3.8 Horsepower
9 Inch
EDGER/BEVEL CUT
MODEL NO.
536.772200
Caution:
Read and follow all Safety
Rules and Operating
Instructions before first use
of this product.
SEARS, ROEBUCK AND CO., Hoffman Estates, IL 60179 U.S.A.
711942 03^7/98
TABLE OF CONTENTS
Table of Contents
Warranty
Safety Rules 2-3
Contents of Shipping Carton 4
Assembly
Operation 6-10
Maintenance 10-12
4-5
2
2 Storage
Service and Adjustments
Troubleshooting
Edger Repair Parts
Engine Repair Parts
Spanish (Español)
Parts Ordering/Service
Back Cover
WARRANTY STATEMENT
LIMITED TWO-YEAR WARRANTY ON CRAFTSMAN EDGER
For two years from the date of purchase, when this Craftsman Edger is maintained, lu
bricated, and tuned up. according to the operating and maintenance instructions in the
owner's manual. Craftsman will repair, free of charge, any defect in material or work
manship.
If this Craftsman Edger is used for commercial or rental purposes, this warranty ap
plies for only 90 days from the date of purchase.
This warranty does not cover the following;
• Expendable items which become worn during normal use, such as spark plugs, etc.
• Repairs necessary because of operator abuse or negligence, including bent crank
shafts and the failure to maintain the equipment according to the instructions con
tained in the owner's manual.
WARRANTY SERVICE IS AVAILABLE BY RETURNING THE CRAFTSMAN EDGER
TO THE NEAREST CRAFTSMAN SERVICE CENTER/DEPARTMENT IN THE
UNITED STATES. THIS WARRANTY APPLIES ONLY WHILE THIS PRODUCT IS IN
USE IN THE UNITED STATES.
This warranty gives you specific legal rights, and you may also have other rights which
may vary from state to state.
Sears, Roebuck and Co., D817WA, Hoffman Estates, IL 60179
12-13
14
15
16-19
20-23
24-37
SAFETY RULES
A
plug wire and place wire where it cannot
contact spark plug to prevent accidental
starting when setting-up, transporting,
adjusting or making repairs.
IMPORTANT: Safety standards require
operator presence controls to minimize the
risk of injury. Your Edger is equipped with
such controls. Do not attempt to defeat the
function of the operator presence control
under any circumstances.
BEFORE USE
• Read the owner’s manual carefully. Be
thoroughly familiar with the controls and
the proper use of the Edger. Know how to
stop the edger and disengage the
controls quickly.
• Do not operate the Edger without
wearing adequate outer garments. Wear
Look for this symbol to point out important safety precautions. It means—
ATTENTION!!! Become alert!!! Your safety Is involved.
CAUTION: Always disconnect spark
footwear that will improve footing on
slippery surfaces.
• Keep the area of operation clear of all
persons, particularly small children and
pets.
• Thoroughly inspect the area where the
Edger is to be used and remove all
foreign objects.
FUEL SAFETY
• Handle fuel with care; it is highly flam
mable. *
• Use an approved container.
• Check fuel supply before each use,
allowing space for expansion as the heat
of the engine and/or sun can cause fuel to
expand.
• Fill fuel tank outdoors with extreme care.
Never fill fuel tank indoors. Replace fuel
tank cap securely and wipe up spilled
fuel.
• Never remove the fuel tank cap or add
fuel to a running or hot engine.
• Never store fuel or Edger with fuel in the
tank inside a building where fumes may
reach an open flame.
OPERATING SAFETY
• Never allow children or young teenagers
to operate the Edger. Keep them away
while it is operating. Never allow adults to
operate the Edger without proper
instruction.
• Do not operate this machine if you are
taking drugs or other medication which
can cause drowsiness or affect your
ability to operate this machine.
• Do not use this machine if you are
mentally or physically unable to operate
this machine safely.
• Always wear safety glasses or eye
shields during operation or while perform
ing an adjustment or repair to protect
your eyes from foreign objects that may
be thrown from the Edger.
• Do not put hands or feet near or under
rotating parts.
• Exercise extreme caution when operating
on or crossing gravel drives, walks, or
roads. Stay alert for hidden hazards or
traffic.
• Exercise caution to avoid slipping or
falling.
• Never operate the Edger without proper
guards, plates, or other safety protective
devices in place.
• Never operate the Edger at high transport
speeds on slippery surfaces. Look behind
and use care when backing.
• Never allow bystanders near the Edger.
• Keep children and pets away while
operating.
• Never operate the Edger without good
visibility or tight,
• Do not run the engine indoors. The
exhaust fumes are dangerous, containing
CARBON MONOXIDE, an ODORLESS
and DEADLY GAS.
• Take all possible precautions when
leaving the Edger unattended. Stop the
engine.
• Do not overload the Edger capacity by
attempting to edge too deep at too fast a
rate.
SAFE STORAGE
• Always refer to the owner's manual
instructions for important details if the
Edger is to be stored for an extended
period.
• Never store the Edger with fuel in the fuel
tank inside a building where ignition
sources are present such as water and
space heaters, clothes dryers, and the
like. Allow the engine to cool before
storing in any enclosure.
• Keep the Edger in safe working condition.
Check all fasteners at frequent intervals
for proper tightness.
