SEARS OWNER'S MANUAL MODEL NO. 944.524591 Caution: Read and follow all Safety Rules and Instructions Before Operating This Equipment ICRIIFT.TMIIN°[ 9.5 HP 27" TWO-STAGE POWER-PROPELLED SNOW THROWER • Assembly • Operation • Maintenance • Service and Adjustments • Repair Parts Sears Canada, Inc., Toronto, Ontario M5B 2B8
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SEARS · 2007-08-15 · Sears Canada, Inc., Toronto, Ontario MSB 2B8 CONGRATULATIONS on your purchase of a new snow thrower. It hasbeen designed, engineered and manufactured to give
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Transcript
SEARSOWNER'SMANUAL
MODEL NO.944.524591
Caution:Read and followall Safety Rulesand InstructionsBefore OperatingThis Equipment
• Assembly• Operation• Maintenance• Service and Adjustments• Repair Parts
Sears Canada, Inc., Toronto, Ontario M5B 2B8
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IMPORTANTSafe 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 meansCAUTION!H BECOMEALERT!H YOURSAFETY IS INVOLVED.
WARNING: Always disconnect sparkplug wire and place it where it cannotcontact plug in order to prevent acci-dental starting when setting up, trans-porting, adjusting or making repairs.
WARNING: This snow thrower is foruse on sidewalks, driveways and otherground level surfaces. Caution shouldbe exercised while using on slopingsurfaces. Do not use snow thrower onsurfaces above ground level such asroofs of residences, garages, porchesor other such structures or buildings.
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WARNING: Snow throwers have ex-posed rotating parts, which can causesevere injury from contact, or from ma-terial thrown from the discharge chute.Keep the area of operation clear of allpersons, small children and pets at alltimes including startup.
CAUTION: Muffler and other engineparts become extremely hot duringoperation and remain hot after enginehas stopped. To avoid severe burns oncontact, stay away from these areas.
WARNING: Engine exhaust, some ofits constituents, and certain vehiclecomponents contain or emit chemi-cals known to the State of Californiato cause cancer and birth defects orother reproductive harm.
Training1. Read, understand and follow all instructions on the
machine and in the manual(s) before operating thisunit. Be thoroughly familiar with the controls and theproper use of the equipment. Know how to stop theunit and disengage the controls quickly.
2. Never allow children to operate the equipment. Neverallow adults to operate the equipment without properinstruction.
3. Keep the area of operation clear of all persons, par-ticularly small children.
4. Exercise caution to avoid slipping or falling, especiallywhen operating the snow thrower in reverse.
Preparation1. 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 beforestarting the engine (motor).
3. Do not operate the equipment without wearing adequatewinter garments. Avoid loose fitting clothing that canget caught in moving parts. Wear footwear that willimprove 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 fillfuel tank indoors.
(d) Never fill containers inside avehicie or on atruck ortrailer bed with a plastic liner. Always place contain-ers on the ground, away from your vehicle, beforefilling.
(e) When practical, remove gas-powered equipmentfrom the truck or trailer and refuel it on the ground.If this is not possible, then refuel such equipmenton a trailer with a portable container, rather thanfrom a gasoline dispenser nozzle.
5,
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(f) Keep the nozzle in contact with the rim of the fueltank or container opening at all times, until refuel-ing is complete. Do not use a nozzle lock-opendevice.
(g) Replace gasoline cap securely and wipe up spilledfuel.
(h) If fuel is spilled on clothing, change clothing im-mediately.
Use extension cords and receptacles as specified bythe manufacturer for all units with electric drive motorsor electric starting motors.
Adjust the collector housing height to clear gravel orcrushed rock surface.
Never attempt to make any adjustments while theengine (motor) is running (except when specificallyrecommended by manufacturer).
Always wear safety glasses or eye shields during op-eration or while performing an adjustment or repair toprotect eyes from foreign objects that may be thrownfrom the machine.
Operation1. Do not put hands or feet near or under rotating pads.
Keep clear of the discharge opening at all times.
2. Exercise extreme caution when operating on orcross-ing gravel drives, walks, orroads. Stay alert for hiddenhazards or traffic.
3. After striking a foreign object, stop the engine (motor),remove the wire from the spark plug, disconnect thecord on electric motors, thoroughly inspect the snowthrower for any damage, and repair the damage beforerestarting andoperating the snow thrower.
4. If the unit should start to vibrate abnormally, stop theengine (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/impellerhousing or discharge chute, and when making anyrepairs, adjustments or inspections.
Clearing a Clogged Discharge ChuteHand contactwith the rotating impeller insidethe dischargechute is the most common cause of injury associated withsnow 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 impetler blades havestopped rotating.
3. Always use a clean-out tool, not your hands.
Maintenance and Storage1. Check shear bolts and other bolts at frequent intervals
for proper tightness to be sure the equipment is in safeworking condition.
2. Never store the machine with fuel in the fuel tankinside a building where ignition sources are presentsuch as hot water heaters, space heaters, or clothesdryers. Allow the engine to cool before storing in anyenclosure.
