Craftsman 536.885214 User Manual

]CRRFTSMRN°]
Operator's Manual
Snow Thrower
5.0 Horsepower Electric Start
21-inch Single Stage Auger Propelled
Model 536.885214
read this manual and follow all of its Safety Rules and Operating Instructions.
Manual del usario Quitanieves
de 21 pulgadas
5.0 caballos de fuerza (hp) Monoet&pico
Arranque el_ctrico
Propulsado por barrena
Modelo 536.885214
PRECAUCION: 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-031021C www.sears.com/craftsman
WARRANTY STATEMENT ...... 2
SAFETY RULES ............... 2
INTERNATIONAL SYMBOLS .... 4
ASSEMBLY ................... 6
OPERATION .................. 8
MAINTENANCE ............... 14
SERVICE AND ADJUSTMENT . .. 16
LIMITED TWO-YEAR WARRANTY" ON CRAFTSMAN SNOW THROWER
Fer two years from the dote of purchase, when this Craftsman Snow thrower is malnta ned, lubricated, and toned up according to the operating and maintenance instructions in the
owner's manual, Sears will repair', free of charge, any defect in material Or workmaeship+
If this Craftsman Snow thrower is used for commercial or rental purposes thfs warranty ap+ plies for only 90 days from the date of purchase
This warranty does not cover the following:
Items whfch basome worn during normal use, such as spark plugs, drive belts and shear pins.
Repair necessary because of operator abuse or caglfgesee, including bern crankshafts and the fctlurs to maintain the equipment asasrdfng to the instru_fons contained in the
owner's ITlenuel
WARRANTY SERVICE IS AVAILABLE BY RETURNING THE CRAFTSMAN SNOW THROWERTO 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 o_qer rights which may vary from state 1ostate
Sears Roebuck and Co., DSt 7WA, Hoffman Estates IL 80179
STORAGE .................... 20
TROUBLE SHOOTING CHART .. 21
REPAIR PARTS ................ 25
ENGINE REPAIR PARTS ........ 34
SPANISH (ESPAI_OL) .......... 40
PARTS ORDERING/SERVICE . .. 64
_k OOK FOR THIS SYMBOL TO POINT OUT IMPORTANT SAFETY PRECAUTIONS.
Engine Exhaust, some of its constituents, and certain vehicle components sontsin or emit chemicals known to the Ststs of Cslifornia to
csuea cancer and birth defects or other repro* dustive hsrm.
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,
F0310210 2
IT MEANS-* ATTENTIONIll BECOME ALERTIH YOUR SAFETY IS INVOLVED.
_k WARNING: Always diecon -
IMPORTANT: Safety standards rs- quire operator presesee contr'ols to minimize the risk of injury. Your snow
thrower is equipped with such sentrels. Do not attempt to defeat the function of
the operator presenes contrel under any c mumstancas.
nect the spark plug wire 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.
TRAINING
t, Read this opemt ng and service instruction
manual c_refally, 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-
e.
2, Never allow children to operate the snow
thrower', Never allow adults to Operate the snow thrower wtheet proper instruction
3. Keep the area of operation clear of all per- sons, particularly small children and pets.
4. Exercise caution to avoid slipping or falling especially when operlaifng in reverse
PREPARATION
t. Thoroughly nspeat 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. De not operate the snow thrower without wearing adequate winter outer garments.
Wear footwear that will fmpreve footing an slippery surfaces,
4, Handle fuel wth 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 (mato0 or hot en-
gine (motor).
o, Fill fuel tank outdoors wfth extreme
sere, Never fill fuel tank indoors
d Replace fuel cab securely and wipe up
spilledfuel,
e Never store fuel or snow thrower with
fuel fn the tank inside of a building where fumes may reach an open flame
orspark,
f Check fuel supply before each use al-
Iowfng speee for expansion as the heat of the engine (motor) and/or sun can
cause fuel to expend
5, For all snow throwers with aleatbe starting
motors use electric startng extension cords cortified CSAiUL Use only with a re-
septacle that h_s been installed in accord- anse wth tocal inspeet on authbet es,
6, Never attempt to make any adjustments
while ifTe engine (motor) is running (except when specifically recommended by maco-
faatureO.
