Craftsman 247.887000 User Manual

Owner's Manual
5 Horse Power 22" Two-Stage
Snow Thrower
Model No.
247.887000
CAUTION: Before using this product,
follow all safety rules and operating
instructions.
Sears, Roebuck And Co., Hoffman Estates, IL 60179, U.S.A.
Visit our website: www.sears.com/craffsman FORM NO. 769-00750
Printed in U.S.A. (7/2003)
Safety
Assembly
_peration
Service
° Maintenance
EspaSol, p.31
Content Page
Warranty Information .................................... 2
Safe Operation Practices .............................. 3
Assembly ...................................................... 5
Operation ...................................................... 7
Maintenance ................................................. 11
Content Page
Service & Adjustment ....................................... 13
Off-Season Storage ......................................... 15
Trouble-Shooting ............................................. 16
Parts List ......................................................... 20
Espanbl ......................................................... 30
Two -Year Warranty on Craftsman Snow Thrower
For two years from the date of purchase, when this Craftsman Snow Thrower is maintained, lubricated and tuned up according to the instruc-
tions in the owner's manual, Sears will repair, free of charge, any defect in material and workmanship.
If this Craftsman snow thrower is used for commercial or rental purposes, this warranty applies for only 30 days from the date of purchase.
This warranty does not cover:
Expendable items which become worn during normal use, such as skid shoes, shave plate and spark plugs.
Repairs necessary because of operator abuse or negligence, including bent crankshafts and the failure to maintain the equipment
according to the instructions contained in the owner's manual. WARRANTY SERVICE iS AVAILABLE BY RETURNING THE CRAFTSMAN SNOW THROWER TO THE NEAREST SEARS PARTS & REPAIR CENTER IN THE UNITED STATES.
This warranty applies only while this product is in use in the United States. This warranty gives you specific legal rights and you may also have other rights which may vary from state to state.
SEARS, ROEBUCK AND CO., D/817WA, HOFFMAN ESTATES, IL 60179
Repair Protection Agreements
Congratulations on making a smart purchase.Your new Craftsman® product is designed and manufactured for years of dependable operation. But like all products, it may require repair from time to time. That's when having a Repair Protection Agreement can save you money and aggravation.
Here's what's included in the Agreement:
Expert servic e bY OUr 12,000 professional repair
specialists
Unlimited service and no charge for parts and labor on all covered repairs
Product replacement if your covered product can't be
fixed
Discount of 10% from regular price of service and service- related parts not covered by the agreement; also, 10% off
regular price of preventive maintenance check Past help by phone- phone support from a Sears
technician on products requiring in-home repair, plus convenient repair scheduling
Purchase a Repair Protection Agreement now and protect yourself from unexpected hassle and expense.
Once you purchase the Agreement, a simple phone call is all that it takes for you to schedule service. You can call anytime day or night, or schedule a service appointment online. Sears has over 12,000 professional repair specialists, who have access to over 4.5 million quality parts and accessories. That's the kind of professionalism you can count on to help prolong the life of your new purchase for years to come. Purchase your Repair Protection Agreement today!
Some limitations and exclusions apply. For prices and additional information call 1-800-827-6655.
Sears Installation Service For Sears professional installation of home appliances, garage door
openers, water heaters, and other major home items, in the U.S.A. call 1-800-4-MY-HOME®.
Horsepower: 5 Engine Oifi SAE 5W30 Capacity: 21 oz.
Fuel: Unleaded Regular Capacity: Spark Plug: RJ19LM
Eng he: Craftsman Eng ne Moode 143.045003
Model Number
Record both serial number and date of purchase and keep in a
safe p ace for future reference.
_lb WARNING: This symbol points out important safety instructions which, if not followed, could endanger
the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal
injury. When you see this symbol--heed its warning.
,_ WARNING: Engine Exhaust, some of its constituents, and certain vehicle components contain or emit
chemicals known to State of California to cause cancer and birth defects or other reproductive harm.
DANGER: This machine was built to be operated according to the rules for safe operation in this manual. As with
any type of power equipment, carelessness or error on the part of the operator can result in serious injury. This machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death.
7.
Training
1. Read, understand, and follow all instructions on the machine and in the manual(s) before attempting to assemble and operate. Keep this manual in a safe place
for future and regular reference and for ordering
replacement parts.
2. Be familiar with all controls and their proper operation. Know how to stop the machine and disengage these controls quickly.
3. Never allow children under 14 years old to operate this machine. Those 14 years old and over should read and understand the operation instructions and safety rules in this manual and be trained and supervised by a parent in order to operate this equipment.
4. Never allow adults to operate this machine without proper instruction.
5. Thrown objects can cause serious personal injury. Plan your snow throwing pattern to avoid discharge of material toward roads, bystanders and the like.
