Craftsman 917386030 User Manual ROTARY LAWN MOWER Manuals And Guides L0710015

CRAFTSMAN Walk Behind Lawnmower, Gas Manual L0710015 CRAFTSMAN Walk Behind Lawnmower, Gas Owner's Manual, CRAFTSMAN Walk Behind Lawnmower, Gas installation guides

User Manual: Craftsman 917386030 917386030 CRAFTSMAN ROTARY LAWN MOWER - Manuals and Guides View the owners manual for your CRAFTSMAN ROTARY LAWN MOWER #917386030. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman ROTARY LAWN MOWER Manual

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S_/E/A/RS
®
MODEL NUMBER 917.386030 OWNER'SMANUAL
oAssembly
oOperation
oCustomer
Responsibilities
oService
oAdjustments
oRepair Parts
Caution:
Read and Follow
all Safety Rules
and Instructions
Before Operating
This Equipment
152734 01o02_96 ks Printed in U.S.A.
SAFETY RULES
Safe Operation Practices for Walk-Behind Mowers
IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS_
FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT tN SERIOUS INJURY OR DEATH
SAFETY STANDARDS REQUIRE OPERATOR PRESENCE CONTROLS TO MINIMIZE THE RISK OF INJURY_ YOUR UNIT iS
EQUIPPED WITH SUCH CONTROLS. DO NOT ATTEMPT TO DEFEAT THE FUNCTION OF THE OPERATOR PRESENCE
CONTROLS UNDER ANY CIRCUMSTANCES
TRAINING:
oRead this operator's manua! carefully. Become familiar with
the controls and know how to operate your mower properly.
Learn how to quickly stop mower.
Do not allow children to use your mower. Never allow adults
to use mower without proper instructions
o Keep the area of operation clear of all persons, especially
small children and pets.
Use mower only as the manufacturer intended and as de-
scribed in this manual..
=Do not operate mower if it has been dropped or damaged in
any manner. Always have damage repaired before using
your mower_.
°Do not use accessory attachments that are not recommended
by the manufacturer.. Use of such attachments may be
hazardous.
The blade turns when the engine ts running.
PREPARATION:
o Always thoroughly check the area to be mowed and clear it of
all stones, sticks, wires, bones, and other foreign objects.
These objects wilt be thrown by the blade and can cause
severe injury.
, Always wear safety glasses or eye shields when starting and
while using your mower.
Dress properly° Do not operate mower when barefoot or
wearing open sandals. Wear only solid shoes with good
traction when mowing.
° Check fuel tank before starting engine_ Do not fill gas tank
indoors, when the engine is running or when the engine ishOt,r
Allow the engine to cool for several minutes before filling the
gas tank Clean off any spilled gasoline before starting the
engine.
° Always make wheel height adjustments before starting your
mower° Never attempt to do this while the engine is running.
oMow only in daylight or good artificial Iight.
OPERATION:
Keep your eyes and mind on your mower and the area being
cut. Do not let other interests distract you.
o Do not mow wet or slippery grass. Never run while operating
your mower. Always be sure of your footing - keep a firm hold
on the handles and walk.
Do not put hands or feet near or under rotating parts. Keep
clear of the discharge opening at all times..
Always stop the engine whenever you leave or are not using
your mower, or before crossing drLveways, walks, roads, and
any gravel-covered areas.
= Never direct discharge of material toward bystanders nor
allow anyone near the mower while you are operating iL
Before cleaning, inspecting, orrepairingyour mower, stop the
engine and make absolutely sure the blade and all moving
parts have stopped. Then disconnect thespark plug wire and
keep it away from the spark plug to prevent accidental
starting,
- Do not continue to run your mower if you hita foreign objecL
Follow the procedure outlined above, t_ .pair any dam-
age before restarting and operating you mower_
Do not change the govemor settings or overspeed the
engine° Engine damage or personal injury may result.
= Do not operate your mower if it vibrates abnormally. Exces-
sive vibration is an indication of damage; stop the engine,
safely check for the cause of vibration and repair as required
. Do not run the engine indoors Exhaust fumes are danger-
ous.
oNever cut grass by pulling the mower towards you. Mow
across the face of slopes, never up and down or you might
lose your footing Do not mow excessively steep slope& Use
caution when operating the mower on uneven terrain orwhen
changing directions - maintain good footing..
Never operate your mower without proper guards, plates,
grass catcher or other safety devices in place.
MAINTENANCE AND STORAGE:
o Check the blade and the engine mounting bolts often to be
sure they are tightened properly..
=Check all bolts, nuts and screws at frequent intervals for
proper tightness to be sure mower is in safe working condi-
tion-
-Keep all safety devices in place and working.
To reduce fire hazard, keep the engine free of grass, leaves
or excessive grease and oil.
Check grass catcher often for deterioration and wear and
replace worn bags. Use only replacement bags that are
recommended by and comply with specifications of the
manufacturer of your mower.
Always keep a sharp blade on your mower.
Allow engine to coo{ before storing in any enclosure
Never store mower with fuel in the tank inside a building
where fumes may reach an open flame or an ignitionsource
such as a hot water heater, space heater, clothes dryer, etc+
i lu i ,111 '1
A Look for this symbol to point out im- !
portant safety precautions. It means
CAUTION!!! BECOMEALERTt!! YOUR
SAFETY IS INVOLVED.
iii
................... ii
ii nl,nnn,i in iiiiinl1.11111
CAUTION: Always disconnect spark
plug wire and place wire where it can-
not contact spark plug in order to pre-
vent accidental starting when setting
up, transporting, adjusting or making
repairs. .............
i in i i nUlll
& WARNING &
The engine exhaust from this product con-
tains cliemicals known to the State of Califor-
nia to cause cancer, birth defects, or other
reproductive harm.
CONGRATULATIONS on your purchase of a Sears Lawn
Mower. It has been designed, engineered and manufac-
tured to give you the best possible dependability and
pefformance_
Should you experience any problem you cannot easily
remedy, please contact your nearest Sears Authorized
Service Center/Department. We have competent, well-
trained technicians and the proper tools to service or repair
this lawn mower,
Please read ar',d retain this manual, The instructions will
enable you tu assemble and maintain your lawn mower
properly,, Always observe the "SAFETY RULES",
MODEL
NUMBER 917.386030
SERIAL
NUMBER
DATE OF PURCHASE
THE MODEL AND SERIAL NUMBERSWILL BE FOUND
ON A DECAL ATTACHED TO THE REAR OF THE
LAWN MOWER HOUSING
YOUSHOULDRECORDBOTHSERIALNUMBERAND
DATE OF PURCHASE AND KEEPIN A SAFE PLACE
FOR FUTURE REFERENCE.