Let engine (motor) and snow thrower ad-
just to outdoor temperatures before starting to clearsnow,
Always wear safety glasses or eye shields during oper_t on or while performing an e,d- iustmont or repair to protect eyes from
foreign objects that may bethrown from ifTe snow thrower,
OPERATION
". Do r_t operate ths snow thrower if you are
taking drugs or other medication whch cart cause draws nses Or affect your ability to operate ths snow thrower,
2. Do not use the snow thrower if you are mentally cr physfcally unable to operate the snow thrower ,safely,
3. Do not put hands Orfeet near or under re- taifng parts, Keep clear of the discharge
opening at all _mes
4. Eserciee extreme caution when operating on or crossing gravel drives walks Or
reads, Stay alert far hidden hazards Or traffc.
5. Alter stYking a foreign object, stop the on- gine (motor), remove the wire from the
spark plug thoroughly inspect snow thrower far any damage and repair the
damage before restarting and opemtfng the snow thrower.
6. If the snow thrower should start to vibrate abnormally, stop the engfne (motor) and
check fmmediately for the cause Vibmtfon is generally a warnfng of trouble.
7. Stop the engine (motor) whenever you leave the operating position, before an-
clogging the auger/impeller housing or dis- charge chute and when making arty
repairs, adjustments or inspections
8. When sleaning repeiring or inspeating make certain the augedimpeller and all
moving parts have stopped and all controls are disengaged, Disoonneat the s]cark plug
wfrs and keep ifTewire away from the spark plug to prevent accfdental startfng,
9. Take all possible precautfons when leavfng the snow thrower unattended. Disengage
the auger! impelle£ stop engine (mote0 and remove key.
10. Do nat run the engine (motor) indoors ex- copt when stsrting the engine (mote0 and far transporting the snow thrower in or out
of the ballding. Open the outside doors; ex- haust fumes are dangerous (containfng CARBON MONOXIDE, an ODORLESS
and DEADLY GAS).
it, Do not clear snow across the face of
slopes, Esercse extreme caution when changing direction on slopes, Do not at- tempt to clear steep slopes.
12. Never operate the snow thrower wthact proper guards, plates or other cafo_ pro-
tective devices in place.
3
t3, Neveroperatethesnowthrowern_ren-
closuresautomobiles,wedow_sellsdrop- otisandthelikew_beutproberadjustment
ofthesnowdiecharge_gleKeepchildron andpetsaway.
t4. Denotovedeadthessewthrowercapacity
byattemptingtoclearsnowatteef_sta
rate.
t5. Neverobemtethesnowthrowerathigh
transportspeedsonslipperysu_ses.
Lookbehindandusec_rswhenb_cking
up.
t6. Neverdirectdischargeatbystandersor
allowanyoneinfrontofthesnowthrower.
t7. Disengagepowertothesellector_Zimpoller
whensqowthroweristr_nsbertedornetin use.
re. Useorflya_chmentsandaooesecdes@-
provedbythemanuf_eturorofthesnow thrower{suchastirechains,eleetr'sstart
MAINTENANCE AND STORAGE
1. Check shear belts and other bolts at fre- quent intervals for propor tightness to be
sure the snow thrower is n sere work ng ceeditien.
2. Never store the snow thrower with fuel fn the tank insfde a building where ignition sources are present such as hot w_ter and space heaters, clothes dryers, and the like. Allow the engine (mato0 to cool before storing in any enclosure
3. Always refer to operator's guide instruc- tions for important details ff the snow
thrower is to be stored for an extended period.
4. Maintain or rsplase safety and instructiee labels as necessary.
5. Ran the ssew thrower a few m natse after throwing snow to prevent freeze-up of the
auger/impeller.
kitsect.),
t9, Neverobemtethesnowthrowerwithout
4_lb WARNING: This snow thrower is
goodvisbilityorlight,Alwaysbesureof yourfootingandkeepafirmholdonthe
handlesWalk;neverrun.
20. De nat over-roach. Keep proper footing and balance at all gmes
2t. De nat attempt to use snow thrower on a
_of.
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*
donees, garages, porches or other such structures or buildings.
for use on sidewalks, driveways and other ground level surfaces.
