SAFETY FIRST!
Before operating this equipment, read this Owner???s Manual and the separate manual supplied by the engine manufacturer.
Models
42051 - 9.5HP / 26" Auger
42052 - 11 HP / 30" Auger
??
OWNER???S MANUAL
Snow Thrower
???Safety
???Assembly
???Features and Controls
???Operation
???Maintenance
???Parts List
(11HP Model shown)
GARDEN WAY INCORPORATED
Dear Owner:
Thank you for purchasing this product. The unit was care- fully designed and manufactured to provide excellent performance if properly operated and maintained.
Review this manual frequently to familiarize yourself with the unit, its features and its safe operation. Be sure that you and any other operators carefully follow the recom- mended safety practices at all times. Failure to do so could result in personal injury or property damage. This Manual is considered a permanent part of the unit and it must stay with the unit if the unit is resold.
The warranty statement is included in the literature pack- age. Read it carefully. Also, please complete and return the postpaid owner registration card included with this Manual. The purpose of the card is to register each unit and owner at the factory to provide product updates.
If you have any problems or questions concerning the unit, contact your local authorized dealer or the Factory (see back page of this Manual).
We want to ensure your complete satisfaction at all times.
See Back Cover for Customer Service Information
Safety Alert Symbol
This is a safety alert symbol. It is used in this manual and on the unit to alert you to potential hazards. When you see this symbol, read and obey the message that
follows it. Failure to obey safety messages could result in personal injury or property damage.
WARNING
The engine exhaust from this product contains chemi- cals known to the State of California to cause cancer, birth defects or other reproductive harm.
This machine meets voluntary safety standard B71.3 ??? 1995, which is sponsored by the Outdoor Power Equipment Institute, Inc., and is published by the American National Standards Institute.
2
Section1 Safety
SPARK ARRESTER WARNING TO RESIDENTS
OF CALIFORNIA AND SEVERAL OTHER STATES
Gear Shift Lever
Chute Directional Control Wheel Drive
Under California law, and under the laws of several other states, you are not permitted to operate an internal combustion engine using hydrocarbon fuels on any forest, brush, hay, grain, or grass covered land; or land covered by any flammable agricul- tural crop without an engine spark arrester in continuous effec- tive working order.
The engine on the unit is an internal combustion engine which burns gasoline, a hydrocarbon fuel, and must be equipped with a spark arrester muffler in continuous effective working order. The spark arrester must be attached to the engine exhaust system in such a manner that flames or heat from the system will not ignite flammable material. Failure of the owner/operator of the unit to comply with this regulation is a misdemeanor under California law (and other states) and may also be a violation of other state and/or federal regulations, laws, ordinances or codes. Contact
Auger Drive Control Lever
Discharge Chute
Chute Deflector Cap
Collector (auger/impeller) Housing
Control Lever
your local fire marshal or forest service for specific information about which regulations apply in your area.
Training
1. Read this Owner???s Manual and the sepa- rate Engine Owner???s
Manual carefully before operating the unit. Be completely familiar with the controls and the proper use of the unit. Know how to stop the unit and disengage the controls quickly. A re- placement manual is available by con- tacting the factory.
2.Never allow children to operate the unit. Never allow adults to operate the unit without proper instruction.
3.Keep the area of operation clear of
all persons, particularly small children and pets. Keep bystanders at least 25 feet away from the area of operation.
4.Exercise caution to avoid slipping or falling, especially when operating in reverse.
5.Familiarize yourself with all of the safety and operating decals on the unit and on any attachments or accessories.
6.Do not run the engine in an enclosed area. Engine exhaust contains carbon monoxide gas, a deadly poison that is odorless, colorless, and tasteless. Do not operate the unit near buildings, windows, or air conditioners.
7.Keep hands or any other part of the body or clothing away from the inside of the collector (auger/impeller) hous- ing, the discharge chute opening, or moving parts.
8.Do not operate the unit if you are under the influence of alcohol, medi- cation, or when tired or ill.
Preparation
1.Wear approved safety glasses or eye shields during operation or while per- forming an adjustment or repair to protect eyes from foreign objects that may be thrown from the unit.
2.Do not wear
3.Before starting the engine, check the tightness of all screws, nuts, bolts, and other fasteners. Replace or clean any damaged or unreadable safety and operating labels.
4.Wear adequate winter outer garments when operating the unit. Wear footwear that will improve footing on slippery surfaces.
5.Use extra care when handling gasoline or other fuels. Gasoline and its vapors are highly flammable and explosive.
To help prevent a fire or explosion:
a.Store gasoline only in an approved gasoline storage container, safely out of the reach of children.
b.Never remove the fuel fill cap on the fuel tank, or add fuel while the engine is running or hot.
c.Keep matches, smoking materials, open flames, and sparks away from the fuel tank and gasoline storage container.
d.Fill the fuel tank outdoors and with extreme care. Never fill the fuel tank indoors.
e.Replace the fuel fill cap on the fuel tank, the cap on the gasoline stor- age container, and clean up fuel spills before starting the engine.
f.Leave
g.Do not store unit or gasoline stor- age container where there is a dan- ger of an open flame or spark, or where ignition sources are present such as hot water and space heaters, furnaces, clothes dryers, stoves, electric motors, etc.
6.For units equipped with
a.Only use a
Do not use any adapters on the cord.