3. Always refer to operator's manual for important detailsif the snow thrower is to be stored for an extendedperiod.
4. Maintain or replace safety and instruction labels, asnecessary.
5. Run the machine a few minutes after throwing snowto prevent freeze-up of the collector/impeller.
MAINTENANCE ..................................................... 15-16MAINTENANCE SCHEDULE ..................................... 15SERVICE AND ADJUSTMENTS ........................... 17-19STORAGE ................................................................... 19TROUBLESHOOTING ................................................ 20REPAIR PARTS ..................................................... 22-38SEARS SERVICE ................................... BACK COVER
LIMITED TWO (2) YEAR WARRANTY ON CRAFTSMAN SNOW THROWERFor two (2) years from date of purchase Sears Canada, Inc. will repair or replace, at Sears option, free of chargeparts which are defective as a result of material or workmanship.COMMERCIAL OR RENTAL USE:
Warranty on Snow Thrower will be 90 days from date of purchase if used for commercial or rental purposes.This Warranty does NOT cover:
1. Pre-delivery set-up.
2. Expendable items which become worn during normal use such as belts, spark plugs air cleaners,and shear pine, as we damage to the engine resu ting from operating snow thrower with insufficient oil.
3. Repairs necessary because of operator abuse or negligence, including the failure to operate and main-tain the equipment according to the instructions contained in the Owner's Manual.
4. Tire replacement or repair caused by punctures from outside objecta, such as nails,thorns, stumps or glass.
Warranty service is available by returning the Craftsman Snow Throwerto the nearest Sears Service Centre/Departmentin Canada. This warranty applies only while this product is in use in Canada.
This warranty is in addition to any statutory warranty and does NOT exclude or limit legal rights you may have butshalll run concurrently with applicable provincial legislation. Furthermore, some provinces do not allow limitationson how long an implied warranty will last, so the above limitations may not apply to you.
Sears Canada, Inc., Toronto, Ontario MSB 2B8
CONGRATULATIONS on your purchase of a new snowthrower. It has been designed, engineered and manufacturedto give best possible dependability and performance.
Should you experience any problem you cannot easilyremedy, please contact your nearest Sears service centre/department. We have competent, well-trained techniciansand the proper tools to service or repair this unit.Please read and retain this manual. The instructions willenable you to assemble and maintain your snow throwerproperly. Always observe the "SAFETY RULES".
SERIAL NUMBER:
DATE OF PURCHASE:
THE MODELAND SERIAL NUMBERSWtLLBE FOUNDON A D ECALA'I-I'ACH ED TO THE REAR OFTH ESNOWTHROWER HOUSING.
YOU SHOULD RECORD BOTH SERIAL NUMBERANDDATE OF PURCHASE AND KEEP IN A SAFE PLACEFOR FUTURE REFERENCE.
PRODUCT SPECIFICATIONS
Gasoline Capacity 4,54 Litersand 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: 0,8 Liters
Spark Plug: Champion RC12YCGap: 0,072 mm
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.
ASSEMBLY / PRE-OPERATIONRead these instructions and this manual in its entirety beforeyou attempt to assemble or operate your new snow thrower.
Your new snow thrower has been assembled at the factorywith 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 inthe parts bag. To ensure safe and proper operation of yoursnow thrower, all parts and hardware you assemble mustbe tightened securely. Use the correct tools as necessaryto ensure proper tightness.
REMOVE SNOW THROWER FROM CARTON1. Remove all accessible loose parts and parts boxes
from carton.
2. Cut down all four corners of carton and lay panels flat.
3. Remove all packing materials except plastic tie holdingspeed control rod to lower handle.
4. Remove snow thrower from carton and check cartonthoroughly 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 islocated on top of the belt cover, Store the extra shear bolts,nutsand multi-wrench provided in parts bag inthe toolbox.
NOTE: The multi-wrench may be used for assembly of thechute rotator headto snow thrower and making adjustmentsto the skid plates.
UNFOLD UPPER HANDLE
1. Raise upper handle tothe operating position and tightenhandle knobs securely.
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 withretainer spring.
UPPERHANDLE
SPEEDCONTROL
HANDLEKNOB
LOWER
FIG. 1
SPEED SPEEDCONTROL CONTROLBRACKET LEVER
FIG. 2
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ASSEMBLY / PRE-OPERATIONINSTALL TRACTION DRIVE CONTROL ROD(See Figs. 3 and 4)
The traction drive control rod has the long loop on the endof the spring as shown.
1. Slide rubber sleeve up rod and hook end of spring intopivot bracket with loop opening down as shown,
2. With top end of rod positioned under left side of controlpanel, push rod down and insert top end of rod into holein drive control bracket. Secure with retainer spring.
TRACTION DRIVEROD
PIVOTBRACKET
FIG. 3
TRACTION DRIVE RETAINERCONTROL LEVER
CONTROLBRACKET
FIG, 4
INSTALL AUGER CONTROL ROD (See Figs. 5 and 6)
The auger control rod has the short loop on the end of thespring as shown.
1. Slide rubber sleeve up rod and hook end of spring intocontrol arm with loop opening up as shown.
2. With topend of rod positioned under rightside of controlpanel, push down on rod and insert end of rod into holein auger control bracket. Secure with retainer spring.
CONTROLARM
AUGER I
FIG. 5
AUGERCONTROL
RETAINER LEVERSPRING \
CONTROLBRACKET
FIG. 6
7
ASSEMBLY / PRE-OPERATIONINSTALL DISCHARGE CHUTE/CHUTE ROTATER HEAD
(See Fig. 7)
NOTE: The multi-wrench provided in your parts bag maybe used to install the chute rotater head.
1. Place discharge chute assembly on top of chute basewith discharge opening toward front of snow thrower.
2. Positionchuterotaterheadoverchutebracket. Ifneces-sary, rotate chute assembly to align square and pin on un-derside of chute rotater head with holes in chute bracket.
3. With chute rotater head and chute bracket aligned,position chute rotater head on pin and threaded studof mounting bracket.
