Craftsman 536.887251 User Manual

]CRRFTSMRN 1
Operator's Manual
Snow Thrower
5.5 Horsepower Electric Start
24-inch Dual Stage
Model 536.887251
CAUTION: Before using this read this manual and follow all of its
Safety Rules and Operating
Manual del usario Quitanieves
de 24 pulgadas 5,5 caballos de fuerza (hp)
de dos tiempos Arranque el_ctrico
Modelo 536.887251
PRECAUCI6N: Antes de usar este producto,
lea este manual y siga todas las reglas de seguridad e instrucciones de operaci6n.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
F-031002L www.sears.com/craftsman
WARRANTY STATEMENT ...... 2
SAFETY RULES ............... 2
INTERNATIONAL SYMBOLS .... 4
ASSEMBLY ................... 6
OPERATION .................. 10
MAINTENANCE ............... 16
SERVICE AND ADJUSTMENT .. 19
LIMITED 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 operating and maintenance instructions in the
owner's manual, Sears will repair, free of charge, any defect in material or workmanship.
If this Craftsman Snow thrower is used for commercial or rental purposes, this warranty ap- plies for only 90 days from the date of purchase.
This warranty does not cover the following:
Items which become wom during normal use, such as spark plugs,drive belts and shear pins.
Repair 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 SERVICE 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., D817WA, Hoffman Estates. IL 60179
STORAGE .................... 29
TROUBLESHOOTING TABLE . .. 30
REPAIR PARTS ............... 34
ENGINE REPAIR PARTS ....... 52
SPANISH (ESPA_IOL) .......... 61
PARTS ORDERING/SERVICE ..
BACK COVER
_lb OOK FOR THIS SYMBOL TO POINT OUT IMPORTANT SAFETY PRECAUTIONS.
Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the State of California to
cause cancer and birth defects or other repro- ductive harm.
Battery posts, terminals and related accessories contain lead and lead compounds, chemicals
known to the State of California to cause cancer and birth defects or other reproductive harm.
WASH HANDS AFTER HANDLING.
F-031002L 2
IT MEANS-- ATTENTION!!! BECOME ALERT!!! YOUR SAFETY IS INVOLVED.
nect the spark plug wire
WARNING: Always discon- and place it where it cannot
make contact with spark plug to prevent accidental starting during:
Preparation, Maintenance, or Stor- age of your snow thrower.
IMPORTANT: Safety standards re-
quire operator presence controls to
minimize the risk of injury. Your snow
thrower is equipped with such controls.
Do not attempt to defeat the function of the operator presence control under any circumstances.
TRAINING
1. Read this operating and service instruction manual carefully. Be thoroughly familiar
with the controls and the proper use of the snow thrower. Know how to stop the snow thrower and disengage the controls quick- ly.
2. Never allow children to operate the snow thrower. Never allow adults to operate the
snow thrower without proper instruction.
3. Keep the area of operation clear of all per- sons, particularly small children end pets.
4. Exercise caution to avoid slipping or falling especially when operating in reverse.
PREPARATION
1. Thoroughly inspect the area where the snow thrower is to be used and remove all
doormats, sleds, boards, wires, and other foreign objects.
2. Disengage all clutches before starting the engine (motor).
3. Do not operate the snow thrower without wearing adequate winter outer garments. Wear footwear that will improve footing on slippery surfaces.
4. Handle fuel with care; it is highly flam- mable.
a. Use an approved fuel container. b. Never remove fuel tank cap or add fuel
to a running engine (motor) or hot en- gine (motor).
c. Fill fuel tank outdoors with extreme
care. Never fill fuel tank indoors.
d. Replace fuel cap securely and wipe up
spilled fuel.
e. Never store fuel or snow thrower with
fuel in the tank inside of a building where fumes may reach an open flame
or spark.
f. Check fuel supply before each use, al-
lowing space for expansion as the heat of the engine (motor) and/or sun can
cause fuel to expand.
5. For all snow throwers with electric starting motors use electric starting extension cords certified CSA/UL. Use only with a re- ceptecle that has been installed in accord- ance with local inspection authorities.
6. Never attempt to make any adjustments while the engine (motor) is running (except when specifically recommended by manu- facturer).
7. Let engine (motor) and snow thrower ad- just tooutdoor temperatures before starting
to clear snow.
F-031002L
8_
Always wear safety glasses or eye shields during operation or while performing an ad- justment or repair to protect eyes from foreign objects that may be thrown from the
snow thrower.
OPERATION
1. Do not operate this snow thrower ifyou are taking drugs or other medication which can
cause drowsiness or affect your ability to operate this snow thrower.
2. Do not use the snow thrower # you are mentally or physically unable to operate the
snow thrower safely.
3. Do not put hands or feet near or under ro- tating parts. Keep clear of the discharge
opening at all times.
4. Exercise extreme caution when operating on or crossing gravel drives, walks or
roads. Stay alert for hidden hazards or traffic.
5. After striking a foreign object, stop the en- gine (motor), remove the wire from the
spark plug, thoroughly inspect snow thrower for any damage, and repair the damage before restarting and operating
the snow thrower.
6. If the snow thrower should start to vibrate abnormally, stop the engine (motor) and
check immediately for the cause. Vibration is generally a warning of trouble.
7. Stop the engine (motor) whenever you leave the operating position, before un- clogging the auger/impaller housing or dis- charge chute and when making any
repairs, adjustments, or inspections.
8. When cleaning, repairing, or inspecting, make certain the auger/impeller and all moving parts have stopped and all controls
are disengaged. Disconnect the spark plug wire and keep the wire away from the spark plug to prevent accidental starting.
9. Take all possible precautions when leaving the snow thrower unattended. Disengage
the auger/ impeller, stop engine (motor), and remove key.
10. Do not run the engine (motor) indoors, ex- cept when starting the engine (motor) and
for transporting the snow thrower in or out of the building. Open the outside doors; ex-
haust fumes are dangerous (containing CARBON MONOXIDE, an ODORLESS and DEADLY GAS).
11. Do not clear snow across the face of slopes. Exercise extreme caution when changing direction on slopes. Do not at- tempt to clear steep slopes.
12. Never operate the snow thrower without proper guards, plates or other safety pro- tective devices in place.
13.Neveroperatethesnowthrowernearen- closures,automobiles,windowwells,drop- offs,andthelike without proper adjustment
of Me snow discharge angle. Keep children and pets away.
