DeWALT DCCS620 User guide

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1-800-4-DeWALT

Instruction Manual

Guide D’utilisation

Manual de instrucciones

DCCS620
20V Cordless Chainsaw

Scie à chaîne sans fil 20V
Sierra de cadena inalámbrica de 20 V

final page size: 8.5 x 5.5 in

ENGLISH

English (original instructions) 1

Français (traduction de la notice d’instructions originale) 17

Español (traducido de las instrucciones originales) 35

ENGLISH

DeWALT

DeWALT

Definitions: Safety Alert Symbols and Words

This instruction manual uses the following safety alert symbols and words to alert you to hazardous situations and your risk
of personal injury or property damage.

DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or seriousinjury.



WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or seriousinjury.



CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderateinjury.



(Used without word) Indicates a safety related message.



NOTICE: Indicates a practice not related to personal injury which, if not avoided, may result in propertydamage.

Fig. A

3

12

14

7

9

1

6

13

16

10

8

11

2

15

5

4

1

ON/OFF trigger switch

2

Lock-off lever

3

Chain brake / front hand
guard

4

Guide bar

5

Saw chain

6

Sprocket cover

7

Battery Pack

8

Bar adjust locking knob

9

Chain tensioning knob

10

Oil level indicator

11

Guide bar scabbard

12

Rear handle

13

Front handle

14

Battery housing

15

Battery release button

16

Oil cap

WARNING! Read all safety warnings and all
instructions. Failure to follow the warnings and



instructions may result in electric shock, fire and/or
seriousinjury.

WARNING: To reduce the risk of injury, read the
instructionmanual.

If you have any questions or comments about this or
any
1-800-4-

tool, call us toll free at:

(1-800-433-9258).

1

ENGLISH

GENERAL POWER TOOL SAFETY WARNINGS

WARNING! Read all safety warnings and all
instructions. Failure to follow the warnings and



instructions may result in electric shock, fire and/or
seriousinjury.

SAVE ALL WARNINGS AND

INSTRUCTIONS FOR FUTURE

REFERENCE

The term “power tool” in the warnings refers to your mains­operated (corded) power tool or battery-operated (cordless)
powertool.

1) Work Area Safety

a ) Keep work area clean and well lit. Cluttered or dark

areas inviteaccidents.

b ) Do not operate power tools in explosive

atmospheres, such as in the presence of
flammable liquids, gases or dust. Power tools

create sparks which may ignite the dust orfumes.

c ) Keep children and bystanders away while

operating a power tool. Distractions can cause you
to losecontrol.

2) Electrical Safety

a ) Power tool plugs must match the outlet. Never

modify the plug in any way. Do not use any
adapter plugs with earthed (grounded) power
tools. Unmodified plugs and matching outlets will

reduce risk of electricshock.

b ) Avoid body contact with earthed or grounded

surfaces such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric

shock if your body is earthed orgrounded.

c ) Do not expose power tools to rain or wet

conditions. Water entering a power tool will increase
the risk of electricshock.

d ) Do not abuse the cord. Never use the cord for

carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or
moving parts. Damaged or entangled cords increase

the risk of electricshock.

e ) When operating a power tool outdoors, use an

extension cord suitable for outdoor use. Use of
a cord suitable for outdoor use reduces the risk of
electricshock.

f ) If operating a power tool in a damp location

is unavoidable, use a ground fault circuit
interrupter (GFCI) protected supply. Use of a GFCI

reduces the risk of electricshock.

3) Personal Safety

a ) Stay alert, watch what you are doing and use

common sense when operating a power tool. Do
not use a power tool while you are tired or under
the influence of drugs, alcohol or medication. A

moment of inattention while operating power tools
may result in serious personalinjury.

b ) Use personal protective equipment. Always wear

eye protection. Protective equipment such as dust
mask, non-skid safety shoes, hard hat, or hearing
protection used for appropriate conditions will reduce
personalinjuries.

c ) Prevent unintentional starting. Ensure the

switch is in the off position before connecting to
power source and/or battery pack, picking up or
carrying the tool. Carrying power tools with your

finger on the switch or energizing power tools that
have the switch on invitesaccidents.

d ) Remove any adjusting key or wrench before

turning the power tool on. A wrench or a key left
attached to a rotating part of the power tool may
result in personalinjury.

e ) Do not overreach. Keep proper footing and

balance at all times. This enables better control of
the power tool in unexpectedsituations.

f ) Dress properly. Do not wear loose clothing or

jewelry. Keep your hair, clothing and gloves
away from moving parts. Loose clothes, jewelry or

long hair can be caught in movingparts.

g ) If devices are provided for the connection of dust

extraction and collection facilities, ensure these
are connected and properly used. Use of dust

collection can reduce dust-relatedhazards.

4) Power Tool Use and Care

a ) Do not force the power tool. Use the correct

power tool for your application. The correct power

tool will do the job better and safer at the rate for
which it wasdesigned.

b ) Do not use the power tool if the switch does not

turn it on and off. Any power tool that cannot be
controlled with the switch is dangerous and must
berepaired.

c ) Disconnect the plug from the power source and/

or the battery pack from the power tool before
making any adjustments, changing accessories,
or storing power tools. Such preventive safety

measures reduce the risk of starting the power
toolaccidentally.

d ) Store idle power tools out of the reach of children

and do not allow persons unfamiliar with the
power tool or these instructions to operate the
power tool. Power tools are dangerous in the hands

of untrainedusers.

e ) Maintain power tools. Check for misalignment or

binding of moving parts, breakage of parts and
any other condition that may affect the power
tool’s operation. If damaged, have the power
tool repaired before use. Many accidents are

caused by poorly maintained powertools.

f ) Keep cutting tools sharp and clean. Properly

maintained cutting tools with sharp cutting edges are
less likely to bind and are easier tocontrol.

g ) Use the power tool, accessories and tool bits, etc.

in accordance with these instructions, taking

2

into account the working conditions and the
work to be performed. Use of the power tool for

operations different from those intended could result
in a hazardoussituation.

5) Battery Tool Use and Care

a ) Recharge only with the charger specified by the

manufacturer. A charger that is suitable for one type

of battery pack may create a risk of fire when used
with another batterypack.

b ) Use power tools only with specifically designated

battery packs. Use of any other battery packs may
create a risk of injury andfire.

c ) 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 terminals together may

cause burns or afire.

d ) Under abusive conditions, liquid may be ejected

from the battery; avoid contact. If contact
accidentally occurs, flush with water. If liquid
contacts eyes, additionally seek medical help.

Liquid ejected from the battery may cause irritation
orburns.

