Briggs & Stratton 1695904 Operator's Manual

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Operator’s Manual
fr
Single Stage Snowthrower
Model No. Description
1695904 Single Stage Snowthrower, 8.00 TP / 22 Inch
Sou euse à neige mono-étagée
Modèle n° Description
1695904 Souffleuse à neige mono-étagée, électrique, 8.00 C.B./22 pouces
1750869-B
Revision: B
General Information
Thank you for purchasing this quality-built Briggs & Stratton snowthrower. We’re pleased that you’ve placed your confidence in our brand. When operated and maintained according to the instructions in this manual, your Briggs & Stratton product will provide many years of dependable service.
This manual contains safety information to make you aware of the hazards and risks associated with snowthrowers and how to avoid them. This snowthrower is designed and intended only for snow removal and is not intended for any other purpose. It is important that you read and understand these instructions thoroughly before attempting to start or operate this equipment. Save these instructions for future reference.
Product Identifi cation Tag
Product Identification Tag
Model / Modéle / Model xxxxxxxx
Serial / Sèrie / Serie xxxxxxxxxx
Briggs & Stratton Power Products Group, L.L.C. Milwaukee, WI 53201 USA
Product Reference Data
When contacting your authorized dealer for replacement parts, service, or information you MUST have these numbers.
Record your model name/number, manufacturer’s identification numbers, and engine serial numbers in the space provided for easy access.
PRODUCT REFERENCE DATA
Model Description Name/Number
Unit SERIAL Number
Dealer Name Date Purchased
ENGINE Reference Data
Engine Make
Engine Type/Spec
Engine Model
Engine Code/Serial Number
The Illustrated Parts List for this machine can be downloaded from http://www.briggspowerproducts.ca/. Please provide model and serial number when ordering replacement parts
Copyright © 2010 Briggs & Stratton Power Products Group, LLC All rights reserved.
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Table of Contents
Operator Safety .................................................................... 4
Hazard Symbols and Meanings ........................................................................... 4
Control Symbols on Equipment .......................................................................... 4
Safety Alert Symbols and Signal Words .............................................................. 5
Safety Decals ...................................................................................................... 9
Features and Controls ............................................................ 10
Snowthrower Controls and Operation Decals ...................................................... 10
Engine Controls .................................................................................................. 10
Operation............................................................................ 11
Check and Add Oil .............................................................................................. 11
Fuel Recommendations ....................................................................................... 12
Add Fuel ............................................................................................................. 12
Start the Engine ................................................................................................... 13
Stop the Engine ................................................................................................... 14
Operate the Snowthrower .................................................................................... 15
Stop the Snowthrower ......................................................................................... 16
Snowthrower Safety Test ..................................................................................... 16
Discharge Chute and Deflector ............................................................................ 17
Clear a Clogged Discharge Chute ....................................................................... 17
Operating Tips..................................................................................................... 17
Maintenance ....................................................................... 18
Snowthrower Maintenance .................................................................................. 18
Engine Maintenance ........................................................................................... 18
Emissions Control Statement .............................................................................. 18
Change the Oil .................................................................................................... 18
Access the Spark Plug ........................................................................................ 18
Auger Cable Adjustment ..................................................................................... 18
Storage .............................................................................. 21
Troubleshooting .................................................................... 22
Warranty ............................................................................ 23
Emission Statement ............................................................... 24
Specifications ...................................................................... 25
NOTE: In these instructions, “left” and “right” are referenced from the operating position.
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Operator Safety
Hazard Symbols and Meanings
Read the Operator’s Manual for operating and safety instructions
Shutoff engine and remove key before performing maintenance and repair work
Thrown Objects Hazard
Fire Hazard
Rotating Auger / Amputation Hazard
Control Symbols on Equipment
On / Off Key Switch
Turn Choke Closed to Start
Turn Choke Open to Run
Push Primer 2 Times
Plug in Extension Cord
Carbon Monoxide Poisoning Hazard
Keep safe distance
Electric Shock
Rotating Impeller Amputation Hazard
Keep Children Away
Push Button to Start
Engage Auger
Chute Rotation
Cold Engine
Hot Engine
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Operator Safety
Safety Alert Symbol and Signal Words
The safety alert symbol and signal word (DANGER, WARNING, CAUTION, or NOTICE) is used to indicate the likelihood and potential severity of personal injury and/or damage to the product. In addition, a hazard symbol may be used to represent the type of hazard.
