Craftsman 315.3411300 User Manual

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OPERATOR’S MANUAL
19.2 VOLT CHAIN SAW
MOTOSIERRA DE 19,2 V
Model No.
315.341300
Número de modelo
315.341300
WARNING: To reduce the risk
of injury, the user must read and understand the operator’s manual before using this product.
ADVERTENCIA: Para reducir el
riesgo de lesiones, el usuario debe leer y comprender el manual del operador antes de usar este producto.
Customer Help Line: 1-800-932-3188
Teléfono de atención al consumidor: 1-800-932-3188
Sears, Roebuck and Co., 3333 Beverly Rd., Hoffman Estates, IL 60179 USA
Visit the Craftsman web page: www.sears.com/craftsman
Visite el sitio web de Craftsman: www.sears.com/craftsman
Save this manual for future reference
987000-680 05-01-09 (REV:02)
Guarde este manual para futuras consulta
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TABLE OF CONTENTS / ÍNDICE DE CONTENIDO
ENGLISH
Warranty ......................................................................2
Introduction .................................................................2
General Safety Rules .............................................. 3-5
Specific Safety Rules ..................................................6
Glossary of Terms .......................................................7
Symbols .................................................................. 8-9
Features ......................................................................9
Assembly ..................................................................10
Operation ............................................................ 10-15
Maintenance ....................................................... 16-19
Troubleshooting ........................................................20
Figure numbers (illustrations) ................................... i-vi
Parts Ordering / Service.............................. Back Page
ESPAÑOL
Garantía ......................................................................2
Introducción ................................................................2
Reglas de seguridad generales .............................. 3-5
Reglas de seguridad específicas ................................6
Glosario de Términos ..................................................7
Símbolos ................................................................. 8-9
Características ............................................................9
Armado .....................................................................10
Funcionamiento .................................................. 10-15
Mantenimiento .................................................... 16-19
Corrección de problemas .........................................20
Figura numeras (ilustraciones) .................................i-vi
Pedidos de piezas / Servicio ................. Pág. posterior
WARRANTY / GARANTÍA
Craftsman® Full Warranty
When used and maintained according to the operator’s manual, if this chain saw fails due to a defect in material or workmanship within two years from the date of purchase, return it to any Sears store or other Craftsman® outlet in the United States for free replacement.
This warranty does not include the bar and chain, which are expendable parts that can wear out from normal use within the warranty period.
A defective battery pack or charger will replaced free of charge for one year from the date of purchase. This warranty applies for only 90 days from the date of purchase if this product is ever used for commercial or rental purposes. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
Sears, Roebuck and Co., Hoffman Estates, IL 60179
Garantía total de Craftsman®
Si la motosierra se utiliza y se mantiene de acuerdo al manual del operador, y aún así falla debido a un defecto en material o mano de obra dentro de los dos años a partir de la fecha de compra, regrésela a la tienda Sears u otro punto de venta de Craftsman® en los Estados Unidos para que sea reemplazada sin cargo.
Esta garantía no incluye la barra y la cadena, las cuales son piezas prescindibles que se pueden desgastar por el uso normal dentro del periodo de garantía.
Un cargador o paquete de baterías defectuoso se reemplazará sin cargo durante un año a partir de la fecha de compra. Esta garantía es válida sólo durante 90 días a partir de la fecha de compra si este producto se utiliza a efecto de alquilarlo o
comercializarlo. Esta garantía le proporciona derechos legales específicos. Es posible que tenga otros derechos que varían de estado a estado.
Sears, Roebuck and Co., Hoffman Estates, IL 60179
INTRODUCTION / INTRODUCCIÓN
This tool has many features for making its use more pleasant and enjoyable. Safety, performance, and dependability have been given top priority in the design of this product making it easy to main­tain and operate.
* * * Esta herramienta ofrece numerosas características para hacer más agradable y placentero su uso. En el diseño de este producto se ha conferido prioridad a la seguridad, el desempeño y la fiabilidad, por lo cual se facilita su manejo y mantenimiento.
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GENERAL SAFETY RULES
WARNING: Read and understand all in-
structions. Failure to follow all instructions listed below may result in electric shock, fire, and/or serious personal injury.
READ ALL INSTRUCTIONS BASIC SAFETY PRECAUTIONS
Do not operate a chain saw with one hand!
Use a firm grip with thumbs and fingers en­circling the chain saw handles. 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.
Always be aware of what you are doing when
using the chain saw. Use common sense. Do not operate the chain saw when you are tired, ill, or under the influence of alcohol, drugs, or medication.
Stay alert and pay attention to what you are
doing. Use common sense when using this unit.
Keep all parts of your body away from the
saw chain when the unit is running.
Always carry the chain saw by the front han-
dle with the unit stopped and the guide bar and saw chain positioned to the rear. When transporting your chain saw, use the appro­priate chain cover.
Never let anyone use your chain saw who
has not received adequate instructions in its proper use. This applies to rentals as well as privately owned saws.
Before you start the unit, make sure the saw
chain is not contacting any object.
Stop the chain saw before setting it down. Do
not leave the unit running unattended.
To avoid accidental starting, never carry the
unit with your finger on the trigger.
Maintain the unit with care. Keep the cutting
edge sharp and clean for best performance and to reduce the risk of injury. Follow in­structions for lubricating and changing ac­cessories. Inspect the battery charger cord periodically, and if damaged, have it replaced or repaired by an authorized service dealer.
Keep handles dry, clean, and free of oil and
grease.
Do not operate a chain saw that is damaged,
improperly adjusted, or not completely and securely assembled. Chain should stop turn­ing when the trigger is released. If the chain turns after the trigger has been released, have the unit serviced by your nearest Craftsman service dealer.
Check for damaged parts. Any part or guard
that has been damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. A guard or other part that is dam­aged should be properly repaired or replaced by an authorized service dealer unless other­wise indicated elsewhere in this manual.
All chain saw service, other than the items
listed in the operation and maintenance sec­tions, should be performed by your nearest Craftsman service dealer.
Do not use in the rain, snow or wet condi-
tions.
Always maintain a proper stance. Do not
overreach.
Do not adapt your powerhead to a bow guide
or use it to power any attachments or devices not listed for the saw.
Do not cut vines and/or small underbrush.
SAFETY APPAREL
Wear snug fitting clothing. Always wear
heavy, long pants, long sleeves, overalls, jeans or chaps made of cut resistant mate­rial or ones that contain cut resistant inserts. Wear non-slip safety footwear. Wear non-slip heavy duty gloves to improve your grip and to protect your hands. Do not wear jewelry, short pants, sandals, or go barefoot. Do not wear loose fitting clothing, which could be drawn into the motor or catch the chain or un­derbrush. Secure hair so it is above shoulder level.
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GENERAL SAFETY RULES
Always wear eye protection with side shields
marked to comply with ANSI Z87.1, along with hearing and head protection.
KICKBACK
See Figures 1 - 3.