3
Section 1: Safety
b.The 120V A.C. starter is equipped with a
c.Inspect the power cord for damage before use. If it is damaged, do not use it.
d.Stand on dry ground when handling the power cord. Do not handle the power cord with wet hands or wet gloves. Do not use the electric starter if it is raining.
e.Connect the cord to the electric starter first, and then plug the cord into a properly grounded outlet (this lessens the chances of sparks from occurring near the engine).
f.Do not abuse the power cord. Do not pull the unit by the cord. Do not pull the cord to disconnect it from the outlet. Keep the cord away from sharp edges, oil, and exces- sive heat.
g.Store the power cord in a secure place, safely out of the reach of children.
7.Adjust the skid shoes and scraper blade so the collector (auger/impeller) housing clears gravel or crushed rock surfaces.
8.Never attempt to make any adjust- ments while the engine is running (except when specifically recom- mended by the the manufacturer).
Operation
1.The operator of the unit is responsible for the safety of all persons in the op- erating zone of the unit.
2.Before starting the unit, disconnect the spark plug wire and check the col- lector (auger/impeller) housing and discharge chute to make sure they are free of ice.
3.Disengage all clutches before starting the engine.
4.Let the unit adjust to outdoor temper- ature before use.
5.Check the operation of the controls before using the unit. Do not operate the unit unless all controls are operat- ing properly.
6.Never carry passengers on the unit. They could fall off and be seriously in- jured, or they could interfere with safe operation.
7.Keep hands, other body parts, and clothing away from any moving or ro- tating parts. Keep clear of the intake and discharge openings at all times.
8.Before starting the engine, inspect the area where the unit is to be used and remove all sleds, boards, doormats, wire, bottles, cans, or other debris.
9.Keep children out of the area of opera- tion and under the watchful eye of an adult not operating the unit. Never as- sume that children will remain where you last saw them.
10.If the unit makes an unusual noise or vibration, immediately shut the engine off, wait for all moving parts to stop, disconnect the spark plug wire from the spark plug and perform the fol- lowing steps:
a.Inspect for damage.
b.Replace or repair any damaged parts.
c.Check for and tighten any loose parts.
11.Stop the engine and disconnect the spark plug wire whenever you leave the operating position, before unclog- ging the collector (auger/impeller) housing or discharge chute, and when making any repairs, adjustments, or inspections. Use only a wooden stick (at least 3 feet long) to clear away any blockage.
12.When cleaning, repairing, or inspect- ing, make certain the auger, impeller and all moving parts have stopped.
Disconnect the spark plug wire from the spark plug and secure the wire away from the spark plug.
13.Keep all guards, covers, shields and safety devices in place and in good working condition. Do not attempt to defeat the purpose of any safety device.
14.Exercise extreme caution on slopes.
15.Do not attempt to clear steep slopes.
16.Do not clear snow across the face of slopes. Exercise extreme caution when changing direction on slopes.
17.Always observe the terrain. Watch for and avoid obstacles. Stay away from holes, ditches, soft or steep embank- ments and other potentially danger- ous terrain. Deep snow can hide ob- stacles and
18.Do not use the unit near
19.Never operate the unit at high trans- port speeds on slippery surfaces.
Wet surfaces reduce traction and stability.
20.Look behind and use care when oper- ating the unit in reverse. If you have to pull the unit backward, disengage the auger and wheel drives. Always check behind for hazards.
21.Be extremely careful when using the unit near blind corners, shrubs, trees, and other objects that may obscure vision.
4
Section 1: Safety
22.Be extremely careful when operating on or crossing gravel drives, walks or roads. Stay alert for hidden hazards or traffic. Remove any hearing protection.
23.Do not overload the machine capacity by attempting to clear snow at too fast a rate.
24.After striking a foreign object, stop the engine, remove the wire from the spark plug, thoroughly inspect the unit for any damage, and repair the damage before restarting and operat- ing the unit.
25.Use only attachments and accessories that are approved for use with the unit (such as wheel weights, counter- weights, cabs, and the like). Contact an authorized dealer or the factory if you are not sure about the use of any attachment or accessory.
26.Operate the unit only in daylight or in good artificial light. Always be sure of your footing, and keep a firm hold on the handlebars. Walk; never run.
27.Do not tamper with the engine gover- nor settings. The governor controls the maximum safe engine operating speed and protects the engine and moving parts from damage. Contact your local engine dealer for service if a problem exists.
28.Disengage the auger drive when the unit is being transported or is not in use. Disconnect the spark plug wire from the spark plug to prevent acci- dental starting.
29.Do not touch the muffler or other en- gine parts which may be hot from op- eration. Wait for parts to cool com- pletely before inspecting, cleaning or repairing the unit.
30.Never operate the unit near buildings, glass enclosures, automobiles, win- dow wells,
31.Never direct discharge at persons, an- imals, vehicles or buildings. Never allow anyone in front of the unit when the engine is running.
32.Disengage the auger and wheel drives if you are approached by any child, inattentive person or pet.
33.Run the unit for a few minutes after use to prevent
Maintenance and Storage
1.When the unit is stopped for servicing, inspection, storage, or to change an attachment or an accessory, disconnect the spark plug wire from the spark plug and secure the wire away from the plug. Allow the engine to cool before making inspections, ad- justments or performing any maintenance.
2.Maintain the unit and all attachments and accessories in safe working condition.
3.Never perform any maintenance while the engine is running, or when the spark plug wire is connected to the spark plug.
4.Do not store the unit or fuel container inside an enclosure where there is an open flame or spark, or where ignition sources are present, such as: hot water and space heaters, furnaces, clothes dryers, stoves, electric motors, etc.