REPAIR/ADJUSTMENTS SAFETY
• After striking a foreign object, stop the
engine (motor). Remove the wire from the
spark plug, and keep the wire away from
the plug to prevent accidental starting.
Thoroughly inspect the Edger for any
damage, and repair the damage before
restarting and operating it.
• If Edger should start to vibrate abnor
mally, stop engine (motor) and check
immediately for the cause. Vibration is
generally a warning of trouble.
• Stop the blade whenever you leave the
operating position. Also, disconnect the
spark plug wire before unclogging the
blade and when making any repairs,
adjustments or inspections.
• When cleaning, repairing or inspecting,
shut off the engine and make certain all
moving parts have stopped.
• Never attempt to make any adjustments
while the engine is running except when
specifically recommended by the manu
facturer.
A WARNING: The engine exhaust
from this product contains chemicals
known to the State of California to cause
cancer, birth defects or other reproductive
harm.
WARNING: This unit is equipped with
an internal combustion engine and should
not be used on or near any unimproved for
est-covered, brush-covered or grass-cov
ered land unless the engine's exhaust sys
tem is equipped with a spark arrester meet
ing applicable local or state laws (if any). If a
spark arrester is used, it should be main
tained in effective working order by the op
erator.
In the state of California the spark arrester is
required by law (Section 4442 of the Califor
nia Public Resources Code). Other states
may have similar laws. Federal laws apply
on federal lands. A spark arrester/muffler is
available through your nearest Craftsman
Authorized Service Center (See ENGINE
REPAIR PARTS section in this manual).
Contents of Parts Bag (shown full size)
1 - Owner's Manual (not shown)
(2) - Hair Pins
Parts packed separately in carton (not shown full size)
(1) -Control Rod
1 - Container SAE30 0il(20 ounces)
1 - Parts Bag (not shown)
ASSEMBLY
CAUTION: Always wear safety
glasses or eye shields while assembling
Edger.
The figure to the right shows the Edger
completely assembled.
References to the right or left hand side
of the Edger are from the viewpoint of the
operator's position behind the unit.
TO REMOVE EDGER FROM CARTON
• Remove the control rod, bottle of oil and
parts bag from carton.
• Cut down all four corners of the carton.
• Remove packing material on front and
rear of unit. Leave packing material on
bottom of unit until control rod is as
sembled. This will help keep the front
wheel in a stable position to allow for
easier assembly of control rod.
TO ASSEMBLE THE EDGER
• Loosen T-knobs before pivoting the upper
handle upward being careful not to pinch
or pull the engine control wire, until the
handles align, then tighten T-knobs.
T-knobs should be to the outside of the
handles as shown in second figure.
Insert one end of the control rod from right
to left through the hole in the front wheel
bracket. Attach with hairpin found in parts
bag. See figure below.
air Pin
Front Wheel
Bracket
Push down on handle to tilt unit back.
Insert the other end of the control rod
from right to left through the hole in the
depth control lever. Attach with hairpin
found in parts bag. See figure below.
Depth control lever should be in forward
most selection slot for transport and
starting. See figure below.
Remove bottom packing material.
To attach the recoil starter rope to the rope
guide, twist the rope through the rope
guide mounted on the right side of the
Hair
/ CHECKLIST
Before you operate your new Edger, to
ensure that you receive the best perfor
mance and satisfaction from this quality
product, please review the following
checklist:
/ Ail assembly instructions have been
completed.
/ No remaining loose parts in carton.
/ All fasteners have been properly
installed and tightened.
While learning how to use your Edger,
pay extra attention to the following impor
tant items:
// Engine oil is at proper level.
/✓ Fuel tank is filled with fresh, clean,
regular Unleaded gasoline.
// Become familiar with all controls, their
location and function. Operate controls
before starting engine.
OPERATION
KNOW YOUR EDGER
READ THIS OWNER’S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR
EDGER. Compare the illustrations with your EDGER to familiarize yourself with the location
of various controls and adjustments. Save this manual for future reference.
Depth
Control
Lever
Starter Handle
Fast
Slow
Stop
Primer Button
Oil Fill-Cap/Dipstick
Lever
(Located on left side of Edger)
Throttle Control - Used to control the en
gine speed.
Primer Button - Injects fuel directly into the
carburetor manifold for faster starts.
Starter Handle - The engine on this edger
is equipped with an easy pull recoil starter.
Depth Control Lever - Controls the depth
of the blade.
Blade Guard - Used to prevent stones or
other material from being thrown at the op
erator.
Engine Control Lever - Must be held back
to allow engine to start and run.
Index Lever - Permits adjustment from the
edging (vertical) position to beveling (45°)
position. To change position, pull the index
lever and rotate the quill assembly to the
desired angle or position.
A\ WARNING; Blade is rotating when
engine is running or being started. Keep
hands and feet away from blade to prevent
injury.
TO USE THE ENGINE CONTROL
LEVER
• Pull the engine control lever back with
your left hand and hold it in contact with
the upper handle cross tube to allow en
gine to start and run. See next figure.
• Release the engine control lever to stop
the engine.
NOTE: If engine continues to run after
lever is released, use the stop ^ position
on the throttle control to stop the engine.
See your Craftsman Service Center to cor
rect the engine control lever problem.
A CAUTION: Always stop the engine
and make sure all parts have stopped
whenever leaving the operator's position or
when cleaning, replacing or inspecting the
Edger.