6) Service

a ) Have your power tool serviced by a qualified

repair person using only identical replacement
parts. This will ensure that the safety of the power

tool ismaintained.

Chain Saw Safety Warnings

WARNING: Additional safety warnings for
chainsaws.



• Keep all parts of the body away from the saw chain

when the chain saw is operating. Before you start
the chain saw, make sure the saw chain is not
contacting anything. A moment of inattention while

operating chain saws may cause entanglement of your
clothing or body with the sawchain.

• Always hold the chain saw with your right hand

on the rear handle and your left hand on the front
handle. Holding the chain saw with a reversed hand

configuration increases the risk of personal injury and
should never bedone.

• Hold the power tool by insulated gripping surfaces

only, because the saw chain may contact hidden
wiring. Saw chains contacting a "live" wire may make

exposed metal parts of the power tool "live" and could give
the operator an electricshock.

• Wear safety glasses and hearing protection. Further

protective equipment for head, hands, legs and
feet is recommended. Adequate protective clothing

will reduce personal injury by flying debris or accidental
contact with the sawchain.

• Do not operate a chain saw in a tree. Operation of a
chain saw while up in a tree may result in personalinjury.

ENGLISH

• Always keep proper footing and operate the chain
saw only when standing on fixed, secure and level
surface. Slippery or unstable surfaces such as ladders may

cause a loss of balance or control of the chainsaw.

• When cutting a limb that is under tension be alert
for spring back. When the tension in the wood fibers is
released the spring loaded limb may strike the operator
and/or throw the chain saw out ofcontrol.

• Use extreme caution when cutting brush and
saplings. The slender material may catch the saw chain
and be whipped toward you or pull you offbalance.

• Carry the chain saw by the front handle with the

chain saw switched off and away from your body.
When transporting or storing the chain saw always
fit the guide bar cover. Proper handling of the chain

saw will reduce the likelihood of accidental contact with
the moving sawchain.

• Follow instructions for lubricating, chain tensioning
and changing accessories. Improperly tensioned or
lubricated chain may either break or increase the chance
forkickback.

• Keep handles dry, clean, and free from oil and
grease. Greasy, oily handles are slippery causing loss
ofcontrol.

• Cut wood only. Do not use chain saw for purposes

not intended. For example: do not use chain saw
for cutting plastic, masonry or non-wood building
materials. Use of the chain saw for operations different

than intended could result in a hazardoussituation.

Causes and Operator Prevention of
Kickback:

Kickback may occur when the nose or tip of the guide bar
touches an object, or when the wood closes in and pinches
the saw chain in thecut.

Tip contact in some cases may cause a sudden reverse
reaction, kicking the guide bar up and back towards
theoperator.

Pinching the saw chain along the top of the guide bar may
push the guide bar rapidly back towards theoperator.

Either of these reactions may cause you to lose control of
the saw which could result in serious personal injury. Do not
rely exclusively upon the safety devices built into your saw.
As a chain saw user, you should take several steps to keep
your cutting jobs free from accident orinjury.

Kickback is the result of tool misuse and/or incorrect
operating procedures or conditions and can be avoided by
taking proper precautions as given below:

• Maintain a firm grip, with thumbs and fingers
encircling the chain saw handles, with both hands
on the saw and position your body and arm to allow
you to resist kickback forces. Kickback forces can be

controlled by the operator, if proper precautions are taken.
Do not let go of the chainsaw.

• Do not overreach and do not cut above shoulder
height. This helps prevent unintended tip contact

3

ENGLISH

and enables better control of the chain saw in
unexpectedsituations.

• Only use replacement bars and chains specified
by the manufacturer. Incorrect replacement bars and
chains may cause chain breakage and/orkickback.

• Follow the manufacturer’s sharpening and

maintenance instructions for the saw chain.

Decreasing the depth gauge height can lead to
increasedkickback.

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
dangerous reaction. As a chain saw user do not rely
only on safety devices. You must follow all safety
precautions, instructions, and maintenance in this
manual to help avoid kickback and other forces which
can result in seriousinjury.

• Reduced-Kickback Guide Bar, designed with a small radius
tip which reduces the size of the kickback danger zone on
bar tip. A reduced - kickback guide bar is one which has
been demonstrated to significantly reduce the number
and seriousness of kickbacks when tested in accordance
with safety requirements for electric chainsaws.

• Low-Kickback Chain, designed with a contoured depth
gauge and guard link which deflect kickback force
and allow wood to gradually ride into the cutter. A
low-kickback chain is a chain which has met kickback
performance requirements of ANSI B175.1–2012.

Chainsaw Names and Terms

• Bucking - The process of cross cutting a felled tree or log
intolengths.

• Motor Brake - A device used to stop the saw chain when
the trigger isreleased.

• Chain Saw Powerhead - A chain saw without the saw
chain and guidebar.

• 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cut.

• Front Handle - The support handle located at or toward
the front of the chainsaw.

• Front Hand 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.

• Guide Bar - A solid railed structure that supports and
guides the sawchain.

• Guide Bar Scabbard - Enclosure fitted over guide bar to
prevent tooth contact when saw is not inuse.

• 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.

4

• 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.

• Limbing - Removing the branches from a fallen tree

• Low-Kickback Chain - A chain that complies with the
kickback performance requirements of ANSI B175.1–2012
(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.

• 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
kickback performance requirements of ANSI B175.1–2000
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.

• Ribbed Bumper - The ribs used 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.

Additional Safety Information

WARNING: ALWAYS use safety glasses. Everyday
eyeglasses are NOT safety glasses. Also use face or



dust mask if cutting operation is dusty. ALWAYS WEAR
CERTIFIED SAFETYEQUIPMENT:

• ANSI Z87.1 eye protection (CAN/CSA Z94.3),

• ANSI S12.6 (S3.19) hearing protection,

• NIOSH/OSHA/MSHA respiratoryprotection.
WARNING: Some dust created by power sanding,

sawing, grinding, drilling, and other construction



activities contains chemicals known to the State
of California to cause cancer, birth defects or
other reproductive harm. Some examples of these
chemicalsare:

• lead from lead-based paints,

• crystalline silica from bricks and cement and other
masonry products, and

• arsenic and chromium from chemically­treatedlumber.

Your risk from these exposures varies, depending on how

DeWALT

DeWALT

often you do this type of work. To reduce your exposure to
these chemicals: work in a well ventilated area, and work with
approved safety equipment, such as those dust masks that are
specially designed to filter out microscopicparticles.

• Avoid prolonged contact with dust from power

sanding, sawing, grinding, drilling, and other
construction activities. Wear protective clothing and
wash exposed areas with soap and water. Allowing

dust to get into your mouth, eyes, or lay on the skin may
promote absorption of harmfulchemicals.