14. Do not overload the snow thrower capacity by attempting to clear snow at too fast a
rate.
15. Never operate the snow thrower at high transport speeds on slippery surfaces.
Look behind and use care when backing up.
16. Never direct discharge at bystanders or allow anyone in front of the snow thrower.
17. Disengage powar to the collector/impeller when snow thrower is transported or not in
use.
18. Use anly attachments and ascassories ap- proved by the manufacturer of the snow thrower (such as tire chains, electric start kits, ect.).
19. Never operate the snow thrower without good visibility or light. Always be sure of
your footing and keep a firm hold on the handles. Walk;never run.
20. Do not over-reach. Keep proper footing and balance at all times.
21. Do not attempt to use snow thrower on a roof.
MAINTENANCE AND STORAGE
1. Check shear bolts and other bolts at fre- quent intervals for proper tightness to be
sure the snow thrower is in safe working condition.
2. Never s_orethe snow thrower with fuel in the tank inside a building where ignition
sources are present such as hot water end space heaters, clothes dryers, and the like. Allow the engine (motor) to cool before
storing in any enclosure.
3. Always refer to operator's guide instruc- tions for important details if the snow
thrower is to be stored for an extended period.
4. Maintain or replace safety and instruction labels, as necessary.
5. Run the snow thrower a few minutes after throwing snow to prevent freeze-up of the
augedimpeller.
_IL WARNING: This snow thrower isfor use on sidewalks, driveways
and other ground level surfaces. Caution should be exercised while using on steep sloping surfaces. DO NOT USE
SNOW THROWER ON SURFACES ABOVE GROUND LEVEL such as roofs of resi- dences, garages, porches or other such
structures or buildings.
IMPORTANT: Many of the following symbols are located on your snow thrower or on litera- ture supplied with the product. Before you operate the snow thrower, learn and understand
the purpose for each symbol.
CONTROL AND OPERATING SYMBOLS
Slow
Fast Electric Start Engine Start Engine Run
I I-I N
Engine Off Engine Stop
Throttle Primer Button
F-031002L
On Choke Off Choke On Neutral
Ā®
Ignition Key Ignition Off
Q
Ignition On
Drive Clutch Forward Reverse Auger Clutch Auger Collector Engage
Push To Engage Fuel Oil Fuel Oil Mixture
Electric Starter
Discharge DOWN Discharge UP Discharge LEFT Discharge RIGHT
Weight Transfer Weight Transfer Transmission Ignition Key
Lift Handle To Depress Pedal Insert To Run,
Engage To Disengage Pull Out To Stop.
Safety Warning Symbols
DANGER DANGER WARNING
Thrown Objects. Thrown Objects.
Keep Bystanders Away. Keep Bystanders Away.
IMPORTANT
Read Owner's Manual
Before Operating
This Machine.
WARNING
Hot Surface STOP
F-O31002L 5
DANGER
Avoid Injury From
Rotating Auger. Keep
Hands, Feet And
Clothing Away.
DANGER
Stop The Engine
Before Unclogging
Discharge Chute!
_r.[_...-._.'..]=l_V_l=)ll,d
CONTENTS OF PARTS BAG (ACTUAL SIZE)
1 - Owner's Manual (not shown) 1 - Packet of Fuel Stabilizer (not shown)
1 - Warranty Card (notshown)
*Nan-Assembly Parts, found in toolbox located on belt cover
PARTS PACKED SEPARATELY IN CARTON (NOT SHOWN FULL StZE)
2- Ignition Keys
(Attachedtoengine in plastic bag)
F-0310O2L 6
_lb ARNING: Always wear
safety glasses or eye shields while assembling snow
thrower.
TOOLS REQUIRED FOR ASSEMBLY
1 - Knife to cut carton
2 - 1/2 inch wrenches
(or adjustable wrenches)
2 - 9/16 inch wrenches
(or adjustable wrenches)
2 - 3/4 inch wrenches
(or adjustable wrenches) 1 - Pliers (tospread cotter pin) 1 - Screwdriver
1 - Measuring tape or ruler
Figure 2 shows the snow thrower com- pletely assembled.
References to the right or left hand side
of the snow thrower are from the view-
point of the operator's position behind
the unit.
Auger Drive Lever
Shifter
Traction Drive Lever
Chute D_le_or
Height Adjust
' Skid
Figure 1
Figure 1 shows the snow thrower in the
shipping position.
TO REMOVE SNOW THROWER
FROM CARTON
1. Locate all parts packed separately
and remove from the carton. NOTE: Place fuel stabilizer in a
safe place until needed for storage.
2. Remove and discard the packing material from around the snow
thrower.
3. Cut down all four corners of the car-
ton and lay the panels flat.
4. For shipping purposes, the height adjust skids are attached to the
pallet. Remove the screw that se-
F-031002L
Figure 2
cures each height adjust skid to
the pallet. See Figure 2.
5. Roll snow thrower off the pallet by pulling on the lower handle. CAU-
TION: DO NOT back over control
cables.
6. Remove all packing material from
the unit.
7. Cut ties securing the clutch control cable to the lower handle and lay
cable back away from the motor
frame.
TO ASSEMBLE THE HANDLE AND CRANK ASSEMBLY
1. Cut tie holding shift rod to lower handle and move shifter to the first
forward gear.
2. Cut and discard the plastic tie that secures the crank assembly.
3. Loosen, but do not remove, the screws, flatwashers, Iockwashers,
and hex nuts in the upper holes of
the lower handle. See Figure 3.
4. Remove the fasteners and the eye- bolt from the lower holes of the low-
er handle See Figure 5.
Right Hand Side ! /
--k
/
Loosen, but do net
remove
./32,,
Flatwasher
5/16" Screw
Figure3
Of UpperHandle",_.
5/
5/16"Split j Lockwasher
NOTE: Make sure the cables are not caught between the upper and
lower handle.
5. Raise the upper handle into operat- ing position.
NOTE: If the cables have become dis- connected form the drive levers, rein-
stall the cables as shown in Figure 4.
Lever
6. Install the fasteners that were re- moved in step 4. DO NOT tighten
until all bolts are in place.
Left Side Of _\ Upper Handle
S
_!# 3/8" Nylon
s Locknut
\
Eye Bolt
7. Attach the crank rod to the universal
joint assembly with the hair pin. See
Figure 6.
8. Tighten nut on eye bolt. Make sure
eye bolt is properly aligned and the crank can freely rotate.