IMPORTANT; Many of the following symbols are located on your snow thrower or on litara*
ture supplied with the product. Before you operate the snow thrower, learn end understand the purpose for each symbol.
Control And Operating Symbols
Slow Fast Electric Start Engine Start Engine Run
I-I N
Engine Off Engine SLop On Choke Off Choke On Neutral
Throttle Primer Button Ignition Key Ignition Off Ignition On
F0310210 4
Drive Clutch FoPwerd
Reverse Auger Clutch Auger Colll_'_[or Engage
Push TO Engage
Electric Starter
Fuel Oil Fuel Oil Mixture
f
Discharge DOWN Discharge UP Discharge LEFT Discharge RIGHT
Weight Transfer Weight Transfer Transmission Ignition Key
Lift Handle To Depress Pedal Inse_ To Run,
Engage To Disengage Pull Out To Stop.
Safety Warning Symbols
m.$
DANGER
Thrown Objects.
Keep Bystanders Away.
DANGER WARNING
]]lrown O bjl_*ts.
Keep Bystanders Away.
IMPORTANT
Read Owner's Manual
Before Operating
This Machine.
WARNING
Hot Surface
F0310210 5
DANGER
Avoid Injury From
Rotating Auger. Keep
Hands, Feat And
Clothing Away.
STOP
DANGER
Stop The Engine
Before Unclogging
Discharge Chute(
Contents of Parts Bag
1 - Owner's Manual (not shown)
1 - Electric Starter Cord (not shown)
1 - Fuel Stabilizer (not shown)
,i_ WARNING: Always wearsafety glasses or eye shields
while easembllng snow
thrower.
TOOLS REQUIRED
I _ Knife to cut carton Figure I shows the snow thrower in the
operating position.
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 _.
Auger
Drfve Cable,
Chute
Crank
Deflector
Knob
Figure I
1- Container 3.2 ounce
Craftsman 2_cycle oil
HOW TO REMOVE FROM THE
CARTON
I, Remove the manual pack from the
carton. The manual pack cortains a container of Craftsman 2_cycle oil
and any parts that may be required
to assemble the unit.
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. Hold onto the lower handle and pull the snow thrower off the carton.
CAUTION: DO NOT back over
cables.
5. Remove the packing material from
the handle assembly
How To Assemble The Handle
I. Loosen the knobs on each side of
the handle (Figure I).
2. Raise the upper handle to the oper_
ating position. Hold the upper han- dle apart to prevent scratching the
lower handle. NOTE: Make sure the cables are not caught between the upper
and lower handle.
3. Tigl"ten the knobs.
F 0310210 6
_" 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:
,I All assembly instructions have been
completed.
,I The discharge chute rotates freely. ,I No remaining loose parts in carton.
While learning how to use your snow thrower, pay extra attention to the foF lowing importar't items:
,I Make sure the fuel tank is filled with
the correct mixture (40:1 ratio) of gas_
aline and oil.
,I Become familiar with the location of
all controls and understand their
function.
,I Before starting the engine, make sure
all controls operate correctly.
PRODUCT SPECIFICATIONS
Horse Power: 5 Displacement: 8.46 cu, in,
Fuel Tank: 1,62 quart Fuel/Oil Mlxturs: 40:1 Ratio
3.2 ounces of air cooled engine
2_cycle oil speci_
fled for 40:1 per I
gallon of gasoline,
Spark Plug: Champion RCJ8Y
or equivalent
(Gap 0.030)
F 0310210 7
NOTE: Engine horsepower ratings
may vary by engine adjustments, manufacturing variances, altitude,
atmospheric conditions, fuel and
maintenance.
[o]-,j =1;__aud[o_
KNOW YOU R SNOW TH ROWER
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.
Drive Lever
Chute Deflector
D soharge REAR
Chute Switch
OFF_ CHOKE_ FULL Electric Sta_er
Button Fgure 2
Auger DHve Lever - Starts and stops the auger.
Crank Assembly - Changes the direc_ tionof snow throwing through the dis_
charge chute.
Chute Deflector - Changes the distance the snow is thrown.
Dlecha_e Chute - Changes the direc_ tionthe snow is thrown.