5.Allow the engine to cool before storing in any enclosure.
6.Store gasoline in a cool,
7.Store gasoline only in an approved gasoline storage container, safely out of the reach of children.
8.Use only original equipment replace- ment parts. Parts manufactured by others could present a safety hazard even though they may fit on the unit.
9.Store the unit where children will not have access to it. Always disconnect the spark plug wire from the spark plug to prevent accidental starting. On units equipped with the electric start- ing, store the power cord in a secure place, safely out of the reach of children.
10.Check the tightness of the auger shear bolts and other fasteners at frequent intervals to be sure the unit is in safe working condition. Torque shear bolts to 11 ft. lbs. (15 Nm).
11.Maintain or replace safety and instruc- tion decals as needed if they are dam- aged or illegible.
12.Refer to the separate Engine Owner???s Manual for complete engine operating and maintenance information.
13.Refer to the ???storage??? instructions in this Manual and in the Engine Owner???s Manual if the unit is to be stored for an extended period.
Safety Decals
For your personal safety and the safety of others, a number of safety message decals have been affixed to your unit. Keep them clean and legible at all times. Contact your local service dealer or the factory for re- placements if any decals are damaged or missing.
Refer to the parts listing for decal locations, part numbers, and ordering instructions.
5
Section2 Assembly
WARNING
To prevent personal injury or property damage, do not start the engine until all assembly steps are complete and you have read and understand the safety and operating instructions in this manual.
Drift Slicers (Optional)
NOTE: Left and right sides of the unit are determined from the operator position, facing the direction of forward travel.
A. Inspect Unit
Inspect the unit and shipping crate for damage immediately after delivery. Contact the carrier (trucking company) if you find or suspect damage. Inform them of the damage and request instructions for filing
Collector (auger/impeller) Housing
Skid Shoe
a claim. To protect your rights, put your claim in writing and mail a copy to the car- rier within 15 days after the unit has been delivered. Contact the Factory if you need assistance.
Tools/Materials Required for Assembly
(1)Scissors or knife (to cut plastic ties)
(1)*5/16" wrench
(1)*3/8" wrench
(2)*7/16" wrenches
(2) *1/2" wrenches
(1) *9/16" wrench
(1) Phillips head screwdriver (medium)
(1)
(1)
(1) Funnel
(1)Clean,
* Adjustable wrenches may be used.
IMPORTANT: Motor oil must be added to the engine crankcase before the engine is started. Follow the instructions in this Section.
B. Unpack Unit
Follow these steps to unpack your unit.
1.After removing cardboard carton, re- move discharge chute (O, Figure
2.Cut plastic ties securing handlebar ends to chassis and remove handle- bars. Remove any protective wrapping on handlebars.
3.Cut the four plastic ties (two on auger shaft and two on wheel axle) that se- cure the unit to the shipping pallet.
4.Move unit onto a clean, level surface.
The unit is heavy. To move the unit off the shipping pallet, use caution and obtain the help of at least one assistant.
5.The hardware bag should contain the following items:
* These are replacement parts (Figure
C.Remove Drift Slicers (if equipped)
1.Remove the four screws (B, Figure
NOTE: For shipping purposes, the drift slicers are mounted backwards.
2.Place the drift slicers and hardware aside. The drift slicers can be attached after the unit is assembled (see last step of these assembly instructions).
6
7
Section 2: Assembly
6.Remove the washer and locknut from the screw (M, Figure
a.Engage the worm gear threads 1/2- way with the teeth on the flange of the discharge chute base (rotate chute as needed).
b.The length of the worm gear should be centered with the teeth on the flange of the discharge chute base.
c.Reinstall the washer and locknut on the screw (M) and tighten securely.
7.Insert the flexible fins on the plastic snow deflector (N, Figure
F. Attach Chute Control Rod
1.Remove the plastic tie that secures the auger drive control rod (AA, Figure 2- 5) to the right handlebar. Next, re- move the plastic tie that secures the chute crank rod (short rod with plastic swivel blocks) to the auger drive con- trol rod.
2.Pull the chute crank rod (Z, Figure
3.Attach the chute control rod sections (S and U, Figure
a. Insert the angled end of the chute control rod, (U, Figure
b. Insert a cotter pin (W) through the hole in the chute control rod (U) and spread the ends of the cotter pin.
4.Position the chute control rod support bracket (Y, Figure
5.Rotate the chute control crank (Z, Figure
G. Attach Auger Drive Control Rod
1.Remove the plastic tie that secures the auger drive control arm (AD, Figure
2.The auger drive control rod (AA, Figure
3.Hold jam nut (AT) in place with a 7/16" wrench and use another 7/16" wrench to thread the adjusting thimble (AS) downward a total of 12 turns.
4.Raise Auger Drive Control Lever (X, Figure
5.Thread the adjusting thimble (AS, Figure
6.Check that the spring (AC) is under the correct amount of tension by perform- ing Steps 2 through 5 of Auger Drive Belt(s) Adjustment in Section 5 of this manual.
H. Attach Wheel Drive Control Rod
1.Remove the plastic tie that secures the wheel drive control rod (AE, Figure 2- 7) and the gear shift control rod (AF) to the left handlebar.
2.Hook the spring (AG, Figure
3.Check that the spring (AG) is under the correct amount of tension by perform- ing Steps 1 through 4 of Wheel Drive Disc Adjustment in Section 5.
