Craftsman 917881065 Owner’s Manual

Owner's Manual
CRRFT$14Rli°
SNOW THROWER
1450 Series Briggs and Stratton Engine Power-Propelled
30" Two-Stage
Model No.
917.881065
CAUTIO ."
Read and follow all Safety Rules and Instructions
before operating this equipment
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
Visit our Craftsman website: www.sears.com/craftsman
& &
iMPORTANT
Safe Operation Practices for Walk-Behind Snow Throwers
This snow thrower is capable of amputating hands and feet and throwing objects.
Failure to observe the following safety instructions could result in serious injury.
Look for this symbol to point out ira=
portant safety precautions. It means CAUTION!!! BECOMEALERT!!! YOUR
SAFETY IS INVOLVED.
WARNING: Always disconnect spark plug wire and place it where it cannot contact plug in order to prevent acci= dental starting when setting up, trans- porting, adjusting or making repairs.
&
WARNING: Snow throwers have ex=
posed rotating parts, which can cause severe injury from contact, or from ma=
terial thrown from the discharge chute. Keep the area of operation clear of all persons, small children and pets at all times including startup.
CAUTION: Muffler and other engineparts become extremely hot during operation and remain hot after engine
WARNING: This snow thrower is for use on sidewalks, driveways and other
ground level surfaces. Caution should
be exercised while using on sloping sur= faces. Do not use snow thrower on
surfaces above ground level such as roofs of residences, garages, porches or other such structures or buildings.
Training
1. Read, understand and follow all instructions on the machine and in the manual(s) before operating this
unit. Be thoroughly familiar with the controls and the proper use of the equipment. Know how to stop the
unit and disengage the controls quickly.
2. Never allow children to operate the equipment. Never allow adults to operate the equipment without proper
instruction.
3. Keep the area of operation clear of all persons, par- ticularly small children.
4. Exercise caution to avoid slipping orfalling, especially when operating the snow thrower in reverse.
Preparation
1. Thoroughly inspect the area where the equipment is to be used and remove all doormats, sleds, boards,
wires, and other foreign objects.
2. Disengage all clutches and shift into neutral before starting the engine (motor).
3. Do not operate the equipment without wearing adequate winter garments. Avoid loose fitting clothing that can
get caught in moving parts. Wear footwear that will improve footing on slippery surfaces.
4. Handle fuel with care; it is highly flammable (a) Use an approved fuel container. (b) Never add fuel to a running engine or hot en-
gine.
(c) Fill fuel tank outdoors with extreme care. Never fill
fuel tank indoors.
(d) Never fill containers inside a vehicle or on a truck
or trailer bed with a plastic liner. Always place containers on the ground, away from your vehicle, before filling.
(e) When practical, remove gas-powered equipment
from the truck or trailer and refuel it on the ground. If this is not possible, then refuel such equipment on a trailer with a portable container, rather than from a gasoline dispenser nozzle.
_ as stopped. Toavoid severe burns oncontact, stay away from these areas.
WARNING: Engine exhaust, some of
its constituents, and certain vehicle components contain or emit chemi=
&
cals known to the State of California
to cause cancer and birth defects or
other reproductive harm.
(f) Keep the nozzle in contact with the rim of the fuel
tank or container opening at all times, until refuel- ing is complete. Do not use a nozzle lock-open
device.
(g) Replace gasoline cap securely and wipe up spilled
fuel.
(h) If fuel is spilled on clothing, change clothing im-
mediately.
5.
Use extension cords and receptacles as specified by the manufacturer for all units with electric drive motors
or electric starting motors.
.
Adjust the collector housing height to clear gravel or crushed rock surface.
7.
Never attempt to make any adjustments while the engine (motor) is running (except when specifically recommended by manufacturer).
.
Always wear safety glasses or eye shields during op- eration or while performing an adjustment or repair to protect eyes from foreign objects that may be thrown
from the machine.
Operation
1. Do not put hands or feet near or under rotating parts. Keep clear of the discharge opening at all times.
2. Exercise extreme caution when operating on or cross- ing gravel drives, walks, or roads. Stay alert for hidden hazards or traffic.
3. After striking a foreign object, stop the engine (motor), remove the wire from the spark plug, disconnect the cord on electric motors, thoroughly inspect the snow thrower for any damage, and repair the damage before restarting and operating the snow thrower.
4. If the unit should start to vibrate abnormally, stop the engine (motor) and check immediately for the cause. Vibration isgenerally a warning of trouble.
5. Stop the engine (motor) whenever you leave the oper- ating position, before unclogging the collector/impeller
housing or discharge chute, and when making any
2
repairs, adjustments or inspections.
6. Whencleaning,repairingorinspectingthesnowthrower, stoptheengineandmakecertainthecollector/impel- ler andall movingpartshavestopped.Disconnect thesparkplugwireandkeepthewireawayfromthe
plug.topreventsomeonefromaccidentallystartingthe engine.
7. Donotruntheengineindoors,exceptwhenstarting theengineandfortransportingthesnowthrowerinor outofthebuilding.Opentheoutsidedoors;exhaust fumesaredangerous.
8. Exerciseextremecautionwhenoperatingonslopes.
9. Neveroperatethesnowthrowerwithoutproperguards, andothersafetyprotectivedevicesinplaceandwork- ing.
10.Neverdirectthedischargetowardpeopleor areas wherepropertydamagecanoccur.Keepchildrenand othersaway.
11.Donotoverloadthemachinecapacitybyattempting toclearsnowattoofastarate.
12.Neveroperatethemachineathightransportspeeds onslipperysurfaces.Lookbehindandusecarewhen operatinginreverse.
13.Disengagepowertothecollector/impellerwhensnow throweristransportedornotinuse.
14.Useonlyattachmentsandaccessoriesapprovedby themanufacturerofthesnowthrower(suchaswheel
weights,counterweights,orcabs).
15.Neveroperatethesnowthrowerwithoutgoodvisibility orlight.Alwaysbesureofyourfooting,andkeepafirm
holdonthehandles.Walk;neverrun.
16.Nevertouchahotengineormuffler.
Clearing a Clogged Discharge Chute
Hand contact with the rotating impeller inside the discharge chute is the most common cause of injury associated with
snow throwers. Never use your hand to clean out the dis- charge chute. To clear the chute:
1. SHUT THE ENGINE OFF!
2. Wait 10 seconds to be sure the impeller blades have stopped rotating.
3. Always use a clean-out tool, not your hands.
Maintenance and Storage
1. Check shear bolts and other bolts atfrequent intervals for proper tightness to be sure the equipment is in safe
working condition.
2. Never store the machine with fuel in the fuel tank inside a building where ignition sources are present
such as hot water heaters, space heaters, or clothes dryers. Allow the engine to cool before storing in any
enclosure.
3. Always refer to operator's manual for important details if the snow thrower is to be stored for an extended
period.
