Training

1. Read, understand, and follow all instructions on the machine and in the manual(s) before attempting to assemble and operate. Keep this manual in a safe place for future and regular reference and for ordering replacement parts. 2. Be familiar with all controls and their proper operation. Know how to stop the machine and disengage them quickly. 3. Never allow children under 14 years old to operate this machine. Children 14 years old and over should read and understand the instructions and safe operation practices in this manual and on the machine and be trained and supervised by an adult. 4. Never allow adults to operate this machine without proper instruction. 5. Thrown objects can cause serious personal injury. Plan your snow-throwing pattern to avoid discharge of material toward roads, bystanders and the like. 6. Keep bystanders, helpers, pets and children at least 75 feet from the machine while it is in operation. Stop machine if anyone enters the area. 7. Exercise caution to avoid slipping or falling, especially when operating in reverse.
Safe Handling of Gasoline
To avoid personal injury or property damage use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive. Serious personal injury can occur when gasoline is spilled on yourself or your clothes, which can ignite. Wash your skin and change clothes immediately. a. Use only an approved gasoline container. b. Extinguish all cigarettes, cigars, pipes and other sources of ignition. c. Never fuel machine indoors. d. Never remove gas cap or add fuel while the engine is hot or running. e. Allow engine to cool at least two minutes before refueling. f. Never over fill fuel tank. Fill tank to no more than inch below bottom of filler neck to provide space for fuel expansion. g. Replace gasoline cap and tighten securely. h. If gasoline is spilled, wipe it off the engine and equipment. Move machine to another area. Wait 5 minutes before starting the engine. i. Never store the machine or fuel container inside where there is an open flame, spark or pilot light (e.g. furnace, water heater, space heater, clothes dryer etc.). j. Allow machine to cool at least 5 minutes before storing.

Preparation

1. Thoroughly inspect the area where the equipment is to be used. Remove all doormats, newspapers, sleds, boards, wires and other foreign objects, which could be tripped over or thrown by the auger/impeller. 2. Always wear safety glasses or eye shields during operation and while performing an adjustment or repair to protect your eyes. Thrown objects which ricochet can cause serious injury to the eyes. 3. Do not operate without wearing adequate winter outer garments. Do not wear jewelry, long scarves or other loose clothing, which could become entangled in moving parts. Wear footwear which will improve footing on slippery surfaces. 4. Use a grounded three-wire extension cord and receptacle for all units with electric start engines. 5. Adjust collector housing height to clear gravel or crushed rock surfaces. 6. Disengage all control levers before starting the engine. 7. Never attempt to make any adjustments while engine is running, except where specifically recommended in the operators manual. 8. Let engine and machine adjust to outdoor temperature before starting to clear snow.

Operation

1. Do not put hands or feet near rotating parts, in the auger/impeller housing or chute assembly. Contact with the rotating parts can amputate hands and feet. 2. The auger/impeller control lever is a safety device. Never bypass its operation. Doing so makes the machine unsafe and may cause personal injury. 3. The control levers must operate easily in both directions and automatically return to the disengaged position when released. 4. Never operate with a missing or damaged chute assembly. Keep all safety devices in place and working. 5. Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless and deadly gas. 6. Do not operate machine while under the influence of alcohol or drugs. 7. Muffler and engine become hot and can cause a burn. Do not touch. 8. Exercise extreme caution when operating on or crossing gravel surfaces. Stay alert for hidden hazards or traffic. 9. Exercise caution when changing direction and while operating on slopes. 10.Plan your snow-throwing pattern to avoid discharge towards windows, walls, cars etc. Thus, avoiding possible property damage or personal injury caused by a ricochet. 11.Never direct discharge at children, bystanders and pets or allow anyone in front of the machine. 12.Do not overload machine capacity by attempting to clear snow at too fast of a rate. 13.Never operate this machine without good visibility or light. Always be sure of your footing and keep a firm hold on the handles. Walk, never run. 14.Disengage power to the auger/impeller when transporting or not in use. 15.Never operate machine at high transport speeds on slippery surfaces. Look down and behind and use care when backing up. 16.If the machine should start to vibrate abnormally, stop the engine, disconnect the spark plug wire and ground it against the engine. Inspect thoroughly for damage. Repair any damage before starting and operating. 17.Disengage all control levers and stop engine before you leave the operating position (behind the handles). Wait until the auger/impeller comes to a complete stop before unclogging the chute assembly, making any adjustments, or inspections. 18.Never put your hand in the discharge or collector openings. Always use the clean-out tool provided to unclog the discharge opening. Do not unclog chute assembly while engine is running. Shut off engine and remain behind handles until all moving parts have stopped before unclogging. 19.Use only attachments and accessories approved by the manufacturer (e.g. wheel weights, tire chains, cabs etc.). 20.If situations occur which are not covered in this manual, use care and good judgment. Call customer assistance for the name of your nearest servicing dealer.

Maintenance & Storage
1. Never tamper with safety devices. Check their proper operation regularly. Refer to the maintenance and adjustment sections of this manual. 2. Before cleaning, repairing, or inspecting machine disengage all control levers and stop the engine. Wait until the auger/impeller come to a complete stop. Disconnect the spark plug wire and ground against the engine to prevent unintended starting. 3. Check bolts and screws for proper tightness at frequent intervals to keep the machine in safe working condition. Also, visually inspect machine for any damage. 4. Do not change the engine governor setting or over-speed the engine. The governor controls the maximum safe operating speed of the engine. 5. Snow thrower shave plates and skid shoes are subject to wear and damage. For your safety protection, frequently check all components and replace with original equipment manufacturers (OEM) parts only. Use of parts which do not meet the original equipment specifications may lead to improper performance and compromise safety! 6. Check controls periodically to verify they engage and disengage properly and adjust, if necessary. Refer to the adjustment section in this operators manual for instructions. 7. Maintain or replace safety and instruction labels, as necessary. 8. Observe proper disposal laws and regulations for gas, oil, etc. to protect the environment. 9. Prior to storing, run machine a few minutes to clear snow from machine and prevent freeze up of auger/impeller. 10.Never store the machine or fuel container inside where there is an open flame, spark or pilot light such as a water heater, furnace, clothes dryer etc. 11.Always refer to the operators manual for proper instructions on off-season storage.
This symbol points out important safety instructions, which if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury. When you see this symbol, HEED ITS WARNING! Your Responsibility Restrict the use of this power machine to persons who read, understand and follow the warnings and instructions in this manual and on the machine.

Do not modify engine

To avoid serious injury or death, do not modify engine in any way. Tampering with the governor setting can lead to a runaway engine and cause it to operate at unsafe speeds. Never tamper with factory setting of engine governor.
Notice regarding Emissions
Engines which are certified to comply with California and federal EPA emission regulations for SORE (Small Off Road Equipment) are certified to operate on regular unleaded gasoline, and may include the following emission control systems: Engine Modification (EM) and Three Way Catalyst (TWC) if so equipped.

