Model
Mfg. No. Description
1695543 Dual Stage Snowthrower, 16.5 TP, 33 Inch
1737099
Revision A
Rev. Date 12/2008
Not for
Reproduction
2
Not for
Reproduction
3
Congratulations on your purchase. This Snowthrower has been
designed, engineered, and manufactured to give you the best
possible dependability and performance. However, like all
mechanical products, your machine will occasionally require
adjustment and maintenance. This handbook should be read
before operating or performing and adjustments on your machine.
The instructions in this Owner’s Manual are written for a person
with some mechanical ability. Like most service books, not all the
steps are described. Steps on how to loosen or tighten fasteners
are steps anyone can follow with some mechanical ability. Read
and follow these instructions before you use the unit.
Know your product: If you understand the unit and how the unit
operates, you will get the best performance. As you read this
manual, compare the illustrations to the unit. Learn the location
and the function of the controls. To help prevent an accident,
follow the operating instructions and the safety rules. Keep this
manual for future reference.
IMPORTANT: Many units are not assembled and are sold in
cartons. It is the responsibility of the owner to make sure the
assembly instructions in this manual are exactly followed. Other
units are purchased in an assembled condition. On assembled
units, it is the responsibility of the owner to make sure the unit is
correctly assembled. The owner must carefully check the unit
according to the instructions in this manual before it is first used.
The warranty, found in this manual, details the coverage and
limitations of this product.
INTRODUCTION
RESPONSIBILITY OF THE OWNER
It is the responsibility of the owner to follow the instructions
below.
1. Carefully read and follow the rules for safe operation.
2. Follow all the assembly instructions.
3. Inspect the unit.
4. Make sure that the operator of the unit knows how to
correctly use all standard and accessory equipment.
5. Operate the unit only with guards, shields, and other safety
items in place and working correctly.
6. Correctly adjust the unit.
7. Service the unit only with authorized or approved
replacement parts.
8. Complete all maintenance on the unit.
FOR YOUR RECORDS
DATE PURCHASED: ____________________________________
MODEL NO: __________________________________________
SERIAL NO: _________________________________________
STORE WHERE PURCHASED: ____________________________
ADDRESS: ___________________________________________
CITY: ___________________________________ STATE: ______
TELEPHONE: _________________________________________
Record this information about your unit so that you will be able to
provide it in case of loss or theft.
The Illustrated Parts List for this machine can be downloaded
from www.murray.com. Please provide model and serial number
when ordering replacement parts.
Not for
Reproduction
RULES FOR SAFE OPERATION
This manual contains safety information to make you aware
of the hazards and risks associated with snowthrowers, and
how to avoid them. The snowthrower is designed and intended for removal of
snow, and should not be used for any other purpose. It is important that you read
and understand these instructions, and anyone operating the equipment read and
understand these instructions.
WARNING
The engine exhaust from this product contains chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.
S
Safety Alert – Identifies safety information about hazards that can
result in personal injury.
Operator’s Manual – Read and understand before performing any
activity or running equipment.
Rotating Auger Fire
Rotating Impeller
E
Explosion
Toxic Fumes Shock
R
Rotating Gears Hot Surface
Thrown Objects Never reach into rotating
parts.
Keep a safe distance from
the equipment.
Recommended ear
protection for extended
use.
Shut off engine and remove spark plug connector before performing
maintenance or repair work.
General Information
This operator’s manual is written for a person with some mechani-
cal ability. Like most service manuals, not all the steps are de-
scribed. Steps on how to loosen or tighten fasteners are steps
anyone can follow with some mechanical ability. Read and follow
these instructions before you use the unit.
Know your product: If you understand the snowthrower and how it
operates, you will get the best performance. As you read this man-
ual, compare the illustrations to the unit. Learn the location and the
function of the controls. To help prevent an accident, follow the op-
erating instructions and the safety rules. Keep this manual for fu-
ture reference.
Important: Many units are not assembled and are sold in cartons.
It is the responsibility of the owner to make sure the assembly
instructions in this manual are exactly followed. Other units are
purchased in an assembled condition. On assembled units, it is
the responsibility of the owner to make sure the unit is correctly
assembled. The owner must carefully check the unit according to
the instructions in this manual before it is first used.
A signal word (DANGER, WARNING, or CAUTION) is used with the alert
symbol to indicate the likelihood and the potential severity of injury. In
addition, a hazard symbol may be used to represent the type of hazard.
DANGER indicates a hazard which, if not avoided, will result
in death or serious injury.
WARNING indicates a hazard which, if not avoided, could
result in death or serious injury.
CAUTION indicates a hazard which, if not avoided, might
result in minor or moderate injury.
IMPORTANT, when used without the alert symbol, indicates a situation
that could result in damage to the equipment.
Hazard Symbols and Their Meanings
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RULES FOR SAFE OPERATION
Oil
F
Fuel Forward
O
On Off Neutral
Primer Bulb Reverse
Throttle
Choke Off Ignition On
C
Choke On Ignition Off
S
Stop Ignition Key
Slow Push to engage electric
start.
Fast Electric Start
E
Engage Engine Start
Traction Engine Run
A
Auger Collector Engine Off
Auger Clutch
E
Engage
Drive Clutch
D
Disengage
Heated Grips
Discharge Chute Chute Deflector
LEFT RIGHT UP DOWN
• Stop engine and disconnect spark plug wire when performing maintenance
on equipment.
• Never leave the equipment unattended while engine is running. Always disengage the
auger and traction controls, stop engine, and remove keys.
• Keep children, pets, and others out of the area during operation. Children are often
attracted to the equipment. Be mindful of all persons present.
• Keep all loose clothing far away from the front of the snowthrower and auger. Scarves,
mittens, dangling drawstrings, loose clothes, and pants can quickly become caught in
the rotating device and dismemberment will occur. Tie up long hair and remove jewelry.
• The snowthrower is intended to remove snow only. Do not use the snowthrower for
purposes other than what it is intended.
