Craftsman 917.387620 User manual

Owner's Manual
ICRAFT'SMIIW!OWER
ROTARYLAWN
620,Horsepower
Side Discharge
Model No.
917.387620
CAUTION:
Read and follow all
Safety Rules and Instructions
before operating this equipment
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
Visit our Craftsman website: www.§ears,com/craftsman

Warranty ................................................. 2
Safety Rules ........................................ 2-4
Assembly /Pre-Operation ...................... 5
Operation ............................................. 6-9
Maintenance Schedule ........................ 10
Maintenance .................................... 10-13
Product Specifications .......................... 11
Service and Adjustments ...................... 14
Storage ............................................ 15-16
Troubleshooting .............................. 16-17
Repair Parts ..................................... 34-39
Sears Service ......................... 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 used 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
IMPORTANT: This culling machine 0s capable ol ampul,_hng h,_nds and feel and
throwing objects. Failure to observe the following safely ansTruchons could fesull in
serious injury or death.
• l,Look for this symbol to point oul
important safety precautions. II means
CAUTION!!! BECOMEALERT!!? YOUR
SAFETY IS INVOLVED.
_k WARNING: In order to prevent
accidental starting when setting up,
transporting, adjusting or making repairs,
always disconnect spark plug wire and
place wire where it cannot contact spark
plug.
&WARNING: Engine exhaust, some of
its constituents, and certain vehicle
components contain or emit chemicals
known to the State of California to cause
cancer and birth defects or other repro-
ductive harm.
4_WARNING: B,tttefy posls lem_mals and
fL'Idlt'(J ,ICC_'SSOfteS conlaan lead and
ledd compounds chemK:dlS known tO lhe
SI,ile of Cahfom_a Io cause cancer and
birth defecls or olher reproduclwe harm.
Wash hands after handling.
_:k CAUTION: Muffler and other engine
parts become extremely hot during
operation and remain hot after engine
has stopped. To avoid severe burns on
contact, stay away from these areas.

I. GENERAL OPERATION
•Read, understand, and follow all
instructions on the machine and in the
manual(s) before starting. Be thor-
oughly familiar with the controls and
the proper use of the machine before
starting.
•Do not put hands or feet near or under
rotating parts. Keep clear of the
discharge opening at all times.
•Only allow responsible individuals,
who are familiar with the instructions, to
operate the machine.
• Clear the area of objects such as
rocks, toys, wire, bones, sticks, etc.,
which could be picked up and thrown
by the blade.
• Be sure the area is clear of other
people before mowing. Stop machine if
anyone enters the area.
• Do not operate the mower when
barefoot or wearing open sandals.
Always wear substantial foot wear.
• Do not pull mower backwards unless
absolutely necessary. Always look
down and behind before and while
moving backwards.
• Do not operate the mower without
proper guards, plates, grass catcher or
other safety protective devices in place.
• See manufacturer's instructions for
proper operation and installation of
accessories. Only use accessories
approved by the manufacturer.
• Stop the blade(s) when crossing gravel
drives, walks, or roads.
• Stop the engine (motor) whenever you
leave the equipment, before cleaning
the mower or unclogging the chute.
• Shut the engine (motor) off and wait
until the blade comes to complete stop
before removing grass catcher.
• Mow only in daylight or good artificial
light.
• Do not operate the machine while
under the influence of alcohol or drugs.
•Never operate machine in wet grass.
Always be sure of your footing: keep a
firm hold on the handle and walk; never
run.
• Disengage the self-propelled mecha-
nism or drive clutch on mowers so
equipped before starting the engine
(motor).
• If the equipment should start to vibrate
abnormally, stop the engine (motor)
and check immediately for the cause.
Vibration is generally a warning of
trouble.
• Always wear safety goggles or safety
glasses with side shields when operat-
ing mower.
I1.SLOPE OPERATION
Slopes are a major factor related to slip
and fall accidents which can result in
severe injury. All slopes require extra
caution. If you feel uneasy on a slope, do
not mow it.
DO:
• Mow across the face of slopes: never
up and down. Exercise extreme caution
when changing direction on slopes.
• Remove obstacles such as rocks, tree
limbs, etc.
• Watch for holes, ruts, or bumps. Tall
grass can hide obstacles.
DO NOT:
• Do not trim near drop-offs, ditches or
embankments. The operator could lose
footing or balance.
• Do not trim excessively steep slopes.
• Do not mow on wet grass. Reduced
footing could cause slipping.
III. CHILDREN
Tragic accidents can occur if the operator
is not alert to the presence of children.
Children are often attracted to the
machine and the mowing activity. Never
assume that children will remain where
you last saw them.
• Keep children out of the trimming area
and under the watchful care of another
responsible adult.
• Be alert and turn machine off if children
enter the area.
• Before and while walking backwards,
look behind and down for small
children.
• Never allow children to operate the
machine.
• Use extra care when approaching blind
corners, shrubs, trees, or other objects
that may obscure vision.
3

