DeWalt DCS312D2T ユーザーマニュアル

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モデル: DCS312D2T

タイプ: ユーザーマニュアル

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DCS312

DCS312

English (original instructions) 3

繁体中文 12

한국어 19

XXXX XX XX

Fig. A

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그림 A

Fig. B

圖 B

그림 B

8 5

Fig. C

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그림 C

Fig. D

圖 D

그림 D

Fig. F

圖 F

그림 F

Fig. E

圖 E

그림 E

Fig. G

圖 G

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Fig. H

圖 H

그림 H

ENGLISH

Definitions: Safety Guidelines

The definitions below describe the level of severity for each

signal word. Please read the manual and pay attention to

thesesymbols.



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.

NOTICE: Indicates a practice not related to

personal injury which, if not avoided, may result in

propertydamage.



Denotes risk of electricshock.



Denotes risk offire.

Congratulations!

You have chosen a DeWALT tool. Years of experience, thorough

product development and innovation make DeWALT one of the

most reliable partners for professional power toolusers.

Technical Data

DCS312

Voltage V

10.8 (12 Max)

Battery type Li-Ion

No-load speed min

-1

0–2800

Stroke length mm 16

Cutting capacity in wood/metal profiles/plastic tubes mm 90/40/90

Weight (without battery pack) kg 1.38

WARNING: To reduce the risk of injury, read the

instructionmanual.

English (original instructions)

RECIPROCATING SABRE SAW

DCS312

GENERAL POWER TOOL SAFETY WARNINGS



WARNING: Read all safety warnings, instructions,

illustrations and specifications provided with this

power tool. Failure to follow all instructions listed below

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 mains-

operated (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.

Batteries Chargers/Charge Times (Minutes)

Cat # V

Weight

(kg)

DCB104 DCB107 DCB112 DCB113 DCB115 DCB118 DCB132 DCB119

DCB122 10.8 (12 Max) 2.0 0.22 30 90 60 50 30 X 30 60

DCB124 10.8 (12 Max) 3.0 0.25 45 140 90 70 45 X 45 90

DCB125 10.8 (12 Max) 1.3 0.20 22 60 40 30 22 X 22 40

DCB127 10.8 (12 Max) 2.0 0.20 30 90 60 50 30 X 30 60

ENGLISH

f ) If operating a power tool in a damp location is

unavoidable, use a residual current device (RCD)

protected supply. Use of an RCD 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 a 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 energising 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

jewellery. Keep your hair and clothing away from

moving parts. Loose clothes, jewellery 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.

h ) Do not let familiarity gained from frequent use of

tools allow you to become complacent and ignore

tool safety principles. A careless action can cause severe

injury within a fraction of asecond.

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 remove the battery pack, if detachable, 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 and accessories. 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 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.

h ) Keep handles and grasping surfaces dry, clean and

free from oil and grease. Slippery handles and grasping

surfaces do not allow for safe handling and control of the

tool in unexpectedsituations.

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.

e ) Do not use a battery pack or tool that is damaged

or modified. Damaged or modified batteries may exhibit

unpredictable behaviour resulting in fire, explosion or risk

of injury.

f ) Do not expose a battery pack or tool to fire or

excessive temperature. Exposure to fire or temperature

above 130 °C may causeexplosion.

g ) Follow all charging instructions and do not charge

the battery pack or tool outside the temperature

range specified in the instructions. Charging

improperly or at temperatures outside the specified range

may damage the battery and increase the risk of fire.

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.

ENGLISH

b ) Never service damaged battery packs. Service

of battery packs should only be performed by the

manufacturer or authorized service providers.

Additional Safety Instructions for

Reciprocating Saws

• Hold power tool by insulated gripping surfaces when

performing an operation where the cutting accessory

may contact hidden wiring. Cutting accessory contacting

a “live” wire will make exposed metal parts of the power tool

“live” and could give the operator an electricshock.

• Use clamps or another practical way to secure and

support the workpiece to a stable platform. Holding the

work by hand or against your body leaves it unstable and may

lead to loss of control.

• ALWAYS wear a dust mask. Exposure to dust particles can

cause breathing difficulty and possibleinjury.

• Never switch on the tool when the saw blade is jammed in the

workpiece or in contact with thematerial.

• Keep hands away from moving parts. Never place your

hands near the cuttingarea.

• Use extra caution when cutting overhead and pay

particular attention to overhead wires which may be

hidden from view. Anticipate the path of falling branches

and debris ahead oftime.

• Do not operate this tool for long periods of time.

Vibration caused by the operating action of this tool may

cause permanent injury to fingers, hands, and arms. Use

gloves to provide extra cushion, take frequent rest periods, and

limit daily time ofuse.

Switching On and Off

• After switching off, never attempt to stop the saw blade with

yourfingers.

• Never put the saw down on a table or work bench unless

switched off. The saw blade will keep running briefly after the

tool has been switchedoff.

When Sawing

• When using saw blades specially designed for cutting wood

remove all nails and metal objects from the workpiece before

startingwork.

• Wherever possible, use clamps and vices to fasten the

workpiecesecurely.

• Do not attempt to saw extremely smallworkpieces.

• Do not bend too far forward. Make sure that you always stand

firmly, particularly on scaffolding andladders.

• Always hold the saw with bothhands.

• For cutting curves and pockets, use an adapted sawblade.

Checking and Changing the Saw Blade

• Only use saw blades conforming to the specifications

contained in these operatinginstructions.

• Only sharp saw blades in perfect working condition should

be used; cracked or bent saw blades should be discarded and

replaced atonce.

• Ensure that the saw blade is securelyfixed.

Residual Risks

In spite of the application of the relevant safety regulations

and the implementation of safety devices, certain residual risks

cannot be avoided. These are:

• Impairment ofhearing.

• Risk of personal injury due to flyingparticles.

• Risk of burns due to accessories becoming hot

duringoperation.

• Risk of personal injury due to prolongeduse.

SAVE THESE INSTRUCTIONSCHARGERS

DeWALT chargers require no adjustment and are designed to be

as easy as possible tooperate.

Electrical Safety

The electric motor has been designed for one voltage only.

Always check that the battery pack voltage corresponds to the

voltage on the rating plate. Also make sure that the voltage of

your charger corresponds to that of yourmains.

Your DeWALT charger is double insulated in

accordance with IEC60335; therefore no earth wire

isrequired.

If the supply cord is damaged, it must be replaced by a

specially prepared cord available through the

DeWALT

serviceorganisation.

Using an Extension Cable

An extension cord should not be used unless absolutely

necessary. Use an approved extension cable suitable for

the power input of your charger (see Technical Data). The

minimum conductor size is 1mm

; the maximum length

is30m.

When using a cable reel, always unwind the cablecompletely.

Important Safety Instructions for All Battery

Chargers

SAVE THESE INSTRUCTIONS: This manual contains important

safety and operating instructions for compatible battery

chargers (refer to TechnicalData).

• Before using charger, read all instructions and cautionary

markings on charger, battery pack, and product using

batterypack.



WARNING: Shock hazard. Do not allow any liquid to get

inside charger. Electric shock mayresult.



WARNING: We recommend the use of a residual current

device with a residual current rating of 30mA orless.



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

charge only DeWALT rechargeable batteries. Other types of

batteries may burst causing personal injury anddamage.



CAUTION: Children should be supervised to ensure that

they do not play with theappliance.

