Craftsman 917383280 User Manual LAWN MOWER Manuals And Guides L0804448

CRAFTSMAN Walk Behind Lawnmower, Gas Manual L0804448 CRAFTSMAN Walk Behind Lawnmower, Gas Owner's Manual, CRAFTSMAN Walk Behind Lawnmower, Gas installation guides

User Manual: Craftsman 917383280 917383280 CRAFTSMAN LAWN MOWER - Manuals and Guides View the owners manual for your CRAFTSMAN LAWN MOWER #917383280. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman LAWN MOWER Manual

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MODEL NUMBER 917.383280 OWNER'SMANUAL

®Assembly

Operation

, Customer

Responsibilities

Service

®Adjustments

®Repair Parts

Caution:

Read and Follow

all Safety Rules

and instructions

Before Operating

This Equipment

SAFETY RULES

CAUTION: ALWAYS DISCONNECTSPARK PLUGWIREAND PLACEWIREWHERE ITCANNOTCONTACT SPARK

PLUG TO PREVENT ACCIDENTAL STARTING WHEN SETTING UP, TRANSPORTING, ADJUSTING OR MAKING

REPAIRS. DNPORTANT

SAFETY STANDARDS REQUIRE OPERATOR PRESENCE CONTROLSTO MINIMIZE THERISK OFINJUR¥o YOUR UNIT IS EQUIPPED WITH SUCH

CONTROLS. DO NOT ATTEMPT TO DEFEAT THE FUNCTION OF TttE OPERATOR PRESENCE CONTROLS UNDER ANY CIRCUMSTANCES°

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=

o Do not allow children to use your mower_ Never aUow adults

to use mower without proper instructions_

°Keep the area of operation clear of a!l persons, especially

small children and pets.

oUse mower only as the manufacturer intended and as de-

scribed in this manual

oDo 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 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 witl be thrown by the blade and can cause

severe injury°

oAlways 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 onty solid shoes with good

traction when mowing.

°Check fuei tank before starting engine. Do not flU gas tank

indoors, when the engine is running or when 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.

OPERATION:

,Keep your eyes and mind onyour mower andthe 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 afirm hold

on the handles and walk,

Do not puthands or feet near or under rotating parts_Keep

clear of the discharge opening at all times.

. Always stop the blade whenever you leave or are not using

your mower, or before crossing driveways, walks, roads, and

any gravel-covered areas..

° Never direct discharge of material toward bystanders nor

allow anyone near the mower while you are operating it.

° 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 continue to run your mower ifyou hit a foreign object.

Follow the procedure outlined above, then repair any dam-

age before restarting and operating you mower.

° Do not change the cjovemor 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 checkforthe cause of vibration and repair as required.

. Do not runthe engine indoors.. Exhaust fumes are danger-

ous,

.Never cut grass by pulling the mower towards you. Mow

across the face of slopes, never up and down or you might

lose your fcroting. Do not mow excessively steep slopes.

Use caution when operating the mower on uneven terrain or

when changing directions - maintain good footing.

oNever operate your mower without proper guards, plates,

grass catcher or other safety devices in place.

MAINTENANCE AND STORAGE:

° Cheek the blade andthe engine mounting botts often to be

sure they are tightened properly.

= Check all bolts, nuts and screws at frequent intervals for

proper tightness to be suremower is insafe working condi-

tiono

°Keep all safety devices in place and working°

= To reduce fire hazard, keep the engine free of grass, Ieaves

orrexcessive 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.

o Always keep a sharp blade on your mower_

o 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 source

such as a hot water heater, space heater, clothes dryer, etco

I,T.EANS-A.ENTJON!!!BECO.EA.ERT!!!YOUR ,.VO.VED. !

CONGRATULATIONS on your purchase of a Sears

Craftsman Lawn Mower. tt has been designed, engineered

and manufactured to give you the best possible de-

pendability and performance.

Should you experience any problems you cannot easily

remedy, please contact your nearest Sears Service Cen-

ter/Department. Sears has competent, well trained tech-

nicians and the proper tools to service or repair this unit..

Please read and retain this manual. The instructions will

enable you to assemble and maintain your lawn mower

properly.. Always observe the "SAFETY RULES"°

MODEL

NUMBER 917,383280

SERIAL

NUMBER

DATE OF

PURCHASE

THE MODEL AND SERIAL NUMBERS WILL BE

FOUND ON A DECAL ATTACHED TO THE REAR

OF THE LAWN MOWER HOUSING.

YOU SHOULD RECORD BOTH SERIAL NUMBER

AND DATE OF PURCHASE AND KEEP IN A SAFE

PLACE FOR FUTURE REFERENCE

PRODUCT SPECiFiCATIONS

HORSEPOWER: 3_5

DISPLACEMENT: 9.06 cu.. ino

GASOLINE CAPACITY: 1_5quarts

(Unleaded)

OIL (20 oz.. Capacity): SAE 30 (Above 32°F)

5W30 (Below 32=F)

SPARK PLUG (GAP °030 in..):

(0°76 ram)

Champion

RJ19LM or

Sears z_ 33312

or STD 361456

or STD 360950

VALVE CLEARANCE: Intake: o006 ino

Exhaust: °008 in..

SOLID STATE IGNITION

AIR GAP: .0125 in..

