Craftsman 536.886180 Operator's Manual

Operator’s Manual

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Dual Stage Snowthrower

Model No.

536.886180 (9.0 TP Briggs & Stratton with 27-Inch Clearing Width)

For answers to your questions about this product, call Sears Craftsman Help Line

1-800-659-5917.

Sears Brands Management Corporation, Ho man Estates, IL 60179 U.S.A.

Visit our Craftsman website: www.craftsman.com

1753910

Revision A

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TABLE OF CONTENTS

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Front Cover .................................................................................................................1

Operator Safety ..........................................................................................................4

Features and Controls .............................................................................................10

Operation ..................................................................................................................12

Snowthrower Safety Tests .......................................................................................12

Maintenance .............................................................................................................19

Troubleshooting .......................................................................................................24

Speci cations ...........................................................................................................26

Warranty ....................................................................................................................27

Repair Protection Agreement..................................................................................28

Service Parts .......................................................................................................PTS-1

General Information

Thank you for purchasing this quality-built CRAFTSMAN snowthrower. We’re pleased that you’ve placed your con dence in the

CRAFTSMAN brand. When operated and maintained according to the instructions in this manual, your CRAFTSMAN product will provide many years of dependable service.

This manual contains safety information to make you aware of the hazards and risks associated with snowthrowers and how to avoid them. This snowthrower is designed and intended only for snow throwing and is not intended for any other purpose. It is important that you read and understand these instructions throroughly before attempting to start or operate this equipment. Save

these instructions for future reference.

Product Reference Data

When contacting your authorized dealer for replacment parts, service, or information you MUST have these numbers.

Snowthrower

Revision __________

Serial Number ______________________________

Engine

Date Purchased ____________________

Model Number _________________________

Model Number

Revision __________

Serial Number ______________________________

_________________________

Hazard Symbols and Meanings

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OPERATOR SAFETY

Rotating Impeller

Rotating Auger

Rotating Parts

Control Symbols on Equipment

Oil

Fuel

Fuel Shuto

Choke O

Choke On

Stop

Slow

Fast

Auger Clutch

Forward

Neutral

Reverse

Fire

Shock

Hot Surface

Safe Distance

Rotating Gears

STOP

Engine On-O

ChokeRun

Engine Primer

Engine Run

Engine Stop

Thrown Objects

Explosion

Toxic Fumes

Ear Protection

Traction Control

Auger Control

Electric Start

Eye Protection

Moving Parts

Kickback

Hazardous Chemical

Discharge Chute

Chute De ector

Heated Hand Grips

Wheel Lock

Traction Control

NOTE: Not all control symbols shown on this page will appear on your snowthrower. See Features and Controls

section for the applicable symbols.

Easy-Turn™

Free-Hand™ Control

Safety Alert Symbol and Signal Words

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Read the Manual

The safety alert symbol and signal word (DANGER, WARNING, CAUTION, or NOTICE) is used to indicate the likelihood and potential severity of personal injury and/or damage to the product. In addition, a hazard symbol may be used to represent the type of hazard.

DANGER indicates a hazard which, if not avoided, will result

in death or serious injury.

WARNING indicates a hazard which, if not avoided, could

result in death or serious injury.

CAUTION indicates a hazard which, if not avoided, could

result in minor or moderate injury.

NOTICE indicates a situation that could result in damage

to the product.

WARNING

Certain components in this product and its related accessories contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. Wash hands after handling.

DANGER

Read, understand, and follow all the instructions on the snowthrower and in the operator’s manual before operating this unit.

Failure to observe the safet y instructions in this manual will result in death or serious injury.

• Be thoroughly familiar with the controls and the proper use of the snow thrower.

• Make sure you are properly trained before operating the snowthrower.

• Know how to stop the unit and disengage the controls quickly.

• Never allow anyone to operate the snowthrower without proper instruction.

• Always follow the instructions in the operator’s manual, if the snowthrower will be stored for an extende d period.

• Maintain or replace safety and instruction labels as necessary.

• Never attempt to make major repairs on the snowthrower unless you have been properly trained. Improper servicing of the snowthrower can result in hazardous operation, equipment damage, and voiding of the product warranty.

Discharge Chute

DANGER

WARNING

The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

DANGER

• Hand contact with the rotating impeller inside the discharge chute is the most common cause of injury associated with snowthrowers.

• This snowthrower is capable of amputating hands and feet, and throwing objects. Read and observe all the safety instructions in this manual. Failure to do so will result in death or serious injury.

Discharge chute contains rotating impeller to throw snow. Never clear or unclog the discharge chute with your hands. Fingers can quickly become caught in the impeller. Always use a clean-out tool.

Failure to observe these safety instructions will result in traumatic amputation or severe laceration.

TO SAFELY CLEAR A CLOGGED DISCHARGE CHUTE

DANGER: Hand contact with the rotating impeller inside

the discharge chute is the most common cause of injury associated with snow throwers. Never use your hands to clean out the discharge chute.

FOLLOW THESE INSTRUCTIONS:

1. Shut OFF the engine.

2. Wait 10 seconds to be sure the impeller blades have stopped rotating.

3. Always use a clean-out tool, not your hands.

Operation and Equipment Safety

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Fuel Handling

DANGER

This snowthrower is only as safe as the operator. If it is misused, or not properly maintained, it can be dangerous. Remember you are responsible for your safety and that of those around you.

• Keep the area of operation clear of all persons, particularly small children and pets.

• Thoroughly inspect the area where the snowthrower will be used and remove all doormats, sleds, boards, wires, and other foreign objects.

• Do not operate the snowthrower without wearing adequate winter clothing.

• Wear footwear that will improve footing on slippery surfaces.

• Use caution to avoid slipping or falling especially when operating the snowthrower in reverse.

• Never operate the snowthrower without good visibility or light. Always be sure of your footing, and keep a  rm hold on the handles.

• Do not clear snow across the face of slopes. Use extreme caution when changing direction on slopes. Do not attempt to clear steep slopes.

• Do not overload the machine capacity by attempting to clear snow too quickly.