DANGER indicates a hazard which, if not avoided, will
result in death or serious injury.
WARNING indicates a hazard which, if not avoided, could
result in death or serious injury.
CAUTION indicates a hazard which, if not avoided, could
result in minor or moderate injury.
NOTICE indicates a situation that could result in damage
to the product.
WARNING
Certain components in this product and its related accessories contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands after handling.
WARNING
WARNING
Read, understand, and follow all the instructions on the snowthrower and in the operator’s manual before operating this unit.
Failure to observe the safet y instructions in this manual could result in death or serious injury.
• Be thoroughly familiar with the controls and the proper use of the snowthrower.
• Make sure you are properly trained before operating the snowthrower.
• Know how to stop the unit and disengage the controls quickly.
• Never allow anyone to operate the snowthrower without proper instruction.
• Always follow the instructions in the operator’s manual, if the snowthrower will be stored for an extende d period.
• Maintain or replace safety and instruction labels as necessary.
• Never attempt to make major repairs on the snowthrower unless you have been properly trained. Improper servicing of the snowthrower can result in hazardous operation, equipment damage, and voiding of the product warranty.
The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
WARNING
• Hand contact with the rotating impeller inside the discharge chute is the most common cause of injury associated with snowthrowers.
• This snowthrower is capable of amputating hands and feet, and throwing objects. Read and observe all the safety instructions in this manual. Failure to do so could result in death or serious injury.
DANGER
Discharge chute contains rotating impeller to throw snow. Never clear or unclog the discharge chute with your hands. Fingers can quickly become caught in the impeller. Always use a clean-out tool.
Failure to observe these safety instructions will result in traumatic amputation or severe laceration.
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Operator Safety
DANGER
Keep hands, feet, and clothing away from rotating parts. Rotating parts can contact or entangle hands, feet, hair, clothing, or accessories.
Failure to observe these safety instructions will result in traumatic amputation or severe laceration.
• Whenever cleaning, repairing, or inspecting the snowthrower, make sure the engine is OFF, spark plug wire is disconnected, and all moving parts have stopped.
• Do not put hands or feet near or under rotating parts. Keep clear of the discharge opening at all times.
• Never operate the snowthrower without proper guards, and other safety devices in place and working.
• Never leave the snowthrower unattended while engine is running. Always disengage the auger and traction controls, stop engine, and remove keys.
• Keep all loose clothing away from the front of the snowthrower and auger. Scarves, mittens, dangling drawstrings, loose clothes, and pants can quickly become caught in the rotating device and amputation will occur. Tie up long hair and remove jewelry.
• Run the machine a few minutes after discharging snow to prevent freeze-up of the collector/impeller.
• Disengage power to the collector/impeller when snowthrower is transported or not in use.
DANGER
Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the unit and the operating activity. Never assume the children will remain where you last saw them.
• Keep children out of the area during operation. Children are often attracted to the equipment. Be mindful of all persons present.
• Be alert and turn unit off if children enter the area.
• Never allow children to operate the unit.
• Use extra care when approaching blind corners, shrubs, trees, or other objects that may obscure vision. Children may be present.
DANGER
• Start and run engine outdoors.
• Do not run the engine in an enclosed area, even if doors or windows are open.
Engines give off carbon monoxide, an odorless, colorless, poison gas. Breathing carbon monoxide can cause nausea, fainting, or death.
DANGER
Objects can be picked up by auger and thrown from chute. Never discharge snow toward bystanders or allow anyone in front of the snowthrower. Failure to observe these safety instructions will result in death or serious injury.
• Always wear safety glasses or eye shields during operation, and while performing an adjustment or repair.
• Always be aware of the direction the snow is being thrown. Nearby pedestrians, pets, or property may be harmed by objects being thrown.
• Be aware of your environment while operating the snowthrower. Don’t run over items such as gravel, doormats, newspapers, toys, and rocks hidden under snow, as they can all be thrown from the chute or jam in the auger.
• Use extreme caution when operating on or crossing gravel drives, walks, or roads.