PRODUCT SPECIF CATaONS
HORSEPOWER: 40
DISPLACEMENT: 115 CU IN
GASOLINE CAPACITY 1_.5QUARTS
AND TYPE: UNLEADED REGULAR
-OIL TYPE (API-SF/SG): SAE 30 (ABOVE 32°F)
SAE 5W-30 (BELOW 32°F)
OIL CAPACITY: 20 OZS
SPARK PLUG: CHAMPION J19LM, RJ19LM
(GAP: .030") STD361458
VALVE CLEARANCE: INTAKE: 008
EXHAUST: .008
SOLID STATE IGNITION
AIR GAP: 0125 iN.
BLADE BOLT TORQUE: 35-40 FT. LBS
MAINTENANCE AGREEMENT
A Sears Maintenance Agreement is available on this product. Contact your nearest Sears store for detaits_
CUSTOMER RESPONSilBKUTIES
o Read and observe the safety rules.
Follow a regular schedule in maintaining, caring for and using your lawn mower.
o Follow the instructions under "Customer Responsibilities" and "Storage" sections of this owner's manual..
UMITED TWO YEAR WARRANTY ON CRAFTSMAN POWER MOWER
For two years from date of purchase, when this Craftsman Lawn Mower 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 Lawn Mower is used for commercial or rental purposes, this warranty applies for only 90 days from
the date of purchase.
This Warranty does not cover:
o Expendable items which become worn during normal use, such as rotary mower blades, blade adapters, belts,
air cleaners and spark plug.
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 POWER MOWER TO THE NEAREST
SEARS SERVICE CENTER/DEPARTMENT 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 vary from state to state.
SEARS, ROEBUCK AND CO., D/817 WA, HOFFMAN ESTATES, ILLINOIS 60179
3
TABLE OF CONTENTS
,,.... i.._. = ..... u. .m,u ...........
SAFETY RULES ............................................................ 2
PRODUCT SPECIFICATIONS ...................................... 3
CUSTOMER RESPONSIBILITIES ..................... 3, 10"12
WARRANTY .................................................. ;............... 3
ASSEMBLY ...................................................................... 5
OPERATION .................................................................. 6
MAINTENANCE SCHEDULE ..................................... 10
SERVICE AND ADJUSTMENTS ................................ 13
STORAGE ................................................................... 14
TROUBLESHOOTING ................................................. 15
REPAIR PARTS - LAWN MOWER ........................ t6-t7
REPAIR PARTS - ENGINE .................................... t8-20
PARTS ORDERING/SERVICE ............................ 24
iNDEX
A
Accessories ..................................................5
Adjustments:
Carburetor .........................................13
Engine Speed ..................................13
Handle Height ........................... t3
Height of Cut .....................................7
Air Filter:
Replacement ..................................12
Service ..................................................12
Assembly ................................................... 5
B
Blade:
Sharpening .......................................11
Replacement .................................1t
C
Controls:
Drive Control ...................................6
Engine Zone Control ......................7
Engine Speed Control .............. 6
Operator Presence
Control Bar ........................................6
Customer Responsibilities o°°3, 10-12
Air Filter ..................................................... 12
Blade Care/Replacement ..........11
Engine ............................................12
Lubrication .................................... 12
Spark Plug ....................................12
Cutting Levels ............................................ 7
E
Engine:
Air Filter .......................................12
Oil Change ......................................12
Oil Level .........................................12
Oil Type ............................................12
Starting ..............................................8
Stopping ...........................................8
Storage .............................................14
F
Fuel:
Capacity ............................................3
Storage ..................................... 14
Type ................................................. 8
H
Handle Adjustment:
Assembly ............................................5
Cutting Height ..............................13
L
Lubrication:
Engine ............................................12
Lawn Mower ..............................10
M
Maintenance Agreement ........................3
Maintenance Schedule ........................10
Mowing Tips ............................................9
O
Oil:
Engine ..............................................12
Storage ...........................................14
Operation:
Engine Control ........................... 7
Grass Catcher .......................... 1t
Mower .................................................7
Operator Presence
Control Bar ................................. 7
Options:
Accessories ............................ 5
R
Repair Parts:
Engine .................................. 18-20
Lawn Mower ........................ 16-17
Responsibilities, Customer 3, 10-12
S
Safety Rules ..........................................2
Service and Adjustments ............... 13
Carburetor ............................. 13
Engine Speed ........................... 13
Handle .............................................13
Spark Plug ................................... 12
Specifications ..................................... 3
Speed Control:
Engine ..........................................13
Starting the Engine ........................... 8
Stopping the Engine ...........................8
Storage ................................ ............... 14
T
Trouble Shooting Chart ................. t5
W
Warranty ........................................... 3
i, ulu , ii u, ,,H,I ...... II
LAWN MOWER ACCESSOR!ES
These accessories were available when this lawn mower was produced. They are also available at most Sears retail outlets
and service centers Most Sears stores can also order repair parts for you, when you provide the model number of your lawn
mower. Some of these accessories may not apply to your lawn mower.
LAWN MOWER PERFORMANCE
CLIPPING DEFLECTOR
FORREAR DISCHARGELAWNMOWERS
,, ,, i
i__,_ GRASSFoRCATCHERS
REAR DISCHARGE
LAWNMOWERS
MULCHERKITS
ii, i
GRASS CATCHERS
FOR
SIDE DISCHARGE
LAWN MOWERS
STABILIZER
GAS CANS
MUFFLERS
t, ,i, i H,,,
LAWN MOWER MAINTENANCE
,,, ,,,, ,,,,,_ _ __ _L ,,
AIR FILTERS
BELTS BLADES
lu
BLADE ADAPTERS WHEELS
SPARK PLUGS
ENGINE OIL
Read these instructions and this manual in its entirety
before you attempt to assemble or operate your new lawn
mower. Your new lawn mower has been assembled at the
factory with the exception of those parts left unassembled
for shipping purposes.. All parts such as nuts, washers,
bolts, etc., necessary to complete the assembly have been
placed in the parts bag. To ensure safe and proper
operation of your lawn mower, alt parts and hardware you
assemble must be tightened securely. Use the correct
tools as necessary to ensure proper tightness.
TO REMOVE LAWN MOWER FROM
CARTON
Remove loose parts included with mower,,
.Cut down two end corners of carton and Iay end panel
down flat,
,Remove all packing materials except padding between
upper and lower handle and padding holding operator
presence control bar to upper handle.
o Roll lawn mower out of carton and check carton thor-
oughly for additional loose parts
HOWTO SET UPYOUR LAWN MOWER
TO UNFOLD HANDLE (See Fig. "i)
IMPORTANT: UNFOLD HANDLES CAREFULLY SO AS
NOT TO PINCH OR DAMAGE CONTROL CABLES,,
, Raise handles until lower handle section locks into
place in mowing positi'on
OPERATOR PRESENCE
CONTROLBAR
UPPER
MOWING POSITION
5
LOWER HANDLE
FIG. 1
o Raise upper handle section into place on lower handle,
remove protective padding and tighten both handle
knobs,
.Remove handle padding holding operator presence
control bar to upper handle°
°Your lawn mower handle can be adjusted for.your
mowing comfort, Refer to "Adjust Handle" in the
Service and Adjustments section of this manual
,,,iii,i i, ,i, ,
KNOWYOUR LAWN MOWER
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR LAWN MOWER. Compare the
iilustrations with your lawn mower to familiarize yourself with the location of various controls and adjustments, Save this
manual for future reference..