4. Install 3/8 washer and Iocknut on threaded stud andtighten securely.
CHUTEROTATER
PIN
STUD
ROTATER HEADMOUNTING
BRACKET
FIG. 7
INSTALL CHUTE DEFLECTOR REMOTE CONTROL(See Figs. 8 and 9)1. Install remote cable bracket to discharge chute with
2. Install remote cable eyelet to chute deflector with1/4-20 shoulder bolt, nylonwasher and 1/4-20 Iocknutas shown. Tighten securely.
3. Install spring hooks between hex nuts on chute rotaterhead and into hole in chute deflector as shown.
CHUTE
NYLONWASHER
SPRING 1/4-20SHOULDER
BOLT
HOOK BETWEENCABLE HEX NUTSEYELET ON CHUTE
ROTATER HEAD
REMOTECABLE
_1_18CARRIAGE
BOLT
FLATWASHER
5/1_18LOCKNUT
FIG. 8
CHUTE DEFLECTORCONTROL LEVER
FIG. 9
CHECK TIRE PRESSURE
The tires on your snow thrower were overinflated at the fac-tory for shipping purposes. Correct and equal tire pressureis important for best snow throwing performance.
• Reduce tire pressure to 14-17 PSI (19-24.5 N-m).
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OPERATIONKNOW YOUR SNOW THROWER
READ THIS OWNER'S MANUALAND ALL SAFETY RULES BEFORE OPERATING YOUR SNOW THROWER. Comparethe illustrations with your snow thrower to familiarize yourself with the location of various controls and adjustments. Savethis manual for future reference.
These symbols may appear on your snow thrower or in literature supplied with the product. Learn and understandtheir meaning.
ENGINE FASTOFF
DANGER ENGINE SLOW CHOKE PRIMEROR WARNING ON
FUEL OIL FORWARD REVERSE
READ AND FOLLOW ALL SAFETY INFORMATIONAND INSTRUCTIONS BEFORE USE OF THIS PRODUCT.
KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE.
IGNITION KEY.INSERT TO START
AND RUN,PULL OUT TO STOP.
DISENGAGED
ENGAGED
SNOWDISCHARGE
TRACTIONDRIVECONTROL
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OPERATIONGASOLINE ELECTRIC AUGERFILLER I START CONTROL
BUTTON LEVER
CHOKE"CON-TROL
RECOIL(AUXILIARY)
STARTERHANDLE
CHUTEDEFLECTOR
DISCHARGE CHUTE CONTROL LEVER
DRIVE SPEED DEFLECTOR REMOTECONTROL LEVER CONTROL LEVER
DRIVECONTROL
LEVER
PRIMER"
SAFETYIGNWION
SWITCH FUELSHUT-OFFVALVE
NOTE: ITEMS ABOVEARE SHOWN INTHEIR TYPICAL
LOCATION ON THEENGINE. ACTUAL
LOCATION MAY VARYWITH THE ENGINE
ON YOUR UNIT,
THROTTLE/ ENGINECONTROL
CHUTE
LHTURNTRIGGER
GHT
KNOB
TOOLBOX
FIG. 10
MEETS A.N.S.I. SAFETY REQUIREMENTSOur snow throwers conform to the standards of the American National Standards Institute.
Toolbox - used to store spare shear bolts, Iocknuts andwrench.
Safety ignition switch- must be pushed in forthe engine tostart and run. Pull out when snow thrower is not in use.
Electric start button - used for starting the engine.
Primer - pumps additional fuel from the carburetor to thecylinder for use when starting a cold engine.
Choke Control - used for starting a cold engine.
Throttle / Engine control - used to select either FAST orSLOW 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 orreverse 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 thedirection the snow is thrown.
Deflector remote control lever - used to change thedistance the snow is thrown.
Skid plate - used to adjust height of scraper barfrom ground.
Drift cutter - used to cut through deep snowdrifts.
OPERATIONThe operation of any snow thrower can resultin foreign objects thrown into the eyes, whichcan result in severe eye clamage. Always wearsafety glasses or eye shields while operatingyour snow thrower or performing any adjust-
ments or repairs. We recommend standard safety glassesor a wide vision safety mask worn over spectacles.
HOW TO USE YOUR SNOW THROWER
Know how to operate all controls before adding fuel orattempting to start the engine.
STOPPING
TRACTION DRIVE
• Release traction drive control lever to stop the forwardor 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. Pull safety ignition switch out to prevent unauthorizeduse.
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 onthe engine. Always operate the snow thrower with the fuelshut-off valve in the OPEN position.
_ OPENI i! I
I jOFF
FIG. 11
TO USE THROTTLE CONTROL (See Fig. 12)
The throttlecontrolis located onthe engine. Always operatethe snow thrower with the engine at full throttle. Full throttleoffers the best snow thrower performance.
C "=bt )SLOW _ FAST
TO USE CHOKE CONTROL (See Fig. 13)
The choke control is located on the engine. Use the chokecontrol whenever you are starting a cold engine. 0o notuse to start a warm engine.
• To engage choke, turn knob clockwise. Slowly turnknob counterclockwise to disengage.
/,.ml\l
OFF (_ FULL
FIG.13TO CONTROL SNOW DISCHARGE (See Fig. 14)
WARNING: Snow throwers have ex-posed rotating parts, which can causesevere injury from contact, or from ma-terial thrown from the discharge chute.Keep the area of operation clear of allpersons, small children and pets at alltimes including startup.
WARNING: Ifthe discharge chuta orau-
ger become clogged, shut-off engineand wait for all moving parts to stop. Usethe clean-out tool, NOT YOUR HANDS,to unclog the chute and/or auger.