WARNING: Use of this tool can generate and/
or disperse dust, which may cause serious and



permanent respiratory or other injury. Always use
NIOSH/OSHA approved respiratory protection
appropriate for the dust exposure. Direct particles
away from face andbody.

WARNING: Always wear proper personal hearing
protection that conforms to ANSI S12.6 (S3.19)



during use. Under some conditions and duration
of use, noise from this product may contribute to
hearingloss.

CAUTION: When not in use, place tool on its side
on a stable surface where it will not cause a



tripping or falling hazard. Some tools with large
battery packs will stand upright on the battery pack
but may be easily knockedover.

• Air vents often cover moving parts and should be
avoided. Loose clothes, jewelry or long hair can be
caught in movingparts.

• Keep the working area free from obstructions 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.

• Cut one log at atime.

• Use extreme caution when re-entering a previous
cut. Engage ribbed bumpers into wood and allow chain
to reach full speed before proceeding withcut.

• Do not attempt plunge cuts or borecuts.

• Watch for shifting logs or other forces that could

close a cut and pinch or fall intochain.

• Do not attempt operations beyond your capacity or
experience. Read thoroughly and understand completely

all instructions in thismanual.

• Do not operate a chain saw with one hand! Serious
injury to the operator, helpers, or bystanders may result
from one handed operation. A chain saw is intended for
two-handed useonly.

• Stop the chain saw before setting itdown.

The label on your tool may include the following symbols. The
symbols and their definitions are asfollows:

V ......................... volts

Hz ....................... hertz

min ..................... minutes

or DC ......direct current

...................... Class I Construction

(grounded)

…/min .............. per minute

BPM .................... beats per minute

IPM ..................... impacts per minute

RPM .................... revolutions per

minute

sfpm ................... surface feet per

minute

SPM .................... strokes per minute

A ......................... amperes

W ........................ watts

or AC ........... alternating current

or AC/DC .... alternating or

direct current

...................... Class II

Construction

(double insulated)

no ....................... no load speed

CSPM .................. Cut strokes per

minute

..................... Do not leave in

rain

..................... Tip contact can

cause the guide

bar to move

suddenly upward

and backward,

which can cause

serious injury

n ......................... rated speed

...................... earthing terminal

..................... safety alert symbol

..................... visible radiation

..................... wear respiratory

protection

..................... wear eye

protection

..................... wear hearing

protection

..................... read all

documentation

.................... Contact of the

guide bar tip with
any object should
be avoided

.................. Rotational direction

of the saw chain

.............. Always use two

hands when
operating the
chainsaw

BATTERIES AND CHARGERS

The battery pack is not fully charged out of the carton.
Before using the battery pack and charger, read the
safety instructions below and then follow charging
proceduresoutlined. When ordering replacement battery
packs, be sure to include the catalog number andvoltage.

Your tool uses a
instructions before using your charger. Consult the chart
at the end of this manual for compatibility of chargers and
batterypacks.

charger. Be sure to read all safety

READ ALL INSTRUCTIONS

Important Safety Instructions for All
Battery Packs

WARNING: Read all safety warnings and all
instructions for the battery pack, charger and



power tool. Failure to follow the warnings and
instructions may result in electric shock, fire and/
or serious injury.

• Do not charge or use the battery pack in explosive

atmospheres, such as in the presence of flammable
liquids, gases or dust. Inserting or removing the battery

pack from the charger may ignite the dust orfumes.

• NEVER force the battery pack into the charger. DO

NOT modify the battery pack in any way to fit into
a non-compatible charger as battery pack may
rupture causing serious personal injury. Consult

the chart at the end of this manual for compatibility of
batteries andchargers.

• Charge the battery packs only in designated

• DO NOT splash or immerse in water or otherliquids.

chargers.

ENGLISH

5

ENGLISH

DeWALT

DeWALT

• Do not store or use the tool and battery pack in
locations where the temperature may reach or
exceed 104°F (40°C) (such as outside sheds or metal
buildings in summer). For best life store battery packs in
a cool, drylocation.
NOTE: Do not store the battery packs in a tool with
the trigger switch locked on. Never tape the trigger
switch in the ONposition.

• Do not incinerate the battery pack even if it is
severely damaged or is completely worn out. The

battery pack can explode in a fire. Toxic fumes and
materials are created when lithium ion battery packs
areburned.

• If battery contents come into contact with the skin,
immediately wash area with mild soap and water. If
battery liquid gets into the eye, rinse water over the open
eye for 15 minutes or until irritation ceases. If medical
attention is needed, the battery electrolyte is composed of
a mixture of liquid organic carbonates and lithiumsalts.

• Contents of opened battery cells may cause
respiratory irritation. Provide fresh air. If symptoms
persist, seek medicalattention.

WARNING: Burn hazard. Battery liquid may be
flammable if exposed to spark orflame.



WARNING: Fire hazard. Never attempt to open the
battery pack for any reason. If the battery pack case



is cracked or damaged, do not insert into the charger.
Do not crush, drop or damage the battery pack. Do
not use a battery pack or charger that has received a
sharp blow, been dropped, run over or damaged in
any way (e.g., pierced with a nail, hit with a hammer,
stepped on). Damaged battery packs should be
returned to the service center forrecycling.

Transportation

WARNING: Fire hazard. Do not store or carry the
battery pack so that metal objects can contact



exposed battery terminals. For example, do
not place the battery pack in aprons, pockets, tool
boxes, product kit boxes, drawers, etc., with loose
nails, screws, keys, etc. Transporting batteries

can possibly cause fires if the battery terminals
inadvertently come in contact with conductive
materials such as keys, coins, hand tools and the
like. The US Department of Transportation Hazardous

Material Regulations (HMR) actually prohibit
transporting batteries in commerce or on airplanes in
carry-on baggage UNLESS they are properly protected
from short circuits. So when transporting individual
battery packs, make sure that the battery terminals
are protected and well insulated from materials that
could contact them and cause a short circuit.

Shipping the
The DeWALT FLEXVOLT™ battery has two modes: Use and

Shipping.
Use Mode: When the FLEXVOLT™ battery stands alone or is

in a DeWALT 20V Max* product, it will operate as a 20V Max*
battery. When the FLEXVOLT™ battery is in a 60V Max* or a

FLEXVOLT™ Battery

120V Max* (two 60V Max* batteries) product, it will operate
as a 60V Max* battery.