IV. SERVICE
•Use extra care in handling gasoline
and other fuels. They are flammable
and vapors are explosive.
-Use only an approved container.
- Never remove gas cap or add fuel
with the engine running. Allow
engine to cool before refueling. Do
not smoke.
-Never refuel the machine indoors.
- Never store the machine or fuel
container inside where there is an
open flame, such as a water heater.
• Never run a machine inside a closed
area.
• Never make adjustments or repairs
with the engine (motor) running.
Disconnect the spark plug wire, and
keep the wire away from the plug to
prevent accidental starting.
• Keep nuts and bolts, especially blade
attachment bolts, tight and keep
equipment in good condition.
• Never tamper with safety devices.
Check their proper operation regularly.
• Keep machine free of grass, leaves, or
other debris build-up. Clean oil or fuel
spillage. Allow machine to cool before
storing.
• Stop and inspect the equipment if you
strike an object. Repair, if necessary,
before restarting.
• Never attempt to make wheel height
adjustments while the engine (motor) is
running.
• Grass catcher components are subject
to wear, damage, and deterioration,
which could expose moving parts or
allow objects to be thrown. Frequently
check components and replace with
manufacturer's recommended parts,
when necessary.
• Mower blades are sharp and can cut.
Wrap the blade(s) or wear gloves, and
use extra caution when servicing them.
• Do not change the engine governor
setting or overspeed the engine.
These accessories were available when this lawn mower was produced. They are not
shipped with your mower. They are also available at most Sears retail outlets and service
centers. Most Sears stores can also order repair parts for you, when you provide the model
number of your lawn mower. Some of these accessories may not apply to your lawn mower.
LAWN MOWER PERFORMANCE
CLIPPING DEFLECTOR
FOR REAR DISCHARGE LAWN MOWERS MULCHER KITS
GRASS CATCHERS
FOR
REAR DISCHARGE
LAWN MOWERS GRASS CATCHERS
FOR
SIDE DISCHARGE
LAWN MOWERS
LAWN MOWER MAINTENANCE
MUFFLERS
BELTS BLADES
AIR FILTERS
BLADE ADAPTERS WHEELS
A
I --
STABILIZER
GAS CANS
SPARK PLUGS
ENGINE OIL
4

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 factory 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 necessary to ensure proper
tightness. Al! parts such as nuts, wash-
ers, bolts, etc., necessary to complete the
assembly have been placed in the parts
bag.
TO REMOVE LAWN MOWER FROM
CARTON
1. Remove loose parts included with
mower.
2. Cut down two end corners of carton
and lay end panel down flat.
3. Remove all packing materials except
padding between upper and lower
handle and padding holding operator
presence control bar to upper handle.
4. 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.
1. Raise handles until lower handle
section locks into place in mowing
position.
2. Remove protective padding, raise
upper handle section into place on
lower handle and tighten both handle
knobs.
3. Remove handle padding holding
operator presence control bar to upper
handle.
Your lawn mower handle can be adjusted
for your mowing comfort. Refer to
"ADJUST HANDLE" in the Service and
Adjustments section of this manual.
Operator
control bar
Upper
LIFT
UF
Mowing
position
Lower handle
TO INSTALL ATTACHMENTS
Your lawn mower was shipped ready to
be used as a mulcher. To convert mower
to bagging or discharging, see "TO
CONVERT MOWER" in the Operation
section of this manual.
5

KNOW YOUR LAWN MOWER
READ THIS OWNER'S MANUALAND ALL SAFETY RULES BEFORE OPERATING YOUR
LAWN MOWER. Compare the illustrations with your lawn mower to familiarize yourself with
the location of various controls and adjustments. Save this manual for future reference.
These symbols may appear on your lawn mower or in literature supplied with the
product. Learn and understand their meaning.
CAUTION ENGINE ENGINE FAST SLOW CHOKE FUEL OIL DANGER, KEEP HANDS
OR WARNING ON OFF AND FEET AWAY
Operator presence control bar
Engine zone control cable
Starter
handle
Handle knob
Engine oil cap with dipstick
Gasoline filler cap
Primer
Muffler
Discharge.
guard
Air filter
Wheel adjuster (on each wheel)
IMPORTANT: This lawn mower is shipped WITHOUT OIL OR GASOLINE in the engine.
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 downto the handle to start the engine.
Release to stopthe engine.
Starter handle -used for startingthe engine. 6
Palmer - pumps additional fuel from the
carburetor to the cylinder for use when
startinga cold engine.