Average Useful Life

According to the Consumer Products Safety Commission (CPSC) and the U.S. Environmental Protection Agency (EPA), this product has an Average Useful Life of seven (7) years, or 60 hours of operation. At the end of the Average Useful Life, buy a new machine or have the machine inspected annually by an authorized service dealer to ensure that all mechanical and safety systems are working properly and not worn excessively. Failure to do so can result in accidents, injuries or death.

Setup And Adjustment

Contents of Carton
Carton contents are listed below with part numbers in parentheses. 1. Two Ignition Keys (725-0201) 2. 2.6 oz Bottle of 2 Cycle Oil (737-04037) 3. Extension Cord (if so equipped) (629-0236) WARNING: Disconnect the spark plug wire and ground it against the engine to prevent unintended starting.
Positioning the Upper Handle
1. Remove packing material, if present. 2. Making sure not to pinch the cable in the process, pivot the upper handle into the operating position as illustrated in Figure 1 until it clicks into place. Figure 1
NOTE: This Operators Manual covers several models. Snow thrower features vary by model. Not all features discussed in this manual are applicable to all snow thrower models. NOTE: All references to left or right side of the snow thrower is from the operating position only. IMPORTANT: Do not use the chute handle to lift the snow thrower.
3. Tighten the wing knobs to secure the handle in place as in Figure 1.
Assembling the Discharge Chute

For shipping reasons, the snow thrower has been packaged with the upper chute pivoted all the way down. To pivot it upward, proceed as follows: 1. Turn the chute until the chute opening is facing straight ahead. Remove the wing knob and carriage bolt from the lower chute. See Figure 2.
2. Pivot the upper chute upward over the lip on the lower chute so that there is NO gap between the upper chute and the lower chute. 3. Resecure with the hardware just removed. If installed correctly, your snow thrower should look like Figure 3. IMPORTANT: Do not use the chute handle to lift the snow thrower.

Figure 2

Chute Handle

Figure 3

Auger Control

Electric Starter Button

Figure 4A

Fuel Cap Chute Assembly

Starter Handle

Know Your Snow Thrower

Primer Spark Plug Access Chute Handle

Choke Lever

Shave Plate Auger
Figure 4 IMPORTANT: This unit runs on a mixture of gasoline and oil. Do NOT operate the snow thrower without first reading the engines operators manual for instructions regarding proper fuel and engine oil.

Spark Plug Cover Auger

Remove spark plug cover to access spark plug.
IMPORTANT: This unit runs on a mixture of gasoline and oil. Do NOT operate the snow thrower without first reading the engines operators manual for instructions regarding proper fuel and engine oil.
When engaged, the augers rotation draws snow into the auger housing and throws it out the discharge chute. Activating choke control closes the choke plate on Rubber paddles on the augers also aid in propelling the carburetor and aids in starting engine. Refer to the engine unit as they come in contact with the pavement. manual packed with unit for more detailed instructions.

Primer

Auger Control Handle
Depressing primer forces fuel directly into engines carburetor to aid in cold-weather starting. Refer to engine manual packed with unit for more detailed instructions.
Located on the upper handle, the auger control handle is used to engage and disengage drive to the auger. Squeeze the control handle against the upper handle to engage auger; release it to disengage.

Ignition Key

Ignition key must be present, inserted in key switch, and in the ON position for engine to start.
Discharge Chute / Chute Handle
Rotate the discharge chute to the left or right using chute handle. Pitch of the discharge chute controls angle at which the snow is thrown. Loosen wing knob on side of the discharge chute before pivoting discharge chute upward or downward. Retighten the knob once desired position has been achieved.

Recoil Starter

The starter handle is used to manually start the engine.
Electric Starter Button (If so equipped)
Pressing the electric starter button engages the engines electric starter when plugged into a 120V power source

Shave Plate

The shave plate maintains contact with pavement as the snow thrower is propelled, allowing snow close to pavements surface to be discharged.
Electric Starter Plug (If so equipped)
Requires use of a two-prong outdoor extension cord (packed with the snow thrower) and a 120V power source/wall outlet.

Before Starting

WARNING: Before starting the engine, read, understand, and follow all instructions and warnings on the machine and in this manual. 1. The spark plug wire was disconnected for safety. Attach spark plug wire to spark plug before starting. IMPORTANT: For complete and detailed engine starting, stopping and storing instructions, it is recommended that you read the engine manual also included with this unit.
Electric Starter(if equipped)
WARNING: The electric starter must be used with a properly grounded three-prong receptacle at all times to avoid the possibility of electric shock. Follow all instructions carefully prior to operating the electric starter. 1. The electric starter is equipped with a grounded threewire power cord and plug, and is designed to operate on 120 volt AC household current. 2. Determine that your house wiring is a three-wire grounded system. Ask a licensed electrician if you are not certain. 3. If your home wiring system is not a three-wire grounded system, do not use this electric starter under any conditions. 4. If your home electrical system is grounded, but a three-hole receptacle is not available, one should be installed by a licensed electrician before using the electric starter. 5. If you have a grounded three-prong receptacle, proceed as follows. 6. Move Choke Control to the Full position. 7. Push Primer three (3) times, making sure to cover vent hole when pushing. 8. Connect power cord to switch box on dash panel. Plug the other end of power cord into a three-prong 120-volt, grounded, AC receptacle. 9. Push starter button to crank engine. 10.When engine starts, release starter button, and move choke gradually to 1/2 Choke until the engine runs smoothly. Next move Choke to OFF. If engine falters, move choke immediately to FULL and then gradually to 1/2 then to OFF. 11.Disconnect the power cord. Always unplug from the outlet first, and then from the snow thrower. Figure 5

Fuel And Oil Mixture

Read, understand, and follow all instructions and warnings on the machine and in this manual before operating. Use extreme care when handling gasoline. Gasoline is extremely flammable and the vapors are explosive. Never fuel the machine indoors or while the engine is hot or running. Extinguish cigarettes, cigars, pipes and other sources of ignition. The electric starter must be used with a properly grounded three-prong receptacle at all times to avoid the possibility of electric shock. Follow all instructions carefully prior to operating the electric starter.
WARNING: Use extreme care when handling gasoline. Gasoline is extremely flammable and the vapors are explosive. Never fuel machine indoors or while the engine is hot or running. Extinguish cigarettes, cigars, pipes and other sources of ignition. IMPORTANT: This unit runs on a mixture of gasoline and oil. Do NOT operate the snow thrower without first reading the engines operators manual for detailed instructions regarding proper fuel and engine oil. Do NOT operate the snow thrower without the fuel cap securely in place on the fuel tank.
Positioning the Discharge Chute
1. Loosen the wing knob found on the left side of the discharge chute and pivot the upper chute upward or downward to the desired pitch. Retighten the star knob before operating the snow thrower.
1. Move choke lever to FULL choke position (cold engine start). 2. If engine is warm, place choke in OFF position instead of FULL. 3. Push Primer three (3) times, making sure to cover vent hole when pushing. 4. If engine is warm, push primer button only once. NOTE: Always cover vent hole in primer button when pushing. Additional priming may be necessary for first start if temperature is below 15 degrees Fahrenheit. 5. Grasp starter handle and pull rope out slowly, until it pulls slightly harder. Let rope rewind slowly. 6. Pull starter handle rapidly. Do not allow handle to snap back. Allow it to rewind slowly while keeping a firm hold on the starter handle.
2. Rotate the discharge chute to the left or right using the chute handle. See Figure 5.