WARNING: Kickback may occur when the
moving chain contacts an object at the upper portion of the tip of the guide bar or when the wood closes in and pinches the saw chain in the cut. Contact at the upper portion of the tip of the guide bar can cause the chain to dig into the object and stop the chain for an instant. The result is a lightning fast, reverse reaction which kicks the guide bar up and back toward the operator. If the saw chain is pinched along the top of the guide bar, the guide bar can be driven rapidly back toward the operator. Either of these reactions can cause loss of saw control which can result in serious injury. Do not rely exclusively upon the safety devices built into the saw. As a chain saw user, you should take several steps to keep your cutting jobs free from accident or injury.
The following precautions should be fol-
lowed to minimize kickback:
• Holdthe sawfirmlywith both handswhen
the motor is running. Place your right hand on the rear handle and your left hand on the front handle with your thumbs and fingers encircling the chain saw handles. A firm grip together with a stiff left arm will help you maintain control of the saw if kickback oc­curs.
• Makesurethattheareainwhichyouarecut-
ting is free from obstructions. Do not let the nose of the guide bar contact a log, branch, fence, or any other obstruction that could be hit while you are operating the saw.
• Alwayscutwiththeunitrunningatfullspeed.
Fully squeeze the throttle trigger and maintain a steady cutting speed.
• Usereplacementpartssuchaslowkickback
chain and special guide bars that reduce the risks associated with rotational kickback.
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Use only the replacement guide bars and low
kickback chains specified by the manufacturer for the saw.
With a basic understanding of kickback, you
can reduce or eliminate the element of sur­prise. Sudden surprise contributes to acci­dents.
Keep proper footing and balance at all times. Do not cut above shoulder height or overreach
when cutting.
Follow the sharpening and maintenance in-
structions for the saw chain.
Push and Pull - This reaction force is always
opposite to the direction the chain is mov­ing where wood contact is made. Thus, the operator must be ready to control the PULL when cutting on the bottom edge of the bar, and PUSH when cutting along the top edge.
See Figure 3.
IN THE CUTTING/WORK AREA
Do not operate a chain saw in a tree, on a
ladder, rooftop or scaffold; this is extremely dangerous.
Keep ALL children, bystanders, visitors, and
animals out of the work area while starting or cutting with the chain saw.
NOTE: The size of the work area depends on
the job being performed as well as the size tree or work piece involved. For example, felling a tree requires a larger work area than making bucking cuts.
Never start cutting until you have a clear work
area, secure footing, and a planned retreat path from the falling tree. Cluttered area invite injuries.
Do not expose the chain saw to rain. Do not use the chain saw in damp or wet
locations.
Do not use the chain saw near flammable liq-
uids, gases, or in any type of explosive atmo­sphere.
Use extreme caution when cutting small size
brush and saplings, because slender mate­rial may catch the saw chain and be whipped toward you or pull you off balance.
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GENERAL SAFETY RULES
When cutting a limb that is under tension, be
alert for spring back so that you will not be struck when the tension in the wood fibers is released.
Do not force the chain saw. The job can be
performed better and safer at the rate for which it was intended.
Always use the right product for your applica-
tion. The chain saw should be used for cutting wood only. Never use the chain saw to cut plastic, masonry or non-wood building mate­rials.
Do not use the chain saw for purposes not
intended.
Store idle chain saw when not in use. Chain
saw should be stored in a dry and high or locked area out of the reach of children. When storing chain saw, remove battery and place the chain cover on the bar and chain.
Remove the battery pack from the chain saw
before cleaning, servicing, storing, transport­ing, removing material from the unit, chang­ing accessories such as the bar and chain, or when not in use.
UNDERSTANDING YOUR CHAIN SAW SAFETY DEVICES
LOW KICKBACK SAW CHAIN
The rakers (depth gauges) ahead of each cutter can minimize the force of a kickback reaction by preventing the cutters from digging in too deeply at the kickback zone. Only use replacement chain that is equivalent to original chain or has been certified as low kickback chain per ANSI B175.1.
Low kickback saw chain is chain that has met the kickback performance requirements of ANSI B175.1
- 1991 (American National Standard for Power Tools - Gasoline-Powered Chain Saws-Safety Requirements) when tested on the representative sample of chain saws below 3.8 c.i.d. specified in ANSI B175.1 - 1991.
As saw chains are sharpened during their useful life, they lose some of the low kickback qualities and extra caution should be used.
GUIDE BARS
Generally, guide bars with small radius tips have somewhat lower kickback potentials.
When making a replacement, be sure to order one of the Craftsman bars listed for the saw in this operator’s manual.
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SPECIFIC SAFETY RULES
BATTERY SAFETY
Battery operated units do not have to be
plugged into an electrical outlet; therefore, they are always in operating condition. Be aware of possible hazards even when unit is not operating.
Remove the battery pack from the chain saw
before cleaning, servicing, storing, transport­ing, removing material from the unit, chang­ing accessories such as the bar and chain, or when not in use.
A battery pack must be recharged only with
the specified charger for the battery pack. A charger that may be suitable for one type of battery pack may create a risk of fire when used with another battery pack. Use battery pack only with charger listed.
Use battery only with charger listed.
MODEL
315.341300
To reduce the risk of explosion and possible
injury, Do not place battery units or their bat­teries near fire or heat.
Do not open or mutilate the battery pack. Re-
leased electrolyte is corrosive and may cause damage to the eyes or skin. It may be toxic if swallowed.
BATTERY PACK
(Li-ion)
315.113740
(130285003)
315.113710
(130156001)
BATTERY PACK
(Ni-Cd)
130279003,
130279005
(Item No. 911375)
CHARGER
(Multi-Chemistry)
315.259260
(140351001)
315. 259260
(140351001)
1425301 (911041)
315.115730
(140301003)
Do not crush, drop or damage battery pack.
Do not use a battery pack or charger that has been dropped or received a sharp blow. A damaged battery is subject to explosion. Properly dispose of a dropped or damaged battery immediately.
Batteries can explode in the presence of a
source of ignition, such as a pilot light. To re­duce the risk of serious personal injury, never use any cordless product in the presence of open flame. An exploded battery pack can propel debris and chemicals. If exposed, flush with water immediately.
Do not charge unit in a damp or wet location.
Following this rule will reduce the risk of elec­tric shock.
For best results, your battery unit should be
charged in a location where the temperature is more than 50°F but less than 100°F. Do not store outside or in vehicles.
Under extreme usage or temperature con-
ditions, battery pack leakage may occur. If liquid comes in contact with your skin, wash immediately with soap and water, then neu­tralize with lemon juice or vinegar. If liquid gets into your eyes, flush them with clean water for at least 10 minutes, then seek im­mediate medical attention.
Do not dispose of batteries in a fire. The cell
may explode. Batteries should be recycled, consult your local waste authority for infor­mation regarding available recycling and/or disposal options.
When battery pack is not in use, keep it away
from other metal objects like: paper clips, coins, keys, nails, screws, or other small met­al objects that can make a connection from one terminal to another. Shorting the battery pack terminals together may cause sparks, burns, or a fire.
