Craftsman 917.377425 User Manual

Owner's Manual

CRAFTS[MAN+

6.5 HORSEPOWER
22" SIDE DISCHARGE

POWER PROPELLED

ROTARY LAWN MOWER

Model No

917.377425

• Safety

• Assembly

• Operation

• Maintenance

• Espa_ol

• Repair Parts

CAUTION:

Read and follow all
Safety Rules and Instructions

before operating this equipment

Sears, Roebuck and Co., Hoffman Estates, IL 60179

Visit our Craftsman website: www.sears.com/craftsman

Warranty 2 Product Specifications 10
Safety Rules 2 Service and Adjustments 13

Assembly 4 Storage 14
Operation 5 Troubleshooting 16

Maintenance Schedule 9 Repair Parts 35
Maintenance 9 Parts Ordering Back Cover

LIMITED TWO YEAR WARRANTY ON CRAFTSMAN POWER MOWER
For two years from date of purchase, when this Craftsman Lawn Mower is maintained,

lubricated, and tuned up according to the operating and maintenance instructions in
the owner's manual, Sears will repair free of charge any defect in material or workman-

ship.

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 cleaners and spark plug.

• Repairs necessary because of operator abuse or negligence, including bent
crankshafts and the failure to maintain the equipment according to the instructions

contained in the owner's manual.

Warranty service is available by returning the Craftsman power mower to the nearest

Sears Service Center/Department in the United States. This warranty applies only

while this product is in use in the United States.
This Warranty gives you specific legal rights, and you may also have other rights which

vary from state to state.
SEARS, ROEBUCKAND CO., D/817 WA, HOFFMAN ESTATES, ILLINOIS 60179

Safety standards require operator
presence controls to minimize the risk of
injury. Your unit is equipped with such

controls. Do not attempt to defeat the
function of the operator presence controls

under any circumstancas.
TRAINING:

• Read this operator's manual carefully.

Become familiar with the controls and
know how to operate your mower

propedy. Learn how to quicldy stop

mower.

• DO not allow children to use your mower.

Never allow adults to use mower without
proper instructions.

• Keep the area of operation clear of all

persons, especially small children and

pets.

• Use mower only as the manufacturer

intended and as described in this
manual.

• Do not operate mower if it has been

dropped or damaged in any manner.

Always have damage repaired before
using your mower.

• Do not use accessory attachments that

are not recommended by the manufac-
turer. 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 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.

2

• Dross properly. Do not operate mower
when barefoot or weadng open sandals.

Wear only solid shoes with good traction
when mowing.

• Check fuel tank before starting engine.
Do not fill gas tank indoors, when the
engine is running or when the engine 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 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 not put hands or feet near or under
rotating pads. Keep clear of the dis-
charge opening at all times.

• Always stop the engine 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 if you

hit a foreign object. Follow the procedure

outlined above, then repair any damage

before restarting and operating you
mower.

• 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; step 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.

• Never operate your mower without

proper guards, plates, grass catcher or
other safety devices in place.

MAINTENANCE AND STORAGE:

• Check the blade and the engine

mounting belts often to be sure they are

tightened propedy.

• 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 oil.

• Check grass catcher often for deteriora-
tion and wear and replace wom 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 tocool before stodng 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, etc.

ALOOk for this symbol to point out
important safety precautions, it means
CAUTIONffI BECOMEALERT!!! YOUR
SAFETY IS INVOLVED.

ACAUTION: Always disconnect spark

plug wire and place wire where it cannot
contact spark plug in order to prevent

accidental starting when setting up,

transporting, adjusting or making repairs.

AWARNING

The engine exhaust from this product
contains chemicals known to the State of

California to cause cancer, birth defects,
or other reproductive harm.

3

Theseaccessorieswere available when this lawn mower was produced. They am not

shipped with your mower. They are also available at most Sears retailoutletsand sewice

centers. Most Sears stores can also order repair parts for you, when you providethe model
number of your lawn mower. Some of these accessories may not applyto your lawn mower.

LAWN MOWER PERFORMANCE

CLIPPING DEFLECTOR

FOR REAR DISCHARGE LAWN MOWERS MULCHER KITS

GRASS CATCHERS

FOR

REAR DISCHARGE

LAWN MOWERS

SIDE DISCHARGE

GRASS CATCHERS

LAWN MOWERS

LAWN MOWER MAINTENANCE

FOR

STABILIZER

GAS CANS

MUFFLERS AIR FILTERS

BELTS BLADES

BLADE ADAPTERS

Read these instructions and this manual in
its entirety before you attempt to assemble

or operate your new lawn mower.
IMPORTANT: This lawn mower is shipped

WITHOUT OIL OR GASOLINE in the

engine.

Your new lawn mower has been as-
sembled at the facton/with the exception of

those parts left unassembled for shipping

purposes. To ensure safe and proper

operation of your lawn mower, all parts and

hardware you assemble must be tightened
securely. Use the correct tools as neces-

sary to ensure proper tightness. All parts
such as nuts, washers, bolts, etc., neces-

sary to complete the assembly have been
placed in the parts bag.

TO REMOVE LAWN MOWER FROM

CARTON

• Remove loose parts included with

mower.

SPARK PLUGS

WHEELS

ENGINE OIL

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

• Remove all packing materials except
padding between upper and lower

handle and padding holding operator
presence control bar to upper handle.

• Roll lawn mower out of carton and
check carton thoroughly for additional

loose parts.