4. Maintain or replace safety and instruction labels, as necessary.
5. Run the machine a few minutes after throwing snow to prevent freeze-up of the collector/impeller.
TA L OF CONTENTS
SAFETY RULES ........................................................ 2-3
PRODUCT SPECIFICATIONS ...................................... 4
CUSTOMER RESPONSIBILITIES ................................ 4
WARRANTY .................................................................. 4
ASSEMBLY / PRE-OPERATION ............................... 6-8
OPERATION ............................................................ 9=14
MAINTENANCE ..................................................... 15=16
MAINTENANCE SCHEDULE ..................................... 15
SERVICE AND ADJUSTMENTS ........................... 17-19
STO RAG E...................................................................19
TROUBLESHOOTING ................................................ 20
REPAIR PARTS ..................................................... 40-65
SEARS SERVICE ................................... BACK COVER
LIMITED 2-YEAR WARRANTY ON CRAFTSMAN SNOW THROWER
When used and maintained according to the operator's manual instructions, if this snow thrower fails due to a defect in material or workmanship within two years from the date of purchase, call 1-800-4-MY-HOME® to arrange
for free repair.
During the first 30 days of purchase, there will be no charge to service the product in your home. For your
convenience, in-home warranty service will still be available after the first 30 days of purchase, but a trip charge will apply. This charge will be waived if you transport the product to an authorized Craftsman drop-off location. For
the nearest authorized location, call 1-800-4-MY-HOME®. Warranty coverage does not include:
Expendable items that become worn during normal use, including but not limited to spark plugs, shear pins, belts.
Standard maintenance servicing, oil changes, or tune-ups.
Tire replacement or repair caused by punctures from outside objects, such as nails, thorns, stumps, or glass.
Repairs necessary because of operator abuse, includingbut not limited to damage caused by impacting objects that bend the frame, crankshaft or auger, or over-speeding the engine.
Repairs necessary because of operator negligence, including but not limited to damage caused by improper storage, failure to use the proper grade and amount of engine oil, or failure to maintain the equipment according
to the instructions contained in the operator's manual
Engine (fuel system) cleaning or repairs necessary because of fuel determined to be contaminated or oxidized
(stale). In general, fuel should be used within 30 days of its purchase date.
Normal deterioration and wear of the exterior finishes, or product label replacement.
This warranty applies for only 90 days if this product is used for commercial or rental purposes. This warranty applies only while this product is within the United States.
This warranty gives you specific legal rights, and you may also have other rights, which vary, from state to state. Sears, Roebuck And Co., Hoffman Estates, IL 60179
CONGRATULATIONS on your purchase of a new snow thrower. It has been designed, engineered and manufac-
tured to give best possible dependability and performance. Should you experience any problem you cannot eas-
ily remedy, please contact your nearest Sears Parts & Repair Center. We have competent, well-trained tech-
nicians and the proper tools to service or repair this unit. Please read and retain this manual. The instructions will enable you to assemble and maintain your snow
thrower properly. Always observe the "SAFETY RULES".
SERIAL NUMBER: DATE OF PURCHASE:
THE MODELAND SERIAL NUMBERSWILL BE FOUND
ONA DECALATTACHED TO THE REAR OFTHE SNOW
THROWER HOUSING. YOU SHOULD RECORD BOTH SERIAL NUMBER AND
DATE OF PURCHASE AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE.
PRODUCT SPECIFICATIONS
Gasoline Capacity 3.0 Quarts and Type: Unleaded Regular only
Oil Type SAE 5W-30 or 10W-30 (API SG-SL): Synthetic SAE 5W-30
Oil Capacity: 28 Ounces (0,83 Liters) Spark Plug: Champion RC12YC
Gap: 0.030"
CUSTOMER RESPONSIBILITIES
Read and observe the safety rules.
Follow a regular schedule in maintaining, caring for and using your snow thrower.
Follow the instructions under "Maintenance" and "Stor- age" sections of this owner's manual.
4
PARTS PACKE E ELY I CARTON
(1) POWER CORD
(1) DISCHARGE CHUTE
r
I
I I
I
(1) FUEL STABiLiZER PACKET
FRES_
(198583)
(1) AUGER CONTROL ROD
_1111111
(1) TRACTION DRIVE CONTROL ROD
EXTRA SHEAR BOLTS AND NUTS
©
(2) SHOULDER (2) LOCKNUTS
BOLT 1/4=20 x 1=3/4 1/4=20
(192090) (73800400)
(1) MULTi-
WRENCH
(180684)
(1) SAFTEY iGNiTiON KEY
(193071)
(1) LOCKNUT
5/16-18
(751153)
ROTATOR HEAD MOUNTING I
(1) WASHER 3/8 (1) LOCKNUT 3/8 I
(19131316) (73800600)
CHUTE DEFLECTOR REMOTE CONTROL
(1) CARRIAGE BOLT
5/16=18 x 5/8
(72250505)
(1) LOCKNUT (1) NYLON (1) SHOULDER
1/4=20 WAS HE R BO LT 1/4=20
(191730) (179246) (179829)
1
(3) RETAINER SPRINGS
I
(189875)
I
J
(1)
(184505)
7
I
(2) FLAT WASHERS
(2) CARRIAGE BOLTS
3/8=16 x 2.25
I I
(2) HANDLE KNOBS I
I
ASSE
BLY / PRE-OPERATION
Read these instructions and this manual in its entirety before you attempt to assemble or operate your new
snow thrower. Reading the entire manual will familiar- ize you with the unit, which will assist you in assembly,
operation and maintenance of the product.
Your new snow thrower has been assembled at the factory with the exception of those parts left unassembled for ship-
ping purposes. All parts such as nuts, washers, bolts, etc., necessary to complete the assembly have been placed in
the parts bag. Toensure safe and proper operation of your snow thrower, all parts and hardware you assemble must
be tightened securely. Use the correct tools as necessary to ensure proper tightness.
SPEED CONTROL
ROD_ PLASTIC TIE
UPPER HANDLE
HANDLE KNOB
REMOVE SNOW THROWER FROM CARTON
1. Remove all accessible loose parts and parts boxes from carton.
2. Cut down all four corners of carton and lay panels flat.
3. Remove the two (2)screws securing the auger housing to the pallet.
4. Remove all packing materials except plastic tie holding speed control rod to lower handle.
5. Remove the two (2) plastic ties securing upper handle to pallet.
6. Remove snow thrower from carton and check carton thoroughly for additional loose parts.
HOW TO SET UP YOUR SNOW THROWER
TOOL BOX (See Fig. 10) A toolbox is provided on your snow thrower. The toolbox is
located on top ofthe belt cover. Store the extra shear bolts, nuts and multi-wrench provided in parts bag in the toolbox.
NOTE: The multi-wrench may be used for assembly of the chute rotator head to snow thrower and making adjustments to the skid plates.
UNFOLD UPPER HANDLE
.
Raise upper handle to the operating position and tighten handle knobs securely. Additional carriage
bolts, washers and handle knobs are in bag of parts. Use to secure upper handle to lower handle. Install in lower holes in handles.
iNSTALL SPEED CONTROL ROD (See Figs. 1 and 2)
1. Remove plastic tie securing rod to lower handle.
2. Insert rod into speed control bracket and secure with retainer spring.
LOWER
HANDLE
SPEED CONTROL BRACKET
FIG. 1
SPEED CONTROL ROD
RETAINER
SPRING
SPEED
CONTROL
LEVER
FIG. 2
6
LY / E-OPERATION
iNSTALL TRACTION DRIVE CONTROL ROD (See Figs. 3 and 4) The traction drive control rod has the long loop on the end
of the spring as shown.