Engine Control
Lever
HOW TO USE YOUR EDGER
A\ WARNING: The operation of this
Edger can result in foreign objects being
thrown into the eyes, which can cause se
vere eye damage. Always wear safety
glasses or eye shields while operating the
Edger.
We recommend standard safety glasses or
Wide Vision Safety Mask for over your
glasses.
TO STOP EDGER
• Make sure the depth control lever is all
the way forward and release engine
control lever. There is a ^ STOP
position on the throttle control lever in
case of a failure with the engine control
lever. Wait for all moving parts to stop
before leaving the operator position.
A\ CAUTION: Never leave the Edger
unattended white the engine is running.
Always raise the cutting blade and stop the
engine.
TO USE THROTTLE CONTROL
• Run at full ^ engine speed during
normal use.
• Push throttle control lever forward to
increase speed; back to decrease
speed.
• Pulling the throttle control lever all the
way back will stop ^ the engine.
TO USE PRIMER BUTTON
• Push primer button l^five times. See
page 6 figure for location. Wait about two
seconds between each push.
NOTE: Do not use primer button to re
start a warm engine after a short shut
down.
TO USE THE DEPTH CONTROL
LEVER
• Position your Edger in desired edging lo
cation before operating.
• Start the engine and move the depth
control lever back to lower the cutting
blade.
• Select the edging depth you need.
There are 3 selections up to approxi
mately 2 inches deep.
IMPORTANT: If very deep edging is
required, we recommend that a shallow
cut be made first, then cut at greater
depths until the desired depth is ob
tained.
A
WARNING: Keep away from the rotat
ing blade. The blade can cause injury.
TO USE THE INDEX LEVER
(BEVELING OPERATION)
• Stop engine and disconnect the spark
plug wire from the spark plug.
TO USE THE BEVEL CUT FEATURE
Bevel edging reduces the need to edge as
often creating a type of trench along your
sidewalk, driveway and etc. Move the in
dex lever to the bevel cut position and se
cure index lever in the slot. Prior to starting
the engine, line the Edger up as if you were
going to bevel cut and move the depth con
trol lever down to test the blade location.
Return the depth control lever to the for
ward slot of the adjustment bracket to raise
the blade. Start the engine and move the
depth control lever to the desired depth of
cut.
BEFORE STARTING ENGINE
PRE-USE CHECK OF CONTROLS
All controls should be checked for proper
function before servicing or starting the
engine.
• Move the depth control lever into all
three positions in the selector plate.
Make sure the depth control lever snaps
into all three holes as shown in figure on
page 6.
• Return the depth control lever to the
forward hole in the selector plate.
INDEX LEVER IN THE NOTCH MARKED
BEVEL CUT
• Pull the index lever out of the edging
notch as shown above and position it in
the notch marked bevel cut.
• Reconnect the spark plug wire and
start the engine. Move the depth
control lever to the desired beveling
depth.
A CAUTION: Never leave the Edger
unattended while the engine is running.
Prior to adjusting the indexing blade posi
tion, always raise the cutting blade and
stop the engine.
WARNING: Keep away from the rotating
blade. The blade can cause injury.
FILL/ADD OIL:
This Edger was shipped with a 20 ounce
container of SAE30 motor oil. This oil must
be added to the engine before operating.
Remove the oil fill cap/dipstick and fill the
crankcase to FULL line on dipstick. Your
engine may not require the entire 20
ounces of oil. DO NOT OVERFILL.
NOTE: Engine may already contain some
residual oil.
Tighten the fill cap/dipstick securely each
time you check the oil level.
OIL RECOMMENDATIONS
Only use high quality detergent oil rated
with API sen/ice classification SG. Select
the oil's SAE viscosity grade according to
your expected operating temperature:
Colder «
: 32^F
--------
— ] — —■ » Warmer
swap ^ 5AE3Ò
NOTE: Although multi-viscosity oils (5W30,
10W30, etc.) improve starting in cold
weather, these multi-viscosity oils will result
in increased oil consumption when used
above 32°F. Check your engine oil level
more frequently to avoid possible engine
damage from running iow on oil.
TO ADD ENGINE OIL
• Place the Edger on a level surface.
• Remove the oil fill cap/dipstick as shown
in next figure.
• Fill the engine crankcase, pouring slowly.
DO NOT OVERFILL. For approximate
capacity see PRODUCT SPECIFICA
TIONS on page 11 of this manual.
• Reinstall the oil fill cap/dipstick and
tighten securely. Wipe away excess oil.
• Check oil before each use. Add if
needed.
Oil Fill Tube
Oil Fill Cap/
Dipstick
CAUTION: Never fill the gas tank
while the engine is running or hot.
Immediately wipe off any spilled gasoline
before attempting to start the engine.
Fuel Fill Cap
FILL GAS:
NOTE: ENGINES WHICH ARE CERTI
FIED TO COMPLY WITH CALIFORNIA
AND US EPA EMISSION REGULATIONS
FOR ULGE ENGINES; Are certified to
operate on regular unleaded gasoline.
Include the following emission control
system(s): EM, TWC (if so equipped).
Include any user adjustable features -
therefore no other adjustments are needed.
Fill the fuel tank with clean, fresh, unleaded
premium, or reformulated automotive
gasoline only. DO NOT use leaded
gasoline. Be sure that the container you
pour the gasoline from is clean and free
from dust or other foreign particles. Never
use gasoline that may be state from long
periods of storage in the container.
