Toro 38078 Operator's Manual
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The Toro Company, Attn: Parts Dept., 8111 Lyndale Ave S, Bloomington, MN 55420–1196
Domestic English (EN)
Form No. 3322-813
824
Snowthrower
Model No. 38078—200000001 and Up
�The Toro Company – 1999
�
�
�
All Rights Reserved
Printed in the USA
Contents
Page
Introduction
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Snowthrower Safety
3
. . . . . . . . . . . . . . . . .
Toro Snowthrower Safety
4
. . . . . . . . . . . . . . . . . . .
Safety Decals and Instructions
6
. . . . . . . . . . . . . . . .
Assembly
6
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loose Parts
6
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the Handle
7
. . . . . . . . . . . . . . . . . . . . . . .
Installing the Speed Selector Rod
8
. . . . . . . . . . . . .
Installing the Traction Rod
8
. . . . . . . . . . . . . . . . . . .
Installing the Auger/Impeller Drive Control
Linkage
9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the Chute Control Rod
9
. . . . . . . . . . . . . .
Securing the Chute Deflector
10
. . . . . . . . . . . . . . . . .
Checking the Tire Pressure
10
. . . . . . . . . . . . . . . . . .
Before Starting
10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Filling the Engine with Oil
10
. . . . . . . . . . . . . . . . . . .
Filling the Fuel Tank with Gasoline
11
. . . . . . . . . . . .
Operation
12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Controls
12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting and Stopping the Engine
13
. . . . . . . . . . . . . .
Freewheeling or Self-propelled Drive
14
. . . . . . . . . .
Snowthrowing Tips
15
. . . . . . . . . . . . . . . . . . . . . . . .
Maintenance
16
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recommended Maintenance Schedule
16
. . . . . . . . .
Checking the Engine Oil Level
17
. . . . . . . . . . . . . . .
Changing the Engine Oil
17
. . . . . . . . . . . . . . . . . . . .
Checking/Adding Auger Gear Box Grease
17
. . . . . .
Adjusting the Traction Drive
18
. . . . . . . . . . . . . . . . .
Replacing the Traction Drive Belt
18
. . . . . . . . . . . . .
Adjusting the Auger/Impeller Drive Belt
19
. . . . . . . .
Replacing the Auger/Impeller Drive Belt
19
. . . . . . .
Adjusting the Scraper and Skids
21
. . . . . . . . . . . . . .
Adjusting the Speed Selector
21
. . . . . . . . . . . . . . . . .
Lubricating the Snowthrower
22
. . . . . . . . . . . . . . . . .
Replacing the Spark Plug
22
. . . . . . . . . . . . . . . . . . . .
Emptying the Fuel Tank
22
. . . . . . . . . . . . . . . . . . . . .
Storage
23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preparing the Fuel System
23
. . . . . . . . . . . . . . . . . . .
Preparing the Engine
23
. . . . . . . . . . . . . . . . . . . . . . .
Preparing the Snowthrower
23
. . . . . . . . . . . . . . . . . .
Accessories
23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warranty
Back Cover
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARNING
The engine exhaust from this product contains
chemicals known to the State of California to
cause cancer, birth defects, or other reproductive
harm.
Introduction
Thank you for choosing a Toro product. We want you to
be completely satisfied with your new purchase.
Read this manual carefully to learn how to operate and
maintain your product properly. The information in this
manual can help you and others avoid injury and product
damage. Although Toro designs and produces safe
products, you are responsible for operating the product
properly and safely.
Whenever you contact your Authorized Service Dealer or
the factory for help with service, genuine Toro parts, or
additional information, have the model number and the
serial number of your product handy. You will find the
model number and serial number decal on the product as
illustrated in Figure 1.
m-4038
�
Figure 1
1.
Model number and serial number decal
Write the product model number and serial number in the
space below:
Model No.
Serial No.
This manual identifies potential hazards and has special
safety messages that help you and others avoid personal
injury and even death. DANGER, WARNING, and
CAUTION are words used to identify the level of hazard.
DANGER signals an extreme hazard that will cause
serious injury or death if you do not follow the
recommended precautions.
WARNING signals a hazard that may cause serious injury
or death if you do not follow the recommended
precautions.
CAUTION signals a hazard that may cause minor or
moderate injury if you do not follow the recommended
precautions.
This manual uses two other words to highlight
information. Important calls attention to special
mechanical information and Note emphasizes general
information worthy of special attention.
Safety
To ensure maximum safety, best performance, and to
gain knowledge of the product, it is essential that you
and any other operator of the snowthrower read and
understand the contents of this manual before the
motor is ever started. Pay particular attention to the
safety alert symbol
which means CAUTION,
WARNING, OR DANGER — “personal safety
instruction.” Read and understand the instruction
because it has to do with safety. Failure to comply with
instruction may result in personal injury.
The snowthrower is designed and tested to offer
reasonably safe service; however, failure to comply with
the following instructions may result in personal
injury.
General Snowthrower Safety
The following instructions have been adapted from the
ANSI/OPEI standard B71.3—1995 and ISO standard
8437:1989. Information or terminology specific to Toro
snowthrowers is enclosed in parenthesis.
Training
•
Read the operator’s manual carefully. Be thoroughly
familiar with the controls and the proper use of the
equipment. Know how to stop the unit and disengage
the controls quickly.
•
Never allow children to operate the equipment. Never
allow adults to operate the equipment without proper
instruction.
•
Keep the area of operation clear of all persons,
particularly small children and pets.
•
Exercise caution to avoid slipping or falling, especially
when operating in reverse.
Preparation
•
Thoroughly inspect the area where the equipment is to
be used and remove all doormats, sleds, boards, wires,
and other foreign objects.
•
Disengage all clutches and shift into neutral before
starting the engine.
•
Do not operate the equipment without wearing
adequate winter garments. Wear footwear which will
improve footing on slippery surfaces.
•
Handle fuel with care; it is highly flammable.
•
Use an approved fuel container.
•
Never add fuel to a running or hot engine.
•
Fill fuel tank outdoors with extreme care. Never
fill fuel tank indoors.
•
Replace gasoline caps securely and wipe up spilled
fuel.
•
Use only the power cord supplied with the
snowthrower and a receptacle appropriate for use with
the cord for electric starting motors.
•
Adjust the collector (auger) housing height to clear
gravel or crushed rock surface. (This is not necessary
on single-stage snowthrowers).
•
Never attempt to make any adjustments while the
engine is running, except where specifically
recommended by manufacturer (Toro).
•
Let engine and machine adjust to outdoor temperatures
before starting to clear snow.
•
The operation of any powered machine can result in
foreign objects being thrown into the eyes. Always
wear safety glasses or eye shields during operation or
while performing an adjustment or repair.
Operation
•
Do not put hands or feet near or under rotating parts.
Keep clear of the discharge opening at all times.
•
Exercise extreme caution when operating on or
crossing gravel drives, walks, or roads. Stay alert for
hidden hazards or traffic.
•
After striking a foreign object, stop the engine, remove
the wire from the spark plug, thoroughly inspect the
snowthrower for any damage, and repair the damage
before restarting and operating the snowthrower.