1. Slide rubber sleeve up rod and hook end of spring into pivot bracket with loop opening down as shown.
2. With top end of rod positioned under left side of control panel, push rod down and insert top end of rod intohole
in drive control bracket. Secure with retainer spring.
DRIVE
iNSTALL AUGER CONTROL ROD (See Figs. 5 and 6) The auger control rod has the short loop on the end of the
spring as shown.
1. Slide rubber sleeve up rod and hook end of spring into control arm with loop opening up as shown.
2. With top end of rod positioned under right side of control panel, push down on rod and insert end of rod intohole inauger control bracket. Secure with retainer spring.
AUGER
CONTROL ROD
RUBBER SLEEVE
CONTROL ARM
BRACKET
CONTROL BRACKET
FIG. 3
DRIVE RETAINER
SPRING
FIG. 4
FiG, 5
AUGER CONTROL ROD
RETAINER SPRING
FIG. 6
AUGER
CONTROL
LEVER
CONTROL BRACKET
ASSE BLY/PRE-OPERATION
iNSTALL DISCHARGE CHUTE / CHUTE ROTATOR HEAD (See Fig. 7)
NOTE: The multi-wrench provided in your parts bag may be used to install the chute rotator head.
1. Place discharge chute assembly on top of chute base with discharge opening toward front of snow thrower.
2. Position chute rotator head over chute bracket. Ifneces- sary, rotate chute assemblyto align square and pin on un-
derside of chute rotator head with holes in chute bracket.
3. With chute rotator head and chute bracket aligned, position chute rotator head on pin and threaded stud of mounting bracket.
4. Install 3/8 washer and Iocknut on threaded stud and tighten securely.
_3/8 LOCKNUT
_3/8 WASHER
iNSTALL CHUTE DEFLECTOR REMOTE CONTROL (See Figs. 8 and 9)
1. Install remote cable bracket to discharge chute with 5/16-18 carriage bolt and 5/16-18 Iocknut as shown. Tighten securely.
2. Install remote cable eyelet to chute deflector with 1/4-20 shoulder bolt, nylon washer and 1/4-20 Iocknut
as shown. Tighten securely.
3. Install spring hooks between hex nuts on chute rotator head and into hole in chute deflector as shown.
1/4-20 SPRING
SHOULDER CHUTE
NYLON BETWEEN WASHER HEX NUTS
1/4-20 ROTATO R LOCKNUT HEAD
CABLE EYELET
DEFLECTOR
HOOK
ON CHUTE
CHUTE
BRACKET
CHUTE MOUNTING
ROTATOR HEAD
ROTATOR HEAD BRACKET
FIG. 7
PiN
STUD
_B _EMOTE
CABLE
RACKET
5/16-18
LOCKNUT
FIG. 8
CHUTE DEFLECTOR CONTROLLEVER
FIG. 9
CHECK TiRE PRESSURE The tires on your snow thrower were overinflated atthe fac-
tory for shipping purposes. Correct and equal tire pressure
is important for best snow throwing performance.
Reduce tire pressure to 14-17 PSI (19-24.5 N-m).
8
OPERATI
KNOW YOUR SNOW THROWER
READ THIS OWNER'S MANUALAND ALL SAFETY RULES BEFORE OPERATING YOUR SNOWTHROWER. Compare
the illustrations with your snow thrower to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference.
These symbols may appear on your snow thrower or in literature supplied with the product. Learn and understand their meaning.
I\1
DANGER ENGINE SLOW CHOKE PRIMER
OR WARNING ON
FUEL OIL FORWARD REVERSE
IGNITION KEY.
INSERT TO START
AND RUN,
PULL OUT TO STOP.
ENGINE FAST
OFF
READ AND FOLLOW ALL SAFETY INFORMATION
AND INSTRUCTIONS BEFORE USE OF THiS PRODUCT.
KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE.
SNOW
DISCHARGE
DISENGAGED
ENGAGED
TRACTION
DRIVE CONTROL
OPERATION
GASOLINE
CONTROL
SAFETY iGNiTiON
KEY
ON / OFF
SWITCH
START BUTTON CONTROL
CHUTE
CLEAN=OUT TOOL
ELECTRIC AUGER
LEVER DRIVE SPEED
STARTER
RECOIL _ONTROL LEVER
HANDLE
CHUTE
DEFLECTOR
DISCHARGE CHUTE CONTROL LEVER
DEFLECTOR REMOTE
CONTROLLEVER
DRIVE
CONTROL
LEVER
=H TURN
TRIGGER
LIGHT
KNOB
TOOLBOX
NOTE: iTEMS ABOVE
ARE SHOWN iN THEIR TYPICAL
LOCATION ON THE
ENGINE. ACTUAL
LOCATION MAY VARY
WITH THE ENGINE
ON YOUR UNIT,
AUGERS
\
O DRIFT CUTTER
FIG. 10
MEETS A.N.S.I. SAFETY REQUIREMENTS
Our snow throwers conform to the standards of the American National Standards Institute.
Toolbox = used to store spare shear bolts, locknuts and wrench.
Safety ignition key - must be inserted for the engine to
start and run. Remove when snow thrower is not in use.
Electric start button = used for starting the engine. Recoil (auxiliary) starter handle- used for starting engine. Primer = pumps additional fuel from the carburetor to the
cylinder for use when starting a cold engine. Choke Control = used for starting a cold engine. ON / OFF switch - used to STOP the engine. LH and RH turn triggers - used to steer the snow thrower.
Drive speed control lever = used to select forward or reverse motion and speed of snow thrower.
Traction drive control lever = used to engage power-pro-
pelled forward or reverse motion of snow thrower.
Auger control lever = used to engage auger motion
(throw snow). Discharge chute control lever = used to change the
direction the snow is thrown. Deflector remote control lever = used to change the
distance the snow is thrown. Skid plate = used to adjust height of scraper bar from ground.
Drift cutter - used to cut through deep snowdrifts.
10
PLATE
OPERATI
The operation of any snow thrower can result in foreign objects thrown intothe eyes, which
can result insevere eye damage. Always wear safety glasses or eye shields while operating
your snow thrower or performing any adjust-
ments or repairs. We recommend standard safety glasses
or a wide vision safety mask worn over spectacles.
HOW TO USE YOUR SNOW THROWER
Know how to operate all controls before adding fuel or
attempting to start the engine. STOPPING TRACTION DRIVE
Release traction drive control lever to stop the forward
or reverse movement of the snow thrower.
AUGER
Release the auger control lever to stop throwing snow.
ENGINE
1. Move ON / OFF switch to "OFF" position.
2. Remove (do not turn) safety ignition key to prevent unauthorized use.
NOTE: Never use choke to stop engine. TO USE CHOKE CONTROL (See Fig. 11) The choke control is located on the engine. Use the choke
control whenever you are starting a cold engine. Do not use to start a warm engine.
To engage choke, turn knob counterclockwise. Slowly turn knob clockwise to disengage.
TO CONTROL SNOW DISCHARGE (See Fig. 12)
WARNING: Snow throwers have ex=
posed rotating parts, which can cause severe injury from contact, or from ma=
& &
The DIRECTION inwhich snow isto be thrown is controlled by the discharge chute control lever.
Tochange the discharge chute position, press downward on discharge chute control lever and move lever left or right until chute is in desired position. Be sure lever springs back and locks into desired position.