SAVE THESE INSTRUCTIONS
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Page 7
GLOSSARY OF TERMS
Bar Tip Guard
An attachment that may be provided on the end of the guide bar to prevent the chain at the end of the guide bar from contacting the wood.
Bucking
The process of cross cutting a felled tree or log into lengths.
Chain Brake
A device used to stop the chain saw.
Chain Saw Powerhead
A chain saw without the saw chain and guide bar.
Clutch
A mechanism for connecting and disconnecting a driven member to and from a rotating source of power.
Drive Sprocket or Sprocket
The toothed part that drives the saw chain.
Felling
The process of cutting down a tree.
Felling Back Cut
The final cut in a tree felling operation made on the opposite side of the tree from the notching undercut.
Front Handle
The support handle located at or toward the front of the chain saw.
Front Handle Guard
A structural barrier between the front handle of a chain saw and the guide bar, typically located close to the hand position on the front handle and sometimes employed as an activating lever for a chain brake.
Guide Bar
A solid railed structure that supports and guides the saw chain.
Kickback
The backward or upward motion, or both of the guide bar occurring when the saw chain near the nose of the top area 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.
Kickback, Pinch
The rapid pushback of the saw which can occur when the wood closes in and pinches the moving saw chain in the cut along the top of the guide bar.
Kickback, Rotational
The rapid upward and backward motion of the saw which can occur when the moving saw chain near the upper portion of the tip of the guide bar contacts an object, such as a log or branch.
Low-Kickback Chain
A chain that complies with the kickback performance requirements of ANSI B175.1-1991 when tested on a representative sample of chain saws.
Normal Cutting Position
Those positions assumed in performing the bucking and felling cuts.
Notching Undercut
A notch cut in a tree that directs the tree’s fall.
Oiler Control
A system for oiling the guide bar and saw chain.
Rear Handle
The support handle located at or toward the rear of the saw.
Reduced Kickback Guide Bar
A guide bar which has been demonstrated to reduce kickback significantly.
Replacement Saw Chain
A chain that complies with the kickback performance requirements of ANSI B175.1-1991 when tested with specific chain saws. It may not meet the ANSI performance requirements when used with other saws.
Saw Chain
A loop of chain having cutting teeth, that cut the wood, and that is driven by the motor and is supported by the guide bar.
Spiked Bumper (Spike)
The pointed tooth or teeth for use when felling or bucking to pivot the saw and maintain position while sawing.
Switch
A device that when operated will complete or interrupt an electrical power circuit to the motor of the chain saw.
Switch Linkage
The mechanism that transmits motion from a trigger to the switch.
Switch Lockout
A movable stop that prevents the unintentional operation of the switch until manually actuated.
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SYMBOLS
The following signal words and meanings are intended to explain the levels of risk associated with this product.
SYMBOL SIGNAL MEANING
DANGER:
WARNING:
CAUTION:
CAUTION:
Some of the following symbols may be used on this product. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the product better and safer.
SYMBOL NAME DESIGNATION/EXPLANATION
Safety Alert Indicates a potential personal injury hazard.
Read The Operator’s Manual
Indicates an imminently hazardous situation, which, if not avoided, will result in death or serious injury.
Indicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury.
Indicates a potentially hazardous situation, which, if not avoided, may result in minor or moderate injury.
(Without Safety Alert Symbol) Indicates a situation that may result in property damage.
To reduce the risk of injury, user must read and understand operator’s manual before using this product.
Wet Conditions Alert Do not expose to rain or use in damp locations.
Wear Eye, Hearing, and Head Protection
Operate With Two Hands
One Handed Do not operate the saw using only one hand.
Kickback DANGER! Beware of kickback.
Bar Nose Contact Avoid bar nose contact.
Wear Gloves
Always wear eye protection with side shields marked to comply with ANSI Z87.1, along with hearing and head protection.
Hold and operate the saw properly with both hands.
Wear non-slip, heavy-duty protective gloves when handling the chain saw.
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SYMBOLS
Li - Ion
Wear Safety Footwear
Keep Bystanders Away
Oil Indicator
Recycle Symbols
V Volts Voltage
Direct Current Type or a characteristic of current
Wear non-slip safety footwear when using this equipment.
Keep all bystanders and animals at least 50 ft. away.
Pour bar and chain lubricant into oil tank where indicated. Do not use any other fluids.
This product uses lithium-ion or nickel-cadmium batteries. Local, state or federal laws may prohibit disposal of batteries in ordinary trash. Consult your local waste authority for information regarding available recycling and/or disposal options.
FEATURES
PRODUCT SPECIFICATIONS
Motor ............................................... 19.2 Volt DC
Bar Length .................................................. 10 in.
Replacement Bar
Part Number .................................. 671834006
Replacement Chain
Part Number ...............6958301 or 690583002
NOTE: This saw was designed for occasional light duty use and has some limitations as to what it can cut.
KNOW YOUR CHAINSAW
See Figure 4.
The safe use of this product requires an understanding of the information on the product and in this operator’s manual as well as a knowledge of the project you are attempting. Before use of this product, familiarize yourself with all operating features and safety rules.
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Page 10
ASSEMBLY
UNPACKING
This product has been shipped completely as­sembled.
Carefully remove the product and any acces-
sories from the box. Make sure that all items listed in the packing list are included.
WARNING: Do not use this product if it is not completely assembled or if any parts appear to be missing or damaged. Use of a product that is not properly and completely assem­bled could result in serious personal injury.
Inspect the product carefully to make sure no
breakage or damage occurred during ship­ping.
Do not discard the packing material until you
have carefully inspected and satisfactorily oper­ated the product.
If any parts are damaged or missing, please call
1-800-932-3188 for assistance.
PACKING LIST
Chain Saw with Chain Cover Wrench Battery Pack Charger Operator’s Manual
WARNING: If any parts are damaged or missing do not operate this product until the parts are replaced. Using the saw with dam­aged or missing parts could result in serious personal injury.
WARNING: Do not attempt to modify this product or create accessories not recom­mended for use with this product. Any such alteration or modification is misuse and could result in a hazardous condition lead­ing to possible serious personal injury.
OPERATION
WARNING: Do not allow familiarity with
this product to make you careless. Remember that a careless fraction of a second is sufficient to inflict serious injury.
WARNING: Always wear eye protection
with side shields marked to comply with ANSI Z87.1, along with hearing and head protection. Failure to do so could result in objects being thrown into your eyes and other possible serious injuries.
WARNING: Do not use any attachments
or accessories not recommended by the manufacturer of this product. The use of attachments or accessories not recommended can result in serious personal injury.
WARNING: To prevent accidental starting that could cause serious personal injury, always remove the battery pack from the product when assembling parts.
Before each use, inspect the entire product for damaged, missing, or loose parts such as screws, nuts, bolts, caps, etc. Tighten securely all fasteners and caps and do not operate this product until all missing or damaged parts are replaced. Please call 1-800-932-3188 or contact an authorized service center for assistance.