9. Tighten all handle bolts.
Flatwasher
Figure5
Control Cable Figure 4
F-031002L 8
Crank Rod
Figure 6
NOTE: If the cables have become dis-
Traction Drive Cable Auger Drive Cable
connected, connect cables as shown in
Figure 7.
HOW TO SET THE SKID HEIGHT
Your snow thrower is equipped with height adjust skids on the outside of the
auger housing. To adjust the skid
height for different conditions, see To
Adjust Skid Height paragraph in the Service And Adjustment section.
HOW TO SET THE LENGTH OF THE CABLES
The cables were adjusted at the factory and no adjustments should be neces-
sary. However, after the handles are put in the operating position, the cables can
_" CHECKLIST
Before you operate your new snow
thrower, to ensure that you receive the best performance and satisfaction from
this quality product, please review the following checklist:
_" All assembly instructions have been
completed. _" The discharge chute rotates freely. _" No remaining loose parts in carton.
_" Check the fasteners. Make sure all
fasteners are tight.
_" On electric start models, the unit was
shipped with the starter cord plugged
into the engine. Before operating, un-
plug the starter cord from the engine.
be too tight or too loose. If an adjust- ment is necessary, see "How To Check
And Adjust The Cables" in the Service And Adjustment section.
While learning how to use your snow thrower, pay extra attention to the fol-
lowing important items:
_" Engine oil is at proper level. _" Make sure gas tank is filled properly
with clean, fresh, unleaded gasoline.
_" Become familiar with all controls-
their location and function. Operate
controls before starting engine.
Figure 7
F-O31002L 9
KNOW YOUR SNOW THROWER READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING
YOUR SNOW THROWER. Compare the illustrations with your SNOW THROWER
to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference.
Electric Auger (left hand) Start Drive Lever
Button (right hand)
Primer
Ignition Switch Crank
Gas Tank
Choke Control Recoil
Throttle Starter
Control Handle
Height
Adjust
Skid
Scraper Bar Figure 8
Assembly
Shear Pin
Chute Deflector
Discharge Chute
Auger Drive Lever - Starts and stops the auger and impeller (snow gathering and throwing)
Traction Drive Lever - Propels the snow thrower forward and in reverse.
Speed Shifter Lever - Selects t_e speed of t_e snow thrower (6 speeds for- ward and 2 speeds reverse).
Crank Assembly - Changes the direc- tion of snow throwing through the dis- charge chute.
Chute Deflector - Changes the distance the snow is thrown.
Discharge Chute - Changes the height and direction t_e snow is thrown.
Height Adjust Skid - Adjusts the ground clearance of the auger housing.
Ignition Key - Must be inserted to start the engine.
F-0Sl002L
Recoil Starter Handle - Starts the en-
gine manually. Choke Control - Used to start a cold
engine.
Primer Button - Injects fuel directly into
the carburetor manifold for fast starts in cold weather.
Throttle Control - Controls the engine speed.
Electric Start Button - (if so equipped) Used to start the engine using the 120 V
electric starter. Shear Pin - Shear pins are designed to
break (to protectthe machine) if an ob-
iect becomes lodged in the auger hous-
ing.
Toolbox - Spare shear pins and spacers are located in toolbox.
10
Theoperationofanysnowthrowercan resultinforeignobjectsbeingthrown intotheeyes,whichcanresultinse- vereeyedamage.Alwayswearsafety glassesoreyeshieldswhileoperating
thesnowthrower. Werecommendstandardsafety
glassesorawidevisionsafetymaskfor overyourglasses.
_lb ARNING: Read Owner's
charge toward bystanders. Stop the engine before unclogging discharge
chute or auger housing and before leaving the machine,
TO STOP YOUR SNOW THROWER
1. To stop throwing snow, release the
2. To stop the wheels, release the
3. To stop the engine, pushthe
TO CONTROL SNOW DISCHARGE
1. Turn the chute control rod to set the
2. Loosen the wing knob onthe chute
Manual before operating machine. Never direct dis-
auger drive lever.
traction drive lever.
throttle control lever to off and pull
outthe ignition key.
direction of the snow throwing.
deflector and move the deflector to
set the distance. Move the deflector
(Up) for more distance, (Down) for
less distance. Then tighten the
wing knob (See Figure 9).
the speed you desire by moving the
speed shifter lever left into the ap-
propriate notches on the shift lever plate:
Speeds 1,2 - Wet, Heavy Speed 3 - Light
Speed 4 - Very Light Speed 5,6 - Transport only
2. Engage the traction drive lever (left hand). As the snow thrower starts
to move, maintain a firm hold on the
handles, and guide the snow throw- er along the clearing path. Do not
attempt to push the snow thrower.
3. To move the snow thrower back-
ward, move the speed shifter lever
right into first or second reverse and engage the traction drive lever (left
hand).
IMPORTANT: Do not move the speed
shifter lever while the traction lever
is down.
TO THROW SNOW
1. Push down the auger driver lever (right hand).
2. Release to stop throwing snow.
TO USE WHEEL LOCKOUT PIN
t,
The right hand wheel is secured to the axle with a klick pin. This unit was shipped with this klick pin in the
locked position (through wheel hole). See Figure 10.
Figure 9
HOW TO MOVE FORWARD AND BACKWARD
1. To shift, release the traction drive lever (left hand) and move the Locked
speed shifter lever to the speed you Position desire. Ground speed is deter-
mined by snow conditions. Select
Fu031002L 11
K]ick Pin
2-Wheel Drive
Figure 10
2. For ease of maneuverability in light snow conditions, disconnect the klick pin from the wheel locked position and push into the single
wheel drive position (unlocked axle
hole only). See Figure 11.
K]ickPin&_ .__
Unlocked gle Wheel Position N _ Drive
Figure 11
NOTE: Make sure that the klick pin is in the single wheel drive position of the axle only and not through the locked
position.
BEFORE STARTING THE ENGINE
1. Before you service or start the en- gine, familiarize yourself with the snow thrower. Be sure you under-
stand the function and location of all controls.
2. Check the tension of clutch cable before starting the engine. See To
Adjust The Control Cable para-
graph in the Service & Adjust- ments section of this manual.
3. Be sure that all fasteners are tight.
4. Make sure the height adjust skids are properly adjusted. See To Ad-
just Skid Height paragraph in the
Service & Adjustments section of
this manual.