• Do not clear snow across the face of slopes. Exercise extreme caution when changing
direction on slopes. Do not attempt to clear steep slopes.
• Do not use the snowthrower on surfaces above ground level such as roofs of
residences, garages, porches, or other such structures or buildings.
DANGER
Avoid death or serious injury from rotating auger.
Keep hands, feet, and clothing away.
Unclogging discharge chute is a hazardous activity.
• Unclogging the discharge chute is a hazardous activity.
• Never place hands in or near the discharge chute.
• With engine OFF, wait for all moving parts to cease movement, then with a stick, clear
the chute. Even with engine off, parts may rotate and dismemberment can occur.
• Clogged snow can hide other obstructions in the chute and cause damage to the
equipment, impeller, or auger. Take precautions when restarting the equipment after
snow removal.
DANGER
Discharge chute contains rotating impeller to throw snow.
Never clear or unclog discharge chute with your hands, or while
engine is running.
Fingers can quickly become caught and traumatic amputation or
severe laceration can result.
• Be aware of your environment while operating equipment. Running over items such as,
gravel, doormats, newspapers, toys, and rocks hidden under snow, can all be thrown
from the chute or jam in the auger.
• Always be aware of the direction the snow is being thrown. Nearby pedestrians, pets,
or property may be harmed by objects being thrown.
• Familiarize yourself with the area you plan to work. Mark off boundaries of walkways
and driveways to prevent property damage from thrown objects.
• Take caution when snow throwing in unfamiliar areas. Stay alert for hidden hazards
and traffic.
• After striking a foreign object, turn engine OFF, wait for moving parts to cease
movement, and check immediately for damage. If damaged, repair before starting
and operating snowthrower.
• With engine OFF, wait for moving parts to stop and always use a stick to clear the
discharge chute.
• If unit vibrates abnormally, turn engine OFF. Vibration is generally a warning of trouble.
See an authorized dealer if necessary for repairs.
DANGER
Objects can be picked up by auger and thrown from chute.
Never throw snow toward people or cars, and never allow anyone
in front of the snowthrower.
5
Operating Symbols and Their Meanings
Not for
Reproduction
RULES FOR SAFE OPERATION
• Always operate equipment with all guards in place.
• Keep hands and feet away from rotating gears.
• Tie up long hair and remove jewelry.
• Do not wear loose-fitting clothing, dangling drawstrings, or items that could become caught.
WARNING
Rotating gears can contact or entangle hands, feet, hair,
clothing, or accessories.
Traumatic amputation or severe laceration can result.
• Start and run engine outdoors.
• Do not start or run engine in an enclosed area, even if doors or windows are open.
WARNING
Engines give off carbon monoxide, an odorless, colorless,
poison gas.
Breathing carbon monoxide can cause nausea, fainting, or death.
• Allow muffler, engine cylinder, and fins to cool before touching.
• Remove accumulated combustibles from muffler area and cylinder area.
• Install and maintain in working order a spark arrester before using equipment on
forest-covered, grass-covered, or brush-covered unimproved land. The state of
California requires this (Section 4442 of the California Public Resources Code). Other
states may have similar laws. Federal laws apply on federal land.
WARNING
Running engines produce heat. Engine parts, especially muffler,
become extremely hot.
Severe thermal burns can occur on contact.
Combustible debris, such as leaves, grass, brush, etc. can
catch fire.
• If there is natural or LP gas leakage in area, do not start engine.
• Do not use pressurized starting fluids because vapors are flammable.
WARNING
Starting engine creates sparking.
Sparking can ignite nearby flammable gases.
Explosion and fire could result.
BEFORE PERFORMING ADJUSTMENTS OR REPAIRS
• Disconnect spark plug wire and keep it away from spark plug.
WHEN TESTING FOR SPARK
• Use approved spark plug tester.
• Do not check for spark with spark plug removed.
WARNING
Unintentional sparking can result in fire or electric shock.
Unintentional start-up can result in entanglement, traumatic
amputation, or laceration.
WHEN ADDING FUEL
• Turn engine OFF and let engine cool at least 2 minutes before removing gas cap.
• Fill fuel tank outdoors or in a well-ventilated area.
• Do not overfill fuel tank.
• Keep gasoline away from sparks, open flames, pilot lights, heat, and other ignition
sources.
• Check fuel lines, tank, cap, and fittings frequently for cracks or leaks.
Replace if necessary.
WHEN STARTING ENGINE
• Make sure spark plug, muffler, fuel cap, and air cleaner are in place.
• Do not crank engine with spark plug removed.
• If fuel spills, wait until it evaporates before starting engine.
• If engine floods, set choke to OPEN/RUN position, place throttle in FAST, and crank
until engine starts.
WHEN OPERATING EQUIPMENT
• Do not choke carburetor to stop engine.
WHEN TRANSPORTING EQUIPMENT
• Transport with fuel tank EMPTY.
WHEN STORING GASOLINE OR EQUIPMENT WITH FUEL IN TANK
• Store away from furnaces, stoves, water heaters, or other appliances that have pilot
light or other ignition source because they can ignite gasoline vapors.
WARNING
Gasoline and its vapors are extremely flammable and explosive.
Fire or explosion can cause severe burns or death.
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This snowthrower is capable of amputating hands and feet and throwing objects. Read these safety rules and follow them closely. Failure to
obey these rules could result in loss of control of unit, severe personal injury or death to you, or bystanders, or damage to property or equip-
ment. The triangle in text signifies important cautions or warnings that must be followed.
TRAINING
1. Read, understand, and follow all instructions on the machine and in
the manuals before operating this unit. Be thoroughly familiar with
the controls and the proper use of the equipment. Know how to stop
the unit and disengage the controls quickly.
2. Never allow children to operate the equipment. Never allow adults
to operate the equipment without proper instruction.
3. Keep the area of operation clear of all persons, particularly small
children and pets.
4. Exercise caution to avoid slipping or falling especially when
operating in reverse.