The operation of any lawn
mower can result in foreign
objects thrown into the
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 standard safety
glasses or wide vision safety mask worn
over spectacles.
HOW TO USE YOUR LAWN MOWER
ENGINE SPEED
The engine speed was set at the factory
for optimum performance. Speed is not
adjustable.
ENGINE ZONE CONTROL
_CAUTION: Federal regulations require
an engine control to be installed on this
lawn mower in order to minimize the risk
of blade contact injury. Do not under any
circumstances attempt to defeat the
function of the operator 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.
TO ADJUST CUTTING HEIGHT
Raise wheels for low cut and lower
wheels for high cut, adjust cutting height
to suit your requirements. Medium
position is best for most lawns.
• To change cutting height, squeeze
adjuster lever toward wheel. Move
wheel up or down to suit your require-
ments. 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 HIGH CUT
RAISE WHEELS FOR LOW CUT
Plate
tab
TO CONVERT TO DISCHARGING
MOWER
Your mower is shipped ready to be used
as a mulcher. To convert to bagging or
discharging:
• Lift discharge guard and remove
mulcher plate.
• Mower can now be used for side
discharge or optional grass catcher can
be attached.
• To return to mulching operation, simply
reinstall mulcher plate as shown.
• I,CAUTION: Do not run your lawn
mower without discharge guard, ap-
proved grass catcher or mulcher plate in
place.
Housing
opening
Mulch
Tab
Hinge rod
7

BEFORE STARTING ENGINE
ADD OIL
Your lawnmower is shipped without oil in
the engine. For type and grade of oil to
use, see "ENGINE" in the Maintenance
section of this manual.
A CAUTION: DO NOT overfill engine with
oil, or it will smoke on startup.
1. Be sure lawnmower is level and area
around oil fill is clean.
2. Remove oil dipstick from oil fill spout.
Make sure that rim of spout is clean.
3. You receive a container of oil with the
unit. Slowly pour 3/4 (15 oz.) of the oil
from the container down the oil fill
spout into the engine.
4. Wait one minute to allow oil to settle.
Insert and tighten dipstick, then
remove it to check oil level.
5. Continue adding small amounts of oil
and rechecking the dipstick until it
reads full. DO NOT overfill, or engine
will smoke on startup.
6. Always be sure to retighten oil dipstick
before starting engine.
•Check oil level before each use. Add
oil if needed. Fill to full line on dipstick.
• 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
NOTE: Before filling fuel tank, remove
and discard the debris plug that is inside
the tank.
• Fill fuel tank to bottom of tank filler
neck. Do not overfill. Use fresh, clean,
regular unleaded gasoline with a
minimum of 87 octane. Do not mix oil
with gasoline. Purchase fuel in
quantities that can be used within 30
days to assure fuel freshness.
• 1_CAUTION: Wipe off any spilled oil or
fuel. Do not store, spill or use gasoline
near an open flame.
CAUTION: 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 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.
Gasoline
filler cap _ Engine
(Discard f_L_-_'_--_ _ oil cap
debris 4{ ""--.3_Z__ /"-_
plug _
inside)
Primer--""'- _
TO START ENGINE
NOTE: Due to protective coatings on the
engine, a small amount of smoke may be
present during the initial use of the
product and should be considered
normal.
1. 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.
2. Hold operator presence control bar
down to the handle and pull starter
handle quickly. Do not allow starter
rope to snap back.
8

TO STOP ENGINE
•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
extend engine life.
MULCHING MOWING TIPS
IMPORTANT: For best performance, keep
mower housing free of built-upgrass and
trash. See "CLEANING" in the Maintenance
section of this manual.
• The special mulching blade will recut the
grass clippings 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 aftemoon. At
this time the grass has dried and the newly
cut area will not be exposed to the direct
sun.
• For best results, adjust the lawn mower
cutting height so that the lawn mower cuts
off only the top one-third of the grass
blades. 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 grass, reduce your width of cut by
overlapping previously cut path and mow
slowly.
MAX 1/3
• Certain types of grass and grass condi-
tions may require that an area be mulched
a second time to completely hide the
clippings. When doinga second cut, mow
acrossor perpendicular to the first cut path.
° Change your cuttingpattern from week to
week. Mow northto southone week then
change to east to west the next week. This
willhelp prevent matting and graining of
the lawn.
9