NOTICE: Under certain conditions, with the charger

plugged into the power supply, the exposed charging

contacts inside the charger can be shorted by foreign

material. Foreign materials of a conductive nature such as,

ENGLISH

but not limited to, 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 charger

before attempting to clean

• 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

DeWALT rechargeable batteries. Any other uses

may result in risk of fire, electric shock orelectrocution.

• Do not expose charger to rain orsnow.

• Pull by plug rather than cord when disconnecting

charger. This will reduce risk ofdamage to electric plug

andcord.

• Make sure that 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.

• Do not place any object on top of 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 charger with damaged cord or plug—

have them replacedimmediately.

• Do not operate charger if it has received a sharp blow,

been dropped, or otherwise damaged in any way. Take it

to an authorised servicecentre.

• Do not disassemble charger; take it to an authorised

service centre when service or repair is required. Incorrect

reassembly may result in a risk of electric shock, electrocution

orfire.

• In case of damaged power supply cord the supply cord must be

replaced immediately by the manufacturer, its service agent or

similar qualified person to prevent anyhazard.

• 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 two chargerstogether.

• The charger is designed to operate on standard

230V household electrical power. Do not attempt to

use it on any other voltage. This does not apply to the

vehicularcharger.

Charging a Battery (Fig. B)

1. Plug the charger into an appropriate outlet before inserting

battery pack.

2. Insert the battery pack

6

into the charger, making sure the

battery pack is fully seated in the charger. The red (charging)

light will blink repeatedly 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

7

on the battery pack.

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.

Charge Indicators

Charging

Fully Charged

Hot/Cold Pack Delay*

* 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 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 by refusing to light.

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 authorised service centre.

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.

Electronic Protection System

XR 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 lithium-ion battery

pack on the charger until it is fully charged.

Wall Mounting

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 25.4mm long

with a screw head diameter of 7–9mm, screwed into wood to

an optimal depth leaving approximately 5.5mm of the screw

ENGLISH

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. Never let any liquid get inside the tool;

never immerse any part of the tool into a liquid.

Battery Packs

Important Safety Instructions for All Battery

Packs

When ordering replacement battery packs, be sure to include

catalogue number and voltage.

The battery pack is not fully charged out of the carton. Before

using the battery pack and charger, read the safety instructions

below. Then follow charging procedures outlined.

READ ALL INSTRUCTIONS

• Do not charge or use battery in explosive atmospheres,

such as in the presence of flammable liquids, gases or

dust. Inserting or removing the battery from the charger may

ignite the dust or fumes.

• Never force battery pack into charger. Do not modify

battery pack in any way to fit into a non-compatible

charger as battery pack may rupture causing serious

personal injury.

• Charge the battery packs only in

DeWALT chargers.

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

• Do not store or use the tool and battery pack in

locations where the temperature may reach or exceed

40 ˚C (104 ˚F) (such as outside sheds or metal buildings

in summer).

• 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 persists, seek

medicalattention.



WARNING: Burn hazard. Battery liquid may be flammable

if exposed to spark or flame.



WARNING: Never attempt to open the battery pack for

any reason. If battery pack case is cracked or damaged,

do not insert into charger. Do not crush, drop or damage

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 (i.e., pierced with a nail, hit with

a hammer, stepped on). Electric shock or electrocution

may result. Damaged battery packs should be returned to

service centre for recycling.



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.



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.

Transportation



WARNING: Fire hazard. Transporting batteries can

possibly cause fire if the battery terminals inadvertently

come in contact with conductive materials. When

transporting batteries, make sure that the battery

terminals are protected and well insulated from

materials that could contact them and cause a short

circuit. NOTE: Lithium-ion batteries should not be put in

checkedbaggage.

DeWALT batteries comply with all applicable shipping

regulations as prescribed by industry and legal standards which

include UN Recommendations on the Transport of Dangerous

Goods; International Air Transport Association (IATA) Dangerous

Goods Regulations, International Maritime Dangerous Goods

(IMDG) Regulations, and the European Agreement Concerning

The International Carriage of Dangerous Goods by Road (ADR).

Lithium-ion cells and batteries have been tested to section 38.3

of the UN Recommendations on the Transport of Dangerous

Goods Manual of Tests and Criteria.

In most instances, shipping a

DeWALT battery pack will be

excepted from being classified as a fully regulated Class 9

Hazardous Material. In general, only shipments containing a

lithium-ion battery with an energy rating greater than 100 Watt

Hours (Wh) will require being shipped as fully regulated Class 9.

All lithium-ion batteries have the Watt Hour rating marked on

the pack. Furthermore, due to regulation complexities,

DeWALT

does not recommend air shipping lithium-ion battery packs

alone regardless of Watt Hour rating. Shipments of tools with

batteries (combo kits) can be air shipped as excepted if the Watt

Hour rating of the battery pack is no greater than 100 Whr.

Regardless of whether a shipment is considered excepted

or fully regulated, it is the shipper's responsibility to consult

the latest regulations for packaging, labeling/marking and

documentation requirements.

The information provided in this section of the manual is

provided in good faith and believed to be accurate at the time

the document was created. However, no warranty, expressed or

implied, is given. It is the buyer’s responsibility to ensure that its

activities comply with the applicable regulations.

Storage Recommendations

1. The best storage place is one that is cool and dry away

from direct sunlight and excess heat or cold. For optimum

ENGLISH

battery performance and life, store battery packs at room

temperature when not in use.

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.

Labels on Charger and Battery Pack

In addition to the pictographs used in this manual, the labels

on the charger and the battery pack may show the following

pictographs:

Read instruction manual before use.

See Technical Data for charging time.

Do not probe with conductive objects.

Do not charge damaged battery packs.

Do not expose to water.

Have defective cords replaced immediately.

Charge only between 4 ˚C and 40 ˚C.

Only for indoor use.

Discard the battery pack with due care for the

environment.

Charge DeWALT battery packs only with designated

DeWALT chargers. Charging battery packs other than

the designated DeWALT batteries with a DeWALT

charger may make them burst or lead to other

dangerous situations.

Do not incinerate the battery pack.

Battery Type

The DCS312 operates on a 10.8 volt (12V Max) batterypack.

These battery packs may be used: DCB122, DCB124, DCB125,

DCB127. Refer to Technical Data for moreinformation.

Package Contents

The package contains:

1 Cordless reciprocating saw

1 Kitbox (C, D, L, M, P, S, T, X, Y, NT models)

1 Charger (C, D, L, M, P, S, T X, Y models)

1 Li-Ion battery pack (C1, D1, L1, M1, P1, S1, T1, X1, Y1 models)

2 Li-Ion battery packs (C2, D2, L2, M2, P2, S2, T2, X2, Y2 models)

3 Li-Ion battery packs (C3, D3, L3, M3, P3, S3, T3, X3, Y3 models)

1 Instruction manual

NOTE: Battery packs, chargers and kitboxes are not included

with N models. Battery packs and chargers are not included with

NT models. Bmodels include Bluetooth® batterypacks.

NOTE: The Bluetooth® word mark and logos are registered

trademarks owned by the Bluetooth®, SIG, Inc. and any use of

such marks by

DeWALT is under license. Other trademarks and

trade names are those of their respectiveowners.

• Check for damage to the tool, parts or accessories which may

have occurred duringtransport.

• Take the time to thoroughly read and understand this manual

prior tooperation.

Markings on Tool

The following pictograms are shown on the tool:

Read instruction manual before use.

Wear ear protection.

Wear eye protection.