6. Keep bystanders, helpers, pets and children at least 75
feet from the machine while it is in operation. Stop
machine if anyone enters the area.
7. Exercise caution to avoid slipping or falling, especially when backing up.
Preparation
1. Thoroughly inspect the area where the equipment is to be used. Remove all door mats, newspapers, sleds, boards, wires and other foreign objects which could be tripped over or thrown by the auger/impeller.
2. Always wear safety glasses or eye shields during operation and while performing an adjustment or repair to protect your eyes. Thrown objects which ricochet can cause serious injury to the eyes.
3. Do not operate without wearing adequate winter outer garments. Do not wear jewelry, long scarves or other loose clothing which could become entangled in moving parts. Wear footwear which will improve footing on slippery surfaces.
4. Use agrounded three wire extension cord and receptacle
for all units with electric start engines.
5. Adjust collector housing height to clear gravel or crushed rock surfaces.
6. Disengage all bails before starting the engine.
Never attempt to make any adjustments while engine is running, except where specifically recommended in the operator's manual.
8.
Let engine and machine adjust to outdoor temperature before starting to clear snow.
9.
To avoid personal injury or property damage use extreme care in handling gasoline. Gasoline is extremely
flammable and the vapors are explosive. Serious
personal injury can occur when gasoline is spilled on yourself or your clothes which can ignite. Wash your skin and change clothes immediately.
a. Use only an approved gasoline container.
b. Extinguish all cigarettes, cigars, pipes and other
sources of ignition.
c. Never fuel machine indoors. d. Never remove gas cap or add fuel while the
engine is hot or running.
e. Allow engine to cool at least two minutes before
refueling.
f. Never over-fill fuel tank. Fill tank to no more than
½ inch below bottom of filler neck to provide space
for fuel expansion.
g. Replace gasoline cap and tighten securely.
h. If gasoline is spilled, wipe it off the engine and
equipment. Move machine to another area. Wait 5
minutes before starting the engine.
i. Never store the machine or fuel container inside
where there is an open flame, spark or pilot light
(e.g. furnace, water heater, space heater, clothes
dryer etc.).
j. Allow machine to cool at least 5 minutes before
storing.
Operation
1. Do not put hands or feet near rotating parts, in the auger/ impeller housing or discharge chute. Contact with the rotating parts can amputate hands and feet.
2. The auger/impeller bail is a safety device. Never bypass its operation. Doing so makes the machine unsafe and may cause personal injury.
3. The bails must operate easily in both directions and automatically return to the disengaged position when
released.
4. Never operate with a missing or damaged discharge chute. Keep all safety devices in place and working.
5. Neverrunanengineindoorsorinapoorlyventilated area.Engineexhaustcontainscarbonmonoxide,an
odorlessanddeadlygas.
6. Donotoperatemachinewhileundertheinfluenceof alcoholordrugs.
7. Mufflerandenginebecomehotandcancauseaburn.Do nottouch.
8. Exerciseextremecautionwhenoperatingonorcrossing gravelsurfaces.Stayalertforhiddenhazardsortraffic.
9. Exercisecautionwhenchangingdirectionandwhile operatingonslopes.
10.Planyoursnowthrowingpatterntoavoiddischarge towardswindows,walls,carsetc.Toavoidproperty
damageorpersonalinjurycausedbyaricochet.
11.Neverdirectdischargeatchildren,bystandersandpets orallowanyoneinfrontofthemachine.
12.Donotoverloadmachinecapacitybyattemptingtoclear snowattoofastofarate.
13.Neveroperatethismachinewithoutgoodvisibilityor light.Alwaysbesureofyourfootingandkeepafirmhold
onthehandles.Walk,neverrun.
14.Disengagepowertotheauger/impellerwhen transportingornotinuse.
15.Neveroperatemachineathightransportspeedson slipperysurfaces.Lookdownandbehindandusecareif
youarebackingup.
16.Ifthemachineshouldstarttovibrateabnormally,stopthe engine,disconnectthesparkplugandgrounditagainst
theengine.Inspectthoroughlyfordamage.Repairany damagebeforestartingandoperating.
17.Disengageallbailsandstopenginebeforeyouleavethe operatingposition(behindthehandles).Waituntilthe
auger/impellercomestoacompletestopbefore uncloggingthedischargechute,makingany
adjustments,orinspections.
18.Neverputyourhandinthedischargeorcollector openings.Alwaysuseachuteclean-outtoolprovidedto
unclogthedischargeopening.Donotunclogdischarge chutewhiletheengineisrunning.
19.Useonlyattachmentsandaccessoriesapprovedbythe manufacturer(e.g.wheelweights,tirechains,cabsetc.).
20.Ifsituationsoccurwhicharenotcoveredinthismanual, usecareandgoodjudgment.ContactyournearestSears
storeforassistanceorcallCustomerService.