• Never operate the snowthrower at high transport speeds on slippery surfaces. Look behind the snowthrower and use care when operating in reverse.

• Do not use the snowthrower on surfaces above ground level such as roofs of residences, garages, porches, or other such structures or buildings.

• Operators should evaluate their ability to operate the snowthrower safely enough to protect themselves and others from injury.

• The snowthrower is intended to remove snow only. Do not use the snow thrower for any other purpose.

• Do not carry passengers.

• After striking a foreign object, shut OFF the engine, disconnect the cord on electric motors, thoroughly inspect the snowthrower for any damage, and repair the damage before restarting and operating the snowthrower.

• If the snowthrower vibrates abnormally, shut OFF the engine. Vibration is generally a warning of trouble. See an authorized dealer if necessary for repairs.

• For models equipped with electric starting motors, disconnect the power cord after the engine starts.

DANGER

Fuel and its vapors are extremely  ammable and explosive. Always handle fuel with extreme care.

Failure to observe these safety instructions can cause a  re or explosion which will result in severe burns or death.

WHEN ADDING FUEL

• Turn o engine and let cool at least 2 minutes before removing the fuel cap and adding fuel.

• Fill fuel tank outdoors or in a well ventilated area.

• Do not over ll the fuel tank. To allow for the expansion of gasoline, do not  ll above the bottom of the fuel tank neck.

• Keep fuel away from sparks, open  ames, pilot lights, heat, and other ignition sources.

• Check fuel lines, cap, and  ttings frequently for cracks or leaks. Replace if necessary.

• Use an approved fuel container.

• If fuel spills, wait until it evaporates before starting engine.

WHEN STARTING ENGINE

• Ensure that spark plug, mu er, fuel cap, and air cleaner (if equipped) are in place and secured.

• Do not crank the engine with the spark plug removed.

• If fuel is spilled, do not attempt to start the engine, but move the snowthrower away from the area of the spill, and avoid creating any source of ignition, until the fuel vapors have dissipated.

• Do not over-prime the engine. Follow the engine starting instructions in this manual.

• If the engine  oods, set choke (if equipped) to OPEN/RUN position, move throttle (if equipped) to FAST position and crank until engine starts.

WHEN OPERATING EQUIPMENT

• Do not tip the snowthrower at an angle which causes the fuel to spill.

• Do not choke the carburetor to stop the engine.

• Never run the engine with the air cleaner assembly (if equipped) or the air  lter (if equipped) removed.

WHEN CHANGING OIL

• If you drain the oil from the top oil  ll tube, the fuel tank must be empty or fuel can leak out and result in a  re or explosion.

WHEN TRANSPORTING EQUIPMENT

• Transport with fuel tank EMPTY, or with fuel shut-o valve OFF.

WHEN STORING GASOLINE OR EQUIPMENT WITH FUEL IN TANK

• Store away from furnaces, stoves, water heaters, or other appliances that have pilot light or other ignition source because they can ignite fuel vapors.

Moving Parts

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Children

DANGER

Keep hands, feet, and clothing away from rotating parts. Rotating parts can contact or entangle hands, feet, hair, clothing, or accessories.

Failure to observe these safety instructions will result in traumatic amputation or severe laceration.

• Whenever cleaning, repairing, or inspecting the snowthrower, make sure the engine is OFF, spark plug wire is disconnected, and all moving parts have stopped.

• Do not put hands or feet near or under rotating parts. Keep clear of the discharge opening at all times.

• Never operate the snowthrower without proper guards, and other safety devices in place and working.

• Never leave the snowthrower unattended while engine is running. Always disengage the auger and traction controls, stop engine, and remove keys.

• Keep all loose clothing away from the front of the snowthrower and auger. Scarves, mittens, dangling drawstrings, loose clothes, and pants can quickly become caught in the rotating device and amputation will occur. Tie up long hair and remove jewelry.

• Run the machine a few minutes after discharging snow to prevent freeze-up of the collector/impeller.

• Disengage power to the collector/impeller when snowthrower is transported or not in use.

Thrown Objects

DANGER

Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the unit and the operating activity. Never assume that children will remain where you last saw them.

• Keep children out of the area during operation. Children are often attracted to the equipment. Be mindful of all persons present.

• Be alert and turn unit o if children enter the area.

• Never allow children to operate the unit.

• Use extra care when approaching blind corners, shrubs, trees, or other objects that may obscure vision. Children may be present.

Engine Safety

DANGER

Safe operation of the snowthrower requires the proper care and maintenance of the engine. Failure to observe the safety instructions in this manual will result in death or serious injury.

• Disengage all clutches and shift into neutral before starting the engine.

• Let the engine adjust to outdoor temperatures before starting to clear snow.

• Use a grounded three-wire plug-in for all snowthrowers equipped with electric drive motors or electric starting motors.

DANGER

Objects can be picked up by auger and thrown

• Always wear safety glasses or eye shields during operation, and while performing an adjustment or repair.

• Always be aware of the direction the snow is being thrown. Nearby pedestrians, pets, or property may be harmed by objects being thrown.

• Be aware of your environment while operating the snowthrower. Don’t run over items such as gravel, doormats, newspapers, toys, and rocks hidden under snow, as they can all be thrown from the chute or jam in the auger.

• Use extreme caution when operating on or crossing gravel drives, walks, or roads.

• Adjust the collector housing height to clear gravel or crushed rock surface.

• Never operate the snowthrower near glass enclosures, automobiles, window wells, drop-o s, and the like without proper adjustment of the discharge chute angle.

• Familiarize yourself with the area in which you plan to operate the snow thrower. Mark o boundaries of walkways and driveways.

from chute. Never discharge snow toward bystanders or allow anyone in front of the snowthrower. Failure to observe these safety instructions will result in death or serious injury.

DANGER

Engines give o carbon monoxide, an odorless, colorless, poison gas.

Breathing carbon monoxide can cause nausea, fainting, or death.

• Start and run engine outdoors.

• Do not run the engine in an enclosed area, even if doors or windows are open.

Engine Safety (Continued)

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Maintenance and Storage

WARNING

Starting engine creates sparking. Sparking can ignite nearby  ammable gases. Explosion and  re could result.