• Adjust the collector housing height to clear gravel or crushed rock surface.
• Never operate the snowthrower near glass enclosures, automobiles, window wells, drop-offs, and the like without proper adjustment of the discharge chute angle.
• Familiarize yourself with the area in which you plan to operate the snowthrower. Mark off boundaries of walkways and driveways.
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OPERATOR SAFETY
WARNING
Fuel and its vapors are extremely flammable and explosive. Always handle fuel with extreme care.
Failure to observe these safety instructions can cause a fire or explosion which will result in severe burns or death.
WHEN ADDING FUEL
• Turn off engine and let cool at least 2 minutes before removing the fuel cap and adding fuel.
• Fill fuel tank outdoors or in a well ventilated area.
• Do not overfill the fuel tank. To allow for the expansion of gasoline, do not fill above the bottom of the fuel tank neck.
• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition sources.
• Check fuel lines, cap, and fittings frequently for cracks or leaks. Replace if necessary.
• Use an approved fuel container.
• If fuel spills, wait until it evaporates before starting engine.
WHEN STARTING ENGINE
• Ensure that spark plug, muffler, fuel cap, and air cleaner (if equipped) are in place and secured.
• Do not crank the engine with the spark plug removed.
• If fuel is spilled, do not attempt to start the engine, but move the snowthrower away from the area of the spill, and avoid creating any source of ignition, until the fuel vapors have dissipated.
• Do not over-prime the engine. Follow the engine starting instructions in this manual.
• If the engine floods, set choke (if equipped) to OPEN/RUN position, move throttle (if equipped) to FAST position and crank until engine starts.
WARNING
Safe operation of the snowthrower requires the proper care and maintenance of the engine.
• Disengage all clutches and shift into neutral before starting the engine may cause personal injury.
• Let the engine adjust to outdoor temperatures before starting to clear snow.
• Use a grounded three-wire plug for all snowthrowers equipped with electric drive motors or electric starting motors.
WARNING
Starting engine creates sparking. Sparking can ignite nearby flammable gases. Explosion and fire could result.
• If there is natural or LP gas leakage in area, do not start engine.
• Do not use pressurized starting fluids because vapors are flammable.
WARNING
Running the engine produces heat. Engine parts, especially muffler, become extremely hot.
Failure to observe these safety instructions could result in severe thermal burns on contact.
WHEN OPERATING EQUIPMENT
• Do not tip the snowthrower at an angle which causes the fuel to spill.
• Do not choke the carburetor to stop the engine.
• Never run the engine with the air cleaner assembly (if equipped) or the air filter (if equipped) removed.
WHEN CHANGING OIL
• If you drain the oil from the top oil fill tube, the fuel tank must be empty or fuel can leak out and result in a fire or explosion.
WHEN TRANSPORTING EQUIPMENT
• Transport with fuel tank EMPTY, or with fuel shut-off valve OFF.
WHEN STORING GASOLINE OR EQUIPMENT WITH FUEL IN TANK
• Store away from furnaces, stoves, water heaters, or other appliances that have pilot light or other ignition source because they can ignite fuel vapors.
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• Never touch a hot engine or muffler. Allow muffler, engine cylinder, and fins to cool before touching.
• Remove debris from muffler area and cylinder area.
• Install and maintain in working order a spark arrester before using equipment on forest-covered, grass-covered, or brush-covered unimproved land.
• It is a violation of California Public Resource Code, Section 4442, to use or operate the engine on any forest­covered, brush-covered, or grass-covered land unless the exhaust system is equipped with a spark arrester, as defined in Section 4442, maintained in effective working order. Other states or federal jurisdictions may have similar laws. Contact the original equipment manufacturer, retailer, or dealer to obtain a spark arrester designed for the exhaust system installed on this engine.
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Operator Safety
WARNING
This snowthrower must be properly maintained to ensure safe operation and performance. Failure to observe the safety instructions in this manual could result in death or serious injury.
• When performing any maintenance or repairs on the snowthrower, shut OFF the engine, disconnect spark plug wire, and keep the wire away from the plug to prevent someone from accidently starting the engine.
• Check shear bolts and other hardware at frequent intervals for proper tightness.