Maintenance & Storage
1, Never tamper with safety devices. Check their proper
operation regularly.
2. Disengage all bails and stop engine. Wait until the auger/ impeller come to a complete stop. Disconnect the spark
plug wire and ground against the engine to prevent unintended starting before cleaning, repairing, or
inspecting.
3. Check bolts, and screws for proper tightness at frequent intervals to keep the machine in safe working condition.
Also, visually inspect machine for any damage.
4. Do not change the engine governor setting or over-speed the engine. The governor controls the maximum safe
operating speed of the engine.
5. Snow thrower shave plates and skid shoes are subject to wear and damage. For your safety protection, frequently
check all components and replace with original equipment manufacturer's (O.EM.) parts only. "Use of
parts which do not meet the original equipment
specifications may lead to improper performance and compromise safety!"
6. Check all controls periodically to verify they engage and disengage properly and adjust, if necessary. Refer to the
adjustment section in this operator's manual for
instructions.
7. Maintain or replace safety and instruction labels, as
necessary.
8. Observe proper disposal laws and regulations for gas, oil, etc. to protect the environment.
9. Prior to storing, run machine a few minutes to clear snow from machine and prevent freeze up of auger/impeller.
10. Never store the machine or fuel centainer inside where there is an open flame, spark or pilot light such as a water
heater, furnace ,clothes dryer etc.
11. Atways refer to the operator's manual for proper
instructions on off-season storage.
Your Responsibility
Restrict the use of this power equipment to persons who read, understand and follow warnings and instructions in this
manual and on the machine.
Do not modify engine
To avoid serious injury or death, do not modify engine in any
way. Tampering with the governor setting can lead to a
runaway engine and cause it to operate at unsafe speeds. Never tamper with factory setting of engine governor.
Notice regarding Emissions
Engines which are certified to comply with California and
federal EPA emission regulations for SORE (Small Off Road
Equipment) are certified to operate on regular unleaded
gasoline, and may include the following emission control
systems: Engine Modification (EM) and Three Way Catalyst (TWC) if so equipped.
Engine Identification Decal
This decal indicates the engine's model number, specification
and teh date of manufacture. Please look at the decal on the engine of your equipment and record these information for
future reference. The engine identification decal also includeds engine life
specifications for the emissions-related useful life period of
the engine. This period relates to the emission compliance life
as certified by EPA and/or CARB. To find the life period specification of the engine, please read the engine decal and
and locate the letter (enclosed by quotation marks) between
the words Moderate and Life Period. Match one of the following letters with the letter printed on your decal. For
example, HMSK 80 models are designated as: "C"-- 125 hours
"B" -- 250 hours "A" -- 500 hours
IMPORTANT: This unit is shipped with engine oil in the crankcase, but no gasoline. After assembly, see page 8 for fuel and oil fill-up details.
Removing From Carton
1. Cut the comers of the carton and lay the sides flat on the ground. Remove all packing inserts.
2. Remove (i) plastic bag containing owner's manual, and (ii) electric extension cord.
3. Move the snow thrower out of the carton.
4. Make certain the carton has been completely emptied before discarding it.
Before Assembly
NOTE: Reference to right, left, front or rear of the unit is
from the operating position unless otherwise stated.
Make sure the spark plug wire is disconnected and moved away from the spark plug. Cut and remove cable ties holding upper handle to
lower chute.
Setting Up The Handle
1. Loosen the hand knob on the upper chute and pivot the upper chute upwards as far as itwill go. Follow the direction of the arrow in Figure 1.
Handle
Saddle Bracket
Hex Bolt
Figure 2
3. Hold both control bails against the upper handle and pull up as shown in Figure 3. Make sure that the upper handle locks over the lower handle and the saddle brackets align with the handle. You may
have to carefully maneuver the upper handle to
clear the discharge chute.
CAUTION: Be careful not to bend or kink the cables.
Final position of Upper Handle
_f I I
II II
II
Upper Chute
Chute Handle*
Chute Knob
* Meantonly to rotate the chute
Figure 1
_hb WARNING: Do not lift the snow thrower by
the chute handle.
2. Loosen the handle knob, saddle washer and saddle bracket on each side of the handle. See Figure 2.
Initial position of
a/
Figure 3
4. Tighten the handle knobs on each side of the handle. Refer to Figure 2.
5. Rotate the chute by the chute handle to the desired operating position.
6. Tighten the hand knob on the upper chute making sure the flat washer and the carriage bolt are correctly positioned. Refer to Figure 1.
Chute Clean-Out Tool
This tool and the electric extension cord are fastened with a cable tie to the auger housing for shipping. Cut
the cable tie and remove extension cord now.