HOW TO SET UP YOUR LAWN
MOWER

TO UNFOLD HANDLE

IMPORTANT: Unfold handle carefully so

as not to pinch or damage control cables.

• Raise handles until lower handle

section locks into place in mowing

position.

• Remove protective padding, raise

upper handle section into place on
lower handle and tighten both handle
knobs.

4

• Remove handle padding holding
operator presence control bar to upper

handle.

Operator presence control
bar

Upper handle

• Your lawn mower handle can be

adjusted for your mowing comfort.
Refer to =Adjust Handle" in the Service

Lift up

and Adjustment section of this manual.

position

Lowe r
handle

KNOWYOURLAWNMOWER

READ THIS OWNER'S MANUALAND SAFETY RULES BEFORE OPERATING YOUR LAWN

MOWER. Compare the illustrations with your lawn mower to familiarize yourself with the
location of various controlsand adjustments. Save this manual for future reference.

These symbols may appear on your lawn mower or in literature supplied with the

product. Learn and understand their meaning.

CAUTION ENGINE ENGINE FAST SLOW CHOKE FUEL OIL DANGER, KEEP HANDS

OR WARNING ON OFF AND FEET AWAY

Operator presence control

Engine zone control cable

Starter handle control

Handle knob

Engine oil cap with dipstick

Mulcher door

Drive control lever

Gasoline filler cap

Pdmer

Drive cover

IMPORTANT: This Dawnmower is
shipped WITHOUT OIL OR GASOLINE

in the engine.

iNheel adjuster

(on each wheel)

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 Commis
sion. The blade turns when the engine is running.

Operator presence control bar- must be
held down to the handla to startthe engine.
Release to stop the engine.
Primer - pumps additionalfuelfrom the
carburetor to the cylinderfor use when

_ acoldengine.

Starter handle - usedforstartingthe engine.

Drive controllever - usedto angage power-

propelledforwardmotionof lawn mower.

Mulcher- allowsconvers'_ontodfschargeor

bag_ng operaUon.

5

can resultin foreign objects thrown

The operation of any lawn mower
intothe eyes, which can result in

severe eye damage. Always wear safety
glasses or eye shields while operating your

lawn mower or performing any adjustments
or repairs. We recommend a wide vision
safety mask over spectacles or standard

safetyglasses.

HOW TO USE YOUR LAWN MOWER
ENGINE SPEED CONTROL

The engine speed was set at the factory

for optimum performance. Speed is not
adjustable.

ENGINE ZONE CONTROL

ACAUTION: Federal regulations require

an engine control to be installed on this
lawn mower in order to minimize the risk

of blade contact injury. Do not under any

circumstances attempt to defeat the
function of the operator control. The blade
turns when the engine is running.

• 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.

DRIVE CONTROL

• Self-propelling is controlled by holding the
operator presence control bar down to the

handle and pushing the drive control lever

forward until itclicks; then release thelever.

• Forward motion will stop when the operator
presence control bar is released. To stop

forward motion without stopping engine,

release the operator presence control bar
slightlyuntilthe drive control disengeges.

Hold operator presence control bar down
to handle to continue mowing without self-

propelling.

• To keep drive control engaged when

tuming corners, push down on handle and

liftfrontwheels off ground while tuming
lawn mower,

TO ADJUST CUTTING HEIGHT

• Raise wheals for low cutand lower wheels

for high cut.

• Adjustcutting heightto suityour require-
merits. Medium positionis bestfor 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.

NOTE: Adjuster is properly positioned
when plate tab inserts into hole in lever.

Also, 9-position adjusters (if so equipped)

allow lever to be positioned between the
plate tabs.

Lower wheels for Plate tab
high cut

Lever

Raise wheels for low

cut

NOTE: Your lawn mower has been
shipped ready for mulching operation. To

convert to discharging operation, you

must install the discharge deflector
attachment included with your mower.

TO INSTALL DISCHARGING

DEFLECTOR

• Lift door upward on it's hinge until the
deflector frame can be hooked over the

door mounting bracket as shown.

• Release the door to rest against
deflector frame.

• To return to mulching operation,

reverse the above steps and be sure
door is in closed position.

Deflector

•_ Mulcher Door

\

Operator presence control Drive

bar _ control

To engage ddve control

Drive control
disengaged

Bracket

_:_CAUTION: Do not operate your lawn

mower without mulcher door in closed
position, discharge deflector in place, or

approved grass catcher in place.

6

BEFORE STARTING ENGINE

OIL

Your lawn mower is shipped without oil in
the engine.

• Be sure mower is level and area

around oil fill is clean.

• Remove engine oil cap and fill to the
full line on the dipstick.

NOTE: Allow oil to settle down into
engine for accurate dipstick reading.

• Engine holds 20 ozs. of oil. For type
and grade of oil to use, see =ENGINE"

in Maintenance section of this manual.

• Pour oil slowly. Do not over fill.

• Check oil level before each use. Add

oil if needed. Fill to full line on dipstick.

• To read proper level, tighten engine oil

cap each time.

• Reinstall engine oil cap and tighten.

• Change the oil after every 25 hours of

operation or each season. You may
need to change the oil more often
under dusty, dirty conditions.

ADD GASOLINE

• Fill fuel tank. Use fresh, clean, regular

unleaded gasoline with a minimum of
87 octane. (Use of leaded gasoline

will increase carbon and lead oxide
deposits and reduce valve life). Do not

mix oil with gasoline. Purchase fuel in

quantities that can be used within 30
days to assure fuel freshness.