Visible radiation. Do not stare into light.

Date Code Position (Fig. B)

The date code

10

, which also includes the year of manufacture,

is printed into thehousing.

Example:

2020 XX XX

Year of Manufacture

Description (Fig. A, B)



WARNING: Never modify the power tool or any part of it.

Damage or personal injury couldresult.

Variable speed trigger switch

Lock-off button

Blade clamp

Shoe

Hand grip

Battery pack

Battery release button

Main handle

Worklight

Datecode

Intended Use

Your DCS312 cordless reciprocating sabre saw has been

designed for professional sawing of wood, metal and tubes. The

ENGLISH

compact design permits cutting extremely close to the edge of

difficultareas.

DO NOT use under wet conditions or in the presence of

flammable liquids orgases.

This reciprocating saw is a professional powertool.

DO NOT let children come into contact with the tool.

Supervision is required when inexperienced operators use

thistool.

• Young children and the infirm. This appliance is not

intended for use by young children or infirm persons

withoutsupervision.

• This product is not intended for use by persons (including

children) suffering from diminished physical, sensory or

mental abilities; lack of experience, knowledge or skills

unless they are supervised by a person responsible for their

safety. Children should never be left alone with thisproduct.

ASSEMBLY AND ADJUSTMENTS



WARNING: To reduce the risk of serious personal

injury, turn tool off and disconnect battery pack

before making any adjustments or removing/

installing attachments or accessories. An accidental

start-up can causeinjury.



WARNING: Use only DeWALT battery packs andchargers.

Inserting and Removing the Battery Pack

from the Tool (Fig. B)

NOTE: Make sure your battery pack

6

is fullycharged.

To Install the Battery Pack into the Tool Handle

1. Align the battery pack

6

with the rails inside the tool’s

handle (Fig. B).

2. Slide it into the handle until the battery pack is firmly seated

in the tool and ensure that you hear the lock snap intoplace.

To Remove the Battery Pack from the Tool

1. Press the release button

7

and firmly pull the battery pack

out of the toolhandle.

2. Insert battery pack into the charger as described in the

charger section of thismanual.

Fuel Gauge Battery Packs (Fig. B)

Some DeWALT battery packs include a fuel gauge which consists

of three green LED lights that indicate the level of charge

remaining in the batterypack.

To actuate the fuel gauge, press and hold the fuel gauge

button

12

. 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.

Variable Speed Trigger Switch (Fig.E)

Lock-off Button and Trigger switch

Your saw is equipped with a lock-off button

2

.

To lock the trigger switch, press the lock-off button on the

left. Always lock the trigger switch

1

when carrying or storing

the tool to eliminate unintentionalstarting.

To unlock the trigger switch, press the lock-off button on the

right. Pull the trigger switch to turn the motor ON. Releasing the

trigger switch turns the motorOFF.



WARNING: This tool has no provision to lock the switch

in the ON position, and should never be locked ON by any

othermeans.

The variable speed trigger switch will give you added versatility.

The further the trigger is depressed the higher the speed of

thesaw.



CAUTION: Use of very slow speed is recommended only

for beginning a cut. Prolonged use at very slow speed may

damage yoursaw.

Worklight (Fig. A)

There is a worklight

9

located on the end of the tool near the

shoe. The worklight is activated when the trigger switch is

depressed. When the trigger is released, the worklight will stay

illuminated for up to 20seconds.

NOTE: The worklight is for lighting the immediate work surface

and is not intended to be used as a flashlight.

Blade Installation and Removal (Fig.C, F)



WARNING: Remove battery beforeInstalling / Removing

ablade.

Different blade lengths are available. Use the appropriate blade

for the application. The blade should be longer than 90 mm and

should extend past the shoe and the thickness of the workpiece

during the cut. Do not use jigsaw blades with thistool.



WARNING: Cut hazard. Blade breakage may occur if the

blade does not extend past the shoe and the workpiece

during the cut. Increased risk of personal injury, as well as

damage to the shoe and workpiece mayresult.

To Install Blade into Saw

1. Twist open the blade clamp

to its full openposition.

2. Insert blade

fully into bladeclamp.

3. Release blade clamp. Gently tug on the blade to ensure blade

is clampedsecurely.

NOTE: The blade can be installed upside-down for flush cutting.

Refer to FigureF.

To Remove Blade from Saw



CAUTION: Burn hazard. Do not touch the blade

immediately after use. Contact with the blade may result

in personalinjury.

1. Twist open blade clamp

to its full openposition.

2. Removeblade

11

ENGLISH

OPERATION

Instructions for Use



WARNING: Always observe the safety instructions and

applicableregulations.



WARNING: To reduce the risk of serious personal

injury, turn tool off and disconnect battery pack

before making any adjustments or removing/

installing attachments or accessories. An accidental

start-up can cause injury.

Proper Hand Position (Fig. D)



WARNING: To reduce the risk of serious personal injury,

ALWAYS use proper hand position asshown.



WARNING: To reduce the risk of serious personal

injury, ALWAYS hold securely in anticipation of a

suddenreaction.

Proper hand position requires one hand on the main handle

8

or one hand on the main handle and one hand on the hand

grip

5

Cutting (Fig.D, F–H)



WARNING: Always use eye protection. All users and

bystanders must wear approved eyeprotection.



WARNING: Exercise extra caution when cutting towards

operator. Always hold saw firmly with both hands

whilecutting.

Before cutting any type of material, be sure it is firmly anchored

or clamped to prevent slipping. Place blade lightly against work

to be cut, switch on saw motor and allow it to obtain maximum

speed before applying pressure. Whenever possible, the saw

shoe must be held firmly against the material being cut. This

will prevent the saw from jumping or vibrating and minimise

blade breakage. Any cuts that put pressure on the blade such as

angle or scroll cuts increase potential for vibration, kickback, and

bladebreakage.



WARNING: Use extra caution when cutting overhead and

pay particular attention to overhead wires that may be

hidden from view. Anticipate the path of falling branches

and debris ahead oftime.



WARNING: Inspect work site for hidden gas pipes, water

pipes, or electrical wires before making blind or plunge

cuts. Failure to do so may result in explosion, property

damage, electric shock, and/or serious personalinjury.

Flush-To Cutting (Fig.F)

The compact design of the saw motor housing and spindle

housing permits extremely close cutting to floors, corners and

other difficultareas.

Pocket/plunge Cutting – Wood Only (Fig.D, G)

The initial step in pocket cutting is to measure the surface area

to be cut and mark clearly with a pencil, chalk or scriber. Use

the appropriate blade for the application. The blade should

be longer than 90mm and should extend past the shoe and

the thickness of the workpiece during the cut. Insert blade in

bladeclamp.

Next, tip the saw backward until the back edge of the shoe

is resting on the work surface and the blade clears the work

surface (position 1, Fig.G). Now switch motor on, and allow

saw to come up to speed. Grip saw as shown in Figure D and

begin a slow, deliberate upward swing with the handle of the

saw, keeping the bottom of the shoe firmly in contact with

the workpiece (position 2, Fig.G). Blade will begin to feed into

material. Always be sure blade is completely through material

before continuing with pocketcut.

NOTE: In areas where blade visibility is limited, use the edge

of the saw shoe as a guide. Lines for any given cut should be

extended beyond edge of cut to bemade.

