Page 1
Owner’s Manual
ROTARY LAWN MOWER
6.5 Horsepower
Power-Propelled
21" Multi-Cut
Model No.
917.37709
CAUTION:
Read and follow all
Safety Rules and In struc tions
before operating this equipment
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
Visit our Craftsman website: www.sears.com/craftsman
Page 2
TABLE OF CONTENTS
Warranty...................................................2
Safe ty Rules ..........................................2-4
Prod uct Spec i fi ca tions .............................. 4
Assembly / Pre-Operation ........................6
Op er a tion............................................ 7-11
Maintenance Sched ule...........................12
Maintenance......................................12-15
Ser vice and Ad just ments...................15-17
Stor age..............................................17-18
Trou ble shoot ing .................................18-19
Sears Service .......................... Back Cov er
WARRANTY
LIMITED TWO YEAR WARRANTY ON CRAFTS MAN POWER MOWER
For two years from date of purchase, when this Crafts man Lawn Mower is maintained,
lubricated, and tuned up according to the operating and maintenance in struc tions in the
owner’s manual, Sears will repair free of charge any defect in material or work man 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 neg li gence, including bent crank shafts and the failure to main tain the equipment according to the instructions con tained in the owner’s manual.
Warranty service is available by re turn ing the Craftsman power mower to the near est Sears
Parts & Repair Center in the United States. This war ran ty ap plies only while this product
is used in the United States.
This Warranty gives you specifi c legal rights, and you may also have other rights which
vary from state to state.
Sears, Roebuck And Co., D/817 WA, Hoffman Estates, IL 60179
SAFETY RULES
IMPORTANT: This cutting machine is capable of amputating hands and feet and throwing ob-
jects. Failure to observe the following safety instructions could result in serious injury or death.
Look for this symbol to point out im por tant
safety precautions. It means CAU TION! BECOME ALERT! YOUR SAFE TY IS INVOLVED.
WARNING: In order to prevent ac ci den tal
starting when setting up, trans port ing, ad just ing or making repairs, always dis con nect
spark plug wire and place wire where it can not
come in contact with plug.
WARNING: Engine exhaust, some of its
constituents, and certain vehicle com po nents
contain or emit chem i cals known to the State
of Cal i for nia to cause can cer and birth defects
or oth er re pro duc tive harm.
WARNING: Battery posts, terminals and
related accessories contain lead and lead
compounds, chemicals known to the State
of Cal i for nia to cause can cer and birth
defects or oth er re pro duc tive harm. Wash
hands after handling.
CAUTION: Muffl er 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
in struc tions on the machine and in the
manual(s) before starting. Be thor ough ly
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 dis charge opening at all times.
• Only allow responsible individuals, familiar
with the in struc tions, to operate the machine.
2
Page 3
• Clear the area of objects such as rocks,
toys, wire, bones, sticks, etc., which
could be picked up and thrown by blade.
• Be sure the area is clear of other people
before mowing. Stop ma chine if anyone
enters the area.
• Do not operate the mower when bare foot or wearing open sandals. Al ways
wear substantial foot wear.
• Do not pull mower backwards unless absolutely nec es sary. Always look down and
behind before and while moving backwards.
• Never direct discharged material toward
anyone. Avoid discharging material against
a wall or obstruction. Material may richochet back toward the operator. Stop the
blade when crossing gravel surfaces.
• Do not operate the mower without
proper guards, plates, grass catcher or
oth er 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 grav el
drives, walks, or roads.
• Stop the engine (motor) whenever you
leave the equip ment, before clean ing 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 / good artifi cial light.
• Do not operate the machine while under
the infl uence of alcohol or drugs.
• Never operate machine in wet grass.
Always be sure of your footing: keep a
fi rm hold on the handle; walk, never run.
• Disengage the self-propelled mech a nism or drive clutch on mowers so
equipped before starting the engine.
• If the equipment should start to vi brate
abnormally, stop the engine (motor) and
check immediately for the cause. Vibration is generally a warning of trouble.
• Always wear safety goggles or safe ty glasses with side shields when op er at ing mower.
II. SLOPE OPERATION
Slopes are a major factor related to slip &
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: nev er
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 op er a tor
is not alert to the presence of children.
Children are often attracted to the ma chine
Never
and the mowing activity.
that children will remain where you last
saw them.
• Keep children out of the trimming area
and under the watchful care of an oth er
re spon si ble adult.
• Be alert and turn machine off if chil dren
enter the area.
• Before and while walking back wards,
down
look behind and
• Never allow children to operate mower.
• Use extra care when approaching blind
corners, shrubs, trees, or other objects
that may obscure vision.
for small chil dren.
assume
IV. SAFE HANDLING OF GASOLINE
Use extreme care in handling gasoline.
Gasoline is extremely fl ammable and the
vapors are explosive.
• Extinguish all cigarettes, cigars, pipes
and other sources of ignition.
• Use only an approved container.
• Never remove gas cap or add fuel with
the engine running. Allow engine to cool
before refueling.
• Never refuel the machine indoors.
• Never store the machine or fuel container where there is an open fl ame, spark
or pilot light such as a water heater or on
other appliances.
• Never fi ll containers inside a vehicle, on
a truck or trailer bed with a plastic liner.
Always place containers on the ground
away from your vehicle before fi lling.
