Hikoki DH3640DA Manuale utente

DH 3640DA

Οδηγίες χειρισμού

Instrukcja obsługi

Kezelési utasítás

Návod k obsluze

Kullanım talimatları

Instrucţiuni de utilizare

Navodila za rokovanje

Pokyny na manipuláciu

Инструкция за експлоатация

Uputstvo za rukovanje

Upute za rukovanje

Handling instructions

Bedienungsanleitung

Mode d’emploi

Istruzioni per l’uso

Gebruiksaanwijzing

Instrucciones de manejo

Instruções de uso

Bruksanvisning

Brugsanvisning

Bruksanvisning

Käyttöohjeet

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n0250 340 420 500

Bpm 1400 1900 2350 2800

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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 ﬁ nger 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 aﬀ ect the power toolʼs 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 diﬀ erent from

those intended could result in a hazardous situation.

GENERAL POWER TOOL SAFETY

WARNINGS

WARNING

Read all safety warnings, instructions, illustrations and

speciﬁ cations provided with this power tool.

Failure to follow all instructions listed below may result in

electric shock, ﬁ re 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

ﬂ ammable 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.

Unmodiﬁ ed 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 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 inﬂ uence 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.

(Original instructions)

10

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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 speciﬁ ed by the

manufacturer.

A charger that is suitable for one type of battery pack

may create a risk of ﬁ re when used with another

battery pack.

b) Use power tools only with speciﬁ cally

designated battery packs.

Use of any other battery packs may create a risk of

injury and ﬁ re.

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 ﬁ re.

d) Under abusive conditions, liquid may be ejected

from the battery; avoid contact. If contact

accidentally occurs, ﬂ ush 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 modiﬁ ed.

Damaged or modiﬁ ed batteries may exhibit

unpredictable behaviour resulting in ﬁ re, explosion

or risk of injury.

f) Do not expose a battery pack or tool to ﬁ re or

excessive temperature.

Exposure to ﬁ re 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 speciﬁ ed in the instructions.

Charging improperly or at temperatures outside

the speciﬁ ed range may damage the battery and

increase the risk of ﬁ re.

6) Service

a) Have your power tool serviced by a qualiﬁ ed

repair person using only identical replacement

parts.

This will ensure that the safety of the power tool is

maintained.

b) Never service damaged battery packs.

Service of battery packs should only be performed

by the manufacturer or authorized service providers.

PRECAUTION

Keep children and inﬁ rm persons away.

When not in use, tools should be stored out of reach of

children and inﬁ rm persons.

CORDLESS ROTARY HAMMER

SAFETY WARNINGS

Safety instructions for all operations

1. Wear ear protectors

Exposure to noise can cause hearing loss.

2. Use the auxiliary handle(s), if supplied with the tool.

Loss of control can cause personal injury.

3. Hold the power tool by insulated gripping surfaces,

when performing an operation where the cutting

accessory may contact hidden wiring.

Cutting accessory contacting a "live" wire may make

exposed metal parts of the power tool "live" and could

give the operator an electric shock.

Safety instructions when using long drill bits with

rotary hammers

4. Always start drilling at low speed and with the bit tip

in contact with the workpiece.

At higher speeds, the bit is likely to bend if allowed to

rotate freely without contacting the workpiece, resulting

in personal injury.

5. Apply pressure only in direct line with the bit and do

not apply excessive pressure.

Bits can bend causing breakage or loss of control,

resulting in personal injury.

ADDITIONAL SAFETY WARNINGS

1. Do not allow foreign matter to enter the hole for

connecting the rechargeable battery.

2. Never disassemble the rechargeable battery and

charger.

3. Never short-circuit the rechargeable battery.

Shortcircuiting the battery will cause a great electric

current and overheat. It results in burn or damage to the

battery.

4. Do not dispose of the battery in ﬁ re. If the battery is burnt,

it may explode.

5. When using this unit continuously, the unit may overheat,

leading to damage in the motor and switch. Please leave

it without using it for approximately 15 minutes.

6. Do not insert object into the air ventilation slots of the

charger. Inserting metal objects or inﬂ ammables into the

charger air ventilation slots will result in electrical shock

hazard or damaged charger.

7. Bring the battery to the shop from which it was purchased

as soon as the post-charging battery life becomes too

short for practical use. Do not dispose of the exhausted

battery.

8. Before starting to break, chip or drill into a wall, ﬂ oor or

ceiling, thoroughly conﬁ rm that such items as electric

cables or conduits are not buried inside.

