Craftsman 917382781 User Manual LAWN MOWER Manuals And Guides L0707209

CRAFTSMAN Walk Behind Lawnmower, Gas Manual L0707209 CRAFTSMAN Walk Behind Lawnmower, Gas Owner's Manual, CRAFTSMAN Walk Behind Lawnmower, Gas installation guides

User Manual: Craftsman 917382781 917382781 CRAFTSMAN LAWN MOWER - Manuals and Guides View the owners manual for your CRAFTSMAN LAWN MOWER #917382781. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman LAWN MOWER Manual

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"1995"

SEARS

MODEL NUMBER 917.382781

OWNER'S

MANUAL

oAssembly
oOperation
oCustomer
Responsibilities
Service
Adjustments
o Repair Parts
Caution:
Read and Follow
all Safety Rules
and Instructions
Before Operating
This Equipment
149061

01.04.95

Printed in U.S.A.

SAFETY RULES
PLUG TO PREVENT ACCIDENTAL STARTING WHEN SETTING UP, TRANSPORTING, ADJUSTING OR MAKING
CAUTION: ALWAYS DISCONNECTSPARK PLUG WlREAND PLACE WIREWHEREITCANNOT CONTACTSPARK

.EPAIRS

SAFETYSTANDARDS
SUCH CONTROLS,
STANCES.

IMPORTANT

REQUIRE OPERATOR PRESENCECONTROLSTO
MINIMIZETHERISKOFINJURY.
DO NOT ATTEMPT TO DEFEAT THE FUNCTION OF THE OPERATOR PRESENCE

YOUR UNIT ISEQUIPPED WITH
CONTROLS UNDER ANY CIRCUM-

.....

TRAINING:
•

Read this operator's manual carefully. Become familiar with
the controls and know how to operate your mower properly.
Learn how to quickly stop mower.

•

Always stop the blade whenever you leave or are not using
your mower, orb°fore crossing driveways, walks, roads, and
any gravel-covered areas.

•

Do not allow children to use your mower. Never allow adults
to use mower without proper instructions.

•

Never direct discharge of material toward bystanders nor
allow anyone near the mower while you are operating it.

Keep the area of operation clear of all persons, especially
small children and pets.

•

Use mower only as the manufacturer
scribed in this manual

Before cleaning, inspecting, or repairing your mower, stop
the engine and make absolutely sure the blade and all
moving parts have stopped. Then disconnect the spark plug
wire and keep it away from the spark plug to prevent
accidental starting.

Do not operate mower if it has been dropped or damaged in
any manner. Always have damage repaired before using
your mower.

Do not continue to run your mower if you hit a foreign object.
Follow the procedure outlined above, then repair any damage before restarting and operating you mower.

Do not use accessory attachments that are not recommended
by the manufacturer.
Use of such attachments may be
hazardous.

Do not change the governor settings or overspeed the
engine. Engine damage or personal injury may result.

Do not operate your mower if it vibrates abnormally. Excessive 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 dangerous.

Never 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 slopes.
Use caution when operating the mower on uneven terrain or
when changing directions - maintain good footing.

intended and as de-

Be aware that the biade turns when the engine is running.

PREPARATION:
,,

Always thoroughly check the area to be mowed and clear it of
all stones, sticks, wires, bones, and other foreign objects.
These objects will 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 fue_ tank before starting engine. Do not fill gas tank
indoors, when the engine is running orwhen the engine is hot.
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.

•

Mow only in daylight or good artificial light.

Never operate your mower without proper guards, plates,
grass catcher or other safety devices in place.

MAINTENANCE

OPERATION:
•

Keep your eyes and mind on your mower and the area being
cut. Do not let other interests distract you.

•

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 net put hands or feet near or under rotating parts. Keep
clear of the discharge opening at all times.

IT
MEANS
ATTENTION!!!
LOOK
FOR - THIS
SYMBOL
H ..

BECOME
TO
POINT

AND STORAGE:

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 condition.

•

Keep all safety devices in place and working.

•

To reduce fire hazard, keep the engine free of grass, leaves
or excessive grease and o11.

•

Check grass catcher often for detedoration 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 cool 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 ignition sou rce
such as a hot water heater, space heater, clothes dryer, etc.

ALERT!!!
YOUR
OUT IMPORTANT

....................

SAFETY
INVOLVED.
SAFETY ISPRECAUTIONS.

PRODUCT

CONGRATULATIONS
on your purchase of a Sears Lawn
Mower. It has been designed, engineered and manufactured to give you the best possible dependability and
performance.

SPECIFICATIONS

HORSEPOWER:

4.5

DISPLACEMENT:

t 1.5 CU. IN.

Should you experience any problem you cannot easily
remedy, please contact your nearest Sears Authorized
Service Center/Department.
We have competent, wel!trained technicians and the proper tools to service or repair
this lawn mower.

GASOLINE CAPACITY
AND TYPE:

1.5 QUARTS
UNLEADED REGULAR

OIL TYPE (API-SF/SG):

SAE 30 (ABOVE 32°F)
SAE 5W-30 (BELOW 32°F)

Please read and retain this manual. The instructions will
enable you to assemble and maintain your lawn mower
properly. Always observe the "SAFETY RULES".

OIL CAPACITY:

20 OZS.

MODEL
NUMBER

917.382781

SPARK PLUG:
(GAP: .030")

CHAMPION RJ19-LM
STD361458

VALVE CLEARANCE:

INTAKE:
.008
EXHAUST: .008

SERIAL
NUMBER

SOLID STATE IGNITION
AIR GAP:

.0125 IN_

DATEOFPURCHASE

BLADE BOLT TORQUE:

35-40 FT. LBS.

THE MODELAND SERIAL NUMBERS WILL BE FOUND
ON A DECAL ATTACHED TO THE REAR OF THE
LAWN MOWER HOUSING
YOUSHOULDRECORDBOTHSERIALNUMBERAND
DATE OF PURCHASEAND
KEEPIN A SAFE PLACE
FOR FUTURE REFERENCE.