•
If the unit should start to vibrate abnormally, stop the
engine and check immediately for the cause. Vibration
is generally a warning of trouble.
•
Stop the engine whenever you leave the operating
position, before unclogging the collector
(auger)/impeller housing or discharge guide (chute),
and when making any repairs, adjustments, or
inspections.
•
When cleaning, repairing, or inspecting, make certain
the collector/impeller (auger/impeller or rotor blades)
and all moving parts have stopped. Disconnect the
spark-plug wire, and keep the wire away from the plug
to prevent accidental starting. Disconnect the cable on
electric motors.
•
Do not run the engine indoors, except when starting it
and for moving the snowthrower in or out of the
building. Open the outside doors; exhaust fumes are
dangerous.
•
Do not clear snow across the face of slopes. Exercise
extreme caution when changing direction on slopes.
Do not attempt to clear steep slopes.
•
Never operate the snowthrower without proper guards.
plates or other safety protective devices in place.
•
Never operate the snowthrower near glass enclosures,
automobiles, window wells, drop-offs, etc. without
proper adjustment of the snow discharge angle. Keep
children and pets away.
•
Do not overload the machine capacity by attempting to
clear snow at too fast a rate.
•
Never operate the machine at high transport speeds on
slippery surfaces. Look behind and use care when
moving in reverse.
•
Never direct discharge at bystanders or allow anyone
in front of the unit.
•
Disengage power to the collector/impeller
(auger/impeller or rotor blades) when snowthrower is
transported or not in use.
•
Use only attachments and accessories approved by the
manufacturer of snowthrower (Toro), such as wheel
weights, counterweights, cabs, etc. (Refer to your
Authorized Service Dealer for accessories available for
your snowthrower.)
•
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.
Maintenance and storage
•
Check all fasteners at frequent intervals for proper
tightness to be sure the equipment is in safe working
condition.
•
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, clothes dryers,
etc. Allow the engine to cool before storing in any
enclosure.
•
Always refer to this operator’s manual for important
details if the snowthrower is to be stored for an
extended period.
•
Maintain or replace safety and instruction labels, as
necessary.
•
Run the machine a few minutes after throwing snow to
prevent freeze-up of the collector (auger)/impeller.
(With the engine running, pull the recoil starter handle
several times.)
Toro Snowthrower Safety
The following list contains safety information specific to
Toro products or other safety information that you must
know that is not included in the ANSI or ISO standards.
•
The rotating impeller/auger or rotor blades can cut
off or injure fingers or hands. Stay behind the
handles and away from the discharge opening while
operating the snowthrower. Keep your face hands,
feet, and any other part of your body or clothing
away from concealed, moving, or rotating parts.
•
Before adjusting, cleaning, repairing, and inspecting
the snowthrower, and before unclogging the discharge
chute, stop the engine, remove the key, and wait for
all moving parts to stop. Also, pull the wire off of
the spark plug and keep it away from the plug to
prevent someone from accidentally starting the engine.
•
Use a stick, not your hands to remove obstructions
from the discharge chute.
•
Before leaving the operator’s position behind the
handles, stop the engine, remove the key, and wait for
all moving parts to stop.
•
Do not wear loose fitting clothing that could possibly
get caught in moving parts.
•
If a shield, safely device, or decal is damaged,
illegible, or lost, repair or replace it before beginning
operation. Also, tighten any loose fasteners.
•
Do not smoke while handling gasoline.
•
For two-stage snowthrowers, use the lower gear and, if
applicable, shift into the rear wheel position when
operating on slopes.
•
Do not use the snowthrower on a roof.
•
Do not touch the engine while it is running or soon
after it is stopped because the engine will be hot
enough to cause a burn. Do not add oil or check the
oil level in the crankcase when the engine is running.
•
Perform only those maintenance instructions described
in this manual. Before performing any maintenance,
service, or adjustment, stop the engine, remove the key
and pull the wire from the spark plug, keeping it away
from the plug to prevent someone from accidentally
starting the engine. If major repairs are ever needed,
contact your Authorized Toro Service Dealer.
•
Do not over speed the engine by changing the
governor settings.
When storing the snowthrower for more than 30 days,
drain the gasoline from the fuel tank to prevent a
potential hazard. Store gasoline in a safety approved,
red metal container. Remove the key from the ignition
switch before storing the snowthrower.
•
To ensure the best performance and safety, purchase
only genuine Toro replacement parts and accessories
to keep the Toro all Toro. Do not use “Will Fit”
replacement parts and accessories as they could
cause a safety hazard.
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Safety Decals and Instructions
Safety decals and instructions are easily visible to the operator and are located near any
area of potential danger. Replace any decal that is damaged or lost. Decals with Tecumseh
part numbers must be obtained from Tecumseh Products Company. Decals with Toro part
numbers must be obtained from The Toro Company.
On Control Panel
(Toro Part No. 95-2698)
On Engine
(Tecumseh Part No. 35077)
On Auger Housing
(Toro Part No. 53-7670)
On Discharge Chute
(Toro Part No. 94-8079)
On Engine
(Tecumseh Part No. 37119)
Next to Primer
(Tecumseh Part No. 36501)
On Chute Control Bracket
(Toro Part No. 63-3510)
On Control Panel
(Toro Part No. 100-3341)
5
4
3
2
1
TM
824
R2
Electric Start
8 HP 24”
1
R
Assembly
Note: Determine the left and right sides of the snowthrower by standing in the normal operating position.
Loose Parts
Part
Qty
Use
Handles
Capscrews and curved washers
2
4
Installing the handle
Cotter pin
S[eed selector rod
1
1
Installing the speed selector rod
Flat washer
1
Installing the speed selector rod
Hex flange nut
1
Installing the auger and traction drive control
Flange locknuts
2
Installing the auger and traction drive control
rod
Compression spring
1
Worm gear
1
Bracket
1
Carriage screw
1
Installing the chute control rod
Flat washer
1
Locknut
1
Key
1
Starting and stopping the engine
Specifications and design are subject to change without notice.
Installing the Handle
1. Remove the tie straps that secure the control rods to
the handle.
2. Remove the axle pins from both wheels (Fig. 2) and
slide the wheels outward on the axle approximately
one inch (2.5 cm).
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653
Figure 2
1.
Handle
2.
Capscrews and curved
washers
3.
Axle pin
3. Hold the handles in the installation position and insert
the traction rod through the loop in the lower traction
rod (Fig. 7).
IMPORTANT: Ensure that the chute control rod
assembly is between the engine and the traction rod
(Fig. 3).
m-4038
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Figure 3
1.
Traction rod
2.
Engine
4. Position the left handle against the left side of the
snowthrower, align the handle mount holes with the
holes in the side plate, and secure the handle with two
capscrews and curved washers until finger tight
(Fig. 2).
Note: The concave side of the curved washer goes against
the outside of the handle.
5. Position the right handle against the right side of the
snowthrower, align the handle mount holes with the
holes in the side plate, and secure the handle with two
capscrews and curved washers until finger tight.
6. Slide the wheels inward and install the axle pin
through the holes in the wheel hub and through the
inner hole of the axle (Fig. 4).
Outer axle hole
3.
Inner axle hole and wheel
hub
Note: If the snowthrower comes with the optional tire
chains, install the axle pin through the outer axle holes.