APPLICATIONS
You may use this product for the following purposes:
Limbing and pruning branches from treesFelling small trees up to 5 in. diameterBucking the fallen tree into shorter lengths
This product will accept Craftsman 19.2 V lithium­ion battery packs and Craftsman 19.2 V nickel­cadmium battery packs.
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OPERATION
For complete charging instructions, refer to the Operator’s Manual for your Craftsman battery pack and charger models.
TO INSTALL / REMOVE BATTERY PACK
See Figure 5.
WARNING: Always remove battery pack
from your tool when you are assembling parts, making adjustments, cleaning, carrying, transporting or when not in use. Removing battery pack will prevent accidental starting that could cause serious personal injury.
NOTE: To avoid serious personal injury, always remove the battery pack and keep hands clear of the lock-out button when carrying or transporting the tool.
To install:
Place the battery pack in your chain saw.
Align raised rib on battery pack with groove in chain saw’s battery port.
Make sure the latches on each side of
the battery pack snap in place and that battery pack is secured in chain saw before beginning operation.
To remove:
Locate latches on side of battery pack and depress both sides to release the battery pack from the chain saw.
CAUTION: When placing battery pack in your chain saw, be sure raised rib on battery pack aligns with groove in chain saw’s battery port and latches snap in place properly. Improper assembly of battery pack can cause damage to internal components.
CAUTION: Remove battery pack from unit. Fill oil tank with Craftsman Bar and Chain Lubricant before starting the chain saw. Failure to lubricate the chain will cause damage to the bar and chain.
CHAIN OIL SYSTEM
See Figure 6.
Use Craftsman Bar and Chain Lubricant.
It is formulated to perform over a wide temperature range with no dilution required.
NOTE: Do not use dirty, used or otherwise
contaminated lubricants. Damage may occur to the bar or chain.
Carefully pour the bar and chain lubricant into
the tank.
Check and fill the oil tank when battery is
recharged, or as needed.
Depress the oil tank cap several times to
pump the lubricant to the chain before starting the saw.
Depress the oil tank cap every 20-30 seconds
while cutting to keep the chain lubricated.
NOTE: It is normal for lubricant to seep from the saw when not in use. To prevent seepage, empty the oil tank after each use. When storing the unit for a long period of time (three months or longer) be sure the chain is lightly lubricated; this will prevent rust on the chain and bar sprocket.
STARTING AND STOPPING THE CHAIN SAW
See Figure 7.
WARNING: Keep body to the left of the
chain line. Never straddle the saw or chain, or lean over past the chain line.
Starting the chain saw:
Place the chain saw on a flat bare surface
and make sure no objects or obstructions are in immediate vicinity which could come in contact with the bar and chain.
Press and hold the trigger lock-out button.
This makes the trigger operational.
Press and hold the trigger, release the trigger
lock-out button and continue to squeeze the trigger for continued operation.
Stopping the chain saw:
Release the trigger to stop the chain saw. Upon release of the trigger, the trigger lock-
out button will be automatically reset to the lock position.
This cordless chain saw is not designed for cutting trees larger than 5 in. in diameter.
This cordless chain saw is designed for limbing and pruning type cutting, as well as cutting trees up to 5 in. in diameter only.
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OPERATION
PREPARATION FOR CUTTING PROPER GRIP ON HANDLES
See Figures 8 - 10.
Refer to GENERAL SAFETY RULES earlier in this manual for appropriate safety equipment.
Wear non-slip gloves for maximum grip and
protection.
Hold the saw firmly with both hands. Always
keep your left hand on the front handle and your right hand on the rear handle so that your body is to the left of the chain line.
WARNING: Never use a left-handed (cross-
handed) grip, or any stance which would place your body or arm across the chain line.
Maintain a proper grip on the saw whenever
the unit is running. The fingers should encircle the handle and the thumb is wrapped under the handlebar. This grip is least likely to be broken (by a kickback or other sudden reaction of the saw). Any grip in which the thumb and fingers are on the same side of the handle, is dangerous because a slight kick of the saw can cause loss of control.
WARNING: Do not operate the throttle
trigger with your left hand and hold the front handle with your right hand. Never allow any part of your body to be in the chain line while operating a saw.
PROPER CUTTING STANCE
See Figure 11.
Weight should be balanced with both feet on
solid ground.
Keep left arm with elbow locked in a “straight
arm” position to withstand any kickback force.
Your body should always be to the left of the
chain line.
Thumb should be on underside of handlebar.
BASIC CUTTING PROCEDURE
Practice cutting a few small logs using the following technique to get the “feel” of using the saw before you begin a major sawing operation.
Take the proper stance in front of the wood
with the saw off.
Squeeze the trigger and let the chain
accelerate to full speed before entering the cut.
Begin cutting with the saw against the log. Keep the unit running the entire time you are
cutting, maintain a steady speed.
Allow the chain to cut for you; exert only light
downward pressure. If you force the cut, damage to the bar, chain, or unit can result.
Release the trigger as soon as the cut is
completed, allowing the chain to stop. If you run the saw without a cutting load, unnecessary wear can occur to the chain, bar, and unit.
Do not put pressure on the saw at the end of
the cut.
WORK AREA PRECAUTIONS
Cut only wood or materials made from wood,
no sheet metal, no plastics, no masonry, no non-wood building materials.
Never allow children to operate the saw.
Allow no person to use this chain saw who has not read this Operator’s Manual or received adequate instructions for the safe and proper use of this chain saw.
When felling a tree, keep everyone - helpers,
bystanders, children, and animals - a safe distance from the cutting area. During felling operations, the safe distance should be a least twice the height of the largest trees in the felling area. During bucking operations, keep a minimum distance of 15 feet between workers.Trees should not be felled in a manner that would endanger any person, strike any utility line or cause any property damage. If the tree does make contact with any utility line, the utility company should be notified immediately.
Always cut with both feet on solid ground to
prevent being pulled off balance.
Do not cut above shoulder height, as a saw
held higher is difficult to control against kickback forces.
Do not fell trees near electrical wires
or buildings. Leave this operation for professionals.
Cut only when visibility and light are adequate
for you to see clearly.
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OPERATION
TREE FELLING
See Figures 12-16.
Unusual Hazardous Tree Felling Conditions
Do not fell trees during periods of high wind or heavy precipitation. Wait to do your cutting until the hazard has ended.
WARNING: Do not cut down trees having
an extreme lean or large trees that have rotten limbs, loose bark, or hollow trunks. Have these trees pushed or dragged down with heavy equipment, then cut them up.
WARNING: Electrocution hazard. Do
not cut trees or branches near power lines or electrical wires. Contact with power lines or live electrical wires will result in serious personal injury or possible death.
WARNING: Do not cut trees or branches
near buildings, which may result in serious injuries or property damage.
WARNING: Check the tree for damaged
or dead branches that could fall and hit you during felling.
WARNING: Periodically glance at the top
of the tree during the backcut to assure the tree is going to fall in the desired direction.
WARNING: If the tree starts to fall in the
wrong direction, or if the saw gets caught or hung up during the fall, leave the saw and save yourself!