These symbols may appear on your lawn mower or in literature supplied with the product. Learn and understand
their meaning.
CAUTION ENGINE ENGINE FAST SLOW CHOKE
OR WARNING ON OFF
................................. 111,, , ii i
FUEL OIL DANGER, KEEP HANDS
AND FEET AWAY
ENGINEZONE
CONTROLCABLE
OPERATOR PRESENCE
CONTROL BAR
UPSTOPBRACKET
STARTER
HANDLE HANDLE KNOB
ENGINE OIL CAP
W1TH DIPSTICK GASOLINEFILLCAP
ENGINE SPEED CONTROL LEVER
LAWN MOWER HOUSING
DISCHARGE
MULCHER PLATE
FIG. 2
rv'HEEL ADJUSTER
(ON EACH WHEEL)
MEETS CPSC SAFETY REQUIREMENTS
Sears rotary walk-behind power fawn mowers conform to the safety standards of the American National Standards Institute
and the U.S. Consumer Product Safety Commission_ The blade turns when the engine is running.
ii iii i, ii ,i
OPERATOR PRESENCE CONTROL BAR - must be held
down to the i_andle to start the engine_ Release to stop the
engine.
PRIMER - pumps additional fuel from the carburetor to the
cylinder for use when starting a cold engine.
6
STARTER HANDLE -used for starting the engine.
ENGINE SPEED CONTROL LEVER -located on the side
of the engine which allows you to select either fast (,_) or
slow (__,) engine speed_
MULCHER PLATE - Located at the discharge opening
must be removed when converting to bagging or discharg-
ing operatbn.
!The operation of any _awnmower can result in foreign objects thrown into the eyes, which can
result in severe eye damage. Nways wear safety glasses or eye shields while operating your
lawn mower or performing any adjustments or repairs. We recommend a wide vision safety
mask over the spectacles or standard safety glasses.
HOW TO USE YOUR LAWN MOWER
ENGINE SPEED CONTROL (See Fig. 3)
The engine speed is controlled by a tever located on the
side of the engine. Fast (,_) position isfor starting engine,
normal cutting and better grass bagging Slow (,_)
position is for light cutting, trimming and fuel economy.
ENGINE ZONE CONTROL
CAUTION: Federal regulations require
an engine control to be installed on this
lawn mower in order to minimize the
risk of blade contact injury. Do not
under any circumstances attempt to
defeat the function of the operator con-
troL The blade turns when the engine is
running.
Your lawn mower is equipped with an operator pres-
ence control bar which requires the operator to be
positioned behind the lawn mower handle to start and
operate the lawn mower.
TO ADJUST CUTTING HEIGHT (See Fig. 4)
o Raise wheels for low cut and Iower wheels for high cut.
° Wheels are set in low cut for shipping Adjust cutting
height to suit your requirements. Medium position is
best for most lawns.
oTo change cutting height, squeeze adjuster lever to-
ward wheel. Move wheel up or down to suit your
requirements. Be sure all wheels are in the same
setting
Your lawn mower has been shipped ready for mulching
operation. To convert to discharging or bagging operation:
TO CONVERT TO DISCHARGING MOWER
(See Fig. 5)
Your mower is shipped ready to be used as a mulcher.. To
convert to bagging or discharging:
Lift discharge guard and remove mulcher plate.
oMower can now be used for side discharging or op-
tional grass catcher can be attached.
To return to mulching operation, simply reinstall mutcher
plate as shown,.
i ........ : .......
,_ CAUTION: Do not run your lawn mower I
without discharge guard, approved i
grass catcher or mulcher plate in place. !
,,,, ,,,, , , | ,
ENGINE SPEED
CONTROL LEVER
FIG. 3
LOWER WHEELS RAISE WHEELS
FOR HIGH CU_.T _ __ FOR LOW CUT
FIG. 4
DISCHARGE GUARD
/MULC.ER
FIG. 5
i_, =,,,u,.......
OPERATION
BEFORE STARTING ENGINE
OIL (See Fig. 6)
Your lawn mower is shipped without oil in the engine
.Be sure mower is [evel and area around oil fill is clean.
.Removeengineoilcapw/dipstickandffiltothefulltine
on the dipstick.
oUse 20 ozs. of oil. For type and grade of oil to use, see
"ENGINE" in Customer Responsibilities section of this
manual.
.Pour oi_stowly Do not over fill_
-Check oil level before each use. Add oil if needed. Fill
to full line on dipstick.
To read proper level, tighten engine oil cap each time.
Reinstall engine oil cap and tighten.
After the first two (2) hours of mowing, change the oit,
and every 25 hours thereafter. You may need to
change the oil more often under dusty, dirty conditions.
GAS (See Fig. 6)
° Fill fuel tank,. Use fresh, clean, regular unleaded
gasoline with a minimum of 87 octane. (Use of leaded
gasoline will increase carbon and lead oxide deposits
and reduce valve life). Do not mix oil with gasoline,
Purchase fuel in quantities that can be used within 30
days to assure fuel freshness
WARNING: Experience indicates that alcohoi blended
fuels (called gasohol or using ethanol or methanol) can
attract moisture which leads to separation and formation of
acids during storage Acidic gas can damage the fuel
system of an engine while in storage. To avoid engine
problems, the fuel system should be emptied before stor-
age of 30 days or longer. Drain the fuel tank, start the
engine and let it run until fuel tines and carburetor are
empty. Use fresh fuel next season, See Storage Instruc-
tions for additional information. Never use engine or
carburetor cleaner products in fuel tank or permanent
damage may occur.
-_--_ GASOLINE FILLER CAP
ENGINE OIL CAP W/DIPSTICK
FIG. 6
TO START ENGINE
To start a cold engine, push primerfive (5) times before
trying to start. Use a firm push. This step is not usuaIly
necessary when starting an engine which has already
run for a few minutes
Move engine speed control lever to fast (,_) position.
° Hold operator presence control bar down to the handle
and pull starter handle quickly Do not allow starter
rope to snap back°
° To stop engine, release operator presence control bar.
NOTE: In cooler weather it may be necessary to repeat
priming steps. In warmer weather over priming may cause
flooding and engine will not start_ Ifyou do flood engine wait
a few minutes before attempting to start and do not repeat
priming steps.