_cWhARNING; Experience indicates that

ol blenood fueJs _calleo gasonol 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 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.

f._,.,CAUTION: Fill to bosom of gas.tank

iHerneck. Do not ovenill. Wipe on any

spilled oil or fuel. Do not store, spill or use
gasoline near an open flame.

TO START ENGINE

• To start a cold engine, push primer

three (3) 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.

• Hold operator presence control bar
down to the handle and pull starter
handle quickly. Do not allow starter
rope to snap back.

• To stop engine, release operator

presence control bar.

NOTE: In cooler weather it may be
necessary to repeat priming steps. In

warmer weather over priming may cause
flooding and engine will not start. If you

do flood engine, wait a few minutes
before attempting to start and do not

repeat priming steps.

MOWING TIPS

• Under certain conditions, such as very

tall grass, it may be necessary to raise
the height of cut to reduce pushing

effort and to keep from overloading the
engine and leaving clumps of grass

clippings. It may also be necessary to

reduce ground speed and/or run the
lawn mower over the area a second

time.

• For extremely heavy cutting, reduce the

width of cut by overlapping previously
cut path and mow slowly.

• For better grass bagging and most

cutting conditions, the engine speed
should be set in the fast position.

• For side discharge lawn mowers,

cutting in a counter-clockwise direction,
starting at the outside of the area to be

cut, spreads grass clippings more
evenly and puts less load on the

engine. To keep clippings off of
walkways, flower beds, etc., make the

first cuts in a clockwise direction.

• Pores in cloth grass catchers can
become filled with dirt and dust with

use and catchers will collect less grass.

To prevent this, regularly hose catcher

off with water and let dry before using.

• Keep top of engine around starter clear
and clean of grass clippings and chaff.

This will help engine air flow and

7

extend engine life.

MULCHINGMOWINGTIPS
IMPORTANT: For best performance, keep

mower housing free of built-up grass and

trash. See =Cleaning" in MAINTENANCE

section of this manual.

• The speciaJmulching blade will recut the
grass clippings many times and reduce

them in size so that as they fall onto the

lawn they willdisperse into the grass and

notbe 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

providethe best recuttingaction of the

blades,

• Avoid cuttingyour 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 aftemoon. At
this time the grass has dried and the newly
cut area will not be exposed to the direct

sun.

• For best results, adjustthe lawn mower
cutting height so that the lawn mower cuts

offonly the top one-third of the grass

blades. If the lawn is overgrown it will be

necessary to raise the height of cut to
reduce pushing effortand to keep from
overloading the engine and leaving

clumps of mulched grass. For extremely
heavy mulching,reduce your width of cut

by overlapping previouslycut path and

mowslowly.

• Certain types of grass and grass conditions

may requirethat an area be mulched a
second time to completely hide the

clippings. When doinga second cut, mow
across or perpendicular tothe first cut path.

• Change your cuttingpattern from weak to
week. Mow northto south one week then

change to east to west the next week. This

will help prevent matting and graining of

the lawn.

8

v'

1- Changemoreoftenwhenoperatingundera heavyloadorinhighambienttemperatures.

2 °S_ moreoftenwhenopera_g k_dklyordustyoondltlons.
3 -ReptaceI_adesrno_eoftenwhenmowingInundy SOIL
4 -Charge48holmat endof _uon.

GENERAL RECOMMENDATIONS

The warranty on this lawn mower does not
cover items that have been subjected to

operator abuse or negligence. To receive full

value from the warranty, operator must

maintain mower as instructed inthis manual.
Some adjustments will need to be made
periodicallyto properly maintain your unit.

All adjustments in the Service and Adjust-

mentssection of this manual should be

chscked at least once each seascn.

• Once a year, replace the spark plug, clean
or replace air filterelement and check

blade forwear. A new spark plugand
dean/new air filter element assures proper
air-fuel mixture and helps your engine run

better and last longer.

• Followthe maintenance schedule in this

manual.

BEFORE EACH USE

• Check engine (xl level.

• Check for loose fasteners.

LUBRICATION

Keep unitwelllubricated(See "LUBRICATION
CHART").

LUBRICATION CHART

_Wheel

adjuster

_)Engine

oil

mounting pin

_)Spray lubricante

¢DReferto MAINTINANCE "ENGINE"
SECTION.

IMPORTANT: Do not oil or grease plastic

wheel bearings. Viscous lubricants will

attract dust and dirt that will shorten the
life of the self lubricating bearings. If you

feel they must be lubricated, use only a

dry, powdered graphite type lubricant
sparingly.

(DMulcher
door

_)Brake

spring
bracket

9

PRODUCT SPECIFICATIONS

SERIALNUMBER

DATE OF PURCHASE
GASOLINE CAPACITY/TYPE:

:DILTYPE (API-SF/SG/SH):

OIL CAPACITY:

;PARK PLUG (GAP: .030" /

VALVE CLEARANCE:

SOLID STATE IGNITION
AIR GAP:

BLADE BOLT TORQUE: 35-40 FT. LBS.

The model and serial numbers will be found on a decal attached to the rear of the
lawn mower housing.Record both serial number and date of purchase in space

provided above.

1.5 QUARTS

UNLEADED REGULAR
SAE 30 (ABOVE 32°F)

SAE 5W-30 (BELOW 32°F)

2OOZS.