Shipping Mode: When
the cap is attached to the
FLEXVOLT™ battery, the
battery is in Shipping Mode.
Strings of cells are electrically
disconnected within the pack resulting in three batteries
with a lower Watt hour (Wh) rating as compared to one
battery with a higher Watt hour rating. This increased
quantity of three batteries with the lower Watt hour rating
can exempt the pack from certain shipping regulations that
are imposed upon the higher Watt hour batteries.

The battery label indicates two Watt hour ratings (see
example). Depending on how the battery is shipped, the
appropriate Watt hour rating must be used to determine
the applicable shipping requirements. If utilizing the
shipping cap, the pack will be considered 3 batteries at
the Watt hour rating indicated for “Shipping”. If shipping
without the cap or in a tool, the pack will be considered one
battery at the Watt hour rating indicated next to “Use”.

Example of Use and Shipping Label Marking

USE: 120 Wh Shipping: 3 x 40 Wh

For example, Shipping Wh rating might indicate 3 x 40 Wh,
meaning 3 batteries of 40 Watt hours each. The Use Wh
rating might indicate 120 Wh (1 battery implied).

Fuel Gauge Battery Packs (Fig. B)

Some
consists of three green LED lights that indicate the level of
charge remaining in the batterypack.

The fuel gauge is an indication of approximate levels of
charge remaining in the battery pack according to the
followingindicators:

To actuate the fuel gauge, press and hold the fuel gauge
button. A combination of the three green LED lights will
illuminate designating the level of charge left. When the
level of charge in the battery is below the usable limit, the
fuel gauge will not illuminate and the battery will need to
berecharged.

NOTE: The fuel gauge is only an indication of the charge left
on the battery pack. It does not indicate tool functionality
and is subject to variation based on product components,
temperature and end-userapplication.

battery packs include a fuel gauge which

75–100% charged

51–74% charged

< 50% charged

Pack needs to be charged

Fig. B

6

For more information regarding fuel gauge battery packs,

DeWALT

DeWALT

DeWALT

DeWALT

DeWALT

DeWALT

please contact call 1-800-4­visit our website www.dewalt.com.

(1-800-433-9258) or

The RBRC® Seal

The RBRC® (Rechargeable Battery
Recycling Corporation) Seal on the nickel
cadmium, nickel metal hydride or lithium­ion batteries (or battery packs) indicates
that the costs to recycle these batteries
(or battery packs) at the end of their useful life have already
been paid by
spent nickel cadmium, nickel metal hydride or lithium-ion
batteries in the trash or municipal solid waste stream and
the Call2Recycle® program provides an environmentally
consciousalternative.

Call 2 Recycle, Inc., in cooperation with
battery users, has established the program in the United
States and Canada to facilitate the collection of spent nickel
cadmium, nickel metal hydride or lithium-ion batteries. Help
protect our environment and conserve natural resources by
returning the spent nickel cadmium, nickel metal hydride
or lithium-ion batteries to an authorized
center or to your local retailer for recycling. You may also
contact your local recycling center for information on
where to drop off the spent battery. RBRC® is a registered
trademark of Call 2 Recycle,Inc.

. In some areas, it is illegal to place

and other

service

Important Safety Instructions for All
Battery Chargers

WARNING: Read all safety warnings and all
instructions for the battery pack, charger and



power tool. Failure to follow the warnings and
instructions may result in electric shock, fire and/
or serious injury.

• DO NOT attempt to charge the battery pack with
any chargers other than the ones in this manual.

The charger and battery pack are specifically designed to
worktogether.

• These chargers are not intended for any uses other

than charging

Any other uses may result in risk of fire, electric shock
orelectrocution.

• Do not expose the charger to rain orsnow.

• Pull by the plug rather than the cord when
disconnecting the charger. This will reduce the risk of
damage to the electric plug andcord.

• Make sure that the cord is located so that it will not

be stepped on, tripped over or otherwise subjected
to damage orstress.

• Do not use an extension cord unless it is absolutely
necessary. Use of improper extension cord could result in

risk of fire, electric shock orelectrocution.

• When operating a charger outdoors, always provide

a dry location and use an extension cord suitable
for outdoor use. Use of a cord suitable for outdoor use

reduces the risk of electricshock.

rechargeable batteries.

ENGLISH

• An extension cord must have adequate wire size
(AWG or American Wire Gauge) for safety. The smaller

the gauge number of the wire, the greater the capacity
of the cable, that is, 16 gauge has more capacity than 18
gauge. An undersized cord will cause a drop in line voltage
resulting in loss of power and overheating. When using
more than one extension to make up the total length,
be sure each individual extension contains at least the
minimum wire size. The following table shows the correct
size to use depending on cord length and nameplate
ampere rating. If in doubt, use the next heavier gauge. The
lower the gauge number, the heavier thecord.

Minimum Gauge for Cord Sets

Volts

120 V 25 (7.6) 50 (15.2) 100 (30.5) 150 (45.7)
240 V 50 (15.2) 100 (30.5) 200 (61.0) 300 (91.4)

Ampere Rating

More

Not

Than

More

Than

0 6 18 16 16 14

6 10 18 16 14 12
10 12 16 16 14 12
12 16 14 12 Not Recommended

• Do not place any object on top of the charger or
place the charger on a soft surface that might block
the ventilation slots and result in excessive internal
heat. Place the charger in a position away from any heat

source. The charger is ventilated through slots in the top
and the bottom of thehousing.

• Do not operate the charger with a damaged cord

orplug.

• Do not operate the charger if it has received a sharp
blow, been dropped or otherwise damaged in any
way. Take it to an authorized servicecenter.

• Do not disassemble the charger; take it to an
authorized service center when service or repair
is required. Incorrect reassembly may result in a risk of

electric shock, electrocution orfire.

• Disconnect the charger from the outlet before

attempting any cleaning. This will reduce the risk of
electric shock. Removing the battery pack will not reduce

thisrisk.

• NEVER attempt to connect 2 chargerstogether.

• The charger is designed to operate on standard

120V household electrical power. Do not attempt to
use it on any other voltage. This does not apply to the

vehicularcharger.

WARNING: Shock hazard. Do not allow any liquid to
get inside the charger. Electric shock mayresult.



WARNING: Burn hazard. Do not submerge the
battery pack in any liquid or allow any liquid to



enter the battery pack. Never attempt to open the
battery pack for any reason. If the plastic housing of
the battery pack breaks or cracks, return to a service
center for recycling.

CAUTION: Burn hazard. To reduce the risk of injury,
charge only



Total Length of Cord in Feet

(meters)

American Wire Gauge

rechargeable battery packs.

7

ENGLISH

DeWALT

Other types of batteries may overheat and burst
resulting in personal injury and propertydamage.