The DISTANCE that snow is thrown is controlled by the position of the chute deflector. Set the deflector low to throw snow a short distance; set the deflector higher to
throw snow farther.
Press downward on chute deflector control lever and move lever forward to lower the deflector and decrease the distance. Move lever back to raise the deflector
and increase the distance. Be sure lever springs back and locks into desired position.
terial thrown from the discharge chute. Keep the area of operation clear of all persons, small children and pets at all times including startup.
WARNING: if the discharge chute or
auger become clogged, shut=off engine and wait for all moving parts to stop. Use
the clean=out tool, NOT YOUR HANDS, to unclog the chute and/or auger.
DISCHARGE CHUTE
CONTROLLEVER
FIG. 11
I\l
CHUTE DEFLECTOR
REMOTE CONTROLLEVER
FIG. 12
11
OPERATION
TO THROW SNOW (See Fig. 13) The auger rotation is controlled by the auger control lever
located on the right side handle.
Squeeze auger control lever to handle to engage the auger and throw snow.
Release the auger control lever to stop throwing snow.
AUGER CONTROL
LEVER
FIG. 13
USING THE CLEAN=OUT TOOL (See Fig. 14) In certain snow conditions, the discharge chute may be-
come clogged with ice and snow. Use the clean-out tool to dislodge this blockage.
When cleaning, repairing, or inspecting, make
certain all controls are disengaged and the au= get/impeller and all moving parts have stopped. Disconnect the spark plug wire and keep the wire away from the spark plug to prevent ac= cidental starting.
TO MOVE FORWARD AND BACKWARD (See Fig. 15)
SELF-PROPELLING, forward and reverse movement of the snow thrower, is controlled by the traction drive control
lever located on the left side handle.
Squeeze traction drive control lever to handle to engage the drive system.
Release traction drive control lever to stop the forward or reverse movement of the snow thrower.
SPEED and DIRECTION are controlled by the drive speed control lever.
Press downward on the speed control lever and move lever to desired position BEFORE engaging the trac- tion drive control lever. Be sure lever springs back and locks into desired position.
CAUTION: Do not move speed control lever when traction drive control lever is engaged. Damage to the snow thrower can result.
Slower speeds arefor heavier snow and faster speeds are for light snow and transporting the snow thrower. It is recommended that you use a slower speed until you are familiar with the operation of the snow thrower.
NOTE: When both traction drive and auger control levers are engaged, the traction drive control lever will lock the
auger control lever in the engaged position. This will allow you to release your right hand from the handle and adjust
the discharge chute direction without interrupting the snow throwing orocess.
e
Release the auger control lever and shut off the engine.
e
Remove the clean-out tool from it'smounting clip. Grasp the tool firmly by the handle and push and twist the tool into the discharge chute to dislodge the blockage.
After the packed snow has been dislodged, return the clean- out tool to it's mounting clip by pushing it into the clip.
Make sure the discharge chute is pointed in a safe di- rection (no vehicles, buildings, people, or other objects are in the direction of discharge) before restarting the engine.
Restart the engine, then squeeze the auger control lever to the handle to clear snow from the auger hous- ing and the discharge chute.
DISCHARGE CHUTE
CLEAN-OUT
TOOL
TRACTION DRIVE
CONTROL LEVER
CONTROL LEVER
FIG. 15
POWER STEERING OPERATION (See Fig. 10) Steering triggers are used to assist insteering your snow
thrower. The triggers are located on the underside of each handle. When a trigger issqueezed, itdisengages the drive
wheel on that side of snow thrower and allows itto turn in that direction.
To turn left - squeeze left side trigger.
To turn right - squeeze right side trigger.
LH TURN RH TURN
TRIGGER TRIGGER
FIG, 14 12 FIG. 16
OPERATI
TO ADJUST SKID PLATES (See Fig. 17)
NOTE: The wrench provided in your parts bag may be used to adjust the skid plates.
Skid plates are located on each side of the auger housing and adjust the clearance between the scraper bar and the ground surface. Adjust skid plates evenly to proper height
for current surface conditions. For removal of snow in
normal conditions, such as a paved driveway or sidewalk, place skid plates in the highest position (lowest scraper
clearance) to give a 5 mm clearance between the scraper
bar and the ground. Use a middle position if the surface
to be cleared is uneven.
NOTE: It isnot recommended to operate the snow thrower
over gravel or rocky surfaces. Objects such as gravel, rocks or other debris, can easily be picked up and thrown by the
impeller,which can cause serious personal injury,property
damage or damage to the snow thrower.
If snow thrower must be operated over gravel surface, use extra caution and be sure skid plates are adjusted
to lowest (highest scraper clearance) position.
1. Shut off engine and wait for all moving parts to stop.
2. Adjustskid plates by loosening the hex nuts, then mov- ingskid plate to desired position. Be sure both plates
are adjusted evenly. Tighten securely.
HIGH (LOW GROUND
II HOUSING
I /
i -"/ . SCRAPER BAR
/
LOW POSITION (HIGH GROUND CLEARANCE)
.-- == __=.._ NUTS= = PLATE
FIG. 17
AUGER
SCRAPER BAR (See Fig. 17) The scraper bar is not adjustable, but is reversible. After
considerable use it may become worn. When it has worn almost to the edge of the housing, it can be reversed,
providing additional service before requiring replacement. Replace a damaged or worn scraper bar.
TO USE DRIFT CUTTERS (See Fig. 18)
Use the drift cutters to cut through deep snowdrifts that are higher than the front of the snow thrower.
Loosen upper adjustment nut enough to allow drift
cutter to be raised to highest position and tighten nut securely. Repeat for opposite side of snow thrower.
When not using drift cutters, loosen adjustment nut,
lower to storage position and tighten nut securely.
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL (See Fig. 19) The engine on your snow thrower has been shipped, from
the factory, already filled with oil.
1. Check engine oil with snow thrower on level ground.
2. Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw tight, wait for a few seconds,
remove and read oil level. If necessary, add oil until "FULl" mark on dipstick is reached. Do not overfill.
Tochange engine oil, see "TO CHANGE ENGINE OIL' in the Maintenance section of this manual.
ADD GASOLINE (See Fig. 19)
Fill fuel tank to bottom of tank filler neck. Do not over- fill. Use fresh, clean, regular unleaded gasoline with
a minimum of 87 octane. Do not mix oil with gasoline. Purchase fuel inquantities that can be used within 30 days to assure fuel freshness.
d
_JL WARNING: Wipe off any spilled oil or
CAUTION: Alcohol blended fuels (called gas- ohol or using ethanol or methanol) can attract
moisture which leads to separation and for= mation of acids during storage. Acidic gas can
damage the fuel system of an engine while in storage. To avoid engine problems, the fuel
system should be emptied before storage of 30 days or longer. Empty the gas tank, start
the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next sea=
son. See Storage instructions for additional information. Never use engine or carburetor
cleaner products in the fuel tank or permanent damage may occur.
CHOKE ENGINE OIL GASOLINE CONTROL FILL CAP / DIPSTICK FILLER CAP
fuel. Do not store, spill or use gasoline near an open flame.
STARTER
BUTTON
AUGER HOUSING
PRIMER RECOIL
DRIFT
CUTTER
ADJUST-
MENT NUT
FIG. 18 13 FIG. 19
SAFETY HANDLE IGNITION ON / OFF
KEY SWITCH
NOTE: ALL ITEMS ARE SHOWN IN THEIR TYPICAL LOCATION.
