Craftsman 358360150 User Manual CHAIN SAW Manuals And Guides L0112040

CRAFTSMAN Chainsaw, Gas Manual L0112040 CRAFTSMAN Chainsaw, Gas Owner's Manual, CRAFTSMAN Chainsaw, Gas installation guides

User Manual: Craftsman 358360150 358360150 CRAFTSMAN CHAIN SAW - Manuals and Guides View the owners manual for your CRAFTSMAN CHAIN SAW #358360150. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman CHAIN SAW Manual

Open the PDF directly: View PDF .
Page Count: 52

Download
Open PDF In Browser	View PDF

Instruction Manual

I,(RRFTSMR
2.6 cu.in./42cc

GASOLINE

2-Cycle

CHAIN SAW

Model No.
358.360150 - 18 in. Bar
•
•
•
•
•
•

Safety
Assembly
Operation
Maintenance
Parts List
Espa_ol

For Occasional Use Only

Read and follow all Safety Rules and Operating
WARNING:
Instructions before first use of this product.
f!_

•

For
to your
questions
this product:
Call answers
7 am-7 pm,
Mon-Sat;
Sun,about
10 am-7
pm

1-800-235-5878

_ou_
listed
are Central
Time)

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
7t_ol

Warranty
Safety Rules
Assembly
Operation
Maintenance
Service end Adjustments

2
2
6
7
13
16

Storage
Troubleshooting Table
Emissions Statement
Parts List
Spanish
Parts & Ordering

19
20
21
23
26
Back Cover

FULL ONE YEAR WARRANTY
ON CRAFTSMAN ® GAS CHAIN SAW
For one year from the date of purchase, when this Craftsman Gas Chain Saw is
maintained, lubdceted and tuned up according to the instruc_n manual, Sears will
repair, free of charge, any defect in material or workmanship.
This warranty excludes the bar, chain, spark plug and air filter, which are
expendable parts, and become worn dudng normal use.
If this Gas Chain Saw is used for commercial or rental purposes, this warranty
applies for 30 days from the date of purchase.
WARRANTY SERVICE IS AVAILABLE BY RETURNING THIS CHAIN SAWTO THE
NEAREST SEARS STORE OR SERVICE CENTER IN THE UNITED STATES.
This warranty gives you specific legal rights, and you may also have other rights
which vary from state to state.
Sears, Roebuck

and Co., D/817 WA, Hoffman

Safety

Shoes

IL 60179

non-slip gloves; eye protection such

_WARNING:
Always disconnect
spark plug wire when making repairs
except for carburetor adjustments.
Because a chain saw is a high-speed
woodcutting tool, special precautions
must be observed to reduce risk of accidents. Careless or improper use of
this tool can cause serious injury.
PLAN AHEAD
• Restrict the use of your saw to adult
users who understand and can follow the safety rules, precautions,
and operating instructions found in
this manual.
Hearing
_.,L.,_Protection-_= ,_=
-_nug
"_ I_r_'Fitting _
Clothing

Estates,

as non-fogging,
ventedgogglesor

•
•

•

Safety Hat
Eye
Protection
•

Heavy Duty

Safety Chaps

_mlQ

•

• Weer protectivegeer. Always use
steel-toed safety footwear with non-slip
soles; snug-_ing clothing;heevy-duty,
2

face screen; an approved safety hard
hat;, and sound barriers (ear plugs or
mufflers) to protect your hearing. Regular users should have hearing
checked regularly as chain saw noise
can damage heering.
Securehairaboveshoulderlength.
Do not wear loose clothing or jewelry;
they cen get caught tn moving parts.
Keep all parts of your body away
from the chain when the engine is
running.
Keep children, bystanders, and animals at least 30 feet (10 meters)
away from the work area when starting end using the .saw.
Do not handle or operate a chain saw
when you are fatigued, ill, or upset, or
if you have taken alcohol, drugs, or
medication. YOU must be in good
physical condition and mentally alert, ff
you have any condition that might be
aggravated by strenuous work, check
w_h doctor before operating.
Do not start cuffing until you have a
clear work area, secure footing, and
especially if you are felling a tree, a
retreat path.

OPERATEYOURSAWSAFELY
• Do not operate with one hand. Serious injury to the operator, helpers, or
bystanders may result from onehanded operation. A chain saw is intended for two-handed use.
• Operate the chain saw only in a wellventilated outdoor area.
• Do not operate saw from a ladder or
in a tree.
• Make sure the chain will not make
contact with any object while starting
the engine. Never try to start the saw
when the guide bar is in a cut.
• Do not put pressure on the saw, especially at the end of the cut. Doing
so can cause you to lose control
when the cut is completed.
• Stop engine before setting saw
down.
• Hand carry saw only when engine is
stopped. Carry with muffler away
from body; guide bar & chain projecting behind you; guide bar preferably
covered with a scabbard.
• Do not operate a chain saw that is
damaged, improperly adjusted, or not
completely and securely assembled.
Always replace bar, chain, hand
guard, chain brake, or other parts immediately if they become damaged,
broken, or are otherwise removed.
MAINTAIN
YOUR
SAW IN GOOD
WORKING ORDER
• Have all chain saw service performed by a qualified service dealer
except the items listed in the MAINTENANCE section of this manual.
• Make certain the saw chain stops
moving when the throttle trigger is
released. For correction, refer to
CARBURETOR ADJUSTMENTS.
• Keep the handles dry, clean, and
free from oil or fuel mixture.
• Keep caps and fasteners securely
tightened.
• Nonconforming replacement components or themrnovai of safety devices
may cause damage to the unit and
possible injury to the operator or bystanders. Use only Craftsman accessories and replacement parts as recommended. Never modify your saw.
• Maintain chain saw with care.
• Keep unit sharp and clean for better
and safer performance.
• Follow instructions for lubricating and
changing accessories.

• Check for damaged parts. Before further use of the chain saw, a guard or
other part that is damaged should be
carefully checked to determine that it
will operate properly and perform its
intended function. Check for alignment
of moving pads, binding of moving.
parts, breakage of pads, mounting and
any other conditions that may affect its
operation. A guard or other part that is
damaged should be properly repaired
or replaced by a Sears Service Center
unless otherwise indicated elsewhere
in the instruction manual.
• When not in use, chain saws should
be stored in a dry, high or locked-up
place out of the reach of children.
• When storing saw, use a scabbard or
carrying case.
HANDLE FUEL WITH CAUTION
• Do not smoke while handling fuel or
while operating the saw.
• Eliminate all sources of sparks or
flame in areas where fuel is mixed or
poured.
• Mix and pour fuel in an outdoor area
and use an approved, marked container for all fuel purposes. Wipe up
all fuel spills before starting saw.
• Move at least 10 feet (3 meters) from
fueling site before starting.
•Tum the engine off and let saw cool
in a non-combustible area, not on
dry leaves, straw, paper, etc. Slowly
remove fuel cap and refuel unit.
• Store the unit and fuel in a cool, dry
well ventilated space where fuel vapors cannot reach sparks or open
flames from water heaters, electric
motors or switches, fumaces, etc.
GUARD AGAINST KICKBACK
Follow all safety rules to help avoid
kickback and other forces which can
result in sedous injury.

WARNING:

Avoid kickback which

can result in sedous injury. Kickback
is the backward, upward or sudden forward motion of the guide bar occurring
when the saw chain near the upper tip
of the guide bar contacts any object
such as a log or branch, or when the
wood closes in and pinches the saw
chain in the cut. Contacting a foreign
object in the wood can also result in
loss of chain saw control.
•
Rotational Kickback
can occur
when the moving chain contacts an
object at the upper tip of the guide
bar. This contact can cause the
chain to diginto the object, which
stops the chain for an instant. The
result is a lightning fast, reverse
reaction wh=ch kicks the guide bar
up and back toward the operator.
•
Pinch-Kickback
can occur when
the the wood closes in and pinches
the moving saw chain in.the cut
along the top of the guide oar ano
the saw chain is suddenly stopped.
This sudden stopping of the chain
results in a reversal of the chain
force used to cut wood and causes
the saw to move in the opposite direction of the chain rotation. The
saw is driven straight back toward
the operator.
•
Pull-In can occur when the moving
chain contacts a foreign object in
the wood in the cut along the bottom of the guide bar and the saw
chain is suddenly stopped. This
sudden stoppingpulls
the saw forward end away.from the operator
and could easdy cause the operator to lose control of the saw.
REDUCE THE CHANCE OF
KICKBACK
• Recognize that kickback can .ha_N_=n..
W'dh a basic understanding of kickback, you can reduce the element of
surpdse which contributes to accidents°
• Never let the moving chain contact
any object at the tip of the guide bar.
• Keep working area free from obstructions such as other trees, branches,
rocks, fences, stumps, etc. Eliminate
or avoid any obstruction that your saw
chain could hit while cuffing.no t let the
• When cutting a branch, do
guide bar contact another branch or
other objects around it.
• Keep saw chain sharp and propedy
tensioned.A loose or dullchain can

increase the chance of kickback. Follow manufacturer's chain sharpening
and maintenance instructions. Check
tension at regular intervals, but never
with engine running. Make sure chain
brake nuts are securely tightened.
• Begin and continue cutting at full
speed. If the chain is moving et a
slower speed, there is greater chance
of kickback occurring.
• Use extreme caution when reentering
acut.
tip of
the
bar (plunge
cuts). with the
i Do
not
attempt
oJts starting
Watch for shifting logs or other forces
that could close a cutand pinch or fall
into chain.
• Use the specified Reduced-1<3ckback
Guide Bar and Low-Kickback Chain.
Avoid Pinch-KIckback:
• Be extremely aware of situations or
obstructions that can cause material
to pinch the top of or otherwise stop
the chain.
• Do not cut more than one log at a
time.
• Do not twist saw as bar is withdrawn
from an undercut when bucking.
Avoid Pull4n:
• Always begin cutting with the engine
at full speed and the sew housing
against wood.

• Usewedgesmadeof plasticorwood.
Never use metal to hold the cut open.
MAINTAIN CONTROL
Stand to the left of the saw
Never reverse
hand positions

Bbow
_ocked
Thumb on
underside
of handlebar

• A gccd, firm gdp on the saw with both
handswill
help you rnaintaincontrol.
Don't let go. Grip ttte rear handte..w_.
your righthand wheth.er_ are nj_m
or left handed. Wrap me nngersov
_
left hand over and around the
handlebar,and your left thumb
underthe front handlebar.Keep your
left arm straightwith the elbow, =lo_ed.
• Positionn
your left hand on me nor_
handlebar so it is in a straightline wi_
your dghthand on the rear IIIIIIIIl_le
Whenmakingbuddng cuts.ownu
elighfiy to the left side of the sew to
4

keep your body Irom being in a direct
line with the cutting chain
• Stand with your weight evenly baianced on both feet.
• Do not overreach. You could be drawn
or thrown off balance and lose control
• Do not cut above shoulder height. It is
difficult to maintain control of saw
above shoulder height.
KICKBACK SAFETY FEATURES
WARNING:
The following features
ere included on your saw to help reduce
hazard of kickback; however, such features will not totally eliminate this danger.
Do not rely only on safety devices. Follow all safety rules to help avoid kickback and other forces which can result
in serious injury,
• Front Hand Guard: designed to reduce
the chance of your left hand contacting the chain if your hand slips off the
front handlebar.
• Position of front and rear handlebars:
designed with distance between hendlos and "in-line" with each other. The
spread and =in-line" position of the
hands provided by this design work
together to give balance and resistance in con_'olling the pivot of the
saw back toward the operator if kickback occurs
• Reduced-I'Qckback Guide Bar: designed with a small radius tip which
reduces the size of the kickback danger zone on the bar tip. This type bar
has been demonstrated to significantly
reduce the number and sedousness of
kickbacks when tested in accordance
with ANSI B175.1.

Tip
Small
Guide
Radius
Bar

Large Radius
Tip Guide Bar
- Low-Kickback Chain: has met kickback performance requirements when
tested on a representative sample of
chain saws below 3.8 cubic inch displacement specified in ANSI B175.1
Low-Kickback Chain
Contoured Depth Gauge

CHAIN BRAKE
• Chain Brake: designed to stop the
chain in the event of kickback.

WARNING: WE DONOTREP-

RESENT AND YOU SHOULD NOT ASSUME THAT THE CHAIN BRAKE WILL
PROTECT YOU IN THE EVENT OF A
KICKBACK. Kickback is a lightning fast
action which throws the bar and rotating chain back and up toward the operator. Kickback can be caused by allowing contact of the bar tip in the
danger zone with any hard object.
Kickback can also be caused by
pinching the saw chain along the top
of the guide bar. This action may push
the guide bar rapidly back toward the
operator. Either of these events may
cause you to lose control of the saw
which could result in sedous injury or
even death. DO NOT RELY UPON ANY
OF THE DEVICES BUILT INTO YOUR
SAW. YOU SHOULD USE THE SAW
PROPERLY AND CAREFULLY TO AVOID
KICKBACK. Reduced-kickback
guide
bars and low-kickback saw chains redune the chance and magnitude of
kickback and are recommended
Your
saw has a low kickback chain and bar
as original equipment. Repairs on a
chain brake should be made by an authorized Sears Service Center. Take
your unit to the place of purchase or to
your nearest Sears Service Center.
• "lip contact in some sases may cause
a lightning fast reverse REACTION,
kicking guide bar up and back toward
operator.
• Pinching the saw chain along the top
of the guide bar may push the guide
bar rapidly beck toward the operator.
• Either of these mactio_ may cause
you to lose control of the saw which
could result in serious injury. DO not
rely exclusively upon safety devices
built into your saw.
SAFETY NOTICE: Exposure to vibrations through prolonged use of gasoline
powered hand tools could _
blood
vessel or nerve damage in the nngers,
h_r_.u_/_ar_dno
dJi._le_s_ _l_on_ai_e_el,.
ing. Prolonged use in cold weather has
been linked to blood vessel damage in
otherwise healthy people. If sympton_.
occur such as numbness, pain, loss or
strength, change in skin color or texture,
or loss of feeling in the fingers, hands, or

deflects kickback
force and allows
_ wood
longated
to gradually
Guard Unk
ride into Cutter
5

joints,discontinuethe useofthis tool
andseekmedicalattention.An anti-vibrationsystemdoesnot guaranteethe
avoidanceof these problems. Users
who operate power tools on a continual
and regular basis must dosey monitor
their physical condition and the condition
of this tool.
CHAIN BRAKE: If this saw is to be
used for commercial logging, a chain
brake is required and shall not be removed or otherwise disabled to comply
with Federal OSHA Regulations for
Commercial Logging.
SPARK ARRESTING SCREEN: Your
saw is equipped with a temperature limiting muffler and spark arresting screen
which meets the requirements of California Codes 4442 and 4443. All U.S. for-

_k WARNING:
Before using chain
saw, ensure all fasteners are secure.
CARTON CONTENTS
Check carton contents against the following list.
Model 358.360150
• Chain Saw (fully assembled)
• 2-cycle engine oil
• Carrying case
• Extra chain
Examine parts for damage. Do not use
damagedparts.

est lend and the states of California, Idaho, Maine, Minnesota, Now Jersey,
Oregon, and Washington require by law
that many intemai combustion engines
be equipped with a spark arresting
screen. If you operate a chain saw in a
state or locale where such regulations
exist, you are legally responsible for
maintaining the operating condition of
these pads. Failure to do so is a violatioo of the law. Refer to Customer Responsibilities chart in the MAINTENANCE
section.
STANDARDS: This chain saw is listed
by Underwritem Laboratories, Inc. in accordance with Amedcan National Standards for Gasoline-Powered Chain
Saws Safety Requirements (ANSI
B175.1-2000).

If you need assistance or find that parts
are missing or damaged, please call
1-800-235-5878.
NOTE: It is normal to hear the fuel filter
rattle in an empty fuel tank.
Your unit has been factory tested and
the carburetor precisely adjusted. As a
result you may smell gasoline or find a
drop of oil/fuel residue on the muffler
when you unpack the unit.
ASSEMBLY
Your saw is fuUy assembled; no
assembly is necessary.

KNOW YOUR SAW
READ THIS INSTRUCTION MANUAL AND SAFETY RULES BEFORE OPERATING YOUR
CHAIN SAW. Compare the illustrations with your unit to familiarize yourself with
the location of the various controls and adjustments. Save this manual for future
reference.
Front Handle
Starter Rope
Switch

Chain

Bar Oil Fill Cap

Starter Housing Fuel Mix Fill Cap

Cylinder Cover
Fast ldle
Throttle Lock
Lockout
ar_

Rear
Handle

Direction
of
Travel
Chain

Guide B

Choke Knob

Chain
Brake

Chain Adjustment Knob

ON/STOP SWITCH
The ON/STOP SWITCH iS used to stop
the engine.
THROTFLE TRIGGER
The THRO'I-FLE TRIGGER controis engine
speed,
THROTI'LE LOCKOUT
The THROTTLE LOCKOLn"must be

pressedbeforeyou cansqueezethe
throttle trigger. This feeture prevents you
from accidentally squeezing the trigger.
FAST IDLE LOCK
The FAST IDLE LOCK holds the throttle
trigger in the starting position. Activate
the fast idle lock by pressing the throttle
lockout and squeezing the throttle trigger. With the throttle trigger squeezed,
press the fast idle lock. Release the
throttle lockout and trigger while holding
the fast idle lock button.

CHOKE KNOB
The CHOKE KN06 activates the choke to
provide additional fuel to the engine during cold starting.
PRIMER BULB
The PRIMER BULB circulates fuel to the
carburetor to provide quicker starting.
CHAIN BRAKE
The CHAIN BRAKE is a device designed
to stop the chain if kickback occurs.
The chain brake activates automatically
in the event of kickback The chain
brake ac_/ates manually if the front
hand guard is pusbed forward. The
chain brake is disengaged by pulling the
front hand guard back toward the front
handle as far as possible.
CHAIN TENSION
It is normal for a new chain to St_ch
during first 15 minutes of operation. You
should check your chain tension frequently. See CHAIN TENSION under the
SERVICE AND ADJUSTMENTS section.
7

WARNING:

Muffler is very hot

dudng and after use. Do not touch the
muffler or allow combustible material
such as dry grass or fuel to do so.
BEFORE
_

STARTING

WARNING:

ENGINE

Be sure to read the

fuel handling information in the safety
rules section of this manual before you
begin. If you do not understand the
fuel handling information do not attempt to fuel your unit. Seek help from
someone that does understand the information or call the customer assistance help line at 1-800-235-5878.
GUIDE BAR AND CHAIN OIL
The bar and chain require lubrication.
The chain oiler provides continuous
lubrication to the chain and guide bar.
Be sure to fill the bar oil tank when you
fill the fuel tank (Capacity = 6.8 ft. oz.).
Lack of oil will quickly ruin the bar and
chain. Too little oil will cause overheating shown by smoke coming from the
chain and/or discoloration of the bar.
For maximum guide bar and chain life,
we recommend you use Craftsman
chain saw bar oil. If Craftsman bar oil
is not available, you may use a good
grade SAE 30 oil until you are able to
obtain Craftsman brand. The oil output
is automatically metered during operation. Your saw will use approximately
one tank of bar oil for every tank of fuel
mix. Always fill the bar oil tank when
you fill the fuel tank.
FUEUNG

ENGINE

_WARNING:

Remove fuel cap

slowly when refueling.
This engine is certified to operate on
unleaded gasoline. Before operation,
gasoline must be mixed with a good
quality 2-cycle air-cooled engine oil.
We recommend Craftsman brand oil.
Mix gasoline and oil at a ratio of 40:1.
A 40:1 ratio is obtained by mixing 3.2
ounces of oil with 1 gallon of unleaded
gasoline. Included with this saw is a
3.2 ounce container of Craftsman
brand oil. Pour the entire contents of
this container into 1 gallon of gasoline
to achieve the proper fuel mixture.
DO NOT USE automotive all or boat oil.
These oils will cause engine damage.
When mixing fuel follow the Instructions pdnted on the oil container.

Once oil is added to the gasoline,
shake container momentadly to assure
that the fuel is thoroughly mixed. Always read and follow the safety roles
relating to fuel before fueling your unit.
IMPORTANT
Experience indicates that alcohol
blended fuels (called gasohol or using
ethanol or methanol) can attract moisture which leads to separation and
formation of acids during storage. Acidic
gas can damagethe fuel system of an
engine while in storage. To avoid engine
problems, the fuel system should be
emptied before storage for 30 days or
longer. 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.
See the STORAGE section for additional information.
CHAIN BRAKE
Ensure chain brake is disengaged by
pulling the front hand guard back toward the front handle as far as possible. The chain brake must be disengaged before cutting with the saw.
A

4_lbWARNING:

The chain must not

move when the engine runs at idle
speed. If the chain moves at idle
speed, refer to CARBURETOR ADJUSTMENT within this manual. Avoid contact with the muffler. A hot muffler can
cause sedous bums.
STOPPING YOUR ENGINE
• Move ON/STOP switch to the STOP
position.
STARTING PosmoN
• To start the engine, hold the saw
firmly on the ground as illustrated.
Make sure the chain is free to turn
without contacting any object.
Starter Rope Handle

Left Hand
Front
Handle

Right Foot Through Rear Handle
8

IMPORTANTPOINTSTO REMEMBER DIFFICULT STARTING (or starting a
flooded engine)
Whenpullingthe starterrope,do not
The engine may be I]ooded if it has not
usethe full extentof the rope as this
can cause the rope to break. Do not
let starter rope snap back. Hold the
handle and let the rope rewind slowly.
NOTE: DO NOT attempt to cut material
with the fast idle lock button in the
locked position.
STARTING A COLD ENGINE (or a
warm engine after running out of
fuel)
1. Move ON/STOP switch to ON position.
2. Pull choke knob out to the full extent.
3. Slowly press the primer bulb 6
times.
Primer Bulb--._._

oN/s oP
sw.c.
_

CHOKE POSITIONS
Choke

- _

IJ u
:._'
OFF FULL

Squeeze and hold throttle tdgger.
With thumb press fast idle lock
down; then release throttle trigger.
5. Sharply pull the starter rope handle
5 times with your right hand. Then,
proceed to the next step.
NOTE: If the engine sounds as if it is
trying to start before the 5th pull, stop
pulling and immediately proceed to the
next step.
6. Fully push in choke knob (to the
OFF position}; pull the starter rope
until the engine starts.
7. Allow the engine to run for approximately 5 seconds. Than, squeeze
end release the throttle trigger to allow engine to return to idle speed.
STARTING A WARM ENGINE
1. Fully pushtn choke knob (to the
OFF position).
2. Move ON/STOP switch to ON position.
3. Slowly press primer bulb 6 times.
4. Squeeze and hold throttle trigger.
W'_h thumb press fast idle lock
down; then release throttle trigger.
5. Sharply pull starter rope with your
dght hand until the engine starts.
6. Squeeze and release the throttle
trigger to return engine to idle
speed.

started after 10 pulls.
Flooded engines can be cleared of excess fuel by following the warm engine
starting procedure listed above. Insure
the ON/STOP switch is in the ON position.
Starting could require many pulls depending on how badly unit is flooded.
If engine still fails to start, refer to the
TROUBLESHOOTING TABLE or call
1-800-235-5878.
CHAIN BRAKE
_.

WARNING:

If the brake band is

worn too thin, it may break when the
chain brake is triggered. With a broken
brake band, the chain brake will not stop
the chain. The chain brake must be replaced if any part is worn to less than
1/32" thick. Repairs on a chain brake
should be made by your Sears Service
Center. Take your unit to the place of
purchase or to the nearest Sears Service Center.
• This saw is equipped with a chain
brake. The brake is designed to stop
the chain if kickback occurs.
• The inertia-activated chain brake is
activated if the front hand guard is
pushed forward, either manually (by
hand) or automatically (by sudden
movement).
• If the brake is already activated, it is
disengaged by pulling the front hand
guard back toward the front handle
as far as possible.
• When cutting with the saw, the chain
brake must be disengaged.

Braking function control
CAUTION: The chain brake must be
checked several times daily. The engine must be running when performing
this procedure. This is the only
instance when the saw should be
placed on the ground with the engine
running.
Place the sew on firm ground. Grip the
rear handle with your dght hand and
the front handle with your left hand.
9

Applyfull throttle byfully depressing
the throttletrigger.Activatethe chain
brakeby tumingyour leftwrist against
the hand guard without releasing your
grip around the front handle. The chain
should stop immediately.
Inertia activating function control

WARNING:

When performing the

following procedure, the engine must
be turned off.
Grip the rear handle with your right hand
and the front handle with your left hand.
Hold the chain saw approximately 14"
(35 cm) above a stump or other wooden
surface. Release your grip on the front
handle and let the tip of the guide bar
fall forward and contact the stump.
When the tip of the bar hits the stump,
the brake should activate.
OPERATING TIPS
• Check chain tension before first use
and after I minute of operation. See
CHAIN TENSION in the MAINTENANCE
section.
• Cut wood only. Do not cut metal,
plastics, masonry, non-wood building
materials, etc.
• Stop the saw if the chain strikes a
foreign object. Inspect the saw and
repair parts as necessary.
• Keep the chain out of dirt and sand.
Even a small amount of dirt will
quickly dull a chain and increase the
possibility of kickback.
• Practice cutting a few small legs using the following steps. This will help
you get the "feel" of using your saw
before you begin a major sawing operation.
• Squeeze the throttle trigger and allow the engine to reach full speed
before cutting.
• Begin cutting with the saw frame
against the leg.
• Keep the englne at full speed the
entire tim9 you are cutting.
• Allow the chain to cut for you. Exert
only light downward pressure.
• Release the throttle trigger as soon
as the cut is completed, allowing
the engine to idle. If you run the
saw at full throttle without a cutting
load, unnecessary wear can occur.
• To avoid losing control when cut is
complete, do not put pressure on
saw at end of cut.
• Stop engine before setting saw down.

TREE FELUNG

TECHNIQUES

_lL WARNING:
Check for broken or
dead branches which can fall while
cutting causing serious Injury. Do not
cut near buildings or electrical wires if
you do not know the direction of tree
fall, nor cut at night since you will not
be able to see well, nor during bad
weather such as rain, snow, or strong
winds, etc. If a tree makes contact with
any utility line, the utility company
should be notified immediately.
• Carefully plan your sawing operation
in advance.
• Clear the work area. You need a
clear area all around the tree so you
can have secure footing.
• The chain saw operator should keep
on the uphill side of the terrain as the
tree is likely to roll or slide downhill
after it is felled.
• Study the natural conditions that can
cause the tree to fall in a particular
direction. These conditions include:
• The wind direction and speed.
• The lean of the tree. The lean of a
tree might not be apparent due to
uneven or sloping terrain. Use a
plumb or level to determine the direction of tree lean.
• Weight and branches on one side.
• Surrounding trees and obstacles.
• Look for decay and rot. If the trunk is
rotted, it can snap and fall toward the
operator.
• Make sure there is enough room for
the tree to fall. Maintain a distance of
2-1/2 tree lengths from the nearest
person or other objects. Engine
noise can drown out a waming call.
• Remove dirt, stones, loose bark,
nails, staples, and wire from the tree
where cuts are to be made.

Plan a clear retreat path

Oi onof l

FELUNG LARGE TREES
(6 inches in diameter or larger)
The notch method is used to fell large
bees. A notch is cut on the side of the
tree in the desired direction of fail. After
a felling cut is made on the opposite
side of tree, the tree will tend to fall in
the direction of the notch.
NOTE: If tree has large buttress roots,
remove them before making the notch.
If using saw to remove buttress roots,
keep saw chain from contacting
ground to prevent dulling of the chain.
NOTCH CUT AND FELLING TREE
• Make notch cut by cutting the top of
the notch first. Cut through 1/3 of the
diameter of the tree. Next complete
the notch by cutting the bottom. See
illustration. Once the notch is cut, remove the wedge of wood from tree.
I Felling cut here

First cut"_

__ =,,,_..t!...:"_|
"

Notch -....._ _

._..:r

t- \

• After removing the wood from the
notch, make the felling cut on the opposite side of the notch. This is done
by making a cut about two inches
higher than the center of the notch.
This will leave enough uncut wood
between the felling cut and the notch
to form a hinge. This hinge will help
prevent the tree from falling in the
wrong direction.
Hinge holds tree on
stump and helps
control fall
Opening of
felling cut

• As tree starts to fall, stop saw, put it
down, and get away quickly on your
planned retreat path.
• DO NOT use your saw to cut down a
partially fallen tree. Be extremely
cautious with partially fallen trees
that may be poody supported. When
a tree doesn't fall completely, set the
saw aside and pull down the tree
with a cable winch, block and tackle,
or tractor.
CUTTING A FALLEN TREE
(BUCKING)
Bucking is the term used for cutting a
fallen tree to the desired log size.
A0k WARNING:

Do not stand on the

log being cut. Any portion can roll
causing loss of footing and control. Do
not stand downhill of the log being cut.
IMPORTANT POINTS
• Cut only one log at a time.
• CUt shattered wood very carefully;
sharp pieces of wood could be flung
toward operator.
• Use a sawhorse to cut small logs.
Never allow another person to hold
the log while cutting and never hold
the log with your leg or foot.
• Do not cut in an area where logs,
limbs, and roots are tangled. Drag logs
into a dear area before cuffing them
by pulling out exposed and cleared
logs first.
BUCKING TECHNIQUES
WARNING:

If saw becomes

pinched or hung in a log, don't try to
force it out. You can lose control of the
saw resulting in injury and/or damage
to the saw. Stop the sew, ddve a
wedge of plastic or wood into the cut
until the saw can be removed easily. Restart saw and carefully reenter the cut.
Do not use a metal wedge. DO not attempt to restart your Saw when it is
pinched or hung in a log.
Use a wedge to remove pinched saw

NOTE: Before felling cut is complete,
use wedges to open the cut when
necessary to control the direction of
fall. To avoid kickback and chain
damage, usa wood or plastic wedges,
but never steel or iron wedges.
• Be alert to signs that the tree is
ready to fail: crocking sounds, widening of the felling cut, or movement in
the upper branches.

Tum saw OFF and use a plastic or
wooden wedge to force cut open,
Overcutting begins on the top side of
the log with the bottom of the saw
against the log. When overcutting use
light downward pressure.
11

_uttlng

Undercutting
involves cutting on the
underside of the log with top of saw
against the log. When undercutting
use light upward pressure, Hold saw
firmly and maintain control. The saw
will tend to push back toward you.

2nd

Using a support

stand
2nd Cut

_IkWARNING:
Never tum saw upside down to undercut. The sew cannot be controlled in this position.
Always make your first cut on the compression side of the log. The compression side of the log is where the pressure of the log's weight is
concentrated,

First cut on compression side of log

UMBING

. Second cut

First cut on compression side of log

BUCKING WITHOUT A SUPPORT
• Overcut through 1/3 of the diameter
of the log.
• Roll the log over and finish with a
second overcut.
• Watch for logs with a compression
side to prevent the saw from pinching. See illustration above for cutting logs with a compression side.
BUCKING USING A LOG OR
SUPPORT STAND
• Remember your first cut is always on
the compression side of the log. (Refer to the illustrations below for your
first and second cut).
• Your first Cut should extend 1/3 of the
diameter of the log.
• Finish with your second cut.
Using a log for support
2 nd Cu__

AND PRUNING

WARNING:
Be alert for and guard
against kickback. Do not allow the moving chain to contact any other branches
or objects at the nose of the guide bar
when limbing or pruning. Allowing such
contact can result in serious injury.

WARNING: Never climb into a
tree to limb or prune. Do not stand on
ladders, platforms, a log, or in any position which can cause you to lose
your balance or control of the sew.
IMPORTANT POINTS
• Watch out for springpoles.
Spdngpoles are small size limbs
which can whip toward you, or pull
you off balance. Use extreme caution when cuttingsmall size limbs.
• Be alert for spdngback from any
branches that are bent or under
pressure. Avoid being struck by the
branch or the sew when the tension
in the wood fibers"is released.
• Frequently clear branches out of the
way to avoid tdpping over them.
MMBING
• Limb a tree only after it is cut down.
• Leave the larger limbs underneath
the felled tree to support the tree as
you work.
• Start at the base ofthe felled tree
and work toward the top, cutting
branches and limbs. Remove small
limbs with one cut.
12

• Next make the second cut an overcut all the way through the limb.
• Finish the pruning operation by using
an overcut so that the stump of the
limb protrudes 1 to 2 inches from the
trunk of the tree.

• Keep the tree between you and the
chain.
• Remove larger branches with the
cutting techniques described in
BUCKING WITHOUT A SUPPORT.
• Always use an overcut to cut small
and freely hanging limbs. Undercutting could cause limbs to fall and
pinch the saw.
PRUNING
_WARNING:

Limit pruning to limbs

First cut

shoulder height or below. Do not cut if
branches are higher than your shoulder. Get a professional to do the job.
• Make your first cut 1/3 of the way
through the bottom of the limb. This
cut will make the limb sag so that it
falls easily on the second cut.

CUSTOMER

,,3
owa,
,

RESPONSIBILITIES

_WARNING:
Disconnect the spark plug before performing maintenance
except for carburetor adjustments.
Fill in dates as you complete
regular service
Check for damaged/worn

pads

Before Alter
Use
Use

Ever
Every
5 hrs 25 hrs Yeady

Service
Dates

Check for loose fasteners/parts
Check chain tension

v"
P"

Check chain sharpness

Check guide bar

Check fuel mixture level

Check guide bar and chain oil

Lubricate bar sprocket hole
p,,

Inspect and clean unit & decals
Check chain brake

p,,

Clean guide bar groove

p,,

Clean air filter

Clean/inspect muffler and spark
arresting screen

pv"

Replace spark plug and fuel filter
IENERAL RECOMMENDATIONS
The warranty on this unit does not cover items that have been subjected to
operator abuse or negligence. To receive full value from the warranty, the
operator must maintain unit as instructed in this manual Various adjustments
will need to be made pedodically to
propedy maintain your unit.

• Once a year, replacethe spark plug,
air filter element, and checkguide bar
and chainfor wear. A new spark plug
and air filter element assures proper
air-fuelmbdureand helps your engine
run better and last longer.

CHECK FOR DAMAGED OR
WORN PARTS
Contact Sears Service Center for replacement of damaged or worn parts.
NOTE: It is normal for a small amount
of oil to appear under the saw after engine stops. Do not confuse this with a
leaking oil tank.
• ON/STOP Switch - Ensure ON/STOP
switch functions properly by moving
the switch to the STOP position.
Make sure engine stops; then restart
engine and continue.
• Fuel Tank - Do not use saw if fuel
tank shows signs of damage or leaks.
• Oi! Tank - Do not use saw if oil tank
shows signs of damage or leaks.
CHECK FOR LOOSE
FASTENERS AND PARTS
• Chain Brake
• Chain
• Muffler
•
•
•
•

Handle of
Knob

LOOSEN
3.

While lifting tip of guide bar, turn
handle of adjustment knob clockwise to clamp bar. Tighten until bar
is clamped securely.

Cylinder Shield
Air Filter
Clutch Drum/Sprocket
Handle Screws

• Starter Housing
• Front Hand Guard
CHECK CHAIN TENSION
_, WARNING:
Wear protective
gloves when handling chain. The
chain is sharp and can cut you even
when it is not moving.
Chain tension is very important. Chains
stretch during use. This is espedaily
true during the first few times you use
your saw. Always check chain tension
each time you use and refuel your saw
or when any sag in the chain is noted.
1. Use a screwdriver to move chain
around guide bar to ensure kinks
do not exist. The chain should rotate freely.

Adjustment Knob
2.

Screwdriver

Lift handle of adjustment knob and
turn counterclockwise
2 turns to
loosen bar. Chain will tighten automaticaily.

TIGHTEN
4.

Using screwdriver, roll chain around
.guide bar to ensure all links are in

Hetum handle of adjustment knob
to odginai position.

groove.

WARNING:
If the saw is operated
with a loose chain, the chain could
jump off the guide bar and result in serious injury.
CHECK CHAIN SHARPNESS
A sharp chain makes wood chips. A
dull chain makes a sawdust powder
and cuts slowly. See CHAIN SHARPENING in the SERVICE AND ADJUSTMENTS section.

CHECKGUIDEBAR
Conditionswhichrequireguidebar
maintenance:
• Saw cuts to one side or at an angle.
• Saw has to be forced through the cut.
• Inadequate supply of oil to bar/chain.
Check the condition of guide bar each
time chain is sharpened. A wom guide
bar will damage the chain and make
cutting difficult.
After each use, ensure ON/STOP
switch is in the STOP position, then
clean all sawdust from the guide bar
and sprocket hole.
To maintain guide bar:
• Move ON/STOP switch to STOP.
• Loosen and remove chain brake
nuts and chain brake. Remove bar
and chain from saw.
• Clean the oil holes and bar groove
after each 5 hours of operation.
Remove Sawdust From
Guide Bar Grc_,,,,,J_
_
Oil Hole

_r_
Sprocket Hole
• -_

• Add lubricant to sprocket hole after
each use.
• Burring of guide bar rails is a normal
process of rail wear. Remove these
burrs with a fiat file.
• When rail top is uneven, use a flat file
to restore square edges and sides.
and Sides
IUI
._- File square
Rail Edges--_ I[1 NI
Wom Groove

Correct Groove

Replace guide bar when the groove is
worn, the guide bar is bent or cracked,
or when excess heating or burring of the
rails occurs. If replacement is necessary,
use only the guide bar specified for your
saw in the repair parts list or on the decel located on the chain saw.

• See GUIDE BAR AND CHAIN OiL under the OPERATION section.
• Lubdcate bar sprocket hole after
each use.
INSPECT AND CLEAN UNIT AND
DECALS
• After each use, inspect complete unit
for loose or damaged parts. Clean
the unit and decals using a damp
cloth with a mild detergent.
• Wipe off unit with a clean dry cloth.
CHECK CHAIN BRAKE
• See CHAIN BRAKE in the OPERATION
section.
CLEAN AIR FILTER
A dirty air filter decreases the life and
performance of the engine and increases fuel consumption and harmful
emissions. Always clean your air tilter
after 15 tanks of fuel or 5 hours of operation, whichever comes first. Clean
more frequently in dusty conditions. A
used air filter can never be completely
cleaned. It is advisable to replace your
air filter with a new one after every 50
hours of operation, or annually, whichever comes first. To clean filter:
1. Loosen 3 screws on cylinder
cover.
2. Remove cylinder cover.
3. Remove air filter.
4. Clean the air tilter using hot soapy
water. Rinse with clean cool water.
Air dry completely before reinstalling.
5. Lightly oil air filter before installing
to improve the efficiency of air tilter.
Use 2-cycle engine oil or motor oil
(SAE 30). Squeeze excess oil from
tilter.
6. Reinstall air filter.
7. Reinstall cylinder cover and 3
screws. -tighten securely.
Air F'ilter

CHECK FUEl:. MIXTURE LEVEL
• See FUELING ENGINE under the OPERATION section.
LUBRICATION
Bar Sprocket

Bar Oil

Hole _

Fill Cap

,_s_-ie_v_
_ Cover

INSPECTMUFFLERAND SPARKARRESTINGSCREEN
Asthe unit is used, carbon deposits
build up on the muffler and spark arresting screen, and must be removed
to avoid creating a fire hazard or affecting engine performance.
Replace the spark arresting screen if
breaks occur.
Muffler

Screen

Muffler
Cover
Screws

Muffler Cover

CLEANING THE SPARK
ARRESTING SCREEN
Cleaning is required every 25 hours of
operation or annually, whichever
comes first.
1. Loosen and remove the 2 muffler
cover screws.
2. Remove the muffler cover (cover
snaps off muffler body).
3. Remove muffler diffuser and spark
arresting screen assembly. Notice
the orientation of these parts for
reassembling.
4. Clean the spark arresting screen
with a wire brush. Replace screen
if breaks are found.
5. Replace any broken or cracked
muffler parts.
6. Reinstall diffuser and spark arresting screen assembly with round
holes facing up.

Reinstall muffler cover end 2
screws. Tighten securely.
REPLACE SPARK PLUG
The spark plug should be replaced
each year to ensure the engine starts
easier and runs better. Ignition _ming
is fixed and nonadjustable,
1. Loosen 3 screws on cylinder
cover.
2. Remove the cylinder cover.
3. Pull off the spark plug boot.
4. Remove spark plug from cylinder
end discard.
5. Replace with Champion CJ-7Y
spark plug and tighten securely
with a 3/4 inch socket wrench.
Spark plug gap should be 0.025 in.
6. Reinstall the spark plug boot.
7. Reinstall the cylinder cover and 3
screws. Tighten securely.
Spark Plug

Screws

Spark Plug

REPLACE FUEL RLTER
To replace fuel filter, drain your unit by
running it dry of fuel. Remove fuel cap
and its connected retainer from tank.
Pull filter from tank end remove from
line. Replace and reassemble.

CHAIN REPLACEMENT

_ILWARNING:
Disconnect the spark
plug before performing maintenance,
service, oradjustments except for carburetor adjustments.
CHAIN SHARPENING
Chain sharpening requires special
tools. You can purchase sharpening
tools at Sears or go to a professional
chain sharpener.

• ILWARNING:

Wear protective

gloves when handling chain. The
chain is sharp and _n cut you even
when it is not moving.
It is normal fora new chaJn to stretch
dudng the first 15 minutes of operation.
You should recheck your chain tension
frequently and adjust the chain tension
as required. See CHECK CHAIN TENSION
in the MAINTENANCE section.

Replace the old chain when it becomes
wom or damaged. Use only the LowI_ckback replacement chain specified in
the repair parts list. The correct replacemerit bar and chain is also specified on
a decal located on the chain saw.
See your Sears Service Center to replace and sharpen individual cutters
on your chain.
TO REPLACE CHAIN:
1. Move ON/STOP switch to the STOP
position.
2. Make sure chain brake is disengaged (see CHAIN BRAKE in the
OPERATION section).
3. Lift handle of adjustment knob and
turn counterclockwise to loosen
bar.

Chain
Brake
Clutch Drum

6.
7.

Remove the old chain.
Carefully remove new chain from
package. Hold chain with the drive
links as shown.
Tip of
Bar

Handle of
Knob
!IN
DIRECTION OF ROTATION

Cutters

8.
Tensioning Lever

LOOSEN

Align arrows by pressing tensioning lever down to install position
(see illustration). Remove chain
brake from saw.

Slide guide bar behind clutch drum
until guide bar stops against clutch
drum sprocket.

Depth Gauge

Place chain over and behind
clutch, fitting the drive links in the
clutch drum sprocket.
9. Fit bottom of ddve links between
the teeth in the sprocket in the
nose of the guide bar.
10. Fit chain drive links into bar
groove.
11. Pull guide bar fonward until chain is
snug in guide bar groove. Ensure
all drive/inks are in the bar groove.
12. Align arrows on chain brake by
pressing tensioning lever down to
install position (see illustration).
13. Install chain brake. Turn handle of
_djustment knob clockwise until
nob begins to thread onto bolt.
14. Release tensioning lever. Chain
will tighten autonlatically.
15. While lifting tip of guide bar, turn
handle of adjustment knob clockwise to clamp bar. "13ghtenuntil bar
is damped securely.

• Loss of cuffing power. See HiGH
SPEED MIXTURE - H under adjusting
procedure.
There are three adjustment screws on
the carburetor. They are labeled H, L,
and T. They are located in the area just
above the primer bulb.

TIGHTEN
16. Retum handle of adjustment knob
to original position.
CHAIN ADJUSTMENT
See CHAIN TENSION in MAINTENANCE
section.
CARBURETOR
ADJUSTMENT
_WARNING:

The chain will be

moving during most of this procedure.
Wear your protective equipment and observe all safety precautions. Dudng the
low speed mixture adjustment recheck
idle speed after each turn of the screw.
The chain must not move at idle speed.
Carburetor adjustment is critical and if
done improperly can permanently
damage the engine as well as the carburetor. If you require further assistance or are unsure about performing
this procedure, call our customer assistance help line at 1-800-235-5878.
Old fuel, a dirty air filter, dirty fuel finer,
or flooding may give the impression of
an improperly adjusted carburetor.
Check these conditions before adjusting the carburetor.
The carburetor has been carefully set
st the factory. Adjust_ants
may be
necessary if you notice any of the following conditions:
• Chain moves at idle. See IDLE
SPEED-T under adjusting procedure.
• Saw will not idle. See iDLE SPEED-T
and LOW SPEED MIXTURE-L under
adjusting procedure.
• Engine dies or hesitates when it
should accelerate. See ACCELERATION CHECK under adjusting
procedure.

ADJUSTING PROCEDURE
CAUTION:
Do not force plastic limiter
caps on screws beyond the built-in
stops or damage will occur.
Initial Settings
1. Tum beth mixture screws (L and H)
counterclockwise until they stop.
2. Turn the idle speed screw (T)
clockwise until it stops. Then turn it
counterclockwise 4 and 1/2 turns.
3. Start engine and let it run for 3 minutes, then proceed to adjust
screws according to the instructions below. If engine performance
at initial settings wsacceptable, no
further adjustments are necessary.
if engine does not start, refer to the
TROUBLESHOOTING TABLE. If still
unable to remedy situation, call
1-800-235-5878.
Idle Speed-T
Allow engine to idle. If the chain
moves, idle is too fast. If the engine
stalls, idle is too slow. Adjust speed
until engine runs without chain movement (idle too fast) or stalling (idle too

slow).
•Tum idle screw (T) clockwise to increase engine speed.
• Tum idle screw (T) counterclockwise
to decrease engine speed.
Low Speed Mlxture-L
Allow engine to idle, Then accelerate
the engine and note performance, if
engine hesitates, bogs down, or
smokes during acceleration, turn low
speed mixture screw (L) clockwise in
1/16-tum increments until performance
is satisfactory. Repeat this procedure
as necessary for proper adjustment.
After completing adjustments, check
for acceleration and chain movement
at idle. Reset if necessary.
High Speed Mlxture-H
DO NOT operate engine at full throttle
for prolonged periods while making adjustmants. Damage to the engine can
occur. Make a test cut. Based on performance of the saw while cutting, adjust the high speed mixture satfing in
1/16-furn increments as follows:

• Turn the high speed mixture screw (H)
clockwise until saw has good power in
the cut with no hesitation. Do not adjust by sound or speed, but judge by
how well the saw performs in the cut.
• Tum the high speed mixture screw (H)
counterclockwise if the saw has
speed, but dies in the cut or lacks
power in the cut.

_' WARNING:
Perform the following
steps after each use:
• Allow the engine to cool, and secure
the unit before storing or transporting.
• Store chain saw and fuel in a well
ventilated area where fuel vapors
cannot reach sparks or open flames
from water heaters, electric motors or
switches, furnaces, etc.
• Store chain saw with all guards in
place and position chain saw so that
any sharp object cannot accidentally
cause injury.
• Store chain saw well out of the reach
of children.
SEASONAL STORAGE
Prepare your unit for storage at the
end of the season or if it will not be
used for 30 days or more.If your chain
saw is to be stored for a period of time:
• Clean saw thoroughly before storage.
• Store in a clean dry area.
• Lightly oil extemal metal surfaces
and guide bar.
• Oil the chain and wrap it in heavy paper or cloth.
FUEL SYSTEM
Under FUELING ENGINE in the OPERATION section of this manual, see massage labeled IMPORTANT
regarding
the use of gasohol in your chain saw.

After completing adjustments, check
for acceleration and chain movement
at idle. Reset if necessary.
Acceleration
Check
If the engine dies or hesitates instead of
accelerating, tum the low speed mixture
screw (1_)countedodoNise until you
have smooth acceleration with no chain
movement at idle.

Fuel stabilizer is an acceptable alternative in minimizing the formation of
fuel gum deposits during storage. Add
stabilizer to the gasoline in the fuel
tank or fuel storage container. Follow
the mix instructions found on stabilizer
containers. Run engine at least 5 minutes after adding stabilizer.
Craftsman 40:1, 2-cycle engine oil (air
cooled) is blended with fuel stabilizer. If
you do not use this Sears oil, you can
add a fuel stabilizer to your fuel tank.
ENGINE
• Remove spark plug and pour 1 teaspoon of 40:1, 2-cycle engine oil (air
cooled) through the spark plug opening. Slowly pull the starter rope 8 to
10 times to distribute oil.
• Replace spark plug with new one of
recommended type and heat range.
• Clean air filter.
• Check entire unit for loose screws,
nuts, and bolts. Replace any damaged, broken, or wom parts.
• At the beginning of the next season,
use only fresh fuel having the proper
gasoline to oil ratio.
OTHER
• Do not store gasoline from one season to another.
• Replace your gasoline can if it starts
to rust.

TROUBLESHOOTING

TABLE

WARNING:
Always stop unit and disconnect spark plug before performing all of the recommended remedies below except remedies that require
operation of the unit.
TROUBLE

CAUSE

REMEDY

Engine will not
,1artor will run
only a few
seconds after
starting.

1. ON/STOP switch in
STOP position.
2. Engine fiooded.

1. Move ON/STOP switch to ON.

7, None of the above.

2. See =Difficult Starting"in the
Operation Section.
3. Fill tank with correct fuel mixture.
4. Install new spark plug.
5. Check for dirty fuel filter; replace.
Check for kinked or split fuel line;
repair or replace.
6. See "Carburetor Adjustment" in the
Sen/ice and AdjustmentsSection,
7. Contact Seers Service.

Engine will
not idle
properly.

1. Idle speed set too high
or too low.
2. Low Speed Mixture
requires adjustment.
3. Crankshaft seals wom.
4, Compression low.
5. None of the above.

1. See =Carburetor Adjustment"in the
Sen/ice and Adjustments Section.
2. See "Carburetor Adjustment" in the
Service and Adjustments Section.
3. Contact Sears Service.
4. Contact Sears Service.
5. Contact Sears Service.

Engine will not
accelerate,
lacks power,
or dies under
a load.

1. Air filter dirty.
2. Spark plug fouled.

1. Clean or replace air filter.
2, Clean or replace plug
and regap.
3. See "CarburetorAdjustment" in the
Service and Adjustments Section.
4. Contact Sears Service.

3. Fuel tank empty.
4. Spark plug not fidng.
5. Fuel not reaching
carburetor.
6. Carburetor requires

adjustment.

Engine
smokes
excessively.

3. Cafouretor requires
adjustment.
4. Exhaust ports or muftier outlets plugged.
5. Compression low,
6. Chain brake engaged.
7. None of the above.
1. Choke partially on.
2. Fuel mixture incorrect.
3. Air filter dirty.
4. High Speed Mixture
requires adjusUnent.
5. Crankcase leak.

Engine runs
hot.

1. Fuel mixture Incorrect.

5. Contact Sears Service.
6. Disengage chain brake.
7, Contact Sears Service.
1. Adjust choke.
2. Empty fuel tank and refill with
correct fuel mixture.
3. Clean or replace air filter.
4. See "CarburetorAdjustment" in the
Service and Adjustments Section.
5. Contact Sears Service.
1. See "Fueling Engine" in the
Operation section.
2. Replace with correct plug,
3. See =Carburetor Adjustment" in the

2. Spark plug incorrect.
3. High Speed Mixture
set too lean.
I
Service and Adjustmerits Section.
,4. Contact Sears Sen/ice.
4. Ext_ust ports or muflter outlets plugged.
5. See =Cleaning the Spark Arresting
5. Carbon build-up on
Screen" in the Maintenancesection.
sparkarrestingscreen.
6. Clean starter housing area.
6. Starter housing dirty.
7. Contact Sears Service,
7. None of the above.

TROUBLESHOOTING
TROUBLE
Oil inadequate
for bar and
chain
lubdcation.

TABLE

- Continued

CAUSE
1. Oil tank empty.
2. Oil pump or oil fiRer
clogged.
3. Guide bar oil hole
blocked.

Chain moves at 1. Idle speed requires
idle speed.
adjustment.
2. Clutch requires repair.
Chain does not
move when engine is accelerated.

1. Chain tension too
tight.
2. Carburetor requires
adjustment.
3, Guide bar rails
pinched.
4. Clutch slipping,
5. Chain brake engaged.

REMEDY
1. Fill oil tank.
2. Contact Sears Service.
3. Remove bar and clean.

1. See =Carburetor Adjustment" in the
Service end Adjustments Section.
2. Contact Sears Service.
1. See =Check Chain Tension" in the
Maintenence Section.
2. See =Carburetor Adjustment" in the
Service end Adjustments Section.
3. Repair or replace.
4. Contact Sears Service.
5. Disengage chain brake.

1. Chain tension incorrect.
Chain darers
or cuts roughly.
2. Cutters damaged.
3. Chain worn.
4. Cutters dull, impropedy
sharpened, or depth
gauges too high.
5. Sprocket wom.
6. Chain installed
backwards.

1. See "Check Chain Tension"in the
Maintenance Section.
2. Contact Sears Service.
3. Resharpen or replace chain.
4. See "Chain Sharpening" in the
Service end Adjustments Section.

Chain stops
within the cut.

1. Chain Cuttertops not
filed fiat.
2. Guide bar burred or
bent; rails uneven.
3. Clutch slipping.

1. See =Chain Sharpening" in the
Service and Adjustments Section.
2. Repair or replace guide bar.

1. Cutters damaged on
one side.
2. Chain dull on one side.

1. See "Chain Sharpening" in the
Service and Adjustments Section.
2. See =Chain Sharpening" in the
Service end Adjustments Section.
3. Replace guide bar.

Chain cuts at
an angle.

3. Guide bar bent or wom.

5. Contact Sears Service.
6. Install chain in dght direction.

3. Contact Seers Service.

If situations occur which are not covered in this manual, use care and good
judgement. If you need assistance, contact Sears Service or the CUSTOMER
ASSISTANCE HELPUNE at 1-800-235-5878.

YOUR WARRANTY RIGHTS AND
OBUGATIONS: The U. S. Environmental Protection Agency and Seam,
Roebuck and Co., U:S.A., are pleased
to explain the emissions control system warranty on your lawn and garden
equipment engine. All new utility and
lawn and garden equipment engines
must be designed, built, and equipped
to meet the stringent anti-smog standards. Sears must warrant the emission control system on your lawn and
garden equipment engine for the periods of time listed below provided there

has been no abuse, neglect, or improper maintenance of your lawn and
garden equipment ehgine. Your emission control system includas parts
such as the carburetor and the ignition
system. Where a warrantable condition
exits, Sears will repair your lawn and
garden equipment engine at no cost to
you. Expenses covered under warranty include diagnosis, parts and labor.
MANUFACTURER'S
WARRANTY
COVERAGE:
If any emissions related
part on your engine (as listed under
Emissions Control Warranty Pads Ust)
21

is defective or a defect in the materials
or workmanship of the engine causes
the failure of such an emission related
part, the part will be repaired or replaced by Seam. OWNER'S WARRANTY RESPONSIBILITIES: As the
lawn and garden equipment engine
owner, you are responsible for the performance of the required maintenance
listed in your instruction manual. Sears
recommends that you retain all receipts covedng maintenance on your
lawn and garden equipment engine,
but Sears cannot deny warranty solely
for the lack of receipts or for your failure to ensure the performance of all
scheduled maintenance. As the lawn
and garden equipment engine owner,
you should be aware that Sears may
deny you warranty coverage if your
lawn and garden equipment engine or
a part of it has failed due to abuse, neglect, improper maintenance, unapproved modifications, or the use of
parts not made or approved by the
odginai equipment manufacturer. You
are responsible for presenting your
lawn and garden equipment engine to
a Sears authodzed repair center as
soon as a problem exists. Warranty
repairs should be completed in a reasonable amount of time, not to exceed
30 days. If you have any questions
regarding your warranty rights and responsibilities, you should contact your
nearest authorized service center or
call Sears at 1-800-469-4663. WARRANTY COMMENCEMENT DATE:
The warranty period begins on the
date the lawn and garden equipment
engine is purchased. LENGTH OF
COVERAGE: This warranty shall be
for a podod of two years from the !nitiai
date of purchase. WHAT IS COV
ERED: REPAIR OR REPLACEMENT
OF PARTS. Repair or replacement of
any warranted part will be performed at
no charge to the owner at an approved
Sears serviCldgcenter. If you have any
questions regarding your warranty
dghts and responsibdities, you should
contact your nearest authorized service center or call Sears at
1-800-469-4663. WARRANTY PE-

RIOD: Any warranted part which is not
scheduled for replacement as required
maintenance, or which is scheduled
only for regular inspection to the effect
of "repair or replace as necessary"
shall be warranted for 2 years. Any
warranted part which is scheduled for
replacement as required maintenance
shall be warranted for the pedod of
time up to the first scheduled replacement point for that part. DIAGNOSIS:
The owner shall not be charged for
diagnostic labor which leads to the determination that a warranted part is defective if the diagnostic work is performed at an approved Sears servicing
center. CONSEQUENTIAL
DAMAGES: Sears may be liable for damages to other engine components
caused by the failure of a warranted
part still under warranty. WHAT IS
NOT COVERED: All failures caused
by abuse, neglect, or improper maintenance are not covered. ADD-ON OR
MODIRED
PARTS: The use of add-on
or modified parts can be grounds for disallowing a warranty claim. Sears is not
liable to cover failures of warranted
parts caused by the use of add-on or
modified pads. HOW TO RLE A
CLAIM: If you have any questions regarding your warranty dghts and responsibilities, you should contact your
nearest authorized service center or
call Sears at 1-800-469-4663.
WHERE
TO GET WARRANTY SERVICE: Warranty se_ices or repairs shall be provided at all Sears service centers, call:
1-800-469-4663.
MAINTENANCE, REPLACEMENT AND REPAIR OF EMISSION RELATED PARTS: Any Sears
approved replacement part used in the
performance of any warranty maintenance or repair on emission related
parts will be provided without charge to

the owner if the part is under warranty.
EMISSION CONTROL WARRANTY
PARTS us'r: Carburetor, Ignition System: Spark Plug (covered up to maintenance schedule), Ignition Module.
MAINTENANCE STATEMENT: The
owner is responsible for the performance of all required maintenance as
defined in the instruction manual.

REPAIR PARTS

SEARS MODEL 358.360150
4_

WARNING

All repairs, adjustments and
maintenance not described
in the Operator's Manual
must be perlormed by q,.sqfled service personnel.

9
22

I
36

Ref.

Part NO.

530071305

2.
3,
4.
5.
7.
8.
9.
10.
11.
12,
13.
14.
15.
16.
17.
18.
19.
20.
21,
22.

Des_pUon

WJt-Tdgger& Lockout
(l_dudes Pin)
530038227
Lever-Swltch Kill
530016149
Spnng-SvHtch
13Q015775 Screw
5305OG_16 Kit-Fuel Uue (Large)
530023877
Fitting- Fuel line
530047192
/LQsy-Fuel Cap
55O015O_2 Nut-Speed
Lever-Cho_
530047_9
530038406
530014949
! 530015611
530047061
530015907
530054719
530039Q09
530015127
.530016134
530015920
530054717
5300158_

_..._
Assy-Orum W/brg.
Washer - Thrust
Assy-Chassis

Amy-Fiywt_el
V_sher-Flywheel
Nut-_eel
Screw
Fan Housing
Screw

Ref.

Part No.

Description

5O0037485 Starter Handle
55O06_232 I_t-Rope
53OO27531 Spdng-Stazler
Pulley-Starter
Screw
PI_ - BrorzzeVent
29.
._6119
Check Valve
30.
,_10_46
Assy--(z_Ca;)
Bolt - Bar
31.
530016133
C_ain Catcher
Scmw
34.
Plate-Bar Mounting
Assy.-ChadnBrake
Kit-Knob Assy.
B=r-18"
_. • ! 71-3619
71-_61B _
Chain-18"
39.
53OO16132 Screw
40.
530015814
Screw
Hand_e-Front
41.
_!
23.
24.
25.
26.

Ref

Part No,

Z)escdpUon

42,
43.

530015940
530071259

44.
45.
46.
47.
48.

530037820
530049477
530016064
530019206
53OO47663

Screw
I_t-Oil Pump
('mc_44,45,47)
Gear-Worm Sp_ng
Bbow-Og Pickup
1Screw
Seal Bk_ck

4,9.
5O.
51.

(incl. 49, 50 & st)
Oiler Pickup
5O00_373
53OO37821 Oil Fdter
er
530030189 Plug-Oil F-dr

Not Shown
530(_4722
530055270
,530049246
5300e6589

A._y-Oll-P_k_p

Decal-Fan lang.
Decal-Bar Clamp
Oecal-lnsL Start
Manuel-Operator

REPAIR PARTS

SEARS MODEL 358.360150

0
2O
21

I
34

Re(.
I,

2.
3.
4.
5.
6.
7.
8.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.

Oe_on
530016153
5300_t7_
530069247
$30047213
530015780
53O095646
530047442
530O39198
530015814
530052296
S300377_
530O161O1
53(X)49244
530(08317
5300_318
530054144
5,30016136
53OO686O7
5300_/652
S3004t_/0
S30069608

Ref.

Screw
Shield-Cyllnder
_t-Fnsl Une _O

Assy-Fuel Pick-up
Strap-Ground
Ignition Module
Screw
Ansy-Wk'e Harness
Foam-Air R_er
Nut
Grommet-Ca_ Adjust
Umiter Cap-High
LimiterCap-Low
Se;d-Carb Adapter
Spark Plug (RCJ-7Y)
Clip-High TensionLead
Kit-Cylinder 42cc
Insulator-Heat
Backptate-Muffler
Gasket-Muffle_

Part No.

23.
2,(..

530037804

261

530015810

27.
28.
29.
30.

530049700
530016187
530069606
530069605

31.
32.
33.

5300_8729
53OO15697
530069608

34.
35.
36.
37.
38.
39.
40.
41.

530031163
53001_Se
5_0_/935
5300470_
530047207
530037813
530036103
530016132

Deaf.on

Ho.s_g-_, F_r
Kit-_
0N"r-:324)
(IrlcJ,14 & 15)
Carb. Gasket
Screw
Adapter-Quburetor
Screw

Gaskut-Carb
Adapter
lat-Piston 42cc
(Ind. 31 & 32)
Ring-Pls_n 42cc
Retalnsr-piston Pin

0r_. 22,25&29)
Bar Wnmch

,_sy-,S_ &Searing
Cap-Crankcase
Assy-_

Assy-MUt_"
Diffuser-Muffler
Sczeen-Mufller
Bolt-Muffler

REPAIR PARTS

SEARS MODEL 358.360150

Carbwetor

Assembly

I_t Number/1fl30(]69703

WT-324

,:___

oT°i

G-.II
Diaph.
Kit

Ref.

Part No.

1.
2.
3.

$30G_5318
._8317
_6

530069644

Desc_plJon
_r
Cap-l-_h
Umiter Cap-Low
Carburetor Rep,_ir_t
(KIT : Contents)
Gask.el/D_ohragm Kit
(. = Con_nts)

Declaracibnde Garantia
Reglasde Seguridid
Montaje
Uso
Mantenimiento
Servicioy Ajustes

26
26
32
32
40
44

Almacenamiento
TablaDiagn6stica
Dedaracibnde Emision
Ustade Piezas
Repuestos y Ensargos

47
48
50
23
Contratapa

GARANTIA COMPLETA
DE UN AI_O PARA LA SIERRA DE CADENA A
GASOUNA
CRAFTSMAN®
Por un a6o a contar de la fecha de compra, siempre que esta Sierra de Cadena a
Gasolina Craftsman est_ mantenida, lubdcada y ajustada de acuerdo al manual
de instrucciones, Sears reparard gratuitamente cualquier defecto de materiales o
mano de obra.
Esta garantia excluye la barra, la cadena, la bujia y el firm de alre, que son
artfculos fungibles y se gastan dursnte el funcionamiento
normal.
Si se usa esta Sierra de Cadena a Gasolina para propbsitos comerciales o de
alquiler, esta garantia tendr6, validez de 30 dfas contados a partir de la fecha de
compra.
EL SERVICIO BAJO GARANTIA ESTA A SU DISPOSICION CON SOLO DEVOLVER LA
SIERRA DE CADENA AL TIENDA DE SEARS O CENTRO DE SERVICIO SEARS MAS
CERCANO EN LOS ESTADOS UNIDOS.
Esta garantla le confiere derechos juHdicos especificos; ademda ud. podrd tener
otros derechos que vardan entre estados.
Sears, Roebuck and Co., D/817 WA, Hoffman Estates, IL 60179

_i ADVERTENClA:
Desconecte
siempre el sable de la bujia al reparar
el aparato, excepto en el caso de
ajustes al carburador. Debido a que
las sierras de cadena son instrumantos para cortar madera a alta velocidad, deben observarse precauciones
de seguridad especiales para reducir
el riesgo de accidentes. El uso descuidado o indebido de asta herramienta puede causar graves heddas.
PIENSE ANTES DE PROCEDER
• Limite el uso de la sierra a aquellos
usuados adultos que comprendan y
puedan implemantar todas las precauciones, reglas de seguridad e instrucciones de uso que se encuentran en este manual.

Protecci6n de Oidos

Ropa Ajustada

Casco Duro
Proteccibn
Ojos
Guantes
de Uso
Industrial

Zapatos de
Seguridad _._=,_i=

de Segufidad

Use equipo protector. Siempre use
calzado de segufidad con puntas de
acero y suelas antL
Source Exif Data:
File Type : PDF
File Type Extension : pdf
MIME Type : application/pdf
PDF Version : 1.2
Linearized : No
Page Count : 52
Page Layout : SinglePage
Page Mode : UseNone
Producer : Goby Monitor Application version 3, 2, 1, 4
Create Date : Mon Apr 02 18:33:08 2007
Author :
Title :
Subject :

EXIF Metadata provided by EXIF.tools

Craftsman 358360150 User Manual CHAIN SAW Manuals And Guides L0112040

CRAFTSMAN Chainsaw, Gas Manual L0112040 CRAFTSMAN Chainsaw, Gas Owner's Manual, CRAFTSMAN Chainsaw, Gas installation guides

Navigation menu

Versions of this User Manual:

Views

Navigation