PREPARATION
1. Thoroughly inspect the area where the equipment will be used and
remove all doormat, sleds, boards, wires, and other foreign objects.
2. Disengage all clutches and shift into neutral before starting engine
(motor).
3. Do not operate the equipment without wearing adequate winter
outer garments. Wear footwear that will improve footing on slippery
surfaces. Avoid loose-fitting clothing that can get caught in moving
parts.
4. Handle fuel with care; it is highly flammable.
(a) Use an approved fuel container.
(b) Never add fuel to a running engine or hot engine.
(c) Fill fuel tank outdoors with extreme care. Never fill fuel tank
indoors. Replace fuel cap securely an d wipe up spilled fuel.
(d) 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.
(e) When practical, remove gas-powered equipment from the
truck or trailer and refuel it on the ground. If this is not
possible, then refuel equipment on a trailer with a portable
container, rather than from a gasoline dispenser nozzle.
(f) Keep nozzle in contact with the rim of the fuel tank or container
opening at all times, until refueling is complete. Do not use
a nozzle lock-open device.
(g) Replace gasoline cap securely and wipe up spilled fuel.
(h) If fuel is spilled on clothing, change clothing immediately.
5. Use extension cords and receptacles as specified by the
manufacturer for all units with electric drive motors or electric
starting motors.
6. Adjust the collector housing height to clear gravel or crushed rock
surfaces.
7. Never attempt to make any adjustments while the engine (motor)
is running (except when specifically recommended by the
manufacturer).
8. Let engine (motor) and machine adjust to outdoor temperatures
before starting to clear snow.
9. Always wear safety glasses or eye shields during operation or while
performing an adjustment or repair to protect eye from foreign
objects that may be thrown from the machine.
OPERATION
1. Do not put hands or feet near or under rotating parts. Keep clear
of the discharge opening at all times.
2. Exercise extreme caution when operating on or crossing gravel
drives, walks, or roads. Stay alert for hidden hazards or traffic.
3. After striking a foreign object, stop the engine (motor), remove
the wire from the spark plug, disconnect the cord on electric
motors, thoroughly inspect the snowthrower for any damage,
and repair the damage before restarting and operating the
snowthrower.
4. If the unit should start to vibrate abnormally, stop the engine
(motor) and check immediately for the cause. Vibration is generally
a warning of trouble.
5. Stop the engine (motor) whenever you leave the operating position,
before unclogging the collector/impeller housing or discharge
guide, and when making any repairs, adjustments, or inspections.
6. When cleaning, repairing, or inspecting make certain the collec-
tor/impeller and all moving parts have stopped. Disconnect the
spark plug wire and keep the wire away from the plug to prevent ac-
cidental starting.
7. Do not run the engine indoors except for starting the engine or for
transporting the snowthrower in or out of the building. Open the
outside doors; exhaust fumes are dangerous.
8. Exercise extreme caution when operating on slopes. Do not attempt
to clear steep slopes.
9. Never operate the snowthrower without proper guards plates, or
other safety protective devices in place and working.
10. Never direct the discharge toward people or areas where property
damage can occur. Keep children and others away.
11. Do not overload the machine capacity by attempting to clear snow
at too fast a rate.
12. Never operate the machine at high transport speeds on slippery
surfaces. Look behind and use care when operating in reverse.
13. Disengage power to the collector/impeller when snowthrower is
transported or not in use.
14. Use only attachments and accessories approved by the manufacturer
of the snowthrower (such as wheel weights, counterweights,
or cabs).
15. Never operate the snowthrower without good visibility or light.
Always be sure of your footing, and keep a firm hold on the handles.
Walk, never run.
16. Never touch a hot engine or muffler.
17. Never operate the snowthrower near glass enclosures, automobiles,
window wells, drop-offs, and the like without proper adjustment of
the discharge angle.
18. Never direct discharge at bystanders or allow anyone in front
of the unit.
19. Never leave a running unit unattended. Always disengage the auger
and traction controls, stop engine, and remove keys.
20. Do not operate the unit while under the influence of alcohol
or drugs.
21. Keep in mind the operator is responsible for accidents occurring to
other people or property.
22. Data indicates that operators, age 60 years and above, are involved
in a large percentage of power equipment-related injuries. These
operators should evaluate their ability to operate the unit safely
enough to protect themselves and others from injury.
23. DO NOT wear long scarves or loose clothing that could become
entangled in moving parts.
RULES FOR SAFE OPERATION
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RULES FOR SAFE OPERATION
CHILDREN
Tragic accidents can occur if the operator is not alert to the presence of
children. Children are often attracted to the unit and the operating activity.
Never assume that children will remain where you last saw them.
1. Keep children out of the area and under the watchful care of another
responsible adult.
2. Be alert and turn unit off if children enter the area.
3. Never allow children to operate the unit.
4. Use extra care when approaching blind corners, shrubs, trees, or
other objects that may obscure vision.
CLEARING A CLOGGED DISCHARGE CHUTE
Hand contact with the rotating impeller inside the discharge chute is the
most common cause of injury associated with snowthrowers. Never use
your hand to clean out the discharge chute.
To clear the chute:
1. SHUT OFF THE ENGINE.
2. Wait 10 seconds to be sure the impeller blades have stopped rotating.
3. Always use a clean-out tool, not your hands.
SERVICE, MAINTENANCE, AND STORAGE
1. Check shear bolts and other bolts at frequent intervals for proper
tightness to be sure the equipment is in safe working condition.
2. Never store the machine with fuel in the fuel tank inside a building
where ignition sources are present such as hot water and space
heaters, or clothes dryers. Allow the engine to cool before storing
in any enclosure.
3. Always refer to the operator’s manual for important details if the
snowthrower will be stored for an extended period.
4. Maintain or replace safety and instruction labels as necessary.
5. Run the machine a few minutes after throwing snow to prevent
freeze-up of the collector/impeller.
6. If fuel is spilled, do not attempt to start the engine but move the
machine away from the area of spillage and avoid creating any
source of ignition until fuel vapors have dissipated.