...... ii............. i,i ]
OPERATION
................ ill ill i ii ii,
MOWING TiPS
o Under certain conditions, such as very tall grass, it may
be necessary to raise the height of cut to reduce
pushing effort and to keep from overloading the engine
and leaving clumps of grass clippings.
For extremely heavy cutting, reduce the width of cut by
overlapping previously cut path and mow slowty.
For better grass bagging and most cutting conditions,
the engine speed should be set in the fast (,_) position.
For side discharge lawn mowers, cutting in a counter-
c{ockwise direction, starting at the outside of the area
to be cut, spreads grass clippings more evenly and
puts less load on the engine To keep clippings off of
walkways, flower beds, etc., make the first cuts in a
clockwise direction.
Pores incloth grass catchers can become filled with dirt
and dust with use and catchers will collect less grass.
Toprevent this, regularly hose catcher off with water
and let dry before using.
oKeep top of engine around starter clear and clean of
grass clippings and chaff This will help engine airflow
and extend engine life.
MULCHING MOWING TiPS
IMPORTANT: FOR BEST PERFORMANCE, KEEP
MOWER HOUSING FREE OF BU1LT-UP GRASS AND
TRASH CLEAN UNDERSIDE OF MOWER HOUSING
AFTER EACH USE. SEE "CLEANING" IN CUSTOMER
RESPONSIBILITIES SECTION OF THIS MANUAL.
o The special mulching blade wilt recut the grass dip-
pings many times and reduce them in size so that as
they fall onto the Iawn they will disperse intothe grass
and not be noticed. Also, the mulched grass will
biodegrade quickly to provide nutrients for the lawn.
Always mulch with your highest engine (blade) speed
as this will provide the best recutting action of the
blades.
MAX 1/3
FIG. 7
Avoid cutting your lawn when it iswet. Wet grass tends
to form clumps and interferes with the mulching action.
The best time to mow your lawn is the early afternoon.
At this time the grass has dried and the newly cut area
wil! not be exposed to the direct sun.
= For best results, adjust the lawn mower cutting height
so that the lawn mower cuts off only the top one-third
of the grass blades (See Fig., 7). If the lawn is
overgrown it will be necessary to raise the height of cut
to reduce pushing effort and to keep from overloading
the engine and leaving clumps of mulched grass, For
extremely heavy mulching, reduce your width of cut,
mow slowly andraise the rear of the fawn mower one
wheel adjuster setting higher than the front..
.Certain types of grass and grass conditions may re-
quire that an area be mulched a second time to com-
pletely hide the clippings, When doing a second cut,
mow across or perpendicular to the first cut path.
= Change your cutting pattern from week to week_ Mow
north to south one we_k then change to east to west the
next week.. This will help prevent matting and graining
of the lawn_
9
OUSTOMER RESPONSmSBL ES
....................................
F, L,NOATES
AsYouCOMPLETE .
Check for Loose Fasteners 6/ ......... ! _' J
O Clean/Inspect Grass Catcher
(If Equipped)Mower ........
EWr Clean Under Drive Cover
(Self-Propelled Mowers)
R Check/Sharpen/Replace Blade
6/ V' v' ....
V' 6/ .....
J
Lubrication Chart 6/ 6/
Clean Battery/Recharge
(Electric Start Mowers) $/ 6/4
E Check Engine Oil Level 6/ J
N Change Engine Oil 6/ ......_1,2!
G CIean Air Filter ............. _2,,,i
I Inspect Muffler J
N Clean or Replace Spark Plug ................................
.S. Replace Air Filter Paper Cartridge
1 - Change more often when operaling under a heavy load or in high ambient temperatures
2-Se_,{ce mole often when operating in dirty or dusty conditions
3 - Replace b{ades more often when mewing in sandy soil
4 - Charge 48 hours a! end ot season,
6/
GENERAL RECOMMENDATIONS
The warranty on this lawn mower does not cover items that
have been subjected to operator abuse or negligence To
receive full value from the warranty, operator must maintain
mower as instructed in this manual
Some adjustments will need to be made periodically to
properly maintain your unit,,
All adjustments in the Service and Adjustments section of
this manual should be checked at least once each season_
LUBRiCATiON CHART
(# WHEEL
ADJUSTER
(_ ENGINE OIL
oOnce a year, replace the spark plug, clean or replace
air filter element and check blade forwear. A new spark
plug and clean/new air filter element assures proper
air-fuel mixture and helps your engine run better and
last longer..
° Follow the maintenance schedule in this manual
BEFORE EACH USE
o Check engine oil level.
. Check for loose fasteners.
LUBRICATION
Keep unit well lubricated (See "LUBRICATION CHART")
(_) BRAKESPRING
BRACKET
(_ DISCHARGE
GUARD
HINGE PIN
(_)HANDLEBRACKET
MOUNTING PIN
(_ SPRAY LUBRICANT
(_) REFERTO CUSTOMER RESPONSIBILITIES ENGINE SEC-
TION_
I0
IMPORTANT DO NOT OiL OR GREASE PLASTIC
WHEEL BEARINGS, VISCOUS LUBRICANTS WILL
ATTRACT DUST AND DIRT THAT WILL SHORTEN THE
LIFE OF THE SELF LUBRICATING BEARINGS IF YOU
FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY,
POWDERED GRAPH ITE TYPE LUBRICANT SPARINGLY
u l...... ullulu ,n
OUSTO RESPONSIBiLITiES
,11,,,, i imul, n,
ENGINE
LUBRICATION
Use only high quality detergent oil rated with API service
classification SF or SG. Select the oil's SAE viscosity grade
according to your expected operating temperature.
SAE VISCOSITY GRADES
°F _20_ 3O" a2° 40° _0' _0° _00°
°_CC-a0o -20° 4O° O" _0° t0 ° 3O" 4O°
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
NOTE: Although multFviscosity oils (5W30, 10W30 etc)
improve starting in cold weather, these multFviscosity oils
will result in increased oil consumption when used above
32°F, Check your engine oil level more frequently to avoid
possible engine damage from running low on oil,,
Change the oil after the first two hours of operation and
every 25 hours thereafter or at least once a year if the lawn
mower is not used for 25 hours in one year.
Check the crankcase oil level before starting the engine
and after each five (5) hours of continuous use, Tighten oil
plug securely each time you check the oil level
TO CHANGE ENGINE OIL (See Fig,, 9)
NOTE: Before tipping lawn mower to drain oil, drain fuel
tank by running engine until fuel tank is empty.
Disconnect spark plug wire from spark plug and place
wire where it cannot come in contact with spark plug.
° Remove engine oi! cap; lay aside on a clean surface,
o Tip lawn mower on its side and drain oil into a suitabfe
container., Rock lawn mower back and forth to remove
any oil tr_pped inside of engine.
o Wipe off any spilled oil on lawn mower and on side of
engine,
. Fill engine with oil. Fill only to the "FULU' line on the
dipstick, DO NOT OVER FILL
o Replace engine oit cap,,
oReconnect spark plug wire to spark plug.
