Toro 38182, CCR Powerlite 325 Operator's Manual

Page 1
Form No. 3326-368 Rev A
CCRPowerlite
325
Snowthrower
Operator ’s Manual
Domestic English (EN)
Page 2
Warning
The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Important This engine is not equipped with a spark
arrester muffler. It is a violation of California Public Resource Code Section 4442 to use or operate this engine on any forest-covered, brush-covered or grass-covered land. Other states or federal areas may have similar laws.
This spark ignition system complies with Canadian ICES-002.
Page
Replacing the Rotor Blades 12. . . . . . . . . . . . . . . . .
Replacing the Drive Belt 13. . . . . . . . . . . . . . . . . . .
Replacing the Spark Plug 14. . . . . . . . . . . . . . . . . . .
Emptying the Fuel Tank 14. . . . . . . . . . . . . . . . . . . .
Storage 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preparing the Fuel System 15. . . . . . . . . . . . . . . . . .
Preparing the Engine 15. . . . . . . . . . . . . . . . . . . . . .
Preparing the Snowthrower 15. . . . . . . . . . . . . . . . .
Folding and Unfolding the Handle 15. . . . . . . . . . . .
Troubleshooting 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
The Toro Total Coverage Guarantee 20. . . . . . . . . . . . .
Ce système d’allumage par étincelle de véhicule est conforme à la norme NMB-002 du Canada.
The enclosed Engine Owner’s Manual is supplied for information regarding The U.S. Environmental Protection Agency (EPA) and the California Emission Control Regulation of emission systems, maintenance and warranty.
Keep this engine Owner’s Manual with your unit. Should this engine Owner’s Manual become damaged or illegible, replace immediately. Replacements may be ordered through the engine manufacturer.
Contents
Page
Introduction 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safe Operating Practices 3. . . . . . . . . . . . . . . . . . . .
Toro Snowthrower Safety 4. . . . . . . . . . . . . . . . . . .
Safety and Instruction Decals 5. . . . . . . . . . . . . . . .
Assembly 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loose Parts 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the Handle 7. . . . . . . . . . . . . . . . . . . . . .
Installing the Discharge Chute 7. . . . . . . . . . . . . . .
Before Operation 8. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mixing Gasoline and Oil 8. . . . . . . . . . . . . . . . . . .
Filling the Fuel Tank 9. . . . . . . . . . . . . . . . . . . . . .
Operation 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Controls 9. . . . . . . . . . . . . . . . . . . . . . . .
Starting the Engine 9. . . . . . . . . . . . . . . . . . . . . . . .
Stopping the Engine 10. . . . . . . . . . . . . . . . . . . . . . .
Adjusting the Discharge Chute 10. . . . . . . . . . . . . . .
Snowthrowing Tips 10. . . . . . . . . . . . . . . . . . . . . . .
Maintenance 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recommended Maintenance Schedule 11. . . . . . . . .
Replacing the Scraper 11. . . . . . . . . . . . . . . . . . . . . .
Introduction
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 need service, genuine Toro parts, or additional information, contact an Authorized Service Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 illustrates the location of the model and serial numbers on the product.
1
2121
Figure 1
1. Location of the model and serial numbers
Write the product model and serial numbers 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 signal words used to identify the level of hazard. However, regardless of the hazard, be extremely careful.
2001 by The Toro Company 8111 Lyndale Avenue South Bloomington, MN 55420-1196
All Rights Reserved
Printed in the USA
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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.
Preparation
Thoroughly inspect the area where you will use the
snowthrower. Remove all doormats, sleds, boards, wires, and other foreign objects.
Release the control bar to disengage the rotor blades
before starting the engine.
Do not operate the snowthrower without wearing
adequate winter garments. Wear footwear that will improve your footing on slippery surfaces.
Handle fuel with care; it is highly flammable.
– Use an approved fuel container.
Safety
To ensure maximum safety and 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 engine is ever started.
This is the safety alert symbol. It is used to alert you
to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.