Final Adjustments
IMPORTANT:Check the adjustments as instructed and make any final adjustments necessary before operating the unit. Check all nuts and bolts for tightness.Failure to follow these instructions may cause damage to unit.
Tire Pressure (Pneumatic Tires)
The tires are over-inflated for shipping purposes. Check tire pressure and reduce pressure, if needed, to 10-15 psi. Maintain equal pressure on both wheels of the
snow thrower.
pressure
,_ WARNING: Maximum tire under
Skid Shoe
The space between the shave plate and the ground can be adjusted. Refer to Figure 6 for location of shave plate and skid shoes.
For close snow removal, place skid shoes in the low position. When the area to be cleared is uneven, place skid shoes in the middle or high position. See Figure 4.
any circumstance is 15 psi. Equal tire pressure should be maintained at all times. Excessive
pressure (over 15 psi) when seating beads may cause tire!rim assembly to burst with force sufficient to cause serious injury
© ©
nPosition
Middle Position
Skid
Hex Nut
Figure 4
Drive Cable
1.
Make sure that the drive cable is routed parallel to
the left upper handle, then across the top of the
lower handle and finally parallel to the right lower handle.
2.
Three cable ties have been used to loosely tie the two control cables to the lower handle. Two of
these cable ties are on each arm, and third on the top cross bar of the lower handle. Tighten these
cable ties to secure the cable to the lower handle.
See Figure 5.
Position
NOTE: Itis not recommended that you operate this snow thrower on gravel as loose gravel can be easily picked up and thrown by the auger causing personal injury or damage to the snow thrower. However, if you have to operate it on gravel, keep the skid shoe in the highest position for maximum clearance.
1. Adjust skid shoes by loosening two hex nuts and carriage bolts on each skid shoe, and moving the skid shoe to the desired position. See Figure 4.
2. Make certain the entire bottom surface of skid shoe is against the ground to avoid uneven wear on the
skid shoes.
3. Tighten nuts and bolts securely.
Drive Cable
Cable Tie
Upper Handle
Cable
=_ Cable Tie Lower Handle
Figure 5
Readthisowner'smanualandsafetyrulesbeforeoperatingyoursnowthrower.Compareillustrationbelowwith yoursnowthrowertofamiliarizeyourselfwiththelocationofvariouscontrolsandadjustments.
Operating Controls
(See Figure 6 .)
Auger Control Bail
Upper Handle
Drive Control Bail
Oil FiB/
Gas Tank_
Cap
Discharge
Chute
Handle
Shave Plate Chute Clean-Out Tool lg
Skid Shoe Oil
Figure 6
Drive Control Bail
Locatedontheunderside ofthe upperhandle, thedrive controlbail isusedtoengage/disengagewheels.Squeeze
thedrive control bail against the upper handle to engage the wheels; releaseto disengage.
Auger Control Bail
The auger control bail is adjacent to the upper handle. Squeeze this bail against the handle to engage the augers; release to disengage the augers.
Chute Knob
The distance snow is thrown can be adjusted by raising the upper chute for greater distance, or lowering itfor
less distance. Loosen the chute knob on the side of the discharge chute to adjust. Pivot the chute to desired
position, and retighten the chute knob.
Throttle Control
The throttlecontrol islocated on the engine. Itregulates
the speed of the engine.
carpi,;
Key
Muffler Dilpstick
Spark |
I Plug
Throttle Control
Fuel Fill
CI°
Recoil
Starter
i_i WARNING: Nevermake adjustments tothe
discharge chute unless bothaugerand ddvecontrol bailsare disengaged and you are standing beside
theequipment.
Chute Handle
The direction ofsnow throwing corresponds to the
direction of the chute opening. Use the chute handle to turn the chute assembly in the rightdirection.
Ignition Key
Insert ignition key into the ignition switch for the unit to start. Remove the ignition key when the snow thrower is not in use. Do riot turn the key to start/stop the unit.
Skid Shoe
The space between the shave plate and the ground can
be adjusted. For close snow removal, place skid shoes in the low position. Use middle or high position when
area to be cleared is uneven.
Before Starting Engine
Engine Oil
The unit isshipped with oil inengine. For subsequent fill-ups, refer to grade specifications on page 11. Follow the steps below before starting engine each time.
1. Remove the dipstick from the oil fill. For location of the oilfill, see Figure 6.
2. Check and make sure that the level of oil is up to the FULL mark on the dipstick.
3. If the oillevel is not upto FULL, pour fresh oil slowly through the plug. Replace dipstick and check oil level again.
Gasoline
_b WARNING: Since gasoline is flammable,
IMPORTANT:Your snow thrower is equipped with a plasticfuel tank insertfor
shipping purposes. Please discard it before filling up gasoline for the first time.