• Keep nuts and bolts tight and keep snowthrower in good condition.
• Never tamper with safety devices. Check their proper operation regularly and make necessary repairs if they are not functioning properly.
• Components are subject to wear, damage, and deterioration. Frequently check components and replace with recommended parts, when necessary.
• Check control operation frequently. Adjust and service as required.
• Use only factory authorized replacement parts, or like, parts when making repairs.
• Always comply with factory specifications on all settings and adjustments.
• Use only factory authorized, or like, attachments and accessories such as wheel weights, counterweights, or cabs.
• Never attempt to make any adjustments while the engine is running (except when specifically recommended by the factory).
• Keep the area of operation clear of all persons, particularly small children and pets.
• Thoroughly inspect the area where the snowthrower will be used and remove all doormats, sleds, boards, wires, and other foreign objects.
• Do not operate the snowthrower without wearing adequate winter clothing.
• Wear footwear that will improve footing on slippery surfaces.
• Use caution to avoid slipping or falling especially when operating the snowthrower in reverse.
• Never operate the snowthrower without good visibility or light. Always be sure of your footing, and keep a firm hold on the handles.
• Do not clear snow across the face of slopes. Use extreme caution when changing direction on slopes. Do not attempt to clear steep slopes.
• Do not overload the machine capacity by attempting to clear snow too quickly.
• Never operate the snowthrower at high transport speeds on slippery surfaces. Look behind the snowthrower and use care when operating in reverse.
• Do not use the snowthrower on surfaces above ground level such as roofs of residences, garages, porches, or other such structures or buildings.
• Operators should evaluate their ability to operate the snowthrower safely enough to protect themselves and others from injury.
• The snowthrower is intended to remove snow only. Do not use the snowthrower for any other purpose.
• Do not carry passengers.
• After striking a foreign object, shut OFF the engine, disconnect the cord on electric motors, thoroughly inspect the snowthrower for any damage, and repair the damage before restarting and operating the snowthrower.
• If the snowthrower vibrates abnormally, shut OFF the engine. Vibration is generally a warning of trouble. See an authorized dealer if necessary for repairs.
• For models equipped with electric starting motors, disconnect the power cord after the engine starts.
This snowthrower is only as safe as the operator. If it is misused, or not properly maintained, it can be dangerous. Remember you are responsible for your safety and that of those around you.
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Operator Safety
Figure 1
A
B
Safety Decals
Before operating your snowthrower, read the safety decals installed on your snowthrower. The cautions and warnings are for your safety. To avoid a personal injury or damage to your snowthrower, understand and follow all the safety decals.
If any safety decals become worn or damaged and cannot be read, order replacement decals from your local dealer.
A Part No. 1737865 Chute Danger Decal B Part No. 1739966 Auger Danger Decal C Part No. 279655 Choke / Control Warning Decal
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C
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Features and Controls
Snowthrower Controls and Operation Decals (Figure 2)
A — Auger Control
B — Remote Chute Control
C — De ector Control Lever
D — Electric Start Button
E — Power Cord Receptacle
F — Starting Instructions / Steps 1-3
G — Starting Instructions / Step 4 & 5
Engine Controls
H — Choke Control Knob
I — Fuel Tank and Cap
Figure 2
A
1739977
B
C
D
E
J — Oil Fill Cap (Extended Dipstick)
K — Primer Button
L — ON/OFF or Push/Pull Key (As equipped)
M — Starter Cord Handle
N — Oil Drain
F
G
IH J
K
L
M
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N
Operation
WARNING
The operation of any snowthrower can result in foreign objects being thrown into the eyes, which can
result in severe eye damage. Always wear safety glasses or eye shields before beginning snowthrower operation.
Check / Add Oil
NOTICE: The engine was shipped from the factory without oil. Before you start the engine, make sure you add oil according to the instructions in this manual. If you start the engine without oil, it will be damaged beyond repair and will not be covered under the warranty.
1. Make sure the unit is level. Use a high quality detergent oil classified “For Service SG, SH, SJ, SL, or higher”. Synthetic 5W30 motor oil is acceptable for all
temperatures. DO NOT mix oil with gasoline. See Chart for oil recommendations.