Improperly using or maintaining this snowthrower could result in injury or death. To reduce this potential, comply with the following safety instructions.
Safe Operating Practices
The following instructions have been adapted from the ANSI/OPEI B71.3–1995 standard and the ISO 8437:1989 standard. 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 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.
Exercise caution to avoid slipping or falling.
– Never add fuel to a running or hot engine. – Fill the fuel tank outdoors with extreme care. Never
fill the fuel tank indoors.
– Replace the fuel tank cap securely and wipe up any
spilled fuel.
Use only the power cord supplied with the snowthrower
and a receptacle appropriate for use with the power cord for electric-start motors.
Never attempt to make any adjustments while the
engine is running, except where specifically recommended by Toro.
Let the engine and the snowthrower adjust to the
outdoor temperature before starting to clear snow.
Operating any powered machine can result in foreign
objects being thrown into the eyes. Always wear safety glasses or eye shields while operating, adjusting, or repairing the snowthrower.
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 crossing gravel drives,
walks, or roads. Stay alert for hidden hazards or traffic.
Do not attempt to clear snow from a crushed-rock or
gravel surface. This product is intended for use only on paved surfaces.
After striking a foreign object, stop the engine, remove
the ignition key, thoroughly inspect the snowthrower for any damage, and repair the damage before 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 discharge chute, and when making any repairs, adjustments, or inspections.
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When cleaning, repairing, or inspecting, make certain
that the rotor blades and all moving parts have stopped.
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.
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.
Use a stick, not your hands, to remove obstructions
from the discharge chute.
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, and drop-offs without properly adjusting 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.
Look behind and use care when backing up with the
snowthrower.
Never direct the discharge at bystanders or allow
anyone in front of the unit.
Never operate the snowthrower without good visibility
or light. Always be sure of your footing, and keep a firm hold on the handle. Walk; never run.
Maintenance and Storage
Check all fasteners at frequent intervals for proper
tightness to be sure that 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 and clothes dryers. Allow the engine to cool before storing in any enclosure.
Before leaving the operating position, stop the engine,
remove the key, and wait for all moving parts to stop.
Do not wear loose-fitting clothing that could get caught
in moving parts.
If a shield, safety 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.
Do not use the snowthrower on a roof.
Do not touch the engine while it is running or soon after
it has stopped because the engine may be hot enough to
cause a burn.
Perform only those maintenance instructions described
in this manual. Before performing any maintenance,
service, or adjustment, stop the engine, remove the key.
If major repairs are ever needed, contact your
Authorized Service Dealer.
Do not change the governor settings on the engine.
When storing the snowthrower for more than 30 days,
drain the fuel from the fuel tank to prevent a potential
hazard. Store fuel in an approved fuel 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.
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 when
necessary.
Toro Snowthrower Safety
The following list contains safety information specific to Toro products or other safety information that you must know.
Rotating rotor blades can 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 moving or rotating parts.
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Safety and Instruction Decals
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.
61-4790 (Electric-start model only)
104-2767
104-2769
104-2768
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104-4938 (Recoil-start model only)
104-4940 (Electric-start model only)
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Assembly
Note: Determine the left and right sides of the machine from the normal operating position.
Loose Parts
Description Qty. Use
Upper handle section Handle knobs Oval-head bolts Curved washers
Locknuts Washers Knob Discharge chute
Ignition key 1 Starting and stopping the engine Power cord (electric-start model only) 1 Starting the engine
Installing the Handle
1. Position the ends of the upper handle section on the
inside of the lower handle section and align the holes (Fig. 2).
1 2 2 2
2 2 1 1
Installing the handle
Installing the discharge chute
Note: Ensure that the oval-head bolts and the curved washers are properly installed (See inset in Fig. 2).
Installing the Discharge Chute
1. Position the holes in the sides on the discharge chute
over the two hex bolts on the sides of the chute handle (Fig. 3).