The DIRECTION in which snow is to be thtown is controlledby the discharge chute control lever.
• To change the discharge chute position, press down-ward on discharge chute control lever and move leverleft or right until chute is in desired position. Be surelever springs back and locks into desired position.
The DISTANCE that snow is thrown is controlled by theposition of the chute deflector. Set the deflector low tothrow snow a short distance; set the deflector higher tothrow snow farther.
Press downward on chute deflector control lever andmove lever forward to lower the deflector and decreasethe distance. Move lever back to raise the deflectorand increase the distance. Be sure lever springs backand locks into desired position.
DISCHARGE CHUTECONTROL LEVER
CHUTE DEFLECTORREMOTE CONTROL LEVER
FIG. 12 11 FIG. 14
OPERATIONTO THROW SNOW (See Fig. 15)
The auger rotation is controlled by the auger control leverlocated on the right side handle•
• Squeeze auger control lever to handle to engage theauger and throw snow.
• Release the auger control lever to stopthrowing snow.
AUGERCONTROLLEVER
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 todislodge this blockage.
When cleaning, repairing, or inspecting, makecertain all controls are disengaged and theauger/impeller and all moving parts havestopped. Disconnect the spark plug wire andkeep the wire away from the spark plug to pre-vent accidental starting.
• Release the auger control lever and shut offthe engine.
• Remove the clean-out toot from it's mounting clip. Graspthe tool firrnlyby the handle and push and twist the toolinto 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 objectsare in the direction of discharge) before restarting theengine.
• Restart the engine, then squeeze the auger controllever to the handle to clear snow from the auger hous-ing and the discharge chute.
DISCHARGE CHUTE
CLEAN-OUT_
TOOL
MOUNTING
TO MOVE FORWARD AND BACKWARD (See Fig. 17)
SELF-PROPELLING, forward and reverse movement ofthe snow thrower, is controlled by the traction drive controllever located on the left side handle.
• Squeeze tractiondrive control lever to handle to engagethe drive system.
• Release traction drive control lever to stop the forwardor reverse movement of the snow thrower•
SPEED and DIRECTION are controlled by the drive speedcontrol lever.
Press downward on the speed control lever and movelever to desired position BEFORE engaging the trac-tion drive control lever. Be sure lever springs back andlocks into desired position.
ICAUTION: Do not move speed control lever |when traction drive control lever is engaged. IDamage to the snow thrower can result.
• Slower speeds are for heavier snow and faster speedsare for lightsnow and transporting the snowthrower. Itis recommended that you use a slower speed untilyouare familiar with the operation of the snow thrower.
NOTE: When both traction drive and auger control teversare engaged, the traction drive control lever will lock theauger control lever in the engaged position. This will allowyou to release your right hand from the handle and adjustthe discharge chute direction without interruptingthe snowthrowing process.
TRACTION DRIVE F/_
CONTROL LEVER
FIG. 17
POWER STEERING OPERATION (See Fig. 18)
Steeringtriggersareusedtoassistinsteeringyoursnowthmw-er. The triggers are located onthe undemide of each handle.When atrigger issqueezed, itdisengages the ddvewheel onthat sideof snowthrowerand allows ittoturn inthatdirection.
• To turn left- squeeze left side trigger.
• To turn right- squeeze right side trigger•
LH TURN RH TURNTRIGGER TRIGGER
\
FIG. 16 12 FIG. 18
OPERATIONTO ADJUST SKID PLATES (See Fig. 19)
NOTE: The wrench provided inyour parts bag may be usedto adjust the skid plates.
Skid plates are located on each side of the auger housingand adjust the clearance between the scraper bar and theground surface. Adjust skid plates evenly to proper heightfor current surface conditions. For removal of snow innormal conditions, such as a paved driveway or sidewalk,place skid plates in the highest position (lowest scraperclearance) to give a 5 mm clearance between the scraperbar and the ground. Use a middle position if the surfaceto be cleared is uneven.
NOTE: It is not recommended to operate the snow throwerover gravel or rocky surfaces. Objects such as gravel, rocksor other debris, can easily be picked up and thrown by theimpeller, which can cause serious personal injury, propertydamage or damage to the snow thrower.
• If snow thrower must be operated over gravel surface,use extra caution and be sure skid plates are adjustedto 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 nutonly, then moving skid plate to desired position. Be sureboth plates are adjusted evenly. Tighten securely.
(LOW GROUNDCLEARANCE)
I
tI
II
HOUSING
1/2" HEX NUT
LOW POSITION (HIGH GROUND CLEARANCE)
FIG. 19
SCRAPER BAR
The scraper bar is not adjustable, but is reversible. Afterconsiderable use it may become worn. When it has wornalmost 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 cuttersto cut through deep snowdrifts that arehigher than the front of the snow thrower.
• Loosen upper adjustment nut enough to allow driftcutter to be raised to highest position and tighten nutsecurely. Repeat for opposite side of snow thrower.
• When not using drift cutters, loosen adjustment nut,lower to storage position and tighten nut securely.
AUGERHOUSING
DRIFTCuI-rER
ADJUST-MENT NUT
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL (See Fig. 21)
The engine on your snow thrower has been shipped, fromthe factory, already filled with oil.
1. Check engine oil with snow thrower on level ground.
2. Remove oil fill cap/dipstick and wipe clean, reinsertthe 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.
• To change 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 witha minimum of 87 octane. Do not mix oil with gasoline.Purchase fuel inquantities that can be used within 30days to assure fuel freshness.