To Start Engine

1. Insert ignition key into slot. 2. Now follow the instructions below as it pertains to your unit. See Figure 5 for location of controls.
7. As engine warms up and begins to operate evenly, rotate choke lever slowly to the 1/2 Choke position. When the engine begins to run smoothly, move the choke to the OFF position. If engine falters, return to FULL choke, then slowly move to 1/2 then OFF position.
Operating the Snow Thrower
The pitch of the chute assembly controls the angle at which the snow is thrown. 1. Loosen the star knob found on the left side of the chute assembly and pivot the upper chute upward or downward to the desired pitch. Retighten the star knob before operating the snow thrower. 2. Position the chute assembly opening Figure 6 by using the Chute Handle to throw the snow in the desired direction. See inset Figure 6.

To Stop Engine

1. To stop engine, turn ignition key counter-clockwise. Disconnect the spark plug wire from the spark plug to prevent accidental starting while equipment is unattended. To help prevent possible freeze-up of starter, proceed as follows: 1. Run engine for a few minutes before stopping to help dry off any moisture on the engine. 2. Electric Starter: Connect power cord to switch box on engine, then to 120 volt AC receptacle. With the engine running, push starter button and spin the starter for several seconds. The unusual sound made by spinning the starter will not harm engine or starter. Disconnect the power cord from receptacle first, and then from switch box. 3. Recoil Starter: With engine running, pull starter rope with a rapid, continuous full arm stroke three or four times. Pulling the starter rope will produce a loud clattering sound, which is not harmful to the engine or starter. 4. Wipe all snow and moisture from the carburetor cover in the area of the control levers. Also, move control levers back and forth several times. Leave choke control in the FULL choke position.

Clearing Snow

WARNING: Never operate the snow thrower with bystanders in front of or near the discharge chute opening. 1. Engage the auger by squeezing the auger control handle against the upper handle. See Figure 5. 2. Lift up slightly on the handle to allow the rubber paddles on the auger to contact the pavement and propel the snow thrower forward. Pushing downward on the handle will raise the augers off the ground and stop forward motion. 3. Discharge snow downwind whenever possible. Slightly overlap each previously cleared path.
Muffler, engine and surrounding areas become hot and can cause a burn. Do not touch. Never operate the snow thrower with bystanders in front of or near the discharge chute opening.
NOTE: Excessive upward pressure on the handle will 5. Remove ignition key and disconnect spark plug wire to result in premature wear on the rubber auger blades which would not be covered by warranty. prevent accidental starting.

Operating Tips

1. Run the engine for a few minutes before stopping to help dry any moisture on the engine. 2. Clean the snow thrower thoroughly after each use. WARNING: Muffler, engine and surrounding areas become hot and can cause a burn. Be careful and do not touch when hot.
NOTE: Excessive upward pressure on the handle will result in premature wear on the rubber auger blades which would not be covered by warranty.
Adjustments & Maintenance
1. To check the adjustment of the shave plate, place the unit on a level surface. The wheels, shave plate and augers should all contact level surface. Note that if the shave plate is adjusted too high, snow may blow under the housing. If the shave plate wears out excessively, or the unit does not self-propel, the shave plate may be too low and needs to be adjusted. NOTE: On new units or units with a new shave plate installed, the augers may be slightly off the ground. 2. To adjust, tip the snow thrower back so that it rests on the handle. Loosen the lock nuts and bolts which secure the shave plate to the housing. See Figure 7. Move the shave plate to desired position and retighten the nuts and bolts securely. Figure 7

Side View

Replacing Shave Plate
The shave plate is attached to the bottom of the auger housing and is subject to wear. It should be checked periodically. There are two wearing edges and the shave plate can be reversed. Refer to Figure 7. 1. Remove the carriage bolts and hex lock nuts which attach it to the snow thrower housing. 2. Install new shave plate, making sure the heads of the carriage bolts are on the inside of the housing. 3. Adjust the shave plate according to instructions above. Tighten the nuts securely before operating the snow thrower. NOTE: For information regarding the price and availability of Shave Plate Kit refer to customer support on page 2.
Disconnect the spark plug wire and ground it against the engine to prevent unintended starting. NEVER attempt to make any adjustments while the engine is running, except where specified in the operators manual. Before servicing, repairing, or inspecting, disengage the control bail and stop engine. Wait until all moving parts have come to a complete stop.

Control Cable

As a result of both the control cable and the drive belt stretching due to wear, periodic adjustments may be necessary. Figure 8 WARNING: Disconnect the spark plug wire and ground it against the engine to prevent unintended starting. WARNING: NEVER attempt to make any adjustments while the engine is running, except where specified in the operators manual. If the auger seems to hesitate when rotating while the engine maintains a constant speed, an adjustment is necessary. Proceed as follows: The upper hole in the control handle provides for an adjustment in cable tension. To adjust, disconnect the end of control cable from the bottom hole in the control handle and reinsert it in the upper hole. Insert the cable from the outside as shown in Figure 8. Test the snow thrower to see if there is a noticeable difference.

Carburetor

WARNING: If any adjustments need to be made to the engine while the engine is running (e.g. carburetor), keep clear of all moving parts. Be careful of muffler, engine and other surrounding heated surfaces. 1. Refer to the separate engine manual, packed with your unit, for carburetor adjustment information.

Replacing Belt

WARNING: Before servicing, repairing, or inspecting, disengage the control bail and stop engine. Wait until all moving parts have come to a complete stop. Disconnect spark plug wire and ground it against the engine to prevent unintended starting. Remove the belt cover by removing five hex screws. See Figure 9. Then simply pull the belt off by grasping it from the bottom of the auger pulley and pulling off. Once you remove the belt from the pulleys, you can push down on the idler pulley to release the belt from under the belt keeper. To replace the belt follow these instructions and refer to Figure 10: 1. Push down on the Idler pulley. 2. Put belt on top of the auger pulley, under belt keeper. 3. Thread belt around engine pulley. 4. Push belt over bottom of auger pulley. Reinstall the belt cover removed earlier. Idler Pulley

Drain carburetor by pressing upward on bowl drain, located below the carburetor cover. Fuel stabilizers, such as STA-BIL, are an acceptable alternative in minimizing the formation of fuel gum deposits during storage. Do not drain carburetor if using a fuel stabilizer. Wipe equipment with an oiled rag to prevent rust. Remove spark plug and pour one ounce of engine oil through spark plug hole into cylinder. Cover spark plug hole with rag. Crank engine several times to distribute oil. Replace spark plug. Follow the lubrication recommendations found in the Maintenance Section. Always store the snow thrower in a clean, dry area.