CHAMPION RJ19LM OR J19LM
INTAKE: .004 - .008

EXHAUST: .004 - .008

.0125 IN.

LAWN MOWER

Always observe safety rules when perform-

ing any maintenance.

TIRES

• 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.

BLADECARE

For best results, mower blade must be
kept sharp. Replace bent or damaged

blades.
TO REMOVE BLADE

• 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.

• 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

• Position the blade adapter on the
engine crankshaft. Be sure key in

adapter and crankshaft keyway are

aligned.

• Position blade on the blade adapter

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

• Be sure the trailing edge of blade

(opposite sharp edge) is up toward the

engine.

• Install the blade bolt with the lock

washer and hardened washer into
blade adapter and crankshaft.

• Use block of wood between blade and

lawn mower housing and tighten the
blade bolt, turning clockwise.

• The recommended tightening torque is
35-40 ft. Ibs.

IMPORTANT: Blade bolt is grade 8 heat

treated.

10

TO SHARPEN BLADE

NOTE: We do not recommend
sharpening blade - but if you do, be sure

the blade is balanced.
Care should be taken to keep the blade

balanced. An unbalanced blade will

cause eventual damage to lawn mower or

engine.

• 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 nail
into a beam or wall. Leave about one

inch of the straight nail exposed. Place
center hole of blade over the head of

the nail. 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.

Blade

Key adapter Crankshaft

Blade

Lockwasher

Blade shaft
bolt Hardened Trailing

washer edge Blade adapter

keyway

• If lubricant is required, use only Texaco
Starplex Premium Grease, part no.

750369. Do not substitute.

DRIVE WHEELS

Check front drive wheels each time befon
you mow to be sure they move freely.

The wheels not turning freely means
trash, grass cuttings, etc. are in the drive

wheel area and must be cleaned to free
drive wheels.

If necessary to clean the drive wheels,

check both front wheels.

• Remove hubcaps, hairpin cotters and

washers.

• Remove wheels from wheel adjusters.

• Remove any trash or grass cuttings

from inside the dust cover, pinion and/
or drive wheel gear teeth.

• Put wheels back in place.

• If after cleaning, the drive wheels do no1
turn freely, contact your nearest

authorized service center.

ENGINE

LUBRICATION
Use only high qualitydetergent oil rated with

API service classificationSF, SG or SH. Selec
the oil's SAE viscositygrade according to you

expected operating temperature.

SAE VISCOSITY GRADES

GRASS CATCHER

(If purchased as an accessory)

• 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.

GEAR CASE

• To keep your drive system working
properly, the gear case and area
around the drive should be kept clean
and free of trash build-up. Clean under

the drive cover twice a season.

• The gear case is filled with lubricant to
the proper level at the factory. The only

time the lubricant needs attention is if
service has been performed on the

gear case.

-2O"

40" -20 = .10_ oP 10" 20" 30"
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT O_L CHANGE

NOTE: Although multi-viscosity oils
(5W30, 10W30 etc.) improve starting in
cold weather, these multi-viscosity oils wil
result in increased oil consumption when

used above 32°F. Check your engine oil
level more frequently to avoid possible
engine damage from running low on oil.

Change the oil after every 25 hours of
operation orat least once a year ifthe 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.

11

TO CHANGE ENGINE OIL
NOTE: Before tipping lawn mower to

drain oil, drain fuel tank by running

engine until fuel tank is empty.

• Disconnect spark plug wire from spark

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

• Remove engine oil cap; lay aside on a

clean surface.

• Tip lawn mower on its side as shown

and drain oil into a suitable container.

Rock lawn mower back and forth to
remove any oil trapped inside of

engine.

• 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.

• Replace engine oil cap.

• Reconnect spark plug wire to spark
plug.

Turn
d.ock_s_

to

Slot

Air filter

clockwise to

Air filter cover tighten

MUFFLER
Inspect and replace corroded muffleras 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.

CLEANING
IMPORTANT: For best performance, kiip

mower housing free of built-grass and

trash. Clean the underside of your mower

after each use.

Container

AIR FILTER

Your engine will not run properly and may
be damaged by using a dirty air filter.
Replace the air filter every year, more

often if you mow in very dusty, dirty

conditions. Do not wash air filter.

TO CHANGE AIR FILTER

• Remove the air filter by turning clock-
wise to the stop and pull away from

collar.

• Remove filter from inside of cover.

• 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 counterclock-

wise to tighten.

_CAUTION- Disconnect spark plug wire

from spark plug and place wire where it

cannot come in contact with the spark

plug.

• Turn lawn mower on itsside. Make sure air
filter and carburetor are up. Clean the

underside of your lawn mower by scr_ing

to remove build-up of grass and trash.

• Clean engine often to keep trash from
accumulating. A clogged engine runs

hotter and shortens engine life.

• Keep finishedsurfaces and wheels free of
all gasoline, oil,etc.

• We de not recommend using a garden
hose to clean lawn mower unless the

electrical system, muffler, air filter and
carburetor ere covered to keep water out.
Water in engine can result in shortened

engine life.

CLEAN UNDER DRIVE COVER
Clean under drive cover at least twice a

season. Scrape underside ofcover with putty
knife or similartoolto remove any build-upof
trash or grass on underside of drive cover.

12

ACAUTION: Before performing any

service and adjustments:

• Release control bar and stop engine.

• 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.