• Remove gas-powered equipment from
the truck or trailer and refuel it on the
ground. If this is not possible, then
refuel such equipment with a portable
container, rather than from a gasoline
dispenser nozzle.
• Keep the nozzle in contact with the rim
of the fuel tank or container opening at
all times until fueling is complete. Do not
use a nozzle lock-open device.
• If fuel is spilled on clothing, change
clothing immediately.
• Never overfi ll fuel tank. Replace gas cap
and tighten securely.
3
Page 4
V. GENERAL SERVICE
• Never run machine inside a closed area.
• Never make adjustments or repairs with
the engine (motor) running. Dis con nect the
spark plug wire, and keep the wire away
from plug to prevent ac ci den tal 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 reg u lar ly.
• 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 nec es sary,
before restarting.
WARNING: This lawn mower is equipped with an internal com bus tion engine and
should not be used on or near any un im proved forest-covered, brush-covered or
grass-cov ered land unless the engine’s exhaust system is equipped with a spark
arrester meeting applicable local or state laws (if any). If a spark arrester is used, it
should be maintained in effective working order by the operator.
In the state of California the above is required by law (Section 4442 of the California
Public Resources Code). Other states may have similar laws. Federal laws apply on
federal lands. A spark arrester for the muffl er is available through your nearest Sears
Parts & Repair Center (See the REPAIR PARTS section of this manual).
• Never attempt to make wheel height
adjustments while the engine is running.
• Grass catcher components are sub ject
to wear, dam age, and de te ri o ra tion,
which could expose moving parts or
allow objects to be thrown. Frequently
check com po nents and replace with
man u fac tur er’s recommended parts,
when necessary.
• Mower blades are sharp and can cut.
Wrap the blade(s) or wear gloves, and
use extra caution when ser vic ing them.
• Do not change the engine governor setting or overspeed the engine.
• Maintain or replace safety and instruction labels, as necessary.
Serial Number:
Date of Purchase:
Gasoline Capacity / Type: 1.6 Quarts (Unleaded Regular)
Oil Capacity: 20 Ounces
Oil Type (API SG–SL): SAE 30 (above 32°F); SAE 5W-30 (below 32°F)
Spark Plug: Champion RJ19HX (Gap: .030")
Blade Bolt Torque: 35-40 ft. lbs.
• The model and serial numbers will be found on a decal on the rear of the lawn mower
housing. Record both serial number and date of purchase in space provided above.
PRODUCT SPECIFICATIONS
4
Page 5
Repair Protection Agreements
Congratulations on making a smart purchase.
designed and manufactured for years of
dependable operation. But like all products, it may require repair from time to
time. That’s when having a Repair Protection Agreement can save you money and
aggravation.
Your new Craftsman® product is
Purchase a Repair Protection Agreement
now and protect yourself from unexpected
hassle and expense.
Here’s what’s included in the Agreement:
• Expert service by our 12,000 profe-
sional repair specialists.
• Unlimited service and no charge for
parts and labor on all covered repairs.
• Product replacement if your covered
product can’t be fi xed.
• Discount of 10% from regular price of
service and service-related parts not
covered by the agreement; also, 10%
off regular price of preventive maintenance check.
• Fast help by phone – phone support
from a Sears technician on products
requiring in-home repair, plus convenient repair scheduling.
Once you purchase the Agreement, a
simple phone call is all that it takes for you
to schedule service. You can call anytime
day or night, or schedule a service appointment online.
Sears has over 12,000 professional repair
specialists, who have access to over 4.5
million quality parts and accessories.
That’s the kind of professionalism you can
count on to help prolong the life of your
new purchase for years to come. Purchase
your Repair Protection Agreement today!
Some limitations and exclusions apply.
For prices and additional information
call 1-800-827-6655.
Sears Installation Service
For Sears professional installation
appliances, garage door openers, water
heaters, and other major home items, in
the U.S.A. call 1-800-4-MY-HOME®.
of home
ACCESSORIES
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. Some of these accessories may not apply to your lawn mower.
5
Page 6
ASSEMBLY / PRE-OPERATION
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 sem bled at the factory with the exception of those
parts left unassembled for shipping pur pos es. To ensure safe and proper op er a tion of
your lawn mower, all parts and hard ware you assemble must be tight ened securely. Use
the correct tools as nec es sary to ensure proper tightness. All parts such as nuts, wash ers, bolts, etc., nec es sary to complete the as sem bly have been placed in the parts bag.
TO REMOVE MOWER FROM CARTON
1. Remove loose parts included with mower.
2. Cut down two end corners of carton
and lay end panel down fl at.
3. Remove all packing materials except
padding be tween upper and lower
handle and padding holding operator
presence control bar to upper handle.
4. Roll lawn mower out of carton and
check carton thor ough ly for additional
loose parts.
HOW TO SET UP YOUR LAWN MOW ER
TO UNFOLD HANDLE
IMPORTANT: Unfold handle carefully so
as not to pinch or damage control cables.
1. Raise lower handle section to operating position and align hole in handle
with one of the height positioning holes
in handle bracket.
2. Insert handle bolt through handle and
bracket and secure with knob.
3. Repeat for opposite side of handle.
4. Remove protective padding, raise upper handle section into place on lower
handle and tighten both handle knobs.
5. Remove any packing material from
around control bar.