Problem

Engine fails to start
1. Choke not in ON position. 2. Spark plug wire disconnected. 3. Fuel tank empty or stale fuel. 4. Engine not primed. 5. Faulty spark plug. 6. Blocked fuel line. 7. Safety key not in ignition on engine. 8. Fuel shut-off valve closed. (If

Remedy

1. Move choke to ON position. 2. Connect wire to spark plug. 3. Fill tank with clean, fresh gasoline. 4. Prime engine as instructed in Operating Your Snow Thrower. 5. Clean, adjust gap, or replace. 6. Clean fuel line. 7. Insert key fully into the switch. 8. Open fuel shut-off valve. 1. Move choke lever to OFF position. 2. Clean fuel line; fill tank with clean, fresh gasoline. 3. Drain fuel tank. Refill with fresh fuel. 4. Contact Service Center.

TroubleShooting

NOTE: This section addresses minor service issues. For further details, contact customer assistance.

Engine runs erratic

1. Unit running on CHOKE. 2. Blocked fuel line or stale fuel. 3. Water or dirt in fuel system. 4. Carburetor out of adjustment.
Engine overheats Excessive Vibration
1. Carburetor not adjusted properly. 1. Loose parts or damaged auger.
1. Contact Service Center. 1. Stop engine immediately and disconnect spark plug wire. Tighten all bolts and nuts. If vibration continues, have unit serviced by a Service Center. 1. Connect and tighten spark plug wire. 2. Remove ice and snow from gas cap. Be certain vent hole is clear. 3. Contact Service Center. 1. Adjust drive control cable. Refer to Adjustments. 2. Replace drive belt. 1. Stop engine immediately and disconnect spark plug wire. Clean chute assembly and inside of auger housing with clean-out tool or a stick. 2. Stop engine immediately and disconnect spark plug wire. Remove object from auger. 3. Refer to Maintenance section.

Loss of power

1. Spark plug wire loose. 2. Gas cap vent hole plugged. 3. Exhaust port plugged.
Unit fails to propel itself Unit fails to discharge snow
1. Drive control cable in need of adjustment. 2. Drive belt loose or damaged. 1. Chute assembly clogged.
2. Foreign object lodged in auger.
3. Auger belt loose or damaged.

Models/Modles 230-260

31A-2501 6.26.07

Illustrated Parts/ Pices dtachs
For parts and/or accessories refer to customer support on page 2. Adressez-vous au Service aprs-vente la page 2 pour ce qui concerne les pices et/ou accessoires.
* 98 cc Tec. only/98 cc Tec. seulement ** 139 cc Tec. only/139 cc Tec. seulement
NOTE: Snow thrower features/components vary by model. NOT all parts listed above and pictured on the previous page are standard equipment.

REF NO. N DE RF 37 PART NO. N DE PICE 684-04127 710-04071 710-0451 712-04063 720-0284 731-04388A 731-04354B 736-0159 710-04532 725-0157 747-04165 749-1092A 684-04144 684-04042 710-04187 710-04669 710-1882 712-0252 725-2018 736-0225 736-0400 736-0362 710-0134 712-04064 731-1033 736-0176 746-04237 749-04114 725-0201 731-1133C 731-04127 731-04353 731-04886 732-04111
DESCRIPTION Lower Chute Assy (Incl. #5-7 and 10) Carriage Screw 5/16-18 x 1.0 Carriage Bolt 5/16-18 x.75 Flange Locknut 5/16-18 Gr. F, Nylon Handle Knob Assembly Chute Handle Upper Chute Flat Washer.349 ID x.879 OD x.063 Carriage Bolt 5/16-18 x 2.0 Gr. 5 Cable Tie Gull Wing Bail Upper Handle Shroud Assy (98 cc) Shroud Assy (139 cc) Hi-Lo Screw 1/4-15 x.50 Hex Wash B-Tapp Scr #10 x.62" Lg. Hex Scr. 5/16-18 x 1.50 Gr. 5 Hex Nut 5/8-32 x.12 Special Key Switch-Electric Start L-Washer Internal Flat Washer.218" ID x.62" OD Flat Washer.22 ID x 1.25 Carriage Bolt 1/4-20 x.62 Hex L-Flanged Nut 1/4-20 Gr. F Nylon Shave Plate Flat Washer.25 ID x.93 OD x.125 Control Cable Lower Handle Ignition Key Spark Plug Cover Lower Chute 5" Dia Ring-Lower Chute Chute Adapter 5" Dia Chute Adjustment Spring
DESCRIPTION Ens. de la goulotte inf. comp. les nos. 5-7 et 10 Vis ordinaire 5/16-18 x 1,0 Boulon ordinaire 5/16-18 x 0,75 Contre-crou embase 5/16-18 Qual. F, nylon Bouton Poigne - goulotte djection Goulotte suprieur Rondelle plate 0,349 DI x 0,879 DE x 0,063 Boulon ordinaire 5/16-18 x 2,0 Qual. 5 Attache-cble tier de suspension Guidon suprieur Capot (98 cc) Capot (139 cc) Vis 1/4-15 x 0,50 Vis taraude no. 10 x 0,62 po de lg. Vis hexagonal 5/16-18 x 1,50 Qual. 5 crou six pans 5/8-32 x 0,12 speciale Contacteur dallumage - dmarreur lectrique Rondelle frein interne Rondelle plate 0,218" DI x 0,62" DE Rondelle plate 0,22 DI x 1,25 Boulon ordinaire 1/4-20 x 0,62 Contre-crou embase 1/4-20 Qual. F nylon Grattoir Rondelle plate 0,25 DI x 0,93 DE x 0,125 Cble de la commande Guidon infrieur Clavette Couvercle de la bougie Goulotte djection inferieur dia. 5 po Bague - goulotte djection infrieur Adaptateur de la goulotte 5 po de dia. Ressort dajustement - goulotte djection

31A-2502 6.27.07

Warranty
Failure to comply with suggested maintenance and lubrication specifications will void warranty.

