Craftsman 358.351141 Operator's Manual
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Do Not Throw Away
S _A/RS
Operator's
Manual
@
Model No.
358.351141
358.351061
CUSTOMER
ASSISTANCE
1-800-235-5878
Mon,-
Sat.7 a.m.- 7 p.m.
Sun. 10 a.m. - 7 p.m.
_b
ARNING:
READ THE OPERATOR'S
MANUAL AND FOLLOW
ALL
WARNINGS
AND
SAFETY INSTRUCTIONS.
FAILURE TO DO SO CAN
RESULT
IN
SERIOUS
INJURY.
CRAFTSMAN"
Always
Wear Eye Protection
FTSMRN°
2.2 cu. in./36cc 2-CYCLE
14 Inch Guide Bar
16 Inch Guide Bar
GASOLINE
CHAIN SAW
• Assembly
• Operation
• Customer
Responsibilities
• Service
and Adjustments
• Repair Parts
Sears, Roebuck and Co., Hoffman
Estates,
IL 60179 U.S.A.
530-083950-1-07/19/95
ALWAYS DISCONNECT SPARK PLUG WIRE AND PLACE WIRE WHERE IT CANNOT CONTACT SPARK
PLUG TO PREVENT ACCIDENTAL
STARTING WHEN SETTING UP,TRANSPORTING,
ADJUSTING OR
MAKING REPAIRS EXCEPT CARBURETOR
ADJUSTMENTS.
BECAUSE
A
CHAIN
SAW
IS
A
HIGH-SPEED
WOOD-CUTTING
TOOL,
SPECIAL
SAFETY
PRECAUTIONS
MUST
BE OBSERVED
TO REDUCE
THE RISK OF ACCIDENTS.
CARELESS
OR
IMPROPER USE OF THIS TOOL CAN CAUSE SERIOUS INJURY.
Hearing
Protection
Snug
Fitting
Clothing
Safety Hat
Eye Protection
Heavy Duty Gloves
Safety
Safety Chaps
Shoe_
Figure 1
KNOW
YOUR
SAW
•
Read your
operator's
manual
carefully
until you
completely understand and can follow all safety rules,
precautions, and operating instructionsbefore attempt-
ing to operate the unit.
Restrict the use of your sew to adult users who un-
derstand and can followsafety rules, precautions, and
operating instructionsfound in this manual.
PLAN AHEAD
•
Wear protective gear.
Figure 1. Always use steel-
toed safety footwear with non-slip soles; snug-fitting
clothing; heavy-duty, non-slip gloves; eye protection
suchas non-fogging, vented goggles orfaca screen;an
approved safety hard hat; and sound barders---ear
plugsor mufflersto protect your hearing. Regular users
should have hearing checked regularly as chain saw
noise can damage hearing.
•
Keep all parts of your body away from the chain
when the engine Is running.
Keep children, bystanders, end animals a minimum
of 30 feet (10 Meters) away from the work area.
Do
not allow other people or animals to be near the chain
saw when startinq or operatin.qthe chain saw.
•
Do not handle or operate a chain saw when you are
fatigued, III, or upset, or If you have taken alcohol,
drugs, or medication.
You must be in good physical
condition and mentally alert. Chain saw workis strenu-
ous. ifyou have any conditionthat mightbe aggravated
by strenuouswork, check with your doctorbefore oper-
ating a chain saw.
•
Do not attempt to use your chain saw during bad
weather conditionssuchas strongwind, rain,snow, ice,
etc., or at night.
•
Carefully plan your sawing operation in advance.
Do notstartcuttinguntilyou have a clearworkarea, se-
cure footing,and, if you are felling trees, a planned re-
treat path.
•
Do
not operate
a chain
saw that
is damaged,
improperly
adjusted,
or
not
completely
and
securely
assembled.
Always
replace
the
handguard
Immediately
If It becomes damaged,
broken, or Is other wise removed.
•
Keep the handles dry, clean, and free of oil or fuel
mixture.
•
With the engine stopped, hand carry the chain saw
with the muffler away from your body, and the guide
bar and chain to the rear, preferably covered with a
scabbard.
FUEL
HANDLING
Eliminate all sources of sparks or flames In the ar-
eas where fuel Is mixed, poured, or stored.
There
should be no smoking, open flames, orwork that could
cause sparks. Allow engine to cool before refueling.
•
Mix and pour fuel In an outdoor area onbare ground; •
store fuel ina cool,dry,wellventilated place;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 the fueling site
before starting the engine,
•
Do not smoke while handling fuel or while operat-
Ing the saw.
•
Turn the engine off and let your saw cool in a non-
combustible area, noton dryleaves, strew,paper,etc.
Slowly remove fuel cap and refuel unit.
•
Store the unitandfuel inan area where fuelvapors can-
not reach sparks or open flames from water heaters,
electric motors or switches, furnaces, etc.
SAFETY NOTICE
]
Exposureto vibrationsthroughprolongeduse of gasolinepoweredhand toolscouldcause bloodvessel ornervedamageinthe |
fingers, hands,
and joints of people proneto circulationdisordersor abnorma swe lings. Prolongedusein coldweatherhas been I
linkedto bloodvesseldamage
inotherwisehealthy
people.
If symptoms
occursuchas numbness,
pa n, ossof strength,
change |
inskincolorortexture or lossoffeelinginthefingershandsor joints,discontnuethe use ofth s too andseekmedica attenton I
An anti-vibrationsystemdoesnotguaranteethe avoidanceof these probems. Userswhooperatepowertoolsona continualand|
regularbasismustmonitorcloselytheirphysca conditionandthe conditionof thisunit.
.
J
LOOK
FOR THIS
SYMBOL
TO POINT
OUT
IMPORTANT
SAFETY
PRECAUTIONS.
IT MEANS
- ATTENTIONII!
BECOME
ALERTIH
YOUR
SAFETY
IS INVOLVED.
--
'7--
• Do not operate
a chain saw with one hand. Serious
injuryto the operator, helpers, bystandersor any combina-
tion of these persons may result from one-handed opera-
tion.A chain saw is intended fortwo-handed use.
• Operate the chain saw only in well-ventilated outdoor
areas.
• Do not operate saw from a ladder
or in a tree, unless
specificallytrained to do so.
• Position all parts of your body to the left of cut and
away from the chain when the engine Is running.
• Cut wood only. Do not use your saw to pry or shove away
limbs, roots,or other objects.
• 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 or kerr.
• Use extreme caution when cutting small size brush
and saplings.
Slender material can catch the chain and
be whipped toward you or pullyou off balance.
• Be alert for springback when cuttinga limbthat is under
tension so you will not be struckby the limb or saw when
the tension inthe wood fibers is released.
• Do not put pressure on the saw at the end of a cut.
Applying pressure can cause you to lose control when the
cut is completed.
• Stop the engine before setting the saw down.
• Keep fuel and oil caps, screws, and fasteners
securely
tightened.
MAINTAIN
YOUR
SAW
IN GOOD
WORKING
ORDER
• Have all chain saw service performed
by your Sears
Service Center withthe exceptionof the items listedinthe
"Customer
Responsibilities"section of this manual. For
example, if impropertools are used to remove or holdthe
flywheel when servicing the clutch, structural damage to
the flywheel can occur and cause the flywheel to burst.
• Make cartaln the chain stops moving when the throttle
trigger is released.
For correction, refer to "Carburetor
Adjustments."
• Stop the saw if the chain strikes a foreign
object.
Inspect unitand repairor replace parts as necessary.
• Disconnect
the spark
plug before
performing
any
malntenanca except for carburetor adjustments
• Never modify your saw in any way. Use only attach-
monts suppliedor specificallyrecommended by the manu-
facturer.
• Use only Sears accessories and replacement parts
as recommended.
TRANSPORTING
AND STORAGE
• Stopthe unit beforetransporting.
• Allow engine to cool, cover the guide bar and chain, and
securethe unitbefore storing or transportingin a vehicle.
• Empty fuel tank before storingor transportingthe unit.Use
up any fuel left inthe carburetor by startingthe engine and
lettingthe engine run untilit steps.
• Store unit and fuel in an area where fuel vapors cannot
reach sparks or open flames from water heaters, electric
motors or switches,furnaces, etc.
• Store unit so the chain cannot accidentally cause injury.
• Store the unit outof the reach of children.
GUARD
AGAINST
KICKBACK
- Kickback is a dangerous reaction that can lead to serious injury.
KICKBACK
WARNING
KICKBACK
CAN OCCUR WHEN THE
MOV-
ING CHAIN
CONTACTS AN OBJECT ATTHE
UPPER PORTION OFTHETIP
OFTHE
GUIDE
BAR OR WHEN THE WOOD CLOSES IN AND
PINCHES THE CHAIN IN THE CUT. CONTACT
AT THE UPPER
PORTION
OF THE TIP
OF
THE GUIDE
BAR CAN CAUSE THE CHAIN
TO DIG INTO THE OBJECT, WHICH
STOPS
THE CHAIN FOR AN INSTANT.THE
RESULT
IS A LIGHTNING
FAST, REVERSE REACTION
WHICH
KICKS THE
GUIDE
BAR
UP AND
BACK
TOWARD
THE
OPERATOR.
IF THE
CHAIN
IS
PINCHED
ALONG
THE TOP
OF
THE GUIDE BAR,THE
GUIDE BAR CAN BE
DRIVEN
RAPIDLY
BACK
TOWARD
THE
OPERATOR.
EITHER OFTHESE
REACTIONS
CAN
CAUSE
LOSS
OF
SAW
CONTROL
WHICH
CAN RESULT IN SERIOUS
INJURY.
DO
NOT
RELY
ONLY
ON
THE
SAFETY
DEVICES
PROVIDED WITH YOUR SAW. AS
A
CHAIN
SAW
USER,
YOU
MUST
TAKE
SPECIAL
SAFETY
PRECAUTIONS
TO HELP
KEEP YOUR
CUTTING
JOBS
FREE
FROM
ACCIDENT
OR INJURY.
Kickback
Path
Figure 2
Obstructions
Clear The
Working Area
Figure 3
3
Under Side Of _,_
"_
Handlebar
_
Elbow
_;'/m
Locked
Stand To
//_
TheLe.
t'
Of The Saw
_
f
Figure 4
REDUCE
THE
CHANCE
OF
KICKBACK
•
Recognize that kickback can happen.
With a basic
understanding of kickback, you can reduce the element
of surpdse which contributesto accidents.
•
Never let the moving chain eentact any object at the
tip of the guide bar.
Figure 2.
Keep the working
area free from obstructions
such
as other trees, branohes, rooks, fences, stumps, etc.
Figure 3. Eliminate or avoid any obstruction that your
chain could hit while you are cuttingthrougha particular
log or branch.
•
Keep your chain sharp and properly tensioned.
A
loose or dull chain can increase the chance of kickback
to occur. Follow manufacturer's chain sharpening and
maintenance instructions. Check tension at regular in-
tervals with the engine stopped, never with the engine
running.
Make sure the bar clamp nuts are securely
tightened after tensioning the chain.
•
Begin and continue
cutting at full throttle.
If the
chain is moving at a slower speed, there is greater
chance for kickback to occur.
•
Cut one log at a time.
•
Use extreme caution when re-entering a previous
cut.
Do not attempt plunge cuts,
•
Watch for shifting logs or other forcesthat could close
a cut and pinch or fall intochain.
Use the Reduced-Kickback
Guide Bar and Low-
Kickback Chain specified for your saw.
MAINTAIN CONTROL
•
Keep a good, firm grip on the saw with both hands
when the engine Is running end don't let go, Figure
4. A firmgdp can neutralizekickback and helpyou main-
taincontrolofthe saw. Keepthe fingers ofyour lefthand
encirclingand yourleftthumb underthe fronthandlebar.
Keep your dght handcompletely aroundthe rear handle
whether you are dghthandedor left handed. Keep your
left arm straightwiththe elbow locked.
•
Pc,sltlon your left hand on the front handlebar so It
is in a straight line with your right hand on the rear
handle when making bucking cuts. Figure 4. Never
reverse dght and left hand positionsfor any type of cut-
ting.
•
Stand with your weight evenly balanced on both
feel
•
Stand slightly to the left side of the saw to keep your
body from being In a direct line with the cutting
chain. Figure 4.
•
Do not overreach.
You could be drawn or thrown off
balance and losecontrol of the saw.
•
Do not cut above shoulder
height.
It is difficultto
maintain controlof saw above shoulder height.
UNDERSTANDING
REACTIVE
FORCES
Pinch-Kickback
end Pull-In occur when the chain Is
suddenly
stopped by being pinched, caught, or by
contacting a foreign oh|act In the wood. This stopping
of the chain resultsin a reversal of the chain force used to
cutwood and causesthe saw to move in the Oppositedirec-
tion of the chain rotation. Either reaction can resultin loss
of control and possible serious injury.
•
Pinch-Kickback
-
occurs when chain on top of guide bar is suddenly
stopped.
-
rapidly drives saw straightback toward operator.
•
Pull-In
-
occurswhenthe chain onthe bottom ofthe guidebar
is suddenly stopped.
-
pullsthe saw rapidly forward.
KICKBACK
SAFETY
FEATURES
&
WARNING
THE
FOLLOWING
FEATURES
ARE
IN-
CLUDED ON YOUR SAW TO HELP REDUCE
THE HAZARD
OF KICKBACK; HOWEVER,
SUCH
FEATURES
WILL
NOT
TOTALLY
ELIMINATE THIS DANGEROUS REACTION.
AS A CHAIN
SAW USER, DO NOT RELY
ONLY ON SAFETY DEVICES.
YOU MUST
FOLLOW
ALL
SAFETY
PRECAUTIONS
INSTRUCTIONS,
AND
MAINTENANCE
IN
THIS MANUAL TO HELP AVOID KICKBACK
AND OTHER FORCES WHICH CAN RESULT
IN SERIOUS
INJURY.
Reduced-Kickback
Guide Bar, designed witha small radius
tipwhich reduces the size of the kickbackdanger zone on the
guidebartip. Figure5. A Reduced-KickbackGuide
Barisone
which has been demonstrated to significantlyreduce the num-
ber and seriousness of kickbackswhen tested in accordance
withANSI B175.t.
1991
Low--Klokbeck
Chain,
designed with a contoured depth
gauge and guard linkwhich deflect kickback force and allow
woodtograduallyrideintothecutter.
Figure5. Low-Kickback
Chain is chain which has met kickback pedormance require-
ments of ANSI B175.1-1991
when tested on a representative
sample of chain saws below 3.8 cubic inch displacement spe-
cified in ANSI B175.1-1991.
Hendguard, designed to reduce the chance of your lefthand
contacting _e chain ifyour hand slips off the front handlebar.
Position of front sndresr
handlebars,
designed with dis-
tance between handles and "in-line"with each other.
The
spread and =in-line" positionof the hands provided bythis de-
_iing(nt_,/O_vtoO_t
oe_jertog_l_abc_,anwC_r_nd
resislal_Crei_r
_control_
• g
p"
to
eope
to " kickba
occurs.
ANSIel 75.1- 1991- Safetyrequirementsforgasolinepoweredchain
sawsassetbytheAmedcanNationaJStandardsInstitute,Inc.,Stan-
dardB175.1-1991.
Reduced )Ockback
Smell
Symmet,ical Guide Bar
Radius T_O
Contour¢d
j/
Ded_Gauge Ek_ga_d
__
Guard k_
_min
_. _
_edually
Ride
_nto Cutter
Symmet,_cll
Large
auk_
Bar
RadkJSTip
Chain With High
_
Potlm_d
Figure 5
-4-
on your pumhaseof a Sears
Craftsman Gasoline Chain Saw. It has been designed, en-
gineered and manufactured to give you the best possible
dependability and performance.
Should you experience any problems you cannot easily
remedy, please contact your nearest Sears Service Cen-
ter/Department. Sears has competent, welltrained techni-
cians and the proper tools to service or repairthis unit.
Please read and retain this manual. The Instructions will
enable you to assemble and maintain your unit properly,
Always observe the "SAFETY RULES."
MODEL NUMBER:
358.351141
358.351061
DATE CODEJSERIAL
NO.
DATE OF PURCHASE:
THE MODEL AND SERIAL NUMBER WILL BE FOUND
ON THE PRODUCT.
IYOU
SHOULD
RECORD
BOTH
SERIAL
NUMBEF_
AND
DATE OF PURCHASE
AND KEEP IN A SAFE
PLACE FOR FUTURE REFERENCE.
MAINTENANCE
AGREEMENT
A Sears Maintenance Agreement is availableon thisprod-
uct. Contact your nearest Sears Store for details.
CUSTOMER
RESPONSIBILITIES
•
Read and observe the safety rules.
Follow a regular schedule in maintaining, caring for,
and usingyour unit.
•
Followthe instructionsunder"Customer Responsibili-
ties"and "Storage" sections of thisOperator's Manual.
PRODUCT
SPECIFICATIONS
GUIDE
BAR:
351141................................14" (36cm)
351061...............................16" (40cm)
CHAIN: ..................................LowProfile 3/8" Pitch
ChromeCutters
DISPLACEMENT:.................2.2 CubicInches(36cc)
ENGINE:................................2-cycleAir Cooled
FUEL MIX:.............................40:1(3.2oz oilper gallongas)
OILER:...................................Automatic,6.8 ozTank
IGNITION:.............................SolidState
(Airgap.010"-.014")
IGNITIONTIMING:................ Non-Adjustable,Fixed
SPARKPLUGTYPE: ............ ChampionCJ-7Y
SPARKPLUGGAP:............... 025"(.65mm)
MUFFLER:............................SparkArrestingScreen
ENGINE RPM: ......................12,600RPM Maximum
SPECIAL
NOTICE
Your saw is equipped with s temperaturelimiting muf-
fler and spark arresting screen which meets the
requirements of California Codes 4442 and 4443. All
U.S.forestland andthe statesof California,Idaho,Maine,
Minnesota,New Jersey,Washington,and Oregonrequire
many internalcombustionenginesto be equippedwith a
sparkarrestorscreenby law.
If you operate a chain saw in s state or locale where
such regulations exist, you are legally responslMe
for
maintaining
the
operating
condition
of these
parts.
Failure to do so is a violation of the law. Refer to the
Spark
Arrestor
section
under
"Customer
Responsibilities"
for maintenance.
MANUFACTURED
UNDER
ONE
OR MORE
OF THE
FOLLOWING
U.S.
PATENTS:
5,367,98S;
4.94e,o2_,;
4,370,B55;
4,302,879;
4,197,640;
D325,330.OTHER
U.S.AND
FOREIGN
PATENTS PENDING,
SPECIAL
NOTICE
If this saw is to be used for commercial logging, you must order end install a Chain Brake, to comply
with Federal OSHA Regulations
for Commercial Logging see Repair Parts list or call 1-800-235-5878.
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, lubricated and tuned-
up according to the owner's 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 during
normal use.
If this Gas Chain Saw is used for commercial or rental purposes, this warranty applies for only 30 days from the date
of purchase.
WARRANTY
SERVICE
IS AVAILABLE BY RETURNING THIS CHAIN SAW TO THE NEAREST SEARS 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., DI617WA, HOFFMAN ESTATES, IL 60179
-5-
TABLE OF CONTENTS
Safety Rules ......................................................................
2
Service and Adjustments ................................................
22
Product Specifications .......................................................
5
Storage ............................................................................
27
Warranty ............................................................................
5
Trouble Shooting Points ..................................................
28
Accessories .......................................................................
6
Repair Parts ....................................................................
29
Operation ...........................................................................
8
Repair Parts Ordering/Service .......................... Back Cover
Customer Responsibilities ...............................................
17
INDEX
A
Accessories .......................................................................
6
Air Filter ...........................................................................
20
B
Bar and Chain Oil ............................................................
10
Bucking ............................................................................
15
C
Carburetor Adjustments ..................................................
25
Carton Contents ................................................................
7
Chain Adjustment ............................................................
22
Chain Oiler ........................................................................
9
Chain Sharpening ...........................................................
17
Customer Responsibilities ...............................................
14
Spark Plug ...................................................................
20
E
Engine
Fuel/Oil .........................................................................
10
Spark Plug ...................................................................
20
Starting .........................................................................
11
Storage ........................................................................
27
F
Fuel Filter ........................................................................
21
Fueling .............................................................................
10
G
Guide Bar and Chain Oil .................................................
10
Guide Bar Maintenance ..................................................
19
H
How To Use Your Chain Saw .............................................
9
K
Know Your Chain Sew .......................................................
8
L
Limbing............................................................................
16
M
Maintenance
Schedule ....................................................
17
Model Number ...................................................................
5
Muffler .............................................................................
20
O
Operation ...........................................................................
8
Ordering Repair Parts .......................................
Back Cover
P
Product Specifications.......................................................
5
Pruning ............................................................................
16
R
Repair Parts ....................................................................
29
S
Service and Adjustments
................................................
22
Spark Arrestor Screen .....................................................
20
Starter Rope ....................................................................
23
Starting ............................................................................
11
Storage ............................................................................
27
T
Throttle Control Group ......................................................
9
Trouble Shooting Points ..................................................
28
Tree Felling ......................................................................
12
W
Warranty ............................................................................
5
ACCESSORIES
These accessories and attachments were availablewhen the unitwas originally purchased.They are also available at most
Sears retail outletsand service (:enters. Most Sears storescan orderthese items for you when you providethe model num-
ber of your unit.
PERFORMANCE
Spark Plug
Bar Oil
2-cycle
_
Engine
Oil
3.2 oz.
8 oz.
16 oz,
Air Filter
Gas Can
1 qt.
1 gal.
MAINTENANCE
•
Safety
_
Chain
_
]prHoetmcitnogn"
[
-6-
(Bar Oil not included)
Purchase Craftsman Bar
and Chain Oil Separately
_r_ol
Operator's Manual
358-351061
- 16"
{_
Chain Saw
Extra Chain
Carrying Case
Fuel/Oil Mix
(Bar Oil not included)
Purchase Craftsman Bar
and Chain Oil Separately
Bar Tool
i oP==.i_
Operator's Manual
TOOLS REQUIRED
FOR SERVICE
• Torque Wrench (optional) -
Reference torque values
are provided throughout this manual
for tightening
hardware.
• Bar Tool (included)
•
Examine
the parts for damage. Do not use damaged
parts.
•
If parts are missing or damaged please call the 1-800
number listed on the frontof this manual
NOTE: It is normal to hear the fuel filter rattle in an empty
fuel tank.
TO REMOVE
CHAIN
SAW
FROM CARTON
•
Remove loose parts bag included with Chain Saw.
•
Remove your saw from the packing material.
•
You may use the opened packing matedal as a work
surface.
•
After removing the contents from the carton, check
parts against the Carton Contents.
SAW (Fig, 6)
READ THIS OPERATOR'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR CHAIN SAW. Compare the
illustrationswithyour uni_to familiarize
yourseltwiththe locationof the variouscontrolsand adjustments. Save thismanual
for future reference.
FRONT
HAt,K) GUARD _
_
H_NDLE
STARTER
ROPE HANDLE
ON/STOP
CH/_N
PRIMER
CRRFTgMRN°
CYLINDER COVER
FAST IDLE
LOCK
THROTTLE
LOCKOUT
REAR
HANDLE
BAR OIL
FILL CAP
FUEL MIX
STARTER
FILL CAP /
HOUSING
ADJUSTING
_1_
SCREW
11r
CHAIN TRAVEL
DIRECTION
CRfl
THROTTLE
CHOKE
_
I CLAMP
TRIGGER
KNOB
BAR CLAMP
CHAIN
NUTS
CATCHER
Figure 6
Listed by Underwriters
Laboratories, Inc.
in accordance with American National Standards for Gasotine-Powered
Chain Saw,= Safety Requirements
(ANSI B175.1-1991).
The ONiSTOP SWITCH is used to stop the engine.
The STARTER ROPE HANDLE
is used for starting the
engine.
The CHOKE KNOB activates the choke to provide addi-
tional fuel to the engine when starting a cold engine.
The THRO]_LE
LOCKOUT
prevents the
THROTTLE
TRIGGER from being squeezed accidentally.
The FAST IDLE LOCK allows for faster engine speeds
during starting.
The THROTTLE TRIGGER controls engine speed.
The GUIDE BAR is designed to carry the chain.
The CU'I_'ERS are designed to cut the wood.
The BAR CLAMP NUTS are designed to hold the guide
bar after adjustments
have been completed.
The ADJUSTING
SCREW
is designed
to tension the
chain on the guide bar,
The PRIMER BULB circulates fuel to the carburetor.
-8-
USE YOUR CHAIN
SAW
STOPPING
YOUR
ENGINE
• Move on/stop switch to the "stop" position.
• If engine does not stop, pull blue choke knob out fully.
CHAIN
OILER
(Fig. 7)
• The chain oiler provides continuous lubricationto the
chain and guide bar. Be sure to fill the bar oil tank
when you fill the fuel tank (Capacity = 6.8 fLoz.).
• Your chain saw will consume approximately one tank
of bar oil for each tank of fuel used.
• Your chain oiler is automatic and requires no adjust-
roent,
Bar
Oil Fill
Cap
CRRFTSMRN"
Fuel Mix
II Cap
Figure 7
THRO'I-rLE
CONTROL
GROUP
(Fig. 8)
THROTTLE LOCKOUT
• The throttle lockoutprevents unintentional actuation of
the throttletrigger.
• You must depress the throttle lockoutwith the palm of
your hand before actuating the throttle trigger.
THROTTLE TRIGGER
• The
throttle trigger allows for
variable control of
engine speed.
• The throttle trigger is actuated by the index finger on
your
right
hand.
(After
the
throttle
lockout
is
depressed.)
FAST IDLE LOCK
• The fast idle lock allows for faster engine speeds dur-
ing starting.
• The fast idle lock is engaged by the followingsteps:
- Grasp the rear handle and depress the throttle lock-
out.
- Squeeze the throttletrigger fully and hold.
- Depress the fast idle lock with your thumb and hold.
- Release your gripon the throttletrigger and throttle
lock while continuingto hold the fast idle lock.
NOTE: Verify the throttle trigger staysin the advanced
position.
• Squeezing the throttle trigger will release the fast idle
setting. If the throttle trigger is squeezed accidentally
during starting, it will be necessary, to reset throttle
advance.
CRRFT_MRN"
Trigger
Figure 8
CHOKE
(Fig. 9)
• The choke provides additional
fuel when starting a
cold engine,
• The choke is actuated by pullingthe blue choke knob.
• The choke has three positions:off,partial and full.
Choke Positions
O_ff -_p!_iaiiii!,,
Figure 9
-9-
BE SURE TO READ THE FUEL HANDLING
INFORMATION
IN THE
SAFETY
RULES
SECTION
ON PAGE 2 OF THIS
MANUAL
BEFORE YOU BEGIN.
IF YOU DO NOT UNDERSTAND
THE FUEL
HANDLING
SECTION
DO NOT ATTEMPT
TO FUEL YOUR UNIT; SEEK
HELP FROM
SOMEONE
THAT
DOES
UNDERSTAND
THE FUEL HANDLING
SECTION OR CALL
THE
CUSTOMER
ASSISTANCE
HOTMNE
AT 1-800-235-5878,
GUIDE
BAR AND CHAIN
OIL
For maximum guide bar and chain lifo, we recommend
you use Craftsman chain saw bar oil if Craftsman bar oil
is not available, you may use a good grade SAE30 oil until
you are able to obtain Craftsman brand. The oil output is
automatically metered during operation.Your saw will use
approximatelyone tank of bar oilfor every tank of fuel mix.
Always fill the bar oil tank when you fill the fuel tank.
GASOLINE
The two-cycle engine on this product requires a fuel mix-
ture of regular unleaded gasoline and a high quality 40:1
2-cycle
engine oil (AIR-COOLED)
for lubrication of the
bearings and other moving parts. The correct fuel/oil mix-
ture is 40:1 (see Fuel Mixture Chart).Too
little oil or the
incorrect oil type will cause poor performance
and may
cause the engine to overheat and seize.
Gasoline and oil must be premixed
in a clean approved
fuel container. Always use fresh regular unleaded gaso-
line.
FUEL
STABILIZER
Fuel stabilizer is an acceptable alternative in minimizing
the formation of fuel gum deposits during storage. Add
stabilizer to gasoline in fuel tank or storage container.
Always follow the fuel mix ratio found on the stabilizer
container. Run engine at least 5 minutes after adding sta-
bilizer to allow the stabilizer to reach the carburetor.You
do not have to drain the fuel tank for storage if you are
using fuel stabilizer.
CRAFTSMAN
40:1 2-cycle engine oil (AIR-COOLED) is
specifically blended with fuel stabilizers.If you do not use
this Sears oil, you can add a fuel stabilizerto your fuel
tank.
40:1 2-CYCLE
AIR-COOLED
ENGINE
OIL
CRAFTSMAN
40:1 2-cycle engine oil (AIR-COOLED) is
specifically
blended with fuel stabilizers. If you do not
use this Sears oil, you can add a fuel stabilizer to your
fuel
mix. See "Gasoline and oil mixture" instructions
below.
If CRAFTSMAN 40:1 2-cycle engine oil (AIR-COOLED) is
not available, use a good quality 2-cycle engine oil (AIR-
COOLED) that has a recommended fuel mix ratio of 40:1.
IMPORTANT! Do not use:
• AUTOMOTIVE OIL
• BOAT OILS (NMMA, BIA, etc.)
These oils do not have proper additives for 2-cycle (AIR-
COOLED) engines and can cause engine damage.
GASOLINE
AND OIL MIXTURE
MIX GASOLINE AND OIL AS FOLLOWS:
• Consult chart for correct quantities.
• Do not mix gasoline and oil directly in the unit's fuel
tank.
This engine is certified to operate on unleaded gasoline.
IMPORTANT: Experience
indicates that alcohol blended
fuels called gasohol (or using ethanol or methanol) can
attract moisture, which leads to oil/gas 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 for 30 days or longer. Drain the gas tank,
then run the fuel out of the carburetor
and fuel lines by
starting
the engine and letting it run until it stops. 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.
FOR ONE GALLON:
• Pour 3.2 ounces of high quality, 40:1 2-cycle engine oil
(AIR-COOLED)
into an empty, approved
one gallon
gasoline container.
• Add one gallon of regular unleaded gasoline
to the
gallon container, then securely replace the cap. Shake
the container momentarily.
• The mixture is now ready for use. Fuel stabilizer can be
added at this time if desired;follow mixing instructions
on the label.
FUEL MIXTURE
CHART
40:1 FuehOil Mix Ratio
1 gallon
3.2
2.5 gallons
8.0
NOTE: Fuel containers may hold more than the specified
amount. If too much gasoline
is in the container,
the
resulting gas-to-oil
fuel mixture
will not be correct
for
proper engine operation.
-10-
• Move on/stop switch to the "Stop" position.
• If engine does not stop, pull blue choke knob out fully.
_
ARNING:
ALWAYS
WEAR
GLOVES;
SAFETY
FOOTWEAR, SNUG-FITTING
CLOTHING;
AND
EYE, HEARING,
AND HEAD PRO-
TECTION
DEVICES
WHEN
OPERATING
A CHAIN SAW.
THE
CHAIN
MUST
NOT
MOVE WHEN
THE
ENGINE
RUNS
AT IDLE
SPEED•
REFER
TO
THE
"CARBURETOR
ADJUSTMENTS:
SECTION
FOR
COR-
RECTION.
AVOID ANY CONTACT WITH THE MU_
FLER.
A
HOT
MUFFLER
CAN
CAUSE
SERIOUSBURNS•
NOTE: Check chain tension using instructions in the
"Service and Adjustment' section.
• Before first use.
• After 1 minute of operation•
TO START ENGINE
(Fig. 10 & 11)
COLD ENGINE
START
AND WARM ENGINE
START AFTER
RUNNING
OUT OF FUEL
• Fuel engine with 40:1 fuel mix (3.2 oz. to 1 gal. gas).
• Fillbar oil tank with bar oil.Your saw will use approxi-
mately one tank of bar oil for each tank of fuel mix.
• Prime engine by pressing primer bulb six times.
• Turn on ignition by moving on/stop switchto the "ON"
position.
• Actuate choke by pulling blue choke knob fu(I,/ou[
Then set the saw on the ground.Grip the front handle
with your left hand and place your right foot through
opening in rear handle.
• Set fast idle by depressing the throttle lock with your
right hand. Then squeeze throttle trigger and hold.
With your thumb, press the fast idle lock down and
hold. Next, release the throttle trigger.
• IF THROTTLE TRIGGER
IS SQUEEZED ACCIDEN-
TALLY DURING
STARTING
IT WILL BE NECES-
SARYTO
RESETTHE
FAST IDLE LOCK.
NOTE: When pulling the starter rope, do not use the full
extent of the rope. Do not let the starter snap back hold
the handle and let the rope rewind slowly.
• Pull starter rope handle with your right hand until the
engine attempts to start. Then push the blue choke
knob in to the partial position. Resume pulling handle
until engine starts.
• Above 40 degrees,
allow engine to run for approxi-
mately 5 seconds, push the choke knob in to the OFF
position, then squeeze and release throttle trigger to
allow engine to idle.
• Below 40 degrees, allow engine to warm up 30 sec-
onds - 1 minute with choke at partial position. Push
choke knob in to the OFF position,then squeeze and
release throttle trigger to allow engine to idle.
• To stop engine, move on/stop switch to the "STOP"
_.l
•
_0
Partial Full
Figure 10
STARTING
A WARM
ENGINE
• Move "On/Stop" switch to the =On"position.
• Activate fast idle control.
• Be sure choke is in the off position.
• With saw on ground, gripfront handlewith lefthand and
place your rightfoot throughopening in rear handle.
• Pull starter rope handle untilengine starts.
• Squeeze and release throttletrigger to return engine
to idle speed.
RightHand
STARTING POSITION
on
Starter R
Handle.!/
•
"o. ond
t
Front Handle
Right Foot through Opening in Rear Handle
Figure 11
DIFFICULT
STARTING
OR
FLOODED
ENGINE
The engine may be flooded with too much fuel it it has
not started after 10 pulls.
Flooded engines can be cleared of excess fuel with the
following procedure:
• Activate the fast idle lock.
• Verify that on/stop switch is in the "ON" position. "
•
Push the choke knob to the "OFF" position
• With saw on ground, grip front handle with left hand
and place right foot through opening in rear handle.
• Pull starter rope handle until engine starts.
Starting could require pulling starter rope handle many
times depending on how badly unit is flooded.
If engine still fails to start, refer to =TROUBLE SHOOT-
ING" chart or call the 1-800 number listed on the front
page of this manual.
position.
-11-
• Cut wood only.Do not cut metal; plastics;masonry;non-
wood buildingmaterials; etc.
• Stop the saw if the chain strikes a foreign object.Inspect
the saw and repair or replace parts as necessary.
• Keep the chain out of dirt and sand. Even a small
amount of dirt will quicklydull a chain and thus increase
the possibilityof kickback.
To get the "feel" of using your saw before you begin a
major sawing operation, practice cutting a few small logs
using the followingtechnique:
• Accelerate engine to full throttle by squeezing the throt-
tle trigger before entering cut.
• Never cut with engine at partial speeds.
• Begin cutting withthe saw chassis against the log.
• Keep engine at full throttle duringcutting procedure.
• Allow the chain to cut for you;exert only lightdownward
pressure. If you force the cut, damage to the bar, chain,
or engine can result.
• Release the throttle trigger as soon as the cut is com-
pleted, allowing the engine to idle. If you run the unit at
full throttle without cutting, unnecessary wear can occur
to the chain, bar, and engine.
• To avoid losing control when completingthe cut, do not
put pressure on the saw dudng the end of the cut.
• Stop engine before setting unit down after operation.
OPERATION SAFETY
WARNING
IF SAW BECOMES
PINCHED OR HUNG IN
A LOG, DO NOT TRY TO FORCE IT OUT.
YOU CAN LOSE CONTROL
OF THE SAW
RESULTING IN INJURY AND/OR DAMAGE
TO THE SAW. STOP THE SAW, DRIVE A
WEDGE OF PLASTIC OR WOOD INTOTHE
CUT UNTIL THE SAW CAN BE REMOVED
EASILY. RESTART THE SAW AND CARE-
FULLY
REENTER
THE
CUT. TO
AVOID
KICKBACK AND CHAIN DAMAGE, DO NOT
USE A METAL WEDGE. DO NOT A'I'rEMPT
TO
RESTART
YOUR
SAW WHEN
IT
IS
PINCHED OR HUNG IN A LOG.
KICKBACK CAN OCCUR WHEN THE MOV-
ING CHAIN
CONTACTS
AN OBJECT
AT
THE UPPER PORTION OF THE TIP OF THE
GUIDE BAR OR WHEN THE WOOD CLOS-
ES IN AND PINCHES THE SAW CHAIN IN
THE CUT. CONTACT ATTHE UPPER POR-
TION OFTHETIP
OFTHE
GUIDE BAR CAN
CAUSE
THE
CHAIN
TO
DIG INTO THE
OBJECT AND STOP THE CHAIN FOR AN
INSTANT, THE
RESULT IS A LIGHTNING
FAST,REVERSE REACTION WHICH KICKS
THE GUIDE BAR UP AND BACK TOWARD
THE OPERATOR.
IF THE SAW CHAIN IS
PINCHED ALONG THE TOP OF THE GUIDE
BAR, THE GUIDE
BAR CAN BE DRIVEN
RAPIDLY BACK TOWARD THE OPERATOR.
EITHER
OF
THESE
REACTIONS
CAN
CAUSE LOSS OF SAW CONTROL WHICH
CAN RESULT IN SERIOUS INJURY.
AVOID
REACTIVE
PINCH FORCES
Pinch-Kickback and Pull-In occur when the chain is sud-
denly stopped by being"pinched,caught, or by contacting
a foreign object in the wood.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 direc-
tion of the chain rotation. Pinch-Kickback drives the saw
straight back toward the operator. Pull-In pulls the saw
away from the operator. Either reaction can result in loss
of control and possibly serious injury.
TO AVOID PINCH-KICKBACK:
• Be extremely aware of situations or obstructions that
can cause material to pinchthe top of or otherwise stop
the chain.
• Do not cut more than one log at a time.
• Do not twist the saw as the bar is withdrawn from an
under-cut when bucking.
TO AVOID PULL-IN
• Always begin cutting with the engine at full throttle and
the saw housingagainst wood.
• Use wedges made of plastic or wood, (never of metal)
to hold the cut open.
-12o
IF THE TRUNK
OR
MMBS
ARE Rot"rING,
_mi.im
THEY
CAN
FALL
UNEXPECTEDLY
AND
CAUSE SERIOUS INJURY.
AS YOU MAKE YOUR FELLING CUT, IF THE
/
SAW APPEARSTO BE BINDING,THETREE IS
STARTING TO FALL IN THE WRONG DIREC-
/
TION. IMMEDIATELY STOP THE SAW AND
/
USE A FELLING WEDGE AND MAUL (HAM-
/
MER) TO FORCE THE FELUNG CUT OPEN.
/
THE WEDGE WILL HOLD THE FELLING CUT
/
OPEN
ALLOWING YOU TO
REMOVE THE
SAW. KEEP EVERYONE AWAY FROM THE
|
TREE IN ALL DIRECTIONS.
DETERMINETHE
NATURAL
FALL DIRECTION
• Wind - A tree evenlybalancedwillfallinthe samedirection
the wind is blowing,
• Lean - Use a carpenter'slevelor plumbbob to determine
if tree has a naturallean. A leaning tree will tend to fall in
directionof lean.
• Shape - A tree will fend to fall towards sidethat is more
heavily branched.
• Other Factors - Contacting or nearby trees, buildings, or
wires can influence the direction the tree will fall.
CUTTING
PROCEDURE
(Fig. 12)
After determining the Natural Fall Direction, the tree should
be cut as follows:
IMPORTANT: BEFORE FELLING A TREE, MAKE SURE
YOU HAVE AT LEAST 3 FELLING WEDGES AND A MAUL
(HAMMER) AVAILABLEFOR USE IF NEEDED.
• Use some means
to visually mark the Natural Fall
Direction.
• Mark your notch cut on the Natural Fall Direction side of the
tree approximately 18-24 inches above the ground.
• Cut top of the notch first at a 45 degree angle. Saw through
1/3 of the width of the tree.
• Cut bottom of the notch at a 45 degree angle until you meet
the top notch cut. Remove notch of wood.
• On the side of the tree opposite the notch cut, make the
felling cut.The felling cut should be 2 inches above the cen-
ter point of the notch cut. Before the felling cut is complete,
use wedges to open the cut when necessary to control the
direction of the fall.Use wood or plastic wedges, but never
steel or iron, to avoid kickback and chain damage.
• Cracking sounds, widening of the felling cut, movement in
the upper branches are all signs that the tree is ready to fail.
• As tree begins to fall, turn off saw, and move quickly away
from direction of fall
F"n00"O'°n
} ,: I
_
I
', '
I
Felling
lop
i
0
Cut
Notch _
,
I
/J./...
I>>'"-"
!....
-t="
Bottom
II//jV/
I
i
Notch ._.._r/1/3
i
,
Buttress
cut
|
Tree I
L
Root
Figure 12
If your chain saw binds in the felling cut, you have three
options:
• Ifthe wrongdirectionof fall is acceptable,carefully remove
the felling v,_lge. CUt deeper in the notchside of the tree
until tree startsto fall.
• If the wrong direction of fall is not acceptable,attempt to
use one or morefelling wedgesto force the tree inthe orig-
inal direc'tionof fall. Do so by drivingthe wedges deeper
intothe felling cut.
• Keep everyoneawayfrom the tree inalldirectionsand then
seek professionalhelp!
FELLING TIPS
• Clear the work area of debris where you can have secure
footing.
• Make surethereisenough roomforthe treeto fall.Maintain
a distanceof 2 1/2 tree lengthsfromthe nearest person or
other objects.Engine noise can drownouta warning call.
• Remove dirt, stones, loose bark, nails,staples, and wire
from the tree where cuts are to be made.
• Planto standon the uphill sidewhen cuttingon a slope.
• Plan a clear retreatpathto the rearand diagonaltothe line
of fall.
• Large buttress roots should be removed prior to notch cut.
• Use a wedge ifthere is any chance that the tree will not fall
in the desired direction.
• We recommend you cut branches below shoulder height
before felling tree. (See Limbing and Pruning).
Be alert to signs that the tree is readyto fall:
• Cracking sounds.
• Widening of the felling cut.
• Movement in the upper branches.
-13-
DON'T PUT YOURSELF IN THESE POSITIONS
f-,
Check the wind--
Don't cut down wind
Check the lean--
Don't cut on lean side
Check the balance--
Don't cut on weighted side
WARNING
DO NOT CUT:
-NEAR
ELECTRICAL
WIRES OR
BUILDINGS.
-IF YOU DO NOT KNOW THE DIRECTION
OF TREE FALL.
-AT NIGHT.
-DURING
BAD WEATHER
- RAIN,
SNOW, STRONG
WIND, ETC.
• Look for decay and rot. If the trunk is rotted, it can
snap and fall toward the operator.
• Check for broken or dead branches
which can fall on
you while cutting.
• Be extremely cautiouswith partially fallen trees that may
be poorly supported. When
a tree doesn't fall com-
pletely, set the saw aside and pull down the tree with a
cable winch, blockand tackle, or tractor.To avoid injury,
do not cut down a partially fallen tree with your saw.
-14-
Buckingis cutting a fallen tree to the desired log size.
TYPES
OF CUTTING
(Fig. 13)
•
Overcutting - begin on the top side of the log with
the bottom of the saw chassis against the log; exert
light pressure downward.
•
Undercutting - begin on the under side of the log
with the top of the saw chassis against the log; exert
light pressure upward. During undercutting, the saw
will tend to push back at you. Be prepared for this
reaction and hold the saw firmly to maintain control.
\
Undercut
Saw Chassis
Figure 13
BUCKING
ONTHE
GROUND
(Fig.
14)
•
Overcut with a 1/3 diameter cut.
•
Roll log over and finishwith an overcut.
Figure 14
BUCKING
USING
A SUPPORT
(Fig. 15& 16)
Another log.ora stand, suchasa sawhorse, may be useOas
supports wnen bucking.
•
Area A-
Undercut 1/3 of the way throughthe log.
- Finishwith an overcut.
•
Area B - Overcut 1/3 of the way throughthe log.
- Finish with an undercut.
ls'C_t_t_
2ndCut _/:L_
1.stcut
Figure 15
Another Log
"- "-"
Figure 16
BUCKING
TIPS
o
Cut only one log at a time.
Cut shattered wood very carefully.Sharp pieces of wood
could be flung toward the operator.
Use a sawhorse to cut small logs. Never allow another
person to holdthe log while cutting and never holdthe
log with your leg or foot.
•
Do not cut in an area where logs, limbs, and roots are
tangled suchas in a blown downarea. Drag the logs into
a clear area before cuttingby pulling out exposed and
cleared logs first.
•
Give special attention to logsunder strainto preventthe
saw from pinching. Make the first cut on the pressure
side to relieve the stress on the log.
OPERATION SAFETY
BUCKING
SAFETY
WARNING
DO NOT STAND ON THE LOG BEING
CUT. ANY PORTION CAN ROLL CAUS-
ING LOSS OF FOOTING AND CONTROL.
NEVER TURN THE SAW UPSIDE DOWN
TO UNDERCUT.
THE SAW CANNOT
BE
CONTROLLED
IN THIS POSITION.
•
Stay on uphill side of tree when cutting.
Use Common Sense
_._
Maintain Secure Footing
-15-
Pruning is removing branches from a standing tree.
Limbing is removing branches from a felled tree.
LIMBING
(Fig.
17)
•
Start at base of the felled tree and work toward the top.
•
Leave the larger limbs underneaththe felled tree to sup-
port the tree as you work.
Figure 17
PRUNING
(Fig. 18 )
Small branches -smaller
than width of guidebar.
Large branches - larger than width of guidebar.
•
Remove small limbs with one cut.
•
Remove larger, supporting branches with the 1/3 - 2/3
cuttingtechniques described inthe bucking section.
PRUNING PROCEDURE
•
Cut I - Undercut 1/3 of the way throughthe limb near
the trunk of the tree.
•
Cut 2 -
Finish with an ovemut farther out from the
trunk until the limb falls. Keep out of the way of the
falling limb.
•
Pruning Cut - Cut the limb stumpflush at the edge of
the collar.
i_
Cut 2
Figure 18
PRUNING
AND LIMBING
TIPS
•
Work slowly, keeping both hands firmly gripped on the
saw. Maintain secure footing and balance.
•
Keepa clear workarea. Frequentlyclear brenchesoutof
the way to avoid tripping over them.
•
Leave the larger limbsunderneaththe felled tree to sup-
portthe tree as you work.
•
Start at the base of the felled tree and worktoward the
top.
•
Keep the tree between you and the chain. Cut from the
side of the tree opposite the branch you are cutting.
•
Limit pruning to limbs shoulderheight or below.
•
Keep out of the way of the falling limb.
OPERATION SAFETY
PRUNING
AND LIMBING SAFETY
WARNING
NEVER CLIMB INTO A TREE TO LIMB OR
PRUNE UNLESS SPECIFICALLY TRAINED
TO DO SO. DO NOT STAND ON LADDERS,
PLATFORMS, A LOG, OR IN ANY POSITION
WHICH CAN CAUSE YOU TO LOSE YOUR
BALANCE OR CONTROL OF THE SAW.
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.
DO NOT CUT IF BRANCHES ARE HIGHER
THAN YOUR SHOULDER. GET A PROFES-
SIONAL TO DO THE JOB. THIS MAY RE-
SULT IN SERIOUS INJURY.
Watch out for aprlngpolea.
Use extreme caution
when cutting small size limbs. Slender material may
catch the saw chain and be whipped toward you or pull
you off balance.
Be alert for sprlngbeck.
Watch out for branches that
are bent or under pressure as you are cuttingto avoid
beingstruck by the branch orthe saw whenthe tension
inthe wood fibers is released,
-16-
Fill in dates as you complete regular service
Before
After
Every
Every
Yearly
Service Dates
Use
Use
5 Hrs.
25 Hrs.
Check chain tension
v"
Check chain sharpness
v"
Check guide bar condition
Check guide bar lube
Check for loose fasteners & parts
v"
v"
v"
v"
Check for damaged or worn parts
v"
Clean unit & labels
v"
Clean air filter
v"
Clean/inspect spark arrestor screen & inspect muffler
Replace spark plug
v"
v"
Replace fuel filter
v"
GENERAL
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.
Some adjustments will need to be made periodically to
properly maintain your unit.
All adjustmentsin the "Service and Adjustments"sectionof
this manual shouldbe checked at least once each season.
• Once a year, replace the spark plug, replace air filter
element and check guide bar and chain for wear.A new
spark plug and a clean/new air filter element assures
proper air-fuel mixture and helps your engine run better
and last longer.
Followthe maintenance schedule in this manual.
_b
WARNING
i
DISCONNECTTHE
SPARK PLUG BEFORE i
PERFORMING
MAINTENANCE
EXCEPT!
FOR CARBURETOR
ADJUSTMENTS.
!
INSPECT
THE
ENTIRE
UNIT.
REPLACE
DAMAGED
PARTS.
CHECK
FOR
FUEL
LEAKS AND MAKE
SURE ALL FASTEN-
ERS ARE IN PLACE AND SECURELY FAS-
TENED.
LUBRICATION
CHART
CRRFTSMR
(D Craftsman chain saw bar oil
® Craftsman bar sprocket lube
BEFORE
EACH USE
• Check chain tension
• Check chain sharpness
• Check guide bar condition
• Check guide bar lube
• Check for loose fasteners & parts
• Check for damaged or worn parts
CHAIN TENSION
• Use the screwdriver end of the bar tool to move chain
around the guide bar.
• If chain does not rotate, it is too tight - slightly loosen
bar clamp nuts and turn adjustingscrew 1/4 turn coun-
temlockwise. Retighten bar clamp nuts.
• If chain
is too loose, it will sag below the guide bar
Figure 19.
Figure 19
• If chain
is too
loose,
refer to
"Chain
Adjustment."
Loosen bar clamp nuts; then, turn adjusting screw 1/4
turn clockwise. Lift up tip of guide bar to check for sag.
Retighten
bar clamp nuts, Figure 20.
Adjusting Screw
,,,Turn
I F,//._f
Bar ClampGUidi Bar '
Bar"I[
Tool
/
Figure 20
o17-
23, 24, 25, 26 & 27)
_
ARNING
IMPROPER
CHAIN
SHARPENING
TECH-
NIQUES
AND/OR
DEPTH
GAUGE MAIN-
TENANCE WILL INCREASE THE CHANCE
OF KICKBACK, WHICH
CAN
RESULT IN
SERIOUS
INJURY.
ALWAYS
WEAR
GLOVES
WHEN
HAN-
DLING THE CHAIN. THE CHAIN CAN BE
SHARP
ENOUGH
TO
CUT
YOU
EVEN
THOUGH IT ISTOO DULLTO
CUT WOOD.
Toolsrequired:
• Flat file
• .025 depth gauge
• 4.5mm round file & file holder
Conditionswhich indicate the need for chainsharpening:
• Reduction in size of wood chips.The size of the wood
chip will decrease as the chain gets duller"until it
becomes
more like a powder than a chip. Note that
dead or rotted wood will not produce a good chip.
• Saw cuts to one side or at an angle.
• Saw requires excessive force to cut.
• Noticeable loss of cuttingspeed.
CHAIN TERMINOLOGY
& PART NAMES
Preset Tie Strap
Left Hand Cutter
___,_
Drive Link
Right Hand Cut_;r_
--
Guard Tie Strap
CHAIN CUTTER PART NAMES
Top Plate ._,..,..,_._G,ullet
Side Plate _-_/_DeP;e
CHAIN "PITCH"
CHAIN"GAUGE"
This distance
Thickness of boitorn _
divideClby tw_
section of drive link
Pitch refers to chain mea-
surement.
A chain's pitch
is
the
distance
between
any
three
of
its
rivets
divided by two.
Gauge refers to thickness
of that portion of drive link
which
fits
into saw bar i
groove.
Sharpening instructions:
• Move on/stop switchto the "stop" position.
• Check chain for proper tension. Adjust chain tension if
necessary. (See Chain Tension/Adjustment).
• Check and lower depth gauges before sharpening cut-
ters.
• Depth gauges should be checked every third sharpen-
ing.When cutting frozen wood the depth gauges should
be checked each time you sharpen the chain.
• To check depth gauge, place gauge tool on cutter. If the
depth gauge projects above the tool, then file it level to
the top of the depth gauge tool. See Figure 21.
-18-
Figure 21
.030"
_1 Rounded
Right Way
O-Y_O
Wrong Way
Figure 22
• To sharpen the cutters, position the file holder level (90°)
so that it rests on the top edges of the cutter and depth
gauge. See Figure 23.
NOTE - The chain has both left and righthand cutters.
• Sharpen cutters on one side of the chain first. File from
the inside of each cutter to the outside.Then turn your
saw around and repeat the process for the other side of
the chain. See Figure 24.
• File on the forward stroke only. Use 2 or 3 strokes per
cutting edge.
• Keep the 30° line on the file holder parallel to the center
of the chain. Reverse procedure for other side. See
Figure 25.
• Keep all cutters the same length when filing. See Figure
26.
• File enough to remove any damage to cutting edges
(side plate and top plate) of cutter. See Figure 26.
• File chain to meet the specificationsshown below. See
Figure 27.
I SIDe VIEW ]
File Holder
__/...,__
File
Cutter
Depth Gauge
I FRONT VIEW
"_
Guide Bar
& Chain
Figure 23
Outside
_
"--_---"-.-_
--
Inside _,_
Cutters Same
Figure 24
Figure 25
Remove Damage
Side Plate
Top Plate
Figure 26
I
85°
J
I
I
I
25°
GUIDE
BAR
MAINTENANCE
(Fig. 28 & 29)
Conditionswhich require guide bar maintenance:
• saw cuts to one side or at an angle.
• saw has to be forced through the cut.
• inadequate supply of oil to the bar and chain.
Check the condition of the guide bar each time the chain
is sharpened. A worn guide bar will damage the chain
and make cuttingdifficult.
• Move on/stop switch to the "stop"position.
• Remove bar and chain from saw.
• Clean all saw dust and any other debris from the guide
bar groove and guide bar lubrication hole. Figure 28.
• Lubricate guide bar hole sprocket after each
use.
Figure 28.
• Burring of bar rails is a normal process of guide bar rail
wear. Remove these burrs by filing guide bar rail side
edges square with a flat file. Figure 29.
• Restore square edges to an uneven rail top by filing
with a flat file. Figure 29.
Remove Sawdust
From Guide Bar Groove
CRRFTSMRN""
Figure 28
Replace the guide bar when:
• the inside groove of the guide bar rails is worn.
• the guide bar is bent or cracked.
• excess heating or burring of the rails is noted.
If replacement is necessary, use only the replacement
reduced kickback guide bar specified for your saw in the
repair parts list or as specified on the replacement bar
and chain decal located on the chain saw.
Correct
Wom Grooves
File Edges
Groove
Square
Figure 29
Figure 27
-19-
The followingdamaged/worn parts should be referred to
your Sears Service Center.
NOTE: It is normal for a small amount of oil to appear
under the saw after engine stops. Do not confusethis with
a leakino oil tank.
• On/Stop Switch - ensure on/stop switchfunctionsprop-
erly by moving the switch to the =Stop"position and
assure that engine stops, then restartyour engine and
continue.
• Fuel Tank - discontinue use of chain saw if fuel tank
show signs of damage or leaks.
• Oil Tank- discontinue use of chain saw ifoil tank shows
signs of damage or leaks.
• Chain Catcher - replace chain catcher if bent, cut, or
damaged in any way.
CLEAN UNIT AND LABELS
• Clean the unit usinga damp cloth witha mild detergent.
• Wipe off the unit with a clean dry cloth.
CLEAN
AIR FILTE_
(Fig. 30)
A dirty air filter decreases the life and performance of the
engineand increases fuelconsumption and harmfulemis-
sions.
Always clean your air filter after 15 tanks of fuel or 5
hours of operation, whichever is less. Clean more fre-
quently in dustyconditions.A used air filter can never be
completelycleaned. It is advisable to replace your air fil-
ter with a new one after every 50 hours of operation, or
annually,whichever is less.
• Loosen 3 screws on cylinder cover.
• Remove cylinder cover.
• Remove air filter.
• Clean the air filter using hot soapy water. Rinse with
clean cool water, and air dry completely prior to rein-
stalling.
• Lightly oil air filter prior to installing. Use 2-cycle engine
oil or motor oil (SAE 30). Squeeze excess oil from filter.
This will improve the efficiency of the air filter.
• Reinstall air filter.
• Reinstall cylinder cover and 3 screws (15-20 in-lbs).
Cylinder
Air
3over
Filter
:rews
Cylinder
Cover
Figure '30
REPLACE
SPARK PLUG (Fig, 31)
The spark plugshould be replacedeach year to ensurethe
engine starts easier and runs better.
Spark Plug gap shouldbe .025".
•
Loosen 3 screws on cylinder cover.
•
Remove cylinder cover.
•
Twist, then pulloff the spark plug boot.
•
Remove spark plugfromcylinder and discard.
•
Replace with correct spark plug and tighten with 3/4"
socket wrench (10-12 Ib-ft).
•
Reinstall spark plugboot.
Reinstall cylinder cover and 3 screws (15-20 in-lb).
Cylinder
Cover
Screws
-20-
Figure 31
INSPECT
MUFFLER
AND
SPARK ARRESTOR SCREEN (IF INSTALLED)
(Fig. 32)
As the unit is used, carbondepositsbuild upon the muffler
and spark arrestor screen (if installed),and must be re-
moved to avoid creating a fire hazard or affecting engine
performance.
Required cleaning is every 25 hoursof operationor annu-
ally, whichever is less.
Replace the spark arrestor screen if breaks occur.
CLEANING THE SPARK ARRESTOR SCREEN
•
Loosen and remove the 2 mufflercover screws.
•
Remove the muffler cover (cover snaps into muffler
body).
•
Remove muffler diffuserand sparkarrestor screen as-
sembly. Notice the orientationof these parts for reas-
sembly.
•
Clean the sparkarrestorscreenwitha wire brushorre-
place if breaks are foundin the screen.
•
Replace any brokenor cracked parts.
•
Reinstall diffuser and spark arrestor screen assembly
with round holes facing up and towards mufflercover.
•
Reinstall muffler cover and 2 screws (7-8 ft-lbs).
Muffler
Body
_Muffler
Diffuser/
_'_S
Pa_ rA'_eeSt°r
G/ Z ,.u.,o
_,.,_/j
,_/
Cover
Muffler
_
Cover
Figure 32
FUEL FILTER (Fig. 33, 34, & 35)
The fuel filter
should be replaced after each season.
Never operate your saw withouta fuel filter. Be careful not
to damage fuel line while removing the fuel filter.
• Run fuel tank dry of fuel before proceeding
with this
step.
• Remove fuel cap and allow it to hang to side of motor.
• Using a small pair ot needle nose pliers, grasp fuel cap
retainer, holding it in tank opening and pull out.
• With cap out of tank, use a small section of bent wire
similar to that shown inthe illustrationto catch fuel line
and slowly pull from tank. When fuel tilter appears in
opening, grasp with fingers and remove from tank.
• Once filter is out of tank, hold fuel line close to fuel fil-
ter. Remove fuel
filter by twisting and pulling at the
same time.
• Replace fuel filter.
• Reverse process for installation.
Fill Cap
Figure 33
Fuel Line
Figure 34
Fuel Filter
Barrel
Filter Neck *''_ I_
Figure 35
Fuel Filter
"21-
(Fig_.36, 37, 38 & 39)
CAUTION:
Wear
protective
gloves
when
handling chain.The chain is sharp and can cut
you even when it Is not moving.
It is normal for a new chain to stretch. Because
of this initial stretch during the first 15-30
minutes
of operation you should recheck your
chain tension frequently and adjust the chain
tension as required. See chain tension section.
Move on/stop switch to the "Stop" position.
Replacegle old chain when it becomes wornor damaged.
• Use only.the low-Kickback replacement chain specified in
the repair parts list or as specified on the replacement bar
and chain decal located on the chain saw.
• See your Sears Service Center to replace and sharpen indi-
vidual cutters for matching your chain.
• Loosen and remove the 2 bar clamp nuts.
• Remove bar clamp.
• Remove the old chain.
i Turn adjusting screw by hand oeunterclodoNiseuntil adjusting
pin ust touches the stop.
Slide guide bar behind dutch drum until guide bar stops
against clutch drum sprocket.
• Carefullyremovenew chain from package. Hold chain with the
ddve linksas shownin F_ure 37.
Placechainoverand behindthe clutch.
Fit bottomof drive linksbetweenteeth insprocketnose.
Fitchaindrivelinksintotopof guide bar.Figure38.
Bar Clam[
Nuts
Figure36
O_"=wCutters
Depth Gauge
]l
Figure37
Pullguidebarforward untilchainis snug inguidebar grooves.
Now, installbar damp making sure _e adjustingpin is posi-
tionedinthe lower hole inthe guidebar.
Bar Clamp
Adjusting
..-/
Lower Hole
\.......Pin
J'/
Guide Bar
Figure38
• Install bar clamp nuts and fingertightenonly.Do not fightan
anyfurther at this point.
• Nowproceedto the"Chain Adjustmenf'seclJon.
CRRFTSMRN"
'Bar Clamp Nuts
F'_ure39
CHAIN ADJUSTMENT (Fig. 40, 41, 42 & 43)
.
.
• Roll chain around guide bar to ensure kinks do no[ exist
(rotates freoly).
Assure bar clamp nuts are loosened(finger tight).
Turn adjustingscrew clockwise until chain just _rely
touches
the bottom of guidebar.
• Rollchainaroundguidebartoensurealllinksare in bar groove.
Bar Clamp Nuts
Guide Bar
Figure 40
i Uft uptip of guidebarto cheokforsag, releasetip ofguidebar,
then turnadjustingscrew 1/4 turnclo_wise. Repeat _is step
untila sag doesnotexist.
While I_ng tip of guidebar,tightenbar clamp nutswith the bar
tool (provided).Torque 10-15ft-lbs.
AdjustingScrew
Bar Tool_
/
Figure 41
TO CHECK CHAINTENSION:
• Use the screwdriverend ofthe bar tool to move chain around
the guidebar (Figure43).
• If chain does not rotate, it is too tight - slightlyloosen bar
clamp nutsand turn adjustingscrew 1/4 turn countemlock-
wise.Retightenbar clampnuts.
If chain is tooloose,itwillsag below _e guidebar (Figure42).
Figure 42
-22-
• If chain is too
loose, refer to "Chain
Adjustment."
Loosen bar clamp nuts;then, turn adjusting screw 1/4
turn clockwise. Lift up tip of guide bar to check for sag.
Retighten bar clamp nuts.
Bar Clamp
Bar
Nuts
Screw
Tool
Figure 43
STARTER
ROPE REPLACEMENT
(Fig. 44, 45, 46, 47 & 48)
WARNING:
ALWAYS
WEAR
EYE
PROTECTION
WHEN SERVICING THE STARTER ROPE.
THE
RECOIL
SPRING
BENEATH
THE
PULLEY
IS
UNDER TENSION.
IF THE
SPRING
POPS OUT, SERIOUS
INJURY
CAN RESULT.
Replace
a broken
starter
rope or one that is badly
frayed.
NOTE: A recoil spring lies beneath the pulley and is
under tension. If the recoil spring is disturbed,
con-
siderable time and effort will be required to reinstall.
For this reason you may want to let your Sears Service
Center handle this repair. If you try to repair the starter
rope and the recoil spring pops out, take the unit to your
Sears Service Center.
• Remove the four fan housing screws and loosen the
two screws on the cylinder cover.
Remove fan housing from the unit.
,,Cylinder Cover Screws
II
/
\
Fan Housing
Fan
HL..
_k
\
Screw
Housing
"-_"
Jl
Screw
(Inside Fan Housing)
iI
Figure 44
• To take out rope tension,
pull out 10" of rope.While
holding down pulley ratchet with thumb, push several
inches of rope back into fan housing and catch in notch.
Either hold pulley ratchet with thumb or hold starter
rope handle. Retain rope in the notch and slowly allow
pulley to turn counterclockwise
until tension is gone.
• Remove the pulley screw in the center of the pulley.
• Gently twist and lift pulley while rotating counterclock-
wise.
Starter
Rope
Handle
Notch
Pulley
Pulley
Pulley Ratchet
Figure 45
• Remove the rope retainer screw and remove any
remaining rope.
• Move away from the fuel tank and melt the end of the
new rope to be installed.Allowthe melted end to drop
once.Then, while the rope is still hot, pull the melted
end through a rag to obtain a smooth pointed end.
• Feed rope through starter rope hole in starter hous-
ing.
• Guide the rope inside the pulley, then up through the
pulley hole. It may be necessary to push the rope
through with a small Phillipsscrewdriver inserted into
the small hole on the underside of the pulley.
• Wrap rope counterclockwisearound the pulley ratchet
and tuck loose end back under rope, leaving a 1" tail
between the retainer rib and screw post.
• Pull rope to tighten.
• Install the rope retainer screw and tighten until snug.
Do not over-tighten.
• Rewind all the rope onto the pulley in a clockwise
direction.
Starter \
Housing"_k
Rope
Hole
Figure 46
• Twist and push pulley into starter housing.
Replace and tighten the pulleyscrew.
o
Notch
o
Rope
_er
Pulley
Screw
Figure 47
-23-
• Pull out 10" of rope and catch rope in notchin the pul-
ley.
• Carefully turn the pulley two complete turns clockwise,
keeping the rope against the notchto wind the spring.
• While holding the pulley ratchet, pullthe excess rope
throughthe starter rope hole.While holding tension on
the rope, let rope slowly rewind into the housing.
• Reinstall fan housing by aligning the fan housing to
the
chassis. Then
while
holding
the
fan
housing
against the chassis, pull the rope handle out until you
feel the fan housing drop into place against the chas-
sis. Slowly, let the rope rewind into starter housing.
• Reinstall the 4 fan housing screws and tighten the 2
cylinder cover screws.Fig 44.
Wind Up Spring
Figure 48
-24-
Is critical and if done improp-
erly can permanently
damage the engine as well as
the carburetor.
Please read all instructions
and con-
sult
the
Troubleshooting
section
of
this
manual
before beginning
this process.
WARNING:
THE
CHAIN
WILL
BE MOVING
DURING
MOST
OF
THIS
PROCEDURE.
WEAR
YOUR
PROTECTIVE
EQUIPMENT
AND
OBSERVE
ALL SAFETY PRECAUTIONS.
IN
"LOW
SPEED
MIXTURE
ADJUST°
MENT," RECHECK
IDLE
SPEED
AFTER
EACH
ADJUSTMENT.
THE CHAIN
MUST
NOT MOVE AT IDLE SPEED.
ITengine does not start, it may be flooded. If in doubt,
read the section on flooded engine in the starting section
of this manual prior to beginning any adjustments.
If you are unsure about adjusting the carburetor or expe-
rience any problem while attempting this process, please
call the
1-800 number
listed on the front cover of this
manual for further assistance.
The carburetor has been adjusted at the factory for sea
level conditions. Adjustments may become necessary if
the saw is used at significantly higher altitudes or if you
notice any of the following conditions:
• Chain moves when the engine runs at idle speed. See
"Idle Speed Adjustment."
• Saw will not idle. See "Idle Speed Adjustment" and =Low
Speed Mixture Adjustment."
• Engine dies or hesitates when it should accelerate. See
"Acceleration
Adjustment."
• Loss of cutting power which is not corrected by air filter
cleaning. See "High Speed Mixture Adjustment."
NOTE: Your chain saw carburetor is equipped with limiter
caps. Do not attempt to adjust the mixture screws beyond
the stops as damage can occur.
If your engine will not start due to suspected improper
carburetor adjustment, the following
presets may be
required. If used, it is recommended that all steps within
the
adjustment procedure be
completed in order to
assure
a properly set carburetor. If presets are not
needed, proceed to section "Idle Speed Adjustment."
Very small adjustments can affect engine performance. It
is important to turn the screw a very small amount per
adjustment and test performance before making further
adjustments. Each adjustment should be no more than
the width of the slot in the adjusting screw.
• Turn both of the mixture screws counterclockwise until
they stop. Do not attempt to adjust the screw beyond
the stops as damage can occur.
• Turn idle speed screw clockwise 1/2 turn.
• If engine fails to start after performing carburetor pre-
sets, the unit may be flooded.
Review the =Difficult
Starting" section of the manual. If problems continue
call the t-800 number listed on the front cover of this
manual for further assistance.
• Start the engine and operate for three (3) minutes to
warm up.Go to "Adjusting Procedure."
Idle Speed Adjustment
Low Speed
Mixture
Adj
Figure 49
High
Speed
Mixture
Adjustment
-25-
IDLE SPEED ADJUSTMENT
• Allow the warm engine to idle.
• Adjust the Idle Speed Screw untilthe engine continues
to run without stalling and without the chain moving.
- Turn screw clockwise to increase engine speed ff
engine stalls or dies.
- Turn screw counterclockwise to slow engine down
and/or to keep the chain from turning.
• No further adjustments are necessary if chain does not
move at idle speed and if performance is satisfactory.
LOW SPEED MIXTURE
ADJUSTMENT
• Allow engine to idle.
• Turn the Low Speed Mixture Screw slowly clockwise
until the RPM starts to drop. Note the position.
• Turn the Low Speed
Mixture Screw slowly counter-
clockwise untilthe RPM speeds up and starts to drop
again. Note the position.
• Set the Low Speed
Mixture Screw at the midpoint
between the two positions.
HIGH SPEED MIXTURE
ADJUSTMENT
IMPORTANT:
DO NOT
OPERATE
ENGINE AT FULL
THROTTLE FOR PROLONGED
PERIODS WHILE MAK-
ING HIGH SPEED
ADJUSTMENTS
AS DAMAGE TO
THE ENGINE CAN OCCUR.
CAUTION:
A
CARBURETOR
SETTING
THAT
IS
TOO
LEAN
(CLOCKWISE
ADJUSTMENT
ON HIGH
SPEED
SCREW
FOR
MAXIMUM
SPEED)
WILL
CAUSE
ENGINE
DAMAGE
TO
ANY
2-CYCLE
ENGINE FROM OVERHEATING
AND LACK
OF LUBRICATION.
NEVER SET THE HIGH
SPEED
SCREW
SO
FAR
CLOCKWISE
THAT YOU
HAVE HIGH
ENGINE
SPEED
LACKING
POWER TO CUT. AN EFFECTIVE
APPROACH FOLLOWS.
-
TURN HIGH SPEED SCREW
COUNTER-
CLOCKWISE
UNTIL
ENGINE
LOSES
POWER WHILE CUTTING,
-
TURN
HIGH
SPEED
SCREW
CLOCK-
WISE USING
1/16 TURN
INCREMENTS
ONLY UNTIL THE ENGINE
HAS POWER
WHILE CUTTING.
IF THE
ENGINE
DOES
NOT
OPERATE
ACCORDING
TO THESE
INSTRUCTIONS
AFTER
REPEATING
THE
ADJUSTING
STEPS,
DO
NOT
USE
THE
UNIT.
FOR
FURTHER
ASSISTANCE,
PLEASE
CALL
OUR CUSTOMER
ASSISTANCE
HOTLINE
AT 1-800-235-5878.
• Make a test cut.
• Based on performance
of the saw while cutting, adjust
the high speed mixture screw in 1/16 turn increments
as follows:
- Clockwise if saw loses power in the cut. Do not adjust
for best power by sound or speed, but judge by how
well the saw performs
in the cut.
- Counterclockwise
ff the saw has speed while out of
the cut, but dies in the cut or lacks power while cut-
ting.
• Repeat the test cut.
• Continue with 1/16 turn adjustments
until the saw per-
formance is acceptable
while cutting.
• After completing adjustments,
check for acceleration.
ACCELERATION
CHECK
• If the engine dies or hesitates instead of accelerating,
turn the Low Speed Mixture Screw 1/16 of a turn at a
time counterclockwise until you have smooth accelera-
tion.
• Check the idle speed for stability and no chain move-
ment. Adjust as necessary.
• Recheck
for
smooth
acceleration
and
stable
idle.
Repeat
process
as necessary
for acceptable
perfor-
mance.
-26-
Immediately prepare your unit for storage at the end of
the season or if it will not be used for 30 days or more.
_
ARNING:
I
ALLOW
THE
ENGINE
TO
COOL,
AND
SECURE
THE
UNIT
BEFORE
STORING
OR TRANSPORTING
IN A VEHICLE.
STORE
UNIT
AND
FUEL
IN AN AREA
WHERE
FUEL VAPORS CANNOT REACH
SPARKS
OR
OPEN
FLAMES
FROM
WATER
HEATERS,
ELECTRIC
MOTORS
OR SWITCHES, FURNACES, ETC.
STORE
UNIT
WITH
ALL
GUARDS
IN
PLACE. POSITION SO THAT ANY SHARP
OBJECT
CANNOT
ACCIDENTALLY
CAUSE INJURYTO
PASSERS BY.
STORE THE
UNIT OUT OF THE REACH
OF CHILDREN.
GAS
CHAIN
SAW STORAGE
INSTRUCTIONS
If your chain saw is to be stored for a period of time, clean
it thoroughly prior to storage. Remove any dirt, sawdust,
leaves, oil, grease, etc. Store in a clean dry area.
• Clean the entire unit.
• Clean air filter.Refer to "Customer Responsibilities:
• Inspect the bar clamp area and clean any dirt, sawdust,
grass, or debris that has collected. Inspect the guide
bar and chain; replace a guide bar that is bent, warped,
cracked, broken, or damaged in any other way.Replace
a damaged or worn chain.
• Lightly oil external metal surfaces to prevent rust from
forming.
I_
CAUTION:
Wear protective
gloves
when
handling
chain. The chain
is sharp and
can cut you even when it is not moving.
• Apply a coating of oil to the entire surface of the guide
bar and chain; wrap it in heavy paper, or cloth.
• Be sure all handles and guards are in place and are
securely fastened. Replace any damaged parts.
FUEL
SYSTEM
Never use engine or carburetor cleaner products in the
fuel tank or permanent damage may occur to fuel system
components. Follow these instructions:
• Drain the fuel from the unit into an approved fuel con-
tainer.
• Drain the fuel
lines and carburetor by starting the
engine and letting it run untilit stops.
• Allow the engine to cool before storage.
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 dudng storage.
Also, experience indicates that alcohol blended fuels,
those that use ethanol or methanol (called gasohol or
oxygenated fuel), can attract moisture and form acidic
gas which will damage your engine.To avoid engine prob-
lems, the fuel system should be emptied before storage
of 30 days or longer.
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.Always follow the mix instructionsfound on sta-
bilizer containers. Run engine at least 5 minutes after
adding stabilizer to allow the stabilizer to reach the car-
buretor.
CRAFTSMAN 40:1 2-cycle engine oil (AIR-COOLED)
is
specially blended with fuel stabilizer. If you do not use
this Sears oil, you can add a fuel stabilizer to your fuel
tank.
INTERNAL
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
distributeoil to inner engine surfaces.
• Replace spark plug with a new one of the recommend-
ed type and heat range. Refer to =Product Specifica-
tions."
• Clean air filter. Refer to "Customer Responsibilities."
• Re-install all covers and hardware removed for access;
tighten all screws and fasteners.
• Check entire
unit for loose screws,
nuts, and bolts.
Replace any damaged,
broken, or worn parts.
• Lightly oil external metal surface to prevent rust from
forming.
• Use fresh fuel having the proper gasoline to oil ratio at
the beginning of the next season.
OTHER
• Do not store gasoline from one season to another.
• Replace your gasoline can if your can startsto rust.Rust
and/or dirt in your fuel system will cause problems.
• Store your unit in a well ventilated area and covered, if
possible,to prevent dust and dirt accumulation. Do not
cover with plastic. Plastic cannot breathe and will
induce condensation and eventual rust or corrosion.
IMPORTANT:
NEVER
COVER
UNIT WHILE
ENGINE
AND EXHAUST AREAS ARE STILL WARM.
-27-
Engine will not start
or will run only for
a few seconds af-
ter starting.
Engine will not idle
properly.
Engine will not
accelerate,lacks
power, or dies
under a load.
Engine
smokes
excessively•
Engine runs hot.
Oil inadequate for
bar and chain
lubdcation.
Chain moves at Idle
Speed.
Chain does not move
when engine is
accelerated.
Chain clatters
or cuts roughly.
I' Chain stopswithin
the cut.
CAUSE
1. Fuel _ank empty.
"
2.
Engine flooded.
3.
Spark plug notfidng.
4.
Fuel not reaching carburetor.
5. Carburetor requires adjustment.
6. On/Stop Switch in =STOP" position•
7. None of the above.
1. Idle speed set too fast or too slow.
2.
Low speed mixture requires adjustment,
3. Crankshaft seals worn.
4. Compression low.
5. None of the above.
1. Air filter dirty.
2.
Spark plug fouled.
3. Carburetor requires adjustment.
4. Exhaust ports or muffler outlets plugged•
5. Compression low.
I 6. None of the above.
1 Air filter dirty.
Fuel mixture incorrect.
3. High speed mixture requires adjustment.
4. Choke partially on.
5. Crankcase leak.
1. Fuel mixture incorrect.
il
igh speed mixture set too Io,v (Lean).
Spark plug incorrect.
• Exhaust ports or muffler outlets plugged.
5. Carbon build-up on muffler outlet screen.
6. Fan housing/cylinderfins dirty.
7. None of the above.
1. Oil tank emp_.
2. Oil pump or odfilter clogged•
3. Guide bar oil hole blocked.
1. Idle speed requires adjustment.
2. Clutch requires repair•
1. Chain tension too tight.
2.
Carburetor requires adjustment.
3. Guide bar rails pinched.
4.
Clutch slipping.
1. Chain tension incorrect.
2. Cutters damaged.
3. Chain worn.
4. Cutters dull, improperly sharpened, or
depth gauges too high.
5. Sprocket worn.
6. Chain installed backwards.
CORREC_ON
1. Fill tank with correctfuel mixture
2. See "Starting Instructions."
3.
Installnew plug/check ignitionsystem.
4.
Replace fuel filter;inspect fuel hne.
5. See =Carburetor Adlustments,"
6. Move switchto the "ON"position.
7.
Contact your Sears Service Canter/Dept.
1. See "CarburetorAd_LJstments."
2. See =CarburetorAd ustments."
3. Contact your Sears' 3ervica Center/Dept.
4. Contact your Sears Service Center/Dept.
5, Contact your Sears Service Center/Dept.
1. Clean or replace air filter.
2. Clean or replace spark plugand re-gap,
3. See "CarburetorAdjustments."
4. Contact your Sears Service Center/Dept.
5, Contact your Sears Service Center/Dept.
6.
Contact your Sears Service Center/Dept:.
1. Clean or replace air filter.
2.
Refuel with correct fuel mixture.
3. See -carburetor
Adjustments."
4. Push blue choke knob in.
5. Contact your Sears Service Center/Dept.
1. See =Fueling Your Unit."
2. See "Carburetor Adjustments."
3. Replace withcorrect plug•
4. Contact your Sears Service Center/Dept.
5. Clean spark arrestorscreen.
6.
Clean area.
7. Contact your Sears Service Center/Dept.
1. Filloil tank.
2. Contact your Sears Service Center/Dept.
3. Remove bar and clean.
1. See =Carburetor Adjustments."
2. Contact your Sears Service Center/Dept.
1. See =Chain Tension."
2. See "CarburetorAdjustments."
3.
Repair or replace.
4. Contact your Sears Service Center/Dept.
1. See "Chain Tension."
2.
Contact ypur Sears Service Center/Dept.
3. Resharpen or replace chain.
4. See'"Sharpening Chain."
5. Contact your Sears Service Center/Dept.
6.
Installchain in rightdirection.
1. Chain cutter tops not filed flat.
2. Guide bar burred or bent; rails uneven.
i 3. Clutch slipping.
3.
Chain cuts at an
1. Cutters damaged on one side.
1.
angle.
2.
I 2. Chain dull on one side.
3.
3. Guide bar bent or worn.
1. See "Sharpening Chain."
2.
Repair or replace guidebar.
Contact your Sears Service Center/Dept.
See "Sharpening Chain•"
See "Sharpening
Chain."
Replace guide bar.
If s#uations occur which are not covered in this manual, use care and good judgement.
ff you need assistance, contact your SEARS Service Center/Department or the
CUSTOMER ASSISTANCE
HOTLINE at 1-800-235-5878.
-28-
W_re - Throttle
Cover
- Clutch
Nut - Bar Mounting
Lever - Choke
Grommet
- Choke
Knob
Assy - Chassis
(incl. 36, 37, 38, 40,
41.62,
63, 64, [29 &
31 from page
30])
Spring
Clutch
Assy - Clutch
Drum
w/Brg
Washer
- Clutch
Assy
- Clutch
Lever - Switch
Spring
- Switch
Lock-out
Clip - Cyl
Shield
Screw
Chain
Catcher
Screw
Washer
- Thrust
Pin - Bar Adjusting
Kit-
Bar Adjusting
Ref.
23.
24.
26.
28.
29.
30.
31.
32.
33.
34.
35.
36.
38.
_0.
41.
42.
43.
44.
45.
46.
47.
Part No.
530-038238
530-069698
530-038543
530-037818
530-016064
530-019206
530-038241
530-038373
530-037821
530-030189
530-015775
530-069216
530-047192
530-016133
530-069608
530-016020
530-016132
530-015905
530-016138
530-037820
530-037799
Description
Plate - Bar Mounting
Kit Oil Pump
Gear Assy
Body - Oil Pump
Screw.
Oil Pump
Block - Seal
Fitting - Elbow
Pick-Up Tube
Filter - Oil
Plug - Oil Filter
Screw
Kit - Fuel Line
(Large Dia.)
Assy - Fuel Cap
w/Retainer
Bolt - Bar
Gasket Kit
(- Indicates contents
also on following pg.)
Screw
Bolt
Screw
Pin - Dowel
Worm Gear
Handle - Front
Ref.
48.
49.
50.
51.
52.
53.
54.
55.
56.
57.
58.
59.
60.
61.
62.
63.
64.
65.
66.
67.
Part No.
530-038224
530-015940
530-037485
530-069232
530-015892
530-037816
530-027531
530-037817
530-039187
5304.00897
530-092322
530-016134
530-015920
530-016080
530-026119
530-038264
530-010846
952-706606
71-3617
71-3629
71-36365
71-36366
Description
Handguard
Screw
Handle - Starter
Kit - Rope
Screw
Hsg - Fan
Spring - Recoil
Pulley - Starter
Assy - Flywheel
Washer - Flywheel
Lock Washer -
Flywheel
Nut - Flywheel
Screw - Pulley
Screw - Rope Anchor
Check Valve
Plug - Oil Vent
Assy - Oil Cap
Chain Brake Kit
Chain- 14"
Chain - 16"
Bar- 14"
Bar-
16"
- 29 -
SEARS MODELS 358.351141 AND 358.351061
1\
16
34
30
25
42
36
35
37
Ref.
I.
2.
3.
4
5.
7.
8.
9.
I0.
II.
IZ
13.
14.
15,
Part No.
530-083950
530-037793
530-016101
530-037804
530-069703
530-015810
530-037806
530-016094
530-016153
530-037798
530-038318
530-038317
530-038340
530-047566
Description
Ref.
Part
No.
Operator's
Manual
16.
530-069247
Air Filler
- Foam
Nut - Carb
Screw
18.
530-030154
Hs 8 - Air Filter
20.
530-069606
Carburetor
Kitw/
21.
530-069604
Limiter
Caps
(#12 & 13)
22.
530-029805
Screw
23.
530-015697
Adapter
- Cacb
24.
530-047062
Screw
25.
530-047179
Screw
26.
530-037935
Shield
-Cyl
27,
530-016136
Limiter
Cap - High
Limitar Cap
- Low
28.
530-016090
Grommet
- Carb Adjust
30.
530-047834
Assy
- Primer
Description
Ref.
Part No.
Fuel Line Kit
3 I.
530-014362
(Small Dia)
32.
530-037652
Spark Plug
34.
530-038237
Cylinder - Machined
35.
530-047207
Piston Kit (incl. 22, 23,
Piston & Wrist Pin)
36.
530-037245
Ring - Piston
3Z
530-036103
Retainer - Piston Pin
38.
530-016132
Assy - Crankshaft
39.
530-039167
Assy - Seal & Bearing
40.
530-015905
Cap - Crankcase
41.
530-047442
Clip - High Tension
42.
530-069608
Lead
! Screw
Assy - Wire Harness
43.
530-038253
=
Description
Fuel Filter Assy
Insulator
- Heat
Back Plate - Muffler
Assy
- Muffler
(incl.
36, 37 & 38)
Diffuser
- Muffler
Screen - Spark Arrestol
Screw
Ignition Module
Screw
Strap - Ground
Gasket
Kit
(. Indicates
contents
also
on previous
P8-)
Decal
Instruction
(not shown)
- 30 -
Carburetor Kit #530-069703
l
2
Ref.
I.
2.
3.
Part No.
Description
530-038318
Limiter Cap - High
530-038317
Limiter Cap - Low
530-035399
CarburetorRepair Kit
(* Indicates Contents)
I
t
I
3
-31 -
IF YOU NEED REPAIR
SERVICE
OR PARTS:
REPAIR SERVICE
1-800-4-REPAIR
(1-800-473-7247)
ORDERING
PARTS
1-800-FON-PART
(1-800-366-7278)
HOURS (CST)
Mort.-
Sat. 7a.m.-
7 p.m.
Sun. 10 a.m.-
7p.m.,
CRRFTSMRN
2.2 cu, inJ36cc 2-CYCLE
14 Inch Guide Bar
16 Inch Guide Bar
GASOLINE
CHAIN SAW
Each Gasoline Chain Saw has its own model number. The model
number for your unit will be found on a decal attached to the unit.
All parts listedherein may be ordered through Sears, Roebuckand
Co. Service Center and most Retail Stores.
WHEN ORDERING
REPAIR PARTS, ALWAYS GIVE THE FOL-
LOWING INFORMATION
•
PRODUCT-
"GASOLINE CHAIN SAW"
•
MODEL NUMBER - 358.351141
358.351061
•
PART NUMBER
•
PART DESCRIPTION
Your Sears merchandise has added value when you consider that
Sears has serviceunits nationwide staffedwith Sears trained tech-
nicians.., professional technicians specifically trained on Sears
products, havingthe parts, tools and the equipment to insurethat
we meet our pledge to you, we servicewhat we sell.
Seam,
Roebuck and Co., Hoffman
Estates, IL 60179
USA