MAINTENANCE

AGREEMENT

A Sears Maintenance Agreement is available on this product.

CUSTOMER

Contact your nearest Sears store for details.

RESPONSIBILITIES

•

Read and observe the safety rules.

Follow a regular schedule in maintaining, caring for and using your lawn mower.

•

Follow the instructions under "Customer Responsibilities"

LIMITED

TWO YEAR WARRANTY

and "Storage" sections of this owner's manual.

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:
*

Expendable items which become worn during normal use, such as rotary mower blades, blade adapters, belts,
air cieaners and spark plug.

Repairsnecessarybecause_f_peratorabuse_rneg_igence_inc_udingbentcranksha_sandthefai_uret_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

TABLE OF CONTENTS
SAFETY RULES ............................................................
2
PRODUCT SPECIFICATIONS ......................................
3
CUSTOMER RESPONSIBILITIES ..................... 3, 11-13
WARRANTY ..................................................................
3
ASSEMBLY ...................................................................
6
OPERATION ..................................................................
8
MAINTENANCE SCHEDULE .....................................
11

SERVICE AND ADJUSTMENTS ................................ 14
STORAGE ...................................................................
15
TROUBLESHOOTING .................................................
21
REPAIR PARTS - LAWN MOWER ........................ 16-17
REPAIR PARTS - ENGINE ....................................
18-20
PARTS ORDERING/SERVICE ...................................
22

iNDEX
A
Accessories ....................................

E
5

Adjustments:
Carburetor .............................. 14
Engine Speed ........................ 14
Handle Height ........................ 14
Height of Cut ............................ 9
Air Filter:
Replacement ..........................
Service ...................................

13
13

Assembly ........................................

B
Blade:
Sharpening ............................
Replacement ..........................

Engine:
Air Filter .................................
Oil Change .............................
Oil Level .................................
Oil Type .................................
Starting ..................................
Stopping .................................
Storage ..................................

Controls:
Engine Zone Control ................ 9
Engine Speed Control .............. 8
Operator Presence
Control Bar ............................... 8
Customer Responsibilities ... 3, 11-13
Air Filter ................................. 13
Blade Care/Replacement ....... 12
Engine ....................................
13
Lubrication ............................. 13
Spark Plug ............................. 13
Cutting Levels ................................. 9

Options:
Accessories

Fuel:
Capacity ................................... 3
Storage .................................. 15
Type .........................................
9

Responsibilities,

Customer.. 3, 11-13
S

Handle Adjustment:
Assembly ................................. 6
Cutting Height ........................ 14

13
11

M
Maintenance Agreement ................ 3
Maintenance Schedule ................. 11
Mowing Tips .................................

Repair Parts:
Engine ............................... 18-20
Lawn Mower ..................... 16-17

L
Lubrication:
Engine ....................................
Lawn Mower ..........................

.............................

9
9
9

12
12

13
13
13
13
10
10
15

Operation:
Engine Control .........................
Grass Catcher ..........................
Mower ......................................
Operator Presence
Control Bar ...............................

Safety Rules ...................................

Service and Adjustments ..............
Carburetor ..............................
Engine Speed ........................
Handle ...................................

14
14
14
14

Spark Plug ....................................

Specifications

.................................

Speed Control:
Engine ....................................
Starting the Engine .......................

14
10

Stopping the Engine .....................
Storage .........................................

10
15

Trouble Shooting Chart ................ 21

Oil:
Engine ....................................
Storage ..................................

13
15

W
Warranty .........................................

, II,,N,

' i i i'1111

LAWN MOWER ACCESSORUES
i

, M,I

,i,ii iiii

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 you r lawn
mower. Some of these accessories may not apply to your lawn mower.

ENGINE
MUFFLER

SPARK PLUG

AIR FILTER

ENGINE OIL

GAS CAN

STABILIZER

®
IH
i, ii iiii

if lawn mower is an electric start

CHARGER

LAWN MOWER PERFORMANCE
DUST SHIELD

CLIPPING DEFLECTOR

REAR BAG

P
L

OPTIONAL
l,

ii .......

SIDE DISCHARGE

FABRIC BAG

OPTIONAL
CATCHER FOR
SIDE DISCHARGE
LAWN MOWER

REPLACEMENT
BAG FOR REAR
DISCHARGE
LAWN MOWERS
i,, H ,,,,11

LAWN MOWER

MAINTENANCE

CATCHER

iiiiii

i ii iiiii.............................................

ASSEMBLY
iii

i1,1

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, al! parts and hardware you
assemble must be tightened securely. Use the correct
tools as necessary to ensure proper tightness.

TO REMOVE
CARTON

LAWN

MOWER

UPPER HANDLE
LIFT UP

MOWING

Remove loose parts included with mower.

•

Cut down two end corners of carton and lay end panel
down flat.

OPERATOR PRESENCE
CONTROLBAR

FROM

•

iiiii

POSITION

LOWER HANDLE

Remove all packing materials except padding between
upper and lower handle and padding holding operator
presence control bar to upper handle.
Roll lawn mower out of carton and check carton thoroughly for additional loose parts.

FIG. 1
SLOTS

HOW TO SET UP YOUR LAWN MOWER
TO UNFOLD

HANDLE

(See Fig. 1)

IMPORTANT: UNFOLD HANDLES CAREFULLY SO AS
NOT TO PINCH OR DAMAGE CONTROL CABLES.
•

Raise handles until lower handle section locks into
place in mowing position.

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 Adjustment section of this manual.

TO INSTALL
(See Fig. 2)

ATTACHMENTS

Your lawn mower was shipped ready to be used as a
mulcher. To convert to bagging or discharging:
°

Open rear door and remove mulcher plate.
mutcher plate in a safe place.

Store

•

You can now install catcher or optional clipping deflector.

•

To return to mulching operation, install mulcher plate
into discharge opening of mower. Be sure all tabs are
seated properly.