Ignition Switch Key - Must be inserted
and turned to the ON position to start the engine.
F 0310210 8
Recoil Starter Handle - St_ the en_ gine manually.
Electric Starter Button - Use to start the engine when using the 120V electric
starter. Choke Control - Used to st_ a cold
engine.
Primer Button - Injectsfuel directly into the carburetor manifold for fast starts in
cold weather.
Spark Plug A_ Panel - Aides in the removal of the spark plug.
Switch Box - Connection for the electric
start power cord.
Box
[o]-,j =1;__aud[o_
,_ WARNING: Read Owner's
Manual before operating machine. Never direct dis-
charge toward bystanders. Stop the engine before unclogging discharge
chute or auger housing and before
leaving the machine.
TO STOP THE SNOW THROWER
I. To stop throwing snow, release the
auger drive lever. See Figure 2.
NOTE: If the snow thrower contim uss to slowly move forward, see
"Adjust Auger Control Cable" in the
Service And Adjustment Section.
2. To step the engine, move the igni_
tion key to the OFF/STOP position.
TO CONTROL SNOW DISCHARGE
I. Turn the chute control rod to set the
direction of the snow throwing.
2. Loosen the wing knob on the chute 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 3).
d_lb WARNING: The operation of
any snow thrower can result In torelgn objects being
thrown Into the eyes, which can re- sult In severe eye damage. Always
wear safety glasses or eye shields while operating the snow thrower.
We recommend standard safety glasses or use a wide vision safety mask over your glasses.
HOW TO MOVE FORWARD
I,
Hold the auger drive lever against
the handle (See Figure 4). The au-
ger will begin rotating.
2.
To go forward, raise the handle to
allow the rubber auger blades to contact the ground. Maintain a firm
hold on the handle as the snow
thrower starts to move forward.
Guide the snow thrower by moving
the handle either left or right. Do
not attempt to push the snow throw_
er.
3. To stop, release the auger drive le-
ver.
NOTE: If the auger continues to rotate,
see _How To Adjust The Auger Control Cable" in the Service and Adjustments
section.
Deflector Down Deflector Up
Wing Knob Figure 3
HOW TO THROW SNOW I, Engage the auger drive lever.
2. To stop throwing snow, release the
auger drive lever.
F 0310210
Auger
Fgure 4
[o]d =1;__aud[o_
FILL GAS:
The engine is certified to comply with California and US EPA emission regula- liens for ULGE (Utility or Lawn and Gar- den Equipment) engines. ULGE engines are certified to operate on reg_ ular unleaded gasoline.
_ ARNING: Alcohol blended
fuels (called gasohol or those using ethanol or
methanol) can attract moisture which leads to separetlon and
formation of acids during storage. Acidic gas can damage the fuel sys-
tem of an engine while In storage.
gasoline and oil for lubrication of the bearings and other moving parts. The correct fuel mixture ratio is 40:I (3.2 oz. oil per one gallon of gas _ see the Fuel
Mixture Chart). Gasoline and oil must
be pre_mixed in a clean gasoline con_
talnar. Always use fresh, clean, um leaded gasoline.
FUEL MIX1]JRECHART (mixturs40:1)
I us I '"PE''LI s,.€-o,,oI
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 the car_
buretor bowl drain to empty residual gasoline from the float chamber. Use
fresh fuel next season. See the Stor- age section in this manual for additional
information.
Never use engine or carburetor cleaner
products in the fuel tank or permanent damage may occur.
HOW TO MIX THE FUEL MIXTURE
The two cycle engine, used on this snow thrower, requires a mixture of
Do not fill the fuel tankwith gasolinethat doesnot have oil mixed init. Shake the
gasoline oenta nor before each fill ng of the fuel tank,
(3.2 0_) Shake O_t/ (3 U. $ Ou_rts) Oil _-
Mix gasoline and oil as follows: I. Pour one (1) US. quart of fresh,
clean, unleaded automotive gaso_ line into a one gallon size gasoline
container.
2. Add 3.2 ounces of clean, high quali_ ty, two-cycle oil to the gasoline con_
tainer.
IMPORTANT: Do not use out- board motor oll or multi-viscosity oils,such as 10W-30 or 10W-40.