TWO YEAR LIMITED WARRANTY
The limited warranty set forth below is given by MTD LLC with respect to new merchandise purchased and used in the United States and/or its territories and possessions, and by MTD Products Limited with respect to new merchandise purchased and used in Canada and/or its territories and possessions (either entity respectively, MTD). MTD warrants this product (excluding its normal wear parts as described below) against defects in material and workmanship for a period of two (2) years commencing on the date of original purchase and will, at its option, repair or replace, free of charge, any part found to be defective in materials or workmanship. This limited warranty shall only apply if this product has been operated and maintained in accordance with the Operators Manual furnished with the product, and has not been subject to misuse, abuse, commercial use, neglect, accident, improper maintenance, alteration, vandalism, theft, fire, water, or damage because of other peril or natural disaster. Damage resulting from the installation or use of any part, accessory or attachment not approved by MTD for use with the product(s) covered by this manual will void your warranty as to any resulting damage. Normal wear parts are warranted to be free from defects in material and workmanship for a period of thirty (30) days from the date of purchase. Normal wear parts include, but are not limited to items such as: batteries, belts, blades, blade adapters, grass bags, rider deck wheels, seats, snow thrower skid shoes, friction wheels, shave plates, auger spiral rubber and tires. HOW TO OBTAIN SERVICE: Warranty service is available, WITH PROOF OF PURCHASE, through your local authorized service dealer. To locate the dealer in your area; In the U.S.A.: Check your Yellow Pages, or contact MTD LLC at P.O. Box 361131, Cleveland, Ohio 44136-0019, or call 1-800-800-7310 or 1-330-220-4683 or log on to our Web site at www.mtdproducts.com. In Canada: Contact MTD Products Limited, Kitchener, ON N2G 4J1, or call 1-800-668-1238 or log on to our Web site at www.mtdcanada.com. This limited warranty does not provide coverage in the following cases: a. The engine or component parts thereof. These items may carry a separate manufacturers warranty. Refer to applicable manufacturers warranty for terms and conditions. b. Log splitter pumps, valves, and cylinders have a separate one-year warranty. c. Routine maintenance items such as lubricants, filters, blade sharpening, tune-ups, brake adjustments, clutch adjustments, deck adjustments, and normal deterioration of the exterior finish due to use or exposure. d. Service completed by someone other than an authorized service dealer. e. MTD does not extend any warranty for products sold or exported outside of the United States and/or Canada, and their respective possessions and territories, except those sold through MTDs authorized channels of export distribution. f. Replacement parts that are not genuine MTD parts. g. Transportation charges and service calls. h. If Products are used commercially. (MTD may separately offer Limited Commercial Warranties on certain select products. Ask your dealer or retailer for details or contact MTD Service for more information.) No implied warranty, including any implied warranty of merchantability of fitness for a particular purpose, applies after the applicable period of express written warranty above as to the parts as identified. No other express warranty, whether written or oral, except as mentioned above, given by any person or entity, including a dealer or retailer, with respect to any product, shall bind MTD. During the period of the warranty, the exclusive remedy is repair or replacement of the product as set forth above. The provisions as set forth in this warranty provide the sole and exclusive remedy arising from the sale. MTD shall not be liable for incidental or consequential loss or damage including, without limitation, expenses incurred for substitute or replacement lawn care services or for rental expenses to temporarily replace a warranted product. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions or limitations may not apply to you. In no event shall recovery of any kind be greater than the amount of the purchase price of the product sold. Alteration of safety features of the product shall void this warranty. You assume the risk and liability for loss, damage, or injury to you and your property and/or to others and their property arising out of the misuse or inability to use the product. This limited warranty shall not extend to anyone other than the original purchaser or to the person for whom it was purchased as a gift. HOW LOCAL LAWS RELATE TO THIS WARRANTY: This limited warranty gives you specific legal rights, and you may also have other rights that vary in different jurisdictions. IMPORTANT: Owner must present Original Proof of Purchase to obtain warranty coverage. MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019; Phone: 1-800-800-7310, 1-330-220-4683 MTD Products Ltd., P. O. BOX 1386, KITCHENER, ON N2G 4J1; Phone: 1-800-668-1238

could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury. When you see this symbol. HEED ITS WARNING!
California Proposition 65
WARNING: Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to State of California to cause cancer and birth defects or other reproductive harm. DANGER: This machine was built to be operated according to the safe operation practices in this manual. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. This machine is capable of amputating fingers, hands, toes and feet and throwing foreign objects. Failure to observe the following safety instructions could result in serious injury or death.

Training

1. Read, understand, and follow all instructions on the machine and in the manual(s) before attempting to assemble and operate. Keep this manual in a safe place for future and regular reference and for ordering replacement parts. Be familiar with all controls and their proper operation. Know how to stop the machine and disengage them quickly. Never allow children under 14 years of age to operate this machine. Children 14 and over should read and understand the instructions and safe operation practices in this manual and on the machine and be trained and supervised by an adult. Never allow adults to operate this machine without proper instruction. Thrown objects can cause serious personal injury. Plan your snow-throwing pattern to avoid discharge of material toward roads, bystanders and the like. Keep bystanders, helpers, pets and children at least 75 feet from the machine while it is in operation. Stop machine if anyone enters the area. Exercise caution to avoid slipping or falling, especially when operating in reverse.

Preparation

Thoroughly inspect the area where the equipment is to be used. Remove all doormats, newspapers, sleds, boards, wires and other foreign objects, which could be tripped over or thrown by the auger/impeller. 1. Always wear safety glasses or eye shields during operation and while performing an adjustment or repair to protect your eyes. Thrown objects which ricochet can cause serious injury to the eyes. Do not operate without wearing adequate winter outer garments. Do not wear jewelry, long scarves or other loose clothing, which could become entangled in moving parts. Wear footwear which will improve footing on slippery surfaces. Use a grounded three-wire extension cord and receptacle for all machines with electric start engines. Adjust collector housing height to clear gravel or crushed rock surfaces. Disengage all control levers before starting the engine. Never attempt to make any adjustments while engine is running, except where specifically recommended in the operators manual. Let engine and machine adjust to outdoor temperature before starting to clear snow.

3. 4. 5. 6.

Safe Handling of Gasoline
To avoid personal injury or property damage use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive. Serious personal injury can occur when gasoline is spilled on yourself or your clothes which can ignite. Wash your skin and change clothes immediately. a. b. c. d. e. f. Use only an approved gasoline container. Extinguish all cigarettes, cigars, pipes and other sources of ignition. Never fuel machine indoors. Never remove gas cap or add fuel while the engine is hot or running. Allow engine to cool at least two minutes before refueling. Never over fill fuel tank. Fill tank to no more than inch below bottom of filler neck to provide space for fuel expansion. Replace gasoline cap and tighten securely. If gasoline is spilled, wipe it off the engine and equipment. Move machine to another area. Wait 5 minutes before starting the engine. Never store the machine or fuel container inside where there is an open flame, spark or pilot light (e.g. furnace, water heater, space heater, clothes dryer etc.). Allow machine to cool at least 5 minutes before storing. Never fill containers inside a vehicle or on a truck or trailer bed with a plastic liner. Always place containers on the ground away from your vehicle before filling. If possible, remove gas-powered equipment from the truck or trailer and refuel it on the ground. If this is not possible, then refuel such equipment on a trailer with a portable container, rather than from a gasoline dispenser nozzle.
Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless and deadly gas. Do not operate machine while under the influence of alcohol or drugs. Muffler and engine become hot and can cause a burn. Do not touch. Keep children away. Exercise extreme caution when operating on or crossing gravel surfaces. Stay alert for hidden hazards or traffic. Exercise caution when changing direction and while operating on slopes. Plan your snow-throwing pattern to avoid discharge towards windows, walls, cars etc. Thus, avoiding possible property damage or personal injury caused by a ricochet. Never direct discharge at children, bystanders and pets or allow anyone in front of the machine. Do not overload machine capacity by attempting to clear snow at too fast of a rate. Never operate this machine without good visibility or light. Always be sure of your footing and keep a firm hold on the handles. Walk, never run. Disengage power to the auger/impeller when transporting or not in use. Never operate machine at high transport speeds on slippery surfaces. Look down and behind and use care when backing up. If the machine should start to vibrate abnormally, stop the engine, disconnect the spark plug wire and ground it against the engine. Inspect thoroughly for damage. Repair any damage before starting and operating. Disengage all control levers and stop engine before you leave the operating position (behind the handles). Wait until the auger/impeller comes to a complete stop before unclogging the chute assembly, making any adjustments, or inspections. Never put your hand in the discharge or collector openings. Always use the clean-out tool provided to unclog the discharge opening. Do not unclog chute assembly while engine is running. Shut off engine and remain behind handles until all moving parts have stopped before unclogging. Use only attachments and accessories approved by the manufacturer (e.g. wheel weights, tire chains, cabs etc.). When starting engine, pull cord slowly until resistance is felt, then pull rapidly. Rapid retraction of starter cord (kickback) will pull hand and arm toward engine faster than you can let go. Broken bones, fractures, bruises or sprains could result. If situations occur which are not covered in this manual, use care and good judgment. Contact Customer Support for assistance and the name of your nearest servicing dealer.