BLADE BOLT TORQUE: 35-40 ft.-Ibso

MAINTENANCE AGREEMENT

A Sears Maintenance Agreement is available on this product. Contact your nearest Sears store for details.

CUSTOMER RESPONSIBILITIES

• Read and observe the safety rules.

• Follow aregular schedule in maintaining, caring for and using your lawn mower,.

• Follow the instructions under "Customer Responsibilities" and "Storage" sections of this Owner's Manual

, ,P, , iii ,,,,i ............................. iii ,, ,i,,1111, i,i ,11,,

LAMEED ONE YEAR WARRANTY ON CRAFTSMAN POWER MOWER

For one year 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 plugo

o 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 WH{LE

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/731CR-W SEARS TOWER, CHICAGO, IL 60684

TABLE OF CONTENTS

SAFETY RULES .................................................... 2

PRODUCT SPECIFICATIONS .............................. 3

CUSTOMER RESPONSIBILITIES ............. 3, 11-13

WARRANTY .......................................................... 3

LAWN MOWER ACCESSORIES .......................... 5

ASSEMBLY ........................................................... 6

OPERATION .......................................................... 7

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 ........ BACK COVER

nNDEX

Accessories............................................5

Adjustments:

Carburetor .................................. 14

Handle Height ............................ 14

Height of Cut ................................9

Air Filter:

Service ........................................ 13

Assembly:

Handle .......................................... 6

Grass Catcher ..............................6

Blade:

Sharpening ................................. 12

Replacement .............................. 12

Controls:

Operator Presence Control Bar..7

Speed Control .............................. 7

Customer Responsibilities .....3,11-13

Air Filter ...................................... 13

Blade Care/Replacement .......... 12

Engine .... ....._............................ 13

Lubrication ................................ 11

Spark Plug ................................. 13

Engine:

Oil Change ................................. 13

Oil Level ....................................... 9

Oil Type ........................................ 9

Starting....................................... 10

Storage ....................................... 15

Fuel:

Type ..............................................9

Storage .......................................15

Handle:

Adjustment.................................14

Assembly .....................................6

Lubrication:

Engine ........................................11

Brake Spring Bracket................11

Handle Bracket Mounting Pin _11

Wheel Adjuster ..........................11

Maintenance Agreement ....................:3

Mowing Tips ......................................10

Mowing Mulching Tips ..................... 10

Oil:

Engine ........................................13

Storage .... .......,,_..._._,,,.,.,.. ! 5

Operation:

Operating Lawn Mower............... 8

Control Bar...................................7

Engine Speed Control................. 8

Operator Presence Control Bar.........7

Options:

Attachments ................................. 5

Repair Parts

Lawn Mower .......................... 16-17

Engine ................................... 18-20

ResponsibUities, Customer .,..3, 11..13

Safety Rules ........................................ 2

Service and Adjustments:

Carburetor .................................. 14

Engine Speed ............................ 14

Handle ........................................ 14

Spark Plug ......................................... 13

Specifications ..................................... 3

Starting the Engine .......................... 10

Stopping the Engine ........................ 10

Storage .............................................. 15

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

Warranty ............................................. 3

Wheels:

Wheel Adjusters .......................... 7

These accessories were available when this lawn mower was produced_ They are also available at most Sears retail outlets,

catalog and service centersr 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_

ENGINE

,,H, , ,

SPARK PLUG MUFFLER

AIR FILTER

If lawn mower is an electric start

LAWN MOWER PERFORMANCE

GAS CAN ENGINE OIL

REAR BAG

OPTUONAL

REPLACEMENT

BAG FOR REAR

DISCHARGE

LAWN MOWERS

FABRIC BAG

CHARGER

STABILIZER

......................... i,

DUST SHIELD

]1 . .H=

OPTBONAL

CATCHER FOR

SRDEDUSCHARGE

LAWN MOWER

...i....i .... i,i

CLIPPING DEFLECTOR

BLADE BLADE

ADAPTER

.1.1.1111 i.. ii.llln .. i

WHEELS

.11.1.1_1 .,

SIDE DISCHARGE CATCHER

i i1.1.. .ii...it _, ..i,

LAWN MOWER

COVER

BATTERY

Your lawn mower has been assembled at the factory

except for the grass catcher bag and the grass catcher

frame°

TO REMOVE LAWN MOWER FROM

CARTON

•Remove loose parts included with mower.

oCut down two end corners of carton and lay end panel

down flat,

oRemoveall 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.

HOW TO SET UP YOUR LAWN

MOWER

TO UNFOLD HANDLE (See Fig. 1)

= Raise handles until lower handle section locks into

place in mowing position,

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 Adjustment section of this manual.

TO ASSEMBLE GRASS CATCHER

(See Fig. 2)

o Put grass catcher' frame into grass bag with stiff part of

bag on the bottom.

o Slip vinyl bindings over frame.

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.

OPERATOR PRESENCE

CONTROL BAR

UPPER HANDLE

UFT UP

LOWER HANDLE

FIG. 1

CATCHERFRAME

MOWING POSITION

FRAME OPENING

FIG. 2

,i ii,,i,rl_.lll ................... ,_ ............ ,..... i1,11 i1,1 ii IIIII'H II IIIIIIMI II

OPERATBON

.i ii,,,i,,,i ............... I,,111.l_,lllr 'I1"1' '1,11111 I"'"_ I I

KNOW YOUR LAWN MOWER

READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR LAWN MOWER° Compare the

illustrationswith your lawn mower to familiarize yourself with the location of variouscontrols and adjustments, Savethis manual

for future reference.