9. Ensure that the power switch is in the OFF position. If the

battery is installed while the power switch is in the ON

position, the power tool will start operating immediately,

which could cause a serious accident.

10. Do not touch the bit during or immediately after

operation. The bit becomes very hot during operation

and could cause serious burns.

11. Always hold the body handle and side handle of the

power tool ﬁ rmly. Otherwise the counterforce produced

may result in inaccurate and even dangerous operation.

12. Wear a dust mask

Do not inhale the harmful dusts generated in drilling or

chiseling operation. The dust can endanger the health of

yourself and bystanders.

13. Make sure that the battery is installed ﬁ rmly. If it is at all

loose it could come oﬀ and cause an accident.

14. To prevent accidents, make sure to turn the switch oﬀ

and pull out the battery before changing accessories,

storing, carrying or when not using the tools.

15. Mounting the tool

○ To prevent accidents, make sure to turn the switch oﬀ

and pull out the battery.

○ When using tools such as bull points, drill bits, etc.,

make sure to use the genuine parts designated by our

company.

○ Clean the shank portion of the drill bit. Then smear the

shank portion with the grease or machine oil.

○ Check the latching by pulling on the drill bit.

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16. Operate the selector lever only when the motor is at a

full stop. Operating the selector lever while the motor is

running may cause the tip tool to unexpectedly rotate

and result in an accident. (Fig. 8)

17. Rotation + hammering

When the drill bit touches construction iron bar, the bit

will stop immediately and the rotary hammer will react

to revolve. Therefore ﬁ rmly tighten the side handle, hold

the body handle and side handles.

18. Do not use the product if the tool or the battery terminals

(battery mount) are deformed.

Installing the battery could cause a short circuit that

could result in smoke emission or ignition.

19. Keep the tool’s terminals (battery mount) free of swarf

and dust.

○ Prior to use, make sure that swarf and dust have not

collected in the area of the terminals.

○ During use, try to avoid swarf or dust on the tool from

falling on the battery.

○ When suspending operation or after use, do not leave

the tool in an area where it may be exposed to falling

swarf or dust.

Doing so could cause a short circuit that could result in

smoke emission or ignition.

20. Do not look directly into the light. Such actions could

result in eye injury.

Wipe oﬀ any dirt or grime attached to the lens of the LED

light with a soft cloth, being careful not to scratch the

lens.

Scratches on the lens of the LED light can result in

decreased brightness.

21. Always use the tool and battery at temperatures between

-5°C and 40°C.

22. Always charge the battery at an ambient temperature of

0–40°C.

23. Make sure to securely hold the tool as shown in Fig. 23

during operation.

CAUTION ON LITHIUM-ION BATTERY

To extend the lifetime, the lithium-ion battery equips with the

protection function to stop the output.

In the cases of 1 to 3 described below, when using this

product, even if you are pulling the switch, the motor may

stop. This is not the trouble but the result of protection

function.

1. When the battery power remaining runs out, the motor

stops.

In such a case, charge it up immediately.

2. If the tool is overloaded, the motor may stop. In this

case, release the switch of tool and eliminate causes of

overloading. After that, you can use it again.

3. If the battery is overheated under overload work, the

battery power may stop.

In this case, stop using the battery and let the battery

cool. After that, you can use it again.

Furthermore, please heed the following warning and caution.

WARNING

In order to prevent any battery leakage, heat generation,

smoke emission, explosion and ignition beforehand, please

be sure to heed the following precautions.

1. Make sure that swarf and dust do not collect on the

battery.

○ During work make sure that swarf and dust do not fall on

the battery.

○ Make sure that any swarf and dust falling on the power

tool during work do not collect on the battery.

○ Do not store an unused battery in a location exposed to

swarf and dust.

○ Before storing a battery, remove any swarf and dust that

may adhere to it and do not store it together with metal

parts (screws, nails, etc.).

2. Do not pierce battery with a sharp object such as a

nail, strike with a hammer, step on, throw or subject the

battery to severe physical shock.

3. Do not use an apparently damaged or deformed battery.

4. Do not use the battery in reverse polarity.

5. Do not connect directly to an electrical outlets or car

cigarette lighter sockets.

6. Do not use the battery for a purpose other than those

speciﬁ ed.

7. If the battery charging fails to complete even when a

speciﬁ ed recharging time has elapsed, immediately stop

further recharging.