Your lawn mower handle can be adjusted
for your mowing comfort. Refer to “AD JUST HANDLE” in the Service and Adjustments section of this manual.
Operator
presence
control bar
LIFT
UP
MOWING
POSITION
Knob
Handle
bracket
TO INSTALL ATTACHMENTS
Your lawn mower was shipped ready to be
used as a mulcher. To convert mower to
bagging or discharging, see “TO CON VERT MOWER” in the Operation section
of this manual.
Bolt
LIFT
UP
Upper
handle
Handle
knob
Lower handle
6
Page 7
OPERATION
KNOW YOUR LAWN MOWER
READ THIS OWNER'S MANUAL AND ALL SAFETY RULES BEFORE OP ER AT ING
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.
Operator presence control bar
Drive control lever
Starter
handle
Grass
catcher
Gasoline fi ller cap
Air fi lter
Mulcher door
Handle knob
Engine oil cap with dipstick
Muffl er
Housing
Dual
point
height
adjuster
lever
Spark plug
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 Com mis sion. The blade turns when the engine is running.
Operator presence control bar – must
be held down to the handle to start the
engine. Release to stop the engine.
Drive control lever – used to engage
power-pro pelled forward mo tion of mower.
Mulcher door – allows con ver sion to
discharging or bagging operation.
Starter handle – used for starting engine.
Dual point height adjuster – used to
adjust cutting height of lawn mower.
7
Page 8
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 ad just ments 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 re quire
an engine control to be installed on this
lawn mower in order to minimize the
risk of blade contact injury. Do not un der
any circumstances attempt to de feat the
func tion of the operator con trol. The blade
turns when the engine is running.
• Your lawn mower is equipped with an
operator pres ence control bar which
requires the operator to be positioned
behind the lawn mower handle to start
and operate the lawn mower.
DRIVE CONTROL
• Self-propelling is controlled by hold-
ing the operator presence control bar
down to the handle and pulling the drive
control lever rearward to the handle.
The farther toward the handle the lever
is pulled, the faster the unit will travel.
• Forward motion will stop when either
the operator presence control bar or
drive control lever are released. To stop
forward motion without stop ping engine,
re lease only the drive control lever. Hold
op er a tor presence control bar down
against handle to con tin ue mowing
without self-propelling.
NOTE: If after releasing the drive control
the mower will not roll backwards, push
the mower forward slightly to disengage
drive wheels.
Operator presence control bar
• To keep drive control engaged when
turning corners, push down on the
handle to lift the front wheels off the
ground while turning lawn mower.
DRIVE CONTROL ADJUSTMENT
Over time, the drive control system may become “loose”, resulting in decreased speed.
There is a button on the un der side of the drive
control housing to increase tension on the
drive cable. Pro ceed as follows:
1. Turn mower engine off and disconnect
spark plug wire from spark plug.
2. Pull out button on underside of drive
control, then push it back in.
3. Operate mower to see if drive speed
has increased. If there is no increase,
the drive belt is worn and needs to be
replaced.
TO ADJUST CUTTING HEIGHT
Both front wheels are adjusted by a single
lever on the left front wheel. Likewise,
both rear wheels are adjusted by a single
lever on the left rear wheel.
• Pull adjuster lever toward wheel. To
raise mower, move lever forward to
desired position. To lower mow er, move
the lever backward to desired position.
Be sure to adjust both front and rear
wheels to the same height.
Height adjuster lever
LEVER BACKWARD
TO LOWER MOWER
LEVER FORWARD
TO RAISE MOWER
TO CONVERT MOWER
Your lawn mower was shipped ready to
be used as a mulcher. To convert to rear
bagging or side discharging:
Adjustment
button (on
underside)
TO
ENGAGE
DRIVE
CONTROL
Drive
control
lever
DISENGAGED
DRIVE
CONTROL
REAR BAGGING
• Remove knob securing mulcher door to
lawn mower housing.
• Open mulcher door and insert tabs
of discharge chute into hinge bracket
opening and position rear of chute over
threaded stud.
8
Page 9
Discharge chute tabs
Hinge bracket
Mulcher door
• Secure rear of discharge chute to lawn
mower housing with knob.
• Place rear handle of grass catcher on
the crossbar of the lawn mower's lower
handle as shown.
• Lift the round door of the discharge
chute and place the grass catcher into
place on the discharge chute.
NOTE: Be sure round door of discharge
chute rests on grass catcher as shown.
• Mower is now ready for rear bagging
operation.
• To convert to mulching operation,
remove grass catch er and discharge
chute. Secure mulcher door to mower
housing with knob.
• To convert to side dis charg ing operation, remove grass catch er and discharge chute. Install side discharge
defl ector and secure it to lawn mower
housing with knob.
Rear handle
Crossbar
Grass
catcher
Round
door
Discharge
chute
Mulcher door
Knob
Threaded
stud
SIDE DISCHARGING
• Grass catcher and discharge chute
must be removed.
• Open mulcher door and install front of
side dis charge defl ector beneath door
and position rear over threaded stud.
• Secure rear of side discharge defl ector
to lawn mower housing with knob.
• Mower is now ready for side discharging
operation.
• To convert to mulching operation, side
dis charge defl ector must be removed
and mulcher door secured to mower
housing with knob.
• To convert to rear bagging operation, side discharge defl ector must be
removed; discharge chute and grass
catcher installed and discharge chute
secured to mower housing with knob.