3. install the fuel cap onto the gasoline
container. Vigorously shake the gasoline container to mix the oil
with the gasoline.
4. Add an additional three (3) U.S.
quarts of gasoline to the gallon corn
tainer. Again shake the gasoline
container.
Add more gas
4- +
1U.$ Galloncontainer"_
F0310210 10
[o]-,j=1;__aud[o_
_ll ARNING: Gasoline Is flam-
mable. Always use caution when handling or storing
gesollne.
Do not fill fuel tankwhllesnow thrower Is running, when It Is hot,
or when snow thrower Is In an en- closed area.
Keep away from open flame or an electrical spark and do not smoke
while filling the fuel tank.
Never fill the tank completely. Fill the tank to within 1/4"-1/2" from
the top to provide space for ex- pansion of fuel.
Always fill fuel tank outdoors and use a funnel or spout to prevent
spilling.
Make sure to wipe up any spilled fuel before stating the engine.
Store gesollne In a clean, ap- proved container and keep the
cap In place on the container.
BEFORE STARTING THE ENGINE
I, Before you service er start the en-
gine, familiarize yourself with the
snow thrower. Be sure you under- stand the function and location of all
controls. 2, Be sure that all fasteners are tight. 3+ Before starting the engine, make
sure all controls eperate correctly.
HOW TO STOP THE ENGINE
To stop the engine, move the ignition key to the OFF/STOP position,
F (_310210
HOW TO START THE ENGINE
The engine is equipped with a I20 volt AC electric starter and also a recoil
starter,
i_ll WARNING: The starter Is
How To Start A Cold Engine I. Fill the fuel tank with a fresh, clean
2. Make sure the auger drive lever is
3, insert the Ignition key and turn to
4, Slide the choke control to the
5, (Electric Start) Plug the power cord
6. (Electric Start) Plug the other end
7, Push the primer button as speci_
11
designed to operate on 120
volt A.C. household current.
Carefully follow all Instructions In the "How To Start The Engine" esc-
rich. To connect a 120 volt A.C. power cord, always plug the power
cord to the switch box on the en- gine first. Then, plug the other end
Into the receptacle. When dlecon- nectlng the power cord, always un-
plug the end from the receptacle first.
fuel mixture. See "How To Mix The
Fuel Mixture".
in the disengaged (released) posF
tion.
the ON position.
FULL choke position.
intothe switch box located on the engine.
of the power cord irto a I20 VOLT,
A.O. receptacle. (See the WARN_
ING in this section).
fled below. Remove finger from
primer button between pushes.
Do not push if temperature is above 50_ F(10_ C),
Push two times if temperature is
50_ F (I0_ 0) to I5°_ (_I0° C).
Push four times if temperature is below I5 _ F (_10_C).
Push five times if temperature is below 0_ F (_18_ C).
[o]-.1=1;__,_ud[o_
8. (Electric Start) Push on the elec-
tric start button until the engine starts. DO not crank the starter for
more than I 0 seconds at a time.
The electric starter is thermally pro_ tected. If the electric starter over_
heats, it will automatically stop and
can only be restarted when it has
cooled toa safe temperature. A wait
of about 5 to 10 minutes is required
to allow the electric starter to cool.
9. (RecollStart) Rapidly pull the re-
coil starter handle. Do not allow
the recoil starter handle to snap
back. Slowly return the recoil start-
er handle.
I 0. if the engine does not start in 5 or 6
tries, See Difficult Starting in the
"Troubleshooting Table".
II. (Electric Start) When the engine
starts, release the electric start
button.
I2. (Electric Start) First disconnect the
power cord from the receptacle.
Then, disconnect the power cord from the switch box.
I3. As the engine warms up, move the
choke control to 1/2 choke posi_
tion. When the engine runs smooth_
ly, move the choke control to the off position.
NOTE: Allow the engine to warm up for several minutes before blowing snow in
temperatures below 0_F.
How To Start A Warm Engine
If restarting a warm engine after a short shutdown, leave choke at "OFF' and do net push the primer button. If the en_ gine fails to start, follow the Cold Start
instructions.
_lb ARNING: 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.