• If there is natural or LP gas leakage in area, do not start engine.

• Do not use pressurized starting  uids because vapors are  ammable.

WARNING

Running the engine produces heat. Engine parts, especially mu er, become extremely hot.

Failure to observe these safety instructions could result in severe thermal burns on contact.

• Never touch a hot engine or mu er. Allow mu er, engine cylinder, and  ns to cool before touching.

• Remove debris from mu er area and cylinder area.

• Install and maintain in working order a spark arrester before using equipment on forest-covered, grass-covered, or brush-covered unimproved land.

• It is a violation of California Public Resource Code, Section 4442, to use or operate the engine on any forest-covered, brush-covered, or grass-covered land unless the exhaust system is equipped with a spark arrester, as de ned in Section 4442, maintained in e ective working order. Other states or federal jurisdictions may have similar laws. Contact the original equipment manufacturer, retailer, or dealer to obtain a spark arrester designed for the exhaust system installed on this engine.

WARNING

This snowthrower must be properly maintained to ensure safe operation and performance. Failure to observe the safety instructions in this manual could result in death or serious injury.

• When performing any maintenance or repairs on the snowthrower, shut OFF the engine, disconnect spark plug wire, and keep the wire away from the plug to prevent someone from accidently starting the engine.

• Check shear bolts and other hardware at frequent intervals for proper tightness to be sure the snowthrower is in safe working condition.

• Keep nuts and bolts tight and keep snowthrower in good condition.

• Never tamper with safety devices. Check their proper operation regularly and make necessary repairs if they are not functioning properly.

• Components are subject to wear, damage, and deterioration. Frequently check components and replace with recommended parts, when necessary.

• Check control operation frequently. Adjust and service as required.

• Use only factory authorized replacement parts, or equivalent, when making repairs.

• Always comply with factory speci cations on all settings and adjustments.

• Only authorized service locations should be utilized for major service and repair requirements.

• Use only attachments and accessories approved by the factory (such as wheel weights, counterweights, or cabs).

• Never attempt to make any adjustments while the engine is running (except when speci cally recommended by the factory).

Look for this symbol to indicate important safety

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precautions. This symbol indicates: “Attention! Become Alert! Your Safety Is At Risk.”

Before operating your snowthrower, read the safety decals as shown on your snowthrower. The cautions and warnings are for your safety. To avoid a personal injury or damage to your snowthrower, understand and follow all the safety decals.

Part No. 1738349 Shift Decal

Part No. 1753134

Traction Control Decal

WARNING: If any safety decals become worn or damaged and cannot be read, order replacement decals from your local dealer.

1753134

Part No. 1753133 Auger Control Decal

Part No. 278297

Engine Decal

1753133

Part No. 1737875

Main Dash Decal

Part No. 1737865

Chute Danger Decal

Part No. 1737866 Auger Danger Decal

Safety Decals Figure 1

FEATURES AND CONTROLS

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Snowthrower Controls Figure 2

SNOWTHROWER CONTROLS A. Speed Select Lever — Allows the operator to use one of six

(6) forward and two (2) reverse speeds (see Figure 2). To shift, move speed select lever to desired position.

NOTICE: Do not move speed select lever while Traction

Control is engaged. This may result in severe damage to the drive system.

B. Auger Control Lever — Used to engage and disengage

the auger and impeller. To engage push down, to disengage release.

C. Chute Rotation Switch — Used to rotate the discharge chute to the left or right.

D. De ector Control Lever — Used to control the angle of the chute de ector (up or down).

E. Free-Hand™ Control — After engaging the traction control

(left hand) and auger control (right hand), allows the operator to release the auger control lever to use the other controls.

F. Traction Control Lever — Used to propel snowthrower

forward or reverse. Push down to engage, release to disengage.

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STOP

Engine Controls Figure 3

SNOWTHROWER CONTROLS (Continued) G. Clean-Out Tool — Used to remove snow and debris from the

discharge chute and the auger housing.

H. Skid Shoe — Used to adjust the ground clearance of the auger

housing.

I. Headlight — Used to operate the snowthrower in poor lighting conditions.

ENGINE CONTROLS A. Choke Control Knob — Used to start a cold engine (see

Figure 3).

B. Electric Start Button — Used to start the engine using the

electric starter.

C. Primer Button — Used to inject fuel directly into the carburetor

manifold to ensure fast starts in cool weather.

D. Safety Key — Must be inserted to start engine. Pull out to stop.

Do not turn safety key.

E. Starter Cord Handle — Used to start the engine manually. F. ON/OFF Switch — Used to start and stop the engine. G. Fuel Tank and Cap — Fill the fuel tank to approximately

1-1/2 in. (38 mm) below the top of the neck to allow for fuel expansion.

H . Oil Fill Cap (Extended Dipstick)

OPERATION

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BEFORE OPERATING SNOWTHROWER

• 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, unplug the starter cord from the engine.

WARNING: The operation of any snowthrower can result in foreign objects being thrown into the eyes, which can result in severe eye damage. Always wear safety glasses or eye shields before beginning snowthrower operation. We recommend standard safety glasses or Wide Vision Safety Mask over spectacles.

SNOWTHROWER SAFETY TESTS

Test 1 - Auger/Impeller

• Release auger control (right-hand).

• Auger/impeller stops in less than 5 seconds.

Test 2 - Traction Drive

• Release traction control (left-hand).

• Snowthrower forward/reverse motion stops.

Test 3 - Free-Hand Control (if equipped)

• Engage auger control and traction control.

• Release auger control immediately followed by the traction control (a) stops auger/impeller in less than 5 seconds, and (b) stops forward/reverse motion of snowthrower.

DANGER: The discharge chute contains a rotating impeller to throw snow. Never clear or unclog the discharge chute with your hands. Fingers can quickly become caught and traumatic amputation or severe laceration will result. Always use a clean-out tool to clear or unclog the discharge chute.

NOTE: This snowthrower was shipped WITH OIL in the engine. See Check the Oil (Before Starting Engine) instructions in this section before starting engine.