Mulcher door
Side
discharge
defl ector
Knob
Threaded
stud
SIMPLE STEPS TO REMEMBER WHEN
CONVERTING YOUR LAWN MOWER
FOR MULCHING -
1. Grass catcher, discharge chute and
side discharge defl ector removed.
2. Mulcher door secured to mower hous-
ing with knob.
FOR REAR BAGGING -
1. Side discharge defl ector removed.
2. Grass catcher and discharge chute
installed with discharge chute secured
to lawn mower housing with knob.
3. Round door of discharge chute resting
on top of grass catcher.
FOR SIDE DISCHARGING -
1. Grass catcher and discharge chute
removed.
2. Side discharge defl ector installed and
secured to mower housing with knob.
CAUTION: Do not run your lawn mower
with out mulcher door closed; side discharge defl ector installed, or discharge
chute and ap proved grass catcher in
place. Never at tempt to op er ate the lawn
mow er with mulcher door or round door
re moved or propped open.
9
Page 10
TO EMPTY GRASS CATCHER
1. Open round door of discharge chute to
move starter rope out and away from
grass catcher.
Front
handle
OPEN
Round
door
Starter
rope
2. Remove grass catcher with clippings
from lawn mower using both front and
rear handles.
3. Empty clippings from grass catcher
using both rear handle and strap. The
weight of the grass will open the door.
4. Snap door shut over frame before
installing grass catcher on mower.
NOTE: Do not drag the grass catcher when
emptying; it will cause unnecessary wear.
Rear
handle
Strap
NOTE: Initial oil fi ll requires only 18 oz.
due to residual oil in engine from the
manufacturers 100% quality testing. When
changing oil you may need 20 oz.
4. Insert and tighten dipstick.
IMPORTANT:
• 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. See “TO
CHANGE ENGINE OIL” in the Maintenance section of this manual.
ATTACH FUEL CAP CARTRIDGE
Your mower is equipped with a special
FRESH START
TM
fuel cap and continuous
fuel preserver cartridge. See the information and instructions packed with the
FRESH START
TM
cartridge.
1. Snap cartridge into bottom of fuel cap.
NOTE: Do not remove the silver foil seal on
the side of cartridge that snaps into fuel cap.
2. Grasp the white peel tab and pull to
remove the entire seal.
3. Screw fuel cap onto fuel tank after fi ll-
ing tank with gasoline.
Replace cartridge when empty (about once
a season). Check preserver level visually.
DANGER: Cartridge fl uid is HARMFUL
OR FATAL IF SWALLOWED. Avoid contact
to eyes, skin, or clothing. Do not take
internally. Do not inhale fl uid vapor. Keep
out of reach of children. If swallowed, call
a physician immediately.
Engine
oil cap
Front
handle
BEFORE STARTING ENGINE
ADD OIL
Your lawnmower is shipped without oil in
the engine. For type and grade of oil to
use, see “EN GINE” in the Maintenance
section of this manual.
CAUTION: DO NOT overfi ll engine with
oil, or it will smoke heavily from the muffl er
on startup.
1. Be sure lawnmower is level.
2. Remove oil dipstick from oil fi ll spout.
3. You receive a container of oil with the
unit. Slowly pour the entire container
down the oil fi ll spout into the engine.
Gasoline
fi ller cap
ADD GASOLINE
• Fill fuel tank to bottom of tank fi ller neck.
Do not overfi ll. Use fresh, clean, regular
unleaded gasoline with a minimum of 87
octane. Do not mix oil with gasoline. Purchase fuel in quan ti ties that can be used
within 30 days to assure fuel freshness.
CAUTION: Wipe off any spilled oil or
fuel. Do not store, spill or use gasoline
near an open fl ame.
10
Page 11
CAUTION: Alcohol blended fuels
(called gasohol or using ethanol or methanol) can attract moisture which leads to
separation and for ma tion of acids during
storage. Acidic gas can damage the fuel
system of an engine while in storage. To
avoid engine problems, the fuel system
should be emptied before stor age of 30
days or longer. Empty 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 In struc tions for
additional information. Never use engine
or carburetor cleaner products in the fuel
tank or permanent damage may occur.
TO STOP ENGINE
• To stop engine, release operator pres-
ence con trol bar.
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.
NOTE: Your engine is equipped with an
automatic choke system. No priming or
choking is required before starting.
1. To start engine, hold operator presence
control bar down to the han dle and pull
starter handle quickly. Do not allow starter
rope to snap back.
MOWING TIPS
CAUTION: Do not use de-thatcher
blade attachments on your mower. Such
attachments are hazardous, will damage
your mower and could void your warranty.
• 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 over load ing the
en gine and leaving clumps of grass clip-
pings. It may also be necessary to re-
duce 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 pre vi ous ly
cut path and mow slowly.
• For better grass bagging and most cut-
ting conditions, the engine speed should
be set in the FAST position.
• Pores in cloth grass catchers can be-
come fi lled 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 fl ow and extend
engine life.
MULCHING MOWING TIPS
IMPORTANT: For best performance,
keep mower housing free of built-up
grass and trash. See “CLEANING” in the
Maintenance section of this manual.