5. Check tire pressure (14-17 pounds). Do not exceed maximum amount of pressure.
CHECK THE OIL: NOTE: The engine was shipped from
the factory filled with oil. Check the lev- el of the oil. Add oil as needed.
TO Add Oil
1. Make sure the unit is level.
NOTE: Do not check the level of the oil while the engine runs.
F-031002L
2. Remove the oil fill cap/dipstick. Check the oil.
3. If necessary, add oil until the oil reaches the FULL mark on the oil fill
cap/dipstick (see Figure 12). Do not add too much oil.
011FillC._p/Dipstick
- _[_'f NOTE: Oillevel
4. Tighten the fill cap/dipstick securely each time you check the oil level.
NOTE: S.A.E. 5W30 motor oil may be used to make starting easier in areas
where temperature is consistently 20Ā°E or lower.
bebetween
Full end Add mark Figure 12
FILL GAS:
The engine is certified to comply with California and US EPA emission regula- tions for ULGE (Utility or Lawn and Gar-
den Equipment) engines. ULGE engines are certified to operate on reg-
ular unleaded gasoline.
,_ WARNING: Alcohol blended
methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel sys-
tem of an engine while in storage.
NOTE: To avoid engine problems, the
fuel system must be emptied before storage for 30 days or longer. Start the
engine and let it run until the fuel lines and carburetor are empty. Use fresh
fuel next season. See the Storage section in this manual for additional in- formation.
Never use engine or carburetor cleaner
products in the fuel tank or permanent damage may occur.
12
fuels (called gasohol or
those using ethanol or
Fillthefueltankonlywithafresh, clean,unleadedregular,unleadedpre- mium,orreformulatedautomotivegas- oline.DONOTuseleadedgasoline.
Makesurethatthecontaineryoupour thegasolinefromiscleanandfreefrom rustorotherforeignparticles.Never
usegasolinethatmaybestalefrom longperiodsofstorageinthecontainer.
_b ARNING: Gasoline is flam-
gasoline.
ā€¢ Do not fill fuel tank while snow
ā€¢ Keep away from open flame or an
ā€¢ Never fill the tank completely. Fill
ā€¢ Always fill fuel tank outdoors and
ā€¢ Make sure to wipe up any spilled
ā€¢ Store gasoline in a clean, ap-
TO STOP ENGINE
To stop engine, move the throttle con- trol lever to "STOP" position and re-
move key. Keep the key in a safe place. The engine will not start without the key.
TO START ENGINE
Be sure that the engine has sufficient oil. The snow thrower engine is equipped with a 120 volt A.C. electric
starter and recoil starter. Before start- ing the engine, be certain that you have
read the following information.
F-031002L
mable. Always use caution when handling or storing
thrower is running, when it is hot, or when snow thrower is in an en- closed area.
electrical spark and do not smoke while filling the fuel tank.
the tank to within 1/4"-1/2" from the top to provide space for ex-
pansion of fuel.
use a funnel or spout to prevent spilling.
fuel before stating the engine.
proved container and keep the cap in place on the container.
4_lk WARNING: The starter is
designed to operate on 120 volt AC
household current. It must be prop- erly grounded at all times to avoid the possibility of electrical shock which may be injurious to operator.
ā€¢ Follow all instructions carefully
ā€¢ Determine that your house wiring
ā€¢ If your system is grounded and a
ā€¢ When connecting 120 volt AC
How TO Start A Cold Engine
1. Be sure auger drive and traction
2. Move throttle control to "FAST'
3. Insert the ignition key into the igni-
4. Rotate choke knob clockwise to the
5. (Electric Start) Plug the power cord
13
equipped with a three-wire power cord and plug and is
as set forth in the "To Start En- gine" section.
is a three-wire grounded system. Ask a licensed electrician if you are not sure. If your house wire
system is not a three-wire system, do not use this electric starter un-
der any conditions.
three-hole receptacle is not avail- able at the point your starter will
normally be used, one should be
installed by a licensed electrician.
"Power Cord", always connect the cord to the Switch Box on the en-
gine first, then plug the other end
into the three-hole grounded re- ceptacle. When disconnecting
"Power Cord", always unplug the end in the three-hole grounded re-
ceptacle first.
drive levers are in the disengaged (RELEASED) position.
position.
tion slot. Make sure it snaps into
place. Do not turn key.
choke ON position.
into the switch box on the engine. Plug the other end of power cord into a three-hole, grounded 120
VOLT, AC receptacle.
6. Pushtheprimer button as speci-
fied below. Remove finger from
primer button between pushes.
Do not push if temperature above 50Ā° F (10 Ā° C).
Push two times if temperature is 50Ā° F (10 Ā° C) to 15Ā°F (-10Ā° C).
Push four times if temperature is below 15 Ā° F (-10 Ā° C).
Push five times if temperature is below 0Ā° F (-18 Ā° C).
7. (Electric Start) Push down on the starter button until the engine
starts. Do not crank for more than 10 seconds at a time. This electric
starter is thermally protected. If overheated it will stop automatically and can be restarted only when it
has cooled to a safe temperature (a
wait of about 5 to 10 minutes is re-
quired).
8. (Recoil Start) Rapidly pull the re- coil starter handle. Do not allow
the recoil starter handle to snap
back. Slowly return the recoil start-
er handle.
9. If the engine does not start in 5 or 6
tries, See Difficult Starting in the "Troubleshooting Table".
10. When the engine starts, move the choke control to "1/2 choke" posi-
tion. When engine runs smoothly,
move choke control to the off Position.
11. (Electric Start) First disconnect power cord from receptacle. Then, disconnect the power cord from the
switch box.
12. Run engine at full throttle "FAST"
when throwing snow.
Allow the engine to warm up for several minutes before blowing snow in temper- atures below 0Ā°F.
How TO Start A Warm Engine
If restarting a warm engine after a short shutdown, leave the choke lever in the off position and do not push the primer
button. If the engine fails to start, follow
the Cold Start instructions.
FROZEN STARTER
If the starter is frozen and will not turn
engine:
1. Pull as much rope out of the starter as possible.
2. Release the starter handle and let it snap back against the starter. Re-
peat until the engine starts.
To help prevent possible freeze-up of
recoil starter and engine controls, pro-
ceed as follows after each snow remov- al job.
1. With the engine running, pull the starter rope hard with a continuous
full arm stroke three or four times.