7. Ensure that the handles are in line with each other and
then tighten the capscrews that secure both handles.
Installing the Speed Selector
Rod
1. Pull the speed selector arm (Fig. 5) to the fully “out”
position.
2. Move the speed selector (Fig. 15) on the control panel
to the R2 (reverse) position.
�
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m-2672
Figure 5
1.
Speed selector arm
2.
Speed selector rod
3.
Flat washer and cotter pin
3. Rotate the speed selector rod in the trunnion (Fig. 6)
until the bottom end of the rod slips into the hole in
the speed selector arm (Fig. 5).
m-2670
�
�
Figure 6
1.
Speed selector rod
2.
Trunnion
4. Install the speed selector rod into the selector arm, add
one flat washer on the rod, and secure it with a cotter
pin (Fig. 5).
Note: If the speed selector will not move into third gear
or does not meet your speed requirements, adjust the
speed selector. Refer to Adjusting the Speed Selector,
page 21.
Installing the Traction Rod
1. Slide the spring onto the bottom of the traction control
rod (Fig. 7).
2. Thread a flange locknut (flange side up) onto the
bottom of the traction control rod below the spring
(Fig. 7).
�
m-4039
�
�
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Figure 7
1.
Traction rod
2.
Lower traction rod
3.
Spring
4.
Flange locknut
3. Adjust the flange lock nut up or down on the traction
control rod until the distance between the top of the
handgrip and the bottom of the traction control lever is
approximately five inches (12.7 cm) (Fig. 8).
�
�
m-2628
�
�
Figure 8
1.
Traction control lever
2.
Handgrip
3.
Approximately 5 inches
(12.7 cm)
4.
Three to four inches (7.6
to 10.2 cm)
4. Move speed selector (Fig. 15) into third gear.
5. Slowly pull the snowthrower backward while pressing
the traction control lever toward handle.
The adjustment is correct when the wheels stop rolling
backwards and the distance between the top of the
handgrip and the bottom of the traction control lever is
three to four inches (7.6 to 10.2 cm) (Fig. 8).
6. Adjust the flange locknut, if necessary, to obtain this
dimension, then tighten the flange locknut securely.
Installing the Auger/Impeller
Drive Control Linkage
1. Thread a flange nut (flange side down) onto the upper
control rod located on the right handle (Fig. 9).
2. Install the lower link through the outer hole in the
lower control rod (Fig. 9).
3. Insert the upper control rod through the loop in the
lower link control rod (Fig. 9).
4. Thread a flange lock nut (flange side up) onto the
bottom of the upper control rod below the loop in the
lower link (Fig. 9).
�
m-2676
�
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�
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Figure 9
1.
Flange nut
2.
Flange lock nut
3.
Upper control rod
4.
Lower control rod
5.
Lower link
5. Check the distance between the top of the handgrip
and the bottom of the auger/impeller control lever. The
distance should be approximately four inches
(10.2 cm) (Fig. 10).
�
�
m-2628
�
�
Figure 10
1.
Auger/impeller control
lever
2.
Handgrip
3.
Approximately four inches
(10.2 cm)
4.
Two inches (5 cm)
6. Press the auger/impeller control lever slowly toward
the handgrip.
The amount of force to compress the lever will
increase noticeably when you remove the slack from
the drive belt (approximately one–half of the lever
movement). The adjustment is correct when the force
begins to increase and the distance between the top of
the handgrip and the bottom of the auger/impeller
control lever is two inches (5 cm) (Fig. 10).
Note: If the force does not noticeably increase, remove
the belt cover (refer to Replacing the Auger/ Impeller
Drive Belt, steps 1 and 2 on page 19) and measure the
two-inch (5 cm) dimension above the handgrip at the
point where there is no slack in the auger/impeller drive
belt.
7. Adjust the two nuts, if necessary, to obtain this
dimension, then tighten the nuts securely (Fig. 9).
Installing the Chute Control
Rod
1. Assemble the chute control bracket and rod to the left
side of the handle with the capscrew and locknut.
Leave the locknut loose until you completely mount
the assembly (Fig. 11).
Chute control bracket and
rod
2.
Capscrew and locknut
2. Apply No. 2 general purpose grease to the worm gear.
3. Loosely mount the worm gear and bracket to the
mounting flange with a bolt, pyramidal washer, and
locknut (Fig. 12).
4. Slide the worm gear into the teeth of the chute
retaining ring and tighten the locknut (Fig. 12).
658
�
�
�
Figure 12
1.
Worm gear and bracket
2.
Bolt, pyramidal washer,
and locknut
3.
Mounting flange
5. Tighten the locknut that secures the chute control
bracket (Fig. 11).
6. Check the operation of the chute control rod. If the
chute control binds, apply a light coat of grease to the
worm gear and move it slightly outward.
Securing the Chute Deflector
1. Pivot the deflector upward and back until the deflector
stop passes over the lip on the top of the chute.
2. Secure the left side of the deflector to the discharge
chute using parts as illustrated in Figure 13.
Ensure that you position the rubber washer and friction
plate between the chute and deflector, and that the
friction plate tabs fit into holes in deflector.
667
�
�
�
�
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�
Figure 13
1.
Chute
2.
Deflector
3.
Carriage bolt
4.
Rubber washer
5.
Friction plate
6.
Large flat washer
7.
Curved washer
8.
Locknut
Note: The concave side of the curved washers go against
the large flat washers.
3. Tighten the nuts on both sides of the deflector. Do not
overtighten the nuts.
Checking the Tire Pressure
Check the pressure of the tires because they are
over–inflated at the factory for shipping. Reduce the
pressure equally in both tires to between 7 and 15 psi
(48 and 103 kPa).
Before Starting
Filling the Engine with Oil
The engine comes from the factory with only a few
ounces of oil in the crankcase. Before starting the engine,
add oil. The crankcase holds 26 ounces (0.77 liters) of
oil; however, because there is some oil in the crankcase,
do not add the full amount at one time. Gradually add the
oil according to the following procedure:
1. Clean the area around the dipstick (Fig. 14).
2. Remove the dipstick from the crankcase (Fig. 14).
Fuel tank cap
3. Slowly pour 3/4 of the total capacity of oil into the
crankcase.
Use only a high–quality, SAE 5W–30 or SAE 10
weight, detergent oil, having the American Petroleum
Institute (API) “service classification”—SE, SF or SG.
For extreme cold conditions (below 0°F or –18°C), use
0W–30 weight detergent oil, having the American
Petroleum Institute (API) “service classification”—SE,
SF or SG.
4. Wipe the dipstick clean with a clean cloth.
5. Fully install the dipstick.
Note: Fully install the dipstick to ensure an accurate oil
level reading.
6. Remove the dipstick.
7. Read the oil level on the dipstick.
8. If the oil level is below the Full mark, slowly add oil,
checking the level frequently (steps 4 through 7), until
the dipstick reads Full.
IMPORTANT: Do not overfill the crankcase or
engine damage will result.
Filling the Fuel Tank with
Gasoline
Use clean, fresh lead-free gasoline, including oxygenated
or reformulated gasoline, with an octane rating of 87 or
higher. To ensure freshness, purchase only the quantity of
gasoline that you expect to use in 30 days. Using unleaded
gasoline results in fewer combustion chamber deposits
and longer spark plug life.