OPERATOR PRESENCE CONTROL BAR

ENGINE ZONE CONTROL CABLE

STARTER HANDLE

HANDLEKNOB

GRASS CATCHER

ENGINE SPEED CONTROL LEVER

ENGINE OIL CAP WITH

DIPSTICK

PRIMER

AIR RLTER

GASOLINE FILLER CAP

_\ LAWN MOWER HOUSING

WHEEL ADJUSTER

(ON EACH WHEEL)

FIG. 3

Ji i,l,,,lllll ,i i• ii ii ii ,i,ii i,ii .......................................... J ii

MEETS CPSC SAFETY 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,

................. i iiii

OPERATOR PRESENCE CONTROL BAR -must be held

down to the handle 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°

STARTER HANDLE - used for starting the engine.

ENGINE SPEED CONTROL - located on the side of the

engine which allows you to select either "HIGH" ('_) or

"LOW" (,4_) engine speed_

n imllll i I_,HN,'' INN HHHN'l N N,N,,I,I'HI Imll I I I

OPERATION

Ul, ,Ni mm HI i I

HOW TO USE YOUR LAWN MOWER

N"l....... IIII I'll

CAUTION: Do not run your lawn mower

without mulcher plate in place and door

latch in locked position or approved

clipping deflector or grass catcher in

place. Never attempt to operate the

lawn mower with the rear door removed

or propped open.

ii ,u, ii i i IN'ml''

ENGINE SPEED CONTROL (See Fig. 4)

The engine speed is controlled by a lever (red knob)

located on the side of the engine "HIGH" (,r_) position is

for starting the engine, normal cutting, and better grass

bagging° "LOW" (_) position is for light cutting, trim-

ming and fuel economy_

ENGINE ZONE CONTROL

m u i, NIl'NHHm" HH'l'l ' I

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 un-

der any circumstances attempt to de-

feat the function of the operator control.

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 handte to start and

operate the tawn mower

ENGINE SPEED

CONTROL LEVER

TO INSTALL ATTACHMENTS

(See Figs. 5 & 6)

Your lawn mower was shipped ready to be used as a

mulcher To install attachments for bagging ordischarging:

o Open rear door, remove mulcher plate_

= You can now install catcher or optional clipping deflec-

tor/.

o To return to mulching operation reverse the above

steps, BE SURE MULCHER PLATE IS INSTALLED

BEFORE USING FOR MULCHING OPERATION,

PRIMER

FIG. 4

.x I z

REAR DOOR

FIG. 5

MULCHER PLATE

FIG. 6

TO INSTALL GRASS CATCHER (See Fig. 7)

• Lift the rear'door on the lawn mower housing and place

the grass catcher frame onto the formed up tabs on the

rear door hinge bracket_

oThe grass catcher is secured to the lawn mower when

the rear door is lowered onto the grass catcher frame

HINGE

BRACKET 11

FORMED UP TA_

GRASS CATCHER FRAME

FIG. 7

TO EMPTY GRASS CATCHER (See Fig. 8)

o To remove grass catcher, release operator presence

control bar to stop engine°

• Lift up rear door and remove the grass catcher by the

handle..

° Do not drag the bag when emptying; it will cause

unnecessary wear°

TO ADJUST cu'n'ING HEIGHT (See Fig. 9)

• Raise wheels for low 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.

o To 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.

BEFORE STARTING ENGINE

OiL

A 20 oz. bottle of Pennzoil SAE 30 oil is included with your

new lawn mower.

•Remove engine oil cap and fill to the FULL line on the

dipstick,

•Use 20 ozs,. of oil, For type and grade of oil to use, see

"ENGINE" in Customer Responsibilities section of this

manual.

°POUR OIL SLOWLY. DO NOT OVERFILL°

- 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_

oReinstall engine oil cap and tighten

o 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

°Fill gasoline tank with fresh, clean unleaded gasoline.

DO NOT USE PREMIUM GASOLINE.. BE CAREFUL

NOT TO OVERFILL TANK (See Fig.. 3).

WARNING: 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.

To avoid engine problems, the fuel system should be

emptied before storage for 30 days or longer. Drainthe gas

tank, start the engine and let it run until the 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 the fuel

tank or permanent damage may occur.

FIG. 8

LOWERWHEELS

FORHIGHCUT RAISEWHEELS

FORLOWCUT

FIG. 9

OPERATION

,11, i1,11 ,ill! I,H,, i, ,i,

TO START ENGINE

o To start a cold engine, push primer five (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.,

o Push engine speed control lever to HIGH (+._) posi-

tion,

o Hold operator presence control bar down to the

handle and pull starter' handle quickly. DO NOT

allow starter rope to snap back.

oTo STOP engine, release operator presence control

bar+

NOTE: in cooler weather' it may be necessary to repeat

priming steps° In warmer weatherover priming maycause

flooding and engine will not starL If you do flood engine,

wait a few minutes before attempting to start and DO NOT

repeat priming steps.

MOWING TiPS

oUnder 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 en-

gine 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+

o For better grass bagging and most cutting conditions,

the engine speed should be set in the '"HIGH" (FAST)

(<r_) position,.

o 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.