Pulling of starter rope will produce a loud clattering sound. This is not harmful to the engine or starter.
2. With the engine not running, wipe all snow and moisture from the carbu-
retor cover in area of control levers.
Also move throttle control, choke
control, and starter handle several
times.
_lb WARNING: Never run en-
gine exhaust contains CARBON
MONOXIDE, AN ODORLESS AND DEADLY GAS. Keep hands, feet,
hair and loose clothing away from any moving parts on engine and snow thrower.
ā€¢ The temperature of muffler and
ā€¢ DO NOT allow children or young
gine indoors or in enclosed, poorly ventilated areas. En-
nearby areas may exceed 150Ā°F.
Avoid these areas.
teenagers to operate or be near snow thrower while it is operat-
ing.
Fu031002L 14
HOW TO REMOVE SNOW FROM
AUGER
_lb ARNING: Do not attempt
auger without taking the following precautions:
A cleaning stick is attached to the top of the auger housing. Use the cleaning
stick to remove snow from the auger housing.
to remove snow or debris that may become lodged in
Release auger drive lever. Move throttle lever to stop position. Remove (do not turn) ignition key. Disconnect spark plug wire. Do not place your hands in the au-
ger or discharge chute. Use the cleaning stick to remove snow.
SNOW THROWING TIPS
1. For maximum snow thrower efficien- cy in removing snow, adjust ground
speed, NEVER the throttle. Go slower in deep, freezing or wet snow. Ifthe wheels slips, reduce
forward speed. The engine is de-
signed to deliver maximum perfor- mance at full throttle and should be
run at this power setting at all times.
2. Most efficient snow throwing is ac- complished when the snow is re-
moved immediately after if fails.
3. For complete snow removal, slightly overlap each path previously taken.
4. The snow should be discharged down wind whenever possible.
5. For normal usage, set the skids so
that the scraper bar is 1/8" above the skids. For extremely hard-
packed snow surfaces, adjust the
skids upward so that the scraper bar touches the ground.
6. On gravel or crushed rock surfaces, set the skids at 1-1/4" below the
scraper bar. See To Adjust Skid Height paragraph in the Service &
Adjustments section of this manu-
al. Rocks and gravel must not be picked up and thrown by the ma-
chine.
7. After the snow throwing job has been completed, allow the engine to idle for a few minutes, which will
melt snow and accumulated ice off
the engine.
8. Clean the snow thrower thoroughly after each use.
9. Remove ice and snow accumulation and all debris from the entire snow
thrower, and flush with water (if pos-
sible) to remove all salt or other chemicals. Wipe snow thrower dry.
Fu031002L 15
SERVICERECORDS
Fillindatesasyou Before Every Every Every
completeregular Each 5 10 25 Each Before SERVICE
service. Use Often Hours Hours Hours Season Stcrage DATES
Chain Lubrication _/
Change Engine Oil _/ _/
..
Remove Fuel
* Adjust after 2 to 4 hours of use.
GENERAL RECOMMENDATIONS
The warranty on this snow thrower does not cover items that have been
subjected to operator abuse or negli- gence. To receive full value from the
warranty, the operator must maintain the snow thrower as instructed in this
manual. Some adjustments will need to be
made periodically to properly maintain your snow thrower.
F-O31OO2L 16
AFTER EACH USE
Run the machine to clear the auger
of snow.
To prevent freezing of the auger or
controls, remove all snow and slush
from the snow thrower.
Check for any loose or damaged parts.
qRghten any loose fasteners.
Check and maintain the auger. Check controls to make sure they
are functioning properly. If any parts are worn or damaged,
replace immediately.
PRODUCT SPECIFICATIONS
HORSEPOWER 5.5 HP
DISPLACEMENT 195 cc
GASOLINE 4 quarts CAPACITY (unleaded)
OIL CAPACITY 5W30
(20 oz capacity) SPARK PLUG: Champion RJI9LM
(Gap .030 in,) or
equivalent
VALVE CLEARANCE: Intake: .010 In,
Exhaust: .010 In,
SNOW THROWER
AUGER DRIVE BELT
Adjust the auger drive belt after the first 2 to 4 hours of use, again about mid-
season and twice each season thereaf- ter (See to "Belt Adjustment" in the
Service and Adjustment section).
CHAIN LUBRICATION EVERY 25 HOURS
1. Position speed selector lever infirst (1) forward gear.
2. Stand the snow blower up on the auger housing end.
NOTE: When the crank case if
filled with oil, do not leave the
snow blower standing up on the auger housing for an extended period of time.
3. Remove the bottom panel.
4. Lubricate the chains with a chain
type lubricant.
5. For storage, wipe the hexsheft and
sprockets with 5W30 motor oil. NOTE: Clean all excess grease or
oil found on the rubber friction
wheel or the disc drive plate.
CAUTION: Do not allow grease or oil to contact the rubber friction
wheel or the disc drive plate.
6. Install the bottom panel.
F-031002L
Hexshaft
Figure 13
AUGER GEAR BOX The auger gear box is lubricated at the
factory and should not require addition- al lubrication. If for some reason the
lubricant should leak out, have auger
gear case checked by a competent re-
pairman.
ENGINE
LUBRICATION
Check the crankcase oil level before starting the engine and after each five
(5) hours of continuous use. See
Figure 14. Add S.A.E. 5W30 motor oil as needed. Tighten fill cap/dipstick se- curely each time you check the oil lev- el.
Oil Fill Cap/Dis_.
_re 14
Change the oil every twenty-five (25)
hours or at least once a year if the snow thrower is not used for twenty- five (25) hours.
TO CHANGE ENGINE OIL
1. Position the snow thrower so that the oil drain plugis at the lowest
point on the engine.
2. Remove the oil drain plug and the oil fill cap/dipstick. Drain the oil
into a suitable container.
17
NOTE: The oil will drain more freely
when the engine is warm.
3. After draining all the oil, reinstall the oil drain plug securely.
4. Fill the engine crankcase with
S.A.E. 5W30 motor oil, pouring slowly. DO NOT OVERFILL. See
"To Add Oil" in the Operation Sec- tion.
SPARK PLUG
Check the spark plug every twenty- five (25) hours. Replace the spark plug
if the electrodes are pitted or burned or if the porcelain is cracked.
1. Make sure the spark plug is clean. Clean the spark plug by carefully scraping the electrodes (do not
sand blast or use a wire brush).