Metal Cutting (Fig.H)

Your saw has different metal cutting capacities depending upon

type of blade used and the metal to be cut. Use a finer blade for

ferrous metals and a coarse blade for non-ferrous materials. In

thin gauge sheet metals it is best to clamp wood to both sides

of sheet. This will ensure a clean cut without excess vibration or

tearing of metal. Always remember not to force cutting blade as

this reduces blade life and causes costly bladebreakage.

NOTE: It is generally recommended that when cutting metals

you should spread a thin film of oil or other lubricant along

the line ahead of the saw cut for easier operation and longer

bladelife.

MAINTENANCE

Your power tool has been designed to operate over a long

period of time with a minimum of maintenance. Continuous

satisfactory operation depends upon proper tool care and

regularcleaning.



WARNING: To reduce the risk of serious personal

injury, turn tool off and disconnect battery pack

before making any adjustments or removing/

installing attachments or accessories. An accidental

start-up can cause injury.

The charger and battery pack are notserviceable.

Lubrication

Your power tool requires no additionallubrication.

Cleaning



WARNING: Blow dirt and dust out of the main housing

with dry air as often as dirt is seen collecting in and around

the air vents. Wear approved eye protection and approved

dust mask when performing thisprocedure.



WARNING: Never use solvents or other harsh chemicals

for cleaning the non-metallic parts of the tool. These

chemicals may weaken the materials used in these parts.

Use a cloth dampened only with water and mild soap.

Never let any liquid get inside the tool; never immerse any

part of the tool into aliquid.

ENGLISH

Optional Accessories



WARNING: Since accessories, other than those offered

by DeWALT, have not been tested with this product, use

of such accessories with this tool could be hazardous.

To reduce the risk of injury, only

DeWALT recommended

accessories should be used with thisproduct.

Consult your dealer for further information on the

appropriateaccessories.

Protecting the Environment

Separate collection. Products and batteries marked

with this symbol must not be disposed of with normal

householdwaste.

Products and batteries contain materials that can

be recovered or recycled reducing the demand for raw

materials. Please recycle electrical products and batteries

according to local provisions. Further information is available at

www.2helpU.com.

Rechargeable Battery Pack

This long life battery pack must be recharged when it fails to

produce sufficient power on jobs which were easily done before.

At the end of its technical life, discard it with due care for our

environment:

• Run the battery pack down completely, then remove it from

the tool.

• Li-Ion cells are recyclable. Take them to your dealer or a

local recycling station. The collected battery packs will be

recycled or disposed of properly.

繁體中文

1212

恭喜！

感謝您選購 DeWALT 工具。憑藉多年的經驗、完善的產品開發與創

新，

DeWALT 已成為專業電動工具使用者最可靠的合作夥伴之一。

請注意！各地區上市產品/配件不盡相同，請依台灣繁體中文說明書

的內容為主。

注意：

12V MAx 為最大初始電池電壓 (無負載測量)，標稱電壓為

10.8V。

技術資料

警告：為了降低受傷的風險，必須仔細閱讀使用手冊。

定義：安全指南

以下定義描述了每一個詞彙的嚴重程度。請閱讀本手冊並注意這

些符號。



危險：表示緊急危險狀況，若未能避免，將導致死亡或嚴

重傷害。



警告：表示潛在危險情況，若未能避免，可能導致死亡或嚴

重傷害。



小心：表示潛在危險情況，若未能避免，可能導致輕微或中

度傷害。

注意：表示一種非人身傷害的行為，若未能避免，可能導致

財產損失。



表示觸電危險。



表示火災危險。

DCS312

電壓

10.8 (12 Max)

電池類型鋰離子

無負荷轉速

min

-1

0–2800

衝程長度

mm 16

在木材/金屬/型材/塑膠管上的切割能力

mm 90/40/90

重量（不包括電池）

kg 1.38

無碳刷軍刀鋸

DCS312

電動工具一般安全警告



警告！請閱讀安全警告及所有指示。不遵循下列的這些警告

和指示可能會導致觸電、火災及/或嚴重傷害。

請保存所有警告與指示以備將來查閱。

以下列示所有警告中的術語「電動工具」是指電源驅動（插電）電動

工具或電池驅動（充電）電動工具。

1）工作場地安全

a )

請保持工作場地清潔明亮。混亂或黑暗的場地會引發事故。

b )

請勿在易爆環境，如有易燃液體、氣體或粉塵的環境中操作

電動工具。電動工具產生的火花可能會引燃粉塵或煙霧。

c )

請等待兒童和旁觀者離開之後才操縱電動工具。分心會導

致您疏於控制。

2）電氣安全

a )

電動工具插頭必須與插座相符。切勿以任何方式改裝插頭。

需接地的電動工具不能使用任何配接器插頭。使用未經改

裝的插頭與相符的插座可降低觸電風險。

b )

避免人體接觸接地表面，如管道、散熱片、爐灶和冰箱。若您

的身體接地，會提高觸電的風險。

c )

不得將電動工具暴露在雨中或潮濕環境中。水進入電動工

具會提高觸電風險。

d )

切勿濫用電線。請勿使用電線來搬運、拉動電動工具或拔出

插頭。讓電線遠離熱、油、銳邊和活動部件。受損或纏繞的電

線會增加觸電危險。

e )

若要在戶外使用電動工具，請使用適合戶外使用的延長電

線。採用適合室外使用的電線可降低觸電危險。

f )

若必須在潮濕環境中操作電動工具，請使用受漏電保護器

(RCD) 保護的電源供應器。使用RCD可降低觸電風險。

3）人身安全

a )

保持警覺；在操作電動工具時，請留意所執行的操作並按照

一般的程式執行。請勿在疲倦或在受到毒品、酒精或藥品的

影響時使用電動工具。操作電動工具時，一時的注意力分散

可能會導致嚴重人身傷害。

b )

使用個人防護裝置。始終佩戴護目裝置。防護設備 (例如在

適當條件下使用的防塵面具、防滑安全鞋、安全帽或聽力保

護裝置) 可減少人身傷害。

c )

避免意外啟動。連接電源及/或電池組、舉抬或搬運電動工

具之前，請確定開關處於關閉位置。若搬運電動工具時將手

指放在開關上，或者在電動工具開關開啟時將插頭插入電

源插座，這兩種行為都會引發事故。

d )

啟動電動工具之前，請卸下所有的調整鑰匙或扳手。遺留在

電動工具旋轉部件上的扳手或鑰匙會導致人身傷害。

e )

不要過度伸張雙手。時刻注意腳下與身體的平衡。如此可在

意外情況下更好地控制電動工具。

電池充電器/充電時間（分鐘）

目錄號伏特

直流

安時重量 (kg)

DCB104 DCB107 DCB112 DCB113 DCB115 DCB118 DCB132 DCB119

DCB122 10.8 (12 Max) 2.0 0.22 30 90 60 50 30 X 30 60

DCB124 10.8 (12 Max) 3.0 0.25 45 140 90 70 45 45 45 90

DCB125 10.8 (12 Max) 1.3 0.20 22 60 40 30 22 X 22 40

DCB127 10.8 (12 Max) 2.0 0.20 30 90 60 50 30 X 30 60

繁體中文

1313

f )

適當穿著。請勿穿寬鬆衣服或佩戴飾品。讓您的頭髮、衣服

和手套遠離活動部件。寬鬆衣服、佩飾或長髮可能會捲入

活動部件中。

g )

若配備用於連接排屑裝置、集塵設備的裝置，請確定正確

連接和使用這些裝置。使用集塵設備可減少與粉塵有關

的危險。

h )