• If a trail of grass clippings is left on the right side of a

rear discharge lawn mower, mow in a clockwise

direction with a small overlap to collect the clippings

on the next pass,

oKeep top of engine around starter clear and clean of

grass clippings and chaff. This will help engine air

flow 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.

MAX 113

FIG. 10

MULCHING MOWING 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.

oThe special mulching blade will recut the grass clip-

pings many times and reduce them in size so that as

they fall 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._

-Avoid cutting your lawn when it is wet,, 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 wiU not be exposed to the direct sun.

oFor best results, adjust the lawn mower cutting height

so that the tawn mower cuts off only the top one-third

of the grass blades (See Fig, 10)+ 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

wheel adjuster setting higher than the fronL

°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.

oChangeyourcutting pattern from weektoweek. 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.

........ lU i ilU,,,,,u,,,,i,, ,, , i, ,,llUl,i ,,,

CUSTOM ESPONSRBBLRTmES

, ,,n,nn,uu ...... i,,,,r, ','n I,inl ....

MA,.TE,,,A,,,OESO.EOOLE

AS YOU COMPLETE _'__%1_-_O._ _.........

REGU_R SERVlC E................ ,_'_/_.._,_"_ V 1C E p AT E S

Check for Loose Fasteners _ ..................... _##

M Cle'an/i'nspect Grass Catcher

£ Clean Lawn Mower

E inspectMowerBlaae ......

R Replace/Sharpen Mower BLade

Lubricate Pivot Points

E Check Engi,ne,,Oil Level

N Change Engine Oil

?inspect Muffler

N Repl.ac.e..Spark Plug

E Replace Air Filte r Paper Cartridge

..........

V' e/ .....

J J

,,J

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

1-Change more often when operating under a heavy load or In high ambient temperatures

2- SerVice more often when operating in dirty or dusty conditions.

3 - Replace blades more often when mowfng in sandy soil

GENERAL RECOMMENDATIONS

The warranty on this lawn mower does not cover items that

have been subjected to operator abuse or negligence_ To

receivefu!! value from the warranty, operatormust 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 _ter element assures proper air-fuel

mixture and helps your engine run better and last

longer.

oFollow the maintenance schedule in this manual,.

BEFORE EACH USE

o Check engine oil level.

o Check for loose fasteners.

LUBRiCATiON

Keep unit well lubricated (See "LUBRICATION CHART").

LUBRiCATiON CHART

_) ENGtNEOIL WHEEL

ADJUSTER

(_)BRAKE

SPRING

BRACKET

(_)HANDLEBRACKET

MOUNTINGPIN (_REAR

DOOR

HINGE

_) SPRAY LUBRICANT

(_) SAE30 MOTOROIL REFERTO ENGINE -CUSTOMERRESPON-

SIBILITIESSECTION.

IMPORTANT: DO NOT OiL OR GREASE PLASTIC WHEEL

BEARINGSo 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

GRAPHITE TYPE LUBRICANT SPARINGLY.

CUSTOM RESPONSBBJLITUES

LAWN MOWER

Always observe safety rules when performing any mainte-

nanceo

TIRES

° Keep tires free of gasoline, oil, or'insect control chemi-

cals which can harm rubber:.

° Avoid 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_ 11)

o Removesparkplug wire from spark plug and place wire

where it cannot come in contact with spark plug,

o 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 andlor wrap blade with

heavy cloth,,

= Remove blade bolt by turning counter-clockwise. Use

a9116" box or open-end wrench.

o Remove blade and attaching hardware (bolt, 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. 11)

= Position the blade adapter on the engine crankshaff_

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 with the Iockwasher and hardened

washer into blade adapter and crankshaft.

o Use block of wood between blade and lawn mower

housing and tighten the blade bolt, turning cloclcwise

° The recommended tightening torque is 35-40 ft, lbs.

IMPORTANT: BLADE BOLT [SGRADE 8 HEAT TREATED.

CRANK.

SHAFT &

BLADE

ADAPTER

DETAIL BLADE

ADAPTER

KEY

EDGE

BLADE

BOLT

CRANK-

SHAFT

KEYWAY LOCK WASHER

CRANK-

SHAFT

BLADE ADAPTER

FIG= 1t

I_ CAUTION: A loose blade can be dan- I

gerous,

HH ==H'= H = ,=,=

Use only Sears authorized replacement blade to get the

best cutting results.

NOTE- We do not [ecornrnertd sharpening blade- but if

you do, be sure the blade is balanced.

TO SHARPEN BLADE

• The blade can be sharpened with a file or on a grinding

wheel Do not attempt to sharpen while on the mower,

• To checkblade balance, ddve a nailinto 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 grass catcher may be hosed with water, but must

be dry when used.

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 from Seats, Give the

lawn mower model number when ordering.

'ii ....... i, i ,i,i ...... _,,,,, ,,,,l_,_J,i,,i ...... i1,,

CUSTOMER LmT E$

i ,,i,i1,,i .....

ENGINE

LUBRiCATiON

Use only high quality detergent oil rated with API service

classification SG.. Select the oil's SAE viscosity grade

according to your expected operating temperature°

RECOMMENDED SAE VISCOSITY GRADES

_F -20 _ 0° 32° 60 °800 100_

°C 429°-18" 0°160 270 38 °

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. Checkyour engine oil level more frequently toavoid

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. t2)

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

•Tip lawn mower on its side and drain oil into a suitable

container. Rock lawn mowerbackand forthto remove

any oil trapped inside of engine.