CAUTION: Never use engine or carburetor cleaner products in the fuel tank.
use caution when handling or storing it. Do not fill fuel tank while the engine is running, when it
is hot or in an enclosed area. Keep your snow thrower away from any open flame or an electrical spark and do not smoke while filling
the fuel tank.
Always use clean, fresh, unleaded grade automotive gasoline. Avoid using alcohol blended fuels which can attract moisture and damage fuel system if left in tank dudng storage. See Off-Season Storage section on
page 15.
Fill the fuel tank outdoors and use a funnel or spout
to prevent spilling. The gasoline container should
be clean and free ofrust or other foreign particles.
Never fill the fuel tank completely. Fillthe tank to
within 1/4"-1/2" from the top to provide space for
expansion of fuel. Wipe off any spilled fuel before starting the engine.
To Start Engine
plug and is designed to operate on 120 volt AC household current.
Cold Start
1. Determine whether your house widng isa three-
wire grounded system. Ask a licensed electrician if you are not certain.
_ WARNING: The electdc starter must be
2.
NOTE: When connecting the power cord, always connect cord to starter on engine first, then plug the other end into a three-hole grounded 120 Volt receptacle. When disconnecting the power cord, always unplug the end from the three-hole, grounded receptacle first.
3. Attach spark plug wire to spark plug.
4. Make sure that the auger control bail and the drive
5. Remove the keys from the plastic bag. Push key
6. Move the choke knob to FULL choke position.
7. Move throttle control to the FAST position.
8. Turn fuel valve on, if so equipped.
9. Connect power cord to the switch box on engine.
10. Plug the other end of the power cord intoa three-
11. Push pdmer button three times,
12. Push down on the electric starter
propedy grounded at all times to avoid the
possibilityof electric shock to the operator. If yourhouse wiring system is not a three-wire grounded system, do notuse thiselectric starter under any conditions.
If your house wiring system is grounded and a three-hole receptacle is not available at the point the snow thrower starter will normally be used, one should be installed by a licensed electrician.
control bail are disengaged.
into the ignition slot. Do not turn the key. Keep second key in a safe place.
hole, grounded 120 volt A.C. receptacle.
making sure to cover vent hole when pushing.
button until the engine starts. Do
not crank for more than 20 seconds at a time. Allow the
starter to cool down before cranking again.
_ WARNING: Be sure no one other than the
operator is standing near the snow thrower while starting or operating. Do not operate this
snow thrower unless the discharge chute assembly has been properly installed.
For location of engine controls, see Figure 6.
A. Electric Starter
The snow thrower engine is equipped with a 120 volt A.C. electric starter and recoil starter. The electric
starter is equipped with a three-wire power cord and
_ WARNING: Severe damage to electric
starter is possible if you continue to crank for more than 20 seconds without a cool-down.
13. When the engine starts, release the starter button and slowly rotate the choke to OFF position. Ifthe engine falters, rotate the choke to FULL and then gradually to OFF.
NOTE: When engaging the electric starter, a slight hesitation ofa few seconds may occur before the engine starts to turn. This is normal and is not harmful to the engine.
14. Disconnect the power cord from the receptacle first and then from the switch box on the engine.
15. Allow the engine to warm up for a few minutes because the engine will not develop full power until it reaches operating temperature. Operate at FULL throttle when throwing snow.
Warm Start
If restarting a warm engine, rotate choke to OFF instead of FULL and press the starter button. Do not push the primer button.
B. Recoil Starter
Make sure that the auger control bail and the drive controlbail are released.
Cold Start
1. Move throttle control to FAST position.
2. Push key into the ignitionslot so that itsnaps into
place. Do not turn key. Remove plastic bag and keep the second key in a safe place.
3. Rotate choke control to FULL choke position.
4. Push theprimer buttonwhile
covering the vent hole. Remove your finger from the primer between primes. Do not prime if
temperature isabove 50° F. Prime two times when
temperature isbetween 50°F and 15°F and four times below 15°F.
5. Pull the starter handle rapidly. Do not allow the handle to snap back, but allow itto rewind slowly while keeping a firm hold on the starter handle.
6. As the engine warms up and begins to operate evenly, rotate the choke knob slowly to OFF position. If the engine falters, return to FULL choke, then slowly move to OFF choke position.
7. Allow the engine to warm up for a few minutes because the engine will not develop full power until it reaches operating temperature.
8. Operate the engine at full throttle (FAST) when throwing snow.
NOTE: If the starter motor runs but the engine does not turn over, the starter gear may have frozen. Place the snow thrower in a warmer part of the garage till the gear
is free of the accumulated ice.
Frozen Recoil Starter
If the starter is frozen and wilt not turn the engine, proceed as follows:
1. Pull as much rope out of the starter as possible.
2. Release the starter handle and let it snap back against the starter.
3. If the engine still fails to start, repeat the first two steps. If continued attempts do not free starter,
follow the electric starter procedures to start.