NOTICE: Under certain conditions, with the charger
plugged into the power supply, the charger can
be shorted by foreign material. Foreign materials
of a conductive nature, such as, but not limited to,
grinding dust, metal chips, steel wool, aluminum
foil or any buildup of metallic particles should be
kept away from the charger cavities. Always unplug
the charger from the power supply when there is no
battery pack in the cavity. Unplug the charger before
attempting toclean.

Wireless Certifications and Safety
Information

• This device is CAN ICES-3(B)/NMB-3(B)compliant.

• This device complies with Part 15 of the FCC rules and
Industry Canada License-exempt RSS standard(s).
Operation is subject to the following two conditions:

ʵ This device may not cause harmful interference, and
ʵ This device must accept any interference

received, including interference that may cause
undesiredoperation.

This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged
to try to correct the interference by one or more of the
followingmeasures:

ʵ Reorient or relocate the receivingantenna.
ʵ Increase the separation between the equipment

andadaptor.

ʵ Connect the equipment into an outlet on a circuit

different from that to which the adaptor isconnected.

ʵ Consult the dealer or an experienced radio/TV

technician forhelp.

• Changes or modifications to this equipment not expressly
approved by the manufacturer could void the user’s
authority to operate the device. This Class B digital
apparatus complies with Canadian ICES-003.

• Under Industry Canada regulations, this radio transmitter
may only operate using an antenna of a type and
maximum (or lesser) gain approved for the transmitter by
Industry Canada. To reduce potential radio interference
to other users, the antenna type and its gain should
be so chosen that the equivalent isotropically radiated
power (e.i.r.p.) is not more than that necessary for
successfulcommunication.

• To comply with FCC and Industry Canada RF radiation
exposure limits for general population, the antenna used
for this device must not be co-located or operating in
conjunction with any other antenna ortransmitter.

8

For Bluetooth® Products

• When traveling on airlines, be sure to comply with the
airline restrictions on usage of personal electronic devices
and Bluetooth®.

• The out of range alert feature has been designed to act
as an aid to warn against products getting misplaced or
stolen. It is not a securitysystem.

• The connectivity range is up to 100 feet (30.5 meters)
depending on environment andlocation.

• The shortwave radio frequency signals of a Bluetooth®
device may impair the operation of other electronic and
medical devices (such as pacemakers or hearing aids).

NOTE: The Bluetooth® word mark and logos are registered
trademarks owned by the Bluetooth®, SIG, Inc. and any use of
such marks by
trade names are those of their respectiveowners.

This product complies with these standards when operated
with a 6 foot (1.8 meters) or shorter extensioncord.

is under license. Other trademarks and

Charging a Battery (Fig. C)

1. Plug the charger into an appropriate outlet before
inserting battery pack.

Fig. C

15

7

2. Insert the battery pack
the battery pack is fully seated in the charger. The red
(charging) light will blink continuously indicating that
the charging process has started.

3. The completion of charge will be indicated by the red
light remaining ON continuously. The battery pack is
fully charged and may be used at this time or left in the
charger. To remove the battery pack from the charger,
push the battery release button

NOTE:

To ensure maximum performance and life of lithium-

ion battery packs, charge the battery pack fully before first use.

Charger Operation

Refer to the indicators below for the charge status of the
battery pack.

DCB107, DCB112, DCB113, DCB115, DCB118, DCB132

Charging

Fully Charged

Hot/Cold Pack Delay*

* DCB107, DCB112, DCB113, DCB115, DCB118, DCB132:

The red light will continue to blink, but a yellow indicator
light will be illuminated during this operation. Once the
battery pack has reached an appropriate temperature, the

7

into the charger, making sure

15

on the battery pack.

yellow light will turn off and the charger will resume the
charging procedure.

The compatible charger(s) will not charge a faulty battery
pack. The charger will indicate faulty battery pack by
refusing to light or by displaying a problem pack or charger
blink pattern.

NOTE: This could also mean a problem with a charger.
If the charger indicates a problem, take the charger and

battery pack to be tested at an authorized service center.

Hot/Cold Pack Delay

When the charger detects a battery pack that is too hot
or too cold, it automatically starts a Hot/Cold Pack Delay,
suspending charging until the battery pack has reached an
appropriate temperature. The charger then automatically
switches to the pack charging mode. This feature ensures
maximum battery pack life.

A cold battery pack will charge at a slower rate than a warm
battery pack. The battery pack will charge at that slower rate
throughout the entire charging cycle and will not return to
maximum charge rate even if the battery pack warms.

The DCB118 charger is equipped with an internal fan
designed to cool the battery pack. The fan will turn on
automatically when the battery pack needs to be cooled.

Never operate the charger if the fan does not operate
properly or if ventilation slots are blocked. Do not permit
foreign objects to enter the interior of the charger.

Electronic Protection System

Li-Ion tools are designed with an Electronic Protection
System that will protect the battery pack against
overloading, overheating or deep discharge.

The tool will automatically turn off if the Electronic
Protection System engages. If this occurs, place the lithium­ion battery pack on the charger until it is fully charged.

Wall Mounting

DCB107, DCB112, DCB113, DCB115, DCB118, DCB132

These chargers are designed to be wall mountable or to
sit upright on a table or work surface. If wall mounting,
locate the charger within reach of an electrical outlet,
and away from a corner or other obstructions which may
impede air flow. Use the back of the charger as a template
for the location of the mounting screws on the wall. Mount
the charger securely using drywall screws (purchased
separately) at least 1" (25.4 mm) long, with a screw head
diameter of 0.28–0.35" (7–9mm), screwed into wood to an
optimal depth leaving approximately 7/32" (5.5 mm) of the
screw exposed. Align the slots on the back of the charger
with the exposed screws and fully engage them in the slots.

Charger Cleaning Instructions

WARNING: Shock hazard. Disconnect the charger
from the AC outlet before cleaning. Dirt and grease



may be removed from the exterior of the charger using
a cloth or soft non-metallic brush. Do not use water or
any cleaning solutions.

ENGLISH

Important Charging Notes

1. Longest life and best performance can be obtained if
the battery pack is charged when the air temperature is
between 65°F and 75°F (18° – 24°C). DO NOT charge
the battery pack in an air temperature below +40°F
(+4.5°C), or above +104°F (+40°C). This is important
and will prevent serious damage to the battery pack.

2. The charger and battery pack may become warm to the
touch while charging. This is a normal condition, and
does not indicate a problem. To facilitate the cooling of
the battery pack after use, avoid placing the charger or
battery pack in a warm environment such as in a metal
shed or an uninsulated trailer.