MAINTENANCE SCHEDULE
AS YOU COMPLETE
REGULAR SERVICE /_"/'_
Check for Loose Fasteners
Clean/Inspect Grass Catcher
(If Equipped) _ _,,
Clean Lawn Mower
_¢.,_ ERVlC E DATES
v'
M
WO Clean Under Drive Cover
Power-Propelled Mowers) V_'
Check drive bell/pulleys
RE Power-Propelled Mowers) V*
Check!Sharpen/Replace Blade If 3
Lubrication Chart I_ I_
Clean Battery/Recharge
Electric Start Mowers) I_ V_4
NE Check Engine Oil Level If
!Change Eng ne Oil _1_1,2
GClean Air Filter I_ 2
IInspect Muffler I_'
N' Clean or Replace Spark Plug i,,'
Replace Air Filter Paper Cartridge 1_2
1 - Change more often when operating under a heavy load or in high ambienl temperatures.
2 - Service more often when operating in dirty or dusty conditions.
3 - Replace blades more often when mowing in sandy soil.
4 - Charge 48 hours at end of season.
GENERAL RECOMMENDATIONS LUBRICATION CHART
The warranty on this lawn mower does not
cover items that have been subjected to
operator abuse or negligence. To receive full
value from the warranty, operator must
maintain mower as instructed in this manual.
Some adjustments will need to be made
periodically to properly maintain your unit.
All adjustments in the Service and Adjust-
ments section of this manual should be
checked at least once each season.
*Once a year, replace the spark plug, clean
or replace air filter element and check
blade for wear. A new spark plug and
clean/new air filter element assure proper
air-fuel mixture and help your engine run
better and last longer.
• Follow the maintenance schedule in this
manual.
BEFORE EACH USE
•Check engine oil level.
•Check for loose fasteners.
Discharge
guard hinge pin
(_) Handle bracket mounting pins
(_) Spray lubricant
(_) See "ENGINE" in Maintenance section.
LUBRICATION
Keep unit well lubricated (See "LUBRICATION
CHART").
10
IMPORTANT: Do not oil or grease
plastic wheel bearings. Viscous
lubricants will attract dust and dirt that
will shorten the life of the self-lubricat-
ing bearings. If you feel they must be
lubricated, use only a dry, powdered
graphite type lubricant sparingly.

PRODUCT SPECIFICATIONS
Serial number:
Date of purchase:
Gasoline capacity /type: ' 1.6 quarts (Unleaded Regular)
Oil type (API-SF-SJ): SAE 30 (above 32°F); SAE 5W-30 (below 32°F)
Oil capacity: 20 ounces
Spark plug (gap: .030") Champion RJ19LM4 or J19LM
Blade bolt torque: 35-40 ft. Ibs.
The model and serial numbers will be found on a decal on the rear of the mower
housing. Record both serial number and date of purchase in space provided above.
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
1. Disconnect spark plug wire from spark
plug and place wire where it cannot
come in contact with spark plug.
2. Turn lawn mower on its side. Make
sure air filter and carburetor are up.
3. Use a wood block between blade and
mower housing to prevent blade from
turning when removing blade bolt.
NOTE: Protect your hands with gloves
and/or wrap blade with heavy cloth.
4. Remove blade bolt by turning counter-
clockwise.
5. Remove blade and attaching hard-
ware (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 condi-
tion to work properly. Replace adapter if
damaged.
TO REPLACE BLADE
1. Position the blade adapter on the
engine crankshaft. Be sure key in
adapter and crankshaft keyway are
aligned.
2. Position blade on the blade adapter
aligning the two (2) holes in the blade
with the raised lugs on the adapter.
3. Be sure the trailing edge of blade
(opposite sharp edge) is up toward
the engine.
4. Install the blade bolt with the lock
washer and hardened washer into
blade adapter and crankshaft.
5. 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.
TO SHARPEN BLADE
NOTE: We do not recommend sharpen-
ing 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 adapter Crankshaft
Ke keyway
Blade
Blade
bolt
11
Hardene
washer
Crank
shaft
Trailing edge Blade adapter

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.
ENGINE
LUBRICATION
Use only high quality detergent oil rated
with API service classification SF-SJ.
Select the oil's SAE viscosity grade
according to your expected operating
temperature.
SAE VISCOSITY GRADES
F.20 0 30 32 40 60 80 100
c 30 -_0 G ; ,; _o ;0 ,o
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
NOTE: Although multi-viscosity oils
(5W30, 10W30 etc.) improve starting in
cold weather, these multi-viscosity oils
will result in increased oil consumption
when used above 32°1=. 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 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
NOTE: Before tipping lawn mower to
drain oil, drain fuel tank by running
engine until fuel tank is empty.
1. Disconnect spark plug wire from spark
plug and place wire where it cannot
come in contact with spark plug.
2. Remove engine oil cap; lay aside on
a clean surface.
3. 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.
4. Wipe off any spilled oil from lawn
mower or side of engine.
5. Fill engine with oil. (See "ADD OIL" in
the Operation section of this manual).
6. Reconnect spark plug wire to spark
plug.
Container _-
12