LAWN MOWER

TO ADJUST CUTTING HEIGHT

See "TO ADJUST CUTTING HEIGHT" in

the Operation section of this manual.

DISCHARGE GUARD

The discharge guard, attached to the

discharge opening of your lawn mower, is
provided to prevent the possibility of injury
resulting from objects being thrown out of

the discharge opening into the operator

mowing position. If the discharge guard
becomes damaged, it should be replaced.

REAR DEFLECTOR

The rear deflector, attached between the

rear wheels of your mower, is provided to
minimize the possibility that objects will

be thrown out of the rear of the mower into

the operator mowing position. If the

deflector becomes damaged, it should be
replaced.

TO REMOVE/REPLACE DRIVE BELT

TO ADJUST HANDLE

The handle can be mounted in a high or
low position. The mounting holes in the

bottom of lower handle are off center for

raising or lowering the handle.

• Remove upper handle and all parts

attached to lower handle.

• Remove hairpin cotters from lower

handle bracket mounting pin.

• Squeeze lower handle in to remove it
from mounting pins.

• Turn lower handle over to raise or

lower handle.

• Squeeze lower handle in and position
holes onto mounting pins on handle

bracket.

• Reassemble upper handle and all
parts removed from lower handle.

Mowing Mowing ,
position _.-'_ Position /_'

I i

Low position Highposition

pushing down on gear case pulley and

i Remove drive cover. Remove belt by

rolling belt off it.

Turn |awn mower on its side with
carburetor and fuel cap up.

• Remove blade.

• Remove debris shield.

• Remove belt from engine pulley on

crankshaft.

• Install new belt by reversing above

steps.

• Always use factory approved belt to
assure fit and long life.

Lower
handle

Rotate

13

ENGINE

ENGINE 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 engine is running too fast or
too slow, take your mower to an autho-

rized service center for repair and
adjustment.

CARBURETOR
Your carburetor has a non-adjustable

fixed main jet for mixture control. If your
engine does not operate properly due to
suspected carburetor problems, take your

lawn mower to an authorized service

center for repair and/or adjustment.

IMPORTANT: Never tamper with the
engine governor, which is factory set for

the proper engine speed. Overspeeding
the engine above the factory high speed

scan be dangerous. If you think the
engine-governed high speed needs

adjusting, contact your nearest
authorized service center, which has
proper equipment and experience to

make any necessary adjustments.

Immediately prepare your lawn mower for
storage at the end of the season or if the unit
willnot be used for 30 days or more.

LAWN MOWER
When lawn mower isto be stored for a period

of time, clean itthoroughly,remove all dirt,
grease, leaves, etc. Store in a clean, dry

area.

• Clean entire lawn mower (See "CLEAN-
ING" in the Maintenance section of this

manual).

• Lubricate as shown in the Maintenance
section of this manual.

• Be sure that all nuts, bolts, screws, and

pins are securely fastened. Inspect
moving parts for damage, breakage and

wear. Replace ifnecessary.

• Touch up all rusted or chipped paint

surfaces; sand lightlybefore painting.

HANDLE

You can fold your lawn mower handle for
storage.

• Squeeze the bottom ends of the lower

handle toward each other until the lower
handle clears the handle bracket, then

move handle forward.

• Loosen upper handle mounting bolts
enough to allow upper handle to be folded

back.

IMPORTANT: When folding the handle
for storage or transportation, be sure to

fold the handle as shown or you may

damage the control cables.

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

Lower handle

Squeeze to

_ld

/,

Hairpin pin

cotter

Operator presence control
bar

Upper handle

Fold forward for _,,
storage

_7/_'_ _,_ Fold
___'//" l backward

_ Mowing

"'._J" position

14

Lowe

handle

ENGINE
FUELSYSTEM

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 inthe 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 allow the stabilizer to reach

the carburetor. Do not drain the gas tank
and carburetor if using fuel stabilizer.

ENGINEOIL
Drain oil (with engine warm) and replace with

clean engine oil (See "ENGINE" in the

Maintenance section of this manual).
CYLINDER

• 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.

OTHER

• Do not store gasoline from one season to

another.

• Replace your gasoline can ifyour can

startsto rust. Rustand/or dirtinyour
gasoline will cause problems.

• Ifpossible, store your unitindoors and
cover if to give protectionfrom dust and dirt.

• Cover your unitwith a suitable protective
cover that does not retain moisture. Do not

use plastic. Plasticcannot 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.

ACAUTION: Never store the lawn
mower with gasoline in the tank inside a

building where fumes may reach an open

flame or spark. Allow the engine to cool

before storing in any enclosure.

15

TROUBLESHOOTING CHART

)ROBLEM CAUSE CORRECTION

Does not start

Loss of power

Poor cut- uneven

1. Dirty airfilter.

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 in released

position.

9. Control bar defective.

1. Rear of lawn mower housing

or cuttingblade dragging
in heavy grass.

2. Cuttingtoo much, grass.

3. Dirtyair filter.

4. Buildup of grass, leaves,
and trash under mower.

5. Too much oil in engine.

6. Walking speed too fast.

1. Worn, bent or loose blade.

2. Wheal heights uneven.

3. Buildup of grass, leaves
and trash under mower.

1. ClearVreplace air filter.

2. Fill fuel tank.

3. Drain tank and refillwith
fresh clean fuel.

4. Drain fuel tank and
carburetor and refilltank

with fresh gasoline.