OPERATE THE SNOWTHROWER

CAUTION: Operation with a Snow Cab. Wind may blow exhaust gasses back towards the operator. If you notice the smell of exhaust, change direction of operation.

NOTICE: Do not throw snow toward a building as hidden objects could be thrown with su cient force to cause damage.

1. Start the engine. See Start the Engine in this section.

2. Press the chute rotation switch (A, Figure 4) to the UP/DOWN

position to rotate the discharge chute left or right. See Dis- charge Chute and De ector in this section.

CAUTION: Before operating, make sure the area in front of the snowthrower is clear of bystanders or obstacles.

WARNING:

• Hand contact with the rotating impeller inside the discharge chute is the most common cause of injury associated with snowthrowers.

Free-Hand

Control Levers Figure 4

Control

3. Push the de ector control lever (B) forward or pull back to

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control the angle of the chute de ector. See Discharge Chute and De ector in this section.

4. Fully press and hold the auger control lever (C) to engage

auger rotation. Releasing the auger control lever will disengage the auger - unless the Free-Hand™ control has been activated.

5. Fully press and hold the traction and Free-Hand™ control

lever (D) to engage the traction drive and begin moving the snowthrower. To disengage the traction drive, completely release the lever.

6. When BOTH levers are pressed, the Free-Hand™ control is

activated. This allows you to release the auger control lever to use the other controls. The auger will continue to rotate until the traction/Free-Hand™ control lever is released.

NOTE: Always release the traction control lever before moving the speed select lever.

7. Use the speed select lever (E) to select the forward drive

speed. Set the speed select lever to one of the following

positions as determined by snow conditions: 1-2 Wet, Heavy, Slushy, Extra Deep 3 Moderate 4-5 Very Light 6 Transport

NOTE: When clearing wet, heavy, snow, it is recommended that the ground speed of the unit be reduced, full throttle be maintained and no attempt be made to clear the full width of the unit.

8. To stop moving forward, release the traction control lever (D).

9. To move the snowthrower backwards, move the speed select

lever into either  rst or second reverse position and engage

the traction control lever.

STOP THE SNOWTHROWER

1. Release the auger control lever (C, Figure 4).

2. Release the traction control lever (D).

3. Push the ON/OFF switch (A, Figure 12) to the OFF position and pull out the safety key (B).

WARNING: Read Operator’s Manual before operating machine. This machine can be dangerous if used carelessly.

• Never operate the snowthrower without all guards, covers, and shields in place.

• Never direct discharge towards windows or allow bystanders near machine while engine is running.

• Stop the engine whenever leaving the operating position.

• Disconnect spark plug before unclogging the impeller housing or the discharge chute and before making repairs or adjustments.

• When leaving the machine, remove the safety key. To reduce the risk of  re, keep the machine clean and free from spilled gas, oil, and debris.

WARNING: Never run engine indoors or in an enclosed, poorly ventilated area. Engine exhaust contains CARBON MONOXIDE, an ODORLESS and DEADLY GAS.

• Keep hands, feet, hair, and loose clothing away from any moving parts on engine and snowthrower.

• Temperature of mu er and nearby areas can exceed 150°F (66°C). Avoid these areas.

• DO NOT allow children or young teenagers to operate or be near snowthrower while it is operating.

TRACTION LOCK PIN

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The right traction wheel can be completely released using the locking pin (A, Figure 5). This allows the unit to be easily moved with the engine o .

DISCHARGE CHUTE AND DEFLECTOR Discharge Chute Rotation (Left/Right)

1. Press the chute rotation switch to the UP position and hold to

rotate the chute to the left (A, Figure 6).

2. After the desired position is obtained, release the switch to the CENTER position to turn o .

3. Press the switch to the DOWN position and hold to rotate the chute to the right.

Traction Lock Pin Figure 5

Chute De ector (Up/ Down)

1. Push the de ector control lever FORWARD to provide a higher stream and greater distance (B, Figure 6).

2. Pull the de ector control lever BACK to provide a lower stream and less distance.

Discharge Chute and De ector Figure 6

CHECK THE OIL (BEFORE STARTING ENGINE)

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NOTE: The engine was shipped from the factory  lled with oil. Check the level of the oil. Add oil as needed.

1. Make sure the unit is level. Use a high quality detergent oil classi ed “For Service SG, SH, SJ, SL, or higher”.

2. Remove the oil  ll cap/dipstick (A, Figure 7) and wipe with a clean cloth.

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

4. Remove the oil  ll cap/dipstick and check the oil.

NOTE: Do not check the level of the oil while the engine runs.

5. If necessary, add oil until the oil reaches the FULL mark on the oil  ll cap/dipstick. Do not add too much oil.

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

NOTE: Synthetic 5W30 motor oil is acceptable for all temperatures. DO NOT mix oil with gasoline. See Chart for oil recommendations.

* Below 40°F (4°C) the use of SAE 30 will result in hard starting. ** Above 80°F (27°C) the use of 10W-30 may cause increased oil

consumption. Check oil level more frequently.

FULL

FUEL RECOMMENDATIONS

Fuel must meet these requirements:

• Clean, fresh, unleaded gasoline.

• A minimum of 87 octane/87 AKI (91 RON). High altitude use,

see below.

• Gasoline with up to 10% ethanol (gasohol) or up to 15% MTBE

(methyl tertiary butyl ether) is acceptable.

NOTICE: Do not use unapproved gasolines, such as E85. Do not mix oil in gasoline or modify the engine to run on alternate fuels. This will damage the engine components and void the engine warranty.

To protect the fuel system from gum formation, mix a fuel stabilizer into the fuel. All fuel is not the same. If starting or performance problems occur, change fuel providers or change brands. This engine is certi ed to operate on gasoline. The emissions control system for this engine is EM (Engine Modi cations).

Checking the Oil Figure 7

High Altitude

At altitudes over 5,000 feet (1524 meters), a minimum 85 octane/85 AKI (89 RON) gasoline is acceptable. To remain emissions compliant, high altitude adjustment is required. Operation without this adjustment will cause decreased performance, increased fuel consumption, and increased emissions. See a Briggs & Stratton Authorized Dealer for high altitude adjustment information.