4.The wheel drive control rod has been
I. Attach Gear Shift Control Rod
1.Place the Gear Shift Select Lever (T, Figure
2.Gently push the transmission shift arm (AB, Figure
3.Align the holes in the transmission shift arm (AB) and the lower end of the gear shift control rod (AF). If the holes do not align, follow the Gear Shift Rod Adjustment procedure in Section 5.
4.Use two
8
Section 2: Assembly
9
Section 2: Assembly
J.Connect Wiring for Handlebar Warmers and Light
K. Add Motor Oil to Crankcase
CAUTION
Do not start engine until engine crankcase has been filled with motor oil. Failure to follow this instruction will re- sult in serious engine damage.
1.Be sure that the engine is level before checking or adding oil.
2.Unscrew dipstick. Fill oil at the dip- stick opening with fresh oil. See the Engine Owner???s Manual for correct oil specifications and quantity required. Do not use SAE 10W40.
3.Wait a few minutes after filling, allow- ing oil to settle. Insert dipstick and tighten securely. Remove dipstick and check oil level. Oil level on dipstick should always be at the ???FULL??? mark. Adjust oil level as necessary. Reinsert and tighten dipstick.
L. Check Auger Gear Case Oil Level
The auger gear case was filled at the fac- tory with the correct amount of SAE 90 gear oil. This level should be checked be- fore using the unit. Refer to Lubrication in the Maintenance section of this manual for complete information.
M. Check Tire Pressure
Check the air pressure in both tires using an
N. Install Drift Slicers (if equipped)
The drift slicers (C, Figure
To install the drift slicers:
1.Position the drift slicers as shown, (C, Figure
2.Attach the drift slicers with the four
10
Section3 Features and Controls
WARNING
Before operating your machine, carefully read and understand all safety, controls, and operating instructions in this man- ual, the separate Engine Owner???s Manual and on the decals on the machine.
Failure to follow these instructions can result in serious personal injury.
IMPORTANT: Refer to the separate Engine Owner???s Manual for detailed information about the controls on the engine.
Wheel Drive Control Lever (A, Fig.
This lever controls the engagement of the wheel drive. When the lever is down against the handlebar and the engine is run- ning, the wheels will rotate. See Section 5 of this manual for adjustment information.
Auger Drive Control Lever (B, Fig.
This lever controls the engagement of the auger drive. When the lever is down against the handlebar and the engine is running, the auger (R, Figure
Gear Shift Lever (C, Fig.
This lever controls the selection of travel speeds: five forward and two reverse. See Section 5 of this manual for adjustment information.
Discharge Chute Control Rod (D, Fig.
This lever controls the direction of the dis- charge chute. Approximately ten turns of this crank moves the discharge chute all the way from one side to the other.
Discharge Chute Deflector Cap and Lever (E & F, Fig.
The discharge chute deflector cap (E) con- trols the vertical angle of the snow dis- charge. To adjust the discharge angle, move the discharge cap by pulling lever (F) outward and moving the discharge deflec- tor cap up or down. The discharge chute deflector cap should usually be adjusted to a low angle, especially in windy conditions.
Fuel
The fuel
Turn valve 1/4 turn counterclockwise to ON (open) position before starting engine.
Throttle (H, Fig.
The throttle controls the speed of the en- gine and is used to stop the engine. NOTE: The engine lubrication and cooling systems operate best at full throttle.
Primer Button (J, Fig.
The primer button pumps small amounts of gasoline into the engine to improve cold weather starting.
Recoil Starter (K, Fig.
Used for
Stop Switch Key (L, Fig.
This
Electric Starter (M, Fig.
The electric starter uses 120VAC house current to start the engine. Use only the electric cord provided with the unit to con- nect to house current.
Choke Knob (N, Fig.
The choke knob controls the air/gasoline mixture that is fed into the engine. Use the CHOKE setting when starting the en- gine and the RUN setting during operation. A warm engine may not require choking when starting.
Skid Shoes (O, Fig.
The skid shoes control the distance be- tween the collector (auger/impeller) hous- ing/scraper blade and the ground. This distance should be adjusted to clear any uneven or gravel surfaces. Refer to Section 5 for adjustment information.
Scraper Blade (P, Fig.
The scraper blade (P) clears snow close to the pavement. Refer to Section 5 for ad- justment information.
Light (T, Fig.
The light is powered by the engine and stays on during engine operation.
Handlebar Warmers
The handlebar warmers are activated when the engine is running. The handlebar grips will warm gradually to the touch.
Section4 Operation
Perform the following checks with the engine stopped and the spark plug wire disconnected from the spark plug.
1.Review Section 1: Safety and Section 3:
Features and Controls in this manual.
2.Check for loose or missing hardware. Tighten or replace as needed.
3.Visually check inside the collector (auger/impeller) housing and the dis- charge chute and remove any debris.
CAUTION
Do not start engine until engine crankcase has been filled with oil. Failure to follow this instruction will re- sult in serious engine damage.
4.With the unit on level ground, check the engine oil level according to the in- structions in the engine manual. The oil level should be at the ???FULL??? mark on the dipstick.
DANGER
GASOLINE IS HIGHLY FLAMMABLE AND
ITS VAPORS ARE EXPLOSIVE.
???Follow the gasoline safety rules in this manual (Section 1) and in the separate Engine Owner???s Manual.
???Failure to follow gasoline safety in- structions can result in serious per- sonal injury and property damage.