AIR FILTER
Your engine will not run properly and may be damaged by
using a dirty air filter
Replace the air filter every year, more often if you mow in
very dusty, dirty condition& Do not wash air filter.
TO CHANGE AIR FILTER (See Fig. 10)
o Remove the air filter by turning counterclockwise to the
stop and pull away from cottar_
.Remove filter from inside of cover.
. Clean the inside of the cover and the collar to remove
any dirt accumufation
o Insert new filter into cover.
o Put air filter cover and fitter into collar aligning the tab
with the slot,
o Push in on cover and turn clockwise to tighten°
12
FIG. 9
COLLAR
SLOT
TURN
COUNTER-
CLOCKWISE
TO REMOVE
AIR FILTER TURN CLOCKWISE
AIR FILTER COVER TO TIGHTEN
FIG. 10
MUFFLER
Inspect and replace corroded muffler as it coutd create a
fire hazard and/or damage,
SPARK PLUG
Change your spark plug each year to make your engine
start easier and run better. Set spark plug gap at 030 inch,
CLEANING
IMPORTANT: FOR BEST PERFORMANCE, KEEP
MOWER HOUSING FREE OF BUILT-UP GRASS AND
TRASH,, CLEAN THE UNDERSIDE OF YOUR MOWER
AFTER EACH USE
CAUTION: Disconnect sparkplug wire
from spark plug and place wire where it
cannot come in contact with the spark
plug.
i i i Hn' I
Turn lawn mower on its side,, Make sure air filter and
carburetor are up, Clean the underside of your lawn
mower by scraping to remove build-up of grass and
trash.
.Clean engine often to keep trash from accumulating. A
clogged engine runs hotter and shortens engine life,
Keep finished surfaces and wheels free of all gasoline,
oil, etc.,
We do not recommend using a garden hose to clean
lawn mower unless the electrical system, muffler, air
filter and carburetor are covered to keep water out.
Water in engine can resuft is shortening engine life,
u, iu,,11,,,,i,= i i , u i, i,,,,,u ,,Ul i, ,,11,,
CUSTOMER RESPONSIBULITJES
n,,u i,,, ,,r,,,ll i,i
LAWN MOWER
Always observe safety rules when performing any mainte-
nance.
TIRES
oKeep tires free of gasoline, oil, or insect controlchemi-
cats which can harm rubber.
oAvoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tire damage_
BLADE CARE
For best results, mower blade must be kept sharp. Replace
bent or damaged blades.
TO REMOVE BLADE (See Fig. 8)
,Disconnect spark plug wire from spark plug and place
wire where it cannot come in contact with spark p(ug,
oTurn lawn mower on its side. Make sure air fitter and
carburetor are up°
= Use a wood block between blade and mower housing
to prevent blade from turning when removing blade
bolt..
- Protect you r hands with gloves and/or wrap blade with
heavy cloth.
o Remove blade bolt by turning counter-clockwise_ Use
a 9/16" box or open-end wrench..
=Remove blade and attaching hardware (belt, lock
washer and hardened washer).
NOTE: Remove the blade adapter and check the key
inside hub of blade adapter, The key must be in good
condition to work properly. Replace adapter if damaged.
TO REPLACE BLADE (See Fig. 8)
= Position the blade adapter on the engine crankshaft.
Be sure key in adapter and crankshaft keyway are
aligned.
o Position blade on the blade adapter aligning the two (2)
holes in the blade with the raised lugs on the adapter._
,Be sure the trailing edge of blade (opposite sharp
edge) is up toward the engine.
o Install the blade bolt with the lock washer and hardened
washer into blade adapter and crankshaft.
Use block of wood between blade and lawn mower
housing and tighten the blade bolt, turning clockwise.
=The recommended tightening torque is 35-40 ft. Ibs..
IMPORTANT: BLADE BOLT IS GRADE 8 HEAT TREATED.
NOTE: We do not recommend sharpening blade- but if you
de, be sure the blade is balanced..
BLADE ,, CRANK-
ADAPTER _.,.,...-------.,_ /SHAFT
_r_ Z, KEYWAY
LOCK WASHER EDGE BLADE ADAPTER
FIG. 8
TO SHARPEN BLADE
Care should be taken to keep the blade balanced° An
unbalanced blade will cause eventual damage to lawn
mower or engine,.
o The blade can be sharpened with a file or on a grinding
wheel. Do not attempt to sharpen while on the mower.
o To check blade balance, drive a nail into a beam or wall.
Leave about one inch of the straight nail exposed.
Place center hole of blade over the head of the nail,. (f
blade is balanced, it should remain in a horizontal
position. If either end of the blade moves downward,
sharpen the heavy end until the blade is balanced.
GRASS CATCHER
(If purchased as an acceusory)
The grass catcher may be hosed with water, but must
be dry when use&
Check your grass catcher often for damage or deterio-
ration° Through normal use it will wear. if catcher
needs replacing, replace only with a manufacturer
approved replacement catcher Give the lawn mower
model number when ordering.
11
inl n nl ,,,U,ll,U .........................
SERWCE AN ADJUSTMENTS
,,ill _ i i ii ,,n ,i................................
.... ii
i u,u ii i
ACAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: i
_Release control bar.
o Make sure the blade and all moving parts have completely stopped. I
"_o Disconnect spark plug wire from spark plug and place whe!e it cannot come in contact w!!h plug, !
LAWN MOWER
TO ADJUST CUTTING HEIGHT
See "TO ADJUST CUTT(NG HEIGHT" in the Operation
section of this manual.
REAR DEFLECTOR
The rear deflector, attached between the rear wheels of
your mower, is provided to minimize the possibility that
objects will be thrown out of the rear of the mower into the
operator mowing position_ if the deflector becomes dam-
aged, it should be replace&
DISCHARGE GUARD
The discharge guard attached to the discharge opening of
your lawn mower, is provided to prevent the possibility of
injury resulting from objects being thrown out of the dis-
charge opening into the operator mowing position if the
discharge guard becomes damaged, it should be replaced
TO ADJUST HANDLE
(See Figs. 11 thru 13)
Your lawn mower handle can be raised or lowered for your
mowing comfort° Four (4) positions are available: high,
medium high, medium Iow and !ow. Handles are shipped
mounted in the medium low position.
o To change from medium lowto medium high position,
the upper and lower handle sections will have to be
turned over (See Fig. 11B).
° Remove the controls and operator presence control
bar from the upper handle.
Remove the starter rope guide from the lower handle.
Remove hairpin cotters
Disconnect the lower handle from the handle brackets
(See Fig° t3).
o Turn the handle over and reassemble the hairpin
cotters that have been removed.
-Reassemble the starter rope guide.