Operation of the engine at altitudes below 2,500 feet (762 meters) with the high altitude kit is not recommended.

ADDING FUEL

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WARNING: Fuel and its vapors are extremely  ammable and

explosive. Fire or explosion can cause severe burns or death.

When Adding Fuel

• Turn engine o and let engine cool at least 2 minutes before removing the fuel cap.

• Fill fuel tank outdoors or in well-ventilated area.

• Do not over ll fuel tank. To allow for expansion of the fuel, do not  ll above the bottom of the fuel tank neck.

• Keep fuel away from sparks, open  ames, pilot lights, heat, and other ignition sources.

• Check fuel lines, tank, cap, and  ttings frequently for cracks or leaks. Replace if necessary.

• If fuel spills, wait until it evaporates before starting engine.

START THE ENGINE

Be sure that engine oil is at FULL mark on the oil  ll cap/dipstick. The snowthrower engine is equipped with an AC electric starter and recoil starter. Before starting the engine, be certain that you have read the following information.

If engine  oods, set the choke to the OPEN/RUN position and crank until the engine starts.

1. Clean the fuel cap area of dirt and debris. Remove the fuel

cap (G, Figure 3).

2. Fill the fuel tank with fuel. To allow for expansion of the fuel, do not  ll above the bottom of the fuel tank neck.

3. Reinstall the fuel cap.

Start the engine as follows:

1. Check the oil level. See the Check/Add Oil section in the

Engine Manual.

2. Make sure equipment drive controls are disengaged.

3. Push the ON /OFF switch (A, Figure 8) to the ON position.

WARNING: The electric starter is equipped with a threewire power cord and plug designed to operate on AC household current. The power cord must be properly grounded at all times to avoid the possibility of electric shock which can cause injury to the operator. Follow all instructions carefully as set forth:

Make sure your house has a three-wire grounded system.

If you are not sure, ask a licensed electrician. If your house does not have a three-wire grounded system, do not use this electric starter under any condition.

If your house has a three-wire grounded system but a three-hole receptacle is not available to connect the electric starter, have a three-hole receptacle installed by a licensed electrician.

WARNING: To connect power cord, always connect the power cord  rst to the switch box located on the engine and then plug the other end into a three-hole grounded receptacle.

WARNING: To disconnect the power cord, always unplug the end connected to the three-hole grounded receptacle  rst.

Starting Engine Figure 8

4. Insert the safety key (A, Figure 9) into the safety key slot and

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push fully in to the RUN position.

5. Turn the choke knob (B) fully clockwise if engine is cold.

NOTE: Do not use the choke to start a warm engine.

6. Push the primer button (C) two times. NOTE: Do not use the primer to start a warm engine. NOTE: Ensure that electric extension cord is removed from

the power receptacle.

9. Electric Start: Depress the starter push button (A, Figure

11). After you start the engine,  rst disconnect the extension cord from the wall receptacle and then from the power cord receptacle (B).

Inserting Safety Key Figure 9

7. Rewind Start: Firmly hold the starter cord handle (A, Figure

10). Pull the starter cord handle slowly until resistance is felt, then pull rapidly.

WARNING: Rapid retraction of the starter cord (kickback) will pull your hand and arm toward the engine faster than you can let go. Broken bones, fractures, bruises, or sprains could result. When starting engine, pull the starter cord slowly until resistance is felt and then pull rapidly to avoid kickback.

NOTE: If the engine does not start after three attempts, see the Troubleshooting section in the Engine Manual

8. Electric Start: First connect the extension cord to the power

cord receptacle and then into a wall receptacle. If additional extension cord is required, make sure it is three-wire.

Starting with Cord Handle Figure 10

Starting with Electric Start Figure 11

IMPORTANT: To extend the life of the starter, use short starting cycles ( ve seconds maximum). Wait one minute between starting cycles.

NOTE: If the engine does not start after three attempts, see the Troubleshooting section in the Engine Manual.

WARNING: If the extension cord is damaged, it must be replaced by the manufacturer (or its service agent) or a similarly quali ed person to avoid a hazard.

STOP THE ENGINE

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Before stopping the engine, idle for a few minutes to help dry o any moisture on the engine.

WARNING: Gasoline and vapors are extremely  ammable and explosive. Fire or explosion can cause severe burns or death. DO NOT choke the carburetor to stop the engine.

1. Push the ON/OFF switch (A, Figure 12) to the OFF position.

2. Remove the safety key (B). Keep the safety key out of the

reach of children.

NOTE: Do not lose the safety key. Keep the safety key in a safe place. The engine will not start without the safety/ ignition key.

Stopping Engine Figure 12

CLEAR A CLOGGED DISCHARGE CHUTE

DANGER: Hand contact with the rotating impeller inside the discharge chute is the most common cause of injury associated with snowthrowers. Never clear or unclog discharge chute with your hands, or while engine is running. Fingers can quickly become caught and traumatic amputation or severe laceration can result.

• SHUT OFF THE ENGINE!

• Wait 10 seconds to be sure that the impeller blades have stopped rotating.

• Always use a clean-out tool, not your hands.

A clean-out tool (A, Figure 13) is attached to either the handle or the top of the auger housing. Use the clean-out tool to remove snow from the auger housing.

OPERATING TIPS

1. Most e cient snowthrowing is accomplished when snow is removed immediately after it falls.

2. For complete snow removal, slightly overlap each swath previously taken.

3. Snow should be discharged downwind whenever possible.

4. For normal usage, set the skids 1/8 inch (3 mm) below the scraper bar. For extremely hard-packed snow surfaces, the skids may be adjusted upward to ensure cleaning e ciency.

5. On gravel or crushed rock surfaces, the skids should be set at 1-1/4 inch (32 mm) below the scraper bar (see Adjust Skid Height in the Maintenance section of this manual). Rocks and gravel must not be picked up and thrown by the machine.

6. After the snowthrowing job has been completed, allow the engine to idle for a few minutes, to melt snow and ice accumulated on the engine.