6. 7. 8. 9. 10.

11. 12. 13.

14. 15.

m. Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete. Do not use a nozzle lock-open device.

Operation

1. Do not put hands or feet near rotating parts, in the auger/ impeller housing or chute assembly. Contact with the rotating parts can amputate hands and feet. The auger/impeller control lever is a safety device. Never bypass its operation. Doing so makes the machine unsafe and may cause personal injury. The control levers must operate easily in both directions and automatically return to the disengaged position when released. Never operate with a missing or damaged chute assembly. Keep all safety devices in place and working.

19. 20.

Section 2 Important Safe Operation Practices
Maintenance & Storage
1. Never tamper with safety devices. Check their proper operation regularly. Refer to the maintenance and adjustment sections of this manual. Before cleaning, repairing, or inspecting machine disengage all control levers and stop the engine. Wait until the auger/impeller come to a complete stop. Disconnect the spark plug wire and ground against the engine to prevent unintended starting. Check bolts and screws for proper tightness at frequent intervals to keep the machine in safe working condition. Also, visually inspect machine for any damage. Do not change the engine governor setting or over-speed the engine. The governor controls the maximum safe operating speed of the engine. Snow thrower shave plates and skid shoes are subject to wear and damage. For your safety protection, frequently check all components and replace with original equipment manufacturers (OEM) parts only. Use of parts which do not meet the original equipment specifications may lead to improper performance and compromise safety! Check control levers periodically to verify they engage and disengage properly and adjust, if necessary. Refer to the adjustment section in this operators manual for instructions. Maintain or replace safety and instruction labels, as necessary. Observe proper disposal laws and regulations for gas, oil, etc. to protect the environment. Prior to storing, run machine a few minutes to clear snow from machine and prevent freeze up of auger/impeller. Never store the machine or fuel container inside where there is an open flame, spark or pilot light such as a water heater, furnace, clothes dryer etc. Always refer to the operators manual for proper instructions on off-season storage. Check fuel line, tank, cap, and fittings frequently for cracks or leaks. Replace if necessary. Do not crank engine with spark plug removed.

Do not modify engine

To avoid serious injury or death, do not modify engine in any way. Tampering with the governor setting can lead to a runaway engine and cause it to operate at unsafe speeds. Never tamper with factory setting of engine governor.
Notice Regarding Emissions
Engines which are certified to comply with California and federal EPA emission regulations for SORE (Small Off Road Equipment) are certified to operate on regular unleaded gasoline, and may include the following emission control systems: Engine Modification (EM) and Three Way Catalyst (TWC) if so equipped.

Spark Arrestor

Warning: This machine is equipped with an
internal combustion engine and should not be used on or near any unimproved forest-covered, brush covered or grass-covered land unless the engines exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).

7. 8. 9. 10.

If a spark arrester is used, it should be maintained in effective working order by the operator. In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest engine authorized service dealer or contact the service department, P.O. Box 361131 Cleveland, Ohio 44136-0019.

Average Useful Life

According to the Consumer Products Safety Commission (CPSC) and the U.S. Environmental Protection Agency (EPA), this product has an Average Useful Life of seven (7) years, or 60 hours of operation. At the end of the Average Useful Life, buy a new machine or have the machine inspected annually by an authorized service dealer to ensure that all mechanical and safety systems are working properly and not worn excessively. Failure to do so can result in accidents, injuries or death.
warning: Your ResponsibilityRestrict the use of this power machine to persons who read, understand and

follow the warnings and instructions in this manual and on the machine.

SAVE THESE INSTRUCTIONS!

Section 2 Important Safe Operation Practices

Assembly & Set-Up

Contents of Carton
One Snow Thrower One Snow Thrower Operators Manual Two Replacement Auger Shear Pins One Tecumseh Engine Operators Manual One Chute Assembly One Product Registration Card

Assembly

Handle
1. 2. Place the shift lever in the Forward-6 position Observe the lower rear area of the snow thrower to be sure both cables are aligned with roller guides before pivoting the handle upward. See Fig. 3-1.

Figure 3-2

Figure 3-1 NOTE: Make certain the upper ends of each cable are seated properly in its bracket. 1. Secure the handle by tightening the plastic knob located on both the left and right sides of the handle. Remove and discard any rubber bands, if present. They are for packaging purposes only. Position the chute assembly over the base. See Fig. 3-2. Close the flange keepers to secure the chute assembly to the chute base. The flange keepers will click into place when properly secure. See Fig. 3-3. NOTE: If the flange keepers will not easily click into place, use the palm of your hand to apply swift, firm pressure to the back of each. Figure 3-3

Chute Assembly

Chute Directional Control
1. Remove the plastic cap (if present), flat washer and hairpin clip from the end of the chute directional control. See Fig. 3-4.

Chute Clean-Out Tool

The chute clean-out tool is fastened to the top of the auger housing with a mounting clip and a cable tie at the factory. Cut the cable tie before operating the snow thrower. See Fig. 3-6.

Chute Clean-out Tool

Figure 3-4 2. Insert the end of the chute directional control into the lower bracket and secure with the flat washer and hairpin clip just removed. If necessary, the lower bracket can be adjusted. Refer to Chute Bracket Adjustment on Page 16.

Figure 3-6

Tire Pressure
Before operating, check tire pressure and reduce pressure in both tires to between 15 psi and 20 psi. NOTE: If the tire pressure is not equal in both tires, the machine may not travel in a straight path and the shave plate may wear unevenly.

Set-Up

Shear Pins
A pair of replacement auger shear pins and bow tie cotter pins are included with your snow thrower. See Fig. 3-5 Store them in a safe place until needed.

Gas & Oil Fill-Up

Warning! Use extreme care when handling
gasoline. Gasoline is extremely flammable and the vapors are explosive. Never fuel the machine indoors or while the engine is hot or running. Extinguish cigarettes, cigars, pipes and other sources of ignition.
Service the engine with gasoline and oil as instructed in the Tecumseh Engine Operators Manual packed separately with your snow thrower. Read instructions carefully. NOTE: Your snow thrower is shipped with oil in the engine. However, you MUST check the oil level before operating. Refer to Tecumseh Engine Operators Manual for detailed instructions.

Figure 3-9 8. 9. 10. Position the bracket upward to provide more slack (or downward to increase cable tension). Retighten the upper hex nut. Repeat steps 2-6 above to verify proper adjustment has been achieved.

