for

easy removal. Tighten the spark

plug to a torque of 15 foot-pounds.

FeelerGauge

0.030"

Spark Plug

Figure 15

F 041037L 18

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

_b ARNING: Always discon-

make contact with spark plug to pre-

vent accidental starting when mak-

ing any adjustments or repairs.

TO ADJUST SKID HEIGHT

This snow thrower is equipped with two

height adjustment skids, located on

the outside of the auger housing. See

Figure 16.

These skids elevate the front of the

snow thrower.

nect the spark plug wire and place it where it cannot

raise the adjustable skids. Tighten the mounting nuts. See Figure 16.

NOTE: For rocky or uneven surfaces, raise the front of the snow thrower by moving the skids down.

,_ WARNING: Be certain to

maintain proper ground clearance for your particular

area to be cleared. Objects such as gravel, rocks or other debris, if

struck by the impeller, may be thrown with sufficient force to cause

personal injury, property damage or damage to the snow thrower.

Mountinc Nuts

Aug ig Height Adjust Skid

Figure 16

For normal hard surfaces, such as a paved driveway or walk, adjust the

skids as follows.

1. Position the snow thrower on a level surface.

2. Make sure both tires are equally in- flated. Proper tire pressure is 14 to

17 PSI. See side of tire for maxi-

mum inflation. Do not exceed maxi- mum sidewall pressure on tire.

3. Place the extra shear bolts supplied

(found in parts bag) under each end of the scraper bar next to the

adjustable skids.

4. Loosen the mounting nuts that hold

the adjustable skids. To bring the front of the snow thrower down,

TO ADJUST SCRAPER BAR

After considerable use, the metal scrap- er bar will have a definite wear pattern.

The scraper bar in conjunction with the skids should always be adjusted to al- low 1/8" between the scraper bar and

the sidewalk or area to be cleaned.

1. Position the snow thrower on a level surface.

2. Make sure both tires are equally in- flated. Proper tire pressure is 14 to

17 PSI. See side of tire for maxi- mum inflation. Do not exceed maxi-

mum sidewall pressure on tire.

3. Loosen the carriage bolts and nuts securing the scraper bar to the au-

ger housing.

4. Adjust the scraper bar to the proper

position.

5. Tighten the carriage bolts and nuts,

making sure that the scraper bar is parallel with the working surface.

6. 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.

F 041037L 19

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

BELT ADJUSTMENT

Traction Drive Belt

The traction drive belt has constant

spring pressure and does not require an adjustment. Ifthe traction drive belt

is slipping, replace the belt. See "How

To Replace The Belts" in the Service And Adjustment section.

Have someone engage auger drive

clutch. Check tension on belt (op-

posite idler pulley). Belt should de-

flect about 1/2 inch (12.5 mm) with

moderate pressure (Figure 18). You may have to move idler pulley more

than once to obtain the correct ten- sion.

Auger Drive Belt

If your snow blower will not discharge snow, check the control cable adjust-

ment. If it is correct, then check the condition of the auger drive belt. If it is

damaged or loose, replace it (see "How

To Replace The Belts" in this section of the manual).

1. Disconnect spark plug wire.

2. Remove screw from belt cover. Remove belt cover (see Figure 17).

_ ngine

Idle flection

Pulley

Engaged

Reinstall belt cover.

Whenever belts are adjusted or re-

placed, the cables will need to be adjusted. (See Cable Adjustment in this section of the manual).

O 1/2 inch

8. Attach the spark plug wire.

Auger

Drive

Pulley

(12.5mm)

Figure 18

Loosen nut on auger idler pulley and move auger idler pulley towards

belt about 1/8 inch (3 mm) (see Figure 21).

Tighten nut.

F 041037L 20

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

HOW TO REPLACE THE BELTS

The drive belts are of special construc- tion and must be replaced with original

equipment replacement belts available

from your nearest Sears service center.

Some steps require the assistance of a second person.

How To Remove the Auger Drive Belt

If the auger drive belt is damaged, the snow thrower will not discharge snow. Replace the damaged belt as follows.