7. Always observe safe refueling and fuel handling practices when
refueling the unit after transportation or storage.
8. Always follow the engine manual instructions for storage
preparation before storing the unit for both short and long
term periods.
9. Always follow the engine manual instructions for proper start-up
procedures when returning the unit to service.
10. Maintain or replace safety and instruction labels as necessary.
11. Keep nuts and bolts tight and keep equipment in good condition.
12. Never tamper with safety devices. Check their proper operation
regularly and make necessary repairs if they are not functioning
properly.
13. Components are subject to wear, damage, and deterioration.
Frequently check components and replace with manufacturer’s
recommended parts, when necessary.
14. Check control operation frequently. Adjust and service as
required.
15. Use only factory authorized replacement parts when making
repairs.
16. Always comply with factory specifications on all settings and
adjustments.
17. Only authorized service locations should be utilized for major
service and repair requirements.
18. Never attempt to make major repairs on this unit unless you have
been properly trained. Improper service procedures can result in
hazardous operation, equipment damage, and voiding of
manufacturer’s warranty.
19. Check shear bolts and other bolts at frequent intervals for proper
tightness to be sure the equipment is in safe working condition.
EMISSIONS
1. Engine exhaust from this product contains chemicals known,
in certain quantities, to cause cancer, birth defects, or other
reproductive harm.
2. If available, look for the relevant Emissions Durability Period and Air
Index information on the engine emissions label.
IGNITION SYSTEM
This spark ignition system complies with Canadian standard ICES-002.
8
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TABLE OF CONTENTS
INTRODUCTION ........................................................................................ 3
RULES FOR SAFE OPERATION ....................................................................... 4
SAFETY DECALS ....................................................................................... 10
ASSEMBLY............................................................................................... 11
UNPACKING.............................................................................................................................................. 11
ASSEMBLE THE UPPER/LOWER HANDLES AND CRANK ASSEMBLY ..................................................... 12
CHECK THE CABLES................................................................................................................................ 12
SET THE LENGTH OF THE CABLES.......................................................................................................... 12
ASSEMBLE THE SPEED CONTROL ROD AND SPEED SELECT LEVER..................................................... 13
ASSEMBLE THE DRIFT CUTTER............................................................................................................... 14
CHECK THE TIRES.................................................................................................................................... 14
OPERATION ............................................................................................. 15
ENGINE AND SNOWTHROWER CONTROLS............................................................................................. 15
SNOWTHROWER OPERATION .................................................................................................................. 16
WHEEL LOCKOUT KNOB.......................................................................................................................... 17
CHECK THE OIL (BEFORE STARTING ENGINE) ........................................................................................ 17
FILL THE FUEL TANK................................................................................................................................ 18
START THE ENGINE .................................................................................................................................. 18
STOP THE ENGINE.................................................................................................................................... 19
FROZEN STARTER..................................................................................................................................... 20
CLEAR A CLOGGED DISCHARGE CHUTE.................................................................................................20
USE THE CLEAN-OUT TOOL..................................................................................................................... 20
OPERATING TIPS ...................................................................................................................................... 20
SERVICE RECOMMENDATIONS ...................................................................... 21
AFTER EACH USE..................................................................................................................................... 21
MAINTENANCE ......................................................................................... 22
ADJUST AUGER AND TRACTION DRIVE BELTS ....................................................................................... 22
LUBRICATE AUGER GEAR BOX................................................................................................................. 22
LUBRICATE AUGER SHAFT FITTINGS ...................................................................................................... 22
CHECK/LUBRICATE FREE-HAND LINKAGE .............................................................................................. 22
LUBRICATE CHUTE ROTATION GEAR ....................................................................................................... 22
ADJUST THE DRAG ON THE CHUTE ROTATION....................................................................................... 22
LUBRICATION AT STORAGE ..................................................................................................................... 22
LUBRICATE CHAINS ................................................................................................................................. 23
ENGINE MAINTENANCE ........................................................................................................................... 24
REMOVE THE SNOW HOOD ..................................................................................................................... 25
AUGER HOUSING HEIGHT ADJUSTMENT................................................................................................ 26
BELT ADJUSTMENT.................................................................................................................................. 27
REPLACE THE BELTS................................................................................................................................ 28
BELT GUIDE ADJUSTMENT ...................................................................................................................... 30
CHECK AND ADJUST THE CABLES.......................................................................................................... 30
TRACTION DRIVE CABLE ADJUSTMENTS ............................................................................................... 31
ADJUST OR REPLACE THE FRICTION WHEEL ......................................................................................... 32
AUGER SHEAR PIN REPLACEMENT......................................................................................................... 34
ADJUST OR REPLACE THE SPARK PLUG................................................................................................. 34
STORAGE................................................................................................ 35
TROUBLE SHOOTING CHART......................................................................... 36
LIMITED WARRANTY .................................................................................. 37
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SAFETY DECALS
If any safety decals become worn or damaged and cannot be read,
order replacement decals from your local dealer.
Identifying Your Snowthrower
The snowthrower has two identifying numbers: (1) unit model number
and (2) unit serial number. The two preceding numbers are required to
ensure that the proper replacement parts are obtained when required. If
you have any questions concerning parts, service, or technical data, con-
tact the dealer where the unit was purchased. For complete warranty infor-
mation refer to the Limited Warranty Policy in the OWNER’S
INFORMATION section.
10
Safety Decals Figure 1
WARNING: If safety decals are damaged or missing,
replace immediately.
Look for this symbol to indicate important safety pre -
cautions. This symbol indicates: “Attention! Become
Alert! Your Safety Is At Risk.”
Before operating your snowthrower, read the safety decals as shown on your
snowthrower. The cautions and warnings are for your safety. To avoid a per-
sonal injury or damage to your snowthrower, understand and follow all safety
decals. If you do not understand, then thoroughly read all safety and opera-
tion instructions in this OPERATOR’S MANUAL or contact your local dealer.