5
1
4
3
2
m–4022
Figure 2
1. Handle knob (2)
2. Lower handle section
3. Oval-head bolt (2)
2. Insert the oval-head bolts into the aligned holes in the
handle sections with the bolt heads on the outside of the handle (Fig. 2).
3. Install the curved washers and the handle knobs on the oval-head bolts and tighten the handle knobs securely.
4. Upper handle section
5. Curved washer (2)
4
5
1
2
6
3
928
Figure 3
1. Discharge chute
2. Hex bolt (2)
3. Washer (2)
2. Secure the discharge chute onto the hex bolts with two
washers and two locknuts (Fig. 3).
3. Rotate the discharge chute to the upright position.
4. Install the knob tightly onto the screw at the rear of the
discharge chute (Fig. 3).
4. Chute handle
5. Knob
6. Locknut (2)
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Before Operation
Danger
Mixing Gasoline and Oil
Your Toro snowthrower is powered by a two-cycle engine that requires a 50:1 gasoline-to-oil mixture.
Use only clean, unleaded gasoline no more than 30 days old and with an octane rating of 87 or higher. Using unleaded gasoline reduces combustion chamber deposits and promotes longer spark plug life.
Engines certified to comply with U.S. EPA emission regulations for ULGE engines are certified to operate on a
mixture of regular unleaded gasoline and oil, include the following emission control system(s): EM and TWC (if equipped), 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 fuel system.
Important Do not use an automotive oil (such as SAE
30 or 10W30), a two-cycle oil that is not NMMA TCW-certified, or a fuel mixed at the wrong gasoline-to-oil ratio. This can cause engine damage not covered under the Toro warranty.
Danger
In certain conditions, gasoline is extremely flammable and highly explosive. A fire or explosion from gasoline can burn you and others and can damage property.
Fill the fuel tank outdoors, in an open area, and
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 in. (6 to 13 mm) below the bottom of the filler neck. This empty space in the tank allows the gasoline to expand.
Never smoke when handling gasoline, and stay
away from an open flame or where a spark may ignite the gasoline fumes.
Store gasoline in an approved fuel 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. A fire or explosion from gasoline can burn you and others and damage property.
Always place gasoline containers on the ground
and 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 gasoline-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, not from a gasoline dispenser nozzle.
If you must use a gasoline dispenser nozzle, keep
the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete.
Note: Use a fuel stabilizer/conditioner for all Toro
gasoline-powered products during operation and storage. A fuel stabilizer/conditioner cleans the engine during operation and prevents gum-like varnish deposits from forming in the engine during storage. A fuel stabilizer/conditioner works best when you mix it with fresh gasoline. If you use Toro 50:1 2-Cycle Oil (Fuel Stabilizer Added), you do not need to add a fuel stabilizer/conditioner.
Important Do not use fuel additives except a fuel
stabilizer during storage. Do not use fuel stabilizers with an alcohol base, such as ethanol, methanol, or isopropanol.
1. Pour a half gallon (1.9 liters) of fresh, unleaded
gasoline into an approved fuel container.
Note: Do not mix gasoline and oil in the fuel tank. Oil at room temperature mixes easier and more thoroughly than cold oil. Oil below 32°F (0°C) requires additional mixing.
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2. Add the full amount of Toro 50:1 2-Cycle Oil (Fuel Stabilizer Added) or an equivalent high grade, NMMA
TCW-certified two-cycle oil to the gasoline according to the chart below:
Operation
Note: Determine the left and right sides of the machine from the normal operating position.
50:1 Gasoline-to-Oil Ratio Mixing Chart
Gasoline Oil
1 gallon (4 liters) 2.6 ounces (80 ml)
2 gallons (8 liters) 5.2 ounces (160 ml)
5 gallons (20 liters) 13 ounces (400 ml)
Important For a new engine, use twice the normal
amount of oil to mix with the very first gallon of gasoline. Thereafter, use the amount of oil indicated in the chart above.
3. Install the cap on the fuel container.
4. Shake the container to mix the gasoline and oil
thoroughly.