Felling a tree - When bucking and felling operations are being performed by two or more persons, at the same time, the felling operation should be separated from the bucking operation by a distance of at least twice the height of the tree being felled. Trees should not be felled in a manner that would endanger any person, strike any utility line or cause any property damage. If the tree does make contact with any utility line, the utility company should be notified immediately.
Before any cuts are started, pick your escape
route (or routes in case the intended route is blocked); clear the immediate area around the tree and make sure there are no obstructions in your planned path of retreat. Clear path of safe retreat approximately 135° from planned line of fall. The retreat path should extend back and diagonally to the rear of the expected line of fall. See Figure 12.
Before felling is started, consider the force
and direction of the wind, the lean and balance of the tree, and the location of large limbs. These things influence the direction in which the tree will fall. Do not try to fell a tree along a line different from its natural line of fall.
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.
Remove dirt, stones, loose bark, nails,
staples, and wire from the tree where felling cuts are to be made.
Notched Undercut. Cut a notch about 1/3
the diameter of the tree, perpendicular to the direction of fall. Make the cuts of the notch so they intersect at a right angle to the line of fall. This notch should be cleaned out to leave a straight line. To keep the weight of the wood off the saw, always make the lower cut of the notch before the upper cut. See Figure 14.
Felling Backcut. The backcut is always made
level and horizontal, and at a minimum of 2 in. above the horizontal cut of the notch. See
Figures 14 - 15.
Never cut through to the notch. Always
leave a band of wood between the notch and backcut (approximately 2 in. or 1/10 the diameter of the tree). This is called “hinge” or “hingewood.” It controls the fall of the tree and prevents slipping or twisting or shoot-back of the tree off the stump. See Figures 14 - 15.
On large diameter trees, stop the back cut
before it is deep enough for the tree to either fall or settle back on the stump. Then insert soft wooden or plastic wedges into the cut so they do not touch the chain. The wedges can be driven in, little by little, to help jack the tree over. See Figure 16.
13 - English
Page 14
OPERATION
As tree starts to fall, stop the chain saw and put it down immediately. Retreat along the cleared path, but watch the action in case something falls your way. Be alert for overhead limbs or branches that may fall and watch your footing.
WARNING: Never cut through to the notch
when making a backcut. The hinge controls the fall of the tree, this is the section of wood between the notch and backcut.
BUCKING
See Figures 17 - 20.
Bucking is the term used for cutting a fallen tree to the desired log length.
Always make sure your footing is secure and
your weight is distributed evenly on both feet.
Cut only one log at a time. Support small logs on a saw horse or another
log while bucking.
 Keep a clear cutting area. Make sure that no
objects can contact the guide bar nose and chain during cutting, this can cause kickback. Refer to Precautions Against Kickback earlier in this manual.
 When bucking on a slope, always stand
on the uphill side of the log. To maintain complete control of the chain saw when cutting through the log, release the cutting pressure near the end of the cut without relaxing your grip on the chain saw handles. Do not let the chain contact the ground. After completing the cut, wait for the saw chain to stop before you move the chain saw. Always stop the motor before moving from tree to tree.
 Sometimes it is impossible to avoid pinching
(with just standard cutting techniques) or difficult to predict which way a log will settle when cut. To avoid pinching while cutting, rotate or move the log so that the pinch is eliminated.
BUCKING LOGS UNDER STRESS
See Figures 19 - 20.
When the log is supported along its entire length, it should be cut from the top or overbucking.
When the log is supported on one end, cut 1/3 the diameter from the underside or underbucking. Then make the finishing cut by overbucking to meet the first cut.
As the log is being cut, it will tend to bend. The saw can become pinched or hung in the log if you make the first cut deeper than 1/3 of the diameter of the log.
Give special attention to logs under stress to prevent the bar and chain from pinching.
When bucking on a slope, always stand on the uphill side of the log as shown in figure 18. When “cutting through,” to maintain complete control of the chain saw, release the cutting pressure near the end of the cut without relaxing your grip on the chain saw handles. Do not let the chain contact the ground. After completing the cut, wait for the saw chain to stop before you move the chain saw. Always stop the motor before moving from tree to tree.
TYPES OF CUTTING USED
See Figure 20.
OVERBUCKING
Begin on the top side of the log with the bottom of the saw against the log; exert light pressure downward. Note that the saw will tend to pull away from you.
UNDERBUCKING
Begin on the under side of the log with the top of the saw against the log; exert light pressure upward. During underbucking, the saw will tend to push back at you. Be prepared for this reaction and hold the saw firmly to maintain control.
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.
LIMBING
See Figure 21.
Limbing is removing branches from a fallen tree. Work slowly, keeping both hands on the
chain saw with a firm grip. Always make sure your footing is secure and your weight is distributed evenly on both feet.
Leave the larger support limbs under the tree
to keep the tree off the ground while cutting.
14 - English
Page 15
OPERATION
Limbs should be cut one at a time. Remove
the cut limbs from the work area often to help keep the work area clean and safe.
Branches under tension should be cut from
the bottom up to avoid binding the chain saw.
Keep the tree between you and the chain saw
while limbing. Cut from the side of the tree opposite the branch you are cutting.
PRUNING
See Figure 22.
Pruning is trimming limbs from a live tree. Work slowly, keeping both hands on the
chain saw with a firm grip. Always make sure your footing is secure and your weight is distributed evenly on both feet.
Do not cut from a ladder, this is extremely
dangerous. Leave this operation for professionals.
Do not cut above shoulder height as a saw
held higher is difficult to control against kickback.
When pruning trees it is important not to
make the finishing cut next to the main limb or trunk until you have cut off the limb further out to reduce the weight. This prevents stripping the bark from the main member.
Underbuck the branch 1/3 through for your
first cut.
Your second cut should overbuck to drop the
branch off.
Now make your finishing cut smoothly and
neatly against the main member so the bark will grow back to seal the wound.
WARNING: If th e li m bs to be
pruned are above shoulder height, hire a professional to perform the pruning.
SPRINGPOLES
See Figure 23.
A springpole is any log, branch, rooted stump, or sapling which is bent under tension by other wood so that it springs back if the wood holding it is cut or removed. On a fallen tree, a rooted stump has a high potential of springing back to the upright position during the bucking cut to separate the log from the stump. Watch out for springpoles, they are dangerous.
WARNING: Springpoles are dangerous and
could strike the operator, causing the operator to lose control of the chain saw. This could result in severe or fatal injury to the operator.
15 - English
Page 16
MAINTENANCE
WARNING: When servicing, use only
identical replacement parts. Use of any other parts may create a hazard or cause product damage.
WARNING: Always wear eye protection
with side shields marked to comply with ANSI Z87.1, along with hearing and head protection. Failure to do so could result in objects being thrown into your eyes and other possible seri­ous injuries. If operation is dusty, also wear breathing protection.
WARNING: To avoid serious personal
injury, always remove the battery pack from the product when cleaning or performing any maintenance.