• The special mulching blade will recut
the grass clip pings many times and
reduce them in size so that as they fall
onto the lawn they will disperse into
the grass and not be noticed. Also, the
mulched grass will bio de grade quick ly
to provide nu tri ents 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
in ter feres with the mulch ing action. The
best time to mow your lawn is the early
afternoon. At this time the grass has
dried, yet the newly cut area will not be
exposed to direct sunlight.
• 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 over grown it
will be nec es sary to raise the height of cut
to reduce pushing effort and to keep from
over load ing the engine and leaving clumps
of mulched grass. For ex tremely heavy
grass, reduce your width of cut by overlapping previously cut path and mow slowly.
MAX 1/3
• Certain types of grass and grass con di tions
may re quire that an area be mulched a second time to com pletely hide the clip pings.
When doing a sec ond cut, mow across
(perpendicular) to the fi rst cut path.
• Change your cutting pattern from week
to week. Mow north to south one week
then change to east to west the next
week. This will help prevent matting and
graining of the lawn.
11
Page 12
MAINTENANCE
Check for Loose Fasteners
Clean / Inspect Grass Catcher *
Check Tires
Check Drive Wheels ***
Clean Lawn Mower ****
Clean under Drive Cover ***
Check Drive Belt / Pulleys ***
Check / Sharpen / Replace Blade
Lubrication
Clean and Recharge Battery **
Check Engine Oil level
Change Engine Oil
Clean Air Filter
Inspect Muffler
Replace Spark Plug
Replace Air Filter Paper Cartridge
Empty fuel system or add Stabilizer
(if so equipped)
*
Electric-Start mowers
**
Power-Propelled mowers
***
Use a scraper
****
to clean under deck
BEFORE
EACH
USE
1 - Change more often if operating under a heavy load or in high outdoor temperatures.
2 - Service more often if operating in dirty or dusty conditions.
3 - Replace blades more often when mowing in sandy soil.
4 - Charge 48 hours at end of season.
5 - And after each 5 hours of use.
AFTER
EACH
USE
EVERY
10
HOURS
EVERY
25 HOURS
OR SEASON
EVERY
100
HOURS
BEFORE
STORAGE
GENERAL REC OM MEN DA TIONS
The warranty on this lawn mower does not
cover items that have been sub ject ed to
operator abuse or negligence. To receive
full value from the warranty, operator must
maintain unit as in struct ed in this manual.
Some adjustments will need to be made
periodically to properly maintain your unit.
At least once a season, check to see if
you should make any of the adjustments
described in the Service and Ad just ments
section of this manual.
• At least once a year, replace the spark
plug, clean or replace air fi lter element
and check blade for wear. A new spark
plug and clean/new air fi lter element
assure proper air-fuel mix ture and help
your engine run bet ter and last longer.
• Follow the maintenance schedule in this
manual.
BEFORE EACH USE
• Check engine oil level.
• Check for loose fasteners.
LUBRICATION
Keep unit well lubricated
(See “LU BRI CA TION CHART”).
LUBRICATION CHART
➁ Engine oil
➀ Mulcher
door hinge pin
➀ Rear door
hinge
➀ Handle bracket mounting pins
Spray lubricant
➀
See "ENGINE" in Maintenance section.
➁
IMPORTANT: Do not oil or grease plastic
wheel bearings. Viscous lu bri cants will
attract dust and dirt that will short en the life of
the self-lu bri cat ing bearings. If you feel they
must be lu bri cated, use only a dry, pow dered
graphite type lubricant spar ingly.
12
Page 13
LAWN MOWER
Always observe safety rules when per form ing any main te nance.
TIRES
• Keep tires free of gasoline, oil, or insect
control chemi cals which can harm rubber.
• Avoid stumps, stones, deep ruts, sharp
objects and other hazards that may
cause tire damage.
DRIVE WHEELS
Check rear drive wheels each time you
mow to be sure they move freely. The
wheels not turning freely means trash,
grass cuttings, etc., may be inside the
drive wheel and dust cover area and must
be cleaned out to free drive wheels.
BLADE CARE
For best results, mower blade must be kept
sharp. Re place a bent or dam aged blade.
CAUTION: Use only a replacement
blade approved by the manufacturer of
your mower. Using a blade not approved
by the manufacturer of your mower is
hazardous, could damage your mower and
void your warranty.
TO REMOVE BLADE
1. Disconnect spark plug wire from spark
plug and place wire where it cannot
come in contact with plug.
2. Turn lawn mower on its side. Make
sure air fi lter and carburetor are up.
3. Use a wood block between blade and
mower hous ing to prevent blade from
turning when re mov ing 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 wash er, hardened wash er).
TO REPLACE BLADE
1. Position blade on the blade adapter
aligning the two (2) holes in the blade
with the raised lugs on the adapter.
2. Be sure the trailing edge of blade (oppo-
site sharp edge) is up toward the engine.
3. Install the blade bolt with the lock
washer and hardened washer into
blade adapter and crankshaft.
4. 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. lbs.
IMPORTANT: Blade bolt is heat treated.
If bolt needs replacing, replace only with
approved bolt shown in the Repair Parts
section of this manual.
Trailing edge
Blade adapter
Hardened
Blade
washer
TO SHARPEN BLADE
NOTE: We do not recommend sharp en ing
the blade - but if you do, be sure the blade
is balanced. Care should be taken to keep
the blade balanced. An un bal anced blade will
cause eventual damage to mower or engine.
