Craftsman 917881151 Owner’s Manual

Owner's Manual
RAFTSMAN'
SNOW THROWER
11.5 Horsepower Power-Propelled
30" Two-Stage
Model No.
917.881151
CAUTION:
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 im-
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: This snow thrower is for use on sidewalks, driveways and other
ground level surfaces. Caution should beexercised 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 or falling, 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 avehicle or on a truck or
trailer bedwith aplastic liner,Always place contain- ers 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,
WARNING: Snow throwers have ex- posed rotating parts, which can cause
severe injury from contact, or from ma-
&
&
(f) Keep the nozzle in contact with the rim of the fuel
(g) Replace gasoline cap securely and wipe up spilled
(h) If fuel is spilled on clothing, change clothing im-
5,
Use extension cords and receptacles as specified by
the manufacturer for all units with electric drive motors or electric starting motors.
6,
Adjust the collector housing height to clear gravel or crushed rock surface,
7,
Never attempt to make any adjustments while the
engine (motor) is running (except when specifically
recommended by manufacturer),
8,
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,
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 engine parts become extremely hot during operation and remain hot after engine has stopped. To avoid severe burns on
contact, 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.
tank or container opening at all times, until refuel-
ing is complete, Do not use a nozzle lock-open
device,
fuel.
mediately.
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 is generally 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
repairs, adjustments or inspections.
6, Whencleaning,repairingorinspectingthesnowthrower,
stoptheengineandmakecertainthecollector/impeller
andallmovingpartshavestopped,Disconnectthe
sparkplugwireandkeepthewireawayfromtheplug topreventsomeonefromaccidentallystartingtheen- gine.
7. Donotruntheengineindoors,exceptwhenstarting theengineandfortransportingthesnowthrowerinor outofthebuilding,Opentheoutsidedoors;exhaust
fumesaredangerous.
8. Exerciseextremecautionwhenoperatingonslopes.
9, Neveroperatethesnowthrowerwithoutproperguards,
andothersafetyprotectivedevicesinplaceandwork-
ing.
10,Neverdirectthedischargetowardpeopleor areas
wherepropertydamagecanoccur. Keepchildren andothersaway.
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.Nevertoucha hotengineormuffler.
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 at frequent intervals
for proper tightness to be sure the equipment is in safe working condition,
2. Never store the machine with fuel in the fuel tank inside a building where ignition sources are present
such as hot water 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,
TABLE 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
STORAGE ................................................................... 19
TROUBLESHOOTING ................................................ 20
REPAIR PARTS ..................................................... 40-55
SEARS SERVICE ................................... BACK COVER
GARANTiA LIMITADA DE 2 AI_IOS DEL LANZADOR DE NIEVE CRAFTSMAN
Siempre que se Io utilice y se Io mantenga de acuerdo alas instrucciones del manual del usuario, si este lanzador de nieve Ilega a fallar debido a un defecto de los materiales o de fabricaci6n dentro de los dos afios posteriores a la fecha de
compra, Ilame al 1-800-4-MY-HOME® para gestionar su reparaci6n sin cargo.
Durante los primeros 30 dfas de dicho plazo, se le brindar& el servicio a domicilio sin costo. Para su conveniencia,
tambien podr& disponer del servicio a domicilio despues de los primeros 30 dias, pero se le cobrar& un vi&tico. El mismo
no ser_. aplicable si usted Ileva la unidad a un centro autorizado de Craftsman. Para saber cu&l le queda m&s cerca, Ilame
al 1-800-4-MY-HOM
La cobertura de la presente Garantia no incluye:
Aquellos elementos perecederos que se desgastan por el uso habitual, incluidos, de manera no taxativa, las bujias, los pernos del cortador y las correas.
El servicio de mantenimiento est&ndar, los cambios de aceite o los afinados.
El cambio o reparaci6n de neum&ticos pinchados por objetos extraSos, tales como clavos, espinas, troncos o vidrios.
Aquellas reparaciones que deban hacerse por problemas derivados de mal uso por parte del operador, incluidos, de manera no taxativa, dafios causados por el impacto de objetos que tuerzan el bastidor, el eje del cigQeSal o la barrena,
o bien por exigir demasiado al motor.
Aquellas reparaciones que deban realizarse por problemas derivados de negligencia por parte del operador, incluidos, de manera no taxativa, los dafios que se produzcan por guardarlo en condiciones inapropiadas, el no utilizar aceite de
motor del grado adecuado y en la cantidad correcta, o bien el no mantener el equipo de acuerdo alas instrucciones del manual del usuario.