WARNING: Wipe off any spilled oil orfuel. Do not store, spill or use gasolinenear an open flame.
CAUTION: Alcohol blended fuels (called gas-ohol or using ethanol or methanol) can attractmoisture which leads to separation and for-mation of acids during storage. Acidic gas candamage the fuel system of an engine while instorage. To avoid engine problems, the fuelsystem should be emptied before storage of30 days or longer. Empty the gas tank, startthe engine and let it run until the fuel lines andcarburetor are empty. Use fresh fuel next eea-son. See Storage Instructions for additionalinformation. Never use engine or carburetorcleaner products in the fuel tank or permanentdamage may occur.
CHOKE ENGINE OIL GASOLINECONTROL FILL CAP / DIPSTICK FILLER CAP
FUEL SHUT-
STARTERBU'I-rON
PRIMER
SAFETYIGNITIONSWITCH
RECOILSTARTER
HANDLE
THRO'n'LE
NOTE: ALL ITEMS ARE SHOWN IN THEIR TYPICAL LOCATION,ACTUAL LOCATION MAY VARY WITH ENGINE ON YOUR UNIT.
• Be sure fuel shut-off valve is in the OPEN position.
Your snow thrower engine is equipped with both a 120 VoltA.C. etectdc starter and a recoil starter. The electric starteris equipped with a three-wire power cord and plug and isdesigned to operate on 120 Volt A.C. household current.
• Be sure your house is a 120 Volt A.C. three-wiregrounded system. If you are uncertain, consult alicensed electrician.
WARNING: Do not use the electricstarter if your house is not a 120 VoltA.C. three-wire grounded system. Se-rious personal injury or damage to yoursnow thrower could result.
COLD START - ELECTRIC STARTER
1. Push safety ignition switch in,
2. Place threttle 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-holegrounded 120 Volt A.C. receptacle.
NOTE: Do not use primer when starting engine with theelectric 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. Wait5 to 10 seconds between each attempt.
7. When the engine starts, release the starter button andslowly 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 willnot develop full power until it has reached normal operatingtemperature.WARM START - ELECTRIC STARTER
Follow the steps above, keeping the choke control in theOFF position.COLD START - RECOIL STARTER
1. Push safety ignition switch in.
2. Place throttle control in FAST position.
3. Rotate choke control to FULL position.
4. Push the primer four (4) times if the temperature isbelow 15°F/-10°C, or two (2) times if temperature isbetween 15° and 50°F/-10°C and 10°C, If temperatureis above 50°F/10°C, pnming is not necessary.
NOTE: Overpriming 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 starterrope to snap back.
6. When the engine starts, releasethe recoilstarter handleand slowly move the choke control to the OFF position.
Allow the engine to warm up for a few minutes. Engine willnot develop full power until it has reached normal operatingtemperature.
Follow the steps above, keeping the choke in the OFFposition. DO NOT push the primer.
BEFORE STOPPING
Run the engine for a few minutes to help dry off any mois-ture on the engine.
To avoid possible freeze- up of the 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-holegrounded 120 Volt A.C. receptacle.
3. While the engine is running, push starter button andspin the starter for several seconds.
NOTE: The unusual sound made while starter is spinningwill 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 handlewith rapid, full arm strokes three or four times.
NOTE: The unusual sound made while pulling the recoilstarter 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 muchrope out of the starter as possible.
2. Release the recoil starter handle and let it snap backagainst the starter.
If the engine still fails to start, repeat the above steps oruse the electric starter.
14
SNOW THROWING TIPS
• Always operate the snow thrower with the engine atfull throttle. Full throttle offers the best performance,
• Goslowerindeep, freezingorheavywetsnow. Usethedrive 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. Atthis 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 allsnow will be removed.
• Throw snow downwind whenever possible.
• Adjust the skid plates to proper height for current snowconditions. See "TO ADJUST SKID PLATES" in thissection of this manual.
• For extremely heavy snow, reduce the width of snowremoval byoverlapping previous path and moving slowly.
• Keep engine clean and clear of snow during use. Thiswill help air flow and extend engine life.
• After snow-threwing is completed, allow engine to runfora few minutes to melt snow and ice off the engine.
• Clean the entire snow thrower thoroughly after eachuse and wipe dry so it is ready for next use.
I & WARNING: Do not operate snow thrower if weather conditions impair visibility. Throwing snow Iduring a heavy, windy snowstorm can blind you and be hazardous to the safe operation of thesnow thrower.
MAINTENANCE
R
MAINTENANCE SCHEDULE
AS YOU COMPLETE
REGU RSERV,CECheck for Loose Fasteners I_
Clean / Inspect Snow Thrower If
Check / Replace V-Belts
Lubrication Chart
Check Engine Oil Level
Change Engine Oil
Inspect Muffler
Check / Replace Spark Plug
Empty Fuel Tank
v'v'
v'
v'
i/
GENERAL RECOMMENDATIONS
Thewarranty on this snowthrower does not cover itemsthathave been subjected to operator abuse or negligence. Toreceive full value from the warranty, operator must maintainsnow thrower as instructed in this manual. Some adjust-ments will need to be made periodically to properly maintainyour snow thrower.
At least once a season, check to see if you should makeany of the adjustments described in the Service and Ad-justments section of this manual.
• At least once a year, you should replace the spark plugand check belts for wear. A new spark plug will helpyour 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 unitto malfunction and pose a risk of injury to the operator.
LUBRICATION CHART
(!) SAE 5!/t/-30 Motor Oil
(_) See "ENGINE" inMaintenance section
(_) General
PurposeGrease
_) Engine oil
BEFORE EACH USE1. Check engine oil level2. Check for loose fasteners.