7. Clean the snowthrower thoroughly after each use.

8. Remove ice and snow accumulation and all debris from the entire snowthrower, and  ush with water (if possible) to remove all salt or other chemicals. Wipe snowthrower dry.

9. Before starting snowthrower, always inspect augers and impeller for ice accumulation and/or debris, which could result in snowthrower damage.

10. Check oil level before every start. Make sure the oil is at the FULL mark on the oil  ll cap/dipstick.

Clean-Out Tool Figure 13

MAINTENANCE CHART

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MAINTENANCE

SNOWTHROWER

After Each Use

Remove the snow and slush o snowthrower to prevent freezing of controls

Every 8 Hours or Daily

Perform snowthrower safety tests

Every 25 Hours or Annually *

Check tire pressure Check snowthrower for loose hardware

See Dealer Annually to

Lubricate control levers and linkages Lubricate de ector hinge Lubricate de ector motor (if equipped) Lubricate chute rotation gear (if equipped)

EMISSIONS CONTROL STATEMENT

Maintenance, replacement, or repair of the emissions control devices and systems may be performed by any non-road engine repair establishment or individual. However, to obtain “no charge” emissions control service, the work must be performed by a factory authorized dealer. See the Emissions Warranty in the Engine Manual.

ENGINE

First 5 Hours

Change engine oil

Every 8 Hours or Daily

Check engine oil level

Every 50 Hours or Annually *

Change engine oil Check mu er and mu er guard.

See Dealer Annually to

Replace spark plug Check valve clearance

* Not required unless there are problems with engine

performance.

ENGINE MAINTENANCE

Check Crankcase Oil Level - Before starting engine and after

each 8 hours of continuous use. Add the recommended motor oil as required.

NOTE: Over  lling the engine can a ect performance. Tighten the oil  ll cap securely to prevent leakage.

Change Oil - Every 50 hours of operation or at least once a year,

even if the snowthrower is not used for  fty hours. Use a clean, high quality detergent oil. Fill the crankcase to FULL line on dipstick (A, Figure 14). Be sure original container is marked: A.P.I. service “SG” or higher. Do not use SAE10W40 oil (as it may not provide proper lubrication). See Chart for oil recommendations.

Drain Oil - Position snowthrower so that the oil drain plug (A, Figure 15) is lowest point on engine. When the engine is warm, remove oil drain plug and oil  ll cap and drain oil into a suitable container.

Replace oil drain plug and tighten securely. Re ll crankcase with the recommended motor oil.

* Below 40°F (4°C) the use of SAE 30 will result in hard starting. ** Above 80°F (27°C) the use of 10W-30 may cause increased oil

consumption. Check oil level more frequently.

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Full

Check Crankcase Oil Level Figure 14

To adjust skids, proceed as follows:

1. Place a block (equal to height from ground desired) under scraper bar near but not under skid.

2. Loosen skid mounting nuts (A, Figure 16) and push the skid down (B) until it touches the ground. Retighten mounting nuts.

3. Set skid on other side at same height.

NOTE: Make sure that snowthrower is set at same height on both sides.

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 su cient force to cause personal injury, property damage, or damage to the snowthrower.

Oil Drain Plug Figure 15

ADJUST SKID HEIGHT

WARNING: Always turn unit o , remove ignition key, and disconnect the spark plug wire before making any repairs or adjustments.

This snowthrower is equipped with two height adjust skids, secured to the outside of the auger housing. These elevate the front of the snowthrower.

When removing snow from a hard surface area such as a paved driveway or walk, adjust the skids up to bring the front of the snowthrower down.

When removing snow from rock or uneven construction, raise the front of the snowthrower by moving the skids down. This will help to prevent rocks and other debris from being picked up and thrown by the augers.

Adjusting Skid Height Figure 16

AUGER CONTROL CABLE ADJUSTMENT

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WARNING: Do not over-tighten, as this may lift the lever and cause the auger drive to be engaged without depressing the auger drive control.

1. With the auger control lever released, the hook (A, Figure 17) should barely touch the lever (B) without raising it. There can be a maximum of 1/32 in. (0.8 mm) clearance.

2. To adjust, loosen the nut (C) by holding the adjusting  ats (D) and turning the nut. Then, turn the adjusting  ats and hold the adjustment screw (E). The adjustment screw is a phillips screw and the head can be held or turned by inserting a screwdriver through the spring (F).

3. Hold the adjusting  ats and tighten the nut.

4. Start the engine and check the auger. The auger must not be engaged unless the auger control lever is depressed.

5. With the engine running, fully depress the auger drive control lever. The auger should engage and run normally.

WARNING: The auger must stop within 5 seconds. If it does not, contact Sears Service.

6. Release the auger control lever.

7. If the auger does not operate properly, stop the engine and recheck the auger control cable adjustment.

8. If the drive linkage is properly adjusted, the tension of the auger drive belt may require an adjustment. See an authorized dealer.

CHECK THE TIRES

Check tires for damage. Check the air pressure in the tires with an accurate gauge (see Figure 18).

CAUTION: Avoid Injury! Explosive separation of tire and rim parts is possible when they are serviced incorrectly.

• Do not attempt to mount a tire without the proper equipment and experience to perform the job.

• Do not in ate the tires above the recommended pressure.

• Do not weld or heat a wheel and tire assembly. Heat can cause an increase in air pressure resulting in an explosion. Welding can structurally weaken or deform the wheel.

• Do not stand in front or over the tire assembly when in ating. Use appropriate tool that allows you to stand to one side.

Adjusting Auger Control Cable Figure 17

1/32”

(0.8mm)

NOTICE: Check side of tire for maximum tire pressure. DO NOT exceed maximum.

Checking Tire Air Pressure Figure 18

AUGER SHEAR PIN REPLACEMENT

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The augers are secured to the auger shaft with special shear pins that are designed to break if an object becomes lodged in the auger housing. Use of a harder grade shear pin will reduce the protection provided by the shear pin.

WARNING: Do not go near the discharge chute or auger when the engine is running. Do not run the engine if any cover or guard is removed.