AIR FILTER
Your engine will not run properly and may
be damaged by using a dirty air filter.
Replace the air filter every 100 hours of
operation or every season, whichever
occurs first. Service air cleaner more
often under dusty conditions.
TO CLEAN AIR FILTER
1. Loosen screw and tilt cover to remove.
2. Carefully remove cartridge.
3. Clean by gently tapping on a flat
surface. If very dirty, replace cartridge.
_I=CAUTION: Petroleum solvents, such as
kerosene, are not to be used to clean
cartridge. They may cause deterioration of
the cartridge. Do not oil cartridge. Do not
use pressurized air to clean or dry
cartridge.
4. Install cartridge, then replace cover
making sure the tabs are aligned with
the slots in the back plate. Fasten
screw securely.
Back I:
Lip
Cover
Cartridge Cover tabs
MUFFLER
Inspect and replace corroded muffler as it
could create a fire hazard and/or dam-
age.
SPARK PLUG
Replace spark plugs at the beginning of
each mowing season or after every 100
hours of operation, whichever occurs first.
Spark plug type and gap setting are
shown in "PRODUCT SPECIFICATIONS"
in Maintenance section of this manual.
CLEANING
IMPORTANT: For best performance, kiip
mower housing free of built-grass and
trash. Clean the underside of your mower
after each use.
_I,CAUTION: Disconnect spark plug wire
from spark plug and place wire where it
cannot come in contact with the spark
plug.
• Clean the underside of your lawn
mower by scraping to remove build-up
of grass and trash.
• Clean engine often to keep trash from
accumulating. A clogged engine runs
hotter and shortens engine life.
• Keep finished surfaces and wheels free
of all gasoline, oil, etc.
• We do not recommend using a garden
hose to clean lawn mower unless the
electrical system, muffler, air filter and
carburetor are covered to keep water
out. Water in engine can result in
shortened engine life.
13

• lbWARNING: To avoid serious injury,
before performing any service and
adjustments:
1. Release control bar and stop engine.
2. Make sure the blade and all moving
parts have completely stopped.
3. 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.
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.
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.
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.
1. Remove upper handle and all parts
attached to lower handle.
2. Remove hairpin cotters from lower
handle bracket mounting pro.
3. Squeeze lower handle in to remove tt
from mounting pins.
4. Turn lower handle over to rinse or
lower handle.
5. Squeeze lower handle in and position
holes onto mounting pins on handle
bracket.
6. Reassemble upper handle and all
parts removed from lower handle.
SQUEEZE
TO ADJUST
Hairpin
Lower
handle
ROTATE
ENGINE
ENGINE SPEED
Your engine speed has been factory set
Do not attempt to increase engine speed
or atmay result m personal mlury If you
beheve thai engine ,s running too last or
tOOslow lake your mo_',er to a Sears or
otl_er qu,thfl*ad serv,ce center for repa0r
drld a_JjLJ:_Irl_et_l
CARBURETOR
Your c,lrburelor _Snot a,.Jlustdble I| your
eng,ne dc,_.,.snol operdte properly due Io
suspecled carburelor problems, take your
lawn mower Io a Sears or other qualified
service center for repair andlor adjust-
ment.
IMPORTANT: Never tamper with the
engine governor, which is factory set for
proper engine speed. Overspeeding the
engine above the factory high speed
setting can be dangerous. If you think the
engine-governed high speed needs
adjusting, contact a Sears or other
qualified service center, which has proper
equipment and experience to make any
necessary adjustments.
14

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
all dirt, grease, leaves, etc. Store in a
clean, dry area.
1. Clean entire lawn mower (See
"CLEANING" in the Maintenance
section of this manual).
2. Lubricate as shown in the Mainte-
nance section of this manual.
3. Be sure that all nuts, bolts, screws,
and pins are securely fastened.
Inspect moving parts for damage,
breakage and wear. Replace if
necessary.
4. Touch up all rusted or chipped paint
surfaces; sand lightly before painting.
HANDLE
You can fold your lawn mower handle for
storage.
1. Squeeze the bottom ends of the lower
handle toward each other until the
lower handle clears the handle
bracket, then move handle forward.
2. 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.
SQUEEZE
TO FOLD
Operator
control bar
Upper handl
)LD
Lower
FOLD
BACKWARD
Mowing
position
ENGINE
FUELSYSTEM
IMPORTANT: It is iinportant to prevent
gum deposits from forming in essential
fuel system parts such as carburetor, fuel
filter, fuel hose, or tank during storage.
Also, alcohol blended fuels (called
gasohol or using ethanol dr 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.
1. Drain the fuel tank.
2. 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 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).
1s