The temperature of muffler and
DO NOT allow children or young
gine Indoors or In enclosed, poorly ventilated areas. En-
nearby areas may exceed 150°F.
Avoid these areas.
teenagers to operate or be near snow thrower while It Is operet-
Ing.
HOW TO REMOVE OBJECTS FROM AUGER
_lb ARNING: Do not attempt
without taking the following precau- tions:
F0310210 12
to remove any Item that may become lodged In auger
Release auger drive lever. Move the ignition lever to the stop
position to stop the engine. Disconnect spark plug wire.
Do not place your hands in the au_ ger or discharge chute. Use a pry
bar.
[o] d =1;__aud[o_
SNOW THROWING TIPS
I. When the handle is raised, the au_
ger blades will engage the greund and the snow thrower will move fer_
ward. When the auger drive lever is
released, the auger blades will stop.
If the blades do net stop, see _'How To Adjust The Auger Drive Cable" in the Service And Adjustment section.
2 Most efficient snow throwing is ac_
cemplished when the snow is rex
moved immediately after if falls.
3 Fer complete snow removal, slightly
overlap each previous path.
4. Whenever possible, discharge the snew down wind.
5. The dietance the snow will be dis_
charged can be adjusted by moving
the discharge chute deflecter. Raise the deflector for more dietance or
lower the deflecter for less distance.
6. In windy osnditions, lower the chute
deflector te direct the discharged
snow close te the ground where it is
less likely to blow into unwanted areas.
7. Fer safety and to prevent damage to the snow thrower, keep the area to be cleared free of stones, toys
and other foreign objects.
8. When clearing snow from crushed
rock er gravel driveways, de net aF low the auger blades te contact the driveway. Move the handle down te
slightly raise the auger blades.
9. The ferward speed of the snow thrower is dependent on the depth
and weight of the snow. Experience
will establish the most effective
method of using the snow thrower under different conditions.
I0. After each snow throwing job, _lew
the engine te run for afew minutes. The snow and accumulated ice will
melt off the engine.
II. Clean the snow thrower after each
use. Remove ice, snow and debris
from the entire snow thrower. Flush with water te remove all salt or other
chemicals. Wipe snow thrower dry.
DRY AND AVERAGE SNOW
I. Snow up to eigl"t inches deep can
be removed rapidly and easily by walking at a moderate rate. For snow er drifts of a greater depth, slow your pace to allow the dis_
charge chute te dispose of the snow
as rapidly as the auger receives the snow.
2. Plan to have the snow discharged in the direction the wind is blowing.
WET PACKED SNOW
Move slowly into wet, packed snow. If
the wet, packed snow causes the auger
to slow down er the discharge chute be_ gins te clog, back off and begin a series of short back and forth jobs into the snow. These short back and forth jobs, four te six inches, will "belch" the snow
from the chute.
SNOW BANKS AND DRIFTS
in snow of greater depth than the unit, use the same "jabbing' technique de_ scribed above. Turn the discharge chute away from the snow bank. More time will be required te remove snow of this type than level snow.
F0310210 13
CUSTOMER RESPONSIBILITIES
SERVICERECORDS
Fillindotesasyou Before Every Every Every
completeregular Each 5 10 25 Each Before SERVICE
service. Use Often Hours Hours Hours SeasonStorege DATES
'??' .......................
Check Spark Plug _/ _/
Drain FueE _/
¢
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.
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 paris.
TigHen any loose fasteners. Check and mairtain the auger.
Check controls to make sure they are functioning properly.
+fany parts are worn or damaged,
replace immediately.
LUBRICATION
Before Storage
I. Remove the top cover, See "How
To Remove The Top Cover'.
2. Lubricate the chute control flange.
Apply a clinging type of grease such as Lubriplate.
Chute Co.tel
Flange
/
Figure 5
F 0310210 14
ADJUST AUGER CONTROL CABLE
The auger control cable is adjusted at the factory. During normal use, the auger
control cable can become stretched and the auger drive lever will not properly en_
gags or disengage the auger.
I. Remove the "Z" hook from the au-
ger drive laver (Figure 6).
2. Slide the cable boot up the auger control cable until the cable boot
does not cover any portion of the
cable adjustment bracket
(Figure 7).