3. If the battery pack does not charge properly:

a. Check operation of receptacle by plugging in a lamp

or other appliance;

b. Check to see if receptacle is connected to a light

switch which turns power off when you turn out the
lights;

c. Move the charger and battery pack to a location

where the surrounding air temperature is
approximately 65°F – 75°F (18° – 24°C);

d. If charging problems persist, take the tool, battery

pack and charger to your local service center.

4. The battery pack should be recharged when it fails to
produce sufficient power on jobs which were easily
done previously. DO NOT CONTINUE to use under these
conditions. Follow the charging procedure. You may
also charge a partially used pack whenever you desire
with no adverse effect on the battery pack.

5. Foreign materials of a conductive nature such as, but
not limited to, grinding dust, metal chips, steel wool,
aluminum foil, or any buildup of metallic particles
should be kept away from charger cavities. Always
unplug the charger from the power supply when there
is no battery pack in the cavity. Unplug the charger
before attempting to clean.

6. Do not freeze or immerse the charger in water or any
other liquid.

Storage Recommendations

1. The best storage place is one that is cool and dry, away
from direct sunlight and excess heat or cold.

2. For long storage, it is recommended to store a fully
charged battery pack in a cool dry place out of the
charger for optimal results.

NOTE: Battery packs should not be stored completely
depleted of charge. The battery pack will need to be
recharged before use.

SAVE THESE INSTRUCTIONS FOR

FUTURE USE

COMPONENTS (FIG. A)

WARNING: Never modify the power tool or any part
of it. Damage or personal injury couldresult.



Refer to Figure A at the beginning of this manual for a
complete list ofcomponents.

9

ENGLISH

DeWALT

INTENDED USE

Your
applications and cutting logs up to 10" (254 mm)
indiameter.

DO NOT use under wet conditions or in presence of
flammable liquids orgases.

This chainsaw is a professional powertool. DO NOT let
children come into contact with the tool. Supervision is
required when inexperienced operators use thistool.

DCCS620 Chainsaw is ideal for pruning

ASSEMBLY

Fig. D

Installing the Guide Bar and Saw Chain
(Fig. A, D–F, H)

CAUTION: Sharp chain. Always wear protective
gloves when handling the chain. The chain is sharp



and can cut you when it is notrunning.
WARNING: Sharp moving chain. To prevent

accidental operation, ensure that battery is removed



from the tool before performing the following
operations. Failure to do this could result in serious
personalinjury.

If the saw chain
in the carton, the chain has to be attached to the bar, and
both must be attached to the body of thetool.

• Place the saw on a flat, firmsurface.

• Flip up locking lever and rotate the bar adjust locking
knob
remove sprocket cover

• Wearing protective gloves, grasp the saw chain
wrap it around the guide bar
facing the correct direction (see FigureH).

• Ensure the chain is properly set in the slot around the
entire guidebar.

• Place the saw chain around the sprocket
lining up the slot on the guide bar with chain tensioning
pin
shown in FigureE.

• Once in place, hold the bar still, replace sprocket
cover
hole on the cover lines up with the bolt
main housing. Flip up locking lever and rotate the bar
adjust locking knob
loosen knob one full turn, so that the saw chain can be
properlytensioned.

• Rotate the chain tensioning knob
increase tension as shown in FigureF. Make sure the
saw chain
the bar adjust locking knob until it clicks. The bar is
secure after three audible clicks are heard. Further
tightening is notrequired.

5

and guide bar

8

counterclockwise as shown in FigureD to

20

, and the bolt

6

. Make sure tool-free tension assembly bolt

5

is snug around the guide bar

4

are packed separately

6

.

4

, ensuring the teeth are

18

19

, on the base of the tool as

19

, in the

8

clockwise until it clicks, then

9

clockwise to

4

5

and

. While

. Tighten

Fig. E

18

20

Fig. F

19

Adjusting Chain Tension (Fig. A, G )

CAUTION: Sharp chain. Always wear protective
gloves when handling the chain. The chain is sharp



and can cut you when it is notrunning.
WARNING: Sharp moving chain. To prevent

accidental operation, ensure that battery is removed



from the tool before performing the following
operations. Failure to do this could result in serious
personalinjury.

• With the saw on a flat, firm surface, check the saw chain

5

tension. The tension is correct when the chain snaps

back after being pulled 1/8" (3mm) away from the

4

guide bar
thumb as shown in FigureI. There should be no “sag”
between the guide bar and the chain on the underside
as shown in FigureG.

• To adjust saw chain tension, flip up locking tab and
rotate the bar adjust locking knob
one full turn. Rotate the chain tensioning knob

9

instructedabove.

with light force from the index finger and

8

counterclockwise

clockwise until the chain tension is correct as

10

• Do not over-tension the chain as this will lead to

DeWALT

excessive wear and will reduce the life of the bar
andchain.

• Once chain tension is correct, securely tighten bar adjust
lockingknob.

NOTE: The bar adjust locking knob has a detent tightening
system. The sprocket cover is secure after three audible
clicks are heard. Further tigtening is notrequired.

• When the chain is new, check the tension frequently
(after removing battery) during the first 2 hours of use as
a new chain stretchesslightly.

Fig. G

1/8” (3mm)

Replacing the Saw Chain (Fig. A, H)

CAUTION: Sharp chain. Always wear protective
gloves when handling the chain. The chain is sharp



and can cut you when it is notrunning.
WARNING: Sharp moving chain. To prevent

accidental operation, ensure that battery is removed



from the tool before performing the following
operations. Failure to do this could result in serious
personalinjury.

• Flip up locking tab and rotate the bar adjust locking

8

knob

counterclockwise to release chaintension.

• Remove sprocket cover
Guide Bar and Saw Chainsection.

• Lift the worn saw chain

• Place the new chain in the slot of the guide bar, making

• Follow instructions for Installing the Guide Bar and

Fig. H

4

guide bar

sure the saw teeth are facing the correct direction by
matching the arrow on the chain with the graphic on
the sprocket cover

SawChain.

.

6

as described in Installing the

5

out of the groove in the

6

shown in FigureH.

ENGLISH

• DCCS620 requires replacement chain # DWRC1200,
service part number 90586162. Replacement 12” bar,
service part numberN507300.

Saw Chain and Guide Bar Oiling (Fig. I)

Auto Oiling System

This chain saw is equipped with an auto oiling system that
keeps the saw chain and guide bar constantly lubricated.
The oil level indicator
chain saw. If the oil level is less than a quarter full, remove
the battery from the chain saw and refill with the correct
type of oil. Always empty oil tank when finishedcutting.

NOTE: Use a high quality bar and chain oil for proper chain
and bar lubrication. As a temporary substitute, a non­detergent SAE30 weight motor oil can be used. The use of
a vegetable based bar and chain oil is recommended when
pruning trees. Mineral oil is not recommended because it
may harm trees. Never use waste oil or very thick oil. These
may damage yourchainsaw.