• The blade can be sharp ened with a fi le
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 ex posed. Place center
hole of blade over the head of the nail.
If blade is balanced, it should remain in
a horizontal position. If either end of the
blade moves downward, sharpen the
heavy end until the blade is balanced.
GRASS CATCHER
• The grass catcher may be hosed with
water, but must be dry when used.
• Check your grass catcher often for damage or de te ri o ra tion. Through normal
use it will wear. If catcher needs replacing, replace only with ap proved replacement catcher shown in the Repair Parts
section of this manual. 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 fi lled 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.
• If lubricant is required, use only Texaco
Starplex Pre mi um 1 Grease, Part No.
750369. Do not substitute.
13
Lock-
washer
Blade
bolt
Page 14
ENGINE
LUBRICATION
Use only high quality detergent oil rated
with API service classification SG–SL.
Select the oil's SAE viscosity grade according
to your expected operating temperature.
SAE VISCOSITY GRADES
SAE 30
5W-30
-20 0 30 40
F
C
-30
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
-20 0
32
-10
60
10
20 30 40
NOTE: Multi-viscosity oils (5W30, 10W30
etc.) improve starting in cold weather, and
you should check your engine oil level frequently to avoid possible engine damage
from running low on oil.
Change the oil after every 25 hours of operation or at least once a year if the lawn mower
is not used for 25 hours in one year.
Check the crankcase oil level before
starting the engine and after each fi ve (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, empty 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 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.
100
80
7. Continue adding small amounts of oil,
rechecking the dipstick until oil level
settles at FULL. DO NOT overfi ll, or
engine will smoke heavily from the
muffl er on startup.
8. Always be sure to retighten oil dipstick
before starting engine.
9. Re con nect spark plug wire to spark
plug.
AIR FILTER
Your engine will not run properly and
may be damaged by using a dirty air
fi lter. Replace the air fi lter cartridge every
100 hours of op er a tion or every season,
which ev er occurs fi rst. Service air cleaner
more often under dusty conditions.
TO CLEAN AIR FILTER
1. Loosen screw and tilt cover to re move.
2. Carefully remove cartridge.
3. Clean by gently tapping on a fl at surface. If very dirty, replace car tridge.
CAUTION: Pe tro leum solvents, such as
ker o sene, are not to be used to clean car tridge. They may cause de te ri o ra tion of the
cartridge. Do not oil car tridge. Do not use
pres sur ized air to clean or dry car tridge.
4. Install cartridge, then replace cover
making sure the tabs are aligned with
the slots in the back plate. Fasten
screw securely.
Back plate
Slots
Lip
Container
4. Wipe off any spilled oil from lawn
mower or side of engine.
5. Slowly pour oil down the oil fi ll spout,
stopping every few ounces to check the
oil level with the dipstick.
6. Stop adding oil when you reach the
FULL mark on the dipstick. Wait a
minute to allow oil to settle.
Cartridge Cover
MUFFLER
Inspect and replace corroded muffl er as it
could create a fi re hazard and/or dam age.
SPARK PLUG
Replace spark plug at the beginning of
each mowing season or after every 100
hours of operation, whichever occurs
fi rst. Spark plug type and gap setting
are shown in the “PROD UCT SPEC I FI CA TIONS” section of this manual.
CLEANING
IMPORTANT: For best performance,
keep mower housing free of built-grass
and trash. Clean the underside of your
mower after each use.
14
Cover
tabs
Page 15
CAUTION: Disconnect spark plug wire
from spark plug and place wire where it
cannot come in contact with 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 fi nished surfaces and wheels free
of all gasoline, oil, etc.
SERVICE AND ADJUSTMENTS
• We do not recommend using a garden hose
to clean lawn mower unless the elec tri cal
system, muffl er, air fi lter and carburetor are
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 of cover with
putty knife or similar tool to remove any
build-up of trash or grass on underside of
drive cover.
WARNING: 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 wire where it cannot
come in contact with plug.
LAWN MOWER
TO ADJUST CUTTING HEIGHT
See “TO ADJUST CUTTING HEIGHT” in
the Operation sec tion of this manual.
REAR DEFLECTOR
The rear defl ector, 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 defl ector
becomes dam aged, it should be replaced.
TO REMOVE DRIVE BELT
1. Disconnect spark plug wire from spark
plug and place wire where it cannot
come in contact with plug.
2. Remove screws retaining drive cover
and remove drive cover from lawn
mower housing (See Figure A).
Screws
3. Remove drive cable from anchor, then
detach it and return spring from idler
arm assembly (See Fig. B).
Return spring
Drive
pulley
Belt keeper
Drive cable anchor
Drive belt
PIVOT
Idler arm
assembly
Housing
hole
Figure B
4. Pivot idler arm assembly to slacken
drive belt, then remove drive belt from
drive pulley, belt keepers and idler arm.
5. Turn lawn mower on its side. Make
sure air fi lter and carburetor are up.
6. Remove screw securing debris shield.
Note that the debris shield has a tab
which fi ts into a gap in the housing
(See Figure C).
Crankshaft
Housing
hole
Ta b
Blade
adapter
(pulley
end)
Drive
cover
Figure A
Lawn
mower
housing
15
Screw
Trailing edge
Figure C
Debris
shield
Hardened
washer
Blade
bolt
Lock-washer
Page 16
7. Use a wood block between blade and
mower hous ing to prevent blade from
turning when re mov ing blade bolt.
