R
Instruction Manual
Manual de Instrucciones
Manuel d???Instructions
220 / 260
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.
ADVERTENCIA:
Lea el manual de instrucciones y siga todas las advertencias e en- strucciones de seguridad. El no hacerlo puede resultar en lesiones graves.
AVERTISSEMENT:
Lire le manuel d???instructions et bien respecter tous les avertisse- ments et toutes les instructions de s??curit??. Tout d??faut de le faire pourrait entra??ner des blessures graves.
ENGLISH
ESPA??OL
FRAN??AIS
IDENTIFICATION OF SYMBOLS
Always wear appropriate ear protection, eye protection and head protection.
Always use two hands when operating 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.
Measured maximum kickback value without chain brake for the bar and chain combination on the label.
SAFETY RULES
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
PLAN AHEAD
S 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.
SRestrict the use of your saw to adult users who understand and can follow safety rules, precautions, and operating instruc- tions found in this manual.
SWear protective gear. Always use steel- toed safety footwear with
S Keep all parts of your body away from the chain when the engine is running.
SKeep children, bystanders, and 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
starting or operating the chain saw.
S 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.
2
SCarefully plan your sawing operation in ad- vance. Do not start cutting until you have a clear work area, secure footing, and, if you are felling trees, a planned retreat path.
OPERATE YOUR SAW SAFELY
S 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
SOperate the chain saw only in a
SDo not operate saw from a ladder or in a tree.
SMake 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.
SDo 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.
S Stop the engine before setting the saw down.
SDo 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.
SWith 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
SHave all chain saw service performed by a qualified service dealer with the exception of the items listed in the maintenance sec- tion of this manual. For example, if improp- er tools are used to remove or hold the fly- wheel when servicing the clutch, structural
damage to the flywheel can occur and cause the flywheel to burst.
SMake certain the saw chain stops moving when the throttle trigger is released. For correction, refer to CARBURETOR AD-
JUSTMENTS.
S Never modify your saw in any way.
S Keep the handles dry, clean, and free of oil or fuel mixture.
S Keep fuel and oil caps, screws, and fas- teners securely tightened.
SUse only Poulan PROR accessories and replacement parts as recommended.
HANDLE FUEL WITH CAUTION
S Do not smoke while handling fuel or while operating the saw.
SEliminate all sources of sparks or flame in the areas where fuel is mixed or poured. There should be no smoking, open flames,
or work that could cause sparks. Allow en- gine to cool before refueling.
SMix 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.
SMove at least 10 feet (3 meters) from fuel- ing site before starting engine.
STurn the engine off and let saw cool in a
and refuel unit.
SStore the unit and fuel in an area where fuel 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 chain near the upper tip of the guide bar con- tacts any object such as a log or branch, or when the wood closes in and pinches the saw chain in the cut. Contacting a foreign ob- ject in the wood can also result in loss of chain saw control.
SRotational 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.
S
S
stopping pulls the saw forward and away from the operator and could easily cause the operator to lose control of the saw.
Avoid
S Be extremely aware of situations or ob-
structions that can cause material to pinch the top of or otherwise stop the chain.
S Do not cut more than one log at a time.
SDo not twist the saw as the bar is with- drawn from an undercut when bucking.
Avoid
S Always begin cutting with the engine at full speed and the saw housing against wood.
S Use wedges made of plastic or wood. Never use metal to hold the cut open.
Kickback Path
3
Avoid Obstructions
Clear The Working Area
REDUCE THE CHANCE OF
KICKBACK
S Recognize that kickback can happen. With a basic understanding of kickback, you can reduce the element of surprise which contributes to accidents.
S Never let the moving chain contact any ob- ject at the tip of the guide bar.
SKeep the working area free from obstruc- tions such as other trees, 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 it.
SKeep 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 the engine running. Make sure the chain brake nuts are se-
curely tightened after tensioning the chain.
SBegin and continue cutting at full speed. If the chain is moving at a slower speed,
there is greater chance of kickback occur- ring.
S Cut one log at a time.
S Use extreme caution when
SDo not attempt cuts starting with the tip of the bar (plunge cuts).
SWatch for shifting logs or other forces that could close a cut and pinch or fall into
chain.
SUse the
MAINTAIN CONTROL
Stand to the left of the saw
Thumb on underside of
handlebar
Never reverse hand positions
Elbow locked
Thumb on underside of handlebar
SKeep 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. Keep your right hand com- pletely around the rear handle whether your are right handed or left handed. Keep
your left arm straight with the elbow locked.
SPosition your left hand on the front handle- bar so it is in a straight line with your right hand on the rear handle when making bucking cuts. Never reverse right and left
hand positions for any type of cutting.
S Stand with your weight evenly balanced on both feet.
SStand slightly to the left side of the saw to keep your body from being in a direct line with the cutting chain.
S Do not overreach. You could be drawn or thrown off balance and lose control of the saw.
SDo not cut above shoulder height. It is diffi- cult to maintain control of saw above shoulder height.
KICKBACK SAFETY FEATURES
WARNING: The following features
are included on your saw to help reduce the hazard of kickback; however, such features will not totally eliminate this danger. As a chain saw user, do not rely only on safety de- vices. You must follow all safety precau- tions, instructions, and maintenance in this manual to help avoid kickback and other forces which can result in serious injury.
S
chain saws as set by ANSI B175.1.
Reduced Kickback Symmetrical Guide Bar
Small Radius Tip
4
Symmetrical Guide Bar
Large Radius Tip
S
formance requirements when tested on a representative sample of chain saws be- low 3.8 cubic inch displacement specified in ANSI B175.1.
Contoured Depth Gauge
Not a
S Front Hand Guard, designed to reduce the
chance of your left hand contacting the chain if your hand slips off the front handlebar.
SPosition of front and rear handlebars, de- signed with distance between handles and
CHAIN BRAKE AND CKA ANGLE
SChain Brake, designed to stop the chain in the event of kickback.
WARNING: WE DO NOT REP-
RESENT AND 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 operator. Kickback can be caused by allowing contact of the bar tip in the danger zone with any hard object. Kickback can also be caused by pinching the saw chain along the top of the guide bar. This
Computed kickback angle (CKA) Table
action may push the guide bar rapidly back toward the operator. Either of these events may cause you to lose control of the saw which could result in 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-
master service dealer.
STip contact in some cases may cause a light- ning fast reverse REACTION, kicking the guide bar up and back toward the operator.
SPinching the saw chain along the top of the guide bar may push the guide bar rapidly
back toward the operator.
SEither of these reactions may cause you to lose control of the saw which could result in serious injury.Do not rely exclusively upon the safety devices built into your saw.
WARNING: Computed kickback
angle (CKA) listed on your saw and listed in the CKA table below represents angle 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
The following guide bar and chain combina- 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.
NOTE: If this saw is to be used for commer-
cial logging, a chain brake is required and shall not be removed or otherwise disabled to com- ply with Federal OSHA Regulations for Com- mercial Logging.
SAFETY NOTICE: Exposure to vibrations
through prolonged use of gasoline powered hand tools could cause blood vessel or nerve damage in the fingers, hands, and joints of people prone to circulation disorders or
5
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 feeling in the fingers, hands, or joints, discontinue the use of this tool and seek
medical attention. An
SPECIAL NOTICE: Your saw is equipped
with a temperature limiting muffler and spark arresting screen which meets the
requirements of California Codes 4442 and 4443. All U.S. forest land and the states of California, Idaho, Maine, Minnesota, New Jersey, Oregon, and Washington require by law that many internal combustion engines to be equipped with a spark arresting screen. If you operate a chain saw in a state or locale where such regulations exist, you are legally responsible for maintaining the operating condition of these parts. Failure to do so is a violation of the law. Refer to the SERVICE section for maintenance of the spark arresting screen.
Failure to 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 or call
STANDARDS: This saw is listed by Under-
writer???s Laboratories, Inc., and the Canadian Standards Association in accordance with:
ANSI
Standard for Powered Tools
CSA
CSA
ASSEMBLY
Protective gloves (not provided) should be worn during assembly.
ATTACHING THE BAR & CHAIN (If not
already attached)
WARNING: If received assembled,
repeat all steps to ensure your saw is prop- erly 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!
1.Loosen and remove the chain brake nuts and the chain brake from the saw.
2.Remove the plastic shipping spacer (if present).
Location of shipping spacer
3.Turn adjusting screw on bar counter- clockwise to move the tensioning rack as far as it will go toward the front of the bar.
Adjusting
Screw
Tensioning Rack
4.Slide the bar behind clutch drum until bar stops against clutch drum sprocket.
Mount the Bar
5.Prepare the chain by checking the proper direction. Without following the illustration it is easy to place the chain on the saw in the wrong direction. Use the illustration of the chain to determine the proper direction.
Tip of
Bar
CUTTERS MUST FACE IN
DIIRECTION OF ROTATION
Drive Links
6
6.Place the chain over and behind the clutch, fitting the drive links in the clutch drum sprocket.
Place chain onto the sprocket
7.Fit bottom of drive links between the teeth in the sprocket in the nose of the guide bar.
8.Fit chain drive links in to bar groove.
9.Pull the bar forward until the chain is snug in the groove of the bar. Ensure all drive links are in the bar groove.
10.Hold guide bar against the saw frame and install the chain brake.
11.Replace the chain brake nuts and tighten finger tight. Once the chain is tensioned you will need to tighten chain brake nuts.
CHAIN TENSION (Including units with chain already installed)
NOTE: When adjusting chain tension,
make sure the chain brake nuts are finger tight only. Attempting to tension the chain when the chain brake nuts are tight can cause damage.
Checking the tension:
Use the screwdriver end of the chain adjust- ment tool (bar tool) to move the chain around the bar. If the chain does not rotate, it is too tight. If too loose, the chain will sag below the
bar.
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.
An adjusting screw (located on the guide bar) is used to adjust the tension of the chain (see illustration).
STurn adjusting screw clockwise until chain solidly contacts bottom of guide bar rail.
Guide bar
Adjusting
Screw
SUsing the screwdriver end of the bar tool, roll chain around guide bar to ensure all
links are in bar groove.
SLift up tip of guide bar to check for sag. Re- lease tip of guide bar, then turn adjusting screw until sag does not exist.
STighten bar clamp nuts securely with the bar tool.
Chain Brake
Nuts
SUse the screwdriver end of the bar tool to move chain around guide bar.
S If chain does not rotate, it is too tight. Slightly loosen bar clamp nuts and loosen chain by turning the adjusting screw. Re- tighten bar clamp nuts.
SIf chain is too loose, it will sag below the guide bar. DO NOT operate the saw if the chain is loose.
WARNING: If the saw is operated
with a loose chain, the chain could jump off the guide bar and result in serious injury.
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OPERATION
KNOW YOUR SAW
READ THIS INSTRUCTION MANUAL AND SAFETY RULES BEFORE OPERATING YOUR CHAIN SAW. Compare the illustrations with your unit to familiarize yourself with the location of
the various controls and adjustments. Save this manual for future reference.
ON/STOP SWITCH
The ON/STOP SWITCH is used to stop the engine.
THROTTLE TRIGGER
The THROTTLE TRIGGER controls engine speed.
THROTTLE LOCKOUT
The THROTTLE LOCKOUT must be pressed before you can squeeze the throttle trigger. This feature prevents you from accidentally squeezing the trigger.
CHOKE/FAST IDLE LEVER
The choke and fast idle are set by pulling the
CHOKE/FAST IDLE LEVER out fully for cold starting or after refueling. The choke provides additional fuel to the engine during cold starting.
PRIMER BULB
The PRIMER BULB circulates fuel to the carburetor to provide quicker starting.
CHAIN BRAKE
The CHAIN BRAKE is a device designed to stop the chain if kickback occurs. The chain brake activates automatically in the event of kickback. The chain brake 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 15 minutes of operation. You should check
your chain tension frequently. See CHAIN TENSION under the ASSEMBLY section.
WARNING: Muffler is very hot dur-
ing and after use. Do not touch the muffler or allow combustible material such as dry grass or fuel to do so.
8
WARNING: Remove fuel cap slow- ly when refueling.
FUELING ENGINE
This engine is certified to operate on unleaded gasoline. Before operation, gasoline must be mixed with a good quality synthetic
Poulan/Weed Eater brand synthetic oil is recommended. Mix gasoline and oil at a ratio of 40:1. A 40:1 ratio is obtained by mixing 3.2 ounces (95 ml) of oil with 1 gallon (4 liters) of
unleaded gasoline. Included with this saw is a 3.2 ounce container of oil. Pour the entire contents of this container into 1 gallon of gasoline to achieve the proper fuel mixture. DO NOT USE automotive oil or boat oil. These oils will cause engine damage. When mixing fuel, follow instructions printed on container. Once oil is added to gasoline, shake container momentarily to assure that the fuel is thoroughly mixed. Always read and follow the
safety rules relating to fuel before fueling your unit.
BAR AND CHAIN LUBRICATION
The bar and chain require continuous lubri- cation. Lubrication is provided by the auto- matic 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 discoloration of the bar.
In freezing weather oil will thicken, making it necessary to thin bar and chain oil with a small amount (5 to 10%) of #1 Diesel Fuel or kerosene. Bar and chain oil must be free flowing for the oil system to pump enough oil for adequate lubrication.
Genuine Poulan or Poulan PROR bar and chain oil is recommended to protect your unit against excessive wear from heat and friction. Poulan or Poulan PROR oil resists high temperature thinning. If Poulan or
Poulan PROR bar and chain oil is not available, use a good grade SAE 30 oil.
SNever use waste oil for bar and chain lubri- cation.
SAlways stop the engine before removing the oil cap.
IMPORTANT
Experience indicates that
avoid engine problems, the fuel system should be emptied before storage for 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. See STORAGE section for addi- tional information.
WARNING: 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 burns.
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
Starter rope handle
Left hand on front
handle
Right foot through rear handle
IMPORTANT POINTS TO REMEMBER
When pulling 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 material with the choke/ fast idle lever at the FULL CHOKE position.
STARTING A COLD ENGINE (or warm engine after running out of
fuel)
NOTE: In the following steps, when the choke/fast idle lever is pulled out to the full extent, the correct throttle setting for starting is set automatically.
ON/STOP SWITCH
(SIDE VIEW)
ON
STOP
1.Move ON/STOP switch to the ON posi- tion.
2.Pull out choke/fast idle to the full extent (to the FULL CHOKE position).
3.Slowly press primer bulb 6 times.
4.Pull the starter rope sharply 5 times with your right hand. Then, proceed to the next step.
NOTE: If the engine sounds as if it is trying to start before the 5th pull, stop pulling and immediately proceed to the next step.
5.Push the choke/fast idle lever in to the HALF CHOKE position.
9
CHOKE/FAST IDLE LEVER
(SIDE VIEW)
Choke/ fast idle lever OFF HALF FULL
6.Pull the starter rope sharply with your right hand until the engine starts.
7.Allow the engine to run for approximately 5 seconds. Then, squeeze and release throttle trigger to allow engine to return to idle speed.
STARTING A WARM ENGINE
1.Move ON/STOP switch to the ON posi- tion.
2.Pull the choke/fast idle lever out to the HALF CHOKE position.
3.Slowly press the primer bulb 6 times.
4.Pull the starter rope sharply with your right hand until the engine starts.
5.Squeeze and release 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 pushing the choke/fast idle lever in completely (to the OFF CHOKE position) and then following the warm engine starting procedure listed above. Ensure the ON/ STOP switch is in the ON position.
Starting 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
CHAIN BRAKE
WARNING: If the brake band is
worn too thin it may break when the chain brake is triggered. With a broken brake band,
the chain brake will not stop the chain. The chain brake should be replaced by an autho- rized 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 autho- rized service dealer. Take your unit to the place of purchase if purchased from a ser- vicing dealer, or to the nearest authorized master service dealer.
S This saw is equipped with a chain brake. The brake is designed to stop the chain if kickback occurs.
S The
automatically (by sudden movement).
S If the brake is already activated, it is disengaged by pulling the front hand guard back toward the front handle as far as possible.
SWhen 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 left wrist against the hand guard without releasing your grip around the front handle. The chain should stop immediately.
Inertia activating function control
WARNING: When performing the
following procedure, the engine must be turned off.
Grip the rear handle with your right hand and
the front handle with your left hand. Hold the chain saw approximately 14??? (35 cm) above a stump or other wooden surface. Release your grip on the front handle and 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.
CUTTING METHODS
IMPORTANT POINTS
SCheck chain tension before first use and after 1 minute of operation. See CHAIN
TENSION in the ASSEMBLY section.
S Cut wood only. Do not cut metal, plastics, masonry,
SStop the saw if the chain strikes a foreign object. Inspect the saw and repair or re- place parts as necessary.
S Keep the chain out of dirt and sand. Even a
small amount of dirt will quickly dull a chain and thus increase the possibility of kickback.
SPractice cutting a few small logs using the following techniques to get the ???feel??? of us- ing your saw before you begin a major sawing operation.
S Squeeze the throttle trigger and allow the engine to reach full speed before cutting.
S Begin cutting with the saw frame
against the log.
SKeep the engine at full speed the entire time you are cutting.
SAllow the chain to cut for you. Exert only light downward pressure. If you force the cut, damage to the bar, chain, or en- gine can result.
10
SRelease the throttle trigger as soon as the cut is completed, allowing 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.
S To avoid losing control when cut is com-
plete, do not put pressure on saw at end of cut.
S Stop the engine before setting the saw down after cutting.
TREE FELLING TECHNIQUES
WARNING: Check for broken or
dead branches which can fall while cutting causing serious injury. Do not cut near build- ings or electrical wires if you do not know the direction of tree fall, nor cut at night since you will not be ale to see well, nor during bad weather such as rain, snow, or strong winds, etc.
S Carefully plan your sawing operation in ad- vance.
SClear the work area. You need a clear area all around the tree so you can have secure footing.
SStudy the natural conditions that can cause the tree to fall in a particular direction.
Natural conditions that can cause a tree to fall in a particular direction include:
S The wind direction and speed.
S The lean of the tree. The lean of a tree might not be apparent due to uneven or sloping terrain. Use a plumb or level to de-
termine the direction of tree lean. S Weight and branches on one side. S Surrounding trees and obstacles.
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.
Make sure there is enough room for the tree to
fall. Maintain a distance of
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 diag- onal to the line of fall.
Plan a clear retreat path
Direction of Fall
45_
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 of the 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
SMake notch cut by cutting the top of the notch first. Cut through 1/3 of the diameter of the tree. Next complete the notch by cut- ting the bottom of the notch. See illustra- tion. Once the notch is cut remove the notch of wood from the tree.
Final (felling) cut here. 2 inches above center of notch.
First cut
Notch
SAfter removing the cutout of wood, make the felling cut on the opposite side of the notch. This is done by making a cut about two inches higher than the center of the notch. This will leave enough uncut wood between the felling cut and the notch to form a hinge. This hinge will help prevent the tree from falling in the wrong direction.
Hinge holds tree on stump and helps control fall
Opening of felling cut
Closing of notch
NOTE: Before felling cut is complete, use
wedges to open the cut when necessary to control the direction of fall. To avoid kickback and chain damage, use wood or plastic wedges, but never steel or iron wedges.
S Be alert to signs that the tree is ready to fall: cracking sounds, widening of the felling cut, or movement in the upper branches.
SAs tree starts to fall, stop saw, put it down, and get away quickly on your planned re- treat path.
SDO 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.
11
CUTTING A FALLEN TREE
(BUCKING)
Bucking is the term used for cutting a fallen tree to the desired log size.
WARNING: Do not stand on the log
being cut. Any portion can roll causing loss of footing and control. Do not stand downhill of the log being cut.
IMPORTANT POINTS
S Cut only one log at a time.
SCut shattered wood very carefully; sharp pieces of wood could be flung toward oper- ator.
SUse a sawhorse to cut small logs. Never allow another person to hold the log while cutting and never hold the log with your leg
or foot.
SDo not cut in an area where logs, limbs, and roots are tangled such as in a blown down area. Drag the logs into a clear area before cutting by pulling out exposed and cleared logs first.
TYPES OF CUTTING USED FOR
BUCKING
WARNING: If saw becomes
pinched or hung in a log, don???t try to force it out. You can lose control of the saw resulting in injury and/or damage to the saw. Stop the
saw, drive a wedge of plastic or wood into the cut until the saw can be removed easily. Re- start the saw and carefully reenter the cut. To avoid kickback and chain damage, do not use a metal wedge. Do not attempt to restart your saw when it is pinched or hung in a log.
Use a wedge to remove pinched saw
Turn saw OFF and use a plastic or wooden wedge to force cut open.
Overcutting begins on the top side of the log with the bottom of the saw against the log. When overcutting use light downward pres- sure.
Overcutting Undercutting
Undercutting involves cutting on the under- side of the log with top of saw against the log. When undercutting use light upward pres- sure. Hold saw firmly and maintain control. The saw will tend to push back toward you.
WARNING: Never turn saw upside
down to undercut. The saw cannot be con- trolled in this position.
Always make your first cut on the compres-
sion side of the log. The compression side of the log is where the pressure of the log???s weight is concentrated.
First cut on compression side of log
Second cut
Second cut
First cut on compression side of log
BUCKING WITHOUT A
SUPPORT
S Overcut through 1/3 of the diameter of the log.
S Roll the log over and finish with a second overcut.
SWatch for logs with a compression side to prevent the saw from pinching. See il- lustration for cutting logs with a compres- sion side.
BUCKING USING A LOG OR
SUPPORT STAND
SRemember your first cut is always on the compression side of the log.
(Refer to the illustration below for your first
and second cut)
S Your first cut should extend 1/3 of the diameter of the log.
S Finish with your second cut.
Using a log for support
2nd Cut
1st Cut
1st Cut
2nd Cut
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Using a support stand
2nd Cut
1st Cut
1st Cut
2nd Cut
LIMBING AND PRUNING
WARNING: Be alert for and guard
against kickback. Do not allow the moving chain to contact any other branches or ob- jects at the nose of the guide bar when limb- ing or pruning. Allowing such contact can re- sult in serious injury.
WARNING: Never climb into a tree to limb or prune. Do not stand on ladders,
platforms, a log, or in any position which can cause you to lose your balance or control of the saw.
IMPORTANT POINTS
S Work slowly, keeping both hands firmly
gripped on the saw. Maintain secure foot- ing and balance.
S Watch out for springpoles. Springpoles are small size limbs which can catch the saw chain and whip toward you or pull you off balance. Use extreme caution when cutting small size limbs.
S Be alert for springback. Watch out for branches that are bent or under pressure. Avoid being struck by the branch or the
saw when the tension in the wood fibers is released.
SKeep a clear work area. Frequently clear branches out of the way to avoid tripping over them.
LIMBING
SAlways limb a tree after it is cut down. Only then can limbing be done safely and prop-
erly.
S Leave the larger limbs underneath the felled tree to support the tree as you work.
SStart at the base of the felled tree and work toward the top, cutting branches and
limbs. Remove small limbs with one cut.
SKeep the tree between you and the chain. Cut from the side of the tree opposite the branch you are cutting.
SRemove larger, supporting branches with the cutting techniques described in BUCK-
ING WITHOUT A SUPPORT.
SAlways use an overcut to cut small and freely hanging limbs. Undercutting could cause limbs to fall and pinch the saw.
PRUNING
WARNING: Limit pruning to limbs
shoulder height or below. Do not cut if branches are higher than your shoulder. Get a professional to do the job.
SMake your fist cut 1/3 of the way through the bottom of the limb.
SNext make a 2nd cut all the way through the limb. Then cut a third overcut leaving a 1 to 2 inch collar from the truck of the tree.
Second cut
Third cut
Collar
First cut
Pruning technique
SERVICE
WARNING: Disconnect the spark
plug before performing maintenance except for carburetor adjustments.
We recommend all service and adjustments not listed in this manual be performed by an authorized service dealer.
MAINTENANCE SCHEDULE
Check:
Fuel mixture level . . . . Before each use Bar lubrication . . . . . . . Before each use Chain tension . . . . . . . Before each use Chain sharpness . . . . . Before each use For damaged parts . . . Before each use For loose caps . . . . . . Before each use
For loose fasteners . . . Before each use For loose parts . . . . . . Before each use
Inspect and Clean:
Bar . . . . . . . . . . . . . . . . Before each use Complete saw . . . . . . . After each use Air filter . . . . . . . . . . . . . Every 5 hours* Chain brake . . . . . . . . . Every 5 hours* Spark arresting screen
and muffler . . . . . . . . . . Every 25 hours*
Replace spark plug . Yearly
Replace fuel filter . . . Yearly
*Hours of Operation
Each hour of operation is approximately 2 tanks of fuel.
AIR FILTER
CAUTION: Do not clean filter in gasoline
or other flammable solvent to avoid creating a fire hazard or producing harmful evapora- tive emissions.
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Cleaning the air filter:
A dirty air filter decreases engine perform- ance and increases fuel consumption and harmful emissions. Always clean after 10
tanks of fuel or 5 hours of operation, which- ever comes first. Clean more frequently in dusty conditions. A used aire filter can never be completely cleaned. It is advisable to re-
place your air filter with a new one after every 50 hours of operation, or annually, whichever comes first.
1.Loosen 3 screws on cylinder cover.
2.Remove cylinder cover.
3.Remove air filter.
4.Clean the air filter using hot soapy water. Rinse with clean cool water. Air dry com- pletely before reinstalling.
5.Lightly oil air filter before installing to im- prove the efficiency of air filter. Use
6.Reinstall air filter.
7.Reinstall cylinder cover and 3 screws. TIghten securely.
INSPECT MUFFLER AND SPARK
ARRESTING SCREEN
As the unit is used, carbon deposits build up on the muffler and spark arresting screen, and must be removed to avoid creating a fire hazard or affecting engine performance.
Replace the spark arresting screen if breaks occur.
Muffler Diffuser
Spark Arresting
Screen
Muffler
Cover
Screws
Muffler Muffler
BodyCover
Cleaning is required every 25 hours of opera- tion or annually, whichever comes first.
1.Loosen and remove the 2 muffler cover screws.
2.Remove the muffler cover (cover snaps off muffler body).
3.Remove muffler diffuser and spark arrest- ing screen assembly. Notice the orientation of these parts for reassembling.
4.Clean the spark arrestor screen with a wire brush. Replace screen if breaks are found.
5.Replace any broken or cracked muffler parts.
6.Reinstall diffuser and spark arrestor screen assembly with round holes facing up.
7.Reinstall muffler cover and 2 screws. Tighten securely.
CARBURETOR ADJUSTMENT
WARNING: The chain will be mov-
ing during most of this procedure. Wear your protective equipment and observe all safety precautions. The chain must not move at idle
speed.
The carburetor has been carefully set at the
factory. Adjustments may be necessary if you notice any of the following conditions:
S Chain moves at idle. See IDLE
SSaw will not idle. See IDLE
Idle
Allow engine to idle. If the chain moves, idle
is too fast. If the engine stalls, idle is too slow. Adjust speed until engine runs without chain movement (idle too fast) or stalling (idle too slow). The idle speed screw is located in the area above the primer bulb and is labeled T.
STurn idle speed screw (T) clockwise to in- crease engine speed.
STurn idle speed screw (T) counterclock- wise to decrease engine speed.
If you require further assistance or are unsure about performing this procedure, contact your authorized service dealer or call
BAR MAINTENANCE
If your saw cuts to one side, has to be forced through the cut, or been run with an improper amount of bar lubrication it may be necessary to service your bar. A worn bar will damage your chain and make cutting difficult.
After each use, ensure ON/STOP switch is in the STOP position, then clean all sawdust from the guide bar and sprocket hole.
To maintain guide bar:
S Move ON/STOP switch to the STOP posi- tion.
SLoosen and remove chain brake nuts and chain brake. Remove bar and chain from
saw.
SClean the oil holes and bar groove after each 5 hours of operation.
Remove Sawdust From
Guide Bar Groove
Oil Holes
S Burring of guide bar rails is a normal process of rail wear. Remove these burrs with a flat file.
SWhen rail top is uneven, use a flat file to re- store square edges and sides.
File Rail Edges
and Sides
Square
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Replace guide bar when the groove is worn, the guide bar is bent or cracked, or when exce- ss heating or burring of the rails occurs. If re- placement is necessary, use only the guide bar specified for your saw in the repair parts list or on the decal located on the chain saw.
CHAIN SHARPENING
Chain sharpening is a complicated task that requires special tools. We recommended you refer chain sharpening to a professional chain sharpener.
IGNITION TIMING
Ignition timing is fixed and nonadjustable.
SPARK PLUG
The spark plug should be replaced each year to ensure the engine starts easier and runs better.
1.Loosen 3 screws on cylinder cover.
2.Remove the cylinder cover.
3.Pull off the spark plug boot.
4.Remove spark plug from cylinder and dis- card.
5.Replace with Champion
6.Reinstall the spark plug boot.
7.Reinstall the cylinder cover and 3 screws. Tighten securely.
STORAGE
WARNING: Stop engine and allow
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 injury to passersby. Store the unit out of reach of children.
S Before storing, drain all fuel from the unit. Start engine and allow to run until it stops.
SClean the unit before storing. Pay particu- lar attention to the air intake area, keeping it free of debris. Use a mild detergent and sponge to clean the plastic surfaces.
SDo not store the unit or fuel in a closed area where fuel vapors can reach sparks or an open flame from hot water heaters, electric motors or switches, furnaces, etc.
SStore in a dry area out of the reach of chil- dren.
CAUTION: It is important to prevent gum deposits from forming in essential fuel system
parts such as the carburetor, fuel filter, fuel hose, or fuel tank during storage. Alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to fuel mixture separation and formation of acids during storage. Acidic gas can damage the engine.
NEED ASSISTANCE?
NEED ASSISTANCE?
Call
NEED SERVICE PART?
Contact your authorized service dealer.
15
TROUBLESHOOTING TABLE
WARNING: Always stop unit and disconnect spark plug before performing all of the recommended remedies below except remedies that require operation of the unit.
LIMITED WARRANTY
ELECTROLUX HOME PRODUCTS, INC., warrants to the original purchaser that each new Poulan PROR brand gasoline chain saw is free from defects in material and workmanship and agrees to repair or replace under this warranty any defective gasoline chain saw as follows from the original date of
purchase.
2 YEARS - Parts and Labor, when used for Household purposes.
60 DAYS - Parts and Labor, when used for Commercial, Professional, or Income Pro- ducing purposes.
30 DAYS - Parts and Labor, if used for rental purposes.
This warranty is not transferable and does not cover damage or liability caused by im-
proper handling, improper maintenance, or the use of accessories and/or attachments not specifically recommended by ELEC- TROLUX HOME PRODUCTS, INC., for this chain saw. Additionally, this warranty does not cover damage caused by improper han- dling, improper maintenance, or if the saw is altered in any way which in our judgement af- fects its condition or operation. This warranty
does not cover
ty does not cover predelivery
THIS WARRANTY GIVES YOU SPECIFIC
LEGAL RIGHTS, AND YOU MAY HAVE
OTHER RIGHTS WHICH VARY FROM
STATE TO STATE.
NO CLAIMS FOR CONSEQUENTIAL OR
OTHER DAMAGES WILL BE ALLOWED,
AND THERE ARE NO OTHER EXPRESS
WARRANTIES EXCEPT THOSE EXPRESS-
LY STIPULATED HEREIN.
SOME STATES DO NOT ALLOW LIMITA-
TIONS ON HOW LONG AN IMPLIED WAR-
RANTY LASTS OR THE EXCLUSION OR
LIMITATIONS OF INCIDENTAL OR CONSE-
QUENTIAL DAMAGES, SO THE ABOVE
LIMITATIONS OR EXCLUSION MAY NOT
APPLY TO YOU.
The policy of ELECTROLUX HOME PROD- UCTS, INC., is to continuously improve its products. Therefore, ELECTROLUX HOME PRODUCTS, INC., reserves the right to change, modify, or discontinue models, de- signs, specifications, and accessories of all products at any time without notice or obliga- tion to any purchaser.
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U.S. EPA / ENVIRONMENT CANADA
EMISSION CONTROL WARRANTY STATEMENT
YOUR WARRANTY RIGHTS AND OB-
LIGATIONS: The U. S. Environmental
Protection Agency, Environment Canada and ELECTROLUX HOME PRODUCTS, INC., are pleased to explain the emissions control system warranty on your year
TROLUX HOME PRODUCTS, INC., must warrant the emission control system on your small
your small
ELECTROLUX HOME PRODUCTS, INC.
OWNER???S WARRANTY RESPONSIBILI- TIES: As the small
the required maintenance listed in your in- struction manual. ELECTROLUX HOME PRODUCTS, INC., recommends that you retain all receipts covering maintenance on your small
PRODUCTS, INC., authorized repair center as soon as a problem exists. Warranty re- pairs should be completed in a reasonable amount of time, not to exceed 30 days. If you have any questions regarding your warranty rights and responsibilities, you should con- tact your nearest authorized service center or call ELECTROLUX HOME PRODUCTS, INC., at
period begins on the date the small
WHAT IS COVERED: REPAIR OR RE- PLACEMENT OF PARTS. Repair or re-
placement of any warranted part will be per- formed at no charge to the owner at an approved ELECTROLUX HOME PROD- UCTS, INC., servicing center. If you have any questions regarding your warranty
rights and responsibilities, you should con- tact your nearest authorized service center or call ELECTROLUX HOME PRODUCTS, INC., at
uled for replacement as required mainte- nance shall be warranted for the period of time up to the first scheduled replacement point for that part. DIAGNOSIS: The owner shall not be charged for diagnostic labor which leads to the determination that a war- ranted part is defective if the diagnostic work is performed at an approved ELECTROLUX HOME PRODUCTS, INC., servicing center.
CONSEQUENTIAL DAMAGES: ELEC- TROLUX HOME PRODUCTS, INC., may be liable for damages to other engine com- ponents caused by the failure of a warranted part still under warranty. WHAT IS NOT
COVERED: All failures caused by abuse, neglect, or improper maintenance are not covered.
The use of
ELECTROLUX HOME PRODUCTS, INC., is not liable to cover failures of warranted parts caused by the use of
have any questions regarding your warranty rights and responsibilities, you should con- tact your nearest authorized service center or call ELECTROLUX HOME PRODUCTS, INC., at
NANCE, REPLACEMENT AND REPAIR
OF EMISSION RELATED PARTS: Any
ELECTROLUX HOME PRODUCTS, INC., approved replacement part used in the per- formance of any warranty maintenance or repair on emission related parts will be pro- vided without charge to the owner if the part is under warranty. EMISSION CONTROL WARRANTY PARTS LIST: Carburetor, Ignition System: Spark Plug (covered up to maintenance schedule), Ignition Module.
MAINTENANCE STATEMENT: The owner is responsible for the performance of all re- quired maintenance as defined in the in- struction manual.
17
The information on the product label indicates which standard your engine is certified. Example: (Year) EPA Phase 1 or Phase 2 and/or CALIFORNIA.
This engine is certified to be emissions compliant for the following use: Moderate (50 hours)
Intermediate (125 hours) Extended (300 hours)
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