Reinstall fuel cap.
WARNING: Experience indicates that
alcohol blended fuels (called gasohol or
using 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 fuel tank, start engine
and let it run until fuel lines and carburetor
are empty. Use fresh fuel next season. See
Storage Instructions for additional informa
tion. Never use engine or carburetor cleaner
products in the fuel tank or permanent
damage may occur.
WARNING: Gsisoline is flammable
and caution must be used when handling or
storing it. Do not fill fuel tank while Edger is
running, hot, or when Edger is in an
enclosed area. Keep away from open
flame, electrical spark, and do not smoke
while filling the fuel tank. Never fill fuel tank
completely: but fill the tank to within 1/4-1/2
inch from the top to provide space for
expansion of fuel. Always fill fuel tank
outdoors and use a funnel or spout to
prevent spilling. Make sure to wipe up any
spilled fuel before starting the engine. Store
gasoline in a clean, approved container,
and keep the cap in place on the container.
Keep gasoline in a cool, well ventilated
place; never in the house. Never buy more
than a 30 day supply of gasoline to ensure
volatility. Gasoline is intended to be used as
a fuel for internal combustion engines;
therefore, do not use gasoline for any other
purpose. Since many children like the smell
of gasoline, keep it out of their reach
because the fumes are dangerous to
inhale, as well as being explosive.
TO START THE ENGINE
Before starting the engine, be sure you
have read and understood all the instruc
tions on the preceding pages. The Edger is
equipped with a recoil starter. The opera
tion of the engine is controlled by the
throttle control lever. See page 6.
• Push the depth control lever fonward and
latch in the fonvard slot of the adjustment
bracket to raise the blade.
• Move the throttle control lever, see figure
on page 6, to the FAST 4^ position.
Push primer button list five times, see
figure on page 6. Wait about two
seconds between each push.
NOTE: Do not use primer to restart a
warm engine after a short shutdown.
• Pull the engine control lever back to
contact the upper handle tube and hold
the Edger handle and control lever firmly
with your left hand.
To start engine, grasp the engine starter
handle firmly with your right hand.
Pull back sharply on the recoil starter
handle. DO NOT allow the starter rope to
snap back, let it rewind slowly while
holding the starter handle.
NOTE; If engine fails to start after three
pulls, push primer button two times and
pull starter rope again.
When the engine starts, run at full engine
speed during normal use.
NOTE: The cutting blade speed is
controlled by the engine speed. To
reduce the cutting blade speed, push
back on the throttle control lever. To
increase the blade speed, push the
throttle control lever forward.
• To stop ^ the engine, make sure the
depth control lever is all the way forward
and release the engine control lever to
the stop position or push the throttle
control lever to stop See figure on
page 6.
A WARNING: Never run the engine
indoors or in a poorly ventilated area.
Engine exhaust contains carbon monoxide,
an odorless and deadly gas. Keep hands,
feet, hair and loose clothing away from any
moving parts on the engine or Edger. Avoid
the muffler and surrounding areas. Tem
peratures may exceed 150® F.
EDGING TIPS
• Edging is best performed when conditions
are dry. If the soil is too wet, dirt becomes
packed in and around the blade causing
premature belt wear and decreased
performance.
• If dirt does become packed around the
blade, stop the engine, remove the spark
plug wire, and remove the packed debris
before continuing to edge.
• If very deep edging is required, we
recommend that a shallow cut be made
first, then cuts at greater depth until the
desired depth is obtained.
• Uniform edging can be performed when
the blade guide (see figure on page 6)
rides on and against the surface which
you are edging.
• Edging can be customized by varying the
number of passes and by the distance
your blade is from the surface you are
edging.
CUSTOMER RESPONSIBILITIES
SERVICE
RECORDS
Fill in dates as
you complete
regular service
Lubricate all Pivot Points
Check Engine Oil Level
Change Engine Oil.
Replace Air Cleaner Filter
Check Spark Plug
Check Drive Belt
Tighten All Screws and Nuts
Check Blade Wear/Damage
Lubricate Quill RodTTube
After
First
2
Hours
Before
Each
Use
MAINTENANCE
Fre
quently
10
Every
5
Hours
Every
10
Hours
Every
25
Hours
SCHEDULE SERVICE
DATES
Begin
Each
Season
Before
Storage
PRODUCT SPECIFICATIONS
HORSE POWER:
3.8
NOTE: The quill assembly bearings are
factory sealed and wilt require no lubrica
tion.
DISPLACEMENT:
GASOLINE CAPACITY: 1.25 qt.
LUBRICATION:
SPARK PLUG: Champion RJ19LM
(Gap .030)
10 cu. in. (163cc)
(unleaded regular)
20 oz. SAE-30W
or Equivalent
GENERAL RECOMMENDATIONS
The warranty on this Edger does not cover
items that have been subjected to operator
abuse or negligence. To receive full value
from the warranty, the operator must main
tain the Edger as instructed in this manual.
The above chart is provided to assist the
operator in properly maintaining the Edger.
LUBRICATION
• After each 25 hours of use of your Edger,
apply light machine oil to all moving
parts.
• We recommend that the oil in the engine
crankcase be changed after each 25
hours of use thereafter.