請勿因頻繁使用而對工具特別熟悉，讓你變得自滿而忽略

工具的安全原則。粗心操作可以在片刻間造成嚴重傷害。

4)電動工具的使用與注意事項

a )

請勿超負荷使用電動工具。請根據您的應用使用正確的電

動工具。若使用的電動工具正確無誤，該工具能以設計額定

值更有效、更安全地執行工作。

b )

若開關不能開啟或關閉電源，切勿使用該電動工具。若開關

無法控制電動工具，則電動工具存在危險，必須予以維修。

c )

在執行任何調整、更換配件或儲存工具之前，必須從電源上

拔掉插頭及/或卸下電池組。此類防護性安全措施可降低電

動工具意外啟動的風險。

d )

將閒置的電動工具儲存在兒童無法接觸的地方，並且不要

讓不熟悉電動工具或對這些使用指示不瞭解的人員操作電

動工具。未經訓練的使用者操作電動工具會發生危險。

e )

維護電動工具。檢查活動部件是否對準或卡住、是否存在任

何破損情況，或任何能影響電動工具運行的其他情況。若有

損毀，必須在使用之前修理電動工具。許多事故都是由於電

動工具欠缺維護所導致。

f )

保持切削工具鋒利和清潔。妥善維護、刀刃鋒利的刀具卡住

的可能性更低，更易於控制。

g )

使用電動工具、配件和工具刀頭等時，請遵循這些指示使

用，且指示須包含工作環境和所要執行工作的注意事項。若

使用電動工具執行與設計用途不相符的操作，會導致危險。

h )

手柄和抓握表面都應保持乾燥、清潔及遠離油脂。光滑手

柄和抓握表面不便於在意外情況下對工具進行安全處理

與控制。

5)電池工具的使用與注意事項

a )

只能使用製造廠商指定的充電器為電池充電。使用僅適

合一種電池組的充電器為其他類型的電池組充電會導致

火災危險。

b )

請使用原廠的電動工具電池組。使用其他非原廠的電池組

會導致人身傷害和火災危險。

c )

不使用電池組時，請將其遠離如迴紋針、硬幣、鑰匙、釘子、

螺絲以及其他可連通電池兩極的金屬物品。將電池兩極短

路會導致灼傷或火災。

d )

濫用電池的情況下，液體會從電池中噴出；避免與液體接

觸。若不小心接觸液體，請用清水沖洗。若液體噴濺到眼睛

上，沖洗之後還要進行治療。從電池噴出的液體會刺激皮

膚或造成灼傷。

e )

請勿使用已經損壞或改動的電池組或工具。損壞或改動

的電池可能表現出不可預計的行為，導致火災、爆炸或傷

害風險。

f )

請勿讓電池組或工具暴露於火中或過高溫度的環境中。暴

露於火中或溫度超過 130°C的環境中可能導致爆炸。

g )

請遵循所有充電說明，請勿在說明中規定的溫度範圍以外

的環境對電池組或工具充電。不當或在指定範圍以外的溫

度下充電，可能導致電池損壞並增加火災風險。

6)檢修

a )

本電動工具必須由合格的維修人員並只採用相同的原廠零

件來執行檢修。這將確保電動工具的安全性。

b )