ACTUAL LOCATION MAY VARY WiTH ENGINE ON YOUR UNIT.
STARTER
OPERATION
TO START ENGINE Your snow thrower engine is equipped with both a 120 Volt
A.C. electric starter and a recoil starter. The electric starter is equipped with a three-wire power cord and plug and is
designed to operate on 120 Volt A.C. household current.
Be sure your house is a 120 Volt A.C. three-wire grounded system. If you are uncertain, consult a
licensed electrician.
WARNING: Do not use the electric
A.C. three=wire grounded system. Se=
starter if your house is not a 120 Volt rious personal injury or damage to your
snow thrower could result.
COLD START - ELECTRIC STARTER
1. Insert safety ignition key (packed separately in parts bag) into ignition slot until itclicks. DO NOT turn the key.
Keep the extra safety ignition key in a safe place.
2. Place ON / OFF switch in "ON" position.
3. Rotate choke control to "FULl" position.
4. Connect the power cord to the engine.
5. Plug the other end of the power cord into a three-hole grounded 120 Volt A.C. receptacle.
NOTE: Do not use primer when starting engine with the electric starter.
6. Push starter button until engine starts.
IMPORTANT: Do not crank engine more than five con- tinuous seconds between each time you try to start. Wait
5 to 10 seconds between each attempt.
7. When the engine starts, release the starter button and slowly move the choke control to the "OFF" position.
8. Disconnect the power cord from the receptacle first, then from the engine.
Allow the engine to warm up for a few minutes. Engine will not develop full power until it has reached normal operat-
ing temperature. WARM START - ELECTRIC STARTER
Follow the steps above, keeping the choke control in the "OFF" position.
COLD START - RECOIL STARTER
1. Insert safety ignition key (packed separately in parts bag) into ignition slot until itclicks. DO NOT turn the key. Keep the extra safety ignition key in a safe place.
2. Place ON / OFF switch in "ON" position.
3. Rotate choke control to "FULl" position.
4. Push the primer four (4) times if the temperature is below 15°F, or two (2) times if temperature is between
15° and 50°R If temperature isabove 50°F, priming is not necessary.
NOTE: Over priming may cause flooding, preventing the engine from starting. If you do flood the engine, wait a few
minutes before attempting to start and DO NOT push the primer.
5. Pull recoil starter handle quickly. Do not allow starter rope to snap back.
6. When the engine starts, release the recoil starter handle and slowly move the choke control to the "OFF" posi-
tion.
Allow the engine to warm up for afew minutes. Engine will not develop full power until it has reached normal operat-
ing temperature. WARM START- RECOIL STARTER
Follow the steps above, keeping the choke in the "OFF"
position. DO NOT push the primer. BEFORE STOPPING
Run the engine for a few minutes to help dry off any mois-
ture on the engine. IF RECOIL STARTER HAS FROZEN
If the recoil starter has frozen and will not turn the engine,
proceed as follows:
1. Grasp the recoil starter handle and slowly pull as much rope out of the starter as possible.
2. Release the recoil starter handle and let itsnap back against the starter.
If the engine still fails to start, repeat the above steps or
use the electric starter.
SNOW THROWING TiPS
Go slower in deep, freezing or heavy wet snow. Use the drive speed control, NOT the ON / OFF switch, to adjust speed.
It is easier and more efficient to remove snow imme- diately after it falls.
The best time to remove snow isthe early morning. At this time the snow is usually dry and has not been ex- posed to the direct sun and warming temperatures.
Slightly overlap each successive path to ensure all snow will be removed.
e
Throw snow downwind whenever possible.
e
Adjust the skid plates to proper height for current snow conditions. See "TO ADJUST SKID PLATES" in this
section of this manual.
For extremely heavy snow, reduce the width of snow removal by overlapping previous path and moving slowly.
Keep engine clean and clear of snow during use. This will help air flow and extend engine life.
After snow-throwing iscompleted, allow engine to run for a few minutes to melt snow and ice off the engine.
Clean the entire snow thrower thoroughly after each use and wipe dry so it is ready for next use.
WARNING: Do not operate snow
thrower if weather conditions impair vis-
&
ibility. Throwing snow during a heavy, windy snowstorm can blind you and be hazardous to the safe operation of the
snow thrower.
14
MAINTENANCE
FILL IN DATES AS YOU COMPLETE
REGULAR SERVICE
E A CE
Check for Loose Fasteners
R Clean / Inspect Snow Thrower
O
W Check/Replace V=Belts
RE Lubrication Chart
Check Engine Oil Level
i=
N Change Engine Oil
Inspect Muffler
N Check / Replace Spark Plug
E
Empty Fuel Tank
v' v'
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GENERAL RECOMMENDATIONS
The warranty on this snow thrower does not cover items that have been subjected to operator abuse or negligence.
To receive full value from the warranty, operator must
maintain snow thrower as instructed in this manual. Some
adjustments will need to be made periodically to properly
maintain your snow thrower.
At least once a season, check to see if you should make any of the adjustments described in the Service and Ad-
justments section of this manual.
At least once a year, you should replace the spark plug and check belts for wear. A new spark plug will help your engine run better and last longer.
Follow the maintenance schedule in this manual.
NOTE: Use only Original Equipment Manufacturer (OEM) parts to service this unit. Failure to do so can cause the unit
to malfunction and pose a risk of injury to the operator.
v'
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LUBRiCATiON CHART
(_ SAE 5W=30 Motor Oil (_) See "ENGINE" in
Maintenance section
(_ General
Purpose Grease
@ Engine oil
BEFORE EACH USE
1. Check engine oil level.
2. Check for loose fasteners.
3. Check controls to be sure they are functioning properly.
LUBRICATION
Keep your snow thrower well lubricated (See "LUBRICATION CHART").
SNOW THROWER
Always observe the safety rules when performing any
maintenance.
TIRES
Maintain proper air pressure in both tires
(14-17 RS.I./19-24.5 N-m).
(_ Pivot
points
® Auger grease fittings
Keep tires free of gasoline and oil, which can harm rubber.
NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your
local parts dealer. Tire sealant also prevents tire dry rot and corrosion.
15
INTEN CE
BELTS Check belts for deterioration and wear after every 50 hours
of operation and replace if necessary. The belts are not adjustable. Replace belts if they begin to slip from wear.
(See "TO REMOVE BELT COVER" in the Service and Adjustments section of this manual).
The belts on your snow thrower are of special construction and should be replaced by original equipment manufacturer
(OEM) belts available from your nearest dealer. Using other than OEM belts can cause personal injury or damage to
the snow thrower. AUGER GEAR CASE
The gear case was filled with lubricant to the proper level at the factory. The only time the lubricant needs attention is ifservice has been performed on the gear
case.
If lubricant is required, use only Ronex ED #1 grease. TRACTION DRIVE SYSTEM
DO NOT lubricate the drive components inside the snow thrower. The sprockets, hex shafts, drive disc and friction
wheel require no lubrication. The bearings and bushings are lifetime lubricated and require no maintenance.
CAUTION: Any lubricating ofthe above compo- nents can cause contamination of the friction
wheel and damage to the drive system of your snow thrower.
ENGINE
LUBRICATION
Use only high quality detergent oil rated with API service classification SG-SL. Select the oil's SAE viscosity grade
according to your expected operating temperature.