1. Disconnect the spark plug wire.

2. Loosen the bolte on each side of the bottom panel (see Figure 19).

3. Remove the bottom panel.

Bolt Bottom

olt

4. Remove screw from belt cover. Remove the belt cover (see Figure 17).

5. Loosen the belt guide. Pull the belt guide away from the auger drive pulley (see Figure 21).

6. Pull the idler pulley away from the auger drive belt and slip the auger

drive belt off of the idler pulley.

7. Remove the auger drive belt from the engine pulley. To remove the auger drive belt, the engine pulley

may have to be partially rotated.

8. Remove the top four bolts that hold together the auger housing and

the motor box. Loosen the bottom

F 041037L

Panel

Auger

Housing

Figure 19

two bolts. The auger housing and the motor box can now be split

apart for removal of the belt (see

Figure 20).

9. Remove the old auger drive belt from the auger drive pulley. Re-

place the auger drive belt with an

original factory replacement belt available from an authorized service

center (see Figure 21).

10. Install the new auger drive belt onto the auger drive pulley.

NOTE: To assemble the auger housing to the motor box, have

someone hold the auger clutch

lever in the ENGAGED position.

This will move the idler arm and

pulley enough to allow the auger

drive pulley to move back into

position.

11. Assemble the auger housing to the

motor box with the four bolts that

were removed in step 8. Tighten the

bottom two bolts.

12. Install the auger drive belt onto the engine pulley.

13. Slip the auger drive belt under the

idler pulley.

14. Adjust the auger drive belt. See "How To Adjust The Auger Drive

Belt" in the Service And Adjustment

section.

15. Adjust the belt guide. See "How To Adjust The Belt Guide" in the Ser-

vice And Adjustment section.

16. Install the belt cover. Tighten ecrew (See Figure 17).

17. Check the adjustment of the cables.

See "How To Check And Adjust The Cables" in the Service And Adjust-

ment section.

18.

Install the bottom panel (see Figure 19).

19.

Tighten the bolts on each side of the bottom panel.

20.

Connect the spark plug wire.

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

Remove

Bolts

LoosenBoltsiiiiiiii

Traction Drive Idler

Auger Idler Pulley

E Ring

Swing Plate Axle Rod

Motor Box

Auger

Housing

Figure 20

Belt Guide

Auger Drive Pulley

Auger Drive Belt

Traction Drive Spring

Traction Drive Belt

Traction Drive Pulley

Engine Pulley

F 041037L 22

Figure 21

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

How To Remove

The Traction Drive Belt

If the snow thrower will not move for- ward, check the traction drive belt for wear or damage. If the traction drive

belt is worn or damaged, replace the belt as follows.

Disconnect the spark plug wire.

Remove the auger drive belt. See "How To Remove The Auger Drive

Belt" in the Service And Adjustment section.

plate is properly secured (see Figure 22).

Remove the e-ring from one end of the swing plate axle rod. Remove

the swing plate axle rod to allow the swing plate to pivot forward (see Figure 21).

4. Remove the traction drive spring.

Remove the old traction drive belt from the traction drive pulley and from the engine pulley. Replace

the traction drive belt with an origi- nal equipment replacement belt

available from a Sears service cen- ter.

6. install the new traction drive belt onto the traction drive pulley and

onto engine pulley.

7. Make sure the traction drive idler pulley is properly aligned with the

traction drive belt.

8. Attach the traction drive spring.

9. Install the swing plate axle rod and secure with the e-ring removed

earlier,

10. The bottom of the swing plate must be positioned between the align- ment tabs. Make sure the swing

F 041037L

Alignment Tabs Figure 22

NOTE: If the drive will not engage

after the traction drive belt has

been replaced, then check to make sure that the swing plate is

positioned between the align- ment tabs,

11.

Install and adjust the auger drive

belt. See "How To Remove The Au- ger Drive Belt" in the Service And Adjustment section.

12.

Adjust the belt guide. See "How To Adjust The Belt Guide" in the Ser-

vice And Adjustment section.

13.

Install the bottom panel (see

Figure 19).

14.

Tighten the bolts on each side of the bottom panel.

15.

Install the belt cover. Tighten screw (see Figure 17).

16.

Check the adjustment of the cables,

See "How To Check And Adjust The

Cables" in the Service And Adjust-

ment section.

17.

Connect the spark plug wire.