1736616
AVERTISSEMENT
WARNING
KEEP HANDS,
FEET AND FACE
AWAY FROM OPENING.
THROWN OBJECTS
HAZARD
TENIR LES MAINS, LES PIEDS ET
LE VISAGE À L’ÉCART DE
L’OUVERTURE.
RISQUE DE PROJECTION
D’OBJETS
1736328
Amputation hazard
Contact with moving parts inside the
chute will cause serious injury.
• Shut off the engine before unclogging
the chute.
• Use the clean-out tool, not hands!
DANGER
1740979
Risque
d’amputation
• Utiliser l’outil de dégagement, pas
les mains !
Tout contact avec
des pièces en
mouvement à l’intérieur
de la goulotte provoquera de graves
blessures.
• Arrêter le moteur avant de dégager
la goulotte d’éjection.
Part No. 1740979
Chute Danger Decal
Part No. 1736328
Thrown Objects Decal
Part No. 1736616
Shift Decal
Part No. 1740980
Auger Danger Decal
Product ID Number &
Serial Number Decal
Part No. 1737110 Lubrication Decal
Part No. 1737172
Danger/Warning
Part No. 1737171
Main Dash Decal
Not for
Reproduction
ASSEMBLY
UNPACKING
Figure 2 shows the snowthrower in the shipping position.
Reference to the right and left hand side of the snowthrower is from the oper-
ator’s position at the handle.
1. Open the top flaps of the carton. Cut all four corners and fold the sides
down.
2. Locate and remove the parts bag.
NOTE: Set the fuel stabilizer aside until adding gasoline to the
fuel tank. We recommend that fuel stabilizer be added to the fuel
each time that gasoline is added to the fuel tank.
3. Cut orange straps that secure the snowthrower to pallet.
4. Remove the straps from the axle and auger.
IMPORTANT: DO NOT back over cables
.
5. Remove the packing material from the handle assembly.
6. Cut the orange shipping ties securing the clutch control cables to the
lower handle.
Snowthrower - Shipping Position (Typical) Figure 2
11
NOTE: If the cables have become disconnected from the clutch
levers, reinstall the cables as shown in Figure 3.
Figure 4 shows the snowthrower completely assembled.
Snowthrower - Assembled Figure 4
Crank
Remote Deflector Control
Auger Housing
Height Adjust Skid
Traction Drive Lever
Speed Select Lever
Snow Chute Deflector
Auger
Drive Lever
“Z” Fitting
Drive Lever
Cable
Reinstalling Cables Figure 3
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CHECK THE CABLES
1. If control cables have become unattached from motor mount frame,
reconnect t
traction drive cables
(A, Figure 6) and a
auger drive cables
(B).
2. For cable adjustments, see “Check And Adjust The Cables” in the
MAINTENANCE section.
Traction and Auger Drive Cables Figure 6
SET THE LENGTH OF THE CABLES
The cables were adjusted at the factory and no adjustments should be
necessary. However, after the handles are put in the operating position,
the cables can be too tight or too loose.
If an adjustment is necessary, see “Check And Adjust The Cables” in the
MAINTENANCE section.
ASSEMBLY
ASSEMBLE UPPER/LOWER HANDLES AND
CRANK ASSEMBLY
1. Raise the u
upper handle
(A, Figure 5) to the operating position.
NOTE: Make sure the cables are not caught between the upper and lower
handle.
2. Assemble the u
upper and lower handle
(A, B) as shown in
Figure 5.
3. Insert the c
crank rod
(C) through the c
control panel
(D).
4. Attach the lower end of the c
crank rod
(C) to the u
universal joint
assembly
(E) with the hair pin.
5. Make sure all f
fasteners
(F) are secure.
6. Assemble the k
knob
(G) onto the c
crank rod
(C) and secure with
push nut
(H).
Assemble Upper/Lower Handles and Crank Assembly Figure 5
12
H
C
G
FB
A
D
B
A
E
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ASSEMBLY
ASSEMBLE THE SPEED CONTROL ROD AND SPEED
SELECT LEVER
1. Assemble the speed select lever (A, Figure 7) to the speed
control rod (B) using screw (C) and nut (D).
2. Attach the ball joint (B, Figure 8), located on the bottom end
of the speed control rod (A), to the shift yoke assembly (F).
3. The length of the ball joint a nd speed control rod have been
pre-adjusted at the factory.
a. If an adjustment is required, loosen the nut (C). Remove
the washer (D) and nut (E) to disconnect the ball joint
from the shift yoke assembly (F).
b. To lengthen or shorten the speed control rod, turn the
ball joint to obtain the correct length.
4. Make sure the speed select lever (A, Figure 7) functions cor-
rectly. Move the speed select lever through all speeds.
5. Attach the knob (E) for the remote deflector control.
Speed Control Rod Figure 8
13
C
A
D
Speed Select Lever and Remote Deflector Control Figure 7
B
E
F
ECA
D
B
Not for
Reproduction
Checking Tire Air Pressure Figure 10
IMPORTANT! BEFORE YOU START OPERATING
■
■Check the fasteners. Make sure all fasteners are tight.
■
■On electric start models, the unit was shipped with the starter cord plugged
into the engine. Before operating, unplug the starter cord from the engine.
NOTE: This snowthrower was shipped WITH OIL in the
engine. See “Before Starting Engine” instructions in the
OPERATION section of this manual before starting engine.
ASSEMBLY
14
CHECK THE TIRES
Check tires for damage. Check the air pressure in the tires with
an accurate gauge (see Figure 10).
CAUTION: Avoid Injury! Explosive separation of tire
and rim parts is possible when they are serviced
incorrectly.
• Do not attempt to mount a tire without the proper
equipment and experience to perform the job.
• Do not inflate the tires above the recommended
pressure.
• Do not weld or heat a wheel and tire assembly. Heat
can cause an increase in air pressure resulting in an
explosion. Welding can structurally weaken or
deform the wheel.
• Do not stand in front or over the tire assembly when
inflating. Use appropriate tool that allows you to
stand to one side.
NOTE: Check side of tire for maximum tire pressure. DO
NOT exceed maximum.
ASSEMBLE THE DRIFT CUTTER
Drift cutters are used to cut a path through snow deeper than
the auger housing.
1. Loosen the wing nuts that secure the drift cutters to
the auger housing (see Figure 9).
2. Raise the drift cutters to the desired height.
3. Tighten the wing nuts.
Drift Cutter
Wing Nut
Figure 9Drift Cutter
Not for
Reproduction
OPERATION
Read this OPERATOR’S MANUAL and RULES FOR SAFE OPERATION before operating your snowthrower. Compare the illustrations with
your SNOWTHROWER to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference.
Engine and Snowthrower Controls Figure 11
Traction Drive Clutch Lever
Snow Chute Deflector
Auger Housing
Primer Button
Starter Handle
Height Adjust Skid
Safety Key
Choke Control
Gas Cap Gas Tank
Auger Drive Clutch Lever
Clean-Out Tool
Remote Chute Control
Speed Select Lever
ENGINE CONTROLS
Choke Control — Used to start a cold engine.
Electric Start Button — Used to start the engine using the electric starter.
Primer Button — Used to inject fuel directly into the carburetor manifold
to ensure fast starts in cool weather.
Safety Key — Must be inserted to start engine. Pull out to stop. Do not
turn safety key.
Starter Handle — Starts the engine manually.
SNOWTHROWER CONTROLS
Speed Select Lever — Allows the operator to use one of six (6) forward
and two (2) reverse speeds. To shift, move speed select lever to desired
position.
NOTE: Do not move speed select lever while Traction Drive
Clutch is engaged. This may result in severe damage to drive
system.
ENGINE AND SNOWTHROWER CONTROLS
Auger Drive Clutch Lever — Used to engage and disengage the auger
and impeller. To engage push down, to disengage release.
Traction Drive Clutch Lever — Used to propel snowthrower forward or
reverse. Push down to engage, release to disengage.
Snow Chute Deflector — Changes the direction the snow is thrown.
Remote Chute Control — Push forward to discharge snow high and far.
Pull back to discharge snow down.
Crank — Used to change direction of the snow discharge. Turn handle
clockwise to turn chute to right. Turn handle counterclockwise to turn chute
to left.
Height Adjust Skid — Used to adjust ground clearance of auger housing.
Clean-Out Tool — Use the clean-out tool to remove snow and debris from
the discharge chute and the auger housing.
15
Wheel
Lockout
Knob
Crank
Not for
Reproduction
OPERATION
The operation of any snowthrower can result in foreign objects being thrown into the eyes, which can result in severe
eye damage. Always wear safety glasses or eye shields before beginning snowthrower operation. We recommend
standard safety glasses or Wide Vision Safety Mask over spectacles.
SNOWTHROWER OPERATION
CAUTION: Operation with a Snow Cab. Wind may blow
exhaust gasses back towards the operator. If you notice
the smell of exhaust, change direction of operation.
The most effective use of the snowthrower will be established by experience,
taking into consideration the terrain, wind conditions, and building location
which will determine the direction of the discharge chute.
NOTE: Do not throw snow toward a building as hidden objects
could be thrown with sufficient force to cause damage.
1. Start the engine. See “To Start Engine” in this section.
2. Rotate the crank (C, Figure 12) to set the direction (left or right) of the
discharge chute.
3. Pull the remote chute lever (D) back to discharge the snow down.
Push the remote chute lever forward to discharge the snow high and far.
CAUTION: Before operating, make sure the area
in front of the snowthrower is clear of bystanders or
obstacles.
4. Fully press and hold the auger engage control (A) on the right-hand
grip to begin auger rotation. Releasing the auger engage control will
disengage the auger — unless the Free-Hand™ Control has
been activated.
5. Fully press and hold the traction and Free-Hand™ Control lever
(B) on the left-hand grip to engage the traction drive and begin moving
the snowthrower. To disengage the traction drive, completely release the
lever.
6. When BOTH levers are depressed, the Free-Hand™ Control is acti-
vated. This allows auger engage control to be released — YET
AUGER ROTATION WILL CONTINUE — until the Free-Hand™ Con-
trol is released.
16
Control Levers Figure 12
WARNING: Read Operator’s Manual before operating
machine. This machine can be dangerous if used
carelessly.
• Never operate the snowthrower without all guards, covers,
shields in place.
• Never direct discharge towards windows or allow
bystanders near machine while engine is running.
• Stop the engine whenever leaving the operating position.
• Disconnect spark plug before unclogging the impeller
housing or the discharge chute and before making repairs
or adjustments.
• When leaving the machine, remove the safety key. To reduce
the risk of fire, keep the machine clean and free from spilled
gas, oil, and debris.
WARNING: Never run engine indoors or in an enclosed,
poor ventilated area. Engine exhaust contains CARBON
MONOXIDE, an ORDERLESS and DEADLY GAS.
• Keep hands, feet, hair, and loose clothing away from any
moving parts on engine and snowthrower.
• Temperature of muffler and nearby areas can exceed
150°F (66°C). Avoid these areas.
• DO NOT allow children or young teenagers to operate or
be near snowthrower while it is operating.
7. Use the speed select lever (E) to select the forward drive speed.
Set the speed select lever to one of the following positions as deter-
mined by snow conditions:
1-2 Wet, Heavy, Slushy, Extra Deep
3 Moderate
4-5 Very Light
6 Transport
NOTE: When clearing wet, heavy, snow, it is recommended
that the ground speed of the unit be reduced, maintained full
throttle and do not attempt to clear the full width of the unit.
8. To stop moving forward, release the traction control lever (B).
9. To move the snowthrower backwards, move the speed select lever
into either first or second reverse position and engage the traction
control lever.
STOP SNOWTHROWER
1. Release the auger engage control (A, Figure 12).
2. Release the traction control lever (B).
3. Push the ON/OF switch (A, Figure 19) to the OFF position and pull
out the safety key (B).
NOTE: Always release the traction control lever before moving
the speed select lever.
B
E
D
A
C
Not for
Reproduction
17
OPERATION
CHECK THE OIL (BEFORE STARTING ENGINE)
NOTE: The engine was shipped from the factory filled with oil.
Check the level of the oil. Add oil as needed.
1. Make sure the unit is level. Use a high quality detergent oil classified
“For Service SG, SH, SJ, SL, or higher”.
2. Remove the oil fill cap/dipstick (A, Figure 14) and wipe with a clean cloth .
3. Insert the oil fill cap/dipstick and turn clockwise to tighten.
4. Remove the oil fill cap/dipstick and check the oil.
NOTE: Do not check the level of the oil while the engine runs.
5. If necessary, add oil until the oil reaches the FULL mark on the oil fill
cap/dipstick. Do not add too much oil.
6. Tighten the oil fill cap/dipstick securely each time you check the oil
level.
NOTE: For extreme cold operating conditions of 0°F (-18°C) and
below, use a synthetic 5W30 motor oil for easier starting.
NOTE: S.A.E. 5W30 motor oil may be used to make starting
easier in areas where the temperature is 20°F (-7°C) to 0°F
(-18°C). Synthetic 5W30 is acceptable for all temperatures.
DO NOT mix oil with gasoline. See chart for Oil
Recommendations.
F −20 0 20 32 40
C −30 −20 −10 0 10
5W30
Synthetic 5W30
SAE VISCOSITY GRADES
TEMPERATURE TYPE OF OIL
0°F (-18°C) and above S.A.E. 5W30
0°F (-18°C) and below Synthetic 5W30
FULL
Checking the Oil
Figure 14
A
HOW TO USE THE WHEEL LOCKOUT KNOB
On models equipped with a lockout knob, each wheel is secured to the axle
with a lockout pin. The unit was shipped with the lockout pin in the locked
position. For ease of maneuverability, disconnect the lockout pin as follows.
1. Pull the knob (A, Figure 13) out to disengage the lockout pin.
2.
To lock in the disengaged position, turn the
knob
1/4 turn
(90 degrees).
Wheel Lockout Knob
Figure 13
A
Not for
Reproduction
Start the engine as follows:
1. Check the oil level. See the “Check/Add Oil” section in the ENGINE MANUAL.
2. Make sure equipment drive controls are disengaged.
3. Push the ON /OFF switch (A, Figure 15) to the ON position.
Starting Engine Figure 15
18
OPERATION
FILL THE FUEL TANK
This engine is certified to operate on gasoline. Exhaust Emission Control
System: EM (Engine Modifications).
Fill the fuel tank with fresh, clean, unleaded regular, unleaded premium, or refor-
mulated automotive gasoline with a minimum of 85 octane along with a fuel
stabilizer (follow instructions on fuel stabilizer package). D
DO NOT
use
leaded gasoline. We recommend that fuel stabilizer be added to the fuel each
time that gasoline is added to the fuel tank.
NOTE: Winter grade gasoline has higher volatility to improve
starting. Be certain container is clean and free from rust or other
foreign particles. Never use gasoline that may be stale from
long periods of storage in the container.
CAUTION: DO NOT use gasoline containing any
amount of alcohol as it can cause serious damage to
the engine or significantly reduce the performance.
START THE ENGINE
Be sure that engine oil is at FULL mark on the oil fill cap/dipstick. The snowthrower
engine is equipped with an A.C. electric starter and recoil starter. Before starting the
engine, be certain that you have read the following information.
If engine floods, set the choke to the OPEN/RUN position and crank until
the engine starts.
WARNING: The electric starter is equipped with a three−wire
power cord and plug designed to operate on AC house hold
current. The power cord must be properly grounded at all times to
avoid the possibility of electric shock which can cause injury to the
operator. Follow all instructions carefully as set forth:
Make sure your house has a three−wire grounded system.
If you are not sure, ask a licensed electrician. If your house does
not have a three−wire grounded system, do not use this electric
starter under any condition.
If your house has a three−wire grounded system but a three-hole
receptacle is not available to connect the electric starter, have a
three−hole receptacle installed by a licensed electrician.
WARNING: To connect power cord, always connect the
power cord first to the switch box located on the
engine and then plug the other end into a three−hole
grounded receptacle.
WARNING: To disconnect the power cord, always
unplug the end connected to the three−hole grounded
receptacle first.
WARNING: Gasoline is flammable. Always use caution
when handling or storing gasoline. Turn engine off and
let engine cool at least two minutes before removing the gas
cap. Do not add gasoline to the fuel tank while snowthrower
is running, hot, or when snowthrower is in an enclosed area.
Keep away from open flame, electrical sparks and DO NOT
SMOKE while filling the fuel tank. Never fill the fuel tank
completely; but fill the fuel tank to within 1-1/2 inches (3.8
mm) from the top to provide space for the expansion of the
fuel. Always fill fuel tank outdoors and use a funnel or spout
to prevent spilling. Make sure to wipe up any spilled fuel
before starting the engine.
Store gasoline in a clean, approved container, and keep the
cap in place on the container. Keep gasoline in a cool well
ventilated place; never in the house. Never buy more than a
30 day supply of gasoline to assure volatility. Gasoline is
intended to be used as a fuel for internal combustion engines;
therefore, do not use gasoline for any other purpose. Since
many children like the smell of gasoline, keep it out of their
reach because the fumes are dangerous to inhale, as well as
being explosive.
A
4. Insert the safety key (A, Figure 16) into the safety key slot and
push fully in to the RUN position.
5. Turn the choke knob (B) fully clockwise if engine is cold.
NOTE: Do not use the choke to start a warm engine.
6. Push the primer button (C) two times.
NOTE: Do not use the primer to start a warm engine.
NOTE: Ensure that electric extension cord is removed from the
power receptacle.
Not for
Reproduction
19
OPERATION
Inserting Safety Key Figure 16
7. Rewind Start: Firmly hold the s
starter cord handle
(A, Figure 17). Pull
the starter cord handle slowly until resistance is felt, then pull rapidly.
WARNING: Rapid retraction of the starter cord
(kickback) will pull your hand and arm toward the
engine faster than you can let go. Broken bones,
fractures, bruises, or sprains could result. When
starting engine, pull the starter cord slowly until
resistance is felt and then pull rapidly to avoid
kickback.
NOTE: If the engine does not start after three attempts, see the
Engine Manual Troubleshooting section.
8. Electric Start: First connect the extension cord to the power cord
receptacle and then into a wall receptacle. If additional extension cord is
required, make sure it is three-wire.
WARNING: If the extension cord is damaged, it must
be replaced by the manufacturer (or its service
agent) or a similarly qualified person to avoid a
hazard.
Starting with Electric Start Figure 18
IMPORTANT: To extend the life of the starter, use short
starting cycles (five seconds maximum). Wait one minute
between starting cycles.
NOTE: If the engine does not start after three attempts, see the
Engine Manual Troubleshooting section.
Starting with Cord Handle Figure 17
A
B
C
A
A
B
STOP THE ENGINE
Before stopping the engine for a few minutes to help dry off any moisture on
the engine.
WARNING: Gasoline and vapors are extremely
flammable and explosive. Fire or explosion can
cause severe burns or death. DO NOT choke the
carburetor to stop the engine.
1. Push the ON/OFF switch (A, Figure 19) to the OFF position.
2. Remove the safety key (B). Keep the safety key out of the reach of
children. Stopping Engine Figure 19
NOTE: Do not lose the safety key. Keep the safety key in a safe
place. The engine will not start without the safety/ignition key.
A
A
B
9. Electric Start: Depress the starter push button (A, Figure 18). After
you start the engine, first disconnect the extension cord from the wall
receptacle and then from the power cord receptacle (B).
Not for
Reproduction
20
OPERATION
CLEAR A CLOGGED DISCHARGE CHUTE
WARNING: Hand contact with the rotating impeller inside the
discharge chute is the most common cause of injury associated
with snowthrowers. NEVER USE YOUR HAND TO CLEAN OUT
THE DISCHARGE CHUTE.
To Clear The Chute:
• SHUT OFF THE ENGINE!
• Wait 10 seconds to be sure that the impeller blades have stopped rotating.
• Always use a clean-out tool, not your hands.
A clean-out tool (A, Figure 20) is attached to either the handle or the top of the
auger housing. Use the clean-out tool to remove snow from the auger housing.
DANGER: Discharge chute contains rotating impeller
to throw snow. Never clear or unclog discharge
chute with your hands, or while engine is running.
Fingers can quickly become caught and traumatic
amputation or severe laceration can result.
Clean-Out Tool Figure 20
USE THE CLEAN-OUT TOOL
• Release the auger drive lever.
• Pull out the safety key.
• Disconnect spark plug wire.
• Do not place your hands in the auger or discharge chute. Use a clean-out
tool to remove snow or debris.
FROZEN STARTER
If the starter is frozen and will not turn the engine:
1. Pull as much rope out of the starter as possible.
2. Release the starter handle and let it snap back against the starter.
Repeat until the engine starts.
Warm engines will cause condensation in cold weather. To help prevent
possible freeze-up of recoil starter and engine controls, proceed as follows
after each snow removal job.
1. With engine off, allow engine to cool for several minutes.
2. Pull starter rope very slowly until resistance is felt, then stop. Allow the
starter rope to recoil. Repeat three times.
3. With the engine not running, wipe all snow and moisture from the
carburetor cover in area of control levers. Also move choke knob and
starter handle several times.
A
WARNING: Never run engine indoors or in enclosed, poorly
ventilated areas. Engine exhaust contains CARBON MONOX-
IDE,AN ODORLESS AND DEADLY GAS. Keep hands, feet, hair
and loose clothing away from any moving parts on engine and
snowthrower.
• Engine parts, especially the muffler, become extremely hot.
Severe thermal burns can occur on contact. Allow the engine
to cool before touching.
• Never allow children to operate the snowthrower. Never allow
adults to operate the snowthrower without proper instruction.
• Keep the area of operation clear of all persons, particularly
small children and pets.
• Never leave the snowthrower unattended while the engine is
running. Anyone operating the engine or equipment must
carefully read and understand the operating instructions.
IMPORTANT: After each use of the snowthrower, stop the engine,
remove the safety key, remove all accumulated snow from the
snowthrower, and wipe clean. Store the snowthrower in a
protected area.
CAUTION: Never cover snowthrower while engine and
exhaust area are still warm.
OPERATING TIPS
1. Most efficient snowthrowing is accomplished when snow is removed
immediately after it falls.
2. For complete snow removal, slightly overlap each swath previously taken.
3. Snow should be discharged downwind whenever possible.
4. For normal usage, set the skids 1/8 inch (3 mm) below the scraper bar.
For extremely hard-packed snow surfaces, the skids may be adjusted
upward to ensure cleaning efficiency.
5. On gravel or crushed rock surfaces, the skids should be set at 1-1/4
inch (32 mm) below the scraper bar (see “Adjust Skid Height” in the
MAINTENANCE section of this manual). Rocks and gravel must not be
picked up and thrown by the machine.
6. After the snowthrowing job has been completed, allow the engine to
idle for a few minutes, to melt snow and ice accumulated on the
engine.
7. Clean the snowthrower thoroughly after each use.
8. Remove ice and snow accumulation and all debris from the entire
snowthrower, and flush with water (if possible) to remove all salt or
other chemicals. Wipe snowthrower dry.
9. Before starting snowthrower, always inspect augers and impeller for ice
accumulation and/or debris, which could result in snowthrower damage.
10. Check oil level before every start. Make sure the oil is at the FULL mark
on the oil fill cap/dipstick.
Not for
Reproduction
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