GENERAL MAINTENANCE
Before each use, inspect the entire product for damaged, missing, or loose parts such as screws, nuts, bolts, caps, etc. Tighten securely all fasteners and caps and do not operate this product until all missing or damaged parts are replaced. Please call 1-800-932-3188 or contact an authorized service center for assistance.
Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use. Use clean cloths to remove dirt, dust, oil, grease, etc.
BATTERIES
This product will accept Craftsman® 19.2 V lithium-ion battery packs and Craftsman 19.2 V nickel-cadmium battery packs.
The batteries for this product have been designed to provide maximum trouble-free life. However, like all batteries, they will eventually wear out. Do not disassemble battery pack and attempt to replace the batteries. Handling of these batteries, especially when wearing rings and jewelry, could result in a serious burn.
To obtain the longest possible battery life, we suggest the following:
For lithium-ion batteries:
Remove the battery pack from the charger
once it is fully charged and ready for use. For battery pack storage longer than 30 days: Store the battery pack where the temperature
is below 80°F and away from moisture.
Store battery packs in a 30%-50% charged
condition.
Every six months of storage, charge the pack
as normal.
For nickel-cadmium batteries:
Remove the battery pack from the charger
once it is fully charged and ready for use. For battery pack storage longer than 30 days: Store the battery pack where the temperature
is below 80°F. Store battery packs in a “discharged” condi-
tion.
WARNING: Do not at any time let brake
fluids, gasoline, petroleum-based products, penetrating oils, etc., come in contact with plas­tic parts. Chemicals can damage, weaken or destroy plastic which may result in serious personal injury.
Only the parts shown on the parts list are intended to be repaired or replaced by the customer. All other parts should be replaced at an Authorized Service Center.
16 - English
BATTERY PACK REMOVAL AND
PREPARATION FOR RECYCLING
WARNING: Upon removal, cover the bat-
tery pack’s terminals with heavy-duty adhesive tape. Do not attempt to destroy or disassemble battery pack or remove any of its components. Lithium-ion and nickel-cadmium batteries must be recycled or disposed of properly. Also, never touch both terminals with metal objects and/ or body parts as short circuit may result. Keep away from children. Failure to comply with these warnings could result in fire and/or seri­ous injury.
Page 17
MAINTENANCE
REPLACING BAR AND CHAIN
See Figures 24 - 28.
WARNING: Remove the battery pack from
the chain saw and make sure the chain has stopped before you do any work or making any adjustments on the saw. Failure to do so may result in accidental starting and possible serious injury.
WARNING: The safety instructions in this
section are to protect the user from serious personal injury.
WARNING: Always wear gloves when han-
dling the bar and chain; these components are sharp and may contain burrs.
WARNING: Never touch or adjust the chain
while the motor is running. The saw chain is very sharp; always wear protective gloves when performing maintenance to the chain to avoid possible serious lacerations.
Remove the battery pack before you do any
work on the chain saw.
Remove the hex key from the storage area
and use it to remove the chain cover screw, washer and chain cover from the chain saw.
Remove the bar and chain from the mounting
surface.
Remove the old chain from the bar. Lay out the new saw chain in a loop and
straighten any kinks. The cutters should face in the direction of chain rotation. If they face the opposite direction, turn the loop over.
Place the chain drive links into the bar groove.
Position the chain so there is a loop at the back of the bar. Hold the chain in position on the bar and place the loop around the sprock­et of the chain saw. Fit the bar flush against the mounting surface so that the bar stud is in the long slot of the bar.
NOTE: When placing the bar on the bar stud,
assure that the adjusting pin is in the chain tension pin hole.
RECOMMENDED BAR AND CHAIN COMBINATIONS
Bar Part Number - 10 in.
671834006
Chain Part Number
6958301 or 690583002 Replace the chain cover, washer and chain
cover screw. Tighten the chain cover screw finger tight only. The bar must be free to move for tension adjustment.
Remove all the slack from the chain by turn-
ing the chain tensioning screw clockwise until the chain seats snugly against the bar with the drive links in the bar groove.
Lift the tip of the guide bar up to check for
sag. Release the tip of the guide bar and turn the chain tensioning screw 1/2 turn clock­wise. Repeat this process until sag does not exist.
Hold the tip of the guide bar up and tighten
the bar mounting screw securely.
Chain is correctly tensioned when there is no
sag on the underside of the guide bar, the chain is snug, but it can be turned by hand without binding.
NOTE: If chain is too tight, it will not rotate.
Loosen the chain cover screw slightly and turn tension adjuster 1/4 turn counterclock­wise. Lift the tip of the guide bar up and retighten chain cover screw securely. Assure that the chain will rotate without binding.
Place the hex key back into the storage area.
CHAIN TENSION
See Figures 29 - 30.
Stop the motor before setting the chain ten-
sion. Make sure the guide bar screw is loos­ened to finger tight, turn the chain tensioner clockwise to tension the chain. Refer to Re- placing Bar and Chain earlier in this manual for additional information.
A cold chain is correctly tensioned when there
is no slack on the underside of the guide bar, the chain is snug, but it can be turned by hand without binding.
Chain must be re-tensioned whenever the
flats on the drive links hang out of the bar groove.
17 - English
Page 18
MAINTENANCE
During normal saw operation, the temperature
of the chain will increase. The drive links of a correctly tensioned warm chain will hang ap­proximately .050 in. out of the bar groove.
NOTE: New chain tends to stretch, check chain tension frequently and tension as required.
CAUTION: Chain tensioned while warm, may be too tight upon cooling. Check the “cold ten­sion” before next use.
CHAIN MAINTENANCE
See Figures 31 - 32.
WARNING: Remove the battery pack and
make sure the chain has stopped before you do any work or making any adjustments on the saw. Failure to do so may result in accidental starting and possible serious injury.
Use only low-kickback chain on this saw. This fast-cutting chain will provide kickback reduction when properly maintained.
For smooth and fast cutting, chain needs to be maintained properly. The chain requires sharpen­ing when the wood chips are small and powdery, the chain must be forced through the wood during cutting, or the chain cuts to one side. During main­tenance of your chain, consider the following:
Improper filing angle of the side plate can
increase the risk of a severe kickback.
Raker (depth gauge) clearance. Too low
increases the potential for kickback. Not low enough decreases cutting ability.
If cutter teeth have hit hard objects such
as nails and stones, or have been abraded by mud or sand on the wood, have service dealer sharpen chain.
NOTE: Inspect the drive sprocket for wear or dam­age when replacing the chain. If signs of wear or damage are present in the areas indicated, have the drive sprocket replaced by a Craftsman Ser­vice dealer.
HOW TO SHARPEN THE CUTTERS
See Figures 33 - 34.
Be careful to file all cutters to the specified angles and to the same length, as fast cutting can be obtained only when all cutters are uniform.
Wear gloves for protection. Properly tension
the chain prior to sharpening. Refer to Chain Tension Section earlier in this manual. Do all of your filing at the mid-point of the bar.
Use a 5/32 in. diameter round file and holder. Keep the file level with the top plate of the
tooth. Do not let the file dip or rock.