3. Checkcontrols to be surethey are functioningproperly.
LUBRICATION
Keep your snow thrower well lubricated(See "LUBRICATION CHART"). (_ Auger
grease fittings
Pivot
points
SNOW THROWERAlways observe the safety rules when performing anymaintenance.
TIRES
• Maintain proper air pressure in both tires (See "PROD-UCT SPECIFICATIONS section in this manual),
• Keep tires free of gasoline and oil, which can harmrubber.
NOTE: To seal tire punctures and prevent flat tires due toslow leaks, tire sealant may be purchased from your localparts dealer. Tire sealant also prevents tire dry rot and
15 corrosion.
MAINTENANCEV-BELTS TO CHANGE ENGINE OIL
Check V-belts for deterioration and wear after every 50hours of operation and replace if necessary. The beltsare not adjustable. Replace belts if they begin to stip fromwear. (See "TO REMOVE BELT COVER" in the Serviceand Adjustments section of this manual).
The V-belts on you rsnow thrower are of special constructionand should be replaced by original equipment manufacturer(OEM) belts available from your nearest dealer. Using otherthan OEM belts can cause personal injury or damage tothe snow thrower.
AUGER GEAR CASE
The gear case was filled with lubricant to the properlevel at the factory. The only time the lubricant needsattention is if service has been performed on the gearcase.
• If lubricant is required, use only Ronex ED #1 grease.
TRACTION DRIVE SYSTEM
DO NOT lubricate the drive components inside the snowthrower. The sprockets, hex shafts, drive disc and frictionwheel require no lubrication. The bearings and bushingsare lifetime lubricated and require no maintenance.
CAUTION: Any lubricatin_ of the above compo-nents can cause contamination of the frictionwheel and damage to the drive system of yoursnow thrower.
ENGINE
LUBRICATION
Use only high quality detergent oil rated with API serviceclassification SG-SL. Select the oil's SAE viscosity gradeaccording to your expected operating temperature,
SAE VISCOSITY GRADES
< = |I"F -20 0 30 32 40
"c -3o -20 -lo 6 loTEMPERATURE RANGE ANTICIPATED
BEFORE NEXT OIL CHANGE
NOTE: Although multi-viecosity oils (5W30, 10W30 etc.)improve starting in cold weather, these multi-viscosityoilswill result in increased oil consumption when used above32°F/0°C. Check your engine oil level more frequently toavoid possible engine damage from running low on oil.
Change the oil after every 25 hours of operation or at leastonce a year if the snow thrower is not used for 25 hoursin one year.
Checkthe crankcase oil level before startingthe engine andafter each five (5) hours of continuous use. Tighten oil fillcap / dipstick securely each time you check the oil level.
Determine temperature range anticipated before next oilchange. All oil must meetAPI 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 snowthrower for easier access to the oil drain plug and place-ment of a suitable container. The unit tilted, resting on theframe with the left wheel removed, will help drain any oiltrapped 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 placewire 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 toinstall klick pin into proper hole in wheel axle (See "TOREMOVE WHEELS" in the Service and Adjustmentssection of this manual).
7. Remove oil fill cap/dipstick. Be careful not to allow dirtto enter the engine.
8. Refill engine with oil through oil dipstick tube. Pourslowly. Do not overfill. For approximate capacity see"PRODUCTSPECIFICATIONS" section of this manual.
9. Use gauge on oil fill cap/dipstick for checking level. Besure dipstick cap is tightened securely for accuratereading. Keep oil at "FULL" line on dipstick.
10. Wipe off any spilled oil
MUFFLER
Inspect and replace corroded muffler as it could create afire hazard and/or damage.
SPARK PLUG
Replace spark plug at the beginning of each season or afterevery 100 hours of operation, whichever occurs first. Sparkplug type and gap setting are shown in the "PRODUCTSPECIFICATIONS" section of this manual.
CLEANINGIMPORTANT: For best performance, keep snow throwerhousing free of any dirt or trash. Clean the outside of yoursnow thrower after each use.
I WARNING: Disconnectsparkplugwire Ifrom spark plug and place wire where itcannot come in contact with plug.
Keep finished surfacest%vheels free of gasoline, oil, etc.
We do not recommend using a garden hose to cleanyour snowthrower unless the electrical system, mufflerand carburetor are covered to keep water out. Waterin engine can result in shortened engine life.
16
SERVICE AND ADJUSTMENTS
WARNING: To avoid serious injury, beforeperforming any service or adjustments:
1. Be sure throttle is in STOP position.
&2. Pull safety ignition switch out.
3. Make sure the augers and all movingparts have completely stopped.
4. Disconnect spark plug wire fromspark plug and place wire where itcannot come in contact with plug.
SNOW THROWERTO 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 dischargechute, is provided to direct discharging snow away fromthe operator. If the deflector becomes damaged, it shouldbe replaced.
I w+..o+o+o,.ou.n,Inever operate your snow thrower withthe deflector removed or damaged.
• To change directionand/or distance snow isdischarged,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 augershaft with a shoulder/shear bolt and hex nut, Should a for-eign object or ice become lodged in the augers, the shearbolts are designed to break, preventing damage to anyother components. If one or both augers do not turn whenauger control lever is engaged, check to see if one or bothof the bolts have sheared, To replace the shear bolts:
1. Disengage all controls and move throttle control toSTOP position• Wait for all moving parts to stop.
2. Disconnect spark plug wire from spark plug and placewire where it cannot come in contact with plug.
3. Align hole in auger hub with hole in auger shaft andinstall a new 1/4-20 x 2" shoulder/shear bolt. Install1/4-20 lock nut and tighten securely.