8. Do not put or subject the battery to high temperatures or

high pressure such as into a microwave oven, dryer, or

high pressure container.

9. Keep away from ﬁ re immediately when leakage or foul

odor are detected.

10. Do not use in a location where strong static electricity

generates.

11. If there is battery leakage, foul odor, heat generated,

discolored or deformed, or in any way appears abnormal

during use, recharging or storage, immediately remove it

from the equipment or battery charger, and stop use.

12. Do not immerse the battery or allow any ﬂ uids to ﬂ ow

inside. Conductive liquid ingress, such as water, can

cause damage resulting in ﬁ re or explosion. Store your

battery in a cool, dry place, away from combustible and

ﬂ ammable items. Corrosive gas atmospheres must be

avoided.

CAUTION

1. If liquid leaking from the battery gets into your eyes,

do not rub your eyes and wash them well with fresh

clean water such as tap water and contact a doctor

immediately.

If left untreated, the liquid may cause eye-problems.

2. If liquid leaks onto your skin or clothes, wash well with

clean water such as tap water immediately.

There is a possibility that this can cause skin irritation.

3. If you ﬁ nd rust, foul odor, overheating, discolor,

deformation, and/or other irregularities when using the

battery for the ﬁ rst time, do not use and return it to your

supplier or vendor.

WARNING

If a conductive foreign matter enters in the terminal of lithium

ion battery, the battery may be shorted, causing ﬁ re. When

storing the lithium ion battery, obey surely the rules of

following contents.

○ Do not place conductive debris, nail and wires such as

iron wire and copper wire in the storage case.

○ To prevent shorting from occurring, load the battery in

the tool or insert securely the battery cover for storing

until the ventilator is not seen.

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REGARDING LITHIUM-ION BATTERY

TRANSPORTATION

When transporting a lithium-ion battery, please observe the

following precautions.

WARNING

Notify the transporting company that a package contains a

lithium-ion battery, inform the company of its power output

and follow the instructions of the transportation company

when arranging transport.

○ Lithium-ion batteries that exceed a power output of

100 Wh are considered to be in the freight classiﬁ cation

of Dangerous Goods and will require special application

procedures.

○ For transportation abroad, you must comply with

international law and the rules and regulations of the

destination country.

○ If the BSL36B18X is installed in the power tool, the

power output will exceed 100 Wh and the unit will be

classiﬁ ed as Dangerous Goods for freight classiﬁ cation.

Wh

Power Output

2 to 3 digit number

USB DEVICE CONNECTION

PRECAUTIONS (UC18YSL3)

When an unexpected problem occurs, the data in a USB

device connected to this product may be corrupted or lost.

Always make sure to back up any data contained in the USB

device prior to use with this product.

Please be aware that our company accepts absolutely no

responsibility for any data stored in a USB device that is

corrupted or lost, nor for any damage that may occur to a

connected device.

WARNING

○ Prior to use, check the connecting USB cable for any

defect or damage.

Using a defective or damaged USB cable can cause

smoke emission or ignition.

○ When the product is not being used, cover the USB port

with the rubber cover.

Buildup of dust etc. in the USB port can cause smoke

emission or ignition.

NOTE

○ There may be an occasional pause during USB

recharging.

○ When a USB device is not being charged, remove the

USB device from the charger.

Failure to do so may not only reduce the battery life

of a USB device, but may also result in unexpected

accidents.

○ It may not be possible to charge some USB devices,

depending on the type of device.

NAMES OF PARTS (Fig. 1–Fig. 23)

1Drill bit 22 Display panel

2Selector lever 23 Grease

3Continuous operation

button 24 Band

4Switch trigger 25 Handle bolt

5Handle 26 Mount

6Nameplate 27 Band attachment area

7Rotation speed

selector switch 28 Stopper

8Display lamp 29 Wing bolt

9Battery 30 Core bit shank

10 Tail cover 31 Core bit

11 LED light 32 Guide plate

12 Housing 33 Center pin

13 Motor 34 Core bit tip

14 Side handle 35 Terminal (Product)

15 Grip 36 Sliding grooves

(Product)

16 Front cap 37 Air gun

17 Stopper lever 38 Terminal (Battery)

18 Latch 39 Sliding grooves

(Battery)

19 Charge indicator lamp 40 Rubber cover

20 Remaining battery

indicator switch 41 USB port

21 Remaining battery

indicator lamp 42 USB cable

SYMBOLS

WARNING

The following show symbols used for the machine.

Be sure that you understand their meaning before

use.