5.Turn off engine and let it cool for at least 2 minutes before removing the gasoline fill cap. Remove the fill cap and check the level of gasoline in the fuel tank according to the instructions in the engine manual.
Use fresh, clean, unleaded gasoline (refer to engine manual for additional gasoline information). Do not overfill fuel tank. Fill to approximately
6.The unit should be adjusted so the col- lector (auger/impeller) housing and
the scraper blade (A, Figure
To adjust the collector housing height/scraper blade height:
a.Move the unit onto a level surface.
b.Loosen the four screws securing the two skid shoes (B, Figure
c.Adjust the skid shoes (B) until they are in the correct position to support the collector (auger/impeller) hous- ing and the scraper blade (adjust skid shoes equally to prevent uneven snow removal).
d.Tighten the four screws.
e.The scraper blade (A, Figure
7.Use the lever on the Discharge Chute Deflector Cap (D, Figure
8.Rotate the Discharge Chute Control Rod (E, Figure
9.Check the Auger Drive and Wheel
Drive control levers (F and G, Figure 4- 3) for freedom of movement.
10.Check the tire pressure. Inflate both tires evenly to 8 to 12 PSI (55 to 82 Kpa).
11.Apply silicone spray on the inside of the discharge chute, the chute dis- charge deflector cap, the collector (auger/impeller) housing, and on the augers. This will help prevent snow from sticking (do not allow silicone spray on rubber or plastic: damage can result).
12.Reconnect the spark plug wire (see engine manual) to the spark plug.
STARTING THE ENGINE
1.Complete the
Read the engine manual before start- ing the engine.
2.Move the unit outside to a
3.Rotate the Fuel
4.Move the Throttle Lever (L, Figure
5.Insert the Stop Switch Key (K, Figure
6.Turn Choke Knob (M, Figure
CHOKE setting (a warm engine may not require choking when restarting).
12
Section 4: Operation
8. To start engine with electric starter:
WARNING
TO PREVENT ELECTRIC SHOCK:
???Do not use the 120VAC electric starter in the rain.
???Do not stand in water or on damp sur- faces when using the electric starter or when connecting power cord.
???Connect the power cord only to a prop- erly grounded, 120VAC wall outlet.
???Review electric start safety messages in the Engine Owner???s Manual and in Section 1 of this Manual.
a.Plug power cord supplied with unit into the electric start switch box (R, Figure
b.Plug the other end of the power cord into a properly grounded, 3- pronged 120VAC wall outlet.
IMPORTANT: To prolong starter life, use short starting cycles (five seconds maxi- mum, then wait one minute).
c.Push the starter button (P, Figure
Disconnect power cord from wall outlet and then from engine. (Store power cord in a secure place, safely out of the reach of children.) If en- gine fails to start, repeat starting in- structions beginning with Step 3.
NOTE: The starter is thermally pro- tected. If overheated from continu- ous use, it will stop automatically and can be restarted only when it has cooled to a safe temperature (a wait of approximately
d.Let engine warm up. Rotate Choke Knob (M, Figure
e.Allow unit to adjust to outside tem- perature before clearing snow.
STOPPING
Emergency stopping
1.Release both control levers (F and G, Figure
2.Move the Throttle Lever (L, Figure
WARNING
Do not attempt to stop engine by moving Choke Control to CHOKE. Backfire, fire or engine damage could occur.
Normal
1.Release both control levers (F and G, Figure
2.Move the Throttle Lever (L, Figure
3.Pull engine Stop Switch key (K, Figure
4.Rotate Fuel
5.Disconnect the spark plug wire from the spark plug.
6.To help prevent possible
a.Wipe all snow and moisture from vicinity of controls.
b.Move Throttle Lever back and forth several times and leave in STOP position.
c.Rotate Choke Knob several times
Section 4: Operation
AUGER DRIVE ENGAGEMENT
WARNING
Stop the engine and remove the spark plug wire from the spark plug before re- moving any debris from the collector (auger/impeller) housing.
1.Remove any debris from inside the collector (auger/impeller) housing.
2.Adjust the discharge chute deflector cap (D, Figure
NOTE: If the auger does not start or stop rotating as described in Steps 3 and 4 below, an adjustment is required. Refer to
Auger Drive Belt Adjustment in the Maintenance section.
3.Engage the auger drive by squeezing the Auger Drive Control Lever (F, Figure
4.Disengage the auger drive by releasing the Auger Drive Control Lever (F). The auger should stop within five (5) seconds.
WHEEL DRIVE ENGAGEMENT
1.Clear all obstructions from in front of the unit.
2.Stand behind the unit in the operating position.
3.Move the Gear Shift Lever (H, Figure
NOTE: If the wheels do not start or stop rotating as described in Steps 4 and 5 below, an adjustment is required. Refer to
Wheel Drive Disc Adjustment in the Section 5 of this manual.
4.Engage wheel drive by squeezing the Wheel Drive Control Lever (G, Figure
5.Disengage the wheel drive by releasing the Wheel Drive Control Lever. The wheels should stop.
NOTE: To move the unit without throwing snow, engage only the Wheel Drive Control Lever.
AUGER DRIVE/WHEEL DRIVE
INTERLOCK FEATURE
The auger drive/wheel drive interlock fea- ture allows the auger and the wheels to be operated with just one hand, thus freeing the other hand to operate the Discharge Chute Control Rod. To engage both func- tions, squeeze both the Auger Drive and the Wheel Drive levers all the way down. Holding just the Wheel Drive Control Lever will keep both levers down in the drive po- sition. To disengage, release the Wheel Drive Control Lever.