3. Pull the auger control cable
through the eyehele in the cable
adjustment bracket as shown by
the arrow in Figure 7. This will
create enough slack te allow the "Z" hook te be easily removed.
4. Install the "Z" hook into the next available adjustment hole in the
cable adjustment bracket. This is
the adjustmert hole located one
notch down from where the "Z" hook was previously attached.
5. Pull the auger control cable back
through the eyehole of the cable
adjustment bracket until all the
slack is taken out of the auger con- trol cable.
6. Slide the cable boot back down over the cable adjustment brack-
et.
7. Install the "Z" hook te the auger drive lever (Figure 6).
8. To check the adjustment, start the
snow thrower. Make sure the auger
does net rotate when the auger drive lever is released. Engage the
auger drive lever and make sure auger rotates. If the auger does not
rotate, repeat this _'Adjust Auger Control Cable' procedure.
Drive
Lever
Z-Hook
Figure 6
Auger Control
Cable
Cable Adjust- Z-Hook merit Bracket Figure 7
F0310210 15
HOW TO REMOVE THE TOP COVER
I. Remove the discharge chute.
2. Remove the fuel cap.
3. Remove the two bolts and nuts (A)
from the front of the top cover.
4. Remove the two bolts (B) from the left and right side of the top cover.
5. Remove the eigl"t screws ((3) on
the loft and right side of the top
covet',
6. Remove the three screws (D) from
the top portion of the control panel.
7. Carefully pull the rear of the top cover up and over the gas tank.
8. To install the top cover, reverse the above stops.
TopCover
A
Dischsrge
Chute
Figure 8
HOW TO REMOVE THE BELT COVER
I. if equipped, remove the heat shield
from the rear of the belt cover.
2. Remove the bolts and nuts (A)
that hold the belt cover to the auger
housing.
3. if the top cover has not been rex moved, then remove the screws
F 0310210 16
(B) that attach the belt cover to the
top cover.
4. Remove screw (C) that holds the belt cover to the bottom cover.
5. To remove, hold the bottom portion of the belt cover and pull down and out
6. To install the belt cover, reverse the above stops.
Bottom Cover
Heat Shield
Belt Cover
B
\
C
A
A
Figure 9
HOW TO REPLACE THE DRIVE BELT
The drive belt is of special construction !-÷._ b.:_ _:_.._z _>_4_ r_ j_\ and must be replaced with original (ac_ _
tory replacement bell available from your nearest Sears service center.
I. Remove the belt cover. See "How
To Remove The Belt Cove€.
2. Remove the drive belt from the Idler pulley (Figure 10).
3 Move the belt guide awayfrom the
belt.
4. To reduce pressure on the drive belt, move the idler pulley away
from the belt. Remove the drive Drive Belt
Figure 10
belt from between the brake pad and the roller.
5. Remove the old drive belt. IdlerPulley
Engine Pulley
6. TO install the new drive belt, rex
verse the above steps.
7. Make sure the drive belt is seated properly on the pulleys.
8. Set the belt guide to 3/32' clearance as shown in Figure 11.
NOTE: When the auger control lever Is engaged, the belt guide Drive Bel_ must be 3/32" from the drive belt.
9. Install belt cover. See "How To Rex move The Belt Cover'.
3/'32 inch Guide
Fgure 11
Belt
Guido
Brake Roller
Belt
HOW TO REMOVE THE AUGER
I. Remove the belt cover. See _How
To Remove The Belt Cove€.
2. Remove the drive belt. See "HowTo Replace The Drive Belt".
3. Remove the auger pulley (1) from
the auger shaft (threads are left
hand; turn clockwise to remove).
4. To keep the auger from rotating, set a 2"x4" piece of wood on the center paddle to secure auger.
5. Remove the fasteners from the
bearing assembly. Remove the bearing assembly from the auger
housing.
6. Slide the auger out of the bearing assembly on the right side of the
snow thrower.
F 0310210
7. Tip the auger enough to allow the
auger to slide out of the auger housing.