ICAUTION: Do not substitute. Use only original |equipment shear bolts as supplied with your Isnow thrower.
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 objector ice become lodged in the impeller, the capscrews aredesigned to break, preventing damage to any other com-ponents. If impeller does not turn when auger control leveris engaged, check to see if the capscrews have sheared.To replace the capscrew/shear bolts:
1. Disengage all controls and move throttle control toSTOP position. Wait for all moving parts to stop,
2. Disconnect spark plug wire from spark plug and placewire where it cannot come in contact with plug.
3. Align holes in impeller hub with holes in impeller shaftand install two (2) new 1/4-20 x 1-5/8" capscrew/shearbolts. Install 1/4-20 Iocknuts and tighten securely.
I4.
CAUTION: Do not substitute. Use only originalequipment capscrew/shear bolts as suppliedwith your snow thrower.
Connect spark plug wire to spark plug.
;0%.°+
FIG. 22
TO REMOVE BELT COVER (See Fig. 23)
1. Remove the two (2) screws securing belt cover toframe.
2. Remove belt cover.
• Replace belt cover by installing cover and screws andtighten securely.
SCREWS
FIG. 2317
SERVICE AND ADJUSTMENTSTO REPLACE BELTS (See Fig. 24)
The auger and traction drive belts are not adjustable. If thebelts are damaged or begin to slip from wear, they shouldbe replaced. It is recommended that the belt(s) be replacedby a Sears service centre/department.
NOTE: It is recommended that both the auger and tractiondrive belt be replaced at the same time.
The V-belts onyoursnowthrowerare ofspecial constructionand should be replaced by originalequipment manufacturer(OEM) belts available from your nearest Sears servicecentre/department. Using other than OEM belts can cause_ersonal injury or damage to the snow thrower.
WARNING: Belt replacement requiresseparation of the snow thrower. Whileseparating the auger housing from theframe assembly, it is important that anassistant stand in the operating positionand hold the snow thrower handles. Se-rious personal injury and/or damage tothe unit could occur if the snowthrowershould fall during the belt changingprocess.
FRAME AUGERASSEMBLY HOUSING
HINT: Insert a 3/8" drive ratchet (in the "ON" position) intothe square hole in idler arm and rotate ratchet clockwiseto relieve tension.
8. With tension relieved on idler, installnew traction drivebelt around pulleys and inside belt keepers.
9. Place auger belt around and inside the groove of augerpulley only.
10. While your assistant slowly raises handles to rejointhe auger housing and frame assembly, pull up on theauger belt and squeeze sides together above pulleyso belt is fully seated in groove of pulley.
11. Bring snow thrower completely together and checkcarefully for proper routing of belts. If auger belt hasbecome dislodged from the pulley (by catching the idlerarm bracket while bringing snow thrower together),separate the snow thrower and repeat step 10. Beltmust be fully seated in pulley groove when bringingthe snow thrower together.
12. Install the two (2) hex bolts and lock washers andtighten securely.
13. INSTALL ENGtNE PULLEY- Place belt in pulleygrooveand slide pulley on crankshaft. Install flat washer,Iockwasher and bolt and tighten securely (41-47 N-mtorque). Make sure belt is inside belt keeper.
14. INSTALL BELT COVER and two (2) screws. Tightensecurely.
15. INSTALL DISCHARGE CHUTE - See "INSTALL DIS-CHARGE CHUTE / CHUTE ROTATER HEAD" in theAssembly / Pre-Operation section of this manual.
1.
2.
.
4.
5.
.
7.
REMOVE GASOLINE FROM FUELTANK- Draingaso-line from fuel tank into a suitable container, outdoors,away from fire or flame. Wipe up any spilled gasoline.REMOVE DISCHARGE CHUTE - Loosen Iocknutsecuring chute rotator head to mounting bracket onlyenough to allow chute rotator head to be raised anddischarge chute to be removed from snow thrower.
REMOVE BELT COVER - See "TO REMOVE BELTCOVER" in this section of this manual.
REMOVE ENGINE PULLEY- Remove bolt, Iockwasherand flat washer securing pulley to engine crankshaft.Remove outside (auger) pulley only from crankshaft.
SEPARATE SNOW THROWER - With your assistantstanding in the operating position holding the handles,remove the two (2) bolts and lock washers holdingauger housing and frame together.
WARNING: As the last bolt is removed,have your assistant carefully lower thehandles down to the ground,
REMOVE AUGER BELT from around pulley.
RELIEVE TENSION ON TRACTION DRIVE BELTIDLER and remove traction drive belt from aroundpulleys.
HOLE
18 FIG.24
TOREMOVEWHEELS(SeeFig.25)• Remove the klik pin and remove wheel from axle.
IMPORTANT: When installing wheel, be sure to use theaxle hole closest to the end of the shaft - do not use thehole in the wheel hub (if equipped). Inner hole in axle andhole in wheel hubare notused foryour model snow thrower.
KLIK PIN (INSTALLIN OUTER HOLEOF AXLE ONLY)
OUTER HOLE
AXLE
WHEEL HUB
FIG. 25
NOTE: To seal punctures or prevent flat tires due to slowleaks, tire sealant may be purchased from your local partsdealer. Tire sealant also prevents tire dry rot and corrosion.
ENGINECARBURETOR
Your carburetor is not adjustable. Engine performanceshould not be affected at altitudes up to 2,134 meters. Ifyour engine does not operate properly due to suspectedcarburetor problems, take your snow thrower to a Searsservice centre/department.