2. Check the spark plug gap with a feeler gauge and reset gap to 0.30"
if necessary. See Figure 15.
3. Before installing the spark plug, coat the threads lightly with oil for
easy removal. Tighten the spark plug to a torque of 15 foot-pounds.
FeelerGauge
O.03O"
Spark Plug
Figure 15
Fu031002L 18
_lb ARNING: Always discon-
make contact with spark plug to pre- vent accidental starting when mak-
ing any adjustments or repairs.
TO ADJUST SKID HEIGHT This snow thrower is equipped with two
height adjustment skids, located on the outside ofthe auger housing. See
Figure 16. These skids elevate the front of the snow thrower.
nect the spark plug wire and place it where it cannot
raise the adjustable skids. Tighten
the mounting nuts. See Figure 16.
NOTE: For rocky or uneven surfaces, raise the front of the snow thrower by
moving the skids down.
_lb ARNING: Be certain to
area to be cleared. Objects such as gravel, rocks or other debris, if
struck by the impeller, may be thrown with sufficient force to cause
personal injury, property damage or
damage to the snow thrower.
maintain proper ground clearance for your particular
Nuts
0
Auger t- Height Adjust Skid
Figure 16
For normal hard surfaces, such as a paved driveway or walk, adjust the
skids as follows.
1. Position the snow thrower on a level surface.
2. Make sure both tires are equally in- flated. Proper tire pressure is 14 to
17 PSI. See side of tire for maxi- mum inflation. Do not exceed maxi-
mum sidewall pressure on tire.
3. Place the extra shear bolts supplied
(found in parts bag) under each
end of the scraper bar next to the adjustable skids.
4. Loosen the mounting nuts that hold
the adjustable skids. To bring the front of the snow thrower down,
TO ADJUST SCRAPER BAR
After considerable use, the metal scrap- er bar will have a definite wear pattern.
The scraper bar in conjunction with the skids should always be adjusted to al-
low 1/8" between the scraper bar and
the sidewalk or area to be cleaned.
1. Position the snow thrower on a level surface.
2.
Make sure both tires are equally in-
flated. Proper tire pressure is 14to
17 PSI. See side of tire for maxi- mum inflation. Do not exceed maxi- mum sidewall pressure on tire.
3.
Loosen the carriage bolts and nuts securing the scraper bar to the au-
ger housing.
4.
Adjust the scraper bar to the proper
position.
5.
Tighten the carriage bolts and nuts,
making sure that the scraper bar is parallel with the working surface.
6.
For extended operation, the scraper bar may be reversed. If the scraper
bar must be replaced due to wear, remove the carriage bolts and nuts
and install a new scraper bar.
F-O31002L 19
BELT ADJUSTMENT
Traction Drive Belt
The traction drive belt has constant spring pressure and does not require
an adjustment. If the traction drive belt is slipping, replace the belt. See "How
To Replace The Belts" in the Service And Adjustment section.
Auger Drive Belt
Ifyour snow blower will not discharge
snow, check the control cable adjust- ment. If it is correct, then check the
condition of the auger drive belt. If it is damaged or loose, replace it (see "How To Replace The Belts" in this section of
the manual).
1. Disconnect spark plug wire.
5. Have someone engage auger drive clutch. Check tension on belt (op-
posite idler pulley). Belt should de-
flect about 1/2 inch (12.5 mm) with
moderate pressure (Figure 18). You may have to move idler pulley more
than once to obtain the correct ten-
sion.
Auger
( _'._.__ EDgiVnee
--2_ ,*, Pulley
J
_t_O 1/2inch
.-- \\ (12.5ram)
Idler__...-('/ā‚¬ .7\'_ s'_" Deflection
Pulley 70, " "_
2. Remove screw from belt cover. Remove belt cover (see Figure 17).
Belt Cover
3. Loosen nut on auger idler pulley and move auger idler pulley towards
belt about 1/8 inch (3 mm) (see Figure 20).
4. Tighten nut.
F-031002L
._17
Engaged L.._I_ _
6. Reinstall belt cover.
7. Whenever belts are adjusted or re- placed, the cables will need to be adjusted. (See Cable Adjustment in
this section of the manual).
8. Attach the spark plug wire.
HOW TO REPLACE THE BELTS
The drive belts are of special construc- tion and must be replaced with original
equipment replacement belts available from your nearest Sears service center.
Some steps require the assistance of a
second person.
How To Remove the Auger Drive Belt If the auger drive belt is damaged, the
snow thrower will not discharge snow.
Replace the damaged belt as follows.
1. Disconnect the spark plug wire.
2. Loosen the bolts on each side of
the bottom panel (see Figure 19).
2O
Figure 18
3. Remove the bottom panel, Bolt Bottom
Bolt
Panel
Auger
Housing
Figure 19
4. Remove screw from belt cover.
Remove the belt cover (see
Figure 17).
5. Loosen the belt guide. Pull the belt
guide away from the auger drive pulley (see Figure 20).
6. Pull the idler pulley away from the
auger drive belt.
7. Remove the old auger drive belt
from the auger drive pulley and
_ Traction DriveBe,t
Engine Pulley
from the engine pulley. Replace the auger drive belt with an original
equipment replacement belt avail- able from a Sears service center.
8. Install the new auger drive belt onto the auger drive pulley and
onto pulley.
9. Adjust the auger drive belt. See
"How To Adjust The Auger Drive
Belt" in the Service And Adjustment section.
10. Adjust the belt guide. See "How To Adjust The Belt Guide" in the Ser-
vice And Adjustment section.
11. Install the belt cover. Tighten
screw (See Figure 17).
12. Check the adjustment of the cables.
See "How To Check And Adjust The Cables" in the Service And Adjust-
ment section.
13. Install the bottom panel (see
Figure 19).
14. Tighten the bolts on each side of the bottom panel.
15. Connect the spark plug wire.
Belt Guide
'\ WII _
Auger Idler Pulley
E-Ring
Swing Plate
Axle Rod
F-031002L 21
Auger Drive Pulley
Auger Drive Belt
Traction Drive
Spring
Traction Drive Belt
Traction
Drive Pulley
Engine Pulley
Figure 20
How To Remove The Traction Drive Belt
Ifthe snow thrower will not move for-
ward, check the traction drive belt for wear or damage. If the traction drive
belt is worn or damaged, replace the belt as follows.