CYLINDER
1. Remove spark plug.
2. Pour one ounce (29 ml) of oil through
spark plug hole into cylinder.
3. Pull starter handle slowly a few times
to distribute oil.
4. Replace with new spark plug.
OTHER
•Do not store gasoline from one season
to another.
• Replace your gasoline can if your can
starts to rust. Rust and/or dirt in your
gasoline will cause problems.
• If possible, store your unit indoors and
cover it to protect itfrom dust and dirt.
• Cover your unit with a suitable protec-
tive 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.
,A,CAUTION: 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.
TROUBLESHOOTING CHART
Seeappropriatesectionin manualunlessdirectedtoSearsServiceCenter.
PROBLEM CAUSE CORRECTION
Doesnotsta_ 1. Dirtyairfilter. 1. Clean/replaceairfilte_
.
3. Out of fuel. 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.
2. Fill fuel tank.
3. Drain tank and refill with
fresh, clean fuel.
4. Drain fuel tank and
carburetor and refill tank
with fresh gasoline.
5. Connect wire to plug.
6. Replace spark plug.
7. Tighten blade bolt or
replace blade adapter.
8. Depress control bar to
handle.
9. Replace control bar.
16

TROUBLESHOOTING CHART
See appropriate section in manual unless directed to Sears Service Center.
PROBLEM
Loss of power
Poor cut -
uneven
Excessive
vibration
Starter rope
hard to pull
CAUSE
1. Rear of lawn mower
housing or cutting blade
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 oil in engine.
6. Walking speed too fast.
1. Worn, bent or loose blade.
2. Wheel heights uneven.
3. Buildup of grass, leaves
and trash under mower.
1. Worn, bent or loose blade.
2. Bent engine crankshaft.
.
2.
3.
4.
Engine flywheel brake is
on when control bar is
released.
Bent engine crankshaft.
Blade adapter broken.
Blade dragging in grass.
CORRECTION
1. Set to "Higher Cut"
position.
2. Set to "Higher Cut"
position.
3. Clean/replace air filter.
4. Clean underside of mower
housing.
5. Check oil level.
6. Cut at slower walking
speed.
1. Replace blade. Tighten
blade bolt.
2. Set all wheels at same
height.
3. Clean underside of
mower housing.
1. Replace blade. Tighten
blade bolt.
2. Contact a Sears or other
qualified service center.
1. Depress control bar to
upper handle before
pulling starter rope.
2. Contact a Sears or other
qualified service center.
3. Replace blade adapter.
4. Move lawn mower to cut
grass or to hard surface.
Grass catcher 1. Cutting height too low. 1. Raise cutting height.
not filling (if so 2. Lift on blade worn off, 2. Replace blade.
equipped) 3. Catcher not venting air. 3. Clean grass catcher.
Hard to push 1. Raise cutting height.1. Grass is too high or wheel
height is too low.
2. Rear of lawn mower
housing or cutting blade
dragging in grass.
3. Grass catcher too full.
4. Handle height position not
right for you.
2. Raise rear of lawn mower
housing one (1) setting
higher.
3. Empty grass catcher.
4. Adjust handle height to
suit.
17

Garantia ........................................................ 18
Reglas de Seguridad ............................... 18-19
Montaje /Operacion ...................................... 21
Operacion ................................................ 23-25
Mantenimiento ............................................... 26
Programa de Mantenimiento ................... 26-29
Especificaciones del Producto ..................... 27
Servicio y Adjustes ....................................... 30
AImacenamiento ...................................... 31-32
Identificacion de problemas .................... 32-33
Partes de repuesto ................................. 34-39
Servicio Sears ........................ :....... Contratapa
GARANTfA LIMITADA DE DOS ANOS PARA LA SEGADORA A MOTOR CRAFTSMAN
Por dos (2) aSos, a partir de la fecha de compra, cuando esta Segadora Craftsman se mantenga,
lubrique y afine segt_n las instrucciones para la operacion y el mantenimiento en el manual del dueSo,
Sears reparara gratis todo defecto en el material y la mano de obra.
Si la Segadora Craftsman se usa para fines comerciales o de arriendo, esta garantia s61ose aplica por
noventa (90) dias a partir de la fecha de compra.
Esta Garantia no cubre:
• Articulos que se desgastan durante el uso normal tales como las cuchillas segadoras rotatorias, los
adaptadores de la cuchilla, las correas, los filtros de aire y las bujias.
• Reparaciones necesanas debido al abuso o a la negligencia del operador, incluyendose a los
cigQeSales doblados y a la falta de mantenimiento del equipo segQn las instrucciones que se incluyen
en el manual del duei_o.
EL SERVICIO DE GARANTfA ESTA DISPONIBLE al devolver la segadora a motor Craftsman al Centro/
Departmento de Servicio Sears mas cercano en los Estados Unidos. Esta garantia se aplica solamente
mientras el producto este en uso en los Estados Unidos.
Esta Garantia le otorga derechos tegales especificos, y puede que tambien tenga otros derechos que
varian de estado a estado.
Sears, Roebuck and Co., D/817WA, Hoftman Estates, IL 60179 USA
IMPORTANTE: Esta maquina cortadaora es capaz de amputar las manos y los manos y los
pies y de lanzar objetos. Si no se observan las instrucciones de seguridad siguientes se pueden
producir lesiones graves o la muerte.
,ABusque este simbolo que seSala las
precauciones de seguridad, de importancia.
Quiere decir- iiiATENClON!!!iiiESTE
ALERTO!!! SU SEGURIDAD ESTA
COMPROMETIDA.
_LADVERTENClA: Siempre desconecte el
alambre de la bujia y pongalo donde no pueda
entrar en contacto con la bujia, para evitar el
arranque por accidente, durante la
preparacion, el transporte, el ajuste o cuando
se hacen reparaciones.
_ADVERTENClA: Los bornes, terminales y
accesorios relativos de la bateria contienen
plomo o compuestos de plomo, productos
quimicos conocidos en el Estado de California
como causa de cancer y defectos al
nacimiento u otros daSos reproductivos. Lavar
las manos despu_s de manipularlos.
_PRECAUCI(SN: El tubo de escape del
motor, alganos de sus constituyentes y
algunos componentes del vehiculo contienen
o desprenden productos quimicos conocidos
en el Estado de California como causa de
cancer y defectos al nacimiento u otros daSos
reproductivos.
AqLPRECAUCI(_N: El silenciador y otras
piezas del motor Ilegan a srs extremadaments
calientes durante la operaci6n y siguen siendo
calientes despu_s de que el motor haya
parado. Para evitar quemaduras severas,
permanezca lejos de estas Areas.
18