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

BELT GUIDE ADJUSTMENT

1. Remove spark plug wire.

2. Have someone engage auger drive.

3. Measure the distance between the belt guide and belt. The distance

should be 1/8 inch (3.175 mm) for guide. See Figure 23.

l _ Belt Guide

..i"

\ u 1/8 Inch

- ......-\\""(3.175_)

? -\\

Engaged i o_

Figure 23

4. If adjustment is necessary, loosen belt guide mounting bolt. Move belt

guide to the correct position. Tight- en mounting bolt.

5. Reinstall belt cover.

6. Reconnect spark plug wire.

HOW TO CHECK AND

ADJUST THE CABLES

The cables are adjusted at the factory

and no adjustment should be neces- sary. If the cables have become

stretched or are sagging adjustment will be necessary.

Whenever belts are adjusted or re-

placed, the cables will need to be ad-

justed.

To check for correct adjustment, un-

hook "Z" fitting at clutch lever (see Figure 24).

1. Move clutch lever to the full forward position (just contacting plastic bumper). Holding cable tight, note

position of fitting to hole in clutch le- ver.

F 041037L

"Z" Fitting

The center of the "Z" fitting should

be between the center and top of

the hole in the clutch lever. Adjust either the auger drive cable or the

traction drive cable as as necessary according to the following instruc-

tions.

Auger Drive Cable Adjustment

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

2. Stand the snow thrower up on the front end of the auger housing.

3. Push cable through spring to ex-

pose the threaded portion of the

cable (see Figure 25).

Square End _,

Cable Spring

Locknut

Hold square end of threaded portion

with pliers and adjust Iocknut in or out until correct adjustment is

reached. Pull cable back through

spring and connect cable.

Figure 24

Figure 25

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

TRACTION DRIVE CABLE ADJUSTMENT

1. 7. Push the bottom of the traction

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

Stand the snow thrower up on the front end of the auger housing.

Loosen the bolts on each side of the bottom panel (see Figure 26).

Bolt Bottom Panel

Figure 26

4. Remove the bottom panel,

5. Disconnect the "Z" fitting from the drive lever (see Figure 24).

6. Slide the cable boot off the cable adjustment bracket (see

Figure 27).

drive cable through the cable ad- justment bracket until the "Z"

hook can be removed.

8. Remove the "Z" hook from the cable adjustment bracket. Move

the "Z" hook down to the next ad- justment hole.

9. Pull the traction drive cable up through the cable adjustment

bracket.

10. Put the cable boot over the cable adjustment bracket.

11. Install the "Z" hook to the traction drive lever (see Figure 24).

12. To check the adjustment, depress the drive lever and check the length

of one of the drive springs. In cor-

rect adjustment, the length of the

drive spring is:

minimum 3" (76 mm.) maximum 3-3/8" (85 mm.)

(see Figure 28),

3-3/8" max,

Traction r<

Drive _/

Cable Boot _/

Cable Adjustment Y "Z" Hook

Bracket Figure 27

F 041037L 25

Drive Spring Figure 28

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

HOW TO ADJUST OR REPLACE

THE FRICTION WHEEL

How To Check The Friction Wheel

If the snow thrower will not move for- ward, check the traction drive belt, the

traction drive cable or the friction wheel.

If the friction wheel is worn or damaged, it must be replaced. See "How To Re-

place the Friction Wheel" in this section. If the friction wheel is not worn or dam-

aged, check as follows.

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

2. Stand the snow thrower up on the front end of the auger housing

(see Figure 29).

3. Disconnect the spark plug wire.

4. Loosen the bolts on each side of the bottom panel (see Figure 29).

5. Remove the bottom panel.

6. Position the shift speed lever in the lowest forward speed.

7. Note the position of the friction wheel (see Figure 30). The correct

distance "A" from the right side of the friction wheel to the outside of the motorbox is as follows:

Tire Size Distance "A"

12 and 13 inch 4-1/8" 16 inch 4-5/16"

if the friction wheel is not in the correct position, adjust according to

the fo!lowing instructions.

5. Install the bottom panel (see Figure 29).

6. Tighten the bolts on each side of

the bottom panel.

Bolt Bottom Panel

Auger

Housing

Figure 29

Figure 30

Speed Control Rod

How To Adjust The Friction Wheel

1. Position the shift speed lever in

the lowest forward speed.