Under most circumstances, if the auger strikes an object which could cause damage to the unit, the shear pin will break. This protects the gear box and other parts from damage.

The shear pins (A, Figure 19) are located on the auger shaft. Replace a broken shear pin as follows.

1. Tap out the broken shear pin with a pin punch.

2. Install a new shear pin and cotter pin. Bend the ends of the cotter pin down.

IMPORTANT: Do not replace shear pins with anything other than the correct grade replacement shear pin. Use of bolts, screws, or harder grade shear pins can result in equipment damage.

Replacing Broken Shear Pin Figure 19

STORAGE

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WARNING: Never store the engine, with fuel in the tank, indoors or in a poor ventilated enclosure where fuel fumes could reach an open  ame, spark or pilot light as on a furnace, water heater, clothes dryer, etc.

Handle gasoline carefully. It is highly  ammable and careless use could result in serious  re damage to your person and/or property.

Drain fuel into approved containers outdoors, away from open  ame.

If the snowthrower will be stored for thirty (30) days or more at the end of the snow season, the following steps are recommended to prepare your snowthrower for storage.

NOTE: Gasoline must be removed or treated to prevent gum deposits from forming in the tank,  lter, hose, and carburetor during storage.

1. Remove gasoline, by running engine until tank is empty and engine stops. If you do not want to remove the gasoline, add fuel stabilizer to any gasoline left in the tank to minimize gum deposits and acids. If the tank is almost empty, mix stabilizer with fresh gasoline in a separate container and add some of the mixture to the tank. Always follow instructions on

stabilizer container. Then run engine at least 10 minutes after stabilizer is added to allow mixture to reach carburetor. Store snowthrower in safe place.

2. You can help keep your engine (4-cycles only) in good operating condition by changing oil before storage.

3. Lubricate the piston/cylinder area. This can be done by  rst removing the spark plug and squirting clean engine oil into the spark plug hole. Then cover the spark plug hole with a rag to absorb oil spray. Next, rotate the engine by pulling the starter two or three times. Finally, reinstall spark plug and attach spark plug wire.

4. Thoroughly clean the snowthrower.

5. Lubricate all lubrication points (contact Sears Service).

6. Make sure all nuts, bolts, and screws are securely fastened. Inspect all visible moving parts for damage, breakage, and wear. Replace if necessary.

7. Touch up all rusted or chipped paint surfaces; sand lightly before painting.

8. Cover the bare metal parts of the snowthrower housing auger, and the impeller with rust preventative.

9. If possible, store your snowthrower indoors and cover it to give protection from dust and dirt.

10. On models with folding handles, loosen the knobs that secure the upper handle. Rotate the upper handle back.

11. If the machine must be stored outdoors, block up the snowthrower and ensure the entire machine is o the ground. Cover the snowthrower with a heavy tarpaulin.

REMOVE FROM STORAGE

1. Put the upper handle in the operating position, tighten the knobs that secure the upper handle.

2. Fill the fuel tank with a fresh fuel.

3. Check the spark plug. Make sure the gap is correct. If the spark plug is worn or damaged, replace before using.

4. Make sure all fasteners are tight.

5. Make sure all guards, shields, and covers are in place.

6. Make sure all adjustments are correct.

TROUBLESHOOTING

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PROBLEM LOOK FOR REMEDY

Auger does not stop within 5 seconds after right control lever is released.

Discharge chute or de ector does not work (electric).

Discharge chute or de ector does not work (remote-manual).

Engine fails to start. Key is o . Push key in to the ON position.

Engine starts hard or runs poorly.

Excessive vibration. Loose parts or damaged

Free-Hand™ control is ACTIVE.

Free-Hand™ control is not working correctly (fails Safety Test 3).

Auger control cable out of adjustment (fails Safety Test 1).

Auger belt guide out of adjustment.

Electrical failure. Contact Sears Service.

Discharge chute or de ector out of adjustment or needs lubrication.

Failure to prime a cold engine.

Fuel shut-o valve is CLOSED position (if equipped).

Out of fuel. Fill fuel tank. Choke OFF - cold engine. Turn choke ON, set throttle to FAST. Engine  ooded. Turn choke to OFF; try starting. No spark. Contact Sears Service. Water in fuel, or old fuel. Drain tank. (Dispose of fuel at an authorized hazardous waste

Cord not plugged in or malfunctions (Electric Start models).

Fuel mixture too rich. Move choke to OFF position. Spark plug faulty, fouled,

or gapped incorrectly. Fuel cap vent is blocked. Clear vent.

impeller/auger.

Release both auger control and traction/Free-Hand™ control levers to stop auger.

Contact Sears Service.

Adjust auger control cable. Refer to “Cable Adjustment” in the Maintenance section of this manual. Make sure auger control passes Safety Test 1.

Contact Sears Service.

Press primer button twice and start.

Turn valve to OPEN position.

facility.) Fill with fresh fuel. Plug in cord or replace defective cord.

Contact Sears Service.

Stop engine immediately. Contact Sears Service.

PROBLEM LOOK FOR REMEDY

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Snowthrower forward and reverse motion does not stop when traction control lever is released.

Snowthrower veers to one side.

Scraper bar does not clean hard surface.

Snowthrower fails to move at slow speeds.

Snowthrower fails to move forward or reverse at any speed.

Unit fails to discharge snow.

Traction control out of adjustment (fails Safety Test 2).

Tire pressure not equal. Check tire pressure. One wheel is set in free-

wheeling mode. (Traction lock pin is in the OUTER hole.) Models with wheel pins or locks.

Skid shoes improperly adjusted.

Traction control out of adjustment.

Drive belt loose or damaged.

Traction control out of adjustment.

Worn or damaged friction disc.

Auger control cable out of adjustment.

Auger drive belt loose or damaged.

Broken shear pin. Replace shear pin. Refer to “Auger Shear Pin Replacement” in the

Discharge chute clogged with snow.

Foreign object lodged in auger.

Contact Sears Service.

Make sure the left traction lock pin is in the INNER holes (to engage the traction drive).

Adjust skid shoes as needed.

Move speed select lever one speed faster. If that doesn’t work, see authorized dealer.