切勿維修損毀的電池組。電池組的維修應僅由製造商或授

權服務提供商執行。

斜切軍刀鋸的額外安全說明

•

如果操作中，切削配件或緊固件可能觸及暗線，則要握住電動

工具的絕緣握持面。切割配件如果接觸到“帶電”導線，電動工

具金屬部件表面就會“帶電”，從而讓操作人員觸電。

•

請使用夾具或採取其他可行的方法，把工件牢牢地固定在穩

定的平臺上。手持或用身體頂住工件都是不穩定的，會導致

操作失控。

•

務必佩戴防塵面具。暴露在粉塵顆粒中會造成呼吸困難以及

可能的傷害。

•

如果鋸片卡在工件中，或與材料接觸，絕不可啟動工具開關。

•

讓雙手遠離活動件。不可讓雙手接近切割區。

•

在進行頭頂上方的切割作業時，要格外小心，同時要特別注意

頭頂上方的佈線。因為它們可能無法看見。預判樹枝和碎片

的掉落路徑。

•

請勿長時間操作該工具。因操作該工具而產生的震動可能會

對手指、手以及手臂造成永久性的傷害。帶好手套，提供額外

緩衝，要注意休息，同時每天要限制使用時間。

啟動和關閉

•

關閉後，不可試圖用手指來停止鋸片。

•

不可將電鋸放在桌子或工作臺上，除非已經關掉開關。即使關

掉開關，鋸片還是會繼續運行片刻。

在切割時

•

開始作業前，用木材切割專用鋸片從工件上移除所有釘子和

金屬物件。

•

如有可能，用夾具和臺鉗將工件牢牢固定住。

•

請勿嘗試切割極小的工件。

•

請勿過分向前彎腰。確保務必站穩，尤其是在腳手架和梯子

上作業時。

•

務必用雙手握著電鋸。

•

如要切割弧線和小容器，請使用經過調整的鋸片。

檢查和更換鋸片

•

僅使用產品隨附操作說明中指定規格的鋸片。

•

只可使用處於最佳狀態的鋒利鋸片；應丟棄出現破損或彎折

的鋸片，並立即更換新鋸片。

•

確保鋸片安裝牢固。

剩餘風險

即使應用有關的安全規定並採用安全設備，仍然還有一些無法避免

的剩餘風險。此類風險包括：

•

聽力受損。

•

飛散的顆粒引起的人身傷害風險。

•

操作過程中配件變熱引起的灼傷風險。

•

長時間使用引起的人身傷害風險。

妥善保存這些安全指示

DeWALT 充電器無需調節，專為盡可能輕鬆使用而設計。

繁體中文

1414

•

在清潔之前，請將充電器的插頭從電源插座上拔掉，這樣可以

減低觸電風險。拆除電池組並不能夠降低這種風險。

•

切勿試圖將 2 個充電器連接在一起。

•

充電器是為標準110伏特的家用電源而設計。請勿試圖使用其

他電壓。本規定不適用於車載充電器。

為電池充電（圖 B）

1. 放入電池組前，先將充電器的插頭插入適當的插座。

2. 將電池組

放進充電器，確保電池組已完全放入。紅燈（充電

中）會不斷閃爍，這表示充電程序已經開始。

3. 當紅燈持續亮起時，代表充電完成。此時，電池組的電力全滿，

可以立即使用或是留在充電器裡。要從充電器上取下電池組，

請按下電池組上的電池釋放按鈕

。

註：為了確保鋰離子電池組的效能及使用壽命最大化，在第一次使

用電池組之前必須完全充電。

充電器操作

如需瞭解電池組的充電狀態，請參閱以下指示燈。

充電狀態指示燈

充電中

已完全充電

電池組熱/冷延遲*

* 紅燈會繼續閃爍，但在執行此操作期間黃色指示燈將亮起。電池組

達到適當溫度後，黃色指示燈將熄滅，充電器將恢復充電程序。相

容的充電器不會為有故障的電池組充電。充電器會透過不亮燈來

表示電池組故障。

相容的充電器不會為有故障的電池組充電。充電器會透過不亮燈來

表示電池組故障。

註：亦有可能是充電器發生故障。

如果充電器指示故障，請將充電器和電池組拿到授權維修中心進

行測試。

電池組熱/冷延遲

若充電器偵測到電池組過熱或過冷，會自動啟動電池組熱/冷延遲，

在電池組達到適合的溫度之前暫停充電。然後，充電器會自動轉換

到電池組充電模式。此功能可確保電池組的使用壽命最大化。

冷電池組的充電速度大約是暖電池組的一半。在整個充電週期，電

池組會以較慢的充電速度進行充電，即使電池組變暖，充電速度亦

不會回復至最大充電速度。

電子保護系統

XR 鋰離子工具的設計具有電子保護系統，可保護電池組，避免過載、

過熱或深度放電。

如果電子保護系統啟動，本工具會自動關閉。如果出現此情況，請將

鋰離子電池組放進充電器直到電力全滿。

牆面安裝

這些充電器經過精心設計，可以安裝在牆面上或立在工作臺或工作

表面上。若採用牆面安裝，請將充電器安裝在電源插座連接範圍內

的位置，並遠離角落或可能阻礙空氣流動的障礙。將充電器的背面

用作在牆面上確定安裝螺絲位置的型板。使用長度至少 25.4 公釐、

螺頭直徑為7–9 公釐的牆用螺絲(另售)牢固安裝充電器，旋進木料

的最佳深度為螺絲大約有5.5 公釐長度露在木料外。將露出的螺絲

與充電器背面的槽對齊，並完全接合到槽中。

電氣安全

電動馬達只適用一種電壓。請務必檢查電池組電壓是否與銘牌一

致，並且確保充電器的電壓與電源電壓一致。

DeWALT 充電器符合 IEC60335 雙重絕緣要求，因此無需使

用接地線。

若電源線損壞，必須使用

DeWALT 維修機構提供的專用電線進行

更換。

使用延長電纜

如非絕對必要，否則不要使用延長電線。請使用與充電器的輸入功

率相配的認可延長電纜（請參閱技術資料）。導電體的最小橫截面尺

寸為 1 平方公釐，最長為 30 米。

使用電纜捲筒時，每次必須把電纜完全展開。

所有電池充電器之重要安全指示

請妥善保管好這些說明：本手冊包含重要的相容電池充電器安全和

操作說明（請參閱技術資料）。

•

在使用充電器之前，請先閱讀所有指示以及充電器、電池組和

使用電池組的產品上的警告標記。



警告：觸電危險。切勿讓任何液體進入充電器，否則可能會

導致觸電。



警告：建議使用漏電流額定值不超過30mA的漏電流保護

裝置。



小心：燒傷危險。為了減低受傷風險，只可以使用

DeWALT

可充電電池。其他非原廠電池可能會爆裂，導致人身傷害

和損害。



小心：必須監督兒童，確保他們沒有耍玩器具。

注意：在某些情況下，充電器連接到電源後，充電器內暴露

的充電觸頭會被異物導致短路。導電的異物，包括但不限於

鋼絲絨、鋁箔紙或任何由金屬粒子組成的物件，必須要遠離

充電器範圍。充電器裡沒有電池組時，一定要拔掉充電器的

電源。請先拔掉電源插頭後再清潔充電器。

•

請勿嘗試使用本手冊未提到的充電器為電池組充電。充電器

和電池組是專為搭配使用而特別設計。

•

除了為 DeWALT 可充電電池充電之外，這些充電器不可以用於

其他用途。否則可能會導致火災、觸電或觸電致死。

•

請勿將充電器暴露在雨或雪中。

•

中斷充電器的電源時，請拔除插頭而非拉扯電線。這樣會減低

電源插頭和電線損壞的風險。

•

請確保電線的位置不會遭踐踏、令人絆倒或容易受到其他方

式的損壞或受壓。

•

除非絕對需要，否則請勿使用延長電線。使用不適當的延長電

線會引起火災、觸電或觸電致死。

•

請勿將任何物件放在充電器上面，或是把充電器放在可能會

堵住通風槽的柔軟表面，導致充電器的內部過熱。請將充電器

放到遠離熱源的位置。充電器透過外殼頂部及底部的槽散熱。

•

請勿操作電線或插頭損壞的充電器，請立即予以更換。

•

如果充電器受到重擊、墜落或出現其他損壞情況，請勿使用充

電器，並應拿到授權維修中心修理。

•

請勿自行拆卸充電器。需要維護或修理時，請拿到授權維修中

心。重新組裝不當可能會導致觸電、觸電致死或火災。

•

若電源線損毀，必須由製造商、服務代理或同等資質的人員立

即更換以避免發生危險。

繁體中文

1515

充電器清潔指示



警告：觸電危險。在清潔之前，請將充電器的插頭從電源

插座上拔掉。使用軟布或非金屬軟刷，去除充電器外部的污

垢和油脂。切勿讓任何液體滲入工具，切勿讓工具的任何部

件浸在液體中。

電池組

所有電池組之重要安全指示

在訂購更換電池組時，請務必附上目錄型號和電壓。

包裝箱內的電池組並未完全充電。使用電池組和充電器之前，請閱

讀下列安全指示，然後遵循所述的充電程式。

請閱讀所有指示

•

不要在易爆環境，如有易燃液體、氣體或粉塵的環境中進行充

電或使用電池組。將電池組放進充電器或從充電器中取出電

池組可能會點燃粉塵或氣體。

•

切勿強行將電池組放進充電器。請勿以任何方式改裝電池組

以在不相容的充電器中使用，否則電池組可能會破裂，導致嚴

重人身傷害。

•

請僅使用指定的 DeWALT 充電器為電池充電。

•

請勿將水分或其他液體飛濺到電池組或將電池組浸沒。

•

請勿在溫度可能達到或超過 104˚F (40˚C) 的地方

（例如夏季時屋外的棚屋或金屬建築物）儲存或使用本工具

和電池組。

•

即使電池組已嚴重損毀或磨損，也請勿焚燒電池組。電池組

可能會在火中爆炸。焚燒鋰離子電池組時會產生有毒氣體和

物料。

•

若電池液體接觸到皮膚，請立即以中性肥皂與清水沖洗接觸

範圍。若電池液體進入眼睛，請睜開眼睛，用清水沖洗 15 分鐘

或直到不適感消失為止。如果需要接受治療，電池的電解質由

液化有機碳酸鹽和鋰鹽構成。

•

開啟的電池中的物質可能會導致刺激呼吸道。請轉移至空氣流通

處。如果症狀持續，請尋求醫療救助。





警告：灼燒危險。電池液如遇到火花或火焰可能會引起

燃燒。



警告：不論是因為任何理由，都不要嘗試打開電池。如果電

池組的外殼破裂或損毀，請勿放進充電器。切勿撞擊、摔落

或損毀電池組。切勿使用受到重擊、墜落或出現其他損壞情

況的電池組或充電器（例如釘子刺穿、以鎚子敲打或踩踏）。

否則可能會引起觸電或觸電致死。損毀的電池組應該送回

維修中心進行回收。



警告：火災危險。請勿在儲存或搬運電池組時讓金屬物件接

觸暴露的電池兩極。例如，不要將電池組放在帶有鬆動的釘

子、螺絲、鑰匙等的地方。



小心：不使用工具時，請將工具平放在沒有絆倒或跌落危險

的穩定平面上。一些具有大型電池組的工具可以直立但可

能會輕易被撞到。

運輸



警告：火災危險。搬運電池時若電池兩極意外接觸導電材

料。運輸個別電池組時，請確保電池兩級受到保護並與可能

接觸兩級並導致短路的材料隔絕。

注：

鋰離子電池不應放在託運行李中。

DeWALT 電池符合行業和法律標準（包括聯合國危險貨物運輸建議

書、國際航空運輸協會 (IATA) 危險物品處理規則、國際海運危險物

品 (IMDG) 處理規則以及國際公路運送危險物品歐洲協議 (ADR)）

規定的所有適用運輸規章。鋰離子電池和電池組均已根據《聯合國

危險貨物運輸建議書測試與標準手冊》第 38.3 節的規定進行測試。

大多數情況下，不會將運輸

DeWALT 電池組分歸為完全管制的第

9 類危險品。一般只有在運輸中包含額定能量大於100 瓦時 (Wh)