SAE ViSCOSiTY GRADES
! I
i°F -20 0 30 32 40
i°c -30 -2o 40 6 lo
TEMPERATURE RANGE ANTiCiPATED
BEFORE NEXT OiL CHANGE
NOTE: Although multi-viscosity oils (5W30, 10W30 etc.) improve starting incold weather, these multi-viscosity oils
will result in increased oil consumption when used above 32°F/0°C. Check your engine oil level more frequently to
avoid possible engine damage from running low on oil. Change the oil after every 25 hours of operation or at least
once a year if the snow thrower is not used for 25 hours in one year.
Check the crankcase oil level before starting the engine and after each five (5) hours of continuous use. Tighten oil fill cap / dipstick securely each time you check the oil level.
TO CHANGE ENGINE OIL
Determine temperature range anticipated before next oil
change. All oil must meet API service classification SG-SL.
Be sure snow thrower is on level surface.
Oil will drain more freely when warm.
Catch oil in a suitable container. NOTE: The left side wheel may be removed from snow
thrower for easier access to the oil drain plug and place- ment of a suitable container. The unit tilted, resting on the
frame with the left wheel removed, will help drain any oil trapped inside the engine. (See "TO REMOVE WHEELS" in the Service and Adjustments section of this manual).
1. Remove safety ignition key and disconnect spark plug wire from spark plug. Place wire where itcannot come in contact with plug.
2. Clean area around drain plug.
3. Remove drain plug and drain oil in a suitable container.
4. Install drain plug and tighten securely.
5. Wipe off any spilled oil from snow thrower and engine.
6. Install left wheel (if removed for draining oil). Besureto install klick pin into proper hole in wheel axle (See "TO
REMOVE WHEELS" in the Service and Adjustments
section of this manual).
7. Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine.
8. Refill engine with oil through oil dipstick tube. Pour slowly. Do not overfill. For approximate capacity see
"PRODUCT SPECIFICATIONS" section of this manual.
9. Use gauge on oil fill cap/dipstick for checking level. Be sure dipstick cap is tightened securely for accurate reading. Keep oil at "FULE' line on dipstick.
10. Wipe off any spilled oil.
MUFFLER
Inspect and replace corroded muffler as it could create a
fire hazard and/or damage.
SPARK PLUG Replace spark plug at the beginning of each season or after
every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in the "PRODUCT
SPECIFICATIONS" section of this manual.
CLEANING
iMPORTANT: For best performance, keep snow thrower housing free of any dirt or trash. Clean the outside of your
snow thrower after each use.
WARNING: Remove safety ignition key
&
e
Keep finished surfaces/wheels free of gasoline, oil, etc.
e
We do not recommend using a garden hose to clean your snow thrower unless the electrical system, muffler
and carburetor are covered to keep water out. Water in engine can result in shortened engine life.
and disconnect spark plug wire from spark plug. Place wire where it cannot come in contact with plug.
16
SE iCE ADJ ENTS
WARNING: To avoid serious injury, before
performing any service or adjustments:
1. Be sure the on/off switch is in the OFF position.
2. Remove safety ignition key.3. Make sure the augers and all moving
parts have completely stopped.
4. Disconnect spark plug wire from
spark plug and place wire where it
cannot come in contact with plug.
SNOW THROWER
TO ADJUST SNOW THROWER HEIGHT
See "TO ADJUST SKID PLATES" and "SCRAPER BAR" in the Operation section of this manual.
CHUTE DEFLECTOR The chute deflector, attached to the top of the discharge
chute, is provided to direct discharging snow away from the operator. If the deflector becomes damaged, it should
be replaced.
never operate your snow thrower with the deflector removed or damaged.
1. Disengage all controls and move throttle control to STOP position. Wait for all moving parts to stop.
2. Remove safety ignitionkey and disconnect spark plug wire from spark plug. Place wire where it cannot come in contact with plug.
3. Align holes in impeller hub with holes in impeller shaft and install two (2) new 1/4-20 x 1-5/8" capscrew/shear bolts. Install 1/4-20 Iocknuts and tighten securely.
4. Connect spark plug wire to spark plug. Replace safety ignition key.
1/4-20 LOCKNUT
CAPSCREW / _ SHOULDER / SHEAR BOLT _-__-'-"---" SHEAR BOLT
IMPELLER HUB _/SPACER
iMPELLER _ _';
1-5/8 1/4-20 x 2
Tochange direction and!or distance snow isdischarged, see "TO CONTROL SNOW DISCHARGE" in the Op-
eration section of this manual.
SHEAR BOLTS (See Fig. 20) AUGER SHEAR BOLTS
Both right and left-hand augers are secured to the auger shaft with a shoulder/shear bolt and hex nut. Should a for-
eign object or ice become lodged in the augers, the shear bolts are designed to break, preventing damage to any
other components. If one or both augers do not turn when auger control lever is engaged, check to see if one or both
of the bolts have sheared. To replace the shear bolts:
1. Disengage all controls and move throttle control to STOP position or move ON/OFF switch to OFF posi- tion. Wait for all moving parts to stop.
2. Remove safety ignitionkey and disconnect spark plug wire from spark plug. Place wire where itcannot come in contact with plug.
3. Align hole in auger hub with hole in auger shaft and install a new 1/4-20 x 2" shoulder/shear bolt. Install
1/4-20 lock nut and tighten securely.
equipment shear bolts as supplied with your snow thrower.
4. Connect spark plug wire to spark plug. Replace safety ignition key.
IMPELLER SHEAR BOLTS
The impeller is secured to the impeller shaft with two (2) capscrew/shear bolts and hex nuts. Should a foreign object or ice become lodged in the impeller, the capscrews are
designed to break, preventing damage to any other com- ponents. Ifimpeller does not turn when auger control lever
is engaged, check to see ifthe capscrews have sheared. To replace the capscrew/shear bolts: 17
AUGER
HUB
1/4-20
AUGER AUGER
HUB SHAFT
FIG, 20
TO REMOVE BELT COVER (See Fig. 21)
1. Remove the two (2) screws securing belt cover to frame.
2. Remove belt cover.
Replace belt cover by installingcover and screws and tighten securely.
/S _, .... BELT
_',_-_ , COVER
- _%
FRAME SCREWS
FIG. 21
SERVICE A ADJ
TO REPLACE BELTS (See Fig. 22) The auger and traction drive belts are not adjustable. If the
belts are damaged or begin to slip from wear, they should be replaced. It is recommended that the belt(s) be replaced
by a Sears service centre/department. NOTE: Itis recommended that both the auger and traction
drive belt be replaced at the same time. The V-belts on your snow thrower are ofspecial construction
and should be replaced by original equipment manufacturer (OEM) belts available from your nearest Sears service
centre/department. Using other than OEM belts can cause
)ersonal injury or damage to the snow thrower.
WARNING: Belt replacement requires
separation of the snow thrower. While separating the auger housing from the
frame assembly, it is important that
&
an assistant stand in the operating position and hold the snow thrower
handles. Serious personal injury and/or damage to the unit could occur if the
snowthrower should fall during the belt changing process.
FRAME
ASSEMBLY
HANDLES
AUGER
HOUSING
8. RELIEVE TENSION ON TRACTION DRIVE BELT IDLER and remove traction drive belt from around
pulleys.