Reassemble the controls and the operator presence
control bar to the upper hand!e; ...............
CAUTION: The operator presence con-
trol bar must pivot freelyto permit blade
brake engagement when control bar is
released. Do not overtighten the fas-
teners holding the controls to the up-
per handle,
To change from med'ium 10Wto h)gl_position only the
upper handle section will have to be turned over (See
Fig. 12A).
o To change from medium low to low position, only the
lower handle section will have to be turned over (See
Fig° 12B).
ENGINE
CARBURETOR
Your carburetor has a non-adjustable fixed main jet for
mixture control.. If your engine does not operate properly
due to suspected carburetor problems, take your lawn
mower to an authorized service center for repair and
adjustment.. 13
SHIPPING POSITION
MEDIUM LOW MEDIUM HIGH
FIG. 11A FIG. 11B
LOW
\\
FIG. 12A FIG. 12B
SQUEEZE TO
REMOVE
HAIRPIN CLIP
MOUNTING
BRACKET
FIG, 13
ENGINE SPEED
The engine speed has been factory set. Do not attempt to
increase engine speed as it may result in personal injury.
If you believe the engine is running too fast or too slow, take
your lawn mower to an authorized service center for repair
and adjustmenL
..... i, ,,', i i
STORAGE
I,II 'U" U I,l,I.............
Immediately prepare your lawn mower for storage at the
end of the season or if the unit will not be used for 30 days
or more,,
LAWN MOWER
When lawn mower is to be stored for a period of time, clean
it thoroughly, remove al! did, grease, leaves, etc. Store in
a clean, dry area.
Clean entire lawn mower (See "CLEANING" in the
Customer Responsibilities section of this manual)
. Lubricate as shown in the Customer Responsibilities
section of this manual.
. Be sure that all nuts, bolts, screws, and pins are
securely fastened,, Inspect moving parts fordamage,
breakage and wear_ Replace if necessary,
. Touch up all rusted or chipped paint surfaces; sand
lightly before painting.
HANDLE (See Fig, 14)
You can fold your lawn mower handle for storage.
° Squeeze the bottom ends of the lower handle toward
each other until the lower handle clears the handle
bracket, then move handle forward.
° Loosen upper handle mounting bolts enough to allow
upper handle to be folded back°
IMPORTANT: WHEN FOLDING THE HANDLE FOR
STORAGE OR TRANSPORTATION, BE SURE TO FOLD
THE HANDLE AS SHOWN OR YOU MAY DAMAGE THE
CONTROL CABLES.
o When setting up your handle from the storage position,
the lower handle will automatically lock into the mowing
position,.
LOWER HANDLE
SQUEEZE TO
FOLD
HAIRPIN
COTTER MOUNTING PIN
OPERATOR PRESENCE
CONTROLBAR
UPPER HANDLE
FOLD FORWARD
FORSTORAGE
FOLD BACKWARD
MOWING
POSITION
LOWER HANDLE
ENGINE
FUEL SYSTEM
IMPORTANT: IT IS iMPORTANT TO PREVENT GUM
DEPOSITS FROM FORMING IN ESSENTIAL FUEL
SYSTEM PARTS SUCH AS CARBURETOR, FUEL FILTER,
FUEL HOSE, OR TANK DURING STORAGE. ALSO,
EXPERIENCE INDICATES THAT ALCOHOL BLENDED
FUELS (CALLED GASOHOL OR USING ETHANOL OR
METHANOL) CAN ATTRACT MOISTURE WHICH LEADS
TO SEPARATION AND FORMATION OF ACIDS DURING
STORAGE, ACIDIC GAS CAN DAMAGE THE FUEL
SYSTEM OF AN ENGINE WHILE IN STORAGE
oDrain the fuel tank,
Start the engine and let it run until the fuel lines and
carburetor are empty.
o Never use engine or carburetor cleaner products in the
fuel tank or permanent damage may occur,
Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable alternative in
minimizing the formation of fuel gum deposits during stor-
age,, Add stabilizer to gasoline in fuel tank or storage
container Always follow the mix ratio found on stabilizer
container. Run engine at least 10 minutes after adding
stabilizer to allow the stabilizer to reach the carburetor. Do
not drain the gas tank and carburetor if using fuel stabilizer
ENGINE OIL
Drain oil (with engine warm) and replace with clean engine
oit. (See "ENGINE" in the Customer Responsibilities
section of this manual)
CYLINDER
o Remove spark plug.
= Pour one ounce (29 ml) of oit through spark plug hole
into cylinder,
oPull starter handle slowly a few times to distribute oil
Replace with new spark plug,
OTHER
Do not store gasoline from one season to another
° Replace your gasoline can if your can starts to rusL
Rust and/or dirt in your gasofine will cause problems_
°If possible, store your unit indoors and cover it to give
protection from dust and dirt.
Cover your unit with a suitable protective cover that
does not retain moisture. Do not use plastic. Plastic
cannot breathe which allows condensation to form and
will cause your unit to rusL
IMPORTANT: NEVER COVER MOWER WHILE ENGINE
AND EXHAUST AREAS ARE STILL WARM
lullnnun i, ,
CAUTION: Never storethelawn mower
with gasoline in the tank inside a build-
ing where fumes may reach an open
flame or spark. Allow the engine to cool
before storing in any enclosure.
H,,,n u i,i i iii i i iin
FIG. 14
14
,i, ,11,,,,i, i.... ,i ,i, i,i MI
TROUBLESHOOT! POINTS
i IN,
ii ,, i,,r,,11,1
PROBLEM
..... H_'
Does not start
Loss of power
Poor cut - uneven
CAUSE
i,,11i,,11111
1 Dirty air filter
2 Out of fuel,,
3, Stale fuel
4, Water in fuel
Excessive vibration
i , , ,i ,,i
Starter rope hard to pull
Grass catcher not filling
(if so equipped)
i...........................
Hard to push
5
6
7,
8
9
1,
2,
3
4
5
6,
iii1,,i
1,
2
Spark plug wire is disconnected
Bad spark plug
Loose blade or broken blade adapter-
Control bar in released position
Controt bar defective
3
4,
Rear of town mower hous{ngiblade dragging
in heavy grass
Cutting too much grass,
Dirty air filter,
Buildup of grass, leaves and trash under mower
Too much oil in engine,
Walking speed too fast
m
Worn, bent or loose blade
Wheel he{ghts uneven,
Low engine speed
Buildup of grass, leaves, and trash under mower
1, Worn, bent or loose blade,
2, Bent engine crankshaft
........................ _ iii,
1 Engine flywheel brake is on when contror bar is
released,
2 Bent engine crankshaft
3 Blade adapter broken
4 Biade dragging in grass,
1 Cutting height !oo low
2. Lift on blade worn off,
3 Catcher not venting air,
4 Low engine speed
1 Grass ts too high or wheel height is too law
2- Rear of lawn mower housing/blade dragging
in grass
3, Grass catcher too fuli
4 Handle height position not right for you,
CORRECTION
i,, iii ,i,i, iil,ll
1 Clean/replace air filter
2 Fill fuel tank,
3 Drain tank and refill with fresh clean fuel,
4 Drain fuel tank and carburetor and refill tank with fresh
gasoline,
5 Connect wire to plug
6 Replace sparkplug,
7 Tighten blade bolt or replace blade adapter,
8. Depress control bar to handle
g, Reprace control bar,,
ii ............