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

engine,

° Fill engine with oil All oil must meet API service

classification SGo Fill only to the "FULL" line on the

dipstick. DO NOT OVER FILL

oReplace engine oil 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,

Reptace the air filter every year, more often if you mow in

very dusty, dirty conditions, Do not wash air fiitero

TO CHANGE AIR FILTER (See Fig, 13)

• Removetheairfiltercover bytuming 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 collar aligning the tab

with the slot.

• Push in on cover and turn clockwise to tighten.

MUFFLER

Inspect and replace corroded muffler as it could 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.,

FIG. 12

COLLAR

SLOT

TURN

COUNTER-

CLOCKWISE

TO REMOVE

TAB

TURN CLOCKWISE

TO TIGHTEN

AIR RLTER COVER

FIG. 13

CLEANING

IMPORTANT: FOR BEST PERFORMANCE, KEEP

MOWER HOUSING FREE OF BUILT-UP GRASS AND

TRASH_ CLEAN UNDERSIDE OF MOWER HOUSING

AFTER EACH USE.

i iii i,i ii, ii1,, i1,, i i,iii ii,,,,r i,i

_) CAUTION" Disconnect spark plug wire

from spark plug and place wire where it

cannot come in contact with the spark

plug.

........ 11111,I

o 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.

• Cleanengineoftentokeeptrashfromaccumulating. A

clogged engine runs hotter and shortens engine life.

o Keep finished surfaces and wheels free of all gasoline,

oil, etc.

oWe DO NOT recommend using a garden hoseto 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,

CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:

°Release control bar.

• Make sure the blade and all moving parts have completely stopped.

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

................................... ii,

LAWN MOWER

TO ADJUST CUTI'ING HEIGHT

See "TO ADJUST CUTTING HEIGHT" in the Operation

section of this manual,

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. 14 Thru 16)

Your lawn mower handle can be raised or lowered for your

mowing comfort. Four (4) positions are available: high,

medium high, medium low and low. Handles are shipped

mounted in the medium low position.

°To change from medium low to medium high position,

the upper and lower handle sections will have to be

turned over (See Fig. 14B)_

• 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,, 16),

, Turn the handle over and reassemble the hairpin

cotters that have been removed.

•Reassemble the starter rope guide.

o Reassemble the controls and the operator presence

control bar' to the upper handle.

CAUTION: The operator presence con-

trol bar must pivot freely to permitblade

brake engagement when control bar is

released. Do not over tighten the fas-

teners hold ing the controls to the upper

handle.

oTo change from medium low to high position only the

upper handle section will have to be turned over (See

Fig, 15A)_

• To change from medium low to low position, only the

lower' handle section will have to be turned over (See

Fig. 15B),

ENGUNE

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 Sears service center for repair or

adjustment,

SHIPPINGPOSITION

MEDIUMLOW

FIG. 14A

HIGH

FIG. 15A FIG, 15B

LOWERHANDLE

SQUEEZE

TO REMOVE

HAIRPIN CLIP

FIG. 16

ENGKNE SPEED

Your engine speed has been factory set. Do not attempt

to increase engine speed or it may result in personal

injury, tf you believe that the engine is running too fast or

too slow, take your lawn mower to an authorized Sears

Service Center for repair and adjustment,

,i,iiii1,111, ,i ii ,i,,,,,,,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 aUdirt, 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.

oBe 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, 17)

You can fold your lawn mower handle for storage.

. Squeeze the bottom ends of the lower handles toward

each other until the lower handle clears the handle

bracket and swing handles forward over mower,.

° Loosen upper handle mounting bolts enough to allow

upper handle to be foIded back.

IMPORTANT: WHEN FOLDING THE HANDLE FOR

STORAGE OR TRANSPORTATION, BE SURE TO FOLD

THE HANDLE AS SHOWN IN FIG. 17. IF YOU FOLD THE

UPPER HANDLE SECTION THE WRONG WAY, YOU

MAY DAMAGE THE CONTROL CABLES.

oWhensetting upyourhandlefromthestorageposifion,

the lower handle wilt automatically lock into the mow-

ing position.

LOWER HANDLE

HANDLE

BRACKET

HAIRPIN

COTTER

OPERATOR PRESENCE

CONTROL BAR

UPPER HANDLE

FOLD FORWARD

FOR STORAGE

FOLD BACKWARD

MOWING

POSITION

LOWERHANDLE

FIG. 17

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.

• Drain the fuel tank..

• Start the engine and let it run until 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 stor-

age. Add stabilizer to gasotine 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

oil (See "ENGINE" in the Customer Responsibilities

section of this manual).

CYLINDER

° Remove spark plug_

° Pour one ounce (29 ml) of oil through spark plug hole

into cylinder°

o Pul! starter handle slowly a few times to distribute oilo

= Replace with new spark plug.

OTHER

o 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 gasoline will cause problems.

• If possible, store your unit indoors and cover it to give

protection from dust and dirt.

o 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_

i, i ......... i1,,'r'"lr

CAUTION: Never store the lawn mower

with gasoline in thetank inside a build-

ing where fumes may reach an open

flameorspark. Allowthe engineto cool

before storing in any enclosure.