1. Disconnect the spark plug wire.
2. Remove the auger drive belt. See "How To Remove The Auger Drive
Belt" in the Service And Adjustment section.
plate is properly secured (see Figure 21).
3. Remove the e-ring from one end of the swing plate axle rod. Remove
the swing plate axle rod to allow the swing plate to pivot forward (see
Figure 20).
4. Remove the traction drive spring.
5. Remove the old traction drive belt from the traction drive pulley and
from the engine pulley. Replace the traction drive belt with an origi-
nal equipment replacement belt available from a Sears service cen-
ter.
6. Install the new traction drive belt
onto the traction drive pulley and onto engine pulley.
7. Make sure the traction drive idler
pulley is properly aligned with the
traction drive belt.
8. Attach the traction drive spring.
9. Install the swing plate axle rod and
secure with the e-ring removed earlier.
10. The bottom of the swing plate must be positioned between the align-
ment tabs. Make sure the swing
Fu031002L
Alignment Tubs Figure 21
NOTE: If the drive will not engage after the traction drive belt has
been replaced, then check to make sure that the swing plate is
positioned between the align- ment tabs.
11.
Install and adjust the auger drive belt. See "How To Remove The Au-
ger Drive Belt" in the Service And
Adjustment section.
12. Adjust the belt guide. See "How To Adjust The Belt Guide" in the Ser-
vice And Adjustment section.
13. Install the bottom panel (see
Figure 19).
14. Tighten the bolts on each side of the bottom panel.
15. Install the belt cover. Tighten
screw (see Figure 17).
16. Check the adjustment of the cables.
See "How To Check And Adjust The Cables" in the Service And Adjust-
ment section.
17. Connect the spark plug wire.
22
BELT GUIDE ADJUSTMENT
1. Remove spark plug wire.
2. Have someone engage auger drive.
3. Measure the distance between the belt guide and belt. The distance
should be 1/8 inch (3.175 mm) for guide. See Figure 22.
(/_--_. BeltGuide _'_' ,d 1/8,nch
"Z" Fitting
Figure 23
2. The center of the "Z" fitting should be between the center and top of
the hole in the clutch lever. Adjust
either the auger drive cable or the
traction drive cable as as necessary
according to the following instruc-
tions.
Engaged _(_
Figure22
4. If adjustment is necessary, loosen belt guide mounting bolt. Move belt guide to the correct position. Tight-
en mounting bolt.
5. Reinstall belt cover.
6. Reconnect spark plug wire.
HOW TO CHECK AND
ADJUST THE CABLES
The cables are adjusted at the factory and no adjustment should be neces-
sary. If the cables have become stretched or are sagging adjustment will
be necessary. Whenever belts are adjusted or re-
placed, the cables will need to be ad- justed.
To check for correct adjustment, un- hook "Z" fitting at clutch lever (see
Figure 23).
1. Move clutch lever to the full forward
position (just contacting plastic bumper). Holding cable tight, note
position of fitting to hole in clutch le-
ver.
F-031002L
Auger Drive Cable Adjustment
1. Run the engine until the fuel tank is empty and the engine stops.
2. Stand the snow thrower up on the front end ofthe auger housing.
3. Push cable through spring to ex-
pose the threaded portion of the cable (see Figure 24).
Square End
Cable Spring
o
Locknut
4. Hold square end of threaded portion with pliers and adjust Iocknut in or
out until correct adjustment is reached. Pull cable back through
spring and connect cable.
23
Figure 24
TRACTION DRIVE CABLE ADJUSTMENT
1. Runtheengineuntilthefueltank is 7. Puehthe bottomofthetraction
empty and the engine stops.
2. Stand the snow thrower up on the front end of the auger housing.
3. Loosen the bolts on each side of the bottom panel (see Figure 25).
Bolt Bottom Panel
Auger
Housing
'\ \Bolt __J
Figure25
4. Remove the bottom panel.
5. Disconnect the "Z" fitting from the
drive lever (see Figure 23).
6. Slide the cable boot off the cable
adjustment bracket (see Figure 26).
drive cable through the cable ad-
justment bracket until the "Z"
hook can be removed.
8. Remove the "Z" hook from the cable adjustment bracket. Move
the "Z" hook down to the next ad- justment hole.
9. Pull the traction drive cable up
through the cable adjustment
bracket.
10. Put the cable boot over the cable adjustment bracket.
11. Install the "Z" hook to the traction drive lever (see Figure 23).
12. To check the adjustment, depress
the drive lever and check the length
of one of the drive springs. In cor- rect adjustment, the length of the
drive spring is: minimum 3" (76 mm.)
maximum 3-3/8" (85 mm.) (see Figure 27).
3" min., 3-3/8" max.
Drive Cable TractiĀ°t_i_/
Cable Bo_.,
Cable Adjustment //
Hook
Bracket Figure26
F-O31002L 24
Figure 27
HOW TO ADJUST OR REPLACE
THE FRICTION WHEEL
How To Check The Friction Wheel
Ifthe snow thrower will not move for-
ward, check the traction drive belt, the traction drive cable or the friction wheel.
Ifthe friction wheel is worn or damaged, it must be replaced. See "How To Re- place the Friction Wheel" in this section.
Ifthe friction wheel is not worn or dam- aged, check as follows.
1. Run the engine until the fuel tank is empty and the engine stops.
2. Stand the snow thrower up on the front end of the auger housing
(see Figure 28).
3. Disconnect the spark plug wire.
4. Loosen the bolts on each side of the bottom panel (see Figure 28).
5. Remove the bottom panel.
6. Position the shift speed lever in the lowest forward speed.
7. Note the position of the friction wheel (see Figure 29). The correct
distance "A" from the right side of
the friction wheel to the outside of
the motorbox isas fallows: Tire Size Distance "A"
12 and 13 inch 4-1/8" 16 inch 4-5/16"
If the friction wheel is not in the correct position, adjust according to
the following instructions.
5. Install the bottom panel (see Figure 28).
6. Tighten the bolts on each side of
the bottom panel.
Bolt Bottom Panel
Auger Housing
Bolt
J_
Figure28
Figure29
Speed Control Rod
Lo---_sen Bolts
How To Adjust The Friction Wheel
1. Position the shift speed lever in the lowest forward speed.
2. Loosen the bolts on the speed control rod (see Figure 30).
3. Move the friction wheel to the cor- rect position (see Figure 29).
4. Tighten the bolts on the speed control rod (see Figure 30).
F-031002L
Figure 30
25
How To Replace The Friction Wheel
Ifthe friction wheel is worn or damaged,
the snow thrower will not move forward. The friction wheel must be replaced as
follows.