10

shows the level of the oil in the

Filling the Oil Reservoir

• Flip down locking lever and unscrew counterclockwise
a quarter turn and then remove the oil cap
the reservoir with the recommended bar and chain oil
until the oil level has reached the top of the oil level

10

indicator

• Refit the oil cap and tighten clockwise a quarter turn.
Flip up locking lever to its lockedposition.

• Periodically switch the chain saw off and check the oil
level indicator to ensure the bar and chain are being
properlyoiled.

Fig. L

.

10

16

. Fill

16

Transporting Saw (Fig. A, J)

• Always remove the battery from the tool and cover the

• Engage chain brake by pushing chain brake / front hand

Fig. J

4

guide bar
transporting thesaw.

guard

with the scabbard

3

forward.

11

(see FigureJ) when

Replacement chain and bar are available from your
nearest

servicecenter.

11

ENGLISH

OPERATION

WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack



before making any adjustments or removing/
installing attachments or accessories. An

accidental start-up can causeinjury.

Installing and Removing the Battery Pack
(Fig. K, L)

NOTE: For best results, make sure your battery pack is
fullycharged.

To install the battery pack
battery pack with the rails inside the tool’s handle and slide
it into the handle (Fig. K) until the battery pack is firmly
seated in the tool and ensure that it does notdisengage.

To remove the battery pack from the tool, press the release

15

button
handle (Fig. L). Insert it into the charger as described in the
charger section of thismanual.
Fig. K

Fig. L

and firmly pull the battery pack out of the tool

7

into the tool handle, align the

7

15

Proper Hand Position (Fig. A, M)

WARNING: To reduce the risk of serious personal injury,
ALWAYS use proper hand position as shown.



WARNING:

injury, ALWAYS hold securely in anticipation of a



suddenreaction.

Proper hand position requires the left hand on the front

13

handle

Fig. M

To reduce the risk of serious personal

, with the right hand on the rear handle

13

12

.

12

Operating the Chain Saw (Fig. A, N–O)

WARNING: Read and understand all instructions.
Failure to follow all instructions listed below



may result in electric shock, fire and/or serious
personalinjury.

• Guard Against Kickback which can result in severe
injury or death. See Important Safety Instructions
Guard Against Kickback, to avoid the risk
ofkickback.

• Do not overreach. Do not cut above chest height.
Make sure your footing is firm. Keep feet apart.
Divide your weight evenly on bothfeet.

• Use a firm grip with your left hand on the front

• Do not hold chain saw by front hand guard/

WARNING: Never use a cross-handed grip (left
hand on the rear handle and right hand on the



fronthandle).
WARNING: Never allow any part of your body to

be in line with the guide bar



chainsaw.

• Never operate while in a tree, in any awkward

• Keep the chain saw running at full speed the entire

• Allow the chain to cut for you. Exert only light

WARNING: When not in use always have the
chain brake engaged and batteryremoved.



13

handle
handle
guidebar.

chain brake
that left arm is straight to withstand akickback.

position or on a ladder or other unstable surface.
You may lose control of saw causing severeinjury.

time you arecutting.

pressure. Do not put pressure on chain saw at
end ofcut.

and your right hand on the rear

12

so that your body is to the left of the

3

. Keep elbow of left arm locked so

4

when operating the

On / Off Switch

Always be sure of your footing and grip the chain saw firmly
with both hands with the thumb and fingers encircling
bothhandles.

To turn the unit on, ensure chain brake is not engaged. Slide
the lock off lever
trigger switch
the lock off lever.

In order to keep the unit running you must continue to
squeeze the trigger. To turn the unit off, release thetrigger.

NOTE: If too much force is applied while making a cut
the saw will turn off. To restart saw, you must release the
trigger switch
again this time with less force. Allow the saw to cut at its
ownpace.



2

, shown in FigureN, and squeeze the

1

. Once the unit is running, you may release

1

before the saw will restart. Begin your cut

WARNING: Never attempt to lock a switch in the
ONposition.

12

Fig. N

DeWALT

2

1

Setting The Chain Brake

Your chain saw is equipped with a motor chain braking
system which will stop the chain quickly in case ofkickback.

• Remove the battery from thetool.

• To engage the chain brake, push the chain brake / front
hand guard

• Pull the chain brake / front hand guard
front handle
FigureO.

• The tool is now ready touse.

NOTE: In the event of kickback, your left hand will come in
contact with the front guard, pushing it forward, toward the
workpiece. This will stop thetool.
Fig. O

3

3

forward until it clicks intoplace.

13

into the “set” position as shown in

3

13

towards the

Testing The Chain Brake

Test the chain brake before every use to make sure it
operatescorrectly.

• Place the tool on a flat, firm surface. Make sure the saw

5

chain

is clear of theground.

• Grip the tool firmly with both hands and turn the chain
sawon.

• Rotate your left hand forward around the front handle

13

so the back of your hand comes in contact with
the Chain brake / front hand guard
forward, toward the workpiece. The saw chain should
stopimmediately.

NOTE: If saw does not stop immediately, stop use of tool
and bring it to a

WARNING: Make sure to set chain brake
beforecutting.



service center nearestyou.

3

and push it

ENGLISH

Common Cutting Techniques
(Fig. A, P, Q, R, S, T)

Felling

The process of cutting down a tree. Be sure battery is fully
charged before felling a tree so you can finish on a single
charge. Do not fell trees in high windconditions.

WARNING: Felling can result in injury. It should only
be performed by a trainedperson.



• A retreat path should be planned and cleared as
necessary before cuts are started. The retreat path
should extend back and diagonally to the rear of the
expected line of fall (see FigureP).

Fig. P

• Before felling is started, consider the natural lean of

• Notching Undercut - Make the notch 1/3 of the

• Felling Back Cut - Make the felling back cut at least 2"

• As the felling cut gets close to the hinge the tree should

RETREAT

45°

DIRECTION

OF

45°

RETREAT

the tree, the location of larger branches and the wind
direction to judge which way the tree will fall. Have
wedges (wood, plastic or aluminum) and a heavy mallet
handy. Remove dirt, stones, loose bark, nails, staples,
and wire from the tree where the felling cuts are to
bemade.

diameter of the tree, perpendicular to the direction of
the fall. Make the lower horizontal notching cut first.
This will help to avoid pinching of either the saw chain
or the guide bar when the second notch cut is being
made (see FigureQ).