HINT: Insert a 3/8" drive ratchet (in the "ON" position) into the square hole in idler arm and rotate ratchet clockwise
to relieve tension.
9. With tension relieved on idler, install new traction drive
belt around pulleys and inside belt keepers.
10. Install clutch rod in swing plate; secure with hairpin.
11. Place auger belt around and inside the groove of auger pulley only.
12. While your assistant slowly raises handles to rejoin the auger housing and frame assembly, pull up on the auger belt and squeeze sides together above pulley so belt is fully seated in groove of pulley.
13. Move idler arm so it does not hit impeller pulley as you bring snow thrower completely together and check
carefully for proper routing of belts. If auger belt has become dislodged from the pulley (by catching the idler
arm bracket while bringing snow thrower together), separate the snow thrower and repeat step 12. Belt
must be fully seated in pulley groove when bringing the snow thrower together.
14. Install the two (2) hex bolts and tighten securely.
15. INSTALL ENGINE PULLEY- Place belt in pulley groove and slide pulley on crankshaft. Install flat washer, Iockwasher and bolt and tighten securely (41-47 N-m torque). Make sure belt is inside belt keeper.
16. INSTALL BELT COVER and two (2) screws. Tighten securely.
17. INSTALL DISCHARGE CHUTE - See "INSTALL DIS- CHARGE CHUTE / CHUTE ROTATER HEAD" in the
Assembly / Pre-Operation section of this manual.
REMOVE GASOLINE FROM FUEL TANK - Drain gasoline from fuel tank into a suitable container, out-
doors, away from fire or flame. Wipe up any spilled gasoline.
.
REMOVE DISCHARGE CHUTE - Loosen Iocknut securing chute rotator head to mounting bracket only
enough to allow chute rotator head to be raised and discharge chute to be removed from snow thrower.
.
REMOVE BELT COVER - See "TO REMOVE BELT COVER" in this section of this manual.
4.
REMOVE ENGINE PULLEY- Remove bolt, Iockwasher and flat washer securing pulley to engine crankshaft.
Remove outside (auger) pulley only from crankshaft.
5.
SEPARATE SNOW THROWER - With your assistant standing inthe operating position holding the handles, remove the two (2) bolts holding the auger housing and frame together.
have your assistant carefully lower the
WARNING: As the last bolt is removed, handles down to the ground.
6. REMOVE HAIRPIN FROM CLUTCH ROD and remove clutch rod from swing plate. Tip swing plate forward.
7. REMOVE AUGER BELT from around pulley.
BELT KEEPER
TRACTION DRIVE BELT
ENGINE PULLEY
IDLER ARM
SQUARE
HOLE
CLUTCHING
BRACKET
IDLER ARM /
FRAME AUGER PULLEY
18 FIG.22
FLAT WASHER
LOCKWASHER
BOLT
AUGER
BELT
AUGER
HOUSING
BOLTS
TOREMOVEWHEELS(SeeFig.23)
Removetheklikpinandremovewheelfromaxle.
IMPORTANT:Wheninstalling wheel, be sure to use the
axle hole closest to the end of the shaft - do not use the
hole in the wheel hub (if equipped). Inner hole in axle and hole inwheel hub are not used for your model snow thrower.
KLIK PiN (iNSTALL OUTER HOLE iN OUTER HOLE
OF AXLE ONLY)
d AXLE
WHEEL WHEELHUB
FIG. 23
STORAGE
NOTE: To seal punctures or prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts
dealer. Tire sealant also prevents tire dry rot and corrosion.
ENGINE
CARBURETOR Your carburetor is not adjustable. Engine performance
should not be affected at altitudes up to 7,000 feet (2,134 meters). If your engine does not operate properly due to
suspected carburetor problems, take your snow thrower to a Sears service centre/department.
ENGINE SPEED Never tamper with the engine governor, which isfactory set
for proper engine speed. Overspeeding the engine above the factory high speed setting can be dangerous and will
void the warranty. If you think the engine-governed high speed needs adjusting, contact a Sears Parts & Repair
Center, which has the proper equipment and experience to make any necessary adjustments.
Immediately prepare your snow thrower for storage at
the end of the season or if the unit will not be used for 30 days or more.
WARNING: Never store the snow thrower with gasoline inthe tank inside
a building where fumes may reach an
&
open flame, spark or pilot light as on a furnace, water heater, clothes dryer or gas appliance. AIIowthe engine to cool
before storing in any enclosure.
SNOW THROWER
When snow thrower is to be stored for a period of time, clean it thoroughly, remove all dirt, grease, leaves, etc.
Store in a clean, dry area.
1. Clean entire snow thrower (See "CLEANING" in the Maintenance section of this manual).
2. Inspect and replace belts, if necessary (See "TO RE- PLACE BELTS" inthe Service and Adjustments section
of this manual).
.
Lubricate as shown in the Maintenance section of this manual.
4.
Be sure that all nuts, bolts, screws, and pins are securely
fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary.
5.
Touch up all rusted or chipped paint surfaces; sand
lightly before painting.
ENGINE
FUEL SYSTEM IMPORTANT: It isimportant to prevent gum deposits from
forming in essential fuel system parts such as carburetor, fuel hose, or tank during storage. Alcohol blended fuels
(called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids
during storage. Acidic gas can damage the fuel system of an engine while in storage.
Empty the fuel tank by starting the engine and letting it run until the fuel lines and carburetor are empty.
Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.
Use fresh fuel next season.
NOTE: Fuel stabilizer isan acceptable alternative in min- imizing the formation of fuel gum deposits during storage.
Add stabilizer to gasoline in fuel tank or storage container. Always follow the mix ratio found on stabilizer container.
Run engine at least 10 minutes after adding stabilizer to
allow the stabilizer to reach the carburetor. Do not empty the gas tank and carburetor ifusing fuel stabilizer.
ENGINE OiL
Drain oil (with engine warm) and replace with clean engine
oil. (See "ENGINE" in the Maintenance section of this manual).
CYLINDER
.
Remove spark plug.
2.
Pour approximately one ounce (30 ml) of oil through
spark plug hole into cylinder.
.
Pull recoil starter handle slowly a few times to distribute
oil.
4.
Replace with new spark plug.
OTHER
Remove safety ignition key; store it in a safe place.
Do not store gasoline from one season to another.
Replace your gasoline can if your can starts to rust.
Rust and/or dirt in your gasoline will cause problems.
If possible, store your snow thrower indoors and cover it to protect it from dust and dirt.
Cover your snow thrower with a suitable protective cover that does not retain moisture. Do not use plastic.
Plastic cannot breathe, which allows condensation to
form and will cause your snow thrower to rust.
IMPORTANT: Never cover snow thrower while engine/ex- haust area is still warm.
19
TROUBLESHOOTI G
See appropriate section in manual unless directed
CAUSEPROBLEM
Does not start
iLoss of power
1. Fuel shut-off valve (if so equipped) in OFF position.
2. Safety ignition key is not inserted.
3. Out of fuel.
4. Throttle in STOP position (or ON/OFF switch is OFF).
5. Choke in OFF position.
6. Primer not depressed.
7. Engine is flooded.
8. Spark plug wire is disconnected.
9. Bad spark plug.
10. Stale fuel.
11. Water infuel.
1. Spark plug wire loose.
2. Throwing too much snow.
3. Fuel tank cap iscovered with ice or snow.
4. Dirty or clogged muffler.
to a Sears service centre/department.