Aquellas limpiezas o reparaciones que se le deban hacer al motor (sistema de combustible) toda vez que se determine que el combustible estaba contaminado u oxidado (en mal estado). En general, se debe utilizar el combustible dentro
de los 30 dias posteriores a su compra.
El deterioro y desgaste normales de las terminaciones exteriores o el reemplazo de la etiqueta del equipo.
La presente garantia ser& v&lida por solo 90 dias en caso que el equipo sea utilizado para fines comerciales o de alquiler. La presente garantia solo ser& v&lida mientras el equipo permanezca dentro del territorio de los Estados Unidos. La presente garantia le otorga derechos legales especificos. Puede que usted tenga tambien otros derechos, los cuales
varian de un estado a otro.
Sears, Roebuck and Co., Dept. 817WA, Hoffman Estates, IL 60179
CONGRATULATIONS on your purchase of a new snow thrower. Ithasbeen designed, enginee redand manufactured to give best possible dependability and performance.
Should you experience any problem you cannot easily remedy, please contact your nearest Sears Parts & Repair Center. We have competent, well-trained technicians 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 NUMBERSWlLL BE FOUND ON A DECAL ATTACHED TOTH EREAR 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 4.0 Quarts and Type: Unleaded Regular only
Oil Type SAE 5W-30 or 10W-30
API SG-SL): (0°F to +40°F / -18°C to +5°C)
Synthetic SAE 5W-30 or 10W-30 (below 0°F / -18°C)
Oil Capacity: 28 Fluid Ounces
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.
PARTS PACKED SEPARATELY IN CARTON
(1)POWER
CORD
(1)D|SCHARGECHUTE
EXTRA SHEAR BOLTS AND HUTS
(4) SHOULDER BOLTS
1/4=20 x 2 (AUGER SHAFT)
(1) FUEL STABiLiZER PACKET
(t) TRACTION DRIVE CONTROL ROD
©
(8) LOCKNUTS
1/4=20
(1) MULTi=
WRENCH
[_-_1
FRESH
(2) SAFETY |GN|T|ON KEYS
(1) AUGER CONTROL ROD
(4) CAPSCREWS
1/4=20 x 1=5/8(iMPELLER)
ROTATER HEAD MOUNTING
(1) WASHER 3/8
(1) LOCKNUT (1)WASHER
5/16=18
I I
I I
(1) LOCKNUT 3/8
CHUTE DEFLECTOR REMOTE CONTROL
I
J
©
(1) CARRIAGE
BOLT 5/16=18 x 5/8
(1) LOCKNUT
1/4=20
(I)NYLON
WASHER
I
(I)SPRING
(1) SHOULDER
BOLT 1/4=20
ASSEMBLY / 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 inassembly,
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. To ensure 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,
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,
SPEED
CONTROL ii
HANDLE i
KNOB ....",
LOWER '\ '\ HANDLE"
,
,'/
i I
/ I
i I
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 of the 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 headto snow thrower and making adjustments to the skid plates,
UNFOLD UPPER HANDLE
1, Raise upper handle to the operating position and tighten
handle knobs securely,
FIG. 1
SPEED CONTROL ROD
RETAINER SPRING
SPEED SPEED
CONTROL CONTROL
BRACKET LEVER
FIG. 2
ASSEMBLY / PRE-OPERATION
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.
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 roddown and insert top end of rodinto hole in drive control bracket. Secure with retainer spring,
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,
Slide rubber sleeve up rod and hook end of spring into
CONTROL
ARM
N DRIVE
CONTROL
BRACKET
FIG. 3
FIG. 4
RETAINER
SPRING
FIG. 5
AUGER CONTROLROD AUGER
RETAINER LEVER
SPRING
FIG. 6
CONTROL
CONTROL
BRACKET
ASSEMBLY / PRE-OPERATION
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 into hole in auger control bracket, Secure with retainer spring.
INSTALL DISCHARGE CHUTE / CHUTE ROTATER
HEAD (See Fig. 7)
NOTE: The multi-wrench provided in your parts bag may
be used to install the chute rotater head,
1, Place discharge chute assembly on top of chute base
with discharge opening toward front of snow thrower,
2, Positionchuterotaterheadoverchutebracket, If neces-
sary,rotate chute assemblyto align square and pinon un- dersideof chute rotaterhead withholes inchute bracket.