NOTE: Protect your hands with gloves
and/or wrap blade with heavy cloth.
8. Remove blade bolt.
9. Remove blade, attaching hardware
(bolt, lock wash er and hardened wash er), blade adapter and debris shield as
one assembly.
10.Remove drive belt from blade adapter
and debris shield; discard old belt.
TO REPLACE DRIVE BELT
1. Place new drive belt in the belt retainer
of the debris shield. Be sure to route
belt between belt keepers and through
slot (See Figure D).
Belt retainer
Belt
keepers
Drive
belt
Slot
Ta b
Debris
shield
9. Install new drive belt into idler arm
assembly, then around the drive pulley.
Be sure belt is inside of belt keepers
(See Figure B).
NOTE: Pulling on the drive belt (to install
it on the drive pulley) will cause the other
end of the belt to free itself from the debris
shield retainer and properly seat itself in
groove of pulley end of the blade adapter.
10.Reattach drive cable and return spring
to the idler arm assembly, then reattach drive cable to anchor.
11.Reattach drive cover with screws previously removed.
12.Connect spark plug wire to spark plug.
TO ADJUST HANDLE
The handle on your lawn mower has
multiple height positions - adjust to height
that suits you.
1. Remove knob and carriage bolt on left
side of the lower handle.
2. While holding handle assembly, remove knob and car riage bolt from right
side. Align hole in handle with desired
hole in handle bracket, then reassemble bolt and knob and tighten securely.
3. Align left side of handle with same positioning hole as right side and secure
with bolt and knob.
Knob
Bolt
Figure D
2. Route the other end of the new drive
belt through hole in housing.
3. Reattach debris shield to housing with
screw previously removed. Be sure tab
of debris shield is in gap of housing.
4. Position blade on the blade adapter
aligning the two (2) holes in the blade
with the raised lugs on the adapter.
5. Be sure the trailing edge of blade (opposite sharp edge) is up toward the
engine (See Figure C).
6. Install the blade bolt with the lock
washer and hardened washer into
blade adapter and crankshaft.
7. 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. lbs.
IMPORTANT: Blade bolt is heat treated.
If bolt needs replacing, replace only with
approved bolt shown in the Repair Parts
section of this manual.
8. Return mower to upright position.
Low
High
Handle bracket
ENGINE
ENGINE SPEED
Your engine speed has been factory set.
Do not attempt to increase en gine speed
or it may result in personal injury. If you
believe that engine is running too fast or
too slow, take your mower to a Sears or
other qualifi ed service cen ter for repair
and ad just ment.
16
Page 17
CARBURETOR
Your carburetor is not adjustable. If your
engine does not operate properly due to suspected carburetor problems, take your lawn
mower to a Sears or other qualifi ed service
center for repair and/or ad just ment.
IMPORTANT: Never tamper with the
engine governor, which is factory set
for proper engine speed. Over speed ing
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
qualifi ed service center, which has proper
equip ment and ex pe ri ence to make any
nec es sary adjustments.
STORAGE
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 thor oughly, 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 Main te nance
section of this manual.
3. Be sure that all nuts, bolts, screws, and
pins are securely fas tened. Inspect
moving parts for damage, breakage
and wear. Replace if necessary.
4. Touch up all rusted or chipped paint
surfaces. Be sure to sand surface
lightly before painting.
HANDLE
You can fold your lawn mower han dle for
storage.
1. Loosen the two (2) handle knobs on
sides of the upper handle and allow
handle to fold down to the rear.
2. Remove the two (2) handle knobs and
carriage bolts on sides of the lower
handle and pivot entire handle as sem bly forward and allow it to rest on
mower.
Operator
presence
control bar
FOLD
FORWARD
FOR
STORAGE
MOWING
POSITION
Upper
handle
Handle
knob
Lower handle
Knob
Handle
bracket
3. Reinstall knobs and carriage bolts to
lower handle or handle brackets for
safe keeping.
• When setting up your handle from the
storage position, you must manually
lock lower handle into mowing position.
IMPORTANT: When folding the handle for
storage or transportation, be sure to fold it
as shown or you may damage the control
cables.
ENGINE
FUEL SYS TEM
IMPORTANT: It is important to prevent
gum deposits from forming in essential
fuel system parts such as carburetor, fuel
fi lter, fuel hose, or tank during storage.
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.
17
Bolt
Page 18
• Empty the fuel tank by starting the engine and letting it run until the fuel lines
and car bu re tor are empty.
• Never use engine or carburetor cleaner
prod ucts in the fuel tank or permanent
damage may occur.
• Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable
alternative in min i miz ing the formation of
fuel gum deposits during stor age. Add
stabilizer to gasoline in fuel tank or storage container. Always follow the mix ratio
found on stabilizer container. Run engine
at least 10 min utes after adding stabilizer
to allow the stabilizer to reach the carburetor. Do not empty the gas tank and
carburetor if using fuel stabilizer.
NOTE:
FRESH START
TM
fuel cap and
cartridge system automatically drips concentrated fuel preserver into your fuel tank
and is an acceptable alternative to adding
fuel stabilizer.
ENGINE OIL
Drain oil (with engine warm) and replace
with clean engine oil. (See “ENGINE” in
the Maintenance section of this man ual).
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 dis trib ute 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 it from dust and dirt.