DH3640DA: Cordless Rotary Hammer

To reduce the risk of injury, user must read

instruction manual.

Only for EU countries

Do not dispose of electric tools together with

household waste material!

In observance of European Directive 2012/19/EU

on waste electrical and electronic equipment

and its implementation in accordance with

national law, electric tools that have reached

the end of their life must be collected separately

and returned to an environmentally compatible

recycling facility.

Direct current

V Rated voltage

n0No-load speed

Bpm Full-load impact rate

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English

φ

max Drilling diameter, max.

kg

Weight*

(According to EPTA-Procedure 01/2014)

Drill bit

Core bit

Adjustment of the tool position function

Hammering only function

Rotation and hammering function

Switching ON

Switching OFF

Rotation speed selector switch

Display lamp

Ls Low speed / impact rate

Hs High speed / impact rate

Disconnect the battery

Lights ;

The battery remaining power is over 75%

Lights ;

The battery remaining power is 50% – 75%.

Lights ;

The battery remaining power is 25% – 50%.

Lights ;

The battery remaining power is less than 25%

Blinks ;

The battery remaining power is nearly empty.

Recharge the battery soonest possible.

Blinks ;

Output suspended due to high temperature.

Remove the battery from the tool and allow it to

fully cool down.

Blinks ;

Output suspended due to failure or malfunction.

The problem may be the battery so please

contact your dealer.

SDS max shank

Warning

* Depending on attached battery. The heaviest weight is

measured with BSL36B18X (sold separately).

STANDARD ACCESSORIES

In addition to the main unit (1 unit), the package contains the

accessories listed on page 234.

Standard accessories are subject to change without notice.

APPLICATIONS

Rotation and hammering function

○ Drilling anchor holes

○ Drilling holes in concrete

Hammering only function

○ Crushing concrete, chipping, digging, and squaring

(Some applications need optional accessories)

SPECIFICATIONS

The speciﬁ cations of this machine are listed in the Table on

page 234.

NOTE

○ Existing batteries (BSL3660/3626X/3626/3625/3620,

BSL18xx and BSL14xx series) cannot be used with this

tool.

○ Due to HiKOKI’s continuing program of research and

development, the speciﬁ cations herein are subject to

change without prior notice.

CHARGING

Before using the power tool, charge the battery as follows.

1. Connect the charger’s power cord to the receptacle.

When connecting the plug of the charger to a receptacle,

the charge indicator lamp will blink in red (At 1- second

intervals).

2. Insert the battery into the charger.

Firmly insert the battery into the charger as shown in

Fig. 3 (on page 2).

3. Charging

When inserting a battery in the charger, the charge

indicator lamp will blink in blue.

When the battery becomes fully recharged, the charge

indicator lamp will light up in green. (See Table 1)

(1) Charge indicator lamp indication

The indications of the charge indicator lamp will be as

shown in Table 1, according to the condition of the

charger or the rechargeable battery.

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English

Table 1: Indications of the charge indicator lamp

ON/OFF at 0.5 sec. intervals

(RED) Before charging *1

Lights for 0.5 sec. at intervals

of 1 sec. (BLUE) Charged at less than

50%

Lights for 1 sec. at intervals of

0.5 sec. (BLUE) Charged at less than

80%

Lights continuously (BLUE) Charged at more than

80%

Lights continuously

(Continuous buzzer sound:

about 6 sec.) (GREEN) Charging complete

ON/OFF at 0.3 sec. intervals

(RED) Overheat standby *2

ON/OFF at 0.1 sec. intervals

(Intermittent buzzer sound:

about 2 sec.) (PURPLE) Charging impossible *3

NOTE

*1 If the red lamp continues to blink even after the charger

has been attached, check to conﬁ rm that the battery has

been fully inserted.

*2 Battery overheated. Unable to charge.

Although charging will start once the battery has cooled

down even when left in situ, the best practice is to

remove the battery and allow it to cool down in a shaded,

well-ventilated location before charging.

*3 Malfunction in the battery or the charger

– Fully insert the battery.

– Check to conﬁ rm that no foreign matter is stuck to

the battery mount or terminals. If there are no foreign

objects, it is probable that the battery or charger is

malfunctioning. Take it to your authorized Service

Center.

○ When the battery charger has been continuously used,

the battery charger will be heated, thus constituting

the cause of the failures. Once the charging has been

completed, give 5 minutes rest until the next charging.