MULCHERPLATE

TABS

FIG. 2
CAUTION: Do not run your lawn mower
without mulcher plate in place or approved clipping deflector or grass
catcher in place. Never attempt to operate the lawn mower with the rear door
removed or propped open.

i i

i u ii

.............

ASSEMBLY
il,i

,i iii

................................

TO ASSEMBLE AND ATTACH GRASS
CATCHER (See Figs. 3A thru 40 )
•

o
•

To assemble tubular frame to grass bag, work sewn
hem of bag out through the front opening of bag to
expose the hem.
Thread tubular frame into hem and gather material at
top of frame as shown.
Push frame inside bag through the opening until only
the ends of frame are exposed out of the front.

TUBULAR
FRAME
(Pushinside
bag)

NOTE: Do not close the flip lid at this time.
•
Assemble lower frame totubular frame as shown. Be
sure frames are fully seated together as shown in inset.
•

Slip vinyl bindings over frame.
FIG. 3C

NOTE: If vinyl bindings are too stiff, hold them in warm
water for a few minutes. If bag gets wet, let it dry before
using.
•
Closethe flip lid. Flip lid must be closed while operating
lawn mower.
°

Lift the rear door on the mower housing and place the
grass catcher frame onto the formed tabs on the rear
door hinge bracket.

•

The grass catcher is secured to the lawn mower
housing when the rear door is lowered onto the grass
catcher frame.
, nn

LOWER
FRAME

TUBULAR
FRAME

i,,,

CAUTION: Donot runyourlawn mower
without clipping deflector or approved
grass catcher in place. Never attempt
to operate the lawn mower with the rear
door removed or propped open.

(Frames must
be fully seated)

FIG. 4A
CATCHER FRAME

FLIP LID

\
SEWN
HEM
(Full out
through front
of opening)

FIG. 4B

FIG. 3A

HINGE

SEWN
HEM

BRACKET
GRASS CATCHER

TUBULAR
FRAME
(Thread into
sewn hem)

FORMED
TABS

FIG. 3B

FIG. 4C

FRAME

LII

i1=

OPERATnON
i,=,,= i

KNOW YOUR LAWN MOWER
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR LAWN MOWER. Compare the
illustrations with your Iawn mower to familiarize yourself with the location of various controls and adjustments. Save this
manual for future reference.

OPERATOR

PRESENCE

CONTROL

BAR

HANDLE

ENGINE ZONE CONTROL

HANDLE KNOB
GASOLINE

FILLER CAP

GRASS CATCHER
PRIMER
ENGINE SPEED CONTROL LEVER
MULCHER

FILTER

PLATE

ENGINE OIL CAP
WITH DIPSTICK

LAWN MOWER

HOUSING

WHEEL ADJUSTER
(ON EACH WHEEL)

==i

MEETS

CPSC

SAFETY

,,=,,=,==H,=,= i

REQUIREMENTS

Sears rotary walk-behind power lawn 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,
=,==

.....

,NH'H'III

OPERATOR PRESENCE CONTROL BAR - must be held
downtothe hand]etostarttheengine.
Re]ease to stop the
engine.

ENGINE SPEED CONTROL - located on the side of the
engine which allows you to select either fast (,_) or slow
(,¢_) engine speed.

PRIMER - pumps additional fuel from the carburetor to the
cylinder for use when starting a cold engine.

MULCHER PLATE - located at the discharge opening
must be removed when converting to bagging or discharging operation.

STARTER HANDLE - used for starting the engine.

OPERATION
i, I

I IM'III

,11111

HOW TO USE YOUR LAWN MOWER
ENGINE

SPEED

CONTROL

(See Fig. 5)
ENGINE SPEED
CONTROL LEVER

The engine speed is controlled by a lever Iocated on the
side of the engine. Fast (,_) position is for starting the
engine, normal cutting, and better grass bagging. Slow
(,_) position isfor light cutting, trimming and fuel economy.

ENGINE

ZONE CONTROL

, ull,

CAUTION: Federal regulations require
an engine control to be installed on this
lawn mower in order to minimize the

under any circumstances attempt to
risk
blade
contact
Do connot
defeatofthe
function
of theinjury.
operator
trol. The blade turns when the engine is
running.
=

•

=,==

PRIMER

FIG. 5
LOWER WHEELS
FOR HIGH CUT

RAISE WHEELS
FOR LOW CUT

Your lawn mower is equipped with an operator presence control bar which requires the operator to be
positioned behind the lawn mower handle to start and
operate the lawn mower.

TO ADJUST

CU'I-i'ING

HEIGHT

(See Fig. 6)

Raise wheels for iow cut and lower 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.

•

To change cutting height, squeeze adjuster lever toward wheel.
Move wheel up or down to suit your
requirements.
Be sure all wheels are in the same
setting.

TO EMPTY GRASS

CATCHER

(See Fig. 7)

•

Lift up on grass catcher using the frame handle.

Remove grass catcher with clippings from under tawn
mower handie.

•

Empty clippings from bag using both frame handle and
bag handle.

NOTE: Do not drag the bag when emptying;
unnecessary wear.

BEFORE

STARTING

FIG. 6

it will cause

ENGINE

OIL
FIG. 7

Your lawn mower is shipped without oil in the engine.
°
Be sure mower is level and area around oil fill is clean.

GAs

Remove engine oil cap w/dipstick and _l to the full line
on the dipstick.

•

Use 20 ozs. of oil. Fortypeandgradeofoilto
use, see
"ENGINE" in Customer Responsibilities section of this
manual.

°
-

Pour oil slowly. Do not over fiil.
Check oil ievel 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 oil,
and every 25 hours thereafter.
You may need to
change the oil more often under dusty, dirty conditions.

Fill gasoline tankwith fresh, clean, unleaded gasoline.
DO NOT USE PREMIUM GASOLINE. BE CAREFUL
NOT TO OVER FILL TANK.