REPAIR PARTS

CRAFTSMAN 20" ROTARY LAWN MOWER- "MODEL NO. 917.383280

\ 2

\38

\58

28 32

34 33

REPAIR PARTS

CRAFTSMAN 20" ROTARY LAWN MOWER- -MODEL NO. 917.383280

KEY PART DESCRIPTION KEY PART

NO, NO. NO. NO.

DESCRIPTION

_J=

1 86902

2 133088X479

3 133169X479

4 103672X

5 84676X479

6 STD541425

7 131959

8 85827

9 51793

10 63688

11 851664

12 STD522515

13 750097

14 86899X004

17 48257

18 88551X417

19 36953

20 STD522506

21 54583

22 700063X479

23 88652

24 133184X479

25 133335X479

26 133259

28 86912X417

29 86913X417

30 STD 541431

31 55187

32 88641

33 84920

34 88642

35 132800

36 850862X004

37 87886X004

Control Bar 38 62335

_Llper Handle 39 84921

cher Plate 40 752005

Rope Guide 41 52160

Lower Handle 42 85179

Locknut 1/4-20 43 800090

Handle Bolt 44 85463

Cable Clip 45 850998

Hairpin Cotter 46 48181

Handle Knob

Engine Zone Control Cable 47

Hex Head Bolt 1/4-20-1-1/2 49

Hex Washer Head Screw 10-24 x 1/2 50

Up-Stop Bracket 51

Rear Door Assembly Kit (Incl. Ref. #16)

Back Plate 52 850263

Self Tapping Screw 10-24 x 5/8 53 851074

Machine Screw 1/4-20 x 5/8 54 752233

Hex Head Tapping Screw 1/4-20 x 1/2 55 850977

Rear Baffle 56 88614

Hinge Screw 1/4-20 x 1-1/4 57 751663

Side Baffle 58 131847

Discharge Baffle - - 134964

Rear Deflector

Handle Bracket Assembly (Left)

Handle Bracket Assembly (Right)

Locknut 5/16-I8

Screw 5/16-18 x 3/4

Wheel Adjusting Bracket LR/RF

Spacer

Wheel Adjusting Bracket LFfRR

Selector Knob

Selector Spring

Axle Arm Assembly

STD541437

STD533107

132354X479

851084

Belteville Washer

Shoulder Bolt

Wheel and Tire Assembly 7-1/2 x 1-1/2

Washer

Retainer Clip

Hubcap

Danger Decal

Hex Head Thread Rolling Screw 3/8-16 x !

Lawn Mower Housing (tnci. Key #18, 22, 24,

44, 5o)

Locknut 3/8-16

Carriage Bolt 5/16-18 x 5/8

Front Baffle

Hex Head Machine Screw

3/8-24 x 1-3/8 (Grd. 8)

Helical Lockwasher 3/8

Washer

Blade 20"

Blade Adapter

Catcher Frame

Grass Bag

Engine - Craftsman Model No.143.424012

Owner's Manual

Available accessories not included with lawn mower:

7_!133303

71 33722

7_!133623

71 33500

7_!133300

71 33417

71 33316

Clipping Deflector

Hi-Wheel Kit

Gas Can (2.5 gal.)

Fuel Stabilizer

SAE 30W Oil (20 oz.)

Dust Shield

Mower Cover

CRAFTSMAN 4=CYCLE ENGnNE aODELNUMBER143.424012

119

215

204

223

182

185

370C

2O7

241

245

25O

3OO

189 194

185

_.....,..-,193

"310

"-388

CRAFTSMAN 4=CYCLE ENGINE MODELNUiVIBERlz13.424012

REF PART REF PART

NO. NO. DESCRIPTION NO, NO.

134975 Cylinder Assy. (Incl. #2, 8, 9 & 20) 135 35395

2 26727 Pin, Dowel

6 33734 Element, Breather 150 31672

7 34214A Breather Assembly (Includes 151 31673

Reference #6, 8, 9,12A and 12B) 169 27234A

* Gasket, Breather 172 32755

Screw Seres Hex Washer Head, 174 650128

Self-Tapping #10-24 x 9/16 178 29752

Tube, Breather 182 6201

Elbow, Breather Tube 184 26756

Washer, Flat 185 31384A

Rod, Governor (Includes ReL #14) 186 34358

Lever, Governor 189 650839

Clamp, Governor Lever

Screw, Hex Wash._ Hdo #8-32 x 5/16 190 35831

Spring, Extension t91 35040B

Seal, Oil 192 34966

Crankshaft Assembly 193 34965

Piston, Pin & Ring Assembly, Std. 194 32309

Piston, Pin & Ring Assy..010" over 195 610973

Piston, Pin & Ring Assy..020" over 200 35727

(_Assemblys Include #41, 42 and 43)