Controls and Features

Drive Control Shift Lever Auger Control
Electric Start Button Gas Cap Chute Assembly Clean Out Tool Oil Fill

Engine Controls

Recoil Starter Handle Electric Starter Outlet Primer Ignition Key
Choke Control Augers Skid Shoe

Throttle Control

Figure 4-1 Snow thrower controls and features are described below and illustrated in Fig. 4-1. NOTE: For detailed information on all engine controls, refer to the separate Tecumseh Engine Operators Manual.

Choke Control

Shift Lever
The choke control is found on the rear of the engine and is activated by rotating the knob clockwise. Activating the choke control closes the choke plate on the carburetor and aids in starting the engine. The shift lever is located in the right side of the handle panel and is used to determine ground speed and direction of travel.

Ignition Key

The ignition key is a safety devise. It must be fully inserted in order for the engine to start. Remove the ignition key when the snow thrower is not in use. Note: Do not turn the ignition key in an attempt to start the engine. Doing so may cause it to break.

Forward

There are six forward (F) speeds. Position one (1) is the slowest and position six (6) is the fastest.

Reverse

There are two reverse (R) speeds. One (1) is the slower and two (2) is the faster.
The throttle control is located on the rear of the engine. It regulates the speed of the engine and will shut off the engine when moved into the STOP position.

Primer

Pressing the primer forces fuel directly into the engines carburetor to aid in cold-weather starting.

Oil Fill

Engine oil level can be checked and oil added through the oil fill.
Position the skid shoes based on surface conditions. Adjust upward for hard-packed snow. Adjust downward when operating on gravel or crushed rock surfaces.
The auger control is located on the left handle. Squeeze the control grip against the handle to engage the augers and start snow throwing action. Release to stop.

Electric Starter Outlet

Requires the use of a three-prong outdoor extension cord and a 120V power source/wall outlet.
Drive Control / Auger Clutch Lock*

Recoil Starter Handle

This handle is used to manually start the engine.

Electric Starter Button

Pressing the electric starter button engages the engines electric starter when plugged into a 120V power source.

Augers

When engaged, the augers rotate and draw snow into the auger housing.

Snow drawn into the auger housing is discharged out the chute assembly.
The drive control is located on the right handle. Squeeze the control grip against the handle to engage the wheel drive. Release to stop. *On select models, the drive control also locks the auger control so that you can operate the chute directional control without interrupting the snow throwing process. If the auger control is engaged simultaneously with the drive control, the operator can release the auger control (on the left handle) and the augers will remain engaged. Release both controls to stop the augers and wheel drive. Note: Always release the drive control before changing speeds. Failure to do so will result in increased wear on your machines drive system.

Gas Cap

Unthread the gas cap to add gasoline to the fuel tank.
Section 4 Controls and Features
Warning! Never use your hands to clear a
clogged chute assembly. Shut off engine and remain behind handles until all moving parts have stopped before unclogging.
The chute clean-out tool is conveniently fastened to the rear of the auger housing with a mounting clip. Should snow and ice become lodged in the chute assembly during operation, proceed as follows to safely clean the chute assembly and chute opening: 1. 2. 3. 4. Release both the Auger Control and the Drive Control. Stop the engine by removing the ignition key. Remove the clean-out tool from the clip which secures it to the rear of the auger housing. Use the shovel-shaped end of the clean-out tool to dislodge and scoop any snow and ice which has formed in and near the chute assembly. Refasten the clean-out tool to the mounting clip on the rear of the auger housing, reinsert the ignition key and start the snow throwers engine.
The chute directional control is located on left side of the snow thrower. To change the direction in which snow is thrown, turn chute directional control as follows: Crank clockwise to discharge to the left. Crank counterclockwise to discharge to the right.
While standing in the operators position (behind the snow thrower), engage the auger control for a few seconds to clear any remaining snow and ice from the chute assembly.

Starting The Engine

1. Attach spark plug wire to spark plug. Make certain the metal loop on the end of the spark plug wire (inside the rubber boot) is fastened securely over the metal tip on the spark plug. Make certain both the auger control and drive control are in the disengaged (released) position. Move throttle control up to FAST position. Insert ignition key into slot. Make sure it snaps into place. Do not attempt to turn the key. NOTE: The engine cannot start unless the key is inserted into ignition switch. 2. 6.
When disconnecting the extension cord, always unplug the end at the three-prong wall outlet before unplugging the opposite end from the snow thrower. Rotate choke control to FULL choke position (cold engine start). NOTE: If the engine is already warm, place choke control in the OFF position instead of FULL. Push the primer two or three times for cold engine start, making sure to cover vent hole in the center of the primer when pushing. NOTE: DO NOT use primer to restart a warm engine after a short shutdown. NOTE: Additional priming may be necessary if the temperature is below 15 Fahrenheit. 3. Grasp the recoil starter handle and slowly pull the rope out. At the point where it becomes slightly harder to pull the rope, slowly allow the rope to recoil. Pull the starter handle with a firm, rapid stroke. Do not release the handle and allow it to snap back. Keep a firm hold on the starter handle and allow it to slowly recoil. As the engine warms, slowly rotate the choke control to the OFF position. If the engine falters, quickly rotate the choke control back to the FULL position and then slowly into the OFF position again. NOTE: Allow the engine to warm up for a few minutes after starting. The engine will not develop full power until it reaches operating temperatures.

Recoil Starter

Electric Starter
Determine that your homes wiring is a three-wire grounded system. Ask a licensed electrician if you are not certain.
Warning! The optional electric starter is
equipped with a grounded three-wire power cord and plug, and is designed to operate on 120 volt AC household current. It must be used with a properly grounded three-prong receptacle at all times to avoid the possibility of electric shock. Follow all instructions carefully prior to operating the electric starter.
If you have a grounded three-prong receptacle, proceed as follows: 1. Plug the extension cord into the outlet located on the engines surface. Plug the other end of extension cord into a three-prong 120-volt, grounded, AC outlet in a wellventilated area. Rotate choke control to FULL choke position (for a cold engine start). NOTE: If the engine is already warm, place choke control in the OFF position instead of FULL. 3. Push the primer two or three times for cold engine start, making sure to cover vent hole in the center of the primer when pushing. NOTE: Do NOT use primer to restart a warm engine after a short shutdown. 4. Push starter button to start engine. NOTE: Do NOT Do NOT hold the button down for longer than seven (7) seconds at a time. Doing so may damage your engines electric starter. 4. 5. Once the engine starts, release starter button. As the engine warms, slowly rotate the choke control to the OFF position. If the engine falters, quickly rotate the choke control back to FULL and then slowly into the OFF position again.

Stopping The Engine

Run engine for a few minutes before stopping to help dry off any moisture on the engine. 1. 2. 3. Move throttle control to STOP position. Remove the ignition key and store in a safe place. Wipe all snow and moisture from the area around the engine as well as the area in and around the drive control and auger control. Also, engage and release both controls several times.

To Engage Drive

1. With the throttle control in the Fast (rabbit) position, move shift lever into one of the six forward (F) positions or two reverse (R) positions. Select a speed appropriate for the snow conditions and a pace youre comfortable with. Squeeze the drive control against the handle the snow thrower will move. Release it and drive motion will stop.