NOTE: If the Auger Drive Control Lever does not disengage when you release the Wheel Drive Control Lever, an adjustment is required. Refer to Auger Drive Belt Adjustment in the Section 5.
SHIFTING GEARS
1.Release both the auger and wheel drive control levers (F and G, Figure 4- 3). Wait for the unit to come to a complete stop.
CAUTION
Transmission damage could occur if the Gear Shift Lever is moved when the unit is in motion. Carefully follow the shift- ing instructions.
2.Move the Gear Shift Lever (H, Figure
3.
NOTE: There should be full forward travel in gear position ???5??? and full reverse travel in gear position Reverse ???R2???. If not, refer
to Gear Shift Rod Adjustment in Section 5.
Reverse
The two reverse settings are used to ma- neuver the snow thrower. Observe the ???WARNING??? statement before operating the snow thrower in reverse.
WARNING
Use extreme caution when operating the unit in reverse. Clear all obstacles away from the unit before operating in re- verse. Be prepared for the unit to move toward you when the Gear Shift Lever is in the reverse position.
TRANSPORTING THE UNIT
Release the Auger Drive Control Lever to disengage the auger drive whenever the unit is being moved to and from the work site.
The unit is extremely heavy. Have at least one other person help you when loading or unloading the unit into a truck or trailer. Use ramps when loading or unloading the unit onto a trailer or truck. Securely tie the unit to prevent shifting while in transit.
SNOW THROWING TIPS
WARNING
Thoroughly inspect the area where the unit will be used before the first snow- fall. Remove all doormats, sleds, boards, wires and other debris to pre- vent injury from thrown objects.
???Remove snow as soon as possible after a snowfall.
???Run the engine at full throttle (the ??? ??? position).
???Apply silicone spray onto the inside of the collector (auger/impeller) housing, the discharge chute, the deflector cap, and also on the augers to help prevent snow from sticking. (Do not spray sili- cone on rubber or plastic: damage will result).
???Direct discharge downwind.
???If a smooth area is being cleared, ad- just the skid shoes so the scraper blade is approximately 1/8" (3mm) from the ground.
???If a rough or gravel area is being cleared, adjust the skid shoes so the scraper blade clears the rough or gravel surface.
???Use slow travel speeds for safety and to prevent overloading the unit.
14
Section 4: Operation
WARNING
Do not use your hands or feet to dislodge snow from inside the collector (auger/impeller) housing or the dis- charge chute. Any contact with the moving parts will cause serious injury.
Stop the engine and remove the spark plug wire from the spark plug and use a long (at least
SNOW THROWING PATTERNS
Use the snow clearing pattern shown in Figure
Use the snow clearing pattern shown in Figure
As you turn, rotate the discharge chute so that the snow is always thrown in this direction.
???
Figure
The discharge chute stays the same direction except when turning. Snow is thrown to each side.
Figure
15
Section5 Maintenance
WARNING
Moving parts on the unit can cause seri- ous personal injury.
Shut off the engine, let all moving parts stop completely, disconnect the spark plug wire and prevent it from touching the spark plug before performing any maintenance or service procedures.
ENGINE MAINTENANCE
IMPORTANT: Refer to the Engine Owner???s Manual for complete engine maintenance information.
Engine Oil
???Check the engine oil level each time be- fore starting the unit and after each 5 hours of operation. With the engine on level ground, the oil level should be at the ???FULL??? mark on the dipstick. Refer to the engine manual for oil specifications and complete instructions.
???Change the engine oil according to the maintenance intervals and instructions in the engine manual.
TIP: When changing engine oil, fold a piece of cardboard or aluminum foil into a shallow ???V???, and position it so the oil will drain through it into the container.
To check the engine oil level:
1.Move the unit to a level surface. Stop the engine, wait for all parts to stop moving and disconnect the spark plug wire from the spark plug.
2.Remove the oil dipstick and wipe the dipstick with a clean cloth.
3.Screw the oil dipstick back into the oil fill hole. Remove the dipstick and check the oil level ??? it should be up to the ???FULL??? mark on the dipstick. If low, add oil by using the oil dipstick as a guide. Refer to engine manual for detailed instructions.
Ignition System
The engine has an electronic ignition sys- tem which does not use points or a con- denser. The spark plug is the only item re- quiring maintenance in this system.
Spark Plug
Annually or every 100 hours of operation, remove and inspect the spark plug. Replace the spark plug if the electrode is pitted or burned or if the porcelain is cracked. Refer to the engine manual for correct spark plug specifications and ser- vicing instructions.
NOTE: Use of an incorrect plug can dam- age the engine.
Carburetor
The carburetor has been adjusted at the factory and should not require additional adjustment. Refer to the engine manual or contact your dealer for additional carbure- tor information.
LUBRICATION
At the beginning and end of each season or after every 25 hours of operation, lubri- cate the unit as recommended below. The engine must be stopped and the spark plug wire disconnected before performing any lubrication.
1.Lightly oil both the discharge chute cap pivot points (A, Figure
2.Lightly oil the discharge chute control rod pivot points where the control rod enters the control panel bearing (B, Figure
3.Remove the left wheel (E, Figure
Reinstall the wheel.