5. Slowly remove the cap and add the remaining amount of gasoline.
Filling the Fuel Tank
Important Do not overfill the fuel tank. The
gasoline-and-oil mixture must have room to expand.
1. Clean around the fuel tank cap (Fig. 4); do not allow snow or water to enter the fuel tank.
Operating Controls
The snowthrower control panel contains a key switch, a primer, a recoil starter, and an electric-start button (electric­start model only). The choke lever is just below the lower left corner of the control panel (Fig. 5).
1
1. Choke lever
2. Key switch
3. Primer
4. Recoil starter
2
Figure 5
3
5. Electric-start button
6. Power cord connection
4
(electric-start model only)
(electric-start model only)
5
6
919
1
m-3993
Figure 4
1. Fuel tank cap
2. Remove the fuel tank cap and fill the fuel tank with the gasoline-and-oil mixture to within 1/4 inch (6 mm) from the top of the tank. Do not fill into the filler neck.
3. Install the fuel tank cap securely and wipe up any spilled fuel.
Starting the Engine
1. Turn the key to the On position.
2. Move the choke lever to the On (far right) position.
3. Cover the hole in the center of the primer with your
thumb and slowly push the primer in twice, pausing a moment between pushes. In extremely cold temperatures, repeat this step if necessary.
Note: Take off your glove when you push in the primer so that air cannot escape from the primer hole.
Note: Do not use the choke or the primer when starting a warm engine.
4. Start the engine by doing the following: For a recoil starter: Hold the snowthrower with one
hand and pull the recoil starter vigorously with the other hand.
For an electric starter (electric-start model only):
A. Connect the power cord to the snowthrower and to a
standard household power outlet.
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Caution
Snowthrowing Tips
If you leave the snowthrower plugged into a power outlet, someone could inadvertently start the snowthrower and seriously injure people or damage property.
Unplug the power cord whenever you are not starting the snowthrower.
B. Push the starter button. Note: Run the electric starter no more than ten times at
intervals of five seconds on, then five seconds off.
Important Running the electric starter extensively
can overheat and damage the starter. Note: If the engine does not start after this series of
attempts, wait at least 40 minutes to allow the starter to cool before attempting to start it again.
Note: If the engine does not start after the second series of attempts, take the snowthrower to an Authorized Service Dealer for service.
C. When the engine starts, disconnect the power cord
from the snowthrower and the outlet.
5. After warming up the engine, move the choke lever to the Off (far left) position.
Stopping the Engine
Turn the key to the Off position and wait for all moving parts to stop before leaving the operating position.
Warning
The rotor blades can throw stones, toys and other foreign objects and cause serious personal injury to the operator or to bystanders.
Keep the area to be cleared free of all objects
that the rotor blades could pick up and throw.
Keep all children and pets away from the area
of operation.
Remove the snow as soon as possible after it falls. This
produces the best snow removal results.
The snowthrower clears down to the ground and propels
itself forward when you raise the handle. The snowthrower tilts slightly forward so that the rotor blades strike the ground. The wheels do not need to touch the ground to self-propel. The more you tilt the handle forward, the faster the snowthrower self-propels.
Overlap each swath to ensure complete snow removal.
Discharge the snow downwind whenever possible.
Do not attempt to clear snow from a crushed-rock or
gravel surface. This product is intended for use only on paved surfaces.
In snowy and cold conditions, some controls and
moving parts may freeze. Do not use excessive force when trying to operate frozen controls. If you have difficulty operating any control or part, start the engine and let it run for a few minutes.
Adjusting the Discharge Chute
Move the chute handle left and right to adjust the direction of the snow stream (Fig. 6). The chute deflector handle on top of the discharge chute controls the height of the snow stream. Do not overtighten the chute deflector mounting
nuts.
1
2
3
928
Figure 6
1. Chute deflector handle
2. Deflector mounting nut (2)
3. Chute handle
After clearing the snow, let the engine run for a few
minutes to prevent moving parts from freezing. Shut off the engine, wait for all moving parts to stop, and remove all ice and snow from the snowthrower.