WARNING:
Experience indicates that alcohol bfended
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 storage of 30 days or longer. Drain the fuel tank, start the
engine and let it run until fuel lines and carburetor are
empty. Use fresh fuel next season. See Storage Instructions for additional information.
Never use engine or
carburetor cleaner products in fuel tank or permanent
damage may occur.

,i,illUnii i

i,un 'u

OPERATION
i,

irl, in

i iinl

11111111

, n

TO START ENGINE
•

To start acold engine, push primerfive (5) times before
trying to start. Use a firm push. This step is not usually
necessary when starting an engine which has already
run for a few minutes.

•
•

Push engine speed control lever to fast (,_) position.
ILloldoperator 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.

MAX1/3

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. If you do flood engine,
wait a few minutes before attempting to start and do not
repeat priming steps.
FIG. 8

MOWING

TIPS

Under certain conditions, such as verytall 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
and raise the rear of the lawn mower housing one (1)
wheel adjuster setting higher than the front for better
discharge of grass.

For better grass bagging and most cutting conditions,
the engine speed should be set in the fast (,_) position.

•

When using a rear discharge lawn mower in moist,
heavy grass, clumps of cut grass may not enter the
grass catcher. Reduce ground speed (pushing speed)
and/or run the lawn mower over the area a second time.

•

MULCHING

Keep top of engine around starter clear and clean of
grass clippings and chaff. This wift help engine airflow
and extend engine life.

Pores in cloth grass catchers can become filled with dirt
and dust with use and catchers will collect less grass.
To prevent this, regularly hose catchers off with water
and let dry before using.

TIPS

IMPORTANT:
FOR BEST PERFORMANCE,
KEEP
MOWER HOUSING FREE OF BUILT-UP GRASS AND
TRASH. CLEAN UNDERSIDE OF MOWER HOUSING
AFTER EACH USE, SEE "CLEANING" IN CUSTOMER
RESPONSIBILITIES SECTION OF THIS MANUAL.
•
The special mulching blade will recut the grass clippings many times and reduce them in size so that as
they faif onto the lawn they will disperse into the 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.

If a trait of grass clippings is left on the rightside of a rear
discharge lawn mower, mow in a clockwise direction
with a small overlap to collect the clippings on the next
pass.

MOWING

•

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
will 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. 8). 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 and raise the rear of the lawn mower one
whee] adjuster setting higher than the front.

Certain types of grass and grass conditions may require that an area be mulched a second time to
completely 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 week then change to east to west the
next week. This will help prevent matting and graining
of the lawn.

CUSTOMER

,,11

RESPONSiBiLiTiES
i

;

.............

i ,

i, i

,i, i1,11 i iiiiiii

° ZES

__-'_.£_'{/_
__/_____DoATES

Check for Loose Fasteners
Ciean/lnspect' Grass Catcher
Equipped)
C'_'e'anLawn Mower

Check Engine Oil Level
Change EngineOil

G
I

Clean Air Filter
Inspect Muffler

Replace Spark Ptug

Replace Air Fi]ter..paper Cartridge

Q/
v'

M#'

sharpen/Replace
Mower Blade
Lubrication Chart
Clean Battery/Recharge
'"
(Electric Start Mo.wers).....................

!_'

W" hspect/Clean Drive Wheels
(Self-Propelled Mowers)

........

AS YOU COMPLETE
REGULAR SERVICE

'1 ¸

.....

.........t_

J2
...........

,_,

,T,,,

,,,,

1 - Change more often when operating under a heavy load or in high ambient temperatures,
2 - Service mere often when operating in dirty or dusty conditions.
3 - Replace blades more often when mowing in sandy soil.
4 - Charge 48 hours at end of season.

LUBRICATION

GENERAL

CHART

WHEEL
ADJUSTER

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.
o

•

Once a year, replace the spark plug, replace air filter
element and check blade for wear. 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
o
°

EACH

(_)BRAKE
SPRING
BRACKET
(_) ENGINE OIL

(_) HANDLE BRACKET
MOUNTING PIN

USE

Check engine oil level.
Check for loose fasteners.

LUBRICATION
Keep unit wel[ lubricated (See "LUBRICATION

REAR
DOOR
HINGE

SPRAY LUBRICANT

(_)

SAE30 MOTOROIL REFERTOENGINESIBILITIES SECTION,

CUSTOMERRE'SPON-

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 FEELTHEY
MUST BE LUBRICATED,
USE ONLY A DRY, POWDERED
GRAPHITE
TYPE LUBRICANT
SPARINGLY.

CHART").

innlnun

CUSTOMER

,llllrn=

RESPONSiBiLiTiES
,11111111

LAWN MOWER

ii1,11,,,1111111
,i

BLADE
ADAPTER

II _, \

s
/

CRANKSHAFT

Always observe safety rules when performing any maintenance.

TIRES
o

Keep tires free of gasoline, oil, or insect control chemicals which can harm rubber.

Avoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tire damage.

BLADE

CARE

For best results, mowerblademust
bent or damaged blades.

be keptsharp,

Replace
BLADEI

,?"_ -_J

""CRANK-

TO REMOVE BLADE (See Fig. 9)
°
°

Disconnect spark plug wire from spark plug and place
wire where it cannot come in contact with spark plug.
Turn lawn mower on its side. Make sure air filter and
carburetor are up.

Use a wood block between blade and mower housing
to prevent blade from turning when removing blade
bolt.

•

Protect your hands with gloves and/or wrap blade with
heavy cloth.

•

Remove blade bolt by turning counter-clockwise.
a 9/!6" box or open-end wrench.

•

Remove blade and attaching hardware
washer and hardened washer).

LOCK WASHER

NOTE: We do not recommend sharpening blade _but ifyou
do, be sure the blade is balanced.
TO SHARPEN BLADE
Care should be taken to keep the blade balanced. An
unbalanced blade will cause eventual damage to lawn
mower or engine.

(bolt, lock

•

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. 9)
Positron the blade adapter on the engine crankshaft.
Be sure key in adapter and keyway in crankshaft are
aligned.