I. OPERACION
• Antes de empezar, debe familiarizarse
completamente con los controles y el use
correcto de la maquina. Para esto, debe leer
y comprender todas las instrucciones que
aparecen en la maquina yen los manuales
de operaci6n.
•No ponga las manes o los pies cerca o
debajo de las partes rotatorias. Mantengase
siempre lejos de la abertura de la descarga.
•Permita que solamente las personas
responsables que esten tamiliarizadas con
las instrucciones operen la maquina.
•Despeje el area de objetos tales come
piedras, juguetes, alambres, huesos, palos,
etc. que pueden ser recogides y lanzados
per las cuchillas.
•AsegL_rese que el Area no se hallen
personas, antes de segar. Pare la maquina
si alguien entra en el area.
•No opere la maquina sin zapatos o con
sandalias abiertas. Pongase siempre
zapatos s61idos.
•No tire de la segadora hacia atr&s amenos
que sea absolutamente necesario. Mire
siempre hacia abajo y hacia detras antes y
mientras que se mueve hacia atras.
•No opere la segadora sin los respectivos
resguardos, las placas, el recogedor de
cesped u otros aditamentos dise ados para
su protecci6n y seguridad.
•Flefierase alas instrucciones del fabricante
para et funcionamiento einstalaci6n de
accesorios. Use LTnicamente accesorios
aprobados per el fabricante.
•Detenga la cuchitla o las cuchillas cuando
cruce per calzadas, calles o caminos de
grava.
•Parar el motor cada vez que se abandona
el aparato, antes de limpiar la segadora o de
remover residues del tube.
•Apagar el motor y esperar hasta que las
cuchillas est6n completamente paradas
antes de remover el receptor de hierba.
•Segar solamente con luz del dfa o con una
buena luz artificial.
•No opere la maquina bajo la influencia del
alcohol o de las drogas.
•Nunca opere la maquina cuando la hierba
est_ mojada. AsegL_rese siempre de tener
buena traccion en sus pies; mantenga el
mango firmemente y camine; nunca corra.
•Desconectar el mecanismo de propulsi6n
autonoma o el embrague de transmisi6n en
las segadoras que Io tienen antes de poner
en marcha el motor.
• Si el equipo empezara a vibrar de una
manera anormal, pare el motor y revise de
inmediato para averiguar la causa.
Generalmente la vibracion suele indicar que
existe alguna averia.
• Siempre use gafas de seguridad o anteojos
con proteccibn lateral cuando opere la
segadora.
II. OPERACION SOBRE LAS CUESTAS
Los accidentes ocurren con m,_s frecuencia
en las cuestas. Estos accidentes ocurren
debido a resbaladas o caidas, las cuales
pueden resultar en graves lesiones. Operar la
recortadora en cuestas requiere mayor
concentraci6n. Si se siente inseguro en una
cuesta, no la recorte.
HACER:
• Puede recortar a traves de la superficie de
la cuesta, nunca hacia arriba y hacia abajo.
Proceda con extrema precaucion cuando
cambie de direccion en las cuestas.
• Renueva todos los objetos extraSos, tales
come guijarros, ramas, etc.
• Debe prestar atenci6n a hoyos, baches o
protuberancias. Recuerde que la hierba alta
puede esconder obstaculos.
NO HACER:
• No recorte cerca de pendientes, zanjas o
terraplenes. El operador puede perder la
traccion en los pies o el equilibrio.
• No recorte cuestas demasiado inclinadas.
• No recorte en hierba mojada. La reducci6n
en la traccion de la pisada puede causar
resbalones.
III. NINOS
Se pueden producir accidentes tragicos si el
operador no presta atenci6n a la presencia de
los niSos. A menudo, los niSos se sienten
atraidos per la m#.quina y per la actividad de la
siega. Nunca suponga que los niSos van a
permanecer en el mismo lugar donde los vie
per ultima vez.
• Mantenga a los ni¢_osalejados del Area de la
siega y bajo el cuidado estricto de otra
persona adulta responsable.
• Est_ alerta y apague la maquina si hay
niSos que entran al Area.
• Antes y cuando este retrocediendo, mire
hacia atrAs y hacia abajo para verificar si
hay niSos pequedos.
• Nunca permita que los nifios operen ta
m&quina.
• Tenga un cuidado extra cuando se acerque
a esquinas donde no hay visibilidad, a los
arbustos, #,rboles u otros objetos que
pueden interferir con su linea de vision.
IV. SERVIClO
• Tenga cuidado extra al manejar la gasolina
y los demas combustibles. Son inflamables
y los gases son explosives.
Use solamente un envase aprobade.
Nunca remueva la tapa del dep6sito de
gasolina o agregue combustible con el
motor funcionando. Permita que el motor
se enfrie antes de volver a pone
combustible. No fume.
- Nunca vuelva a poner combustible en la
m&quina en recintos cerrados.
- Nunca almacene la m_.quina o el envase
del combustible dentro de algt]n lugar en
donde haya una llama expuesta, tal come
la del calentador de agua.
19