ENGINE SPEED
Never tamper with the engine governor, which is factory setfor proper engine speed. Overspeeding the engine abovethe factory high speed setting can be dangerous and willvoid the warranty. If you think the engine-governed highspeed needs adjusting, contact a Sears service centre/de-partment, which has the proper equipment and experienceto make any necessary adjustments.
STORAGEImmediately prepare your snow thrower for storage at theend of the season or if the unit will not be used for 30 daysor more.
&WARNING: Never store the snowthrower with gasoline in the tank insidea building where fumes may reach anopen flame, spark or pilot light as on afurnace, water heater, clothes dryer orgas appliance. Allow the engine to coolbefore storing in any enclosure.
SNOW THROWER
2.
3.
4.
5.
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 theMaintenance section of this manual).
Inspect and replace belts, if necessary (See TO RE-PLACE BELTS" in the Service and Adjustments sectionof this manual).Lubricate as shown in the Maintenance section of thismanual.
Be sure that all nuts, bolts, screws, and pins are securelyfastened. Inspect moving parts for damage, breakageand wear. Replace if necessary.
Touch up al! rusted or chipped paint surfaces; sandlightly before painting.
ENGINE
FUEL SYSTEM
IMPORTANT: It is important to prevent gum deposits fromforming in essential fuel system parts such as carburetor,fuel hose, or tank duringstorage. Also,alcohol blended fuels(called gasohol or using ethanol or methanol) can attractmoisture which leads to separation and formation of acidsduring storage. Acidic gas can damage the fuel system ofan engine while in storage.
• Empty the fuel tank by starting the engine and lettingit run until the fuel lines and carburetor are empty.
• Never use engine or carburetor cleaner products in thefuel tank or permanent damage may occur.
• Use fresh fuel next season.
NOTE: Fuel stabilizer is an 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 toallow the stabilizer to reach the carburetor. Do not emptythe gas tank and carburetor if using fuel stabilizer.
ENGINE OIL
Drain oil (with engine warm) and replace with clean en-gine oil. (See "ENGINE" in the Maintenance section ofthis manual).
CYLINDER
1.
2.
,
4.
Remove spark plug.
Pour approximately one ounce (30 ml) of oil throughspark plug hole into cylinder.
Pull recoil starter handle slowly a few times to distributeoil.
Replace with new spark plug.
OTHER
• 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 indoorsand coverit to protect it from dust and dirt.
• Cover your snowthrower witha suitableprotectivecoverthat does not retain moisture. Do not use plastic. Ptasticcannot breathe, which allows condensation toform andwill cause your snow thrower to rust.
IMPORTANT: Never cover snow thrower while engine/exhaust area is still warm.
19
TROUBLESHOOTINGSee appropriate section in manual unless directed to a Sears service centre/department.
PROBLEM CAUSE CORRECTION
Does not start 1. 1. Turn fuel shut-off valve to OPEN position.
Loss of power
Engine idles orruns roughly
Fuel shut-off valve (if soequipped) in OFF position.
2. Safety ignition switch OUT.3. Out of fuel.
4. Throttle in STOP position.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 in fuel.
1. Spark plug wire loose.2. Throwing too much snow.3. Fuel tank cap is covered
with ice or snow.
4. Dirty or clogged muffler.
1. Choke is in FULL position.2. Blockage in fuel line.3. Stale fuel.4. Water in fuel.5. Carburetor is in need of
adjustment or overhaul.
2. Push safety ignition switch IN.3. Fitl fuel tank with fresh, clean gasoline.4. Move throttle to FAST 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.
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.
Excessive 1. Loose parts or damaged 1. Tighten all fasteners. Replace damaged parts. If vibrationvibration augers or impeller, remains, contact a Sears service centre/department.
Recoil starter 1. Frozen recoil starter. 1. See "IF RECOIL STARTER HAS FROZEN"is hard to pull in the Operation section of this manual.
Loss of traction 1. Drive belt is worn. 1. Check/replace drive belt.drive / slowing 2. Drive belt is off of pulley. 2. Check / reinstall drive belt.of drive speed 3. Friction drive wheel is worn. 3. Contact a Sears service centre/department.
Loss of snow 1. Auger belt is off of pulley. 1. Check / reinstall auger belt.discharge or 2. Auger belt is worn, 2. Check / replace auger belt.slowing of 3. Clogged discharge chute. 3. Clean snow chute.snow discharge 4. Augers / impeller jammed. 4. Remove debris or foreign object from augers / impeller.
2O
SERVICE NOTES
21
REPAIR PARTS SNOW THROWER - - MODEL NUMBER 944.524591
AUGER HOUSING / IMPELLER ASSEMBLY
48
_.51
56
3234
5O41
45
40
15
3744 27
23
5220
55 24 21
20
10
5221
55
2427
17
31
2923
21
30
22
REPAIR PARTS SNOW THROWER
AUGER HOUSING I IMPELLER ASSEMBLYKEY PARTNO. NO. DESCRIPTION
Wheel Assembly, 16", Power Steering, LHPin, Klik 1/4Cover, Power SteeringScrew, Hex Head #10-24 x 1/2Capscrew, Hex Head, Flanged 3/8-16 x 1Bracket, Steering Cable, RHBracket, Steering Cable, LHScrew, Hex Head 1/4-20 x 3/8Screw, Hex Head 5/16-18 x 1/2Link, Steering LeverYoke, SteeringPin, Steering LeverBellcrank