Piston & Pin Assembly, Standard 202 33802

Piston & Pin Assembly .O10" over 203 31342

Piston & Pin Assembly .020" over 204 650549

(Assemblys Include Reference #43) 205 650777

Ring Set, Piston, Standard 207 34336

Ring Set, Piston .010" oversize 215 32410

Ring Set, Piston .020" oversize 223 650451

Ring, Piston Pin Retaining 224 34690A

RodAssyo, Connecting (IncL #46) 238 650932

Bolt, Connecting Red

Valve, Lifter 239 34338

Camshaft, Compression Release 24t 35797

Pump Assembly, Oil 245 35066

* Gasket Mounting Flange 250 35065

Flange, Mount. (Inclo #72,73,75,80) 260 35393

Plug, Oil Drain (Includes Refo#73) 262 650831

* Gasket Oil Drain Plug (Not

Required With Plastic Oil Plug) 275 27181B

Seal, Oil 277 650795

Shaft, Governor 285 35000

Washer, Rat 287 650884

Gear Assyo, Governor (IncL #81) 290 30705

Spool, Governor 292 26460

Ring, Retaining 298 28763

Screw, Sems, Hex t/4-20 x 1-1/4

Key, Flywheel 300 34369A

Flywheel 301 35355

Washer, Belleville 305 35577

Nut Flywheel 306 34265

Solid State Assemb y 307 35499

Cover, Spark Plug 309 650562

Screw, Seres, T-15, Torx, Hex

Washer Head #10-24 x i 310 35578

Wire, Ground 313 34080

* Gasket, Cylinder Head 327 35392

Head, Cylinder 370C 35167

Valve, Exhaust, Standard Size 380 632046A

Valve, Exhaust, 1/32" oversize 390 590686

Valve, intake, Standard Size

Valve, Intake, 1/32" oversize (All

Valves Include Reference #151)

Screw, Hex Flange 5/16-18 x 1-1/2

933735

30200

12A 33886

12B 34695

14 28277

15 30589

16 31383A

17 31335

18 650548

19 31361

20 326OO

30 34460A

40 34514

34515

34516

41 32538B

32548B

32549B

42 28986

28987

28988

43 2O381

45 30963B

46 32610A

48 27241

50 33148A

52 29914

69 35261

70 35868

72 30572

73 28833

75 26208

8O 30574

81 30590A

82 30591

83 30588A

84 29193

86 650488

89 611004

9O 611t12

92 650815

93 650816

100 34443A

101 610118

103 650814

110 34961

119 29953C

t20 34335

125 29313C

29315C

126 29314B

29315C

130 6021A

DESCRIPTION

Spark Plug, Resistor (Champion

RJ-19LM or Equivalent)

Spring, Valve

Cap, Lower Valve Spdng

* Gasket, Valve Spring Box

Cover, Valve Spring Box

Screw, Sems, Hex #10-24 x 1/2

Nut & Lock Washer t/4-28

Screw, Hex Head t/4-28 ×7/8

* Gasket, Carburetor

Pipe, Intake (Inctudes Ref,. #224)

Link, Governor Spring

Screw, Hex Washer Head,

Powerlok 1/4_20 x3/8

Lever, Brake

Bracket, S,E,. Brake (Includes #195)

Link, Control

Spring, Extension

Ring, Retaining

Terminal Assembly

Control Assembly, Speed (Includes

Reference Numbers 202 thru 205)

Spring, Compression

Screw, Fillister Head #5-40 x 7/'16

Screw, Fillister Head #6-32 x 21/32

Link, Throttle

Knob, Control

Screw, Seres, Hex Head 1/4-20 x 1

* Gasket, Intake Pipe

Screw, Hex Washer Head,

Shoutder #10-32 x 49t64

*Gasket, Air Cleaner

Collar, Air Cleaner

Filter, Air Cleaner, Paper

Cover, Air Cleaner

Ho_.lsing, Blower

Screw, Hex Washer Head,

Powedok Thread 1/4-20 x 1/2

Muffler (Includes Reference #277)

Screw, Hex Head 1/4-20 x 2-1/4

Hub, Starter

Screw, Hex Wash. Hd. #8_32 x 1/2

Line, Fuel

Clamp, Fuel Line

Screw, Hex Washer Head,

Shakeproof #10-32 x 19/32

Tank Assembly (Inclo #292 & 301)

Cap, Fuel

Tube, Oil Fill

Gasket, Fill Tube

"O" Rin-

Screw, _ex Washer Head,

Shakeproof #10-32 x 1/2

Dipstick, Oil Fill

Spacer, Flywheel Key

Plug, Starter

Decal, Instruction

Carburetor (includes Ref, #'184)

Starter, Rewind

400 33238D Gasket Set (Incl. items marked *)

.R,PM Settings: High Speed: 2900-3200, Low: 2450-2750

Indicates Parts Included in Gasket Set, Reference #400

NOTE: All component dimensions given in U.S° inches

! inch = 25.4 mm

CRAFTSMAN 4,=CYCLEENGINE MODELNUMBER1 .424012

CARBURETOR NO. 632046A

fREF PART

2 NO. NO.

_ 1 631615

2 631767

_e/'tt___"L'3__" 4 631184

'16 5631971

6631616

7 650506

_._ ,'_ 16632527

25 6317O0

I_ ''_" [ ' i 27 631024

28 632019

29 631028

30 631021

31 631022

I85 632047

40 631937A

44 631334

"%'/_/ 48 63t027

DESCRIPTION

Throttle Shaft & Lever Assembly

Throttle Return Spdng

Dust Seal Washer, Throttle

Dust Seal, Throttle

Throttle Shutter

Throttle & Choke Shutter Screw

Fuel Fitting

Float Bowl

Shaft, Float

Float

"O"-Ring, Float Bowl to Body

Inlet Needle, Seat & C!ip (tncL #31)

Spring Clip

Primer Bulb!Retainer Ring

High Speed Bowl Nut

Bowl Nut Washer

Welch Plug, Atmospheric Vent

NOTE: All component dimensions given in U.So inches

1 inch = 25°4 mm

REWIND STARTER NO. 590621

3 REF PART

NO. NO. DESCRIPTION

- - 590686

1590599A

2 590600

4 3 590615

4 590601

15 590598

6 590616

7 590617

8 59O618

590619

10 590620

1t 59O687

12 590535

13 590452

Starter', Rewind ...........