Engines certified to comply with California and U.S.
EPA emission regulations for ULGE engines are
certified to operate on regular unleaded gasoline, include
EM and TWC (if so equipped) emission control systems,
and do not include any user adjustable features.
IMPORTANT: Do not use methanol, gasoline
containing methanol, gasohol containing more than
10% ethanol, premium gasoline, or white gas. Using
these fuels can damage the engine’s fuel system.
DANGER
POTENTIAL HAZARD
• In certain conditions gasoline is extremely
flammable and highly explosive.
WHAT CAN HAPPEN
• A fire or explosion from gasoline can burn you,
others, and cause property damage.
HOW TO AVOID THE HAZARD
• Use a funnel and fill the fuel tank outdoors, in
an open area, when the engine is cold. Wipe up
any gasoline that spills.
• Do not fill the fuel tank completely full. Add
gasoline to the fuel tank until the level is 1/4” to
1/2” (6 mm to 13 mm) below the bottom of the
filler neck. This empty space in the tank allows
gasoline to expand.
• Never smoke when handling gasoline, and stay
away from an open flame or where gasoline
fumes may be ignited by a spark.
• Store gasoline in an approved container and
keep it out of the reach of children.
• Never buy more than a 30-day supply of
gasoline.
• When fueling, under certain circumstances, a
static charge can develop, igniting the gasoline.
WHAT CAN HAPPEN
• A fire or explosion from gasoline can burn you
and others and cause property damage.
HOW TO AVOID THE HAZARD
• Always place gasoline containers on the ground
away from your vehicle before filling.
• Do not fill gasoline containers inside a vehicle
or on a truck or trailer bed because interior
carpets or plastic truck bed liners may insulate
the container and slow the loss of any static
charge.
• When practical, remove gas–powered
equipment from the truck or trailer and refuel
the equipment with its wheels on the ground.
• If this is not possible, then refuel such
equipment on a truck or trailer from a portable
container, rather than from a gasoline
dispenser nozzle.
• If a gasoline dispenser nozzle must be used,
keep the nozzle in contact with the rim of the
fuel tank or container opening at all times until
fueling is complete.
Use a fuel stabilizer/conditioner regularly during
operation and storage. A stabilizer/conditioner cleans the
engine during operation and prevents gum–like varnish
deposits from forming in the engine during periods of
storage.
IMPORTANT: Do not use fuel additives other than a
fuel stabilizer/conditioner. Do not use fuel stabilizers
with an alcohol base such as ethanol, methanol, or
isopropanol.
1. Clean the area around the fuel tank cap (Fig. 14).
2. Remove the cap from fuel tank.
3. Using unleaded, regular gasoline, fill the tank to
within 1/4 to 1/2 in. (6 to 13 mm) from the top of the
tank.
IMPORTANT: Do not fill the tank with gasoline into
the filler neck. This space is for expansion of fuel. Do
not fill the tank completely full.
4. Install the fuel tank cap.
5. Wipe up any spilled gasoline.
Operation
Controls
•
Auger/Impeller Drive Control Lever (Fig. 15)—To
engage both the auger and impeller, press the lever
against the right handgrip. To disengage, release the
lever.
•
Traction Control Lever (Fig. 15)—To engage the
traction (wheel drive), press the lever against left
handgrip. To stop traction, release the lever.
•
Speed Selector (Fig. 15)—This control has five
positions: two reverse and three forward gears. To
change speeds, move gear the shift to the desired
position. The lever locks in a notch at each speed
selection.
Note: Before shifting gears into or out of reverse,
release the traction control lever. You may shift
on-the-go between any of the forward speeds without
releasing the traction control lever. The speed selector
may shift with difficulty in heavy load conditions.
•
Discharge Chute Control (Fig. 15)—Rotate the
discharge chute control clockwise to move the
discharge chute to the left and counterclockwise to
move the chute to the right.
•
Chute Deflector Handle (Fig. 15)—Move the
deflector handle forward to move the snow stream
down and rearward to move the snow stream up.
879
�
�
�
�
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Figure 15
1.
Auger/impeller control
2.
Traction control
3.
Speed selector
4.
Discharge chute control
5.
Chute deflector handle
•
Ignition Switch (Fig. 16)—Insert the key before
starting the engine. To stop the engine, remove the
key.
•
Throttle (Fig. 16)—Move the throttle upward to
increase engine speed and downward to decrease
engine speed.
Choke (Fig. 16)—Rotate the choke to the Full choke
position to start a cold engine. As engine warms up,
move the choke gradually to the Off position.
•
Primer (Fig. 16)—Press the primer to pump a small
amount of gasoline into the engine for improved cold
weather starting.
3
1
2
m–4034
4
Figure 16
1.
Throttle
2.
Choke
3.
Primer
4.
Key
•
Fuel Shut-off Valve (Fig. 17)—Close the valve by
rotating it to the right to stop fuel flow from fuel tank.
Open the valve by rotating it to the left. Close the
valve when you do not use the snowthrower.
�
�
�
m-2236
Figure 17
1.
Fuel shut–off valve
2.
Hose clamp
3.
Fuel line
•
Recoil Starter (Fig. 18)—Pull the recoil starter to start
the engine.
934
1
Figure 18
1.
Recoil starter
Starting and Stopping the
Engine
Removing the Heater Box
If you operate the engine when the air temperature is
above 40�F (4�C), remove the carburetor heater box
(Fig. 19).
1. Pull the wire off of the spark plug and ensure that the
wire does not contact the plug (Fig. 19).
1. Pull the choke knob off of the choke rod (Fig. 16).
2. Remove the two Phillips screws, two hex head screws
and lock washer that secure the heater box in place
(Fig. 19).
�
�
m-2675
�
�
�
Figure 19
1.
Carburetor heater box
2.
Phillips screws
3.
Hex head screw and lock
washer
4.
Hex head screw
5.
Spark plug wire
3. Lift the heater box up and away from the engine.
4. Install the choke knob on the choke rod.
5. Place the spark plug wire on the spark plug (Fig. 19).
Starting the Engine
DANGER
POTENTIAL HAZARD
• When the snowthrower is running, the impeller
and auger can be rotating.
WHAT CAN HAPPEN
• The rotating auger/impeller can cut off or
injure hands and feet.
HOW TO AVOID THE HAZARD
• Before adjusting, cleaning, repairing and
inspecting the snowthrower, and before
unclogging the discharge chute, shut the engine
off and wait for all moving parts to stop. Also,
pull the wire off of the spark plug and keep it
away from the plug to prevent someone from
accidentally starting the engine.
• Use a stick, not your hands, to remove an
obstruction from the discharge chute.
• Stay behind the handles and away from the
discharge opening while operating the
snowthrower.
• Keep face, hands, feet, and any other part of
your body or clothing away from concealed,
moving or rotating parts.
IMPORTANT: Check the auger, impeller, and the
discharge chute contain no obstructions before you
operate the snowthrower. Use a stick, not your hand, to
remove an obstruction from the discharge chute.
1. Move the throttle (Fig. 16) to the Fast position.
2. Open the fuel shut–off valve below the fuel tank
(Fig. 17) by rotating it to the left.