5. Connect wire to plug.

6. Replace spark plug.

7. Tighten blade bolt or

replace blade adapter.

8. Depress controlbar to

handle.

9. Replace control bar.

1. Set to "Higher Cut"

pos_on.

2. Set to "Higher Cur

position.

3. Clean/replace air filter.

4. Clean underside of mower
housing.

5. Check oil level.

6. Cut at slower walking
speed.

I
I1. Replace blade. Tighten

blade bolt.

2. Set all wheels at sarne

height

3. Clean underside of

mower housing.

16

TROUBLESHOOTING CHART

PROBLEM CAUSE CORRECTION

Excessive

vibration

Starter rope herd
topull

Loss of ddve

Grass catcher
not filling (if so

equipped)

1. Wom, bent or loose blade.

2. Bent engine crankshaft.

.

Engine flywheel brake is on

when control bar is released.

.

Bent engine crankshaft.

3.

Blade adapter broken.

4.

Blade dragging in grass.

1. Drive wheels not turning
with drive control engaged.

2. Belt not driving

1. Cutting heighttoo low.

2. Lifton blade worn off.

3. Catcher not venting air.

1. Re_ace blade. TKjhten
blade bolt.

2. Contact an authorized
service center.

1. Depress control bar to

upper handle before
pullingstarter rope.

2. Contact an authorized
service center.

3. Replace blade adapter.

4. Move lawn mower to cut
grass or to hard surface.

1. Adjust or replace drive control

cable.

2. Put belt on pulleys or

replace belts if broken.

1. Raise cutting height.

2. Replace blade.

13. Clean grass catcher.

Hard to push

1. Grass is too high or wheel
he'_ht is too low.

2. Rear of lawn mower
housing or blade dragging

in grass.

3. Grass catcher too full.

4. Handle height position not
rightforyou.

1. Raise cutting height.

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

higher.

3. Empty grass catcher.

4. Adjust handle height to
suit.

17

SERVICENOTES

34

ROTARY LAWN MOWER -- MODEL NO. 917.377425

GEAR CASE ASSEMBLY PART NUMBER 702511

15

14

KEY PART

NO. NO. DESCRIPTION

1 17490416 Tapping Screw 1/4-20 x 1÷1/4

2 137055X0(H EngagementBracket

3 137053 Shifter

4 57072 Seal

6 48373 Gear Case Halves Kit (Includes Key Nos. 4, 6, and 7)
7 77881 Beadng

8 137051 Worm Shaft

9 137074 Drive Shaft
10 57079 Hardened Washer
11 131484 Clutch Yoke

12 700343 Bushing
13 86447 Plug
14 137050 Helical Gear

15 750436X Clutch Jaw
16 750369 Grease
17 12000O03 E-Ring

18 850848 Hi-Pro Key
19 81585X004 Spring Bracket

NOTE: All component dimensions given

in U.S. inches. 1 inch = 25.4 mm

35

ROTARY LAWN MOWER - MODEL NO. 917.377425

68

3g

10 16

40

35

48

18 33

25

62

35

4O

48

2

42

72

52

ROTARY LAWN MOWER -MODEL NO. 917.377425

KEY
NO.

1
2
3

5

7

8

9

10
11

12
16

17

18
19
22
23

24
25
27
28
29
3O

31
32
33
35
36

38

39
4O
41
42

43
44

45
46

PART

NO,

165452X479
STD541425

168,5,52
153638

131959
66426
51793

136376
88348

157081X479
STD512505

165175X479
170346X479
170345X479

14O540
750097

87584X004

151889
147286
154132
152124

751592
700168X479
700166X479
74760612
750085X007

146630
700331X004
701037
750913X004

61651
142748
151138
57143

83923
85463

DESCRIPqX)N

UpperHandla
Lock.nut
ZoneControlCalVe

RopeGulde
HandleBolt
Wire'rk_

HairplnCotter
HandleKnot}

FlatWasher3/8
LowerHandle

HexTappingScrew1/4-20 x 1/2
SupportRod

HandleBracketAssenlbly(Left)
HandleBracketAssembly(Right)

RearDeflector
HexWasher Head Screw #10.24 x 1/2

DeflectorBracket
DischargeGUard

HingeRod

HousingBracket

TorsionSpring
Locknut

SupportBraCket(Left)
SupportBraCket(Right)
HexHead Bolt3/8-16x3/4

WheelAdjuStingBracket

spacer

SelectorSpring
SelactorKnob

AxleArmAssembly
BellevllleWasher

ShoulderBOlt

Wheel& TireAssembly
WaveWasher

Locknut3/18-16
DangerDecal

KEY PART

NO. NO. DESCRIPTION

48 149741 Thread Cutting Screw 5/16-18 x 3/4

49 STD541425 Hex Locknut

51 134612 Debris Shield
52 150406 Hex Head Thread Rolling Screw 3/8-16 x 1-

1/6

53 851084 Hex Head Screw 3/8-24 x 1-3/8 (Grd. 8)
54 850263 Helical Lockwasher

55 851074 Hardened Washer
56 152202 Blade22"

57 851514 Blade Adapter

58 752118 Deflector

59 751399 Bracket, Deflector
60 74180410 screw 1/4-20

62 171037 Lawn Mower Housing (Incl. Ref. #46)
63 85548 Engine Pulley

64 87677 Hi-Pro Key #HP 505

68 ...... Engine - (See Breakdown) Craftsman

Model 143.006502

69 153350X479 Support Brkt Handle RH

70 153282X479 Support Brkt Handle LH

71 63601 Locknut Keps
72 151440 Hubcap

- - 161058 Warning Decal (Not Shown)

- - 172521 Owner's Manual (EnglisWSpanish)

Availableaccessoriesnotincludedwithlawnmower:

71 33072 Grass Catcher
71 33623 Gas Can (2.5 gal.)