Using light but firm pressure, stroke towards
the front corner of the tooth.
Lift file away from the steel on each return
stroke.
Put a few firm strokes on every tooth. File all
left hand cutters in one direction. Then move to the other side and file the right hand cut­ters in the opposite direction. Occasionally remove filings from the file with a wire brush.
WARNING: Improper chain sharpening
increases the potential of kickback.
WARNING: Failure to replace or repair
damaged chain can cause serious injury.
WARNING: The saw chain is very sharp,
always wear protective gloves when performing maintenance to the chain.
TOP PLATE FILING ANGLE
See Figure 35.
CORRECT 30° - File holders are marked with
guide marks to align file properly to produce correct top plate angle.
LESS THAN 30° - For Cross Cutting. MORE THAN 30° - Feathered Edge Dulls
Quickly.
18 - English
Page 19
MAINTENANCE
SIDE PLATE ANGLE
See Figure 36.
CORRECT - 80°
correct diameter file is used in file holder.
HOOK - “Grabs” and dulls quickly. Increases
potential of KICKBACK.
Results from using a file with diameter too
small, or file held too low.
BACKWARD SLOPE - Needs too much feed
pressure, causes excessive wear to bar and chain.
Results from using a file with diameter too
large, or file held too high.
Produced automatically if
DEPTH GAUGE CLEARANCE
See Figure 37 - 39.
The Raker (depth gauge) should be main-
tained at a clearance of .025 in. Use a depth gauge tool for checking the depth gauge clearances.
Every time the chain is filed, check the depth
gauge clearance.
Use a Flat File and a Depth Gauge Jointer to lower all gauges uniformly. Depth gauge jointers are available in .020 in. to .035 in. Use a .025 in. depth gauge jointer. After lowering each depth gauge, restore original shape by rounding the front. Be careful not to damage adjoining drive links with the edge of the file.
Depth gauges must be adjusted with the flat file in the same direction the adjoining cutter was filed with the round file. Use care not to contact cutter face with flat file when adjusting depth gauges.
GUIDE BAR MAINTENANCE
See Figure 40.
When the guide bar shows signs of wear, reverse it on the saw to distribute the wear for maximum bar life. The bar should be cleaned every day of use and checked for wear and damage.
Feathering or burring of the bar rails is a nor­mal process of bar wear. Such faults should be smoothed with a file as soon as they occur.
A bar with any of the following faults should be replaced.
Wear inside the bar rails which permits the
chain to lay over sideways.
Bent guide bar. Cracked or broken rails. Spread rails.
In addition, guide bars with a sprocket at their tip must be lubricated weekly with a grease syringe to extend the guide bar life. Using a grease syringe, lubricate weekly in the lubricating hole.
Turn the guide bar and check that the lubrication holes and chain groove are free from impurities.
REVERSING THE GUIDE BAR
Remove the chain from the bar and turn the
bar over.
NOTE: Bottom of bar should not be on top.
Replace the chain on the bar. Refer to As-
sembling the Bar and Chain earlier in this
manual for specific information.
Tighten the screw with your finger. From the finger-tight position, tighten the
screw an additional 3/4 of a turn using a wrench.
WARNING: Remove the battery pack and
make sure the chain has stopped before you do any work or making any adjustments on the saw. Failure to do so may result in accidental starting and possible serious injury.
TRANSPORTING AND STORING
See Figure 41.
Do not store or transport the chain saw when
it is running. The chain saw should always be idle before storing or transporting.
Always place the chain cover on the bar and
chain before storing or transporting the chain saw. Use caution to avoid the sharp teeth of the chain.
Clean the chain saw thoroughly before stor-
ing. Store the chain saw indoors, in a dry place that is locked and/or inaccessible to children.
Keep away from corrosive agents such as
garden chemicals and de-icing salts.
19 - English
Page 20
TROUBLESHOOTING
1-800-932-3188
www.sears.com/craftsman
PROBLEM CAUSE SOLUTION
Bar and chain running hot and smoking.
Motor runs, but chain is not rotating.
1. Check chain tension for over tight condition
2. Chain oil tank empty.
1. Chain tension too tight.
2. Check guide bar and chain assembly.
3. Check guide bar and chain for damage.
1. Tension chain. Refer to Chain Tension earlier in this manual.
2. Check oil tank.
1. Retension chain, Refer to Chain Tension earlier in this manual.
2. Refer to Assembling the Bar and Chain earlier in this manual.
3. Inspect guide bar and chain for damage.
CALL US FIRST
For any questions about operating or maintaining your product,
call the Craftsman® Help Line!
Your product has been fully tested prior to shipment to ensure
your complete satisfaction.
20 - English
Page 21
Fig. 1
Fig.4
A
B
J
A - Rotational kickback (contragolpe
rotatorio)
Fig. 2
A - Kickback danger zone (zona de peligro
de contragolpe)
A
Fig. 3
A
K
E
I
F
C
D
G
L
A
B
A - Pull (tirón) B - Push (empujón)
H
A - Chain cover (tapa de la cadena) B - Chain oil tank cap (tapa del tanque del
aceite de la cadena) C - Bar (barra) D - Chain (cadena) E - Hand guard (protección de la mano) F - Battery pack (not included) (paquete de
pilas [no viene incluido])
G - Hex key (llave hexagonal) H - Hex key storage area (compartimiento
de la llave hexagonal) I - Trigger (gatillo) J - Trigger lock-out button (botón de
seguro del gatillo)
K - Front handle (mango delantero) L - Rear handle (mango posterior)
i
Page 22
Fig. 5
Fig. 8
A
Fig. 11
A
B
C
A - Battery port (receptáculo de las pilas) B - Latches (pestillos) C - Battery pack (paquete de pilas)
Fig. 6
B
Fig. 9
A - Chain Line (plano de la cadena) B - Straight arm position (posición con el
brazo recto)
Fig. 12
A
Fig. 7
Fig. 10
90°
B
PLANNED PATH OF SAFE RETREAT 135°
FROM PLANNED LINE OF FALL
TRAYECTORIA DE RETIRADA SEGURA A
135º DE LA LÍNEA PLANEADA DE CAÍDA
DEL ÁRBOL
A
CHAIN LINE
PLANO DE LA CADENA
A - Planned line of fall (línea planeada de
caída) B - Safe retreat zone (zona de retirada
segura)
B
A - Trigger lock-out button (botón de seguro
del gatillo)
B - Trigger (gatillo)
ii
Page 23
Fig. 13
Fig. 16
135°
A
135°
45°
45°
B
90°
B
Fig. 19
LOG SUPPORTED AT ONE END
TRONCO APOYADO POR UN EXTREMO
B
A
A - Planned line of fall (línea planeada de
caída)
B - Safe retreat zone (zona de retirada
segura)
Fig. 14
A
C
B
A - Hinge 2 in. or 1/10 dia (bisagra 51 mm
[2 pulg.] ó 1/10 del diám.)
B - Back cut 2 in. (corte trasero 51 mm [2
pulg.])