3. Rotate the choke (Fig. 16) to full choke position.
4. Cover the hole in center of the primer with your thumb
and push the primer slowly three times, pausing for
two seconds between each push. Do not use the
primer if the engine has been running and is hot.
Note: Excessive priming may flood the engine and
prevent it from starting.
5. Insert the ignition key (Fig. 16).
6. Grasp the recoil starter handle (Fig. 18) and pull it out
slowly until positive engagement results; then pull it
vigorously to start the engine.
7. Keep a firm grip on starter handle and return the rope
slowly.
Note: If engine does not start or if temperature is –10�F
(–23�C) or below, the engine may need additional
priming. After each push of the primer, try to start the
engine before priming again.
8. After the engine starts, immediately rotate the choke
(Fig. 16) to the 3/4 position.
9. As the engine warms up, rotate the choke to the 1/2
position; then to the Off position.
If the engine falters, return the choke to the 1/2
position until the engine warms sufficiently, then rotate
the choke to the Off position.
Before Stopping the Engine
1. Release the traction and auger/impeller drive controls
(Fig. 15).
2. Engage the auger/impeller to clear any remaining
snow from inside the housing.
3. Run the engine for a few minutes to help dry off any
accumulated moisture.
4. With the engine running, pull the recoil starter with a
rapid, continuous, full arm stroke three or four times.
This helps prevent possible freeze–up of the recoil
starter.
Note: Pulling the starter rope produces a clattering sound.
This is not harmful to the engine or the starter.
Stopping the Engine
1. Release the traction and auger/impeller control levers
(Fig. 15).
2. Move the throttle to slow and remove the ignition key
(Fig. 16).
3. Wait for all moving parts to stop before leaving the
operator’s position (behind the handles).
Freewheeling or Self-propelled
Drive
You can operate the snowthrower with the self–propelling
feature engaged or disengaged (freewheeling). There are
two holes in each end of the axle. When you insert the
axle pins through the outer axle holes and not through the
wheel hubs (Fig. 4), the snowthrower freewheels. When
you insert the axle pins through the holes in the wheel
hubs and the inner axle holes (Fig. 4) and engage the
traction control lever, the snowthrower propels itself.
Snowthrowing Tips
DANGER
POTENTIAL HAZARD
• When the snowthrower is running, the impeller
and auger can be rotating.
WHAT CAN HAPPEN
• The rotating auger/impeller can cut off or
injure hands and feet.
HOW TO AVOID THE HAZARD
• Before adjusting, cleaning, repairing and
inspecting the snowthrower, and before
unclogging the discharge chute, shut the engine
off and wait for all moving parts to stop. Also,
pull the wire off of the spark plug and keep it
away from the plug to prevent someone from
accidentally starting the engine.
• Use a stick, not your hands, to remove an
obstruction from the discharge chute.
• Stay behind the handles and away from the
discharge opening while operating the
snowthrower.
• Keep face, hands, feet, and any other part of
your body or clothing away from concealed,
moving or rotating parts.
WARNING
POTENTIAL HAZARD
• Stones, toys and other foreign objects may be
picked up and thrown by the rotor blades.
WHAT CAN HAPPEN
• Thrown objects can cause serious personal
injury to operator or bystanders.
HOW TO AVOID THE HAZARD
• Keep the area to be cleared free of all objects
that could be picked up and thrown by rotor
blades.
• Keep all children and pets away from area of
operation.
•
When the snowthrower is not being used, close the
fuel shut-off valve and remove the key.
•
Remove snow as soon as possible after it falls. This
produces best snow removal results.
•
Adjust the skids to match the type of surface being
cleaned. Refer to Adjusting the Skids and Scraper
Blade, page 21.
•
The snowthrower is designed to clean snow down to
the contact surface, but there are times when the front
of the snowthrower may tend to ride up. If this
happens, reduce forward speed by shifting into a lower
gear. If the front still tends to ride up, lift up on both
handles to hold down the front of snowthrower.
•
Discharge the snow downwind whenever possible.
•
Overlap each swath to ensure complete snow removal.
•
If the wheels slip, shift into a lower gear to reduce
forward speed.
•
Run the snowthrower for a few minutes after clearing
snow so that moving parts do not freeze. Engage the
auger to clear any remaining snow from inside the
housing.
•
Do not overload the snowthrower by clearing snow at
too fast a rate. If the engine slows down, shift to a
lower gear to reduce forward speed.
•
Always use full throttle (maximum engine speed)
when throwing snow.
•
In wet or slushy conditions, maintain maximum engine
speed and do not overload the engine to prevent
clogging the discharge chute.
•
In some winter weather conditions, controls and
moving parts may freeze. Therefore, when any control
becomes hard to operate, stop the engine and wait for
all moving parts to stop; then check all parts for freeze
up. Do not use excessive force or try to operate the
controls when they are frozen.
Recommended Maintenance Schedule
Service Item
Service
Operation
Initial
5
Hours
10
Hours
15
Hours
25
Hours
100
Hours
At
Storage
Check the
engine oil level
Check the oil
level before each
use and add oil if
necessary.
X
X
X
X
X
Change the
engine oil
Change the
engine oil.
X
X
Auger gear box
Check the auger
gear box oil. Add
grease if
necessary.
X
X
X
Adjust the
traction drive
Adjust the
traction drive.
X
X
X
X
Replace the
traction drive
belt
Replace the
traction drive belt
as needed.
Adjust the
auger/impeller
drive belt
Adjust the
auger/impeller
drive belt as
needed.
X
X
X
Replace the
auger/impeller
drive belt
Replace the
auger/impeller
drive belt as
needed.
Scraper and
skids
Adjust the
scraper and the
skids.
X
X
Speed selector
Adjust the speed
selector as
needed.
X
Lubricating the
snowthrower
Oil and grease
the internal
moving parts.
X
X
Spark plug
Clean, inspect,
and gap. Replace
if necessary.
X
Fuel tank
Drain the
gasoline and run
the engine to dry
out the tank and
the carburetor.
X
• If you leave the wire on the spark plug, someone could start the engine.
WHAT CAN HAPPEN
• Accidental starting of engine could seriously injure you or other bystanders.
HOW TO AVOID THE HAZARD
• Pull the wire off of the spark plug before you do any maintenance. Also, push it aside so it
does not accidentally contact the spark plug.
Checking the Engine Oil Level
Check the oil level every five operating hours or each
time you use the snowthrower.
1. Move the snowthrower to a level surface.
2. Clean the area around the dipstick (Fig. 14).
3. Remove the dipstick from the crankcase (Fig. 14).
4. Wipe the dipstick clean with a clean cloth.
5. Fully install the dipstick.
Note: To ensure an accurate oil reading, you must fully
install the dipstick.
6. Remove the dipstick from the crankcase (Fig. 14).
7. Read the oil level on the dipstick.
8. If the oil level is below the Full mark, slowly add oil,
checking the level frequently, until the dipstick reads
full.
Use only a high–quality, SAE 5W–30 or SAE 10
weight, detergent oil, having the American Petroleum
Institute (API) “service classification”—SE, SF or SG.