Position blade on the blade adapter aligning the two (2)
holes in the blade with the raised lugs on the adapter.

o
•

Be sure the trailing edge is up toward the engine.
Installthe blade bolt withthelockwasherand
hardened
washer into blade adapter and crankshaft.
Use block of wood between blade and lawn mower
housing and tighten the blade bolt, turning clockwise.

BLADE ADAPTER

RG. 9

Use

•

EDGE

The blade can be sharpened with a file or on a grinding
wheel. Do not attempt to sharpen while on the mower.
To check blade balance, drive a nait 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. If
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

•
The recommended tightening torque is 35-40 ft. lbs.
IMPORTANT: BLADE BOLT IS GRADE 8 HEAT TREATED.

The grass catcher may be hosed with water, but must
be dry when used.

Check your grass catcher often for damage or deterioration. 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.

....

CUSTOM
ii

nl'l'

' i .....

RESPONSIBIL

, lU in

i' "u uu n'l i"1un'" u "lllrl'lU In

' I1" I ...................

ENGINE
LUBRICATION
Use only high quality detergent oil rated with APt service
classification SF or SG. Select the oil's SAE viscosity grade
according to your expected operating temperature.
SAE VISCOSITY GRADES

CONTAINER

-20 °

'............2o
'+
ioc......
._=
TEMPERATURE

30 +

"
.loo

32"

40 _

RANGE ANTICIPATED

60_

++
1o

80 °

_0o

10O _
+

30"

,+o,_,,,

BEFORE NEXT OIL CHANGE

NOTE: Although multi-viscosity oils (5W30, 10W30 etc.)
improve starting in cold weather, these multi-viscosity 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+

FIG. 10
COLLAR

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.

COUNTERCLOCKWISE
TO REMOVE

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.

SLOT

TO CHANGE ENGINE OIL (See Fig. t0)
AIR FILTER

NOTE: Before tipping lawn mower to drain oil, drain fuel
tank by running engine until fuel tank is empty.

AIR FILTER COVER

TO TIGHTEN

Disconnect spark plug wire from spark plug and place
wire where it cannot come in contact with spark plug.

Remove engine oil cap; lay aside on a clean surface.

MUFFLER

Tip lawn mower on its side and drain oil into a suitable
container. Rock lawn mower back and forth to remove
any oil trapped inside of engine.

Inspect and replace corroded muffler as it could create a
fire hazard and/or damage.

•

Wipe off any spilled oil on lawn mower and on side of
engine.

•

Fill engine with oil. Fill only to the "FULL" line on the
dipstick. DO NOT OVER FILL.

CLEANING

•

Replace engine oi] cap.

Reconnect spark plug wire to spark plug.

IMPORTANT:
FOR BEST PERFORMANCE,
KEEP
MOWER HOUSING FREE OF BUILT-UP GRASS AND
TRASH. CLEAN UNDERSIDE OF MOWER HOUSING
AFTER EACH USE.

FIG. 11

SPARK

Change your spark plug each year to make your engine
start easierand run better. Set spark plug gap at .030 inch.

AIR FILTER
Your engine will not run properly and may be damaged by
using a dirty air filter.

CAUTION: Disconnect spark plug wire
from spark plug and place wire where it
cannot come in contact with the spark
plug.

Replace the air filter every year, more often if you mow in
very dusty, dirty conditions. Do not wash air filter.
TO CHANGE AIR FILTER (See Fig. 11)
•
Remove the air filter cover by turning counterclockwise
to the stop and pull away from collar.
°
Remove filter from inside of cover.
,
o

Clean the inside of the cover and the collar to remove
any dirt accumulation.
Insert new filter into cover.

Put air filter cover and filter into coltar aligning the tab
with the slot.

•

Push in on cover and turn clockwise to tighten.

PLUG

•

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.

•

Cleanengineoftento
keeptrash from accumulating. A
clogged engine runs hotter and shortens engine life.

Keep finished surfaces and wheels free of all gasoline,
oif, 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 result in shortened engine life,

....P,l,,,, i

== ,=

ii1=

ADJUSTM
,,if,,

iii

NTS

............................

Hlll,II

, =1

iiiiiii

i H

Make
elease
surecontrol
the blade
bar. and all moving parts have completely
stopped.
CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:
[
o Disconnect spark plug wire from spark plug and place where it cannot come in contact with plug.

LAWN MOWER
TO ADJUST

SHIPPING POSITION

CUTTING

MEDIUM LOW

HEIGHT

See "TO ADJUST CUTTING
section of this manual.

HEIGHT" in the Operation

REAR DEFLECTOR
The rear deflector, attached between the rear wheels of
your lawn mower, is provided to minimize the possibility
that objects will be thrown out the rear of the lawn mower
into the operator's mowing position. If the rear deflector
becomes damaged, it should be replaced.

TO ADJUST

HANDLE

(See Figs. 12 Thru

14)

Your lawn mower handle can be raised or lowered for your
mowing comfort,
Four (4) positions are available: high,
medium high, medium tow and low. Handles are shipped
mounted in the medium low position.
-

=
o
•
•
o
°
°
•

FIG. 12A

To change from medium low to medium high position,
the upper and lower handle sections will have to be
turned over (See Fig. 12B).
Remove the cable clips.
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. 14).
Turn the handle over and reassemble the hairpin
cotters that have been removed.

LOW
HIGH

Reassemble the starter rope guide.
Reassemble the controls and the operator presence
control bar to the upper handle,
,,1

FIG. 12B

FIG. 13A

,111,11

CAUTION: The operator presence control bar must pivot freely to permit blade
brake engagement when control bar is
released. Do not over tighten the fasteners holding the controls to the upper handle,

FIG. 13B
LOWER HANDLE

SQUEEZE
TO REMOVE

,,1==

To change from medium low to high position only the
upper handle section will have to be turned over (See
Fig. 13A).

•

To change from medium low to low position oniy the
lower hand e section will have to be turned over (See
Fig. 13B).