• Cover your unit with a suitable pro tec -
tive cover that does not retain mois ture.
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.
CAUTION: Never store the lawn mower
with gaso line in the tank in side a build ing
where fumes may reach an open fl ame
or spark. Allow the engine to cool before
storing in any enclosure.
TROUBLESHOOTING - See appropriate section in manual unless directed
to a Sears Parts & Repair Center.
PROBLEM CAUSE CORRECTION
Does not start 1. Dirty air fi lter. 1. Clean/replace air fi lter.
2. Out of fuel. 2. Fill fuel tank.
3. Stale fuel. 3. Empty fuel tank and refi ll tank
with fresh, clean gasoline.
4. Water in fuel. 4. Empty fuel tank and refi ll tank
with fresh, clean gasoline.
5. Spark plug wire is 5. Connect wire to plug.
disconnected.
6. Bad spark plug. 6. Replace spark plug.
7. Loose blade or broken 7. Tighten blade bolt or
blade adapter. replace blade adapter.
8. Control bar in released 8. Depress control bar to
position. handle.
9. Control bar defective. 9. Replace control bar.
10.Fuel valve lever (if so 10. Turn fuel valve lever
equipped) in OFF position. to the ON position.
11.Weak battery (if equipped). 11. Charge battery.
12.Disconnected battery 12.Connect battery to engine.
connector (if equipped).
18
Page 19
TROUBLESHOOTING - See appropriate section in manual unless directed
to a Sears Parts & Repair Center.
PROBLEM CAUSE CORRECTION
Loss of power 1. Rear of mower housing or 1. Raise cutting height.
blade dragging in grass.
2. Cutting too much grass. 2. Raise cutting height.
3. Dirty air fi lter. 3. Clean/replace air fi lter.
4. Buildup of grass, leaves, 4. Clean underside of mower
and trash under mower. housing.
5. Too much oil in engine. 5. Check oil level.
6. Walking speed too fast. 6. Cut at slower walking speed.
Poor cut – 1. Worn, bent or loose blade. 1. Replace blade. Tighten
uneven blade bolt.
2. Wheel heights uneven. 2. Set all wheels at same
height.
3. Buildup of grass, leaves 3. Clean underside of
and trash under mower. mower housing.
Excessive 1. Worn, bent or loose blade. 1. Replace blade. Tighten
vibration blade bolt.
2. Bent engine crankshaft. 2. Contact a Sears or other
qualifi ed service center.
Starter rope 1. Engine fl ywheel brake is on 1. Depress control bar to
hard to pull when control bar is released. upper handle before
pulling the starter rope.
2. Bent engine crankshaft. 2. Contact a Sears or other
qualifi ed service center.
3. Blade adapter broken. 3. Replace blade adapter.
4. Blade dragging in grass. 4. Move lawn mower to cut
grass or to hard surface.
Grass catcher 1. Cutting height too low. 1. Raise cutting height.
not fi lling 2. Lift on blade worn off. 2. Replace blade.
(If so equipped) 3. Catcher not venting air. 3. Clean grass catcher.
Hard to push 1. Grass is too high or wheel 1. Raise cutting height.
height is too low.
2. Rear of mower housing or 2. Raise rear of mower housing
blade dragging in grass. one (1) setting higher.
3. Grass catcher too full. 3. Empty grass catcher.
4. Handle height position not 4. Adjust handle height to suit.
right for you.
Loss of drive 1. Belt wear. 1. Check/replace drive belt.
or slowing of 2. Belt off of pulley. 2. Check/reinstall drive belt.
drive speed 3. Drive cable worn or broken. 3. Replace drive cable.
4. “Loose” drive control system. 4. Adjust drive control.
19
Page 20
Get it fixed, at your home or ours!
Your Home
For repair – in your home –ofall major brand appliances,
lawn and garden equipment, or heating and cooling systems,
no matter who made it, no matter who sold it!
For the replacement parts, accessories and
owner’s manuals that you need to do-it-yourself.
For Sears professional installation of home appliances
and items like garage door openers and water heaters.
1-800-4-MY-HOME
(1-800-469-4663) (U.S.A. and Canada)
www.sears.com www.sears.ca
For repair of carry-in products like vacuums, lawn equipment,
and electronics, call or go on-line for the nearest
Sears Parts and Repair Center.
®
Anytime, day or night
Our Home
1-800-488-1222
Anytime, day or night (U.S.A. only)
www.sears.com
To purchase a protection agreement (U.S.A.)
or mai ntenance agreement (Canada) on a pro duct serviced by Sears:
1-800-827-6655
Para pedir servicio de reparación
a domicilio, y para ordenar piezas:
1-888-SU-HOGAR
(1-888-784-6427)
© Sears, Roebuck and Co.
® Registered Trademark /
® Marca Registrada /
MC
Marque de commerce /MDMarque déposée de Sears, Roebuck and Co.
TM
Marca de Fábrica /SMMarca de Servicio de Sears, Roebuck and Co.
(U.S.A.)
1-800-361-6665
(Canada)
Au Canada pour service en français:
1-800-LE-FOYER
SM
TM
Trademark /SMService Mark of Sears, Roebuck and Co.
(1-800-533-6937)
www.sears.ca
02410
MC
195865 Rev. 3 03.05.05 BY Printed in U.S.A.
Loading...