ALIGN CHUTE ROTATER HEAD WITH MOUNTING BRACKET BEFORE TIGHTENING
LOCKNUT
"_'_ 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, flat washer 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 rotater head and into hole in chute deflector as shown,
CHUTE SPRING 1/4-20
NYLON WASHER
CABLE HEX NUTS EYELET ON CHUTE
CABLE
BRACKET
\ HOOK BETWEEN
ROTATER HEAD
BOLT
5/16-18
CARRIAGE
BOLT
CHUTE BRACKET
CHUTE MOUNTING
ROTATER HEAD
ROTATER HEAD BRACKET
FIG. 7
PIN
STUD
FLAT
WASHER
5/16-18
LOCKNUT
FIG. 8
CHUTE DEFLECTOR CONTROLLEVER
FIG. 9
3. With chute rotater head and chute bracket aligned,
position chute rotater head on pin and threaded stud of mounting bracket.
4. Install 3/8 washer and Iocknut on threaded stud and
tighten securely.
OPERATION
KNOW YOUR SNOW THROWER
READ THIS OWNER'S MANUAL AND ALL SAFETY RULES BEFORE OPERATING YOUR SNOW THROWER. 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.
r
DANGER ENGINE FAST SLOW CHOKE PRIMER
OR WARNING ON
FUEL OIL FORWARD REVERSE
ENGINE
OFF
READ AND FOLLOW ALL SAFETY iNFORMATiON
AND iNSTRUCTiONS BEFORE USE OF THiS PRODUCT.
KEEP THESE iNSTRUCTiONS FOR FUTURE REFERENCE.
I\1
iGNiTiON KEY.
iNSERT TO START
AND RUN,
PULL OUT TO STOP.
DISENGAGED
ENGAGED
SNOW
DISCHARGE
TRACTION
DRIVE CONTROL
OPERATION
GASOLINE
FILLER
ML
CHOKE" CON-
TROL
SAFETY IGNITION
KEY FUEL
SHUT-OFF VALVE
NOTE: ITEMS ABOVE
ARE SHOWN IN THEIR TYPICAL
LOCATION ON THE
ENGINE. ACTUAL
LOCATION MAY VARY
WITH THE ENGINE
ON YOUR UNIT.
THROTTLE / ENGINE
CONTROL
CLEAN-OUT
\
ELECTRIC AUGER
START CONTROL
BUTTON LEVER DRIVE SPEED
(AUXILIARY)
RECOIL _ONTROL LEVER
STARTER
HANDLE
CHUTE
CHUTE
DEFLECTOR
DISCHARGE CHUTE CONTROL LEVER
DEFLECTOR REMOTE
CONTROL LEVER
DRIVE
CONTROL
LEVER
.H TURN
TRIGGER
LIGHT
HANDLE
KNOB
TOOLBOX
AUGERS
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, Iocknuts 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 forstarting 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. Throttle / Engine control - used to select either FAST or
SLOW engine speed and to STOP the engine, LH and RH turn triggers- used to steer the snow thrower, 10
Drive speed control lever - used to select forward or reverse motion and speed of snow thrower,
Traction drive control lever- used toengage 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 toadjust heightof scrape rbarfrom ground,
Drift cutter - used to cut through deep snowdrifts.
;KID PLATE
OPERATION
The operation ofany snow thrower can result in foreign objects thrown into the eyes, which
can result insevere eyedamage, 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 throttle control to "STOP" position,
2, Remove (do not turn) safety ignition key to prevent
unauthorized use,
NOTE: Never use choke to stop engine. TO USE FUEL SHUT-OFF VALVE (See Fig. 11)
The fuel shut-off valve is located beneath the fuel tank on the engine, Always operate the snow thrower with the fuel
shut-off valve in the OPEN position,
To engage choke, turn knob counterclockwise, Slowly turn knob clockwise to disengage,
I\lFU''
FIG. 13
TO CONTROL SNOW DISCHARGE (See Fig. 14)
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.
WARNING: If the discharge chute or auger become clog.ged,shut-off engine
and wait for all moving parts tostop. Use the clean-out tool, NOT YOUR HANDS,
to unclog the chute and/or auger.
OPEN
I I
I,_ J OFF
FIG. 11
TO USE THROTTLE CONTROL (See Fig. 12)
The throttle control is located on the engine. Always operate the snow thrower with the engine at full throttle, Full throttle
offers the best snow thrower performance,
O ,.Imh
SLOW i
FAST
FIG. 12
TO USE CHOKE CONTROL (See Fig. 13) 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.