(2) Regarding the temperatures and charging time of the

battery (See Table 2)

Table 2

Model UC18YSL3

Type of battery Li-ion

Charging voltage 14.4–18 V

Temperatures at which the

battery can be recharged 0°C–50°C

Charging time for

battery capacity,

approx. (At 20°C)

1.5 Ah 15 min

2.0 Ah 20 min

2.5 Ah 25 min

3.0 Ah 20 min

(BSL1430C, BSL1830C:

30 min)

4.0 Ah 26 min

(BSL1840M: 40 min)

5.0 Ah 32 min

6.0 Ah 38 min

Charging time for

multi volt battery

capacity, approx.

(At 20°C)

1.5 Ah

(× 2 unit) 20 min

2.5 Ah

(× 2 unit) 32 min

4.0 Ah

(× 2 unit) 52 min

Number of battery cells 4–10

Charging voltage for USB 5 V

Charging current for USB 2 A

Weight 0.6 kg

NOTE

○ The recharging time may vary according to the ambient

temperature and power source voltage.

○ If charging takes a long time

– Charging will take longer at extremely low ambient

temperatures. Charge the battery in a warm location

(such as indoors).

– Do not block the air vent. Otherwise the interior will

overheat, reducing the charger's performance.

– If the cooling fan is not operating, contact a HiKOKI

Authorized Service Center for repairs.

4. Disconnect the charger’s power cord from the

receptacle.

5. Hold the charger ﬁ rmly and pull out the battery.

NOTE

Be sure to pull out the battery from the charger after use,

and then keep it.

Regarding electric discharge in case of new batteries,

etc.

As the internal chemical substance of new batteries and

batteries that have not been used for an extended period

is not activated, the electric discharge might be low when

using them the ﬁ rst and second time. This is a temporary

phenomenon, and normal time required for recharging

will be restored by recharging the batteries 2–3 times.

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English

How to make the batteries perform longer.

(1) Recharge the batteries before they become completely

exhausted.

When you feel that the power of the tool becomes

weaker, stop using the tool and recharge its battery. If

you continue to use the tool and exhaust the electric

current, the battery may be damaged and its life will

become shorter.

(2) Avoid recharging at high temperatures.

A rechargeable battery will be hot immediately after

use. If such a battery is recharged immediately after

use, its internal chemical substance will deteriorate, and

the battery life will be shortened. Leave the battery and

recharge it after it has cooled for a while.

MOUNTING AND OPERATION

Action Figure Page

Removing and inserting the battery 2 2

Charging 3 2

Remaining battery indicator 4 2

Inserting SDS-max tools 5 3

Removing SDS-max tools 6 3

Changing tool direction 7 3

Selecting the operating mode 8 3

Installing the side handle 9 4

Switching on and oﬀ 10 4

Speed change*113 5

Installing the stopper 14 6

Mounting core bit 15 6

Mounting guide plate and center pin 16 6

How to use the LED light 18 6

Cleaning of the battery installation

compartment 19 7

Charging a USB device from a

electrical outlet 20-a 7

Charging a USB device and battery

from a electrical outlet 20-b 7

How to recharge USB device 21 7

When charging of USB device is

completed 22 7

Selecting accessories*2―235–237

*1 When drilling fragile materials, or when conducting

chipping operations or alignment operations, change

the tool’s rotation speed in accordance with the task by

using the rotation speed selector switch.

NOTE

○ Rotation speed cannot be adjusted until a battery is

installed to the power tool and the switch has been

triggered once.

○ While the tool’s motor is operating, rotation speed

cannot be adjusted by pressing the rotation speed

selector switch.

To adjust rotation speed, switch oﬀ the tool. Once the

motor has stopped, press the rotation speed selector

switch to adjust the speed.

*2 For detailed information regarding each tool, contact a

HiKOKI authorized service center.

Operate this Rotary Hammer by utilizing its own weight. The

performance will not be better even if it is pressed or thrust

forcibly against the work surface.

Hold this Rotary Hammer with a force just suﬃ cient to

counteract the reaction.

Warming up (Fig. 17)

The grease lubrication system in this unit may require

warming up in cold regions.

Position the end of the bit so makes contact with the

concrete, turn on the switch and perform the warming

up operation. Make sure that a hitting sound is produced

and then use the unit.

CAUTION

When the warming up operation is performed, hold the

side handle and the main body securely with both hands

to maintain a secure grip and be careful not to twist your

body by the jammed drill bit.

Using Continuous operation button

The Continuous operation button feature