71 33500 Fuel Stabilizer
71 33300 SAE 3OW Oil (20 oz.)

71 33316 Mower Cover

ROTARY LAWN MOWER - MODEL NO. 917.377425

28

30

24

_.-36

18

22

23

ROTARY LAWN MOWER- MODEL NO. 917.377425

KEY

NO.

1

2
4
5
6
9

12

15

18
19

21
22

PART

NO.

145793

STD54!425

158755

145755

146527

150495

751152
701037
88118
67725
88O8O
137054

DESCRIPTION
Control Bar

Locknut 1/4-20
HexWasher Head Screw

ControlCableAssembly
V-Belt

SpringRetainer
Locknut1/4-20

SelectorKnob
FeltWasher
Washer 1/2x 1-1/2 x .134

DustCover
Pinion

1/4 x 2.0

KEY PART
NO. NO. DESCRIUq'ION

23 12000058

24 150340
26 145212
28 150182
30 143603

32 154990
36 132010
37 137052
39 75192
41 137090

42 702511
43 152018

44 152019
45 86012

E-Ring

Wheel &Tire Assembly

Hex Flange Locknut
Hubcap
Pan Head Tapping Screw #10-24 x 2-3/4

DriveCover

Locknut
Drive Pulley

Spnng

Spdng

Gear Case Assembly
Wheel Adjuster Assembly (Left)

Wheel Adjuster Assembly (Right)
Ddvsshaft Cover

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.006502

_7

263A

260

1821_

178

120

239 /)

119

125

,.313

.-20

5 1310

46

238 250

4O

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.006502

K]EY PART
NO. NO. DESCRIPTION

1 37266
2 26727
6 33734

7 36557

12 36775

12A 36558

12B 36694

14 28277
15 30589
16 34839A

17 31335
18 651018

19 36281
20 32600
3O 37464
40 40027

40028

Cylinder (Incl. 2,20 & 150) 174 30200

Dowel Pin 178 29752
Breather Element 182 6201

Breather Ass'y. (Incl. 6 & 184 26756

12A)
BreatherTube 185 36785

Breather Cover & Tube (Incl. 186 326.53
12B) 189 650839

BreatherTube Elbow 191 36559A
Washer

Governor Rod (Incl. 14) 195 610973
Governor Lever 207 34336

Governor Lever Clamp 216 33086
Screw, Torx T-15, 8-32 x 19/ 223 650451

64" 224 36786
Extension Spring 238 650932

Oil Seat 239 34338
Crankshaft 241 36919

Piston, Pin & Ring Set (Std.) 245 36905
Piston, Pin & Ring Set (.010" 250 36920

os) 26O 3698O

41 40026

40026

42 40006

40007

43 20381

45 36777
46 32610A

48 27241
50 37460

52 29914
69 35261
70 34311E

72 30572

73 28833
75 27897

80 30574A
81 30590A
82 30591

83 30588A
86 650488

89 611004
90 611112

92 650815
93 650816

100 34443B

101 610118
103 651007

110 37047

119 36787
120 36825

125 37288

126 37289
130 6021A

135 35395

150 31672
151 31673

151A 40017

169 36783
172 36784

Piston & Pin Ass'y. (Std.) 261 30200
(Incl. 43) 262 650831
Piston & Pin Ass'y.(.010" OS 263A 37184
(Incl. 43) 275 36790A

Ring Set (Std.) 277 650988

Ring Set (.010" OS) 285 35000A

Piston Pin Retaining Ring 287 650926

Connecting Rod Ass'y. (Incl. 290 29774

46) 292 26460
Connecting Rod Bolt 298 28763

Valve Lifter 300 36916
Camshaft (MCR) 301 36246

Oil Pump Ass'y. 305 35647

• Mounting Flange Gasket 306 36996
Mounting Flange (Incl. 72 thru 307 35499

83,306) 309 650562
Oil Drain Plug (Incl. 73) 310 35648

Drain Plug Gasket 313 34080

Oil Seal 325 37152

Governor Shaft 347 651038
Washer 355 590701

Governor Gear Ass'y. (Incl. 370A 36261

81) 370C 37318

Governor SPOol 370R 37317

Screw, 114-20 x 1-1/4" 380 640262
Flywheel Key 390 690739

• Flywheel 400 36792B
Belleville Washer

Flywheel Nut 416 36085
Solid State Ignition

Spark Plug Cover 417 650821

Screw, Torx T-15, 10-24 x 15/
16" 900

GroundWire 900

* Cylinder Head Gasket

Cylinder Head
Exhaust Valve (Std.) (Incl.

151)
Intake Valve (Std.) (Incl. 161)

Screw, 5/16-18 x 1-1/2"
Resistor Spark Plug
(RJ19LM)

Valve Spring
Valve Spring Cap

Intake Valve Seal

• Valve Cover Gasket
Valve Cover

KEY PART
NO. NO. DESCRIPlqON

Screw, 10-24 x 9/16"
Nut & Lock Washer, 1/4-28

Screw, 1/4-28 x 7/8'

* Carburetor To Intake Pipe

Gasket
Intake Pipe

Governor Link
Screw, 114-20 x 3/8"

S.E. Brake Bracket (Incl.