4.Apply oil to the bearings on the sides of the auger shaft (F, Figure
5.Clean dirt and old grease from the flange at the bottom of the discharge chute (G, Figure
6.Lightly lubricate the handlebar control levers at pivot points (J, Figure
7.Lightly oil the pivot points on the gear shift control lever (K, Figure
8.Remove the two shear bolts (L, Figure
9.Check the auger gear case oil level :
a.Place the unit on a smooth, level surface. Unscrew the plug
(N, Figure
b.Inspect plug hole. Oil should just begin to seep out of the hole. Add SAE 90 gear oil if necessary until oil just begins to flow out of hole. Let the excess oil drain out of the gear case.
c.Reinstall the plug (N).
10.Remove bolts (O, Figure
WHEEL DRIVE DISC
ADJUSTMENT
Due to wear, the wheel drive control disc may begin to slip when wheel drive lever is engaged. To adjust wheel drive disc:
1.With the engine stopped and the spark plug wire disconnected, pull the wheel drive control arm (V, Figure
2.Put the gear shift lever (AC, Figure 5- 1) in the No. 3 position.
3.Measure and note the distance be- tween the coiled ends of the spring
(W, Fig,
16
Section 5: Maintenance
WARNING Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to a complete stop, disconnect spark plug wire and move wire away from spark plug.
Failure to follow these instructions can result in serious personal injury or property damage.
Section 5: Maintenance
WARNING Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to a complete stop, disconnect spark plug wire and move wire away from spark plug.
Failure to follow these instructions can result in serious personal injury or property damage.
AUGER DRIVE BELT AND WHEEL
DRIVE BELT REPLACEMENT
NOTE: The auger drive belt (there is one auger drive belt on the 9.5HP model and two auger drive belts on the 11HP model) must be removed before removing the wheel drive belt. The illustration (Figure 5- 6) shows two auger drive belts (AD), ig- nore the second belt if the unit is not so equipped.
6.Remove wheel drive belt (AG, Figure
7.Remove the wheel drive belt from unit.
8.If the auger drive belt(s) have been re- placed, then perform the Auger Drive Belt Adjustment as described in this section.
9.Reinstall the belt cover.
SHEAR BOLTS
CAUTION
Using anything but original equipment shear bolts could result in damage to the unit. Use
Special shear bolts (L, Figure
(15 Nm).
Removal
1.With the engine stopped and the spark plug wire disconnected, remove the screws and washers (AB, Figure
2.Remove the two screws, flat washers and lockwashers securing belt guide (AC, Figure
Remove the belt guide.
3.Loosen jam nut (BA, Figure
4.Release tension on the idler (AF, Figure
5.Remove the auger drive belt(s) from the lower drive pulley (AO, Figure
Installation
1.Position wheel drive belt (AG, Figure
2.Place the belt into the groove closest to the engine of the engine pulley (AE).
3.Position auger drive belt(s) (AD, Figure
4.Position the auger drive belt(s) (AD, Figure
5.Position belt guide (AC, Figure
6.Reinstall bolt (BB, Figure
7.If the wheel drive belt has been re- placed, then perform the wheel drive disc adjustment (see Wheel Drive Disc Adjustment ).
AUGER DRIVE BELT(S)
ADJUSTMENT
Due to wear, the auger drive belt(s) may begin to slip when the auger drive lever is engaged. To adjust the auger drive belt(s):
1.Perform the brake arm adjustment as described in this section. Leave the spark plug wire disconnected while per- forming this adjustment.
2.If assembling a new unit, raise the wheel drive control lever (AP, Figure
3.Pull the auger drive control arm (AJ, Figure
4.Measure and note distance between coiled ends of spring (AK, Figure
5.Squeeze auger drive control lever (AL, Figure
18
Section 5: Maintenance
WARNING Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to a complete stop, disconnect spark plug wire and move wire away from spark plug.
Failure to follow these instructions can result in serious personal injury or property damage.
The spring length should now measure 9/16" ??? 11/16"
NOTE:
GEAR SHIFT ROD ADJUSTMENT
1.With the engine stopped and the spark plug wire disconnected, move the gear shift lever (AU, Figure
2.Pull the gear shift control rod (AA, Figure
3.While holding the gear shift control rod (AA, Figure
4.Reinstall the pivot block (N, Figure 5- 10) into the gear shift control lever hole and secure with the washer and hairpin cotter. Secure the jam nut (ZZ, Figure
5.Move the gear shift control lever (AU, Figure
Drive Disc Clearance Adjustment instructions, if needed.
DRIVE DISC CLEARANCE
ADJUSTMENT
If the gear shift rod lever does not move freely through all the gear positions, ad- just clearance (AY, Figure
1.With the engine stopped and the spark plug wire disconnected, loosen jam nut (AW, Figure
(U).
2.Turn the rubber drive wheel (T, Figure
3.Adjust the discs at the point of mini- mum clearance. Loosen adjusting screw (AX, Figure
4.Check the clearance (AY, Figure
AM
AN
AW
AK
AJ
Q
BRAKE ARM ADJUSTMENT
The brake arm adjustment is set at the factory to 1/16 - 1/8" for proper belt/brake clearance. Due to wear, this may need adjustment.
Section 5: Maintenance
WARNING Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to a complete stop, disconnect spark plug wire and move wire away from spark plug.
Failure to follow these instructions can result in serious personal injury or property damage.
To adjust brake arm:
SKID SHOES/SCRAPER BLADE
The unit should be adjusted so the collec- tor (auger/impeller) housing and the scraper blade (N, Figure
1.Move the unit onto a level surface.