NOTE: If the Edger is being used in sandy
or dusty areas, change the oil more fre
quently to prevent premature engine wear.
TO CHANGE ENGINE OIL
• Disconnect the spark plug wire from the
spark plug.
• Remove the oil drain plug as shown in
first figure on this page and drain the oil
into a flat pan.
• Reconnect the spark plug wire on the
spark plug.
Replace the filter once a year; more often
under dusty or dirty conditions. DO NOT
attempt to clean or oil the air filter.
To install a new air filter, do the following:
• Disconnect the spark plug wire from the
spark plug.
• Turn the cover as shown below to the left
(counterclockwise) and remove the cover
and the air filter from the flange.
• Discard the air fitter.
• Clean the cover and the flange thor
oughly.
• Insert the new air fitter into the cover.
• Push the cover firmly against the flange
and turn it to the right (clockwise) as far
as it will go as shown in figure below. Be
sure the retainers are locked around the
flange.
• Reconnect the spark plug wire.
• After draining all the oil, reinstall the oil
drain plug securely.
NOTE: The oil will drain more freely when
the engine is warm.
• Remove the oil fill cap/dipstick. See first
figure on page 9.
• Fill the engine crankcase, pouring slowly.
DO NOT OVERFILL. For approximate ca
pacity see PRODUCT SPECIFICA
TIONS on this page.
11
Flange*
ATum cover to the left
I (counterclockwise)
T to remove
Cover
Turn cover
to the right
(clockwise)
to install
CAUTION: Never run the engine without
the air cleaner element installed. A
defective air cleaner can result in loss of
engine power and can cause excessive
wear or damage to the engine components
if dirt or dust is permitted to enter the
engine through the carburetor. A damaged
air cleaner, or one that is clogged with dust
or dirt should be replaced immediately.
SPARK PLUG
Clean the spark plug and reset the gap
periodically. Clean the area around the
spark plug base before removal, to prevent
dirt from entering the engine. Replace the
spark plug if the electrodes are pitted or
SERVICE AND ADJUSTMENTS
A CAUTION: Always stop the engine
and disconnect the spark plug wire before
making any repairs to the Edger.
burned or if the porcelain is cracked. Clean
the spark plug by carefully scraping the
electrodes (do not sand blast or use a wire
brush). Be sure the spark plug is clean and
free of foreign material. Check the elec
trodes gap with a wire feeler gauge and
reset to .030 inches if necessary. If a new
spark plug is needed, refer to the PROD
UCT SPECIFICATIONS on page 11 for the
proper replacement spark plug.
Before reinstalling the spark plug, coat the
threads lightly with graphite or light oil to
insure easy removal. Tighten the spark plug
firmly into the engine. If a torque wrench is
available, torque the spark plug to 15 foot
pounds.
V-BELT REPLACEMENT
Your Edger is equipped with a V-belt made
of a special compound. If the belt becomes
worn or breaks, replace it with an original
equipment belt as shown in the Repair
Parts section of this manual. Never use a
substitute.
• Disconnect the spark plug wire.
• Drain gasoline and oil from Edger.
• Tip Edger backwards on handle and
block top of handle against wall or bench.
• Remove three screws from the belt guard
as shown in first figure.
• Push blade bearing housing back towards
engine to compress spring and release
tension on belt.
• Remove old belt (carefully note direction
of twist around engine pulley). See
second figure.
• While spring is compressed, install new
belt on quill and engine pulleys being sure
to twist belt in proper direction as shown
in second figure.
NOTE: If belt is not installed properly the
blade will not turn in the proper direction and
could damage the blade or belt. Refer to
second figure for proper direction of belt
travel.
Screws
V-Belt
Engine Pulley
Note direction of
twist •
Spring
BLADE REPLACEMENT
The cutting blade is subject to wear and
damage such as nicks and dents. This will
not generally affect its function.
This blade is specially designed to not re
quire sharpening. Do not attempt to sharpen
this blade. If worn or damaged the blade
should be replaced.
12
ade
Bearing
Housing
CAUTION: When removing or tightening
the blade nut, always use the method
shown in figure below. The holding wrench
must always be positioned on the nut be
hind the cutting blade.
A CAUTION: Do not attempt to sharpen
this blade. You could cause damage to the
blade which could result in breakage and
possible user or bystander injury.
To replace the blade, do the following:
• Disconnect spark plug wire.
• Remove the 1/2-20 locknut shown in
figure below securing the blade to the
drive shaft.
• Remove the blade.
IMPORTANT: Note the position of the
washer and the blade cutting edge to
ensure proper re-assembly. The blade is
marked THIS SIDE OUT.
• Position the replacement blade against
the washer on the drive shaft and secure
with flange nut. Be sure to tighten nut
securely to 40-45 foot pounds.
• Reconnect the spark plug wire.
CARBURETOR ADJUSTMENT
The carburetor has been pre-set at the
factory and readjustment should not be
necessary. However, if the carburetor does
need to be adjusted, contact your nearest
Craftsman Service Center.
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 your nearest Craftsman
Service Center, which has the proper
equipment and experience to make any
necessary adjustments.
WARNING: Always wear gloves when
working on blade, it is sharp.
Tightening
Wrench
Holding
Wrench
Blade
13
STORAGE
A\. WARNING: Never store your
Edger indoors or in an enclosed, poorly
ventilated area. If gasoline remains in the
tank, fumes may reach an open flame,
spark or pilot light from a furnace, water
heater, clothes dryer, cigarette, etc.