2. Remove the oil fill cap/dipstick (A, Figure 3) and wipe with a clean cloth.
3. Insert the cap/dipstick and turn clockwise to tighten.
4. Remove the oil fill cap/dipstick and check the oil.
5. If necessary, add oil until the level reaches the FULL mark on the oil fill cap/dipstick. Do not overfill.
6. Tighten the cap/dipstick securely.
* Below 40°F (4°C) the use of SAE 30 will result in hard starting.
** Above 80°F (27°C) the use of 10W-30 may cause increased oil
consumption. Check oil level more frequently.
A
Figure 3
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Operation
Fuel Recommendations
Fuel must meet these requirements:
Clean, fresh, unleaded gasoline.
A minimum of 87 octane/87 AKI (91 RON).
High altitude use, see below.
Gasoline with up to 10% ethanol (gasohol) or up to
15% MTBE (methyl tertiary butyl ether) is acceptable.
NOTICE: Do not use unapproved gasoline, such as E85. Do not mix oil in gasoline or modify the engine to run on alternate fuels. This will damage the engine components and void the engine warranty.
To protect the fuel system from gum formation, mix a fuel stabilizer into the fuel. All fuel is not the same. If starting or performance problems occur, change fuel providers or change brands. This engine is certified to operate on gasoline. The emissions control system for this engine is EM (Engine Modifications).
High Altitude
At altitudes over 5,000 feet (1524 meters), a minimum 85 octane/85 AKI (89 RON) gasoline is acceptable. To remain emissions compliant, high altitude adjustment is required. Operation without this adjustment will cause decreased performance, increased fuel consumption, and increased emissions. See a Briggs & Stratton Authorized Dealer for high altitude adjustment information.
Operation of the engine at altitudes below 2,500 feet (762 meters) with the high altitude kit is not recommended.
Add Fuel
WARNING
Fuel and its vapors are extremely flammable and explosive.
Fire or explosion can cause severe burns or death.
When Adding Fuel
• Turn engine off and let engine cool at least 3 minutes before removing the fuel cap.
• Fill fuel tank outdoors or in well-ventilated area.
• Do not overfill fuel tank. To allow for expansion of the fuel, do not fill above the bottom of the fuel tank neck.
• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition sources.
• Check fuel lines, tank, cap, and fittings frequently for cracks or leaks. Replace if necessary.
• If fuel spills, wait until it evaporates before starting engine.
1. Clean the fuel cap area of dirt and debris. Remove the
fuel cap (A, Figure 4).
2. Fill the fuel tank with fuel. To allow for expansion of the fuel, do not fill above the bottom of the fuel tank neck.
3. Reinstall the fuel cap.
A
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Figure 4
Start the Engine
WARNING
The electric starter is equipped with a three-wire power cord and plug designed to operate on AC household current. The power cord must be properly grounded at all times to avoid the possibility of electric shock.
If your house does not have a three-wire grounded system, do not use this electric starter. Contact a licensed electrician for installation of a three-wire grounded system.
WARNING: Always connect the power cord
first to the switch box located on the equipment and then plug the other end into a grounded receptacle. After starting, disconnect the power cord from the grounded receptacle first.
Operation
BC A
D
Figure 5
Be sure that engine oil is at FULL mark on the oil fill cap/ dipstick. The snowthrower engine is equipped with an AC electric starter and recoil starter. Before starting the engine, be certain that you have read the following information.
If engine floods, set the choke to the OPEN/RUN position and crank until the engine starts.
Start the engine as follows:
1. Check the oil level. See the Check/Add Oil section.
2. Make sure auger control is disengaged.
3. Insert the ON/OFF key (A, Figure 5) and turn to the ON
position or insert the Push/Pull key, if equipped.
4. Turn the choke knob (B) fully clockwise if engine is cold. NOTE: Do not use the choke to start a warm engine.
5. Push the primer button (C) two times. NOTE: Do not use the primer to start a warm engine.
WARNING
Rapid retraction of the starter cord (kickback) will pull your hand and arm toward the engine faster than you can let go.
Broken bones, fractures, bruises, or sprains could result. When starting engine, pull the starter cord slowly until resistance is felt and then pull rapidly to avoid kickback.