的鋰離子電池時，才會將其分歸為完全管制的第 9 類危險品。所

有鋰離子電池外殼上均標註有瓦時等級。此外，由於規章的複雜

性，

DeWALT 不建議對鋰離子電池組單獨採用空運，不論其額定能

量是多少瓦時，都是如此。若電池組的額定能量不超過 100 瓦時，

可以同時空運工具與電池組（組合套件）。

無論運輸是否納入完全管制範圍內，運輸方均有責任諮詢瞭解針

對包裝、標籤/標記及單據要求的最新規定。手冊本節資訊基於良

好商譽原則提供，在編製文件時被視為準確無誤，但不提供任何明

示或暗示的保證。買方負有確保其行為遵守適用法規的責任。

儲存建議

1. 乾燥、涼爽、太陽不會直接照射、不會過熱或過冷的地方是電池

組的最佳存放地點。為達到最大效能和使用壽命，不使用電池時

請以室溫儲存電池組。

2. 如需長期儲存，建議將電力全滿的電池組從充電器卸下，儲存於

涼爽、乾燥處，使電池組效能達到最佳。

注：電池組不應在電力耗盡的情況下儲存。在使用之前，電池組必

須再次充電。

充電器和電池組上的標籤

除了本手冊的圖示之外，充電器及電池組上的標籤包含以下圖示：

使用前請閱讀使用手冊。

充電時間請見

技術資料

。

切勿插入導電體。

切勿為損毀的電池組充電。

切勿暴露在水中。

立即更換損壞的電線。

只在溫度介於 4˚C 至 40˚C 之間充電。

僅供室內使用。

棄置電池組時要顧及環保。

只使用指定的 DeWALT 充電器為 DeWALT 電池組充電。

使用 DeWALT 充電器對指定的 DeWALT 電池以外的電池

組充電會爆裂或導致其他危險情形。

切勿焚化電池組。

繁體中文

1616

設計用途

您的DCS312無線斜切軍刀鋸為專業鋸切木材、金屬和管線而設計。

其緊湊的設計使其能夠緊貼高難度區域進行切割。

請勿在潮濕有水或者存在易燃液體或氣體的環境下使用。此斜切軍

刀鋸是專業的電動工具。

請勿讓兒童接觸此工具。缺乏經驗的操作人員需要在監督下使用

本工具。

• 幼童和體弱者。幼童和體弱者不適合在無監督下使用本工具。

• 體力、感覺或智力不足，以及缺乏經驗、知識或技能的人員（包

括兒童）不適合使用本產品，除非一旁有能為他們安全負責的

監督人員。請勿讓兒童單獨接觸本工具。

裝配與調整



警告：為了減低造成嚴重人身傷害的風險，在進行任何調

整或取出/安裝附件或配件之前，請關閉裝置。意外啟動工

具可能會造成傷害。



警告：請僅使用

DeWALT

電池組與充電器。

插入或取出工具上的電池組 (圖 B)

注：請確保您的電池組

6

已完全充電。

將電池組安裝到工具手柄中

1. 將電池組

6

對齊集塵器內的軌道 (圖 B)。

2. 將電池組滑入軌道內，使其牢牢地固定在工具內，並確保您聽到

其鎖定到位的聲音。

從工具中取出電池組

1. 按下釋放按鈕

7

將電池組從工具手柄中穩妥地拉出。

2. 按本手冊充電器部分所述將電池組插入充電器中。

電量計電池組（圖 B)

一些 DeWALT 電池組帶有包含三個綠色 LED 燈的電量計，可以指示電

池組的剩餘電量。

若要啟用電量計，請按下並按住電量計按鈕

12

。三個綠色 LED 燈將

以組合方式亮起，以指示剩餘電量。電池電量低於可用限值時，電量

計不會亮起，此時需要對電池充電。

注：電量計只指示電池組的剩餘電量。它並不指示工具功能，且根據

工具組件、溫度和最終使用者的應用而有所不同。

變速開關 (圖E)

鎖定按鈕和扳機開關

您的設備配有一個鎖定按鈕

2

。

若要锁定扳机开关，请按下左侧的锁定按钮。在拿取或收納工具時，

務必鎖定扳機開關

1

，避免工具意外啟動。

若要解鎖扳機開關，請按下右側的鎖定按鈕。扣動扳機開關，啟動馬

達。鬆開扳機開關，關閉馬達。



警告：該工具無法在“開”的位置鎖定開關，而且不可通過

任何其他方式在“開”的位置鎖定。

變速開關將為您帶來更廣泛的用途。

越是用力扣下扳機開關，斜切軍刀鋸的轉速就越高。



注意：僅在開始切割時，才推薦使用低轉速。長時間保持低

轉速可能會損壞您的斜切軍刀鋸。

工作燈 (圖 A)

在工具末端，靠近底座的地方有一個工作燈

9

。

當扣下扳機開關，工作燈會亮起。當鬆開開關，工作燈會繼續亮

20秒。

電池類型

DCS312使用最大 10.8/12V伏特電池組。這些電池組可用於：DCB122,

DCB124, DCB125, DCB127。更多資訊請見技術資料。

套裝內的物件

本套裝包括：

1 無線斜切軍刀鋸

1 工具箱 (C, D, L, M, P, S, T, X, Y, NT 型號)

1 充電器 (C, D, L, M, P, S, T X, Y 型號)

1 鋰電池組 (C1, D1, L1, M1, P1, S1, T1, X1, Y1 型號)

2 鋰電池組 (C2, D2, L2, M2, P2, S2, T2, X2, Y2 型號)

3 鋰電池組 (C3, D3, L3, M3, P3, S3, T3, X3, Y3 型號)

1 使用手冊

注：N 型號不包括電池組、充電器和工具箱。NT 型號不包括電池組和

充電器。B 型號包括 Bluetooth® 電池組。

注：Bluetooth® 文字標記和徽標是歸 Bluetooth®, SIG, Inc. 所有的注冊商

標，

DeWALT 對此類標記的任何使用均獲得許可。其他商標和商品名

稱歸其各自所有者所有。

•

檢查集塵器、部件或附件是否在運輸過程中損壞。

•

操作前，請抽空仔細閱讀並掌握本手冊。

工具上的標誌

工具上會附帶下列圖示：

使用前請閱讀使用手冊。

請佩戴聽力保護器。

請佩戴護目鏡。

可見輻射。請勿直視光源。

日期代碼位置 (圖 B)

日期代碼

10

包括製造年份，已經印刷在工具外殼上。

範例

2020 XX XX

製造年份

說明 (圖 A, B)



警告：請勿改動本電動工具或其任何部件，否則可能導致損

壞或人身傷害。

變速開關

鎖定按鈕

鋸片夾

底座

抓手

電池組

電池釋放按鈕

主要把手

工作燈

日期代碼

繁體中文

1717

注：工作燈用作照亮眼前的作業表面，無法起到手電的功能。

更換或安裝新鋸片 (圖C, F)