EDGER
• Clean the Edger thoroughly; remove all
debris and wipe the unit dry.
• Inspect the Edger for worn or damaged
parts and tighten all loose hardware.
• Oil all points described in the Lubrication
paragraph in the MAINTENANCE section
of this manual.
• Store the Edger in a protected area and
cover for additional protection,
IMPORTANT: A yearly checkup or tune-
up by a Craftsman Service Center is a
good way of ensuring that your Edger
will provide maximum performance for
the next season.
ENGINE
IMPORTANT: It is important to prevent
gum deposits from forming in essential
fuel system parts such as the carburetor,
fuel filter, fuel hose, or tank during storage.
Also, experience indicates that using
alcohol-blended fuels (called gasohol,
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 prevent engine damage (if Edger is not
used for more than 30 days) follow the
steps below.
• To remove gasoline, run the engine
until the tank is empty and the engine
stops.
• If you do not want to remove gasoline,
a fuel stabilizer (such as Craftsman fuel
stabilizer No. 33500) may be added to
any gasoline left in the tank to minimize
gum deposits and acids. If the tank is
almost empty, mix stabilizer with fresh
gasoline in a separate container and add
some to the tank. Always follow instruc
tions on stabilizer container. Then run
engine at least 10 minutes after stabilizer
is added to allow mixture to reach
carburetor. Store Edger in a safe place.
See warning on this page.
• Store the Edger in the wheels-down,
operating position. If the Edger is stored
in any other position, oil from the
crankcase could enter the cylinder,
causing a service problem.
You can keep your engine in good operat
ing condition during storage by:
• Changing oil.
• Lubricating the piston/cylinder area. This
can be done by first removing the spark
plug and squirting clean engine oil into
the spark plug hole. Then cover the spark
plug hole with a rag to absorb oil spray.
Next, rotate the engine by pulling the
starter two or three times. Finally,
reinstall spark plug and attach spark plug
wire.
14
TROUBLE SHOOTING
TROUBLE
Difficult starting
or
erracticaily
to turn
Blade fails to cut
properly
Excessive vibra
tion
Engine will not
shut off when en
gine control lever
is released
CAUSE
Stale fuel
Defective spark plug
Clogged fuel line
Blocked fuel line or empty fuel tank
Carburetor out of adjustment
Fouled spark plug
Clogged air cleaner
Jammed due to foreign object
Loose blade
Defective belt
Defective quill bearings
Damaged or worn blade
Loose parts
Handle hardware is not cutting into
tube
CORRECTION
Drain fuel tank. Fill with fresh
fuel
Clean and re-gap spark plug
Replace fuel filter
Clean fuel line; check gas tank
Have carburetor adjusted
Clean and adjust gap, replace
Replace air filter
Clear obstruction
Tighten blade retaining nut
Replace V-belt
Replace the quill assembly
Replace blade
Stop engine immediately; tighten
all bolts. If vibration continues,
take the unit into the nearest
Craftsman Service Center
Tighten T-knobs until the external
iockwasher cuts into the tubing
15
CRAFTSMAN 9" - 3.8H.P. EDGER/BEVEL CUT 536.772200
ENGINE/FRAME ASSEMBLY
318
22-;^
■301^
Note: Always use original equipment
parts. Use of service/replacement parts
other than original parts may void your
warranty.
REF.
NO. PART NO.
PART NAME
10 ENGINE 3.8HP 143.983804
(See Engine pages)
12
47792 Screw, 3/8-16 X 1.00
20
52052
21
338490 Key. Hi Pro#505
22
102580
Pulley, V3L 2.50X.75
Screw, 5/16-18 X .25
100 740124-833 Frame Assembly
300 740055 Quill Assembly
301
302
51603
412281
Spring
Pin, Spring
305 32668 Belt. V 4L 32,60Lg
310
331076-833 Guard, Blade
311
57072 Carriage Bolt, 5/16-18x.63
313 710205
314
22265
315
20562-853 Blade, Edger
Nut. 5/16-18 Wdflik
Flatwasher.515x1.38x.119
20
......
■ —332
310
314
All unnumbered items are
interchangeable with opposite
side
REF.
NO. PART NO.
316 46023
317
338582
PART NAME
Nut. 1/2-20 WDFL
Deflector, Rubber
318 337792-833 Plate, Rubber Flap
320 336631 Belt Guard
321 710271 Screw. 10-16X.50TAP
7400G4
328
330 740002
332
4230
Lever, Blade Index
Spring, Blade Index Lever
Washer Flat .328x.68x.104
334 36368 Pin, Hair .072Diax1.13Lg
336 740005
711942
16
Cover, Index Lever
Owner's Manual Eng/Sp
316
343714B
CRAFTSMAN 9" -3.8H.P. EDGER/BEVEL CUT 536.772200
HANDLE ASSEMBLY
418
REF.
NO.
401
402
403
405
406
407
408
409
410
411
412
415
416
417
FRONT WHEEL ARM
PART NO.
711558
45174
740128-853
740130-853
180081
25644
1498
740143-853
672510
180024
782585
740142-853
337744
337775
REF.