Avoid freezing of the recoil starter by referring to instructions in the next column.
Warm Start
If restarting an engine after a temporary shut- down, rotate choke to OFF instead of FULL and do not prime.
Pull the starter handle as instructed before.
Before Stopping
1. Run engine for a few minutes to help dry off any moisture on engine.
2. To avoid possible freeze-up of the starter, follow
these steps:
Recoil Starter
a. With the engine running, pullthe starter rope
with a rapid, continuous full arm stroke three or four times.
Electric Starter
a. Connect power cord to switch box, then to
120 Volt AC receptacle.
b. While the engine is running, push the starter
button and spin the starter for several seconds.
c. Disconnect power cord from the receptacle
first, then from the snow thrower.
NOTE: The unusual sound from pulling the starter rope or from spinning the starter will not harm the engine.
To Stop The Snow Thrower
1. While standing inthe operator's position (behind the
snow thrower), engage the auger control bailfor a few seconds to clear any remaining snow and ice from the discharge chute.
2. To stop the wheel, release the drive control bail.
3. To stop throwing snow, release the auger control bail.
4. To stop engine, push throttle control lever to OFF and pull out the key. Do not turn key.
5. Wipe off all snow and moisture from the carburetor area and around the engine.
_ WARNING: The temperature of muffler and
the surrounding areas may exceed 150° F. Avoid these areas.
Clearing the Snow
CAUTION: Check the area to be cleared for foreign
objects. Remove, if any.
1. Start the engine following Starting instructions.
2. Rotate the discharge chute to the desired direction, away from bystanders and/or buildings.
3. Making certain no bystanders or obstacles are in front of the unit, squeeze the auger control bail completely against the upper handle to fully engage the augers.
4. While the auger control handle is engaged, squeeze the drive control bail completely against the upper handle to engage the wheels.
5. Asthesnowthrowerstartstomove,maintainafirm holdonthehandle,andguidethesnowthrower
alongthepathtobecleared.
6. Releasethebailstostopthesnowthrowingaction andforwardmotion.
NOTE:Your unit is equipped with a clutch in the
transmission. If the wheels stop turning while trying to discharge large volumes of snow, immediately disengage drive control bail and allow rotating augers to discharge snow from the housing. Continue operation
on a narrower stretch with less volume of snow.
7. On each succeeding pass, readjust the chute deflector to the desired position and slightly overlap the previously cleared path.
Operating Tips
NOTE: Allow the engine to warm up for a few minutes
as the engine will not develop full power until # reaches operating temperature.
Chute Clean-Out Tool
_ ARNING: Stop engine by removing
The clean-out tool isconveniently fastened to the rear ofthe
auger housing with a mounting clip. See Figure 7.
When snow and icecollect inthe discharge chute during
operation, use this tool to safely clean the chute and chute opening. Follow the steps below to operate it:
1. Release both auger and drive control bails.
2. Stop the engine and remove the ignition key.
3. Remove the clean-out tool from the clip which secures
4. Use the shovel-shaped end ofthe clean-out tool to
_ WARNING: Never use your hands to clean
ignition key and wait for ALL moving parts to stop, before using the chute clean-out tool.
ittothe rear ofthe auger housing. See Figure 7.
dislodge and scoop any snow and ice which has formed in and near the discharge chute.
snow and ice from the discharge chute or auger housing.
,_ WARNING: The temperature of muffler and
NOTE: Itis not recommended that you operate this snow thrower on gravel as loose gravel can be easily picked up and thrown by the auger causing personal injury and/or damage to the snow thrower.
surrounding areas may exceed 150° F. Avoid these areas.
For most efficient snow removal, remove snow immediately after itfalls. Discharge snow downwind whenever possible. Slightly overlap each previous swath. Set the skid shoes 1/4" below the scraper bar for normal usage. The skid shoes may be adjusted upward for hard-packed snow.
If for some reason, you have to operate the snow
thrower on gravel, keep the skid shoe in the highest
position for maximum clearance between the ground and the shave plate. Clean the snow thrower thoroughly after each use.
5. Re-fasten the chute clean-out tool to the mounting dip on the rear of theauger housing.
6. Reinsert the ignition keyand startthe snow thrower's engine for more snow cleaning.
Figure 7
10
General Recommendations
Always observe safety rules when performing any maintenance.
The warranty on this snow thrower does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain the snow
thrower as instructed in this manual. Some adjustments will have to be made
periodically to maintain your unit properly.
All adjustments in the Service and Adjustments section of this manual should be checked at least
once each season.
Follow maintenance schedule on next page. Periodically check all fasteners and make sure
these are tight.
_bb WARNING: Always stop the engine and
disconnect the spark plug wire before performing any maintenance or adjustments.