195)

Terminal
Throttle Link

R.P.M. Adjusting Lever
Screw, 1/4-20 x 1"

* Intake Pipe Gasket

Screw, 10-32 x 49164"

* Air Cleaner Gasket

AirCleanerCollar
Air Cleaner Filtar

Air CleanerCover

BlowerHousing
Screw, 10-24 x 9/16"

Screw, 1/4-20 x 1/2"
Starter Grill

Muffler
Screw, 1/4-20 x 2-5/16"

StarterCup

Screw, 8-32 x 21/64"
FuelLine

FuelLine Clamp
Screw, 10-32 x 35/64"

Fuel Tank (Incl. 292 & 301)
FuelCap

Oil FillTube

• "O"-Ring

"O"-Ring

Screw, 10-32 x 1/2"
Dipstick

Spacer
SpringClip

Screw, 10-32 x 51/64"
Starter Handle
Lubrication Decal

Primer Decal (3 X)
Warning Decal

Carburetor (Incl. 184)
Rewind Starter

Gasket Set (Incl. Items

Marked*)
Spark Arrestor Kit (Incl.

417)(Optional)

Screw, 10-32 x 1/2=

(Optional)

Replacement Engine NONE
Replacement S/B 750859,
orderfrom 71-999

RPM High 2900 to 3200

NOTE: This engine could have been built with 590702

starter).

NOTE= Alt component dimensions given in U.S. inches

1 inch = 25.4 mm

41

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.006502

I

NO.

2O

20A

1

2
4

5
6

7

16
17

18

25
27

28
29
3O
31

35
36

36A
37

4O
44

47
48

6O

PARr

NO.

64O262

_1615
_1_7

_1184
_11_

64O070
6505O6

6O16O7
_1_5

6307_
640018

64O2OO

_1_7
_1024

632019

_1028
_1021

6O10_

64O2_
64OO80

6327_

632547
640175

_110A

63O7_

_I_7

63276OB

DESCRIPTION

Carburetor(Incl. 184 of EnginePartsList)
ThrottleShaft & LeverAssembly

ThrottleRetumSpring

* DustSeal Washer
* DustSeal (Throttle)

ThrottleShutter

* ShutterScrew

FuelFitting

ThrottleCrackScrew/IdleSpeedScrew
TensionSpdng

IdleRestdctorScrew
IdleRestdctorScrwe Cap (Black)

FloatBowl

* Float Shaft

Float

* FloatBowl"O"Ring
* Inlet Needle,Seat, & Clip(IncL31)

SprlngClip

PdmerBultYRetalnerRing
MainNozzleTube

CarburetorTube

* "O"Ring,MainNozzleTube

HighSpeedBowlNut
BOWlNutWasher

Welchplugi;IdleMixture Well
WelchPltJgAtmosphericVent

Repairi_t_lnc, ItemsMarked*)

42

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.006502

i tl

KEY
NO.

1
2
3

4

5
6

7
8

PARr

NO.

590702
590599A

5906OO
590696
5906O1

59O697
59O698

590699
590700

DESCRIPTION
RecoilStarter

SpringPin (Incl.4)
Washer

Retainer
Washer

BrakeSpring
StarterDOg

DogSpring
Pulley&RewindSpring

Ass'y.

11

590703

StarterHousingAss'y.(40

degreegrommet)

12

590535

StarterRope( 98"X 9/64"
dia.)

13

590701

--S

StarterHandle

V--t4

!1 III -T

KEY

NO.

m__

11
12

13
14

3
6

7
8

PARr

NO.

590739
590740

590616
590617
590618A
59O638

59O535

590701
590760

DESCRIPTION
RewindStarter

Retainer

StarterDog
DogSpdog
Pulley& RewindSpringAss'y
StarterHousingAss'y(40
degreegrommet)

StarterRope(Length98" x

9164"alia.)
StarterHandle

SpdngClip

43

For repair of major brand appliances in your own home...

no matter who made it, no matter who sold it!

1-800-4-MY-HOME S_Anytime,dayor night

(1-800-4694663)

www.sears.com

To bring in products such as vacuums,

lawn equipment and electronics for repair, call for

the location of your nearest Sears Parts & Repair Center.

1-800-488-1222 Anytirnadayor night

www.sears.com

For the replacement parts, accessories and owner's manuals

that you need to do-it-yourself,call Sears PartsDirectSa!

1-800-366-PART 6ar.- 11p.m.CST,

(1-800-366-7278) 7 daysa week

www.sears.com/partsdirect

To purchase or inquire about a Sears Service Agreement:

1-800-827-6655

7 a.m. - 5 p.m. CST, Mon.- Sat.

Para pedir servicio de reparacibn a domicilio, Au Canada pour service en fran_ais:

y para ordenar piezas con entrega a domicilio: 1-877-LE-FOYER _

1-888-SU-HOGAR s.

(1"888-784"6427)

© Seem, Roebuck and Co,

® RegisteredTrademark/ Trademark of Sears,Roebuckand Co,

® Marca Registrada / TMMarca de Fdbdca de Seam, Roebuck and Co.

YM

(t -877-533-6937)

172521 1.24.00 TR Printed in U.S.A.