PART NAME
Carriage Bolt 5/16-18x.75
Nut, 5/16-18 Hexwdfltk
Handle, Lower 7/8“
Handle, Depth Adjust
Screw, 5/16-18x1.25
Spring
Nut, 5/16-18 Reghexctrtk
Bracket, Quadrant
Rope Guide
Screw, 1/4-20x1.25
Nut, 1/4-20 Reghexctrtk
Handle, Upper
Bail, Operator Control
Spring, Torsion
REF.
NO.
PART NO.
418
314276 Nut, Push on 1/4
419 339489
420 339229
421
57796 .
422 340162
423 57444
424
315288
425 671294
426
740144-853 Control Rod
427 36368
428
138485
Cap, Operator Control
Insulator, Operator Control
Screw, #6x.50 Plastite
Clip, Grounding
Cable Tie
Bolt, 5/16-18x1.75 CUH
Knob, Wing 5/16-18 Nut
Hair Pin
Washer, Exik .320x.61x,03
REF.
FRAME ASSE?.1BL¥
PART NAME
343712C
17
CRAFTSMAN 9" - 3.8H.P. EDGER/BEVEL CUT 536.772200
WHEELS ASSEMBLY
REF.
HANDLE ASSEMBLY
138
REF.
PART NO.
NO.
101 740091
PART NAME
Rod, Axle Front
103 20864 Ring, Ret E
104 740126-833
105 740090
106 417098
107
710258
108 339079
109 180091
110 120393
111 710205
112 711008
113 740046
114
339079
116 339079
117
2968
20864 Ring, Ret. E
118
121 417098
138 20864
Bracket, Front Curb Hop
Rod, Rear Axle
Flatwasher .531x1.06X.063
Washer, Spring .50x1.0x.021
Tire & Rim 7x1.50
Screw, 5/16-18ÌC2.50 HHC
Flatwasher .344x.69x.065
Nut.5/16-18 Wdfllk
Washer,Nylon ,51x1.25x.312
Spacer, Slev
Tire & Rim 7x1.50
Tire & Rim 7x1.50
Flatwasher .504x.75x.059
Flatwasher ,531x1,06x,063
Ring, Ret E. ,39x.04TRU
114
18
CRAFTSMAN 9" - 3.8H.P. EDGER/BEVEL CUT 536.772200
DECALS
REF.
NO. PART NO.
800
801
69711
802
712115
803
740085
805
333874
807
402862
808
402859
810
710034
812
710421
PART NAME
Reference Only
Decal, Information Danger
Decal, Recoil Cover
Decal, Engine 3.8HP
Decal, Blade Cover
Decal, Eng. Cont. Lever
Decal, Blade Height
Decal, Primer Cold Start
Decal, Blade Position
343713A
19
CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER: 143.983804
301
20
CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER: 143.983804
REF.
NO. PART NO.
1 37027
2 26727 Dowel
6 33734
7
12
12A 36558 Breather Cover & Tube
12B
14 28277
15 30589 Govemo Rod(!ncl 14)
16
17 31335
18 651018 Screw, 8-32x19/64*
19 36281 Extension Spring
20 32600 Oil Seal
30 36833 Crankshaft
40
40 35545A Piston, Pin & Ring Set
40 35546 Piston,Pin & Ring Set
41 35541
41 35542
41 35543
42 35547A
42
42
43
45 36777
46
48 27241
50 37032
52
69
70
72
75
80
81
82
83
86
89
90
92
93
100
103
110
110A
119
120
125
125
126
126
36557
36775
36694 Breather Tube Elbow
34839A Governor Lever
35544A
35548A
35549
20381
3261OA
29914
35261
36995 Mounting Flange
36083
27897
30574A
30590A
30591
30588A
650488
610961
611213
650815
650816
34443B
651007
36816
36230
37028
36825
36779
36780
36781
36782
Cylinder (Incl. 2 &20)
Breather Element
Breather Assy(lncl. 6 &
12A)
Breather Tube
(Inct. 12B)
Washer
Governor Lever Clamp
Piston,Pin&Ring Set(std)
(0.010 OS)
(0.0200S)
Piston & Ring Assy
(Std) (Incl 43l
Piston & Pin Assy
(.010* OS) Incl 43
Piston & Pin Assy
(.020* OS (Incl 43)
Ring Set (Std)
Ring Set (.010*08)
Ring Set (.020* OS)
Piston Pin Retain Ring
Connecting Rod Assy
(Incl 46)
Connecting Rod Bolt
Valve Lifter
Camshaft (NCR)
Oil Pump Assy.
Mounting Flange Gasket
(Incl 72 thru 83)
Oil Drain Plug
Oil Seal
Governor Shaft
Washer
Governor Gear Assy
(Incl 81)
Governor Spool
Screw 1/4-20 x 1-1/4"
Flywheel Key
Flywheel
Belleville Washer
Flywheel Nut
Solid State Ignition
Screw, TorxT-15,10-24
X 15/16*
Ground Wire
Ground Wire
Cylinder Head Gasket
Cylinder Head
Exhaust Valve (Std)
(lncl.151)
Exhaust Valve (1/32* OS
(Incl 151)
Intake Valve (Std)
(Incl 151)
Intake Valve (1/32* OS)
(Incl 1511
PART NAME
REF.
NO. PART NO.
