Poulan 380, 330 Owner’s Manual

PoulanPRO
Instruction Manual
Manual de Instrucciones
Manuel d'lnstructions
330 / 380
For Occasional Use Only
WARNING:Read and follow all Safety Rules and Operating Instructions before
using this product. Failure to do so can result in serious injury.
Lea el manual de instrucciones y siga todas las advertencias e en- strucciones de seguridad. El no haceflo puede resultar en lesiones
graves.
AVERTISSEMENT:
Lire le manuel d'instructions et bien respecter tousles avertisse-
ments et toutes les instructions de s_curit_. Tout d_faut de le faire pourrait entra_ner des blessures graves.
Electrolux Home Products, ]nc, Electrolux Canada Corporation 250 Bobby Jones Expressway 6150 McLaughlin Road Augusta, GA 30907 Mississauga, Ontario L5R 4C2
[] From the Electrolux Group. The world's No.l choice.
Copynght/<>2002 Electrolux Home Products, 1no 530086536 1212102
B
Read and understand the
saw can bedangerous! Care- less orimproperuse cancause
----_ ARNING! This chain r_
seriousor even fatal injury.
Always wear appropriate ear protection, eye protection and head protection.
'"_' _ Always use two hands when operatthg the chain saw.
instruction manual before using the chain saw.
WARNING! Contacting the guide bar tip with any object should be avoided; tip contact may cause the guide bar to move suddenly upward and backward, which may cause se-
rious injury.
and chain combination on the label Measured maximum kickback value without chain brake for the bar
,1_ WARNING: Always disconnect
spark plug wire and place wire where it can- not contact spark plug to prevent accidental
starting when setting up, transporting, ad- justing or making repairs except carburetor adjustments.
Because a chain saw is a high-speed wood-
cutting toot, special safety precautions must be observed to reduce the risk of accidents.
Careless or improper use of this tool can cause serious injury.
PLAN AHEAD
Read this manual carefully until you com- pletely understand and can follow all safety rules, precautions, and operating instruc-
tions before attempting to use the unit.
Restrict the use of your saw to adult users who understand and can follow safety
rules, precautions, and operating instruc- tions found in this manual.
Wear protective gear. Always use steel- toed safety footwear with non-slip soles;
snug-fitting clothing; heaw-duty , non-slip gloves; eye protection such as non-fogging, vented goggles or 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 hearing. Secure hair above shoulder length.
Hearing Safety Hat
Protection _,/
_I_ Eye
Snug
Clothing Gloves
Safety Safety Chaps Shoes
Keep all parts of your body away from the chain when the engine is running.
Keep children, bystanders, and animals a minim um of 30 feet (10 meters) away from
the work area. Do not allow other peopte or
animals to be near the chain saw when starting or operating the chain 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. Chain saw work is strenuous. If you have any condition that
might be aggravated by strenuous work, check with your doctor before operating a chain saw.
Protection
Heavy Duty
Carefullyplanyoursawthgoperationinad- vance.Donotstartcuttinguntilyouhavea
clearworkarea,securefooting,and,ifyou
arefellingtrees,aplannedretreatpath.
OPERATE YOUR SAW SAFELY
Do not operate a chain saw with one hand. Serious injury to the operator, helpers, by-
standers or any combination of these per- sons may result from one-handed opera-
tion. A chain saw is intended for two-handed use.
Operate the chain saw only in a wetbventi- lated outdoor area.
Do not operate saw from a ladder or in a tree.
MakesurethechainwiH not makecontact 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 at the end of the cut. Applying pressure can cause
you to lose control when the cut is com- pleted.
Stop the engine before setting the saw down.
Do not operate a chain saw that is dam- aged, improperly adjusted, or not com- pletely and securely assembled. Always
replace bar, chain, hand guard, or chain brake immediately if it becomes damaged, broken or is otherwise removed.
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.
MAINTAIN YOUR SAW IN GOOD WORKING ORDER
Have all chain saw service performed by a qualified service dealer with the exception of the items listed in the maintenance sec-
tion oftMs manual. For example, if improp- er tools are used to remove or hold the fly-
wheel when servicing the clutch, structura] damage to the flywheel can occur and
cause the flywheel to burst.
Make certain the saw chain stops moving when the throtfle trigger is released. For
correction, refer to CARBURETOR AD- JUSTMENTS.
Never modify your saw in any way.
Keep the handles dry, clean, and free of oil or fuel mixture.
Keep fuel and oil caps, screws, and fas- teners securely tightened.
Use only Poulan PRO'_ accessories and replacement parts as recommended.
HANDLE FUEL WITH CAUTION
Do not smoke while handling fuel or while operating the saw.
Eliminate all sources of sparks or flame in the areas where fuel is mixed or poured.
There should be no smoking, open flames, orwork that could cause sparks. Allow en-
gine to cool before refueling.
Mix and pour fuel in an outdoor area on bare ground; store fuel in a cool, dry, well
ventilated 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 fuel- ing site before starting engine.
Turn the engine off and let saw coo] th a non-combustible area, not on dry leaves,
straw, paper, etc. Slowly remove fuel cap and refuel unit.
Storethe unit and fuetin an area wherefuel
vapors cannot reach sparks or open flames from water heaters, electric motors
or switches, furnaces, etc.
KICKBACK
,_WARNING: Avoid kickback which
can result in serious injury. Kickback is the backward, upward or sudden forward motion
of the guide bar occurring when the saw cbain near the upper tip of the guide bar con-
tacts any object such as a Jogor branch, or when the wood closes in and pinches the
saw chain in the cut. Contacting a foreign ob- ject 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 up- per tip of the guide bar. This contact 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 to- ward the operator.
Pinch-Kickbackcan occur when the the
wood closes in and pinches the moving
saw chain in the cut along the top of the guide bar and 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'he guide bar and the saw chain is suddenly stopped. This sudden
stopping pulls the saw forward and away
from the operator and could easily cause the
operator to lose contrc4 of the saw.
Avoid Pinch-Kickback:
Be extremely aware of situations or ob- structions that ca n ca use material to pinch
the 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 with- drawn from an undercut when bucking.
Avoid Pull-In:
Always begin cutting with the engine at full speed and the saw housing against wood.
Use wedges made of plastic or wood. Never use metal to hold the cut open.
Kickback Path
AvoidObstructions_ _!
ClearTheWorkingArea
REDUCE THE CHANCE OF KICKBACK
Recognize that kickback can happen.
With a basic understanding of kickback, you can reduce the element of surprise
which contributes to accidents.
Never let the moving chath contact any ob_ ject at the tip of the guide bar.
Keep the working area free from obstruc-
tions such as othertrees, branches, rocks, fences, stumps, etc. Eliminate or avoid
any obstruction that your saw chain could hit while you are cutting. When cutting a
branch, do not let the guide bar contact branch or other objects around Jr.
Keep your saw chain sharp and properly
tensioned. A loose or dull chain can in- crease the chance of kickback occurring. Follow manufacturer's chain sharpening
and maintenance instructions. Check ten- sion at regular intervals with the engine
stopped, never with engine running. Make sure the chain brake nuts are securely
tightened after tensioning the chain.
Begin and continue cutting at full speed. If
cbain is moving at a slower speed, there is greater chance of kickback occurring.
Cut one log at a time.
Use extreme caution when re-entering a
previous cut.
Do not attempt cuts starting with the tip of
the bar (plunge cuts).
Watch for shifting logs or other forces that
could close a cut and pinch or fall into chain.
Use Reduced-Kickback Guide Bar and Low-
Kickback Chain specified for your saw.
MAINTAIN CONTROL
Stand to the left of
the saw
underside of
_ _Thumb on
Never reverse
hand pc
handlebar
Elbow locked
Thumb on underside of
handlebar
Keep a good, firm grip on the saw with both hands when the engine is running and
don't let go. A firm grip will help you reduce kickback and maintain control of the saw.
Keep the fingers of your left hand encir- cling and your left thumb under the front handlebar. Keepyour right hand complete-
ly around the rear handlewhether your are dght handed or left handed. Keep your left
arm straight with the elbow locked.
Position your left hand on the front handle- bar so Jt is Jn a straight line with your dght
hand on the rear handle when making bucking cuts. Never reverse dght and left
hand positions for any type of cutting.
Stand with your weight evenly balanced on both feet.
Stand slightly to the left side of the saw to keep your body from being Jn a direct line
with the cutting chain.
Do not overreach. You could be drawn or
thrown off balance and lose cortrot of saw.
Do not cut above shoulder height. It is diffi- cult to mathtain control of saw above
shoulder height.
KICKBACK SAFETY FEATURES
_I_WARNING: The following features
are included on your saw to help reduce the hazard of kickback; however, such features
will not totally eliminate this dangerous reac- tion. 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
with a small radius tip which reduces the
size of the kickback danger zone on bar
tip. A Reduced-Kickback Guide Bar has
been demonstrated to significantly reduce
the number and seriousness of kickbacks when tested in accordance with safety re-
quirements for gasoilne powered chain saws as set by ANSI B175.1.
Reduced Kickback Symmetrical Guide Bar
__r._ Small RadiusTip
SymmetricalGuideBar_.e44,e_
LargeRadiusTip
Low-KickbackChain,designedwithacon-
toureddepthgaugeandguardlinkwhichde-
flectkickbackforceandallowwoodtogradu- allyrideintothecutte£Low-KickbackChain
hasmetkickbackperformancerequire-
mentswhentestedonarepresentativesam- pieofchainsawsbelow3.8cubicinch
displacementspecifiedinANSiB175.1.
ContouredDepthGauge
EIongatedGuardLink
Low-Kickback_krideintocutter
Chain
\.\ _. CanObstruct
% Material
wooogreuay
NotaLow-KickbackChain
FrontHandguard,designedtoreducethe
chanceofyourlefthandcontactingthechain ifyourhandslipsoffthefronthandlebar.
Positicnoffrontandrearhandlebars,de- signedwithdistancebetweenhandlesand
"in-lind'witheachother.Thespreadand"in-
lind'positionofthehandsprovidedbythis designworktogethertogivebatanceandre- sistanceincontrollingthepivotofthesaw
backtowardtheoperatorifkickbackoccurs.
CHAINBRAKE
Chain Brake, designed to stop the chain in the event of kickback.
_I_WARNING: WE DO NOT REP-
RESENTAND YOU SHOULD NOT AS-
SUME THAT THE CHAIN BRAKE WiLL
PROTECT YOU IN THE EVENT OF A KICKBACK. Kickback is a lightning fast ac- tion which throws the bar and rotating chain
back and up toward the operatoE Kickback can be ca used by allowing contact of the bar
tip in the danger zone with any hard object. Kickback can also be caused by pinching the
Computed kickback angle (CKA) Table
MODEL
330 380
330
NOTE: Ifthis saw is to be usedfor commer- ply with FederalOSHA Regulations for Com- cial Ioggieg,a chain brake isrequired and shall mercial Legging.
not beremoved or otherwise disabledto corn-
952044701 20" 952051266 952044701 20" 952051266
530044833 22" 952051459
BAR
P/N Length
saw chain along thetopof the guide bar. This action may push the guide bar rapidly back
toward the operator. Either of these events may cause you to lose controt of the saw
which could result in serious 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. Re-
duced-kickback guide bars and low-kick- back saw chains reduce the chance and
magnitude of kickback and are recom- mended. Your saw has a low kickback chain
and bar as original equipment. Repairs on a chain brake should be made by an autho- rized servicing dealer. Take your unit to the place of purchase if purchased from a ser-
vicing dealer, or to the nearest authorized master service dealer.
Tip contact in some cases 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
back toward the operator.
Either of these reactions may cause you to lose controt of the saw which could result
in serious injury. Do not rely exclusively upon safety devices built into your saw.
_k WARNING: Computed kickback
angle (CKA) listed on your saw and listed in the CKA table below represents angie of
kickback your bar and chain combinations will have when tested in accordance with
CSA and ANSI standards. When purchasing replacement bar and chain, considerations should be given to the lower CKA values.
Lower CKA values represent safer angles to the user, higher values indicate more angle
and higher kick energies. Computed angles represented in the non-activated cotumn in- dicate total energy and angle associated
without activation of the chain brake during kickback. Activated angle represents chain
stopping time relative to activation angle of chain brake and resulting kick angle of saw.
In all cases lower CKA values represent a safer operating environment for the user.
The following guide bar and chain combtha- tions meet kickback requirements of CSA Z62.1, Z62.3, & ANSI B175.1 when used on saws listed in this manual. Use of bar and chain combinations other than those listed is
not recommended and may not meet the CKA requirements per standard.
CHAIN P/N
5
CKAwithout
chain brake
21 °
2t °
23 °
SAFETY NOTICE: Exposure to vibrations through prolonged use of gasol(ne
powered hand tools could cause blood vessel or nerve damage in the fingers,
hands, and joints of people prone to circulation disorders or abnormal swellings.
Prolonged use in cold weather has been
linked to blood vessel damage in otherwise healthy people. If symptoms occur such as
numbness, pain, loss of strength, change in skin color or texture, or loss of feel(ng in the
fingers, hands, or joints, discontinue the use of this tool and seek medical attention. An
a nti-vibration system does not guaranteethe avoidance of these problems. Users who
operate power tools on a continua( and regular basis must monitor closely their
physical condition and the condition of this tool.
SPECIAL NOTICE: Your saw is equipped with a temperaturel(m(ting muff(er and spark
arresting screen which meets the requirements of California Codes 4442 and
4443. All U.S. forest land and the states of California, (daho, Maine, Minnesota, New
Jersey, Oregon, and Washington require many (nternal combustion engines to be
equipped with a spark arresting screen by law. 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 parts. Failure to do so is a violation of the law. Refer to the SERVICE section for maintenance of the
spark arresting screen.
Failureto follow all Safety Rules and Precau-
tions can result in serious injury. If situations occur which are not covered in this manual,
use care and good judgement. If you need assistance, contact your authorized service
dealer. STANDARDS: This saw is listed by Un-
derwdter's Laboratories, Inc., in accordance with:
ANSI BI75.1-280g American National Standard for Powered Toots ~ Gasoline
Powered Chain Saw ~ Safety Requirements
CSA Z62.1-1995 Chain Saws - Occupa- tional Health and Safety
CSA Z62.3-1996 Chain Saw Kickback Oc- cupational Health and Safety
Protective gloves (not provided) should be
worn dudng assembly. ATTACHING THE BAR & CHAIN (If not
already attached)
_I_WARNING: if received assembled,
repeat all steps to ensure your saw is proper- ly assembled and all fasteners are secure.
Always wear gloves when handling the chain. The chain is sharp and can cut you
even when it is not moving!
Loosen and remove the chain brake nuts and the chain brake from the saw.
Remove the plastic shipping spacer (if present).
_i_cer _shipping
Tool Chain Brake :
Assembly
An adjusting pin and screw is used to ad-
just the tension of the chain. ]t is very im-
portant when assembling the bar, that the pin located on the adjusting screw aligns into a hole in the bar. Turning the screw will
move the adjustment pin up and down the screw. Locate this adjustment before you
begin mounting the bar onto the saw. See illustration below.
Turn the adjusting screw counterclock-
wise to move the adjusting pin almost as far as it will go to the rear. This should allow
the pin to be near the correct position. Fu r- ther adjustment may be necessary as you
mount the bar.
Slide guide bar behind clutch drum until guide bar stops agaJst clutch drum sprocket.
Carefully remove the chain from the pack- age. Hold chain with the drive links as
showN.
Tip of Bar
DIIRECTION OF ROTATION
Cutters DepthGauge
DriveLinks
Placethechainoverandbehindthe clutch,fittingthedrivelinksintheclutch drumsprocket.
Placechainontothesprocket
Fitbottomofdrivelinksbetweentheteeth inthesprocketinthenoseoftheguidebar.
Fitchaindrivelinksintobargroove.
Pullguidebarforwarduntilchainissnugin
thegrooveofthebar.Ensurealldbvetinks
areinthebargroove.
Holdguidebaragainstthesawframemak-
ingsuretheadjustingpinisalignedwith theholeinthebar.Rememberthispin
movesthebarforwardandbackwardas
screwisturned.Installthechainbrake.
Replacethechainbrakenuts.andfighten
fingerfight.OncethechaEnistensioned youwillneedtotightenchainbrakenuts.
CHAINTENSION(Includingunitswith chainalreadyinstalled)
NOTE:Whenadjustingchaintension,
makesurethechainbrakenutsarefinger
tightonly.Attemptingtotensionthechain
whenthechainbrakenutsaretightcan causedamage.
Checkingthetension: Usethescrewdriverendofthechainadjust- menttool(bartool)tomovethechainaround
thebar.Ifthechaindoesnotrotate,itistoo tight.Iftooloose,thechainwillsagbelowthe
bar.
ChainBrakeNuts Tool(BarTool)
Adjusting the tension: Chain tension is very important. Chain
stretches during use. This is especially true during the first few times you use your saw.
Always check chain tension each time you use and refuel your saw.
You can adjust the chain tension by loosen- ing the chain brake nuts and turning the ad-
justing screw 1/4 of a turn while lifting up on the bar.
If chain is tootight, turn adjusfing screw 1/4 turn counterclockwise.
If chain is too loose, turn adjusting screw
1/4 turn clockwise.
Adjusting Screw
Lift up the tip of the bar and tighten the
chain brake nuts securely with the bar toot.
Recheck chain tension. Tension is correct when chain does not sag below the bar but
still can be moved around the bar.
_IkWARNING: If the chain is operated
with a loose chain, the chain could jump off the guide bar and result in serious injury.
KNOW YOURSAW
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.
Bar Tool X_ Starter Rope
-- Front Hand Guard _1 ¢-r._
" //_ Choke Knob
Front Handle
, Ow. & oP
Chain _ P .
Bar Oil / Fill Cap Starter Housing Fuel Mix Fill Cap
Cylinder Cover
Throttle
Lockout
Rear Handle
,\
Fast Idle
\
\
Throttle
Trigger Chain Brake
ON/STOP SWITCH
The ON/STOP SWITCH is used to stop the engine.
THROTTLE TRIGGER
The THROTTLE TRIGGER controls engine speed.
THROTTLE LOCK-OUT
The THROTTLE LOCK-OUT must be pressed before you can squeeze the throttle
trigger. This feature prevents you from acci- dentally squeezing the trigger.
FAST IDLE LOCK The FAST IDLE LOCK holds the throttle trig- ger in the starting position. Activate the fast idle lock by pressing the throttle lock-out and
squeezing the throttle trigger. With the throttle trigger squeezed, press the fast idle
lock. Release the throttle lock-out and trig- ger while holding the fast idle lock button.
\
Chain Brake Nuts
)irection
Guide Bar
CHOKE KNOB
The CHOKE KNOB activates the choke to provide additional fuel to the engine during
cold 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 activates manu- ally if the front hand guard is pushed forward.
The chain brake is disengaged by pulling the front hand guard back toward the front han-
dle as far as possible.
CHAIN TENSION
it is normal for a new chain to stretch during first 30 minutes of operation. You should check
your chain tension frequently. See CHAIN TENSION under the ASSEMBLY section.
of Chain Travel
,_ WARNING: Muffler is very hot during
and after use. Do not touch the muffler or ab low combustible material such as dry grass
or fuel to do so.
oWARNING: Remove fuel cap slowly
when refueling.
FUELING ENGINE This engine is certified to operate on uateeded
gasoline. Before operation, ga_asoiinemust be mixed with a good quality 2-cyble air-coefed
engine oil. We recommend Poulan PRO_; brand oil. if you do not use this oil, use a good
quality 2-cycle aircooled oil designed to be mixedataratioef40:l. A40:f ratioisobtained
by mixing 3+2 onces of oil with 1 gallon of unleaded gasoline. Included with this saw is a
3.2 ounce container of Poulan/Weed Eater brand oil. Pour the entire contents of this container into 1 gallon of gasoline to achieve the proper fuel mixture.
DO NOT USE automotive or peat oil. These oils will cause engine damage. When mixing fuel follow the instructions printed on the
container. Always read and follow the safety rules listed under HANDLE FUEL WITH CAUTION.
BAR AND CHAIN LUBRICATION The bar and chain require continuous lubrica-
tion. Lubrication is provided by the automatic oiler system when the oil tank is kept filled.
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 discolor- ation of the bar.
In freezing weather oil will thicken, making it necessary to thin bar and chain oil with a small
amoun_ (5 to 10%) of #1 Diesel Fuel or kerosene. Bar and chain <:41must be free
flowthg for the oil system to pump enough oil for adequate lubrication.
Genuine Poulan or Poulan PRO_; bar and chain oil is recommended to protect your unit
against excessive wear from heat and friction.
Poulan or Poulan PRO_; <:41resists high temperature thinning. If Poulan or Poulan
PRO_; bar and chain oil is not available, use a good grade SAE 30 oil.
Never use waste oil for bar and chain lubri-
cation.
Always stop the engine before removing the
oil cap.
IMPORTANT
Experience indicates that alcohol-blended fuels (called gasohol or using ethanol or meth-
anol) can attract moisture which leads to sepa- ration and formation of acids during storage.
Acidic gas can damage the fuel system of an engine while in storage. To avoid engine prob+
lems, 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 section for addi- tional information.
_II, WAI_I_III_II, J: The chain must not move when the engine runs at idle speed. If
the chain moves at idle speed refer to CAR- BURETOR ADJUSTMENT within this
manual Avoid contact with the muffler. A hot muffler can cause serious burrs.
To stop the engine move the ON/STOP switch to the STOP position.
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.
Use only 15"- 18" of rope per pull. Hold saw firmly while pulling starter rope.
Starter rope handle
I _'_) _._,_.2.-- Left hand
\ _ handle
Right foot through rear handle
IMPORTANT POINTS TO REMEMBER
When pulting the starter rope, do not use the full extent of 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.
For cold weather starting, start the unit at FULL CHOKE; allow the engine to warm up
before squeezing the throttle trigger. NOTE: Do not cut matebal with the choke/ fast idle lever at the FULL CHOKE position.
STARTING A COLD ENGINE (or a
warm engine after running out of fuel)
Move ON/STOP swhoh to the ON position.
POll the choke/fast idle lever out to the full extent.
SWITCH ON/STOP _ ON
on front
STOP
CHOKE/FAST IDLE LEVER
(SlDE VIEW)
--!-',
-q;
' / -_ -_
Choke/Fast OFF FULL Idle Lever
Press the throttle lock with your right hand. Squeeze and hold the throttle trigger;
Press and hold the fast idle lock with your
forefinger; release the throttle trigger.
NOTE: If the throttle trigger is squeezed
during startthg, it will be necessary to reset the fast idle lock.
Pull the starter rope quickly with your right hand a maximum of 10 times. Then, pro-
ceed to the next step.
NOTE: If the engine sounds as if it is trying
to start before the 10th pull, stop pulling and immediately proceed to the next step.
Push the choke/fast idle ]ever in complete- ly (to the OFF CHOKE position).
Pull the starter rope quickly with your right hand until the engine starts.
Allow the engine to run for approximately 5 seconds. Then, squeeze and release the throttle trigger to allow engine to return to
idle speed.
STARTING A WARM ENGINE
Move ON/STOP switch to the ON posiflon.
Press the throttle Jock with your right hand. Squeeze and hold the throttle trigger;
Press and hold the fast idle lock with your forefinger; release the throttle trigger.
Be sure choke/fast idle lever is in the OFF CHOKE position.
Pull the starter rope quickly with your right hand until the engine starts.
Squeeze and re{ease the throttle trigger to allow engine to return to idle speed.
DIFFICULT STARTING (or starting a
flooded engine)
The engine may be flooded with too much fuel if it has not started after 10 pulls.
Flooded engines can be cleared of excess fuel by followthg the warm engine starting procedure listed above. Insure the ON/
STOP switch is in the ON position. Startthg could require pulling the starter rope
handle many times depending on how badly the unit is flooded. If engine fails to start refer to the TROUBLESHOOTING TABLE or call
1-800-554-6723.
CHAIN BRAKE
_lk WARNING: If the brakeband isworn
too thin it may break when the ch ain brake is triggered. With a broken brake band, the
chain brakewill not stopthe chain. Thechain brake should be replaced by an authorized
service dealer if any part is worn to less than
0.020" (0.5 mm) thick. Repairs on a chain brake should be made by an authorized seF vice dealer. Take your unitto the place ofpuF
chase if purchased from a servicing dealer, or to the nearest authorized master service
dealer.
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.
Disengaged
Engaged
Braking function control CAUTION: The chain brake must be
checked several times daily. The engine must be running when performing this proce-
dure. This is the only instance when the saw should be placed on the ground with the en-
gine running. Place the saw on firm ground. Grip the rear
handle with your right hand and the front han- dle with your left hand. Apply full throttle by
fully depressing the throttle trigger. Activate the chain brake by turning your ]eft wrist
against the hand guard without releasing your grip around the front handle. The chain
should stop immediately.
Inertia activating function control
,I_kWARNING: When performing the
following procedure, the engine must be turned off.
Grip the rear hand]ewith 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 use the weight of the saw to let the top of the guide
bar fall forward and contact the stump. When the tip of the bar hits the stump, the brake should activate.
IMPORTANT POINTS
Check chain tension before first use and after I minute of operation. See CHAIN
TENSION in the ASSEMBLY 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, thspect the saw and repair parts as
necessary.
Keep the chain out of dirt and sand. Even a small amount of dirt will quickly du]t a chain
and increase the possibility of k{ckback.
Practice cutting a few small logs using the
following techniques to get the "feet" of us-
ing 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 log.
Keep the engine at full speed the entire time you are cutting.
Allow thechain to cut for you. Exert only light downward pressure.
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Release the throttle trigger as soon as the cut is completed, allowthg the en-
gine to idle. If you run the saw at full throttle without a cutting load, unneces-
sary wear can occur to the chain, bar and engine.
To avoid losing controlwhen cut is com- plete, do not put pressure on saw at end
of cut.
Stop the engine before setting the saw down.
TREE FELLING TECHNIQUES
_kWARNING: Checkforbrokenordead
branches which can fail while cutting causing serious injury. Do not cut near buildings or
electrical wires ifyou do not know the direction of tree fall, at night since you will not be able to
see well, or during bad weather such as rain, snow, or strong winds, etc. If tree makes con- tact with any utility line, the utility company
should be notified immediately.
Carefully plan your sawing operation in ad- vance.
Cleartheworkarea. You needac]eararea 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 padicu]ar direction.
Natural conditions that can cause a tree to
fa]l Jn a particular direction include:
The wind direction and speed.
The ]ean of the tree. The lean of a tree might not be apparent due to uneven or
sloping terrain. Use a plumb or leve] to de- termine 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 fail 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. En-
gine nc4se can drown out a warning call.
Remove dirt, stones, loose bark, nails, staples, and wire from the tree where cuts are to be
made.
Plan a clear retreat path to the rear and diago- nal to the line of fall.
Plan a clear retreat path
:t ÷- "£_" _ - Direction of Fall
FELLING LARGE TREES (6 inches in diameter or larger)
The notch method is used to fell large trees. A notch is cut on the side ofthe tree in the de-
sired direction of fall. After a felling cut is made on the opposite side of tree, the tree
will tend to fall into the notch.
NOTE: If the tree has large buttress roots, remove them before making the notch. If us-
ing saw to remove buttress roots, keep saw chain from contacting ground to prevent dull-
ing of the chain.
NOTCH CUT AND FELLING THE
TREE
Make notch cut by cutting the top of the notch first. Cut through 1/3 of the diameter
ofthetree. Next complete the notch bycut-
ting the bottom of the notch. See illustra- tion. Once the notch is cut remove the
notch of wood from the tree.
Final cut here 2 inches above center of notch.
First cut _ ,2'I
Notch_h - ..... =
Second out
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 fell] ng cut and the notch
toform 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
cut of felling
Closing of_/_,J_ 1_ notch
NOTE: Before felling cut is complete, use wedges to open the cut if necessary to
controt the direction of fall To avoid kickback and chain damage, use wood or plastic
wedges, but never steel or iron wedges.
Be alert to signs that the tree is ready to
fall: cracking sounds, widening of the fell-
ing cut, or movement in the upper branches.
As tree starts to fall, stop saw, put it down, and get away quickly on your planned re-
treat path.
DO NOT cut down a partially fallen tree
with your saw. Be extremely cautious with
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, block and tackle,
or tractor.
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