To Engage Augers

1. To engage the augers and start throwing snow, squeeze the auger control against the left handle. Release to stop the augers.

Replacing Shear Pins

The augers are secured to the spiral shaft with two shear pins and cotter pins. If the auger should strike a foreign object or ice jam, the snow thrower is designed so that the pins may shear. If the augers will not turn, check to see if the pins have sheared. See Fig. 5-1.

caution: NEVER replace the auger shear pins
with anything other than OEM Part No.738-04124A replacement shear pins. Any damage to the auger gearbox or other components as a result of failing to do so will NOT be covered by your snow throwers warranty.
warning! Always turn off the snow throwers
engine and remove the key prior to replacing shear pins.

Figure 5-1

Section 5 Operation
Maintenance & Adjustments

Maintenance

Engine
Refer to the Tecumseh Engine manual packed with your machine for all engine maintenance.

Lubrication

Gear Shaft
The gear (hex) shaft should be lubricated at least once a season or after every twenty-five (25) hours of operation. 1. 2. Carefully pivot the snow thrower up and forward so that it rests on the auger housing. Remove the frame cover from the underside of the snow thrower by removing four self-tapping screws which secure it. Refer to Fig 7-3. Apply a light coating of engine oil (or 3-in-1 oil) to the hex shaft. See Fig. 6-2. NOTE: When lubrication the hex shaft, be careful not to get any oil on the aluminum drive plate or the rubber friction wheel. Doing so will hinder the snow throwers drive system. Wipe off any excess or spilled oil.
Shave Plate and Skid Shoes
The shave plate and skid shoes on the bottom of the snow thrower are subject to wear. They should be checked periodically and replaced when necessary. To remove skid shoes: 1. 2. Remove the four carriage bolts and hex flange nuts which secure them to the snow thrower. Reassemble new skid shoes with the four carriage bolts (two on each side) and hex flange nuts. Refer to Fig. 6-1.
Figure 6-1 To remove shave plate: 1. 2. Remove the carriage bolts and hex nuts which attach it to the snow thrower housing. Reassemble new shave plate, making sure heads of carriage bolts are to the inside of housing. Tighten securely.

Figure 6-2

Wheels
At least once a season, remove both wheels. Clean and coat the axles with a multipurpose automotive grease before reinstalling wheels.
Before operating, check tire pressure and reduce pressure to between 15 psi and 20 psi. If the tire pressure is not equal in both tires, the unit may pull to one side or the other.
Once a season, lubricate the eye-bolt bushing and the spiral with 3-in-1 oil.

Auger Shaft

At least once a season, remove the shear pins from the auger shaft. Spray lubricant inside the shaft and around the spacers and the flange bearings found at either end of the shaft. See Fig. 6-3.

Shift Cable

If the full range of speeds (forward and reverse) cannot be achieved, refer to the figures to the right and adjust the shift cable as follows: 1. 2. Place the shift lever in the fastest forward speed position. Loosen the hex nut on the shift cable index bracket. See Fig. 6-4.

Figure 7-2

Figure 7-4
Remove the belt from around the auger pulley, and slip the belt between the support bracket and the auger pulley. See Fig. 7-5.
Remove the belt as follows. See Fig. 7-6.: a. b. c. Roll the auger belt off the engine pulley. Use a wrench to pivot the idler pulley toward the right. Lift the drive belt off engine pulley
Figure 7-5 7. Reassemble auger belt by following instructions in reverse order. NOTE: Do not forget to reinstall the shoulder screw and reconnect the spring to the frame after installing a replacement auger belt. 4. 5. Figure 7-6 Carefully pivot the snow thrower up and forward so that it rests on the auger housing. Remove the frame cover from the underside of the snow thrower by removing four self-tapping screws which secure it. Refer to Fig. 7-3.

Drive Belt

To remove and replace your snow throwers drive belt, proceed as follows: 1. 2. Place a piece of plastic under the gas cap. Remove the plastic belt cover on the front of the engine by removing the two self-tapping screws. Refer to Fig. 7-1.

Section 7 Service

Slip the drive belt off the pulley and between friction wheel and friction wheel disc. See Fig. 7-7.

Friction Wheel Removal

If the snow thrower fails to drive with the drive control engaged, and performing the drive control cable adjustment fails to correct the problem, the friction wheel may need to be replaced. Follow the instructions below. Examine the friction wheel for signs of wear or cracking and replace if necessary: 1. 2. 3. 4. Place a piece of plastic under the gas cap. Place the shift lever in third Forward (F3) position. Carefully pivot the snow thrower up and forward so that it rests on the auger housing. Remove the frame cover from the underside of the snow thrower by removing four self-tapping screws which secure it. Remove the right-hand wheel by removing the screw and bell washer which secure it to the axle. See Fig. 7-8.
Figure 7-7 7. Remove and replace belt in the reverse order. NOTE: Engaging the drive control will ease reassembly of the belt.

Figure 7-8

Carefully remove the hex nut which secures the hex shaft to the snow thrower frame and lightly tap the shafts end to dislodge the ball bearing from the right side of the frame. See Fig. 7-9. NOTE: Be careful not to damage the threads on the shaft.

c. Routine maintenance items such as lubricants, filters, blade sharpening, tune-ups, brake adjustments, clutch adjustments, deck adjustments, and normal deterioration of the exterior finish due to use or exposure. d. Service completed by someone other than an authorized service dealer. e. MTD does not extend any warranty for products sold or exported outside of the United States and/or Canada, and their respective possessions and territories, except those sold through MTDs authorized channels of export distribution. f. Replacement parts that are not genuine MTD parts. g. Transportation charges and service calls. h. MTD does not warrant this product for commercial use. No implied warranty, including any implied warranty of merchantability of fitness for a particular purpose, applies after the applicable period of express written warranty above as to the parts as identified. No other express warranty, whether written or oral, except as mentioned above, given by any person or entity, including a dealer or retailer, with respect to any product, shall bind MTD. During the period of the warranty, the exclusive remedy is repair or replacement of the product as set forth above. The provisions as set forth in this warranty provide the sole and exclusive remedy arising from the sale. MTD shall not be liable for incidental or consequential loss or damage including, without limitation, expenses incurred for substitute or replacement lawn care services or for rental expenses to temporarily replace a warranted product. Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions or limitations may not apply to you. In no event shall recovery of any kind be greater than the amount of the purchase price of the product sold. Alteration of safety features of the product shall void this warranty. You assume the risk and liability for loss, damage, or injury to you and your property and/or to others and their property arising out of the misuse or inability to use the product. This limited warranty shall not extend to anyone other than the original purchaser or to the person for whom it was purchased as a gift. HOW STATE LAW RELATES TO THIS WARRANTY: This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state. IMPORTANT: Owner must present Original Proof of Purchase to obtain warranty coverage.
MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019; Phone: 1-800-800-7310, 1-330-220-4683 MTD Canada Limited - KITCHENER, ON N2G 4J1; Phone 1-800-668-1238

GDOC-100015 REV. B