6. Rewind Start: Firmly hold the starter cord handle (D, Figure 5). Pull the starter cord handle slowly until resistance is felt, then pull rapidly.
NOTE: If the engine does not start after three attempts,
see the Troubleshooting section in the Engine Manual.
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Operation
WARNING
If the extension cord is damaged, it must be replaced by the manufacturer (or its service agent) or a similarly qualified person to avoid a hazard.
7. Electric Start: First connect the extension cord (E, Figure 6) to the power cord receptacle (F) and then into a wall receptacle. If additional extension cord is required, make sure it is three-wire.
8. Electric Start: Depress the starter push button (G). After you start the engine, first disconnect the extension cord from the wall receptacle and then from the power cord receptacle.
Important: To extend the life of the starter, use short
starting cycles (five seconds maximum). Wait one minute between starting cycles.
NOTE: If the engine does not start after three attempts,
see the Troubleshooting section in the Engine Manual.
Stop the Engine
WARNING
Gasoline and vapors are extremely flammable and explosive. Fire or explosion can cause severe burns or death. DO NOT choke the carburetor to stop the engine.
Before stopping the engine, allow it to idle for a few minutes to help dry off any moisture.
1. Turn the ON/OFF or Push/Pull key (A, Figure 7) to the
OFF position and remove or pullout the Push/Pull key if equipped.
2. Keep the ON/OFF or Push/Pull key out of the reach of children. The engine cannot be started without the ON/ OFF or Push/Pull key.
G
F
E
Figure 6
A
Figure 7
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Operate the Snowthrower
WARNING
Before operating, make sure the area in front of the snowthrower is clear of bystanders or obstacles.
Operation
DO NOT discharge snow toward a building as hidden objects could be thrown with sufficient force to cause damage.
1. Start the engine. See Start the Engine in this section.
2. Adjust the direction and angle of the discharge chute
(A, Figure 8). See Discharge Chute and Deflector in this section
3. Fully press and hold the auger control (B) to engage
the auger rotation. Releasing the auger control lever will disengage the auger.
3. Push the unit into the snow. Note: When clearing wet, heavy, snow, reduced your
speed, maintain full throttle, and clear less than the full width of the unit.
4. Tip the handle bars (C) forward slightly. This will cause
the snowthrower to pull itself forward.
CB
A
Figure 8
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Operation
Stop the Snowthrower
WARNING
Read Operator’s Manual before operating machine. This machine can be dangerous if used carelessly.
• Never operate the snowthrower without all guards, covers, and shields in place.
• Never direct discharge towards windows or allow bystanders near machine while engine is running.
• Stop the engine whenever leaving the operating position.
• Disconnect spark plug before unclogging the impeller housing or the discharge chute and before making repairs or adjustments.
• When leaving the machine, remove the safety key. To reduce the risk of fire, keep the machine clean and free from spilled gas, oil, and debris.
WARNING
Never run engine indoors or in an enclosed, poorly ventilated area. Engine exhaust contains CARBON MONOXIDE, an ODORLESS and DEADLY GAS.
• Keep hands, feet, hair, and loose clothing away from any moving parts on engine and snowthrower.
• Temperature of muffler and nearby areas can exceed 150°F (66°C). Avoid these areas.
• DO NOT allow children to operate or be near snowthrower while it is operating.
1. Release the auger control (A, Figure 9).
2. Turn the ON/OFF switch (B) to the OFF position and
remove or pull out PUSH/PULL key.
A
B
Figure 9
Snowthrower Safety Test
WARNING
Never run engine indoors or in an enclosed, poorly ventilated area. The discharge chute contains a rotating auger to throw snow. Never clear or unclog the discharge chute with your hands.
Fingers can quickly become caught and traumatic amputation or severe laceration will result. Always use a clean-out tool to clear or unclog the discharge chute.
WARNING
• Hand contact with the rotating auger inside the discharge chute is the most common cause of injury associated with snowthrowers.
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• This snowthrower is capable of amputating hands and feet, and throwing objects. Read and observe all the safety instructions in this manual. Failure to do so will result in death or serious injury.
Test - Auger/Impeller
1. Start unit and engage auger control (A, Figure 9).
2. Release auger control.
3. Auger must stop in 5 seconds or less.
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