The DIRECTION inwhich snow isto be thrown iscontrolled
by the discharge chute control lever.
To change the discharge chute position, press down- ward 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,
DISCHARGE CHUTE
CONTROLLEVER
CHUTE DEFLECTOR
REMOTE CONTROLLEVER
11 FIG.14
OPERATION
TO THROW SNOW (See Fig. 15) 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,
FIG. 15
USING THE CLEAN-OUT TOOL (See Fig. 16)
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 auger/impeller and all moving parts have stopped. Disconnect the spark plug wire and
keep the wire away from the spark plug to pre- vent accidental starting.
TO MOVE FORWARD AND BACKWARD (See Fig. 17)
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 leverto 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,
when traction drive control lever is engaged.
I AUTION: Do not move speed control lever
Damage to the snow thrower can result.
Slower speeds are for heavier snow and faster speeds are for light snow and transporting the snow thrower. It
is recommended that you use aslower 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 inthe 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 process,
Release the auger control lever and shut offthe engine.
Remove the clean-out toolfrom it's mounting 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
TOOL
TRACTION DRIVE //_
FIG. 17
POWER STEERING OPERATION (See Fig. 18) Steering triggers are used to assist in steering your snow
thrower, The triggers are located on the underside of each handle,When a trigger is squeezed, it disengages the drive
wheel on that side of snow thrower and allows it to turn in that direction,
To turn left - squeeze left side trigger.
To turn right - squeeze right side trigger.
LH TURN RH TURN
TRIGGER
\
FIG. 16 12 FIG. 18
OPERATION
TO ADJUST SKID PLATES (See Fig. 19) NOTE: The wrench provided inyour 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 is not 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, Adjust skid plates by loosening the rear 1/2" hex nut
only, then moving skid plate to desired position, Be sure both plates are adjusted evenly. Tighten securely,
(LOW GROUND CLEARANCE)
I
I HOUSING
I I
"-".-............ __ 1/2" HEX NUT
/
LOW POSITION (HIGH GROUND CLEARANCE)
FIG. 19
SCRAPER BAR
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. 20)
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. 21) 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. 21)
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 in quantities that can be used within 30 days to assure fuel freshness.
fuel. Do not store, spill or use gasoline
WARNING: Wipe off any spilled oil or near an open flame.
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 SHUT-
FF VALVE
STARTER
BUTTON
PRIMER
SAFETY IGNITION
KEY
NOTE: ALL ITEMS ARE SHOWN IN THEIR TYPICAL LOCATION.
ACTUAL LOCATION MAY VARY WITH ENGINE ON YOUR UNIT.
FIG. 20 13 FIG. 21
RECOIL
STARTER
HANDLE
THROTTLE
OPERATION
TO START ENGINE
Be sure fuel shut-off valve is in the OPEN position. 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 starter if your house is not a 120 Volt
&
COLD START - ELECTRIC STARTER
1. Insert safety ignition key (packed seperately in parts bag) into ignition slot until itclicks, DO NOTturn the key,
Keep the extra safety ignition key in a safe place.
2. Place throttle control in FAST 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 upfor a few minutes. Engine will not develop full power until it has reached normal operating 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 seperately in parts
bag) into ignition slot until itclicks. DO NOTturn the key. Keep the extra safety ignition key in a safe place,
2, Place throttle control in FAST position, 3, Rotate choke control to FULL position,
4. Push the primer four (4) times if the temperature is below 15°F/-10°C, or two (2) times if temperature is
between 15°and 50°F/-10°C and 10°C, If temperature is above 50°F/10°C, priming is not necessary.
NOTE: Over priming maycause flooding, preventing the en- gine from starting, Ifyou do flood the engine, wait a few min-
utes 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 theengine starts, release the recoil starter handle
and slowly move the choke control to the OFF position.
A.C. three-wire grounded system. Se-
rious personal injury or damage toyour
snow thrower could result.
Allow the engine to warm up for a few minutes. Engine will
not develop full power until it has reached normal operating
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, Toavoidpossible freeze-up ofthe starter, proceed as follows:
ELECTRIC STARTER 1, Connect the power cord to the engine.