With the engine off, pull the recoil starter handle several
times to prevent the recoil starter from freezing up.
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Maintenance
Note: Determine the left and right sides of the machine from the normal operating position.
Recommended Maintenance Schedule
Maintenance Service
Interval
Initially Check for loose fasteners and tighten them if necessary.
Annually
100 Hours Replace the spark plug. Refer to Replacing the Spark Plug on page 14.
Important Refer to your engine operator’s manual for additional maintenance procedures.
Maintenance Procedure
Check the scraper and replace it if necessary. Refer to Replacing the Scraper on page 11.
Inspect the rotor blades and replace it if necessary. Refer to Replacing the Rotor Blades on page 12.
Inspect the drive belt and replace if necessary. Refer to Replacing the Drive Belt on page 13.
Drain the fuel and run the engine until the fuel tank and the carburetor are dry. Refer to Emptying the Fuel Tank on page 14.
Check for loose fasteners and tighten them if necessary.
Caution
If you leave the wire on the spark plug, someone could start the engine accidentally and seriously injure you or other bystanders.
Disconnect the wire from the spark plug before you do any maintenance. Set the wire aside so that it does not accidentally contact the spark plug.
Replacing the Scraper
Before each season, inspect the scraper for wear. If the thickness from the top of the wear indicator groove to the bottom of the scraper is less than 1/16 inch (1.6 mm) or there is no longer a wear indicator groove, replace the scraper (Fig. 7).
2
1
1. Scraper
2. Wear indicator groove
3
Figure 7
3. Screw (3)
923
1. Stop the engine and wait for all moving parts to stop.
2. Remove the key from the switch.
3. Disconnect the wire from the spark plug. Refer to steps
3 through 5 of Replacing the Spark Plug on page 14.
4. Remove the three screws that hold the old scraper in
place (Fig. 7).
5. Remove the old scraper.
6. Secure the new scraper to the housing with the three
screws.
7. Connect the wire to the spark plug.
8. Install the control panel.
9. Insert the key in the switch.
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Replacing the Rotor Blades
Before each season, inspect the rotor blades for wear. When a rotor blade edge has worn to the wear indicator hole (Fig. 8), replace both rotor blades to ensure proper performance and to prevent damage to the underside of the snowthrower. The running time and the roughness of the driveway or the sidewalk determines the wear rate of the rotor blades.
1
Figure 8
1. Wear indicator hole
Important Replace the scraper whenever you replace
the rotor blades. This ensures proper snowthrower operation and performance. Refer to Replacing the Scraper on page 11.
Note: You need a T27 torx driver to complete this procedure.
1. Stop the engine and wait for all moving parts to stop.
2. Remove the key from the switch.
3. Disconnect the wire from the spark plug. Refer to steps
3 through 5 of Replacing the Spark Plug on page 14.
4. Remove four torx screws, two bolts, and six locknuts
that secure the one of the rotor blades to the rotor shaft assembly (Fig. 9).
1. Torx screw (4 per rotor blade)
2. Bolt (2 per rotor blade)
3. Locknut (6 per rotor blade)
4. Blade support (2)
3
2
8
Figure 9
4
7
5. Wear indicator hole
6. Drive belt cover
7. Thin layer of rotor blade
8. Thick layer of rotor blade
1
5
6
929
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5. Slide the old rotor blade out from between the blade
supports (Fig. 9).
6. Examine a new rotor blade edge for the difference in
layer thickness (Fig. 9).
Note: Install the rotor blades with the thick layer on the inside of the curve. (Fig. 9). If you do not install the
blades properly, the blades will be out of balance and cause the snowthrower to “hop” or “bounce.”
7. Insert a new rotor blade between the blade supports.
8. Secure the center of the rotor blade to the blade
supports with two bolts and two locknuts.
9. Position the screw heads on the thick layer side of the
rotor blade (Fig. 9).