1 Set In "Higher Cut" position
2, Set in "Higher Cut" position
3, Clean/replace air filter,
4 Clean underside of mower housing
5 Check oil level
6. Cut at slower walking speed
1 Replace blade, Tighten blade bait,
2 Set all wheats at same height.
3 Contact an authorized service center/depadment
4 Clean underside of mower housing
1_ Replace blade Tighten blade bolt,
2, Contact an authorized service center/department
=
1, Depress control bar to upper handle before
putling starter rope
2 Contact an authorized service center/department
3 Replace btade adapter,,
4, Move lawn mower to cut grass or to hard surface
to start engine
1 Raise cuing height
2 Replace blade,
3 Clean grass catcher
4 Contact an authorized service center/department
t Raise cutting height
2, Raise rear of fawn mower housing one (1)
setting higher;
3 Empty grass catcher
4 Adjust handle height to suit
15
REPAIR PARTS
ROTARY LAWN MOWER- -MODEL NO. 917.386030
28
2O
\
23
25
28
17
22
56
17
20
/
38
I7
28
31
REPAIR PARTS
ROTARY LAWN MOWER- -MODEL NO. 917.386030
,,,.t.
",4
KEY PART
NO. NO.
1 86902
2 145646)(479
3 850733X004
4 750097
5 STD541425
6 130861
7 74350424
8 151517
9 73510400
10 136376
11 140543
12 701313
13 87584X004
14 151665X479
15 151667)(479
17 750085X007
18 146630
20 87877
21 700331X004
22 145935X004
23 62335
24 142748
25 146248
26 83923
27 53998
28 77400
29 850999
30 48403
31 701706X479
32 751592
35 851084
DESCRIPTION KEY PART DESCRIPTION
NO, NO.
Control Bar 36 850263
Upper Handle 37 851074
Up-Stop Bracket 38 145106
Hex Wsh, Head Screw #10-24 x 1/2 39 850977
Locknut 1/4-20 40 150078
Engine Zone Control Cable 41 88272X479
Hex Head Bolt 1/4-20 x 1-1/2 42 8827tX479
Cable CIip 43 107339X
Keps Locknut 44 51793
Handle Knob 46 147286
Rear Skirt 47 87589
Engine Spacer 48 87593
Skirt Bracket 49 750149
Handle Bracket Assembly (Right) 50 151516X479
Handle Bracket Assembly (Left) 51 131959
Wheel Adjusting Bracket 52 132001
Spacer 56 t51194
Selector Knob 57 751772X479
Selector Spring - - 87576X479
Axle Arm Assembly - - 152095
Belleville Washer - - 152734
Shoulder Bolt -- 128415
Wheel and Tire Assembly
Hex Flange Locknut 3/8-16
Flat Washer
Hubcap
Hex Head Self-tapping Screw 3/8-16 x 1-1/8
Lawn Mower Housing Kit (Incl. Ref. #31,43)
Front Baffle
Locknut 3/8-16
Hex Head Machine Screw 3/8-24 x 1-3/8 (Gr. 8)
Helical Lockwasher 3/8
Hardened Washer
20" Mulching Blade
Blade Adapter
SeIf Tapping Screw 5/16-18 x 3/4
Handle Support Bracket (Right)
Handle Support Bracket (Left)
Danger Decal
Hairpin Cotter
Hinge Rod
Torsion Spring
Housing Bracket Assembly
Discharge Guard
Lower Handle
Handle Bolt
Rope Guide
Engine -Craftsman Model Number 143.964006
Muicher Plate
Rear Baffle (Not Shown)
Decal -EZ
Owner's Manual (English/Spanish)
Pop Rivet .156 x.415 (Not shown)
Available accessories not included with lawn mower:
71 33072 Grass Catcher
71 33623 Gas Can (2.5 gal.)
7_3_133500 Fuel Stabilizer
7"133300 SAE 30W Oil (20 oz.)
71__33723 High Wheel Kit
71 33316 Mower Cover
CRAFTSMAN 4=CYCLE ENGINE MODELNUMBER143.964006
MODEL_ SE_!_
t_MB_ HERE
j I
I
I
101
18
CRAFTSMAN 4.-CYCLE ENGINE MODELNUMBER143.964006
REF PART REF PART
NO, NO. DESCRIPTION NO, NO, DESCRIPTION
1 36470A
2 26727
6 33734
7 36557
12A 36558
12B 34695
14 28277
15 30589
16 32651
I7 31335
18 650548
19 36281
20 32600
30 35798
40 34514
40 34515
40 34516
41 32538B
41 32548B
41 32549B
42 28986
42 28987
42 28988
43 20381
45 30963B
46 32610A
48 27241
50 36726
52 29914
69 35261
70 34311D
72 36083
75 27897
80 30574A
81 30590A
82 30591
83 30588A
86 650488
89 611004
90 611112
92 650815
93 650816
100 34443A
101 610118
103 651007
110 34961
119 36437
120 36474
125 36471
125 36472
126 29314B
126 29315C
130 6021A
135 35395
150 35991
151 31673
169 27234A
Cylinder 172 32755
(lncL 2,7,20,125,169,172,174) 174 30200
Dowel Pin 178 29752
Breather Element 182 6201
Breather Ass'y.. (lnct. 6 & 12A) 184 26756
Breather Cover & Tube (lncL 1213) 185 36544
Breather Tube Elbow 186 34358
Washer 189 650839
Governor Red (tncL 14) 191 36559
Governor Lever 195 610973
Governor Lever Clamp 200 35727
Screw, 8-32 x 5/16"
Extension Spring 202 36482
Oil Seat 203 31342
Crankshaft 204 650549
Piston, Pin & Ring Set (Std.) 205 650777
Piston, Pin & Ring Set (_010" OS) 207 34336
Piston, Pin & Ring Set (.020" OS) 209 30200
Piston & Pin Ass'y. (Std,) (lncL 43) 215 32410
Piston & Pin Ass'y. 223 650451
(.0t0" OS) (Incl. 43) 224 34690A
Piston & Pin Ass'y. 238 650932
(.020" OS) (Incl. 43) 239 34338
Ring Set (Std.) 241 35797
Ring Set (.019" OS) 245 35066
Ring Set (.020" OS) 250 35065
Piston Pin Retaining,Ring 260 36420A
Connecting Rod Assy (Incl..46) 261 30200
Connecting Rod Bolt 262 650831
Valve Lifter 275 36473
Camshaft (RCR) 277 650988
Oil Pump Ass'yo 285 35000A
* Mounting Flange Gasket 287 650926