C - Notch - approx. 1/3 diameter of trunk
(muesca - aprox. 1/3 del diámetro del tronco)
A
A - Wedge (cuña)
Fig. 17
A
A - Kickback (contragolpe)
Fig. 18
C
LOG SUPPORTED AT BOTH ENDS
TRONCO APOYADO POR AMBOS
EXTREMOS
B
C
A
A - Finishing cut (corte final) B - LOAD (carga) C - 1st cut 1/3 dia (primer corte, 1/3 del
diám.)
Fig. 20
A
Fig. 15
A
B
A - Back cut (corte trasero) B - Hinge (bisagra) C - Notch (muesca)
B
C
A - Underbucking (tronzado por abajo) B - Overbucking (tronzado por arriba)
iii
Page 24
Fig. 21
2
3
4
1
CUT LIMBS ONE AT A TIME AND LEAVE
SUPPORT LIMBS UNDER TREE UNTIL
LOG IS CUT
CORTE UNA RAMA A LA VEZ Y DEJE
RAMAS DE SOPORTE BAJO EL ÁRBOL
HASTA QUE ESTÉ CORTADO EL TRONCO
Fig. 22
B
A
Fig. 24
B
G
I
C
H
F
E
A - Adjusting pin (pasador de ajuste) B - Sprocket (rueda dentada) C - Chain tension pin hole (orificio del
pasador de tensado de la cadena) D - Chain (cadena) E - Chain cover (tapa de la cadena) F - Chain cover screw (tornillo de tensado
de la cadena) G - Washer (arandela) H - Bar (barra) I - Retaining pin (pasador de retención)
D
Fig. 26
A
A
A - Chain tensioning screw (tornillo de
tensado de la cadena)
Fig. 27
C
D
A - Second cut (segundo corte) B - Load (carga) C - First cut 1/3 diameter (primer corte
1/3 del diámetro)
D - Finishing cut (corte final)
Fig. 23
A
A - Springpole (pértiga)
Fig. 25
B
A
A - Chain drive links (eslabones de
impulsión de la cadena) B - Bar groove (ranura de la barra)
LIFT THE TIP OF THE GUIDE BAR UP TO
CHECK FOR SAG
LEVANTE LA PUNTA DE LA BARRA
GUÍA PARA REVISAR LA HOLGURA
DE LA CADENA
Fig. 28
A
A - Hex key (llave hexagonal)
iv
Page 25
Fig. 29
APPROX. .050 in.
Aprox. 0.050 pulg. (1.25 mm)
Fig. 33
Fig. 34
Fig. 36
CORRECT SIDE PLATE FILING ANGLE
ÁNGULO CORRECTO DE LIMADURA DE
LA PLACA LATERAL
80°
Fig. 30
FLATS / PARTES PLANAS
Fig. 31
A
B
C
D
E
A - Cutting corner (esquina de corte) B - Top plate (placa superior) C - Rivet hole (orificio del remache) D - Heel (talón) E - Gullet (garganta) F - Toe (puntera) G - Depth gauge (calibre de profundidad) H - Side Plate (placa lateral)
H
G
F
A
B
A - Left hand cutters (dientes de corte
izquierdos) B - Right hand cutters (dientes de corte
derechos)
Fig. 35
CORRECT TOP PLATE FILING ANGLE
ÁNGULO CORRECTO DE LIMADURA DE
LA PLACA SUPERIOR
30°
INCORRECT SIDE PLATE FILING ANGLE
ÁNGULO INCORRECTO DE LIMADURA DE
LA PLACA LATERAL
A
A - Hook (gancho) B - Backward slope (pendiente hacia atrás)
B
Fig. 37
A
Fig. 32
A
A - Check for wear or damage (revise para
ver si hay desgaste o daños)
INCORRECT TOP PLATE FILING ANGLE
ÁNGULO INCORRECTO DE LIMADURA DE
LA PLACA SUPERIOR
A
A - Less than 30° (menos de 30°) B - More than 30° (más de 30°)
v
B
A - Raker clearance (.025 in.) (espacio libre
de los dientes limpiadores 0.025 pulg. [0.6 mm])
Fig. 38
A
B
A - Depth gauge jointer (igualador de
calibres de profundidad)
B - Flat file (lima plana)
Page 26
Fig. 39
A
A - Restore original shape by rounding
the front (restablezca la forma original redondeando la parte frontal)
Fig. 40
A
Fig. 41
A - Lubricating hole (orificio de
lubricación)
vi
Page 27
CRAFTSMAN CHAINSAW – MODEL NUMBER 315.341300
6
7
2
21
20
3
8
10
9
1
15
17
22
11
12
13
16
18
14
5
4
19
®
The model number will be found on a plate attached to the motor housing. Always mention the model number in all correspondence regarding your CHAINSAW or when ordering repair parts.
SEE BACK PAGE FOR PARTS ORDERING INSTRUCTIONS
Key Part
PARTS LIST
No. Number Description Qty.
1 31119329G Chain Oil Tank Cap Assembly .......................................................................... 1
2 32901329G Hex Key (5 mm) ................................................................................................1
3 34116329G Chain Cover ...................................................................................................... 1
4 31115329G Bar Cover Assembly ......................................................................................... 1
5 6958301 or 690583002 Chain ................................................................................................................1
6 3290875G Retaining Ring ..................................................................................................1
7 33302102G Washer .............................................................................................................. 1
8 33902102G Sprocket ........................................................................................................... 1
9 34202329G Housing Bar Pad ..............................................................................................1
10 34103329G Rear Lock Plate ................................................................................................ 1
11 33303155G Front Lock Plate ............................................................................................... 1
12 33303329G Adjusting Pin ....................................................................................................1
13 33201155G Adjusting Screw................................................................................................1
14 671834006 Bar (10 in.) ........................................................................................................1
15 1425301 Charger (Item No. 9 11041) ............................................................................... 1
16 130279003 or 130279005 Battery Pack (Item No. 9 11375) ........................................................................ 1
17 31121329G Hand Guard Assembly .....................................................................................1
18 3220107G Screw (M4.2 x 14 mm) ...................................................................................... 2
19 32215301G Screw (M6 x 35 mm) ......................................................................................... 1
20 099949001904 Logo Label ........................................................................................................ 1
21 940654093 Warning Label ................................................................................................... 1
22 099949001902 Battery Warning Label
987000680 Operator’s Manual ............................................................................................ 1
21 - English
Page 28
NOTES
23 - English
Page 29
NOTES
22 - English
Page 30
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Your Home
For expert troubleshooting and home solutions advice:
www.managemyhome.com
For repair – in your home – of all major brand appliances,
lawn and garden equipment, or heating and cooling systems,
no matter who made it, no matter who sold it!
For the replacement parts, accessories and
owner’s manuals that you need to do-it-yourself.
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Our Home
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www.sears.com www.sears.ca
To purchase a protection agreement on a product serviced by Sears:
1-800-827-6655 (U.S.A.) 1-800-361-6665 (Canada)
Para pedir servicio de reparación
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21 - Español
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