1
1. Bolt, nut, and washer
2. Short self-tapping screws
2
925
3
Figure 10
3. Long self-tapping screw
10.Curve the rotor blade and secure it with the remaining
four torx screws and locknuts, positioning the screw heads on the thick layer side of the rotor blade (Fig. 9).
11. Tighten all screws and locknuts securely.
12.Repeat steps 4 through 11 above to replace the other
rotor blade.
13.Connect the wire to the spark plug.
14.Install the control panel.
15.Insert the key in the switch.
Replacing the Drive Belt
Inspect the drive belt before each season, and replace it if it is worn or damaged.
1. Stop the engine and wait for all moving parts to stop.
2. Remove the key from the switch.
3. Disconnect the wire from the spark plug. Refer to steps
3 through 5 of Replacing the Spark Plug on page 14.
4. Remove the two short self-tapping screws, one long
self-tapping screw, one bolt, one washer, and one nut that secure the left side cover to the snowthrower frame (Fig. 10).
5. Remove the cover.
6. Pull the idler pulley up slightly while pulling out the old
drive belt. Allow the pulley to gradually release when it can move past the belt (Fig. 11).
2
1
4
3
926
Figure 11
1. Drive belt
2. Idler pulley
3. Drive pulley
4. Rotor pulley
7. Rotate the rotor and work the old drive belt off the rotor
pulley. The belt should slide easily off the drive pulley (Fig. 11).
8. Loop the new drive belt around the drive pulley. While
holding the new drive belt, slip it onto the rotor pulley and rotate the rotor until the belt is completely on the rotor pulley (Fig. 11).
13
Ensure that the long end of the idler spring is hooked into the housing notch and that the round end of the spring is hooked onto the pin on the back of the idler pulley (Fig. 12).
Page 14
1
1
918
2
930
3
Figure 12
1. Idler pulley
2. Idler spring
3. Notch
9. Lift up the idler pulley arm assembly, squeeze the belt
together, and route the belt under the idler pulley (Fig. 12).
10.Install the belt cover and tighten the fasteners securely, but do not overtighten them.
11. Connect the wire to the spark plug.
12.Install the control panel.
13.Insert the key in the switch.
Replacing the Spark Plug
Use a Champion CJ8Y or equivalent spark plug. Install a new spark plug after every 100 operating hours.
1. Stop the engine and wait for all moving parts to stop.
Figure 14
1. Spark-plug wire
6. Remove the spark plug.
7. Examine the spark plug and replace it if it is cracked,
fouled, dirty, or if the electrodes are worn.
Important Do not clean the electrodes because grit
could enter the cylinder and damage the engine.
8. Set the gap on the new spark plug at 0.030 inch
(0.76 mm) as shown in Figure 15.
1
m3215
Figure 15
2. 0.030 in. (0.76 mm)
2. Remove the key from the switch.
3. Remove the two screws that secure the control panel to
the housing (Fig. 13).
2
1
917
Figure 13
1. Screws 2. Control panel
4. Lift off the control panel and allow it to hang on the recoil rope.
5. Disconnect the wire from the spark plug (Fig. 14).
9. Install the spark plug by hand and then torque it to
15 ft-lb (20.4 N.m). If you do not have a torque wrench, tighten the spark plug firmly.
10.Connect the wire to the spark plug.
11. Install the control panel.
12.Insert the key in the switch.
Emptying the Fuel Tank
1. Stop the engine and wait for all moving parts to stop.
2. Remove the key from the switch.
3. Remove the fuel tank cap and use a hand pump to pump
the fuel into an approved fuel container.
4. Start the engine and allow it to run until it stops. Repeat
this step two more times to ensure that the fuel tank and the carburetor are empty.
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Storage
Warning
Gasoline fumes are highly flammable, explosive, and dangerous if inhaled. If the product is stored in an area with an open flame, the gasoline fumes may ignite and cause an explosion.
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.
Preparing the Fuel System
1. Add a fuel stabilizer/conditioner to the fuel in the fuel
tank as directed.