HAIRPIN CLIP

FIG. 14

ENGINE

CARBURETOR

SPEED

Your engine speed has been factory set. Do not attempt
to increase engine speed or it may result in personal injury.
If you believe that the engine is running too fast ortoo slow,
take your _awn mower to an authorized service center for
repair and adjustment.

Your carburetor has a non-adjustable fixed main jet for
mixture control. If your engine does not operate pmpedy
due to suspected carburetor problems, take your lawn
mower to an authorized service center for repair or adjustment.

STORAGE
ii ii ii iii ...............

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.

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.
ACtDIC GAS CAN DAMAGE THE FUEL
SYSTEM OF AN ENGINE WHILE IN STORAGE.

When lawn mower is to be stored for a period of time, clean
it thoroughly, remove all dirt, 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
secureiyfastened.
Inspect moving parts for damage,
breakage and wear. Replace if necessary.

Touch up all rusted or chipped paint surfaces; sand
lightly before painting.

HANDLE

Drain the fuel tank.

•

Start the engine and let it run untit the fuel lines and
carburetor are empty.

•

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 storage. Add stabilizer to gasoline in fuel tank or storage
container. Always follow the mix ratio found on stabilizer
container. Run engine at least 10 minutes after adding
stabilizer to aflowthe stabilizerto reach the carburetor. Do
not drain the gas tank and carburetor if using fuel stabilizer.

Squeeze the bottom ends of the lower handle toward
each other until the tower 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.
-

•

(See Fig. 15)

You can fold your lawn mower handle for storage.
•

.....................

ENGINE

LAWN MOWER

•

ENGINE

OIL

Drain oil (with engine warm) and replace with clean engine
oil. (See "ENGINE" in the Customer Responsibilities
section of this manual).

When setting up your handle from the storage position,
the lower handle will automatically lock into the mowing
position.

CYLINDER
o

Remove spark plug.

Pour one ounce (29 ml) of oil through spark plug hole
into cylinder.

•

Pull starter handle slowly a few times to distribute oil.

•

Replace with new spark plug.

LOWER HANDLE

BRACKET

OTHER
SQUEEZE TO
FOLD

HAIRPIN
COTTER

•

Do not store gasoline from one season to another.

•

Replace your gasoline can if your can starts to rust.
Rust and!or dirt in your gasoline will cause problems.

•

If possible, store your 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 rust.
IMPORTANT: NEVER COVER MOWER WHILE ENGINE
AND EXHAUST AREAS ARE STILL WARM.

OPERATOR PRESENCE
CONTROLBAR
UPPER HANDLE
FOLDFORWARD
FORSTORAGE

CAUTION: Neverstorethetawn
FOLD BACKWARD

mower

ing where fumes may reach an open
with gasoline in the tank inside a buildflame or spark. Allow the engine to
cool before storing in any enclosure.

MOWING
POSITION

LOWER HANDLE

FIG. 15

REPAIR PARTS
ROTARY LAWN MOWER ,- - MODEL NO. 917.382781

4.3

8
34
22

2_1!

32 33

39
18

37
44
32

25
• 23,,
\

39
36

37
43
39
4O

REPAIR PARTS
ROTARY LAWN MOWER
KEY
NO.

1
2
3
4
5
6
7
8
9
10
11
12
13
14
17
18
19
20
21
22
23
24
25
26
28
29
31
32
33
34
35

PART
NO.

86902
145646X479
133169X479
103672X
84676X479
STD541425
131959
85827
51793
136376
130861
74350424
750097
850733X004
147613
700357X479
STD622506
86344
54583
700063X479
88652
700363X479
133335X479
140657
140629X479
140628X479
55187
700325X007
84920
t28415
87877

-- MODEL NO. 917.382781

DESCRIPTION

KEY
NO.

PART
NO.

Control Bar
Upper Handle
Mulcher Plate
Rope Guide
Lower Handle
Locknut 1/4-20
Handle Bolt
Cable Clip
Hairpin Cotter
Handle Knob
Engine Zone Control Cable
Hex Head Bolt 1/4-20 x 1-1/2
Hex Washer Head Screw 10-24 x 1/2
Up-Stop Bracket
Rear Door Assembly Kit
Back Prate
Self Tapping Screw 10-24 x 5/8
Self Tapping Screw 10-24 x 1/2
Hex Head Tapping Screw 1/4-20 x !/2
Rear Baffle
Hinge Screw 1/4-20 x 1-1/4
Side Baffle
Discharge Baffle
Rear Deflector
Handle Bracket Assembly (Left)
Handle Bracket Assembly (Right)
Screw 5/16-18 x 3/4
Wheel Adjusting Bracket
Spacer
Pop Rivet
Selector Knob

36
37
38
39
40
42
43
44
45
46
47
50
51
52
53
54
55
56
57
58
59
--

700331X004
145935X004
62335
84921
146248
83923
77400
85463
850998
48395
751592
700938X479
851084
850263
851074
146749
850977
144748
141245
146381
144747
149061

DESCRIPTION

Selector Spring
Axle Arm Assembly
Belleville Washer
Shoulder Bolt
Wheel and Tire Assembiy
Hex Flange Locknut
Hubcap
Danger Decal
Hex Head Thread Rolling Screw 3/8-16 x 1
Lawn Mower Housing (Incl. Key #18, 22, 24, 44, 50)
Locknut 3/8-16
Front Baffle
Hex Head Machine Screw 3/8-24 x 1-3/8 (Grd, 8)
Helical Lockwasher 3/8
Washer
Blade 20"
Blade Adapter
Tube Frame
Grass Bag
Engine - Craftsman Model No,143.954502
Throat Frame
Owner's Manual (English/Spanish)

Available accessories not included with lawn mower:
7_/133303
Clipping Deflector
Hi-Wheel Kit
7_133723
7_/133623
Gas Can (2.5 gal.)
Fuel Stabilizer
7133500
7133300
SAE 30W Oil (20 oz.)
7_133417
Dust Shield
Mower Cover
7133316