Maintenance Schedule
Maint, Tasks Every25
Product:
Lubricate pivot points I I I I _, I
Check V belts
Engine: Check engine oil _ I I I I I I I
hours
,t
Service Dates
Change engine oiI
Check spark plug
Replace spark plug
Empty fue! system
,t ,t
Maintaining The Engine
Engine Oil
Only use high quality detergent oil rated with API service classification SF, SG or SH. Refer to the table below to select oil:
Oil Type Temperature Recommended Oil
Straight Grade Above 32°F SAE 30W Multi Grade 0°F to 32°F SAE 5W30 or
SAE lOW
Synthetic Below 0°F SAE 0W30
NOTE: Although multi-viscosity oils (5W30, 10W30 etc.) improve starting in cold weather, these multi- viscosity oils will result in increased off consumption
when used above 32°F. Check your snow thrower's engine oil level more frequently to avoid possible engine damage from running low on oil.
Refer to the viscosity chart for proper selection of engine oil.
4
,t
Checking Oil Level
1. Before operating snow thrower, check the oil level.
2. With engine on level ground, oil must be to FULL
mark on dipstick. See Figure 8.
A
Fill up if
J needed
C
Figure 8
3.
Stop engine and wait several minutes before
checking oil level. Remove oil fill cap and dipstick.
4.
Wipe dipstick clean, insert it into oil fill hole and tighten securely.
11
5. Remove dipstick and check. If oil is not up to the FULL mark on dipstick, add oil.
Changing Oil
Change engine oil after first two hours of operation and
every 25 hours thereafter. In order to change oil, you will have tofirst drain the
spent engine oil from the engine and then refill with fresh oil.
1. Drain oil while engine iswarm. Remove oil drain plug located at the bottom of the recoil starter of the engine. Catch oil in a suitable container.
2. When engine is drained of all oit, replace drain plug
securely.
3. Remove the dipstick from the oilfill. For location of the oilfill, see Figure 6. Pour fresh oil slowly through the plug. Replace dipstick.
4. Check and make sure that the level of oil is up to the FULL mark on the dipstick.
Spark Plug
Clean spark plug and reset the electrode gap to 0.030" at least once a season or every 100 hours of operation; replace every 200 hours of operation.
Clean area around the spark plug base. Remove and inspect the spark plug. Replace the spark plug if electrodes are pitted, bumed, or the porcelain is cracked. See Figure 9.
Lubrication
Fora view ofthe lubrication points on the snow thrower, see Figure 10.
1. Lubricate pivotpoints on the auger control bail and
ddve control bail with a light engine oilonce a
season.
2. Lubdcate the auger idler bracket with a light engine oil once a season
Lube
NOTE: Do not sandblast spark plug. Spark plug should be cleaned by scraping or wire brushing and washing
with a commercial solvent.
Electrodes
.030"
Gap
Figure 9
Porcelain
here
Figure 10
Check V-Belts
Follow instructions below to check condition of drive belts every 25 hours of operation.
1. Remove the plastic belt cover on the front of the engine by removing two self-tapping screws.
2. Visually inspect for frayed, cracked, or excessively worn out belts. Replace, if necessary, following
instructions on page 13.
12
_bb ARNING: Always stop the engine of the
snow thrower, disconnect spark plug wire and move it away from the spark plug before
performing any adjustments or repairs.
WARNING: Never attempt to clean the
discharge chute or make any adjustments while the engine is running.
If the augers do not turn, check to see if the bolts have sheared. Replace if necessary. See Figure 11.
Two replacement shear bolts and hex lock nuts have
been provided with the snow thrower. This type of nut is used where vibration occurs. Since lock nuts cannot be
threaded onto a bolt by hand, use a wrench. When
replacing bolts, spray an oil lubricant into shaft before inserting new bolts.
Shave Plate & Skid Shoes
The shave plate and skid shoes on the bottom of the
snow thrower are subject to wear. They should be checked periodically and replaced when necessary.
1. Remove the four carriage bolts, belleville washers and hex nuts which attach skid shoes tothe snow
thrower on two sides. See Figure 11.
2. Reassemble new skid shoes with the four carriage bolts, bellevilte washers (concave side goes against skid shoes) and hex nuts. Make certain the skid shoes are adjusted to be level.
3. To remove shave plate, remove skid shoe and rest of the hardware includingcarriage bolts, belleville washers and hex nuts which attach shave plate to the snow thrower housing. For location of shave plate, see Figure 11.
4. Reassemble new shave plate, making sure heads of the carriage bolts are to the inside of the housing. Reinstall skid shoe. Tighten securely.
Shear Bolt
Replacing Belts
NOTE: There are two belts on this snow thrower: auger
belt and drive belt. It is recommended that both belts be replaced at the same time.
1. Remove the spark plug wire from the spark plug and ground it against the engine.
2. Drain gasoline from the gas tank, or place a piece of plastic sheet underneath the gas cap to prevent gasoline leakage.