Note: If you use Toro 50:1 2-Cycle Oil (Fuel Stabilizer Added), you do not need to add a fuel stabilizer/conditioner.
2. Run the engine for five minutes to distribute the
conditioned fuel through the fuel system.
3. Stop the engine and allow it to cool.
4. Use a hand pump to pump the fuel from the fuel tank
into an approved fuel container, or run the engine until it stops.
5. Start the engine and run it until it stops.
2. Clean the snowthrower thoroughly.
3. 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.
Important Store the snowthrower in its operating
position and on its wheels or hang it on a wall by its handle. Storing the snowthrower on its front housing may cause hard starting.
Folding and Unfolding the Handle
Danger
Gasoline and its fumes are highly flammable, explosive, and dangerous if inhaled. If gasoline contacts a flame or is inhaled, serious personal injury could occur.
Always empty the snowthrower fuel tank before transporting the snowthrower in a closed car trunk or vehicle; refer to Emptying the Fuel Tank on page 14.
1. Remove the knob from the rear of the discharge chute
(Fig. 3).
2. Fold the discharge chute down and install the knob
tightly onto the bolt at the rear of the discharge chute handle (Fig. 16).
2
3
6. Choke or prime the engine, start it a third time, and run
the engine until it will not start.
7. Dispose of unused fuel properly. Recycle it according to
local codes, or use it in your automobile.
Note: Do not store stabilized fuel for more than 90 days.
Preparing the Engine
This procedure allows you to close both the intake and exhaust ports of the engine, preventing cylinder bore corrosion.
1. Slowly pull the recoil starter until you feel resistance
due to compression pressure, then stop.
2. Release the starter tension gradually by allowing the
rope to go back slowly to prevent the engine from reversing due to compression pressure.
Preparing the Snowthrower
1. Tighten all loose screws, bolts, and locknuts. Repair or
replace any damaged parts.
1
m4023
Figure 16
1. Discharge chute
2. Handle
3. Loosen the knobs on the handle and fold the handle
down over the snowthrower (Fig. 16).
4. Carry the snowthrower by its discharge chute handle
(Fig. 16).
Note: After you unfold the handle and the discharge chute, tighten all the knobs securely.
3. Discharge chute handle
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Troubleshooting
Problem Possible Causes Corrective Action
Electric starter does not turn (electric-start models only)
Engine does not start or starts hard
1. The power cord is disconnected at the outlet or the snowthrower.
2. The power cord is worn, corroded, or damaged.
3. The power outlet is not energized.
1. The key is not in the ignition or is in the Off position.
2. The choke is in the Off position and the primer has not been pressed.
3. The fuel tank is empty or the fuel system contains stale fuel.
4. The engine is flooded. 4. Move the choke to the Off
1. Connect the power cord to the outlet and/or the snowthrower.
2. Replace the power cord.
3. Have a qualified electrician energize the power outlet.
1. Insert the key into the ignition and turn it to the On position.
2. Move the choke to the On position and press the primer two times.
3. Drain and fill the fuel tank with a fresh gasoline-and-oil mixture (not more than 30 days old). If the problem persists, contact an Authorized Service Dealer.
position and pull the rope several times to clear out the rich fuel-and-air mixture from the engine.
5. The spark-plug wire is loose or disconnected.
6. The spark plug is pitted, fouled, or the gap is incorrect.
7. The fuel cap vent is restricted. 7. Remove the vent restriction or
Engine runs rough 1. The choke is in the On position. 1. Move the choke to the Off
2. The fuel system contains stale fuel.
3. The spark-plug wire is loose. 3. Connect the wire to the spark
4. The spark plug is pitted, fouled, or the gap is incorrect.
Engine runs, but the snowthrower discharges snow poorly or not at all
1. You are walking too fast or too slow.
5. Connect the wire to the spark plug.
6. Check the spark plug and adjust the gap if necessary. Replace the spark plug if it is pitted, fouled, or cracked.
replace the fuel cap.
position.