1. Run the engine until the fuel tank is empty and the engine stops.
2. Stand the snow thrower up on the front end of the auger housing (4).
(see Figure 28).
3. Disconnect the spark plug wire.
4. Remove the fasteners that secure the right wheel. Remove the right
wheel from the axle (see Figure 31)
5. Loosen the bolts on each side of the bottom panel.
6. Remove the bottom panel.
7. Remove the fasteners that secure the drive sprocket to the axle (see
Figure 32).
8. Remove the left wheel, axle, and
drive sprocket.
9. Remove the four bolts that hold the
bearings on each side of the hax shaft (see Figure 33).
Bottom Panel
Chain
Wheel
Figure 31
Figure 32
Bolts
10.Remove the hax shaft and bear-
ings.
NOTE: Take special note of the posi-
tion of the washers on the hex shaft.
F-O31002L 26
Figure 33
11. Remove the three fasteners that hold the friction wheel to the hub (see Figure 34).
12. Remove the friction wheel from the hub. Slip the friction wheel off the
hex shaft.
13. Assemble the new friction wheel onto hub with the fasteners re-
moved earlier.
14. Install the hex shaft and bearings
with the four bolts removed earlier
(see Figure 35).
Make sure the washers are prop- erly installed in the original posi-
tion. Also, make sure the two washers are properly aligned
with the actuator arms.
15. Make sure the hex shaft turns free-
16. Install the left wheel, axle, and drive sprocket with the fasteners
removed earlier. Install the chain onto the drive sprocket (see
Figure 32).
17. Check the adjustment of the friction wheel. See "How To Adjust The
Friction Wheel" in this section.
18. Make sure the friction wheel and the
disc drive plate are free from grease or oil.
19. Install the bottom panel (see
Figure 31).
20. Tighten the bolts on each side of the bottom panel.
21. Install the right wheel to the axle with the fasteners removed earlier.
22. Connect the spark plug wire.
Fasteners Hub Wheel
Hex Shaft
Friction
Fasteners
Figure 34
Actuator Arms
Bearings
\
Washer
F-O31002L 27
Bearings
/
Washer
Washer
Figure 35
HOW TO REPLACE
THE AUGER SHEAR BOLT
The augers are secured to the auger shaff with special shear bolts. These
shear bolts are designed to break and protect the machine ifan object be-
comes lodged in the auger housing. Do not use a harder bolt as the protection
provided by the shear bolt will be lost.
2. Disconnect the spark plug wire.
Make sure all moving parts have stopped.
3. Align the hole in the auger with the
hole in the auger shaft. Install the new shear pin and spacer. See
Figure 36.
4. Connect the spark plug wire.
,_ WARNING: For safety and to
shear bolts. To replace a broken shear bolt, proceed
as follows. Extra shear bolts were pro- vided in the assembly parts bag.
1. Move the throttle control to the stop
protect the machine, use only original equipment
position. Disengage all controls.
TO ADJUST THE CARBURETOR
Ifyou think your carburetor needs ad- justing, contact your nearest Sears Ser- vice Center. Engine performance
should not be affected at altitudes up to 7,000 feet. For operation at higher
elevations, contact your nearest Sears Service Center
IMPORTANT: Never tamper with the engine governor, which is factory set for
proper engine speed. Over-speeding
? X go,e3O
the engine above the factory high speed setting can be dangerous. If you think the engine-governed high speed
needs adjusting, contact your nearest Sears Service Center, which has the
proper equipment and experience to make any necessary adjustments. For
the location of the nearest Sears Ser- vice Center, call Sears Service at
1-800-4-MY-HOMEĀ®.
F-031002L 28
_lb ARNING: Never store your
snow thrower indoors or in an enclosed, poorly venti-
lated area. If gasoline remains in the tank, fumes may reach an open
flame, spark or pilot light from a fur- nace, water heater, clothes dryer,
cigarette, etc.
To prevent damage (if snow thrower is not used for more than 30 days) follow the steps below.
SNOW THROWER
1. Thoroughly clean the snow thrower.
2. Lubricate all lubrication points. See
the Maintenancesection.
3. Be sure that all nuts, bolts and
screws are securely fastened, in- spect all visible moving parts for
damage, breakage and wear. Re- place if necessary.
4. Touch up all rusted or chipped paint
surfaces; sand lightly before paint- ing.
5. Cover the bare metal parts of the
blower housing auger and the im- peller with rust preventative, such
as a spray lubricant.
NOTE: A yearly checkup or tune-up by a Sears service center is a good way of
ensuring that your snow thrower will provide maximum performance for the
next season.
ENGINE
Gasoline must be removed or treated to prevent gum deposits from forming in
the fuel tank, filter, hose, and carburetor during storage. Also, during storage al-
cohol blended gasoline that uses etha- nol or methanol (sometimes called
gasohol) attracts water, it acts on the gasoline to form acids which damage
the engine.
f,
Run the engine until the fuel tank is empty and the engine stops.
2.
If you do not remove the gasoline, use fuel stabilizer supplied with unit
or purchase Craftsman Fuel Stabi- lizer No. 3550. Add fuel stabilizer to
any gasoline left in the tank to mini- mize gum deposits and acids. If the
fuel tank is almost empty, mix stabi-
lizer with fresh gasoline in a sepa- rate container and add some to the
fuel tank.
3,
Always follow the instructions on the
stabilizer container. After the stabi- lizer is added to the fuel tank, run
the engine at least ten minutes to
allow the mixture to reach the car- buretor.
4,
Change the engine oil.
5.
Lubricate the piston/cylinder area. First, remove the spark plug and
squirt a few drops of clean engine oil into the spark plug hole. Next,
cover the spark plug hole with a rag
to absorb oil spray. Then, pull two or three times on the recoil starter rope
to rotate the engine. Finally, install the spark plug and attach the spark
plug wire.
OTHER
1. If possible, store your snow thrower indoors and cover it to give protec-
tion from dust and dirt.
2. If the snow thrower must be stored outdoors, put the snow thrower on
blocks to raise it off of the ground.
3. Cover the snow thrower with a suit- able protective cover that does not
retain moisture. Do not use plastic.
IMPORTANT: Never cover snow
thrower while engine and exhaust areas are still warm.
Fu031002L 29
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