2. Loosen the bolts on the speed control rod (see Figure 31).

3. Move the friction wheel to the cor- rect position (see Figure 30).

4. Tighten the bolts on the speed control rod (see Figure 31).

F 041037L

Figure 31

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

How To Replace The Friction Wheel

If the friction wheel is worn or damaged,

the snow thrower will not move forward. The friction wheel must be replaced as

follows.

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

2. Stand the snow thrower up on the front end of the auger housing (4).

(see Figure 29).

3. Disconnect the spark plug wire.

4. Remove the fasteners that secure the right wheel. Remove the right

wheel from the axle (see Figure 32)

5. Loosen the bolts on each side of the bottom panel.

6. Remove the bottom panel.

7. Remove the fasteners that secure the drive sprocket to the axle (see

Figure 33).

8. Remove the left wheel, axle, and drive sprocket.

9. Remove the four bolts that hold the bearings on each side of the hex

shaft (see Figure 34).

Bo_om Panel

Ohain

Wheel

Figure 32

Figure 33

Bolts

10. Remove the hex shaft and bear-

ings.

NOTE: Take special note of the posi-

tion of the washers on the hex shaft.

F 041037L 27

Figure 34

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

11. Remove the three fasteners that hold the friction wheel to the hub

(see Figure 35).

12. Remove the friction wheel from the hub. Slip the friction wheel off the

hex shaft,

13. Assemble the new friction wheel onto hub with the fasteners re- moved earlier.

14. Install the hex shaft and bearings with the four bolts removed earlier

(see Figure 36).

Make sure the washers are prop- erly installed in the original posi-

tion. Also, make sure the two washers are properly aligned

with the actuator arms.

15. Make sure the hex shaft turns free- ly.

16. Install the left wheel, axle, and drive sprocket with the fasteners

removed earlier. Install the chain onto the drive sprocket (see

Figure 33).

17. Check the adjustment of the friction wheel. See "How To Adjust The

Friction Wheel" in this section.

18. Make sure the friction wheel and the disc drive plate are free from grease

or oil.

19. Install the bottom panel (see

Figure 32).

20. Tighten the bolts on each side of the bottom panel.

21. Install the right wheel to the axle with the fasteners removed earlier.

22. Connect the spark plug wire.

Fasteners

_, Hub Wheel

Hex Shaft

Friction

Fasteners

Figure 35

F 041037L

Actuator Arms

Bearings

Washer

//_Washer

Bearings

Washer

I / Washer

Figure 36

HOW TO REPLACE

THE AUGER SHEAR BOLT

The augers are secured to the auger

shaft with special shear bolts. These shear bolts are designed to break and

protect the machine if an object be- comes lodged in the auger housing. Do

not use a harder bolt as the protection provided by the shear bolt wil! be lost.

2. Disconnect the spark plug wire.

Make sure all moving parts have

stopped.

3. Align the hole in the auger with the

hole in the auger shaft. Install the new shear pin and spacer. See Figure 37.

4. Connect the spark plug wire.

_hlL ARNING: For safety and to

shear bolts,

To replace a broken shear bolt, proceed

as follows. Extra shear bolts were pro-

vided in the assembly parts bag.

1. Move the throttle control to the stop

protect the machine, use only original equipment

position. Disengage all controls.

TO ADJUST THE CARBURETOR

If you think your carburetor needs ad-

justing, contact your nearest Sears Ser- vice Center. Engine performance

should not be affected at altitudes up to 7,000 feet. For operation at higher elevations, contact your nearest Sears

Service Center

IMPORTANT: Never tamper with the

engine governor, which is factory set for proper engine speed. Over-speeding

_ar Pin

_.z t

4"" r Spacer

igure 37

the engine above the factory high speed setting can be dangerous. If you

think the engine-governed high speed needs adjusting, contact your nearest

Sears Service Center, which has the proper equipment and experience to

make any necessary adjustments. For the location of the nearest Sears Ser-

vice Center, call Sears Service at 1-800-4-MY-HOME ®.

F 041037L 29

+ 67 hidden pages

Craftsman 536887995 Owner’s Manual

Specifications and Main Features

Frequently Asked Questions

User Manual