2. Drain and fill the fuel tank with a fresh gasoline-and-oil mixture (not more than 30 days old). If the problem persists, contact an Authorized Service Dealer.
plug.
4. Check the spark plug and adjust the gap if necessary. Replace the spark plug if it is pitted, fouled, or cracked.
1. Change your walking speed.
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Problem Corrective ActionPossible Causes
Snowthrower does not properly clear snow off the surface
2. You are trying to remove too much snow per swath.
3. You are trying to remove extremely heavy or wet snow.
4. The discharge chute is plugged.
5. The control cable is improperly adjusted or broken (models with clutch only).
6. The drive belt is loose or is off the pulley.
7. The drive belt is worn or broken.
8. The rotor blades are worn. 8. Replace the rotor blades and
1. The snow on the surface to be cleared is compacted down.
2. Reduce the amount of snow removed per swath.
3. Don’t overload the snowthrower with extremely heavy or wet snow; reduce the amount of snow removed per swath.
4. Stop the engine, wait for all moving parts to stop, and use a stick to remove the snow from the discharge chute.
5. Adjust or replace the control cable.
6. Inspect the drive belt, and install or replace it.
7. Replace the drive belt.
the scraper.
1. Throw the snow off the surface before it becomes compacted.
2. The front of the snowthrower is not down.
3. The scraper is excessively worn.
4. The rotor blades are excessively worn.
Snowthrower does not self-propel 1. The front of the snowthrower is
not down.
2. The rotor blades are excessively worn.
3. The snow is too deep or the surface is too slippery.
Rotor blades do not stop properly 1. The control cable is improperly
adjusted (models with clutch only).
2. Lift up on the handle to hold down the front of the snowthrower.
3. Replace the scraper.
4. Replace the rotor blades and the scraper.
1. Lift up on the handle to hold down the front of the snowthrower.
2. Replace the rotor blades and the scraper.
3. Push forward on the handle, but allow the snowthrower to work at its own pace.
1. Adjust the control cable.
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Gas Powered Snow Products
The Toro Total Coverage Guarantee
A Two-Year Full Warranty
(Limited Warranty for Commercial Use)
Conditions and Products Covered
The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly promise 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 purchase.
This warranty includes the cost of parts and labor , but you must pay transportation costs. Transportation within a fifteen mile radius of the servicing dealer is covered under this warranty for two-stage snowthrowers only.
This warranty applies to all gasoline powered snow products. * Normal residential purposes means use of the product on the
same lot as your home. Use at more than one location is considered commercial use, and the commercial use warranty would apply.
Limited Warranty for Commercial Use
Toro Consumer Products used for commercial, institutional, or rental use are warranted against defects in materials or workman­ship for 45 days from the date of purchase.
Instructions for Obtaining Warranty Service
Should you feel your Toro Product contains a defect in materials or workmanship, contact the dealer who sold you the product or any Authorized Service Dealer or Master Service Dealer. The Yellow Pages of your telephone directory 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 Dealer’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:
Customer Service Department Toro Warranty Company 8111 Lyndale Avenue South Bloomington, MN 55420-1196 952-888-8801 or 800-421-9684
You must maintain your Toro Product by following the maintenance procedures described in the operator’s manual. Such routine maintenance, whether performed by a dealer or by you, is at your expense.
There is no other express warranty except for special emission 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 filters, 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.
All repairs covered by this warranty must be performed by an Authorized Toro Service Dealer using Toro approved replacement parts.
Repair by an Authorized Toro Service Dealer is your sole remedy under this warranty.
Neither The Toro Company nor Toro Warranty Company is 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 service during reasonable periods of malfunction or non-use pending complet i o n o f r e p a irs under this warranty. Some states do not allow exclusions of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions and limitations 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.
Owner Responsibilites
Items and Conditions Not Covered
General Conditions
Countries Other than the United States or Canada
Customers who have purchased Toro products exported from the United States or Canada should contact their Toro Distributor (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 Toro Warranty Company.
Part No. 374-0011 Rev. –
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