IMPORTANT: Do not overfill the crankcase and run
the engine; engine damage will result. Drain the excess
oil until the oil level on the dipstick reads Full.
9. Install the dipstick.
Changing the Engine Oil
Initially, change the oil after the first two hours of
operation; thereafter, under normal conditions, change the
oil as given in the Recommended Maintenance Schedule
on page 16. If possible, run the engine just before
changing oil because warm oil flows better and carries
more contaminants.
1. Pull the wire off of the spark plug and ensure that the
wire does not contact the plug (Fig. 19).
2. Clean the area around the oil drain plug (Fig. 20).
3. Slide the oil drain pan below the drain extension and
remove the oil drain plug (Fig. 20).
�
m-4036
Figure 20
1.
Drain plug
4. After draining the oil, install the oil drain plug.
5. Fill the crankcase with oil. Refer to Filling the Engine
with Oil on page 10.
6. Wipe up any spilled oil.
Checking/Adding Auger Gear
Box Grease
Check the auger gear box grease initially, after every ten
hours of use, and upon removal from annual storage.
1. Pull the wire the off of the spark plug and ensure that
the wire does not contact the plug (Fig. 19).
2. Position the snowthrower on a level surface.
3. Clean the area around the pipe plug (Fig. 21).
4. Remove the pipe plug from the gear box (Fig. 21).
5. Check the level of grease in the gear box. The grease
must be visible through the opening.
6. If the level of grease is low, add Lubriplate MAG-1
grease (a low temperature, high pressure grease) to the
gear box until the point of overflow.
7. Install the pipe plug in the gear box.
Adjusting the Traction Drive
If the speed selector shifts properly but the snowthrower
does not drive in the reverse or forward speeds, adjust the
traction drive.
1. Pull the wire off of the spark plug and ensure that the
wire does not contact the plug (Fig. 19).
2. Check adjustment per steps 3 and 5 of Installing the
Traction Rod, page 8.
3. Make adjustments if required.
4. If the linkage is adjusted correctly and the problem
persists, contact your local Authorized Service Dealer.
Replacing the Traction Drive
Belt
When the traction drive belt becomes worn, oil–soaked, or
otherwise damaged, replace the belt. You can obtain a
new belt from your Authorized Service Dealer.
1. Pull the wire off of the spark plug and ensure that the
wire does not contact the plug (Fig. 19).
2. Remove the three screws holding the belt cover in
place and set the cover aside (Fig. 22).
3. Loosen the auger brake arm assembly by loosening the
rear screw and removing the front screw (Fig. 23).
4. Remove the idler pulley spring (Fig. 23), allowing the
brake arm assembly hang free, but out of the way.
5. Remove the two screws, washers, and lock washers
that secure the belt guide (Fig. 24).
6. Remove the engine crankshaft screw, lock washer, and
washer (Fig. 24).
7. Separate and remove the engine pulley sheave
(Fig. 24).
8. Remove the auger/impeller drive belt from the engine
pulley, leaving the belt looped around the large
auger/impeller pulley.
9. Remove the center engine pulley (Fig. 24).
10. Remove the traction belt from the traction pulley and
engine crankshaft (Fig. 24).
11. Pull the traction idler pulley outward and install the
new traction belt (Fig. 24).
12. Install the center engine pulley. Make sure not to pinch
the traction drive belt.
13. Pull the idler pulley outward and loop the
auger/impeller drive belt in the front of the engine
pulley, ensuring that the belt is on the inside of the
idler pulley and belt guide (Fig. 24).
14. Install the engine pulley sheave, washer, lock washer,
and crankshaft screw.
IMPORTANT: Ensure that the indexing rib in the
engine pulley sheave is aligned with the indexing
notch in the center engine pulley (Fig. 25).
15. Ensure that the brake pad is properly installed on the
brake arm. The angled cut-off on the brake pad must
be positioned as shown in Figure 26.
16. Install the two screws that secure the auger brake arm
assembly, ensuring that the tabs fit into the holes in
left side of the snowthrower (Fig. 27).
17. While someone squeezes the auger/impeller control
lever against the handgrip, install the belt guide using
the two screws, washers, and lock washers.
18. Check and adjust the belt guide, ensuring that it does
not contact any part of the engine pulley and is 1/8 in.
(3 mm) from the belt.
19. Check and adjust the auger drive linkage. Refer to
steps 5–7 of Installing the Auger/Impeller Drive
Control Linkage, page 9.
20. Install the idler pulley spring.
21. Install the belt cover with the three screws.
22. If the auger and impeller are rotating when the
engine is running and the auger/impeller control
lever is not engaged, immediately stop the engine
and bring the snowthrower to an Authorized Service
Dealer for repair.
IMPORTANT: Do not operate the snowthrower if the
auger and impeller rotate when the auger/impeller
control lever is not engaged.
Adjusting the Auger/Impeller
Drive Belt
An auger/impeller that belt slips results in decreased
snowthrowing performance and requires either an
adjustment or a new belt.
DANGER
POTENTIAL HAZARD
• Improper adjustment may cause injury if the
auger/impeller turns when disengaged.
WHAT CAN HAPPEN
• The rotating impeller or auger can cut off or
injure fingers or hands.
HOW TO AVOID THE HAZARD
• Keep your face, hands, feet, and any other part
of your body or clothing away from concealed,
moving, or rotating parts.
• Ensure that the impeller brake arm clearance is
maintained.
• Do not adjust the auger/impeller drive belt too
tight because it may cause the auger/impeller to
turn when the control lever is in the disengaged
position. If this occurs, decrease belt tension.
IMPORTANT: After 5–10 hours of snowthrower
operation with a new auger/impeller drive belt, check
the belt to ensure proper tension is being maintained.
1. Pull the wire the off of the spark plug and ensure that
the wire does not contact the plug (Fig. 19).
2. Check the adjustment per steps 5 through 7 of
Installing the Auger/Impeller Drive Control Linkage,
page 9. Make adjustments if required.
3. Install the wire on the spark plug.
4. Check the tension of the belt by operating the auger.
5. If belt still slips, replace the belt. Refer to Replacing
the Auger/Impeller Drive Belt, page 19.
6. If the auger and impeller are rotating when the
engine is running and the auger/impeller control
lever is not engaged, immediately stop the engine
and bring the snowthrower to an Authorized Service
Dealer for repair.
IMPORTANT: Do not operate the snowthrower if the
auger and impeller rotate when the auger/impeller
control lever is not engaged.
Replacing the Auger/Impeller
Drive Belt
When the auger/impeller drive belt becomes worn,
oil–soaked, or otherwise damaged, replace the belt. You
can obtain a new belt from your Authorized Service
Dealer.
IMPORTANT: After five to ten hours of operation
with a new auger/impeller drive belt, check the belt to
ensure the proper belt tension.
1. Pull the wire off of the spark plug and ensure that the
wire does not contact the plug (Fig. 19).
2. Remove the three screws that secure the belt cover in
place and set the cover aside (Fig. 22).
m-4040
2
1
Figure 22
1.
Upper belt cover
2.
Screws
3. Loosen the auger brake arm assembly by loosening the
rear screw and removing the front screw that fastens
the auger brake arm assembly to the frame (Fig. 23).