2, Plug the other end of the power cord into a three-hole
grounded 120 Volt A,C, receptacle,
3, While the engine is running, push starter button and
spin the starter for several seconds,
NOTE: The unusual sound made while starter is spinning
will not harm the engine or starter. 4, Disconnect the power cord from the receptacle first,
then from the engine,
RECOIL STARTER 1, While the engine is running, pull the recoil starter handle
with rapid, full arm strokes three or four times,
NOTE: The unusual sound made while pulling the recoil starter handle will not harm the engine or starter,
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 it snap back
against the starter,
If the engine still fails to start, repeat the above steps or use the electric starter,
SNOW THROWING TIPS
Always operate the snow thrower with the engine at full throttle,Full throttle offers the best performance,
Go slower indeep, freezing or heavy wet snow, Use the drive speed control, NOT the throttle, to adjust speed,
It is easier and more efficient to remove snow imme- diately after it falls,
The best time to remove snow is the 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,
Throw snow downwind whenever possible.
Adjust the skid plates to proper height for current snow conditions. See "TO ADJUST SKID PLATES" in this
section of this manual,
Forextremely heavy snow, reduce the width of snow re- moval 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.
Aftersnow-throwing iscompleted, allowengine to runfor a few minutes to melt snow and ice off the engine,
Clean the entire snow thrower thoroughly after each
14
use and wipe dry so it is ready for next use,
WARNING: Do not operate snow thrower if weather conditions impair visibility. Throwing snow
I
during a heavy, windy snowstorm can blind you and be hazardous to the safe operation of the snow thrower.
MAINTENANCE
MAINTENANCE
FILL IN DATES
AS YOU COMPLETE
REGULAR SERVICE
T Check for Loose Fasteners V'
R Clean/inspect Snow Thrower tf
O
W Check / Replace V-Belts
RE Lubrication Chart
I
Check Engine Oil Level
E
N Change Engine Oil
Inspect Muffler
N Check / Replace Spark Plug
I
Empty Fuel Tank
GENERAL RECOMMENDATIONS
The warranty on this snow thrower does not coveritems 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 adjust- ments will need tobe made periodically toproperly 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'
v'
v'
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 arefunctioning 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 ES,I,
/ 19-24,5 N-m),
® 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
15
corrosion,
d-) Pivot
points
MAINTENANCE
Check V-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).
TheV-belts on your snow throwerare of special construction and should be replaced byoriginal equipment manufacturer
(OEM) beltsavailable 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 if service 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
)]Ft; i[&vA'
°F -20 0 30 32 40
°c -30 -2'0 40 0 10
TEMPERATURE RANGE ANTICIPATED
BEFORE NEXT OIL CHANGE
NOTE: Although multi-viscosity oils (5W30, 10W30 etc.)
improve starting in cold 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.
i
TO CHANGE ENGINE OILV-BELTS 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. Disconnect spark plug wire from spark plug and place
wire where it cannot 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). Be sure to
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 "FULl" 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 atthe 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: Disconnect spark plug wire
I
Keep finished surfaces/wheels free of gasoline, oil, etc.
We do not recommend using a garden hose to clean your snowthrower unless the electrical system, muffler and carburetor are covered to keep water out. Water in engine can result in shortened engine life.
from spark plug and place wire where it
cannot come in contact with plug.
16
SERVICE AND ADJUSTMENTS
WARNING: To avoid serious injury, before performing any service or adjustments:
1. Be sure throttle is in STOP 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.
WARNING: To avoid serious injury, I 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, Disconnect spark plug wire from spark plug and 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,
CAUTION: Do not substitute. Use only original equipment capscrew/shear bolts as supplied
I
with your snow thrower.
4.
Connect spark plug wire to spark plug.
1L/(_'_ONUT _ 1C/4A20_1E5/W8/ SH(_/_'22E_;_
t _'// SHEAR BOLT SHEAR BOLT
I
I
Tochange direction and/or distance snowisdischarged,
see "TO CONTROL SNOW DISCHARGE" in the Op- eration section of this manual.
SHEAR BOLTS (See Fig. 22) 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. Wait for all moving parts to stop.
2. Disconnect spark plug wire from spark plug and place wire where it cannot 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.
I CAUTION: Do not substitute. Use only original I
4. Connect spark plug wire to spark plug.
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. If impeller does not turn when auger control lever is engaged, check to see if the capscrews have sheared. To replace the capscrew/shear bolts:
1/4-20 _ "" , AUGER AUGER
LOCKNUT-_ ..---4 HUB SHAFT
FIG. 22
TO REMOVE BELT COVER (See Fig. 23)
1. Remove the two (2) screws securing belt cover to frame.
2. Remove belt cover.
Replace belt cover by installing cover and screws and tighten securely.
i
I
17
FIG. 23
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