CRAFTSMAN

4-CYCLE ENGaNE

MODEL
NUMBER
!43.954502

mDFJL_ SF.RIAI.
MWB_IS
$

.193

25O

CRAFTSMAN
REF PART
NO. NO.
1

36478A

2
6
7

26727
33734
36557

9
12

30200
36558

12B
14
15
16
17
18
19
20
30
40

34695
28277
30589
31383A
31335
650548
31361
32600
35798
36073
36074
36075
36070
36071
36072

43
45

36076
36077
36078
20381
30963B

46
48
50
52
69
70

32610A
27241
35990
29914
35261
34311D

72
73
80
81
82

36083
28833
30574A
30590A
30591

83
86
89
90
92
93
100
101
103
110
119
120
125

30588A
650488
611O04
611112
650815
650816
34443A
610118
650814
34961
36477
36476
36471
36472
126 29314B
29315C
130
135
150

6021A
35395
35991

4-.CYCLE ENGINE

MODEL
NUMBER
143.954502
REF PART
NO. NO.

DESCRIPTION
Cylinder (Includes Reference
Numbers 2, 7, 20 and 125)
Dowel Pin
Breather Element
Breather Body Assembiy (Includes
Reference Numbers 6 and 12)
Screw #10-24x 9/16
Breather Tube
(Includes Reference Number 12B)
Breather Tube Elbow
Washer
Governor Rod
Governor Lever
Governor Lever Clamp
Screw #8-32 x5/16
Extension Spring
Oil Seal
Crankshaft
Piston, Pin & Ring Set, Std. Size
Piston, Pin & Ring Set, .010" Over
Piston, Pin & Ring Set, .020" Over
Piston & Pin Assembly, Std. Size
Piston & Pin Assembly, .010" Over
Piston & Pin Assembly, .020" Over
(Assemblies Include Ref. #43)
Ring Set, Piston, Standard Size
Ring Set, Piston, .010" Oversize
Ring Set, Piston, .020" Oversize
Piston Pin Retaining Ring
Connecting Rod Assembly
(Includes Reference Number 46)
Connecting Rod Bolt
Valve Lifter
Camshaft (BCR)
Oil Pump Assembly
* Mounting Flange Gasket
Mounting Flange (Indudes
Reference Numbers 72 thru 83)
Oil Drain Plug
Drain Plug Gasket
Governor Shaft
Washer
Governor Gear Assembly
(Includes Reference Number 81)
Governor Spool
Screw 1/4-20 x 1-1/4
Flywheel Key
Flywheel
Belteville Washer
Flywheel Nut
Solid State Ignition
Spark Plug Cover
Screw, Torx T-15 #10-24 x 1
Ground Wire
* Cylinder Head Gasket
Cylinder Head
Exhaust Valve, Standard Size
Exhaust Valve, 1/32" Oversize
Intake Valve, Standard Size
Intake Vatve, 1/32" Oversize
(All Valves Include Reference #151)
Screw 5/16-18 x 1-1/2
Resistor Spark Plug (RJ19LM)
Valve Spring

151
169
172
178
182
184
185
186
189
191
195
200

31673
27234A
32755
29752
6201
26756
31384A
34358
650839
36559
610973
35727

202
203
204
205
207
215
223
224
238
239
241
245
250
260
262
275
277
285
287
290
292
298
300
301
305
306
307
309
310
313
327
370
370A
370B
380
390
400

36482
31342
650549
650777
34336
32410
650451
34690A
650932
34338
35797
35066
35065
36420A
650831
36473
650988
35000A
650926
30705
26460
28763
34369B
35355
35647
34265
35499
650562
35648
34080
35392
36260
36261
35167
632569
590694
36481

416

36085

417

650760

DESCRIPTION
Valve Spring Cap
* Valve Cover Gasket
Valve Cover
Nut and Lock Washer 1/4-28
Screw 1/4-28 x 7/8
* Carburetor To Intake Pipe Gasket
Intake Pipe (Includes Ref. #224)
Governor Link
Screw 1/4-20 x 3/8
S.E. Brake Bracket (Includes #t95)
Terminal
Control Bracket (Includes
Reference Numbers 202 thru 205)
Compression Spring
Compression Spring
Screw #5-40 x 7/16
Screw #6-32 x 21/32
Throttle Link
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 1/4-20 x 1/2
Muffler (includes Reference #277)
Screw 1/4-20 x 2-13/64
Starter Cup
Screw #8-32 x 21/64
Fuel Line
Fuel Line Clamp
Screw #10-32 x 35/64
Fuel Tank (Includes #292 and 301)
Fuel Cap
Oil Fill Tube
* O-Ring
O-Ring
Screw #10-32 x 1/2
Dipstick
Spacer
Starter Plug
Primer Decal
Lubrication Decal
Control Decal
Carburetor (Includes Ref. #184)
Rewind Starter
Gasket Set
(Includes All Items Marked *)
Spark Arrestor Kit (Optional)
(Includes Reference Number 417)
Screw #8-32 x 3/8 (Optional)

RPM Settings: Low Speed: 2450-2750
High Speed: 3000-3300
NOTE: This engine could have been built with 590686
Starter. Refer to design of air intake louvers for part
identification. Individual starter parts do not interchange.
NOTE:

All component dimensions
1 inch = 25.4 mm

given in U.S. inches

CRAFTSMAN
CARBURETOR

4-CYCLE ENGINE

MODEL
NUMBER
143.954502

NO. 632569

REF PART
NO. NO.
632569

iiiii

iii

REWIND

1
2
4
5
6
7
16
25
27
28
29
30

631615
631767
631184
631183
631616
650506
631775
631700
631024
632019
631028
631021