Mounting Flange (IncL72 thru 83) 290 30705
Oil Drain Plug 292 26460
Oil Seal 298 28763
Governor Shaft 300 34369B
Washer 301 36246
Governor Gear Ass'yo (Incl. 81) 305 35647
Governor Spool 306 34265
Screw, 1/4-20 x 1-1/4" 307 35499
Flywheel Key 309 650562
Flywheel 310 35648
Belleville Washer 3t3 34080
Flywheel Nut 370A 36261
Solid State Ignition 370B 35167
Spark Plug Cover 370K 36695
Screw, Torx T-15, 10-24 x 15/16" 380 632744
Ground Wire 390 590694
* Cylinder Head Gasket 400 36475
Cylinder Head
Exhaust Valve (Std.) (Incl. 151) 416 36085
Exhaust Valve
I1/32" OS) (Incl. 15'I) 417 650760
ntake Valve (Std.) (Incl. 151)
Intake Valve (1/32" OS) (IncL 151)
Screw, 5/16-18 x 1-1/2"
Resistor Spark Plug (RJ19LM)
Valve Spring
, Valve Spring Cap
Valve Cover Gasket
Valve Cover
Screw, 10-24 x 9/16"
Nut & Lock Washer, 1/4-28
Screw, 1/4_28 x 7/8"
* Carburetor To Intake Pipe Gasket
Intake Pipe
Governor Link
Screw, 1/4-20 x 3/8"
&Eo Brake Bracket (IncL t95)
Terminal
Control Bracket (lncL 202 thru
205)
Compression Spring
Compression Spring
Screw, 5-40 x 7/16"
Screw, 6-32 x 21/32"
Throttle Link
Screw, 10_24 x 9/16"
Control Knob
Screw, 1/4-20 x 1"
* Intake Pipe Gasket
Screw, 10-32 x 49/64"
* Air Cleaner Gasket
Air Cleaner Collar
Air Cleaner Filter
Air Cleaner Cover
Blower Housing
Screw, 10-24 x 9/16"
Screw, 1/4-20 x 1/2"
Muffler (Incl. 277)
Screw, 1/4-20 x 2-5/t6"
Starter Cup
Screw, 8-32 x 21/64"
Fuel Line
Fuel Line Clamp
Screw, 10-32 x 35/64"
Fuel Tank (lncL 292 & 301)
Fuel Cap
Oil Fill Tube
* "O"-Ring
"O"-Ring
Screw, 10-32 x 1/2"
Dipstick
Spacer
Lubrication Decal
Control Decal
Starter Decal
Carburetor (Incl. 184)
Rewind Starter
Gasket Set
(SlncLItems Marked * in Notes)
park Arrestor Kit
0ncL 417)(Optional)
Screw, 8-32 x 3/8" (Optional)
RPM High 2900 to 3200
RPM Low 2450 to 2750
(NOTE: This engine could have been built with 590737
starter. Refer to the design of the rope pulley strength
ribs for part identification. Individual starter parts do not
interchange_)
NOTE: AII component dimensions given in US. inches
1 inch = 2&4 mm
19
CRAFTSMAN 4=CYCLE ENGINE MODELNUMBER143.964006
_., REF PART
'NO. NO. DESCRIPTION
-- 632744 Carburetor
1631615
. "_ "" "= 2 631767
4 631184
5 631183
6 632504
7 650506
25 631867
27 631024
=_ 28 632019
__,, 29 631028
30 631021-" 31 631022
_-,, 35 36045
36 632745
.... 37 632547
40 632743
,'_ 44 27110
48 631027
(tncL 184 of Engine Parts List)
Throttle Shaft & Lever Assembly
Throttle Return Spring
Dust Seal Washer
Dust Seal (Throttle)
Throttle Shutter
Shutter Screw
Fuel Fitting
Float Bowl
Float Shaft
Float
Float Bowl "O" Ring
Inlet Needle, Seat, & Clip (incl.. 31)
Spring Clip
Primer Bulb/Retainer Ring
Main NozzFe Tube
"O" Ring, Main Nozzle Tube
High Speed Bowl Nut
Bowl Nut Washer
Welch Plug, Atmospheric Vent
O--;'
2O
REF PART
NO. NOo DESCRIPTION
-- 590694 Recoil Starter
I 590599A Spring Pin (Incl.. 4)
2 590600 Washer
3 590696 Retainer
4 590601 Washer
5 590697 Brake Spring
6 590698 Starter Dog
7 590699 Dog Spring
8 590700 Pulley & Rewind Spring Ass'y
11 590695 Starter Housing Ass'y.
(40 degree grommet)
t2 590535 Starter Rope (98" X 9/64" dia)
t3 590701 Starter Handle
REF PART
NO. NO. DESCRIPTION
-- 590737 Rewind Starter
3 590740 Retainer
6 590616 Starter Dog
7 590617 Dog Spring
8 590618A Pulley & Rewind Spring Ass'y
11 590687A Starter Housing Ass'y
(40 degree grommet)
12 590535 Starter Rope
(Length 98" x 9/64" dial)
13 590701 Starter Handle
I4 590741 Locking Tab
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
SERVICE NOTES
21
SERVICE NOTES
22
SERVICE NOTES
23
OWNER'S
MANUAL
MODEL NO.
917.386030
IF YOU NEED
REPAIR SERVICE
OR PARTS:
FOR REPAIR SERVICE, CALL
THIS TOLL FREE NUMBER:
1-800-4-REPAIR
(1-800-473-7247)
FOR REPLACEMENT FARTS
INFORMATION AND
ORDERING, CALL THIS
TOLL FREE NUMBER:
1-800-FON-PART
(1-800=366-7278)
®
4.0 HORSEPOWER
20" SiDE DISCHARGE
ROTARY LAWN MOWER
Each lawn mower has its own model number. Each en-
gine has its own model number_
The model number for your lawn mower will be found on a
decal attached to the rear of the lawn mower housing..
The model number for your engine will be found on the
blower housing of the engine
All parts listed herein may be ordered from any Sears,
Roebuck and Co Service CentedDepartment and most
Retail Stores.
WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE
FOLLOWING INFORMATION:
oPRODUCT- LAWN MOWER
°MODEL NUMBER - 917.386030
°ENGINE CRAFTSMAN - MODEL NO. 143.964006
oPART NUMBER
=PART DESCRIPTION
Your Sears merchandise has added value when you
consider Sears has service units nationwide staffed with
Sears trained technicians ..... professional technicians
specifically trained to insure that we meet our pledge to
you, we service what we sell
24

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