• Nunca haga funcionar una maquina dentro
de un a.rea cerrada.
• Nunca haga ajustes o reparaciones
mientras el motor este en marcha.
Desconecte el cable de la bujia, y
mantengalo a cierta distancia de esta para
prevenir un arranque accidental.
• Mantenga las tuercas y los pernos,
especialmente los pernos del accesorio de
la cuchilla, apretados y mantenga el equipo
en buenas condiciones.
• Nunca manipule de forma indebida los
dispositivos de seguridad. Controle
regularmente su funcionamiento correcto.
• Mantenga la maquina libre de hierba, hojas
u otras acumulaciones de desperdicio.
Limpie los derrames de aceite o combus-
tible. Permita que la mAquina se enfrfe antes
de almacenarla.
• Pare e inspeccione el equipo si le pega a un
objeto. Reparelo, si es necesario, antes de
hacerlo arrancar.
• En ningt)n caso hay que regutar la altura de
las ruedas mientras el motor esta en
marcha.
• Los componentes del receptor de la hierba
van sujetos a desgaste, daSos y deterioro,
que pueden exponer las partes en
movimiento o permitir que objetos sean
disparados. Controlar frecuentemente y
cuando sea necesario sustituir con partes
aconsejadas por el fabricante.
• Las cuchillas de la segadora est#,n afiladas
y pueden cortar. Cubrir las hojas o Ilevar
guantes, y utilizar precauciones especiales
cuando se efech)a mantenimiento sobre las
mismas.
• No cambie el ajuste det regulador del motor
ni exceda su velocidad.
Estos accesorios estaban disponibles cuando se produjo la segadora. No son facilitados
junto al ¢ortacesped. Tambi_n estAn disponibles en la mayoria de las tiendas de Sears yen
los centros de servicio. La mayoria de las tiendas Sears tambien pueden mandar a pedir
partes de repuesto para usted, si les proporciona el nt)mero del modelo de su segadora.
Algunos de estos accesorios tal vez no se apliquen a su segadora.
RENDIMIENTO DE LA SEGADORA
DESVIADOR DE RECORTES
PARA SEGADORAS CON DESCARGA TRASERA
RECOREOOR
PARA
SEGADORAS
CON DESCARGA
TRASERA
JUEGOS PARA LA ACOLCHADORA
MANTENIMIENTO DE LA SEGADORA
RECOREDOR
PARA
SEGADORAS
CON DESCARGA
LATERAL
SILENCIADORES
CORREAS CUCH|LLAS ADAPTADORES
DE CUCHILLA
FILTROS DE AIRE
RUEDAS
ESTABILIZADORES
ENVASES
DE GASOUNA
BUJIAS
ACEITE
DEL MOTOR
20