2.With the engine stopped and the spark plug wire disconnected, loosen the hardware securing the skid shoes (M, Figure
3.Adjust skid shoes until they are in the correct position to support collector (auger/impeller) housing and scraper
blade (adjust both skid shoes equally to prevent uneven snow removal).
4.Tighten the hardware to lock the skid shoes (M, Figure
5.The scraper blade (N, Figure
(N) at carriage bolts. Adjust bottom edge of scraper blade so it is parallel with bottom edge of auger.
SLIP DIFFERENTIAL
ADJUSTMENT
1.With the engine stopped and the spark plug wire disconnected, remove hub cap (AQ, Figure
2.Remove outer (AR, Figure
3.Reinstall disc springs (AT, Figure 5- 13) and inner jam nut (AS). Tighten jam nut (AS) by hand until it contacts the disc spring, then tighten (AS) 1 to
4.Secure the inner nut (AS, Figure
5.Reinstall cover (AQ, Figure
When storing the unit for more than 90 days, follow these procedures to help keep the unit in good condition for future use:
???Clean dirt, grime and grease from the unit and engine.
???Perform routine lubrication as in- structed earlier in this section.
???Service the engine according to the Storage instructions in the engine manual. Add a fuel stabilizer to the fuel tank, according to the instructions provided with the stabilizer. Change the engine oil.
???On units so equipped, rotate the fuel
???Thoroughly inspect the unit for any loose, damaged, or missing parts. Repair or replace the parts as neces- sary. Check all nuts, bolts and other fasteners for tightness and tighten as necessary.
???
???Store the unit on a level surface, out of the reach of children.
20
Section 5: Maintenance
WARNING Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to a complete stop, disconnect spark plug wire and move wire away from spark plug.
Failure to follow these instructions can result in serious personal injury or property damage.
TROUBLESHOOTING
21
Section 5: Maintenance
WARNING Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to a complete stop, disconnect spark plug wire and move wire away from spark plug.
Failure to follow these instructions can result in serious personal injury or property damage.
TROUBLESHOOTING (continued)
22
Section 5: Maintenance
WARNING Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to
a complete stop, disconnect spark plug wire and move wire away from spark plug.
Failure to follow these instructions can result in serious personal injury or property damage.
REQUIRED MAINTENANCE SCHEDULE
This table describes service guidelines only and does not provide complete service information. For complete service information, contact your local authorized dealer.
(1)Change oil after the first two hours of operation.
(2)Annually or after every 100 operating hours.
23
Specifications, Optional Kits and Accessories
SPECIFICATIONS/OPTIONAL KITS AND ACCESSORIES
Specifications
Below is a list of specifications for your snow thrower. The information is the most current at the time this manual was printed.
Optional Kits and Accessories
The items listed below are available for your snow thrower. The information is the most current available at the time this literature was printed. To order the kits, contact your dealer or call the Factory.
24
Parts List
Models 42051 & 42052
13
12
13
12
25
Parts List
Models 42051 & 42052
26
(A)For Model 42051
(B)For Model 42052
N/I Item not included with unit. Order separately.
27
Parts List
Models 42051 & 42052
46
82
17
26
82
112
72
50
14
78
52
18
19
33
110
84 69
73
112
81
49
4
113
44
38
48
74 80
76 64
96
101
100
37
101
97
94
28
*Purchase engine parts from the nearest authorized engine dealer. Refer to engine for type and code.
A/R ??? As Required
29
Parts List
Models 42051 & 42052
DRAWING NO. 4
30
(A)For Model 42051
(B)For Model 42052
* Drift Slicers are an optional item for Model 42051. N/I - Item not included with unit. Order separately. A/R - As Required
31
CUSTOMER SERVICE INFORMATION
Warranty Service
The warranty statement is included in the unit???s literature package.
Model/Serial Numbers
A Model/Serial Numbers decal is located on the back of the unit. For ready reference, record these numbers in the spaces below.
Date of Purchase:
Model Number:
Serial Number:
Authorized Dealer Information
If you purchased your unit from an authorized dealer, record the dealer???s address and phone number below for ready refer- ence:
Dealer Name:
Address:
Phone:
IMPORTANT:
Left and right sides of the unit are determined by standing behind the unit, in the operator???s position, and facing in the direction of forward travel.
NOTICE:
We reserve the right to change specifications, add im- provements or discontinue the manufacture of any of our equipment without notice or obligation to purchasers of our equipment.
Customer Service and Technical Service
If you have questions or problems with the unit, contact your local dealer or the Factory. (When calling or writing, provide the Model/Serial Numbers of the unit.)
Replacement Parts
Factory specified replacement parts are available from your authorized dealer or directly from
the factory. When ordering parts, be sure to provide the following:
???Model/Serial Numbers of the unit.
???Part number of the part needed.
???Part Description.
???Quantity needed.
NOTE: All replacement parts must conform to our rigid quality specifications. Although some replacement parts we provide may vary slightly in shape, color or texture from the original parts, any variations will not affect the fit or performance of these parts on your unit.
Engine Service and Repair
For engine service or repair, contact your nearest authorized engine dealer (look in the Yellow Pages under
on the engine during the warranty period may void this war- ranty. For complete details on the engine warranty, refer to the Engine Owner???s Manual.
WARNING
We urge using only genuine replacement parts, which meet all the latest requirements. Replacement parts manufactured by others could present safety hazards, even though they may fit on the unit.
For customer assistance, contact your nearest authorized dealer or:
Outside the United States and Canada:
Customer Service: (518)