(51mm) higher than the horizontal notching cut. Keep
the felling back cut parallel to the horizontal notching
cut. Make the felling back cut so enough wood is left
to act as a hinge. The hinge wood keeps the tree from
twisting and falling in the wrong direction. Do not cut
through the hinge (see FigureQ).

begin to fall. If there is any chance that the tree may
not fall in the desired direction or it may rock back and
bind the saw chain, stop cutting before the felling cut
is complete and use wedges to open the cut and drop
the tree along the desired line of fall. When the tree
begins to fall remove the chain saw from the cut, stop
the motor, put the chain saw down, then use the retreat
path planned. Be alert for overhead limbs falling and
watch yourfooting.

TREE

FALL

13

ENGLISH

Fig. Q

DIRECTION OF FALL

2" (51 mm)

FELLING BACK CUT

• When the tree is supported along its entire length, make
a cut from the top (overbuck), but avoid cutting the
earth as this will dull your sawquickly.

Fig. T

CUT FROM TOP (OVERBUCK)

22

AVOID CUTTING EARTH

NOTCH

2" (51 mm)

HINGE

Limbing

Removing the branches from a fallen tree. When limbing,
leave larger lower limbs to support the log off the ground.
Remove the small limbs in one cut. Branches under tension
should be cut from the bottom of the branch towards the
top to avoid binding the chain saw as shown in FigureR.
Trim limbs from opposite side keeping tree stem between
you and saw. Never make cuts with saw between your legs
or straddle the limb to becut.
Fig. R

Bucking

WARNING: Recommend that first time users should
practice cutting on a sawhorse.



Cutting a felled tree or log into lengths. How you should cut
depends on how the log is supported. Use a saw horse (see
FigureS) wheneverpossible.
Fig. S

• Always start a cut with the chain running at fullspeed.

• Place the bottom spike
area of the initial cut as shown in FigureT.

• Turn the chain saw on then rotate the chain and bar
down into the tree, using the spike as ahinge.

• Once the chain saw gets to a 45 degree angle, level
the chain saw again and repeat steps until you cut
fullythrough.

14

22

of the chain saw behind the

• FigureU- When supported at one end

First, cut 1/3 the diameter from the underside
(underbuck). Then make the finishing cut by
overbucking to meet the firstcut.

Fig. U

2

1

1

• FigureV- When supported at bothends.

First, cut 1/3 down from the top overbuck. Then make
the finished cut by underbucking the lower 2/3 to meet
the firstcut.

Fig. V

• When on a slope always stand on the uphill side of the
log. When “cutting through”, to maintain complete
control reduce the cutting pressure near the end of the
cut without relaxing your grip on the chain saw handles.
Don’t 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 cut tocut.

2nd CUT OVERBUCK

(2/3DIAMETER)

TO MEET 1st CUT

(TO AVOID PINCHING)

1st CUT UNDERBUCK

(1/3 DIAMETER)

AVOID SPLINTERING

1st CUT OVERBUCK

(1/3 DIAMETER)

TO AVOID SPLINTERING

2nd CUT UNDERBUCK

(2/3 DIAMETER)

TO MEET 1st CUT

(TO AVOID PINCHING)

CARE AND MAINTENANCE

Use only mild soap and damp cloth to clean the tool. Do not
use solvents to clean the plastic housing of the saw. Never
let any liquid get inside the tool; never immerse any part of
the tool into aliquid.

IMPORTANT: To assure product SAFETY and RELIABILITY,
repairs, maintenance and adjustment should be performed

by a

DeWALT

60°

DeWALT

DeWALT

DeWALT

DeWALT

DeWALT

identical replacementparts.
Regular maintenance ensures a long effective life for your

chainsaw.

authorized service center, always using

Chain and Bar

After every few hours of use, remove the sprocket cover,
guide bar and chain and clean thoroughly using a soft
bristle brush. Ensure oiling hole on bar is clear of debris.
When replacing dull chains with sharp chains it is good
practice to flip the chain bar from bottom totop.

Saw Chain Sharpening

CAUTION: Sharp chain. Always wear protective
gloves when handling the chain. The chain is sharp



and can cut you when it is notrunning.
WARNING: Sharp moving chain. To prevent

accidental operation, ensure that battery is removed



from the tool before performing the following
operations. Failure to do this could result in serious
personalinjury.

NOTE: The cutters will dull immediately if they touch the
ground or a nail whilecutting.

To get the best possible performance from your chain saw
it is important to keep the teeth of the chain sharp. Follow
these helpful tips for proper saw chain sharpening:

1. For best results use a 4.5mm file and a file holder or
filing guide to sharpen your chain. This will ensure you
always get the correct sharpeningangles.

2. Place the file holder flat on the top plate and depth
gauge of thecutter.

3. FigureW- Keep the correct top plate
line of 30° on your file guide parallel with your chain (file
at 60° from chain viewed from the side).

4. Sharpen cutters on one side of the chain first. File from
the inside of each cutter to the outside. Then turn your
saw around and repeat the processes (2, 3, 4) for cutters
on the other side of thechain.
NOTE: Use a flat file to file the tops of the rakers (portion
of chain link in front of the cutter) so they are about
.025" (.635 mm) below the tips of the cutters as shown
in FigureX.

5. FigureY- Keep all cutter lengthsequal.

6. If damage is present on the chrome surface of the
top plates or side plates, file back until such damage
isremoved.

CAUTION: After filing, the cutter will be sharp, use
extra caution during thisprocess.



NOTE: Each time the chain is sharpened, it loses some of
the low kickback qualities and extra caution should be used.
It is recommended that a chain be sharpened no more than
fourtimes.

19

filing angle

Fig. W

19

Fig. X

Fig. Y

Accessories

WARNING: Since accessories, other than those
offered by



product, use of such accessories with this tool could be
hazardous. To reduce the risk of injury, only
recommended accessories should be used with
thisproduct.

Recommended accessories for use with your tool
are available at extra cost from your local dealer or
authorized service center. If you need assistance in
locating any accessory, please contact
Tool Co., 701East Joppa Road, Towson, MD 21286, call
1-800-4­www.dewalt.com.

WARNING: The use of accessories not recommended
in this manual may behazardous.



Replacement chain and bar are available from your nearest

authorized service center. For use only with low

kick back bar andchain.
Available bars and chains for DCCS620:
Bar: service part number N507300
Chain: service part number 90586162

, have not been tested with this

(1-800-433-9258) or visit our website:

MAINTENANCE

WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack



before making any adjustments or removing/
installing attachments or accessories. An

accidental start-up can causeinjury.

ENGLISH

.025"

(0.635mm)

Industrial

Cleaning

WARNING: Blow dirt and dust out of all air vents with
clean, dry air at least once a week. To minimize the risk



15