Pin, Spring (Includes Reference #4)

Washer

Retainer

Washer

Spring, Brake

Dog, Starter

Spring, Dog

Pulley

Spring, Rewind

Cover, Spring

Housing Assembly, Starter, 40°

Grommet

Rope, Starter (98" long, 9/64" diao)

Handle, Starter'

NOTE: All component dimensions given in U.S, inches

1 inch =25,4 mm

i i1,,11,111, ii1,11,,,11,11 i iii ,11, i1,1

TROUBLESHOOTU

................................................ ir,i

PROBLEM

i i i ,i,

Does not start

Loss of power

i,i

Poor cut - uneven

Excessive vibration

Starter rope hard to pull

Grass catcher not filling

(if so equipped)

Hard to push

CAUSE

1o Dirty air ftlter r

2. Out of fuel

3. Stale fuel,

4. Water In fuel

5. Spark plug wire is disconnected.

6. Bad spark plug.

7. Loose blade or broken blade adapter.

8 Control bar tn released position

9. Control bar defective

1, Rear of lawn mower houslng/btade dragging

in heavy grass

2 Cutting too much grass,

3. Dirty air filter

4 Buildup of grass, leaves and trash under mower.

5 Too much eli tn engine.

6, Walktng speedtoo fast.

,i, ii1,,,,,,, ,,, ,,, ,i IIIM

1 Worn, bent or loose blade

2 Whee_helghtsuneven

3. Low englne speed,

4r Buildup of graSS, leaves, and trash under mower.

1 Worn, bent or loose blade.

2. Bent engine crankshaft.,

I., Engine fiywhee_ brake is on when control bar fs

released

2, Bent engtne crankshaft

3- Blade adapter broken_

4, B_ade dragglngtn grass,,

I4 Cutting height too low.

2Uft on blade worn off,

3, Catcher not venting air.

4_ Low engine speed

1. Grass Is too high or wheel height ts too low.

2 Rear of lawn mower housingtblede dragging

in grass,

3. Grass catcher too full-

4, Handle height position not dght for you

CORRECTION

t. Clean/replace air filter°

2, Ftli fuel tank,

3- Drain tank and refill with fresh clean fuel.

4Drain fuel tank and carburetorand refill tank with fresh

gasoline

5. Connect wire to plug

6, Replace spark plug,

7, Tighten blade bolt or replace blade adapter.

8. Depress control bar to handte_

9, Replace control bar

i111I.H..

1 Set In "Higher Cut" positlon.

2. Set In "Higher Cut" position.

3, Cleenfreplace air filter,

4. Clean underside of mower houstng

5 Check otl level

6. Cut at slower wa_klng speed.

iH HiHHI",.,.""""HH I11 HH'I'

1. Replace blade, Tighten blade best

2. Set all wheels at same height.

3. Set engine speed control in HIGH poslt_on,

4. Clean underside of mower housing

1 Repfece blade, Tighten btade boil

2. Contact Sears Service Department

1, Depresscontrol bar to upper handle before

pulling starter rope_

2. ContactSears Service Department

3, Replace blade adapter.

4, Move lawnmowerto cutgrass orto hard surface

to startengine.

1, Raise cutting height.

2 Replace blade,,

3. Ctean grass catcher.

4, Sat engine speed control tn HIGH position.

I, Raise cutting height.

2. Raise rear of lawn mower housing one (1)

setting higher.

3, Empty grass catcher.

4. Adjust handle height to suit.

SERVICE NOTES

MODEL NO.

917.38328G

HOW TO ORDER

REPAIR PARTS

3,5 HORSEPOWER

2G" REAR DISCHARGE

2in ONE MulchedBagger

ROTARY LAWN MOWER

Each Lawn Mower has its own model number, Each

engine 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 the engine will be found on the

Blower Housing of the engine adjacent to the spark plug=

All parts listed here in may be ordered through Sears,

Roebuck and Co,, Service Centers and most Retail

Stores°

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE

FOLLOWING INFORMATION:

=PRODUCT -"ROTARY LAWN MOWER"

°MODEL NUMBER _917.383280

•ENGINE -CRAFTSMAN MODEL NO, 143.424012

o PART NUMBER

oPART DESCRIPTION

Your Sea_ merchandise has added value when you

consider that Sears has service units nationwide

staffed with Sears trained technicians._professional

t.echnici.ans specifically trained on Sears products

having the parts, tools and the equipment to insure that

we meet our pledge to you, we service what we sell.

134964 11t16/91 Printed in U.SA,

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Craftsman 917383280 User Manual LAWN MOWER Manuals And Guides L0804448

CRAFTSMAN Walk Behind Lawnmower, Gas Manual L0804448 CRAFTSMAN Walk Behind Lawnmower, Gas Owner's Manual, CRAFTSMAN Walk Behind Lawnmower, Gas installation guides

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