警告：在安裝/拆卸鋸片前，請先取下電池。

我們提供不同長度的鋸片。根據應用場景，選用適當的鋸片。鋸片的

長度不應超過90公釐，而且在切割時，應該超過底座和工件的厚度。

請勿在該工具上使用線鋸的鋸片。



警告：切割危害。如果在切割時，鋸片沒有超過底座和工件，

那麼可能會造成鋸片破損。可能會增加人身傷害，以及損壞

底座工件的風險。

安裝鋸片

1. 將鋸片夾

3

擰到完全打開位置。

2. 將鋸片

完全插入鋸片夾中。

3. 鬆開鋸片夾。輕輕轉動鋸片，確保鋸片被夾牢。

注：可以反向安裝鋸片進行平切。參見圖F。

卸下鋸片



小心：灼燒危險。使用後，請勿立即觸碰鋸片。這可能會造

成人員傷害。

1. 將鋸片夾

3

擰到完全打開位置。

2. 卸下鋸片

。

操作

使用說明



警告：務必遵守安全指示和適用的規則。



警告：若要降低嚴重人身傷害的風險，請在運輸、進行調整、

清潔、維修或卸下/安裝附件或配件之前，關閉工具並取出

電池組或電源供應器。意外啟動工具可能會造成傷害。

正確的雙手放置位置 (圖 D)



警告：為降低遭受嚴重人身傷害的風險，務必如圖示那樣

正確放置雙手。



警告：為了減低造成嚴重人身傷害的風險，預期有突然反

應時務必握緊。

正確的雙手放置位置是將一隻手放在主手柄

8

上。緊握工具

5

以

控制其旋轉動作。

切割 (圖D, F–H)



警告：務必佩戴護目鏡。所有適用者和圍觀者必須佩戴經過

批准的護目鏡。



警告：在面朝操作人員進行切割時，務必格外小心。在切割

時，務必雙手握住電鋸。

在切割任何類型的材料時，確保其被牢牢固定或夾住，防止打滑。將

鋸片輕輕放在即將切割的工件上，啟動斜切軍刀鋸的馬達並使其達

到最高轉速，然後再開始用力切割。如有可能，必須將锯的底座緊緊

抵住被切割的材料。這樣可以防止鋸出現跳動或震動，將鋸片的損

壞情況降到最低。任何向鋸片施加壓力的切割，例如斜角切割或滾

動切割都會增加出現震動、彈回和鋸片損壞的可能性。



警告：在進行頭頂上方的切割作業時，要格外小心，同時要

特別注意頭頂上方的布線。因為它們可能無法看見。預判樹

枝和碎片的掉落路徑。



警告：檢查作業地點，了解隱藏的燃氣管、水管或電線，然後

再進行盲切或直切。如果未能做到，可能會導致爆炸、財產

損壞，和/或嚴重的人身傷害。

平切 (圖F)

電鋸馬達外殼和心軸外殼采用緊湊設計，使其能夠在地板、拐角和

其他高難度區域進行近距離切割。

精細切割/直切󽴵僅適用於木材(圖D, G)

細切割的初始步驟是測量將要切割的表面積，並用鉛筆、粉筆或劃

線器做好明確標記。根據應用場景，選用適當的鋸片。鋸片的長度應

超過90公釐，而且在切割時，應該超過底座和工件的厚度。將鋸片完

全插入鋸片夾中。

接下來，將電鋸向後傾斜，直到底座的後沿碰到作業表面，同時鋸片

離開作業表面（位置1，圖 G）。現在，啟動馬達，提升電鋸轉速。根據圖

D所示，握住電鋸把手，開始緩慢、小心地向上擺動，將底座的底部

緊緊抵住工件

（位置2，圖 G）。鋸片開始切入材料。務必確保鋸片先完全切割材

料，然後再進行精細切割。

注：在鋸片可見度受限的地方，可將锯的底座的邊緣作為引導。切割

範圍的劃線應該超出等待切割的邊緣。

金屬切割 (圖H)

根據所用的鋸片類型和所需切割的金屬類型，您的電鋸將展現出不

同的金屬切割能力。請使用細鋸片切割含鐵金屬，使用粗鋸片切割

非含鐵金屬。在薄鋼板上，最好從鋼板兩邊將木材夾住。這樣能讓切

割幹淨利落，不會出現過度震動或金屬撕裂。謹記，請勿強行切割。

這會縮短鋸片壽命，同時由此造成的鋸片破損會產生較高的成本。

注：一般建議，在切割金屬時，應該在切割前沿著劃線塗上一層薄薄

的油膜或其他潤滑劑，讓操作更順暢，同時延長鋸片壽命。

維護

DeWALT 電動工具採用卓越的設計，能夠長時間使用，並且只需最少

的維護。若要持續獲得滿意的操作效果，需進行正確的工具維護和

定期的清潔。



警告：若要降低嚴重人身傷害的風險，請在運輸、進行調整、

清潔、維修或卸下/安裝附件或配件之前，關閉工具並取出

電池組。意外啟動工具可能會造成傷害。

充電器和電池組是不可檢修的裝置。

潤滑

本電動工具毋需額外潤滑。

清潔



警告：每週至少一次使用清潔乾燥的空氣吹掉所有通風口

與防護機制（若適用）內的塵埃和灰塵。若要最大程度降低

眼部受傷的風險，在執行此步驟時請務必佩戴經核准的護

目裝備與呼吸防護裝備。



警告：請勿使用溶劑或其他刺激性化學品來清潔工具的非

金屬部件。這些化學品可能會削弱零件中使用的塑膠材料。

只能使用抹布蘸中性肥皂水進行清潔。不要讓任何液體進

入工具；不要讓工具的任何部分浸入液體中。

可選配件



警告：由於非

DeWALT

所提供的配件未在本產品上進行過

使用測試，因此在本產品上使用這些配件可能會導致危

險。為降低傷害危險，在本產品上只應使用

DeWALT

所推薦

的配件。

繁體中文

1818

如需進一步瞭解適用配件的相關資訊，請洽詢當地代理商。

保護環境

分類收集。帶有此標誌的產品和電池必須與一般家庭廢

物分開處置。

產品和電池組包含可重複使用或回收的材料，可降低對原

材料的需求。請根據當地法規回收電氣產品和電池。更多

資訊，請造訪 www.2helpU.com.

可充電電池組

本電池組使用壽命長，如無法完成理應輕鬆完成的工作時，必須為

電池組充電。在使用壽命結束時，請妥善處置以保護我們的環境：

• 使電池完全放電，然後將它從工具中卸下。

• 鋰離子電池是可回收的。請將它們送往您的代理商或當地的

回收站。所收集的電池組將會再循環利用或妥善處置。

進口商：新加坡商百得電動工具(股)公司台灣分公司

地址：台北市士林區德行西路33號2樓

電話：02-28341741

總經銷商:永安實業股份有限公司

地址：新北市三重區新北大道二段137號

電話：02-29994633

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DeWalt DCS312D2T ユーザーマニュアル

ブランド: DeWalt

モデル: DCS312D2T

タイプ: ユーザーマニュアル

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DCS312

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English: DeWalt DCS312D2T User manual

DeWalt DCS312D2T ユーザーマニュアル

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DeWalt DCS312D2T ユーザーマニュアル

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