130 6021A
135
150
151
151A
169 36783
172
174
178
179
182
184
185 ■ 36785
186 34337
200 33205A
202 36482
203 31342
204
205
206
207
209 30200
215
223 650451
224
238 650932
239
241 35797
245 35066
250 35065
260
261
262 650831
263
275 36837
275A
277
284
284A
285
287
290 34357
292
300 35586
301 35355
305 35577
306
307 35499
309 650562
310 35578
313 34080
370A
370B 35169
380
390 590694
400 36792B
417
This engine could have been built with 590737
starter.
21
35395 Resistor Spark Plug
35991
31673
40017
36784
30200
29752
30593
6201
26756
651029
651019
610973
34336
32410
36786
34338
36798
30200
36240
36790
650988
36663
650760
35000A
650926
26460
36996
36261
640076 Carburetor (Inc! 184)
35085 Spark Arrestor Set
Screw 5/16-18 X 1-1/2"
(RJ19LM)
Valve Spring
Valve Spring Cap
Intake Valve Seal
Valve Cover Gasket
Valve Cover
Screw 10-24x9/16"
Nut & Lock Washer
1/4-28
Retainer Clip
Screw 1/4-28 X 7/8’
Carburetor to intake
Pipe Gasket
Intake Pipe
Governor Link
Control Bracket (Incl.
202 thru 206)
Compression Spring
Compression Spring
Screw 5-40 X 7/16"
Screw, 6-32 X 41/64"
Terminal
Throttle Link
Screw 10-32x9/16"
Control Knob
Screw 1/4-20 x 1’
Intake Pipe Gasket
Screw 10-32x49/64"
Air Cleaner Gasket
Air Cleaner Collar
Air Cleaner Filter
Air Cleaner Cover
Blower Housing
Screw 10-24x9/16"
Screw 1/4-20 X 1/2"
Trim Ring
Muffler
Muffler (Optional)
Screw 1/4-20 X 2-5/16’
Muffler Deflector(ln 284)
Screw 8-32x3/8" (Opt)
Starter Cup
Screw 8-32 x 21/64"
PART NAME
Fuel Line
Fuel Line Clamp
Fuel Tank
(Incl 292 & 301)
Fuel Cap
Oil Fill Tube
"0" Ring
"0" Ring
Screw 10-32x1/2"
Dipstick
Spacer
Lubrication Decal
Control Decal
Rewind Starter
Gasket Set
CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER; 143.983804
Starter No. 590694
REF
PART
NO.
NO. PART NAME
590694
1 590599A
2
590600 Washer
3 590696
4 590601
5 590697
6
590698 Starter Dog
7
590699 Dog Spring
8
590700
11
590695
12
590535 Starter Rope
13 590701 Starter Handle
Rewind Starter
Spring Pin (lncl.4)
Retainer
Washer
Brake Spring
PulTey & Rewind Sprq Assy.
Starter Housing Assy
(40° grommet)
starter No. 590737
O
0
— j
22
REF.
PART
NO.
NO.
590737
3
590740 Retainer
6 590616
7
590617
8 590618A
11
590687A Starter Housing Assy
12
590535 Starter Rope
13
590701 Starter Handle
14 590741
PART NAME
Ftewind Starter
Starter Dog
Dog Spring
PulTey&Rewind Spring Assv
Locking Tab
CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER: 143.983804
Carburetor No.640076
r
18
'20A 29^
25^1
REF.
PART
NO.
NO.
0
640076 Carburetor
1
631615
2 631767
4 631184
5
631183 Dust Seal (Throttle)
6
631036
7
650506
16 632527 Fuel Fitting
17
651025 Throttle Crack Screw/ldle Speed Screw
18
630766
20 640027 Idle Restrictor Screw
20A
640053
25 631867
27 631024 Float Shaft
28 632019 Float
29
631028 Float Bowl ‘O' Ring
30 631021 Inlet Needle, Seat, Clip (inci 31)
631022 Spring Clip
31
35 36045A Primer Bulb/Retainer Ring
36 632735
37 632547
40
640030 High Speed Bowl Nut
44
27110 Bowl Nut Washer
47
630748 Welch Plug, Idle Mixture Well
48 631027 Welch Plug Atmospheric Vent .
PART NAME
(Inct. 184 of Engine Parts List)
Throttle Shaft & Lever Ass’y.
Throttle Return Spring
Dust Seal Washer
Throtter Shutter
Shutter Screw
Tension Spring
Idle Restrictor Screw Cap
Float Bowl
Main Nozzle Tube
"O" Ring, Main Nozzle Tube
23
For the repair or replacement parts you
need delivered directly to your home
Call 7 am'7 pm, 7 days a week
1-800-366-PART
(1-800-366-7278)
Para ordenar piezas con entrega
a domicilio -1-800-659-7084
For in-house major brand repair service
Call 24 hours a day, 7 days a week
1-800-4-REPAIR
(1-800-473-7247)
Para pedir servicio de reparación a
domicilio -1-800-676-5811
For the location of a Sears Parts and
Repair Center in your area
Call 24 hours a day, 7 days a week
1-800-488-1222
For information on purchasing a Sears
Maintenance Agreement or to inquire
about an existing Agreement
Cali 9 am-5 pm, Monday-Saturday
1-800-827-6655
When requesting service or ordering
parts, always provide the following
information:
• Product Type • Part Number
• Model Number • Part Description
REPAIR SERVICES
America's ñepair Specialists
Printed In U.S.A.
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