Contact Sears Service.

Adjust auger control cable. Refer to “Cable Adjustment” in the Maintenance section of this manual.

Contact Sears Service.

Maintenance section of this manual. Stop engine immediately. Always use the clean-out tool to clear a

clogged discharge chute, not your hands. Clean discharge chute and inside of auger housing. Refer to “Warnings” in Operator Safety section.

Stop engine immediately. Always use the clean-out tool to clear a clogged chute, not your hands. Remove object from auger. Refer to “Warnings” in Operator Safety section.

SPECIFICATIONS

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ENGINE:

Brand Briggs & Stratton Model Series Snow Series Gross Torque* 9.0 T.P. @ 3060 rpm Type 4-Cycle - OHV Displacement 12.5 cu in. (205 cc) Starting System Recoil, 110V Electric with Cord Alternator 9 Amp Reg. Oil Capacity 20 oz (0,59 liters) Motor Oil Synthetic 5W30 Fuel Tank Volume 3.2 qts (3,0 liters) Spark Plug Gap 0.030 in. (0,76 mm) Spark Plug, EMS “Q” 691043 Ignition System This spark plug ignition system complies

with Canadian standard ICES-002.

AUGER/IMPELLER:

Clearing Width 27 in. (68,6 cm) Intake Height 19.5 in. (49,5 cm) Auger/Impeller Diameter 12 in. (30 cm) Number of Impeller Blades 3

CHUTE:

Chute De ector Remote Chute Rotation Electric 200°

DRIVE SYSTEM:

Drive Type Friction Disc - Traction Lock Pin Drive Speeds 6 Forward Speeds, 2 Reverse Tire Size 16 x 4.8 in. (41 x 12 cm) Tire In ation See side of tire for maximum tire pressure.

Power Ratings

The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automotive Engineers) code J1940 (Small Engine Power & Torque Rating Procedure), and rating performance has been obtained and corrected in accordance with SAE J1995 (Revision 2002-05). Torque values are derived at 3060 RPM; horsepower values are derived at 3600 RPM. The gross power curves can be viewed at www.BRIGGSandSTRATTON.COM. Net power values are taken with exhaust and air cleaner installed whereas gross power values are collected without these attachments. Actual gross engine power will be higher than net engine power and is a ected by, among other things, ambient operating conditions and engine-to-engine variability. Given the wide array of products on which engines are placed, the gas engine may not develop the rated gross power when used in a given piece of power equipment. This di erence is due to a variety of factors including, but not limited to, the variety of engine components (air cleaner, exhaust, charging, cooling, carburetor, fuel pump, etc.), application limitations, ambient operating conditions (temperature, humidity, altitude), and engine-to-engine variability. Due to manufacturing and capacity limitations, Briggs & Stratton may substitute an engine of higher rated power for this Series engine.

Parts and Accessories

Contact Sears Service for details.

WARRANTY

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CRAFTSMAN TWO YEAR FULL WARRANTY

FOR TWO YEARS from the date of purchase, this product is warranted against any defects in material or workmanship. Defective product will receive free repair or replacement if repair is unavailable.

For warranty coverage details to obtain free repair or replacement, visit the web site: www.craftsman.com. This warranty is void if this product is ever used while providing commercial services or if rented to another per-

son. This warranty covers ONLY defects in material and workmanship. Warranty coverage

does NOT include:

• Expendable items that can wear out from normal use within the warranty period, including but not limited to augers, auger paddles, drift cutters, skid shoes, shave plate, shear pins, spark plug, air cleaner, belts, and oil  lter.

• Standard maintenance servicing, oil changes, or tune-ups.

• Tire replacement or repair caused by punctures from outside objects, such as nails, thorns, stumps, or glass.

• Tire or wheel replacement or repair resulting from normal wear, accident, or improper operation or mainte- nance.

• Repairs necessary because of operator abuse, including but not limited to damage caused by over-speeding the engine, or from impacting objects that bend the frame, auger shaft, etc.

• Repairs necessary because of operator negligence, including but not limited to, electrical and mechanical damage caused by improper storage, failure to use the proper grade and amount of engine oil, or failure to maintain the equipment according to the instructions contained in the operator’s manual.

• Engine (fuel system) cleaning or repairs caused by fuel determined to be contaminated or oxidized (stale). In general, fuel should be used within 30 days of its purchase date.

• Normal deterioration and wear of the exterior  nishes, or product label replacement. This warranty gives you speci c legal rights, and you may also have other rights which vary from state to state.

Sears Brands Management Corporation, Ho man Estates, IL 60179

REPAIR PROTECTION AGREEMENT

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Congratulations on making a smart purchase.

Your new Craftsman® product is designed and manufactured for years of dependable operation. But like all products, it may require repair from time to time. That’s when having a Repair Protection Agreement can save you money and aggravation.

Here’s what the Repair Protection Agreement* includes:

; Expert service by our 10,000 professional repair

specialists

; Unlimited service and no charge for parts and labor

on all covered repairs

; Product replacement up to $1500 if your covered

product can’t be fixed

; Discount of 10% from regular price of service and

related installed parts not covered by the agreement; also, 10% off regular price of preventive maintenance check

; Fast help by phone – we call it Rapid Resolution –

phone support from a Sears representative. Think of us as a “talking owner’s manual.”

Once you purchase the Repair Protection Agreement, a simple phone call is all that it takes for you to schedule service. You can call anytime day or night, or schedule a service appointment online.

The Repair Protection Agreement is a risk-free purchase. If you cancel for any reason during the product warranty period, we will provide a full refund. Or, a prorated refund anytime after the product warranty period expires. Purchase your Repair Protection Agreement today!

Some limitations and exclusions apply. For prices and additional information in the U.S.A. call 1-800-827-

6655.

*Coverage in Canada varies on some items. For full details call Sears Canada at 1-800-361-6665.

Sears Installation Service

For Sears professional installation of home appliances, garage door openers, water heaters, and other major home items, in the U.S.A. or Canada call 1-800-4-MY-

HOME®.

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+ 98 hidden pages

Craftsman 536.886180 Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual