McCulloch M3616, M3414 User Manual

INSTRUCTION MANUAL
IMPORTANT INFORMATION: Please read these instructions carefully
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and make sure you understand them before using this unit. Ret ai n these instructions for future reference.
INFORMACIÓN IMPORTANTE: Lea atentamente las instrucciones y
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asegúrese de entenderlas antes de utilizar esta aparato. Conserve las instrucciones para la referencia en el futuro.
MANUEL D’INSTRUCTIONS
RENSEIGNEMENTS IMPORTANTS: Avant d’utiliser cet appareil,
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veuillez lire atentivement les instructions et assurez--vous de les avoir comprises. Conservez les instructions pour référence ultérieure.
MANUAL DO OPERADOR
INFORMAÇÕES IMPORTANTES: Queira ler cuidadosamente estas
PT
instruções e tenha certeza de entendë--las antes de usar a serra e guarde para consulta futura.
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545154712 Rev. 5 5/20/09 BRW
IDENTIFICATION (WHAT IS WHAT?)
Chain
Adjustment T o ol
(Bar Tool)
Chain
Throttle Lockout
Rear Handle
Throttle Trigger
Choke/ Fast Idle Lever
Front Hand Guard
Muffler
Bar Guard
Cylinder Cover
Chain Brake
Bar Oil Fill Cap
Chain Catcher
Front Handle
Starter Housing
Adjusting Screw
Chain Brake Nuts
Fuel Mix Fill Cap
Starter Rope
Guide Bar
Idle Speed Screw
ON/STOP Switch
Primer Bulb
Bumper Spike
Chain Direction of Travel
Bar Sprocket Hole
IDENTIFICATION OF SYMBOLS
WARNING! This chain
saw can be dangerous! Care­less or improper use can cause serious or even fatal injury.
Always wear appropriateear 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 se­rious injury.
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Read and understand the instruction manual before using the chain saw.
Sound power level
Sound pressure level at 7,5 meters
Starting Reminder
IDENTIFICATION OF SYMBOLS
Move ON/STOP switch to the ON position.
Slowly press primer bulb 6times.
Pull choke/fast idle lever out to the full extent (to the FULL CHOKE posi­tion).
SAFETY RULES
WARNING: 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 wood­cutting tool, 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
S Read this manual carefully until you com-
pletely understand and can follow all safety rules, precautions, and operating instruc­tions before attempting to use the unit.
S Restrict the use of your saw to adult users
who understand and can follow safety rules, precautions, and operating instruc­tions found in this manual.
Hearing
Protection
Snug Fitting
Clothing
Safety Shoes
S Wear protective gear. Always use steel-toed
safety footwear with non-slip soles; snug-fit­ting clothing; heavy-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. Secure hair above shoulder length.
Safety Hat
Eye Protection
Heavy Duty Gloves
Safety Chaps
Pull the starter rope sharply 5 times with your right hand.
Push the choke/fast idle lever in to the HALF CHOKE position.
Pull the starter rope sharply with your right hand until the engine starts.
S Always use approved hearing protection.
Regular users should have hearing checked regularly as chain saw noise can damage hearing. Long-- term exposure to noise can result in permanent hearing im­pairment.
S Keep all parts of your body away from the
chain when the engine is running.
S Keep children, bystanders, and animals a
minimum of 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.
S Carefully 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
WARNING: Long term inhalation of
the engine’s exhaust fumes, chain oil mist and dust from sawdust can result in serious per­sonal injury. S Do not operate a chain saw with one hand.
Serious injury to the operator, helpers, by­standers or any combination of these per­sons may result from one-handed operation. A chain saw is intended for two-handed use.
S Operate the chain saw only in a well-venti-
lated outdoor area.
S Donot operate saw from a ladder or in a tree,
unless you are specifically trained to do so.
S 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.
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S 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 completed.
S Stop the engine before setting the saw
down.
S Do not operate a chain saw that is dam-
aged, improperly adjusted, or not com­pletely and securely assembled. Always replace bar, chain, hand guard, or chain brake immediately if it becomes damaged, broken or is otherwise removed.
S 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.
CHAIN SAW SAFETY EQUIPMENT
NOTE:
In this section, the safety feature s of the chain saw and their function are explained. For inspection and maintenance, see instruc­tions in the CHECKING, MAINTAINING AND SERVICING CHAIN SAW SAFETY EQUIP­MENT section. See instructions under the WHAT IS WHAT? section, to find where these parts are located on your chain saw. The life span of the machine can be reduced and the risk of accidents can increase if machine main­tenance is not carried out correctly and if ser­vice and/or repairs are not carried out profes­sionally. If you need further information, please contact your nearest service dealer. S Chain brake. Your chain saw is equipped
with a chain brake that is designed to stop the chain from moving.
WARNING: The chain brake is de-
signed to stop the chain immediately if you get a kickback. The chain brake reduces the risk of accidents, but only you can prevent them.DO NOT ASSUME THATTHE CHAIN BRAKE WILL PROTECT YOU IN THE EVENT OF A KICKBACK. S Throttle trigger lock-- out. The throttle
lock--out is designed to prevent accidental operation of the throttle trigger.
S Chain catcher. The chain catcher is de-
signed to catch the saw chain if it breaks.
S Vibration damping system. Your chain
saw is equipped with a vibration damping systemthat is designed to minimize vibra­tion and make operation easier.
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 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 anti­vibration system does not guarantee the avoid­ance of these problems. Users who operate power tools on a continual and regular basis must monitor closely their physical condition and the condition of this tool. S ON/STOP switch. The ON/STOP switch
should be used to stop the engine.
CHECKING, MAINTAINING AND SERVICING CHAIN SAW SAFETY EQUIPMENT
WARNING: Never use a chain saw
with defective safety equipment. Safety equipment must be inspected and main­tained. If your chain saw does not pass in­spection, take the saw to your nearest ser­vice dealer for repair. S Chain brake. Brush off any wood dust, res-
in and dirt from the chain brake and clutch drum. Dirt and wear can impair operation of the brake. For additional information, see OPERATING YOUR UNIT section.
S Throttle trigger lock--out. Check that the
throttle trigger can not be operated until the throttle lock- -out is pressed.
S Chain catcher. Check that the chain
catcher is not damaged and is firmly at­tached to the body of the chain saw.
S Vibration damping system. Regularly
check the vibration damping units for cracks or deformation. Make sure the vibration damping units are securely at­tached to the engine unit and handle unit.
S ON/STOP switch. Start the engine and
make sure the engine stops when you move the ON/STOP switch to the STOP position.
MAINTAIN YOUR SAW IN GOOD WORKING ORDER
S Have all chain saw service performed by a
qualified service dealer with the exception of the items listed in the maintenance section of this manual. For example, if improper tools are used to remove or hold the flywheel when servicing the clutch, structural damage to the flywheel can occur and cause the fly­wheel to burst.
S Make certain the saw chain stops moving
when the throttle trigger is released. For correction, refer to CARBURETOR AD­JUSTMENTS.
S Never modify your saw in any way. Use
only attachments supplied or specifically recommended by the manufacturer.
S Keepthe handles dry, clean, and free of oil
or fuel mixture.
S Keep fuel and oil caps, screws, and fas-
teners securely tightened.
S Use only McCulloch accessories and re-
placement parts as recommended.
HANDLE FUEL WITH CAUTION
S Do not smoke while handling fuel or while
operating the saw.
S Eliminate 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 en­gine to cool before refueling.
S 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.
S M ove at least 10 feet (3 meters) from fuel-
ing site before starting engine.
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S Turn the engine off and let saw cool in a
non-combustible area, not on dry leaves, straw, paper, etc. Slowly remove fuel cap and refuel unit.
S Storethe unit and fuelin 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 con­tacts any object such as a log or branch, or when the wood closes in and pinches the saw chain in the cut. Contacting a foreign ob­ject in the wood can also result in loss of chain saw control. S Rotational Kickback can occur when the
moving chain contacts an object at the up­per tip of the guide bar. This contact can cause the chain to 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.
S Pinch-Kickback can occur when the the
wood closes in and pinches the moving saw chain in the cut along the top of the guide 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 tomove in the opposite direction of the chain rotation. The saw is driven straight back toward the operator.
S Pull-In can occur when the moving chain
contacts a foreign object in the wood in the cut along the bottom of the guide bar and the saw chain is suddenly stopped. This sudden stopping pulls the saw forward and away from the operator and could easily cause the operator to lose control of the saw.
Avoid Pinch--Kickback:
S Be extremely aware of situations or obstruc-
tions 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. S Do not twist the saw as the bar is with-
drawn from an undercut when bucking.
Avoid Pull -- In:
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.
Avoid obstructions
Clear the working area
REDUCETHECHANCEOF 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.
S Keep 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 through a particular log or branch.
S Keep your saw chain sharp and properly
tensioned. A loose or dull chain can increase the chance of kickback occurring. Follow manufacturer’s chain sharpening and main­tenance instructions. Check tension at regu­lar intervals with the engine stopped, never with the engine running. Make sure the bar clamp nuts are securely tightened after ten­sioning the chain.
S Begin and continue cutting at full speed. If
the chain is moving at a slower speed, there is greater chance of kickback occurring.
S Cut one log at a time. S Use extreme caution when re-entering a
previous cut.
S Do not attempt cuts starting with the tip of
the bar (plunge cuts).
S Watch for shifting logs or other forces that
could close a cut and pinch or fall into chain.
S Use the Reduced--Kickback Guide Bar and
Low- -Kickback Chain specified for your saw.
MAINTAIN CONTROL
Stand to the left of the saw
Never reverse hand positions
Kickback Path
Elbow locked
Thumb on underside of handlebar
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