8. To install auger, reverse the above steps.
Housing Beefing
Assemlby
17
Auger Pulley
Fgure 12
,_ WARNING: To prevent acci-
dental starting when making any adjustments or repalre,
always disconnect the spark plug wire and place It where It cannot
make contact with the spark plug. ADJUST THE CHUTE CRANK
Ifthe chute crank will not rotate fully lo the
left or right, adjuet as follows.
I. Remove the top cover. See "How To
Remove The Top Cover'.
2. Loosen the nuts.
3. Move the crank adjusting bracket
to allow 1/8 Inch (3mm) clearance
HOW TO ADJUST THE BRAKE PAD
between the notch inthe flange and
the outer diameter of the worm gear.
4. Tiglqten the nuts.
Crank
Bracket
Worm
Gear
Fgure 13
IMPORTANT: An adjustrnert is only necessary if the brake pad has become
loose or has been removed. To adjust, proceed as follows:
I. Remove the top cover. See "How To
Remove The Top Cover'.
2. Remove the belt cover. See "How To Remove The Belt CoveCL
Brake Pad
Drive Belt
3,
Tie the auger drive lever to the ham
die. This will engage the drive sys_
tern.
4.
Loosen the screw and nut on the brake pad arm (Figure 14).
Set the clearance between the
5. brake pad and the drive belt to 1/8
Inch.
6.
Tigl"ten the screw and nut on the
brake pad arm.
:::" Belt Guide
Brake Roller
Figure I4
F 0310210 18
TO ADJUST THE CARBURETOR
The ca,'buretor is net adjusl_ble. Em gine performance should net be af_
fected at altitudes up te 7,000 feet. For operation at higher elevations, contact
your nearest Sears Service Center.
proper engine speed. Over-speeding the engine above the factory high
speed selling can be dangerous. If the engine_governed high speed needs an
adjustment, contact your nearest Sears Service Center. They have the proper
IMPORTANT: Never tamperwiththe engine governor, whichisfactory sot for
equipment and experience to make any necessary adjustments.
TO ADJUST OR REPLACE THE 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.
The spark plug is housed in the engine compartment under the top cover and
cannot be seen under normal cendF
tiens.
I, Open the spark plug access door
on the control panel (Figure I5).
2, The spark plug and wire are now
visible.
3. Remove the spark plug wire. 4, Clean the area around the spark
plug base to prevent dirt from enter_ ing the engine when the spark pJug is removed.
5. Remove the spark pJug. 6, Check the spark plug. If the spark
plug is cracked, fouled or dirty, it must be replaced
7, Set the gap between the electrodes
of the now spark pJugat .030 inch (Figure 16).
8, Install the spark pJug in the cylinder
head and firmly tighten.
AOOeSB Doer
Figure 15
Spark Plug
Figure 16
F0310210 19
_ ARNING: Never store your
snow thrower Indoors or In an enclosed, poorly venti-
lated area. If gesollne remains In the
tank, fumes may reach an open flame, spark or pilot light from a fur-
nace, water heater, clothes dryer,
clgarette_ etc.
NOTE: To prevent engine damage (if snow thrower is not used for more than
30 days) fellow the steps below.
SNOW TH ROWER
I. Thoroughly clean the snow thrower.
2. Lubricate all lubrication points. See the Maintenance section.
3. Be sure that all nuts, bolts and screws are securely fastened. Im spect all visible moving pads for
damage, breakage and wear. Rex place if necessary.
4. Touch up all rusted or chipped paint surfaces; sand lightly before palrtx
ing.
5. Cover the bare metal parts of the
blower housing auger and the im_ peller with rust preventative, such as a spray lubricart.
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 _ ARNING: Drain the geso-
line outdoors, away from tire or flame.
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 alx 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 0310210
To remove gasoline, 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 minix mize gum deposits and acids. If the
fuel tank is almost empty, mix stabix
lizer with fresh gasoline in a sepa- rate container and add some to the
fuel tank.
3,
Always follow the instruction on the stabilizer container. After the stabix
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 as
follows: First, remove the spark plug
and squid a few drops of clean em gine 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. Fix
nally, install the spark plug and at_
tach the spark plug wire.
OTHER
I. if possible, store your snow thrower
indoors and cover it to give protec x
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 x 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.
20
Loading...
+ 44 hidden pages