CORRECTION
1. Turn fuel shut-off valve to OPEN position.
2. Insert safety ignition key.
3. Fill fuel tank with fresh, clean gasoline.
4. Move throttle to FAST position (or ON/OFF switch to ON position).
5. Move to FULL position.
6. Prime as instructed in the Operation section of this manual.
7. Wait a few minutes before restarting, DO NOT prime.
8. Connect wire to spark plug.
9. Replace spark plug.
10. Empty fuel tank & carburetor, refill with fresh, clean gasoline.
11. Empty fuel tank & carburetor, refill with fresh, clean gasoline.
1. Reconnect spark plug wire.
2. Reduce speed and width of swath.
3. Remove ice and snow on and around fuel tank cap.
4. Clean or replace muffler.
Engine idles or runs roughly
Excessive vibration
Recoil starter
iis hard to pull
Loss of traction
drive / slowing
iof drive speed
Loss ofsnow
discharge or slowing of snow discharge
1. Choke is in FULL position.
2. Blockage in fuel line.
3. Stale fuel.
4. Water infuel.
5. Carburetor is in need of adjustment or overhaul.
.
Loose parts or damaged augers or impeller.
1. Frozen recoil starter.
1. Drive belt is worn.
2. Drive belt is off of pulley.
3. Friction drive wheel is worn.
1. Auger belt is off of pulley.
2. Auger belt is worn.
3. Clogged discharge chute.
4. Augers / impeller jammed.
1. Move choke to OFF position.
2. Clean fuel line.
3. Empty fuel tank & carburetor, refill with fresh, clean gasoline.
4. Empty fuel tank & carburetor, refill with fresh, clean gasoline.
5. Contact a Sears service centre/department.
1. Tighten all fasteners. Replace damaged parts. If vibration remains, contact a Sears service centre/department.
1. See "IF RECOIL STARTER HAS FROZEN" in the Operation section of this manual.
1. Check / replace drive belt.
2. Check / reinstall drive belt.
3. Contact a Sears service centre/department.
1. Check / reinstall auger belt.
2. Check / replace auger belt.
3. Clean snow chute.
4. Remove debris or foreign object from augers / impeller.
20
&
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IMPORTANTE
Procedimientos de Funcionamiento Seguro Para Maquinas Quitanieves
Esta m&quina puede amputar manos y pies y lanzar objetos.
El no observar las siguientes instrucciones de seguridad puede dar lugar a heridas graves.
Busque este simbolo que se- _ala las precaueiones de segu- ridad de ,importancia. Quiere decir iATENCION! iESTE ALERTO! SU
SEGURIDAD ESTA COMPROMETIDA.
ADVERTENCIA: Siempre desconecte el alambre de la bujia y p6ngalo donde no
pueda entrar en eontacto con la bujia, para evitar el arranque pot aceidente,
durante la preparacibn, eltransporte, el ajuste o cuando se hacen reparaciones.
ADVERTENCIA: Esta m_quina quita- nieves se puede utilizar en aceras, vias de acceso y otras _reas a nivel del suelo. Hay que tener precauei6n us_ndola sobre pendientes. No usar la
m_quina quitanieves en _reas sobre el nivel del suelo, como techos de easas,
garajes, p6rtieos u otras estructuras o edificios similares.
ADVERTENCIA: Las m_quinas quita= nieves tienen partes giratorias expues- tas, que pueden causar heridas graves pot contaeto, o pot material lanzado desde el eonducto de eyecci6n. Man=
tenet siempre el _rea de operaci6n li- bre de toda persona, nihos pequehos y
animales dom6stieos, incluso durante la puesta en marcha.
PRECAUCION: El sileneiador y otras piezas del motor Ilegan a sre e×trema- damente calientes durante la operaci6n y siguen siendo calientes despu_s de que el motor haya parado. Para evitar quemaduras severas, permanezca lejos
de estas _reas.
ADVERTENCIA: El tubo de escape del motor, algunos de sus constituyentesy
algunoseomponentes delvehiculo con= tienen o desprenden productos quimi- cos eonocidos en el Estado de Califor-
nia como causa de c_neer y defeetos al naeimiento u otrosda_os reproductivos.
Formacibn
1. Antes de hacerfuncionar esta unidad hay que leer,com- prender y seguir todas las instrucciones en al m&quina yen el manual(es). Familiarizarse completamente con los mandos y el uso correcto de la m&quina. Hay que saber como parar la unidad y desconectar los mandos r&pidamente.
2. No permitir nunca que menores de edad utilicen la maquina. No permitir nunca que adultos sin adecuada instrucci6n previa utilicen la maquina.
3. Mantener el &rea de operaci6n libre de toda persona, especialmente nitros peque_os y animales domesti-
COS.
4.
Atenci6n a evitar de resbalarse o caerse especialmente cuando se va marcha atr&s.
Preparaci6n
1. Inspeccionar a fondo el &rea donde se va a utilizar la maquina yquitar todos los felpudos, trineos, planchas, hilos y otros objeto ajenos.
2. Desconectar todos los embragues en la posici6n neutra antes de poner en marcha el motor.
3. No accionar la m&quina sin Ilevar vestidos invernales adecuados para el exterior. Evitar vestidos sueltos y
colgantes que puedan quedarse atrapados en las partes giratorias. Calzar zapatos que mejoren la estabilidad en &reas resbaladizas.
4.
Manejar el carburante con precauci6n; es altamente inflamable.
(a) Usar un contenedor aprobado para carburante. (b) No a_adir nunca carburante a un motor en mar-
cha o caliente.
(c) Llenar el dep6sito de carburante al aire libre con
extrema precauci6n. No Ilenar nunca el dep6sito de carburante al interior de un edificio.
No Ilenar nunca contenedores dentro un vehfculo
(d)
o en un cami6n o remolque revestido con forro de pl&stico. Posicionar siempre los contenedores en el suelo, lejos de su vehfculo antes de Ilenarlos.
Cuando sea pr&ctico, quitar los aparatos alimen-
(e)
tados por gas del cami6n o del remolque y abas- tecer en el suelo. Si esto no fuera posible, enton-
ces hay que abastecer tales aparatos sobre un remolque mediante contenedores port&tiles, m&s
bien que con un inyector de distribuci6n de gaso- lina.
(t) Mantener siempre la boquilla en contacto con el
borde de la apertura del dep6sito de carburante, hasta que el reaprovisionamiento este completo. No usar un dispositivo de cierre de la boquilla.
TABLA DE MATERIAS
REGLAS DE SECURIDAD .................................... 21=22
ESPECIFICACIONES DEL PRODUCTO ................... 23
GARANTIA ........................... ;...................................... 23
MONTAJE / PRE-OPERACION ............................. 25=27
OPERACION .......................................................... 28-33
MANTENIMIENTO ................................................. 34°35 21
PROGAMA DE MANTENIMIENTO ............................ 34
SERVICIO Y AJUSTES ......................................... 36-38
ALMACENAMIENTO .................................................. 38
IDENTIFICACION DE PROBLEMAS ......................... 39
PARTES DE REPUESTO ...................................... 40-65
SERVlClO SEARS ...................................... CONTRAPA
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