3. Remove the self-tapping screw shown in Figure 11, and push the belt cover to release the plastic tabs.
Pull the belt cover out from around the engine and
the chute. Remove it away and save.
Belt Cover
Screw
Carriage
Bolt
Nut Plate Shoe
a[riage / V
Bolt Skid/ Hex Nut
Figure 11
Augers
The augers are secured to the spiral shaft with two shear bolts and hex lock nuts. See Figure 11 . If you hit a foreign object or ice jam, the snow thrower is designed so that the bolts will shear.
Figure 12
Auger Belt
1. Slip the front auger belt off the engine pulley
pushing it down between the idler bracket and the
engine pulley. See Figure 13.
2. Squeeze the auger control bail to release tension on the auger belt; remove the belt.
3. Replace with new belt after replacing the drive belt.
Follow instructions inthe next page to replace the
drive belt.
13
A _ Engine Pulley
uoerBe,,
5. Place the new drive belt into the groove on the engine pulley. See Figure 14.
6. Tilt the transmission forward and position the drive
belt on the drive pulley.
7. Reconnect the spring to the bolt on the engine frame and secure the transmission.
8. Reassemble the belt cover on the snow thrower.
Adj ustments
iiiii iiiiiiii_
Figure 13
Drive Belt
NOTE: Replace the drive belt before reassembling the
new auger belt.
1. Tip the snow thrower up and forward so that it rests on the auger housing.
2. Remove the spring that connects the transmission to a bolt on the engine frame. See Figure 14.
removed from
transmission)
Auger Cable
Pedodicadjustment to the auger control cablemay be
required due to normal stretch and wear on the belt. Adjustment is needed iftheaugers seem to hesitatewhile taming, but the engine maintains speed.
1. Remove belt cover by pressing the tabs that secure itto the snow thrower housing. Pull the belt cover
from around the engine and chute and keep it away. You can now access the auger cable.
2. Tighten two hex nuts on the auger cable towards
the spring to increase the tension on the auger belt.
See Figure 15.
3. Reassemble the belt cover.
Belt
Nut
Drive
Drive Belt
NOTE:Transmission shown pushedforward
Figure 14
3.
Pivot the transmission forward to release pressure on the drive belt.
4.
Remove the drive belt from around the engine pulley, and away from the unit.
Figure 15
Skid Shoe Refer to page 6 for details.
14
If the snow thrower wilt not be used for 30 days or longer, or if it is the end of the snow season when the last possibility of snow is gone, the equipment needs to be stored properly. Follow storage instructions below to ensure top performance from the snow thrower for many more years.
Preparing Engine
_ WARNING: Do not drain carburetor if using
fuel stabilizer. Never use engine or carburetor
cleaning products in the fuel tank or permanent damage may occur.
,_ WARNING: Never store snow thrower with
NOTE: Itis important to prevent gum deposits from forming in essential fuel system parts ofthe engine
such as the carburetor, fuel Filter,fuel hose or tank during storage.
CAUTION: Alcohol blended fuels (called gasohot or using ethanol or methanol) can attract moisture which leads to separation and formation of acids dudng 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 for 30 days or longer. Follow these instructions to prepare your snow thrower for storage:
_ WARNING: Drain fuel into an approved
1. Remove all gasoline from the carburetor and the
2. Run the engine until the fuel tank is empty and it
3. Drain carburetor by pressing upward on bowl drain,
fuel in tank indoors or in poorly ventilated areas, where fuel fumes may reach an open
flame, spark or pilot light as on a furnace, water heater, clothes dryer or gas appliance.
container outdoors, away from any open flame. Be certain engine is coot. Do not smoke. Fuel
left in engine during warm weather deteriorates and will cause sedous starting problems.
fuel tank to prevent gum deposits from forming on
these parts and harming the engine.
stops due to lack of fuel.
located below the carburetor cover. See Figure 16.
Drain
Figure 16
NOTE: Fuel stabilizer (such as STA-BIL) is an
acceptable alternative in minimizing the formation of fuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or storage container. Always follow mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow it to reach the carburetor. Do not drain carburetor if using
fuel stabilizer.
4.
Remove the spark plug and pour one (1) ounce of
engine oil through the spark plug hole into the cylinder. Cover spark plug hole with a rag and crank the engine several times to distdbute the oil.
Replace spark plug.
Preparing Snow Thrower
1. When storing the snow thrower in an unventilated
or metal storage shed, care should be taken to
rustproof the equipment. Using a light oil or
silicone, coat the equipment, especially any chains, springs, bearings and cables.
2. Remove all dirt from exterior of engine and
equipment.
3. Follow lubrication recommendations on page 11.
4. Store equipment in a clean, dry area.
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