31
35
40
44
48

631022
632047
632071
631334
631027

i,iii,

STARTER

NO, 590694

STARTER

NO, 590686

Carburetor, Complete
(Includes #184 of Engine Parts List)
Throttle Shaft and Lever Assembly
Throttle Return Spring
Dust Seal Washer, Throttle
Dust Seal, Throttle
Throttle Shutter
Shutter Screw
Fuel Fitting
Float Bowl
Float Shaft
Float
Float Bowl "O" Ring
Inlet Needle, Seat & Clip
(Includes Reference Number 31)
Spring Clip
Primer Bulb/Retaining Ring
High Speed Bowl Nut
Bowl Nut Washer
Welch Plug, Atmospheric Vent
'M 'UUUU I I

REF PART
NO. NO.
-1
2
3
4
5
6
7
8
11

590694
590599A
590600
590696
590601
590697
590698
590699
590700
590695

12
13

590535
590701

NOTE:

REWIND

DESCRIPTION

DESCRIPTION
Recoil Starter, Complete
Spring Pin (Includes Reference #4)
Washer
Retainer
Washer
Brake Spring
Starter Dog
Dog Spring
Pulley & Rewind Spring Assembly
Starter Housing Assembly
(40 Degree Grommet)
Starter Rope (98" Long, 9/64" Dia.)
Starter Handle

All component dimensions given in U.S. inches
1 inch = 25.4 mm

REF PART
NO. NO.
-1
2
3
4
5
6
7
8

590686
590599A
590600
590615
590601
590598
590616
590617
590618A

9
10
11

590619
590620
590687

12
13

590535
590452

DESCRIPTION
Recoil Starter
Spring Pin (includes Reference #4)
Washer
Retainer
Washer
Brake Spring
Starter Dog
Dog Spring
Pulley Assembly (Includes
Reference Numbers 9 and 10)
Rewind Spring
Spring Cover
Starter Housing Assembly
(40 Degree Grommet)
Starter Rope (98 Long, 9/64" Dia.)
Starter Handle

NOTE: A[I component dimensions given in U.S. inches
1 inch =.25.4 mm

,11,,iiii

TROUBLESHOOTI

POINTS

PROBLEM
i

CAUSE

CORRECTION

iiii

Does not start

2.
3.
4.

Dirty air filter,
Out of fuel.
Stale fuel.
Water in fuel.

1.
2.
3.
4.

5.
6,
7.
8,
9,

Spark plug wire is disconnected.
Bad spark plug.
Loose blade or broken blade adapter.
Controt bar in released position
Control bar defective

5.
6.
7.
8.
9.

Clean/replace air filter.
Fill fuel tank.
Drain tank and refill with fresh clean fuel.
Drain fuel tank and carburetor and refill tank with fresh
gasoline.
Connect wire to plug.
Replace spark plug,
Tighten blade bolt or replace blade adapter,
Depress control bar to handle.
Replace control bar.
J,i,i1,,i

i1,, i ii ,111,,111

Loss of power

2.
3.
4,
5,
6,

Rear of lawn mower housing/blade 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 fasL

1.
2,
3,
4,

Worn. bent or loose blade.
Wheet heights uneven,
Low engine speed,
Buildup of grass, leaves, and trash under mower.

Set in "Higher Cut" position,

2.
3.
4,
5.

Set in "Higher Cut" position.
Clean/replace air filter.
Clean underside of mower housing.
Check oil level,

Cut at slower walking speed.

1,
2.
3.
4.

Replace blade. Tighten blade bolt.
Set all wheels at same height.
Contact an authorized service center/department.
Clean underside of mower housing.

i iii i

Poor cut - uneven

Excessive

i1,,

vibration

1.
2.

Worn. bent or loose blade.
Bent engine crankshaft.

1.
2,

Replace blade. Tighten blade bolt,
Contact an authorized service center/department,

Engine flywheel brake is on when control bar is
released.

2.
3.
4,

Bent engine crankshaft
Blade adapter broken,
Blade dragging in grass,

Depress control bar to upper handle before
puUing starter rope,
Contact an authorized service center/department,

3,
4.

Replace blade adapter.
Move lawn mower to cut grass or to hard surface
to start engine.

1,
2,

Cutting height too low,
Lift on blade worn off.

3,
4,

Catcher not venting air.
Low engine speed,

1.
2,
3,
4,

Raise cutting height,
Replace blade.
Clean grass catcher.
Contact an authorized service center/department,

1.
2,

1,
2,

Grass is too high or wheel height is too low.
Rear of lawn mower housing/blade dragging
in grass,
Grass calchar too fulL

Handle height position not right for you.

Raise cutting height.
Raise rear of lawn mower housing one (1)
setting higher.
Empty grass catcher.
Adjust handle height to suit.

i. iiii ii,

Starter rope hard to pull

Grass catcher not filling
(If so equipped)

Hard to push

i .111111,1..

3.
4,

OWNER'S
MANUAL

4.5 HORSEPOWER
20" REAR DISCHARGE
3 in ONE Convertible
ROTARY LAWN MOWER
Each lawn mower has its own model number.
gine has its own model number.

MODEL NO.
917.382781

Each en-

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 wi]l be found on the
blower housing of the engine.
All parts listed herein may be ordered from any Sears,
Roebuck and Co. Service Center/Department and most
Retail Stores.

IF YOU NEED
REPAIR SERVICE
OR PARTS:
FOR REPAIR SERVICE, CALL
THIS TOLL FREE NUMBER:

1-800-4-REPAIR
(1-800-473-7247)

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE
FOLLOWING INFORMATION:
o PRODUCT - LAWN MOWER
• MODEL NUMBER - 917.382781
- ENGINE - CRAFTSMAN - MODEL NO. 143.954502
o PART NUMBER
o PART DESCRIPTION

FOR REPLACEMENT PARTS
INFORMATION AND
ORDERING, CALL THIS
TOLL FREE NUMBER:

1-800-FON-PART
(1-800-366-7278)

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.

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Craftsman 917382781 User Manual LAWN MOWER Manuals And Guides L0707209

CRAFTSMAN Walk Behind Lawnmower, Gas Manual L0707209 CRAFTSMAN Walk Behind Lawnmower, Gas Owner's Manual, CRAFTSMAN Walk Behind Lawnmower, Gas installation guides

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