4. Remove the idler pulley spring (Fig. 23), allowing the
brake arm assembly to hang free, but out of the way.
m-2678
1
2
3
Figure 23
1.
Rear screw
2.
Front screw
3.
Idler pulley spring
5. Remove the two screws, washers, and lock washers
that secure the belt guide (Fig. 24).
6. Remove the engine crankshaft screw, lock washer, and
washer (Fig. 24).
7. Separate and remove the engine pulley sheave
(Fig. 24).
8. Remove the auger/impeller drive belt from the engine
pulley and large auger/impeller pulley (Fig. 24).
9. Pull the idler pulley outward and install a new belt
around the large auger/impeller pulley (Fig. 24).
10. Loop the belt in the front of the engine pulley,
ensuring that the belt is on the inside of the idler
pulley and belt guide (Fig. 24).
4
1
2
3
5
6
7
m-3331
8
9
10
11
Figure 24
1.
Engine crankshaft screw,
lock washer, and washer
2.
Engine pulley sheave
3.
Auger/impeller drive belt
4.
Large auger/impeller
pulley
5.
Idler pulley
6.
Center engine pulley
7.
Belt guide
8.
Traction belt
9.
Traction pulley
10. Traction idler pulley
11. Screw, washer, and lock
washer
11. Install the engine pulley sheave, washer, lock washer,
and engine crankshaft screw. Make sure to not pinch
the drive belt.
IMPORTANT: Ensure that the indexing rib in the
engine pulley sheave aligns with the indexing notch
in the center engine pulley (Fig. 25).
m-2677
�
�
�
Figure 25
1.
Indexing rib in indexing
notch
2.
Engine pulley sheave
3.
Center engine pulley
12. Ensure that the brake pad is properly installed on the
brake arm. The angled cut-off on the brake pad must
be positioned as shown in Figure 26.
m-2681
�
�
�
�
Figure 26
View from left side of unit
1.
Brake pad
2.
Angled cut-off
3.
Auger/impeller drive belt
4.
Traction drive belt
13. Install the two screws that secure the auger brake arm
assembly. Ensure that the tabs fit into the holes in left
side of the snowthrower (Fig. 27).
m-2678
1
Figure 27
1.
Tabs in holes
14. While someone squeezes the auger/impeller control
lever against the handgrip, install the belt guide using
the two screws, washers, and lock washers.
15. Check and adjust the belt guide, ensuring that it does
not contact any part of the engine pulley and is 1/8 in.
(3 mm) from the belt.
16. Check and adjust the auger drive linkage. Refer to
steps 5–7 of Installing the Auger/Impeller Drive
Control Linkage, page 9.
17. Install the idler pulley spring.
18. Install the belt cover with the three screws.
19. If the auger and impeller are rotating when the
engine is running and the auger/impeller control
lever is not engaged, immediately stop the engine
and bring the snowthrower to an Authorized Service
Dealer for repair.
IMPORTANT: Do not operate the snowthrower if the
auger and impeller rotate when the auger/impeller
control lever is not engaged.
Adjusting the Scraper and
Skids
Adjust the scraper to compensate for wear and to ensure
that the auger does not contact the pavement.
1. Pull the wire off of the spark plug and ensure that the
wire does not contact the plug (Fig. 19).
2. Check the tire pressure in both tires to ensure that they
are inflated equally between 7 and 15 psi
(48 and 103 kPa).
3. Move the snowthrower to a level surface.
4. Loosen the four flange nuts that secure both skids to
the auger side plates (Fig. 28) until the skids can slide
up and down easily.
651
�
�
�
Figure 28
1.
Skid
2.
Auger side plate
3.
Flange nuts
5. Support the auger blades so they are 1/8 in. (3 mm)
off the ground.
Note: The scraper should be higher above than 1/8 in.
(3 mm) if the pavement surfaces are cracked, rough, or
uneven.
6. Check the scraper blade adjustment. The scraper blade
should be 1/8 in. (3 mm) above and parallel to a level
surface.
7. To adjust the scraper blade, loosen the five screws
(Fig. 29), level the blade, and tighten the five screws.
652
�
�
�
�
Figure 29
1.
Scraper
2.
Mounting screws
3.
Auger blades
For Concrete and Asphalt Surfaces
If the snowthrower does not clean up the snow close
enough to the pavement, adjust the skids to lower the
scraper; if the scraper catches on cracks in the pavement,
adjust the skids to raise the scraper.
1. Support the scraper at least 1/8 in. (3 mm) above the
pavement.
2. Move the skids down to sit flat on the ground.
3. Tighten the four flange nuts that secure both skids to
the auger side plates (Fig. 28).
For Gravel Surfaces
For gravel or crushed rock surfaces, adjust the skids to
prevent picking up rocks.
1. Support the auger blades a few inches (centimeters)
above the ground.
2. Slide the skids down as far as possible.
3. Tighten the four flange nuts.
Adjusting the Speed Selector
If there is slow or no ground speed in the No.1 speed
selection, or the speed selector cannot be moved into the
No. 3 speed selection, adjust the speed selector linkage.
1. Pull the wire off of the spark plug and ensure that the
wire does not contact the plug (Fig. 19).
2. Move the speed selector (Fig. 15) on the control panel
to the R2 (reverse) position.
3. Remove the cotter pin and washer.
4. Pull the speed selector rod out of the hole in the speed
selector arm (Fig. 5).
5. Adjust the forward speed by rotating the speed selector
rod in the trunnion (Fig. 6).
Lengthening the rod makes the forward speed faster.
Shortening the rod makes the forward speed slower.
6. Insert the speed selector rod into the speed selector
arm and secure it with the washer and cotter pin.
Lubricating the Snowthrower
Lightly lubricate all moving parts according to the
Recommended Maintenance Schedule on page 16.
1. Pull the wire off of the spark plug and ensure that the
wire does not contact the plug (Fig. 19).
2. Drain gasoline from fuel tank. Refer to Emptying the
Fuel Tank on page 22.
3. Tip the snowthrower forward onto the auger housing
and block it so that it cannot fall.
4. Remove the eight screws that secure the back and
bottom covers and remove the covers (Fig. 30).
m-2682
�
�
�
�
�
�
Figure 30
1.
Screws
2.
Back cover
3.
Bottom cover
5. Lightly lubricate the snowthrower with light oil as
shown in Figures 31 and 32.
m-2679
�
Figure 31
1.
Axle gear
m-3331
Figure 32
6. Wipe up any excess oil.
7. Lightly grease the axle gear (Fig. 31).
8. Wipe up any excess grease.
IMPORTANT: Do not get oil or grease on the rubber
wheel or friction drive plate. This can cause the wheel
to slip and the rubber to deteriorate.
Replacing the Spark Plug
Check the spark plug periodically as given in the
Recommended Maintenance Schedule on page 16. If the
electrodes in the center of the plug are dark or have
deteriorated, install a new Champion RJ–19LM spark plug
or equivalent.
1. Clean the area around the spark plug.
2. Pull the wire off of the spark plug (Fig. 19) and
remove the plug from the cylinder head.
IMPORTANT: Replace a cracked, fouled or dirty
spark plug. Do not sand blast, scrape or clean
electrodes because grit may eventually release from the
plug and fall into the cylinder, causing engine damage.
3. Set the air gap between the electrodes of the spark
plug at 0.030 in. (0.76 mm) (Fig. 33).
110
0.30”
(0.76
mm)
Figure 33
4. Install the spark plug in the cylinder head.
5. Torque the plug to 15 ft-lb (20.4 N�m).
6. Push the wire onto the spark plug (Fig. 19).
Emptying the Fuel Tank
1. Pull the wire off of the spark plug and ensure that the
wire does not contact the plug (Fig. 19).
2. Close the fuel shut-off valve located under the fuel
tank by rotating valve to the left (Fig. 17).
WARNING
POTENTIAL HAZARD
• Gasoline is highly flammable.
WHAT CAN HAPPEN
• Gasoline can be ignited and cause serious
personal injury.
HOW TO AVOID THE HAZARD
• Drain gasoline outdoors.
• Drain gasoline from a cold engine only.
• Wipe up any gasoline that may have spilled.
• Do not drain gasoline near any open flame or
where gasoline fumes may be ignited by a
spark.
• Do not smoke a cigar, cigarette or pipe when
handling gasoline.
3. Place a clean drain pan under the shut-off valve.
4. Loosen the hose clamp that secures the fuel line to the
valve and slide the line off of the valve (Fig. 17).
5. Open the valve by rotating it to the right. This allows
the fuel to flow into the drain pan.
6. Install the fuel line and secure it with the hose clamp.
7. Install the spark plug wire.
8. Start the engine and run it until it stops.
Storage
Preparing the Fuel System
1. Add stabilizer/conditioner to the fuel tank as directed.
2. Run the engine for ten minutes to distribute
conditioned fuel through the fuel system.
3. Stop the engine, allow it to cool, and drain the fuel
tank or run the engine until it stops.
4. Start the engine and run it until it stops.
5. Choke or prime the engine, start it a third time, and
run the engine until it will not restart.
6. Dispose of fuel properly. Recycle per local codes.
Note: Do not store stabilized gasoline over 90 days.
Preparing the Engine
7. Remove the spark plug from the cylinder head.
8. Pour two teaspoons of oil into the spark plug hole.
9. Install the spark plug, but do not install the wire.
10. Pull the recoil starter slowly to distribute oil on inside
of the cylinder.
11. Change the engine oil. Refer to Changing the Engine
Oil on page 17.
Preparing the Snowthrower
12. Lubricate the snowthrower. Refer to Lubricating the
Snowthrower on page 22.
13. Clean the snowthrower.
14. Touch up chipped surfaces with paint. Paint is
available from an Authorized Service Dealer. Sand the
affected areas before painting, and use a rust
preventative to prevent the metal parts from rusting.
15. Tighten all screws and nuts. Repair or replace any
damaged parts.
16. Cover the snowthrower and store it in a clean, dry
place out of the reach of children. Allow the engine to
cool before storing it in any enclosure.
WARNING
POTENTIAL HAZARD
• Gasoline fumes are highly flammable,
explosive, and dangerous if inhaled.
WHAT CAN HAPPEN
• If the product is stored in an area with an open
flame, the gasoline fumes may be ignited,
causing an explosion.
HOW TO AVOID THE HAZARD
• Do not store the snowthrower in a house (living
area), basement, or any other area where
ignition sources may be present, such as hot
water and space heaters, clothes dryers,
furnaces, and other like appliances.
Accessories
You can obtain the following snowthrower accessories
from your Authorized Service Dealer:
•
Tire chain kit
•
Drift breaker
•
Light kit
•
Snow cab
What Is Covered By This Express Warranty?
The Toro Company promises to repair any Toro Product used
for normal residential purposes* if defective in materials or
workmanship for a period of two years from the date of pur-
chase. For single stage snowthrowers, the cost of parts and
labor is included, but the customer pays the transportation
costs.
Transportation within a 15 mile radius of the servicing dealer
is covered under this warranty for two-stage snowthrowers.
What Products Are Covered By This Warranty?
This warranty applies to all gasoline powered snow products.
How About Commercial Use?
Toro Consumer Products used for commercial, institutional or
rental use are covered by a limited warranty for 45 days from
the date of purchase.
How Do You Get Warranty Service?
Should you feel your Toro Product contains a defect in mate-
rial or workmanship, contact the dealer who sold you the
product or any Authorized Toro Service Dealer or Toro Mas-
ter Service Dealer. The Yellow Pages of your telephone di-
rectory is a good reference source. The dealer will either
arrange service at his/her dealership or recommend another
Authorized Service Dealer who may be more convenient.
You may need proof of purchase (copy of registration card,
sales receipt, etc.) for warranty validation.
If for any reason you are dissatisfied with the Service Deal-
er’s analysis of the defect in materials or workmanship or if
you need a referral to a Toro Service Dealer, please feel free
to contact us at the following address:
Toro Customer Service Department
8111 Lyndale Avenue South
Bloomington, MN 55420–1196
612–888–8801
800–348–2424
What Must You Do To Keep The Warranty
In Effect?
You must maintain your Toro Product by following the mainte-
nance procedures described in the operator’s manual. Such
routine maintenance, whether performed by a dealer or by
you, is at your expense.
The Toro Total Coverage
Guarantee
A Full Two-Year Warranty
(Limited Warranty for Commercial Use)
Gas Powered
Snow
Products
What Does This Warranty Not Cover?
and
How Does Your State Law Relate To This Warranty?
There is no other express warranty except for special emis-
sion system coverage on some products and the Toro Starting
Guarantee on GTS Engines. This express warranty does not
cover:
� Cost of regular maintenance service or parts, such as fil-
ters, fuel, lubricants, tune-up parts, blade sharpening, brake
and clutch adjustments.
� Any product or part which has been altered or misused or
required replacement or repair due to normal wear, accidents,
or lack of proper maintenance.
� Repairs necessary due to improper fuel, contaminants in
the fuel system, or failure to properly prepare the fuel system
prior to any period of non-use over three months.
� Pickup and delivery charges for distances beyond a 15 mile
radius from an Authorized Toro Service Dealer (covered prod-
ucts only).
All repairs covered by this warranty must be performed by an
Authorized Toro Service Dealer using Toro approved replace-
ment parts.
Repair by an Authorized Toro Service Dealer is your sole rem-
edy under this warranty.
The Toro Company is not liable for indirect, incidental or
consequential damages in connection with the use of the
Toro Products covered by this warranty, including any
cost or expense of providing substitute equipment or ser-
vice during reasonable periods of malfunction or non–use
pending completion of repairs under this warranty. Some
states do not allow exclusions of incidental or conse-
quential damages, so the above exclusion may not apply
to you.
This warranty gives you specific legal rights, and you may
also have other rights which vary from state to state.
*
Normal residential purposes means removing snow on the
same lot as your home. Use at more than one location is
considered commercial use and the commercial use war-
ranty would apply.
Customers who have purchased Toro Products exported from the United States or Canada should contact their Toro Dis-
tributor (Dealer) to obtain guarantee policies for your country, province, or state. If for any reason you are dissatisfied with
your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer. If all other remedies
fail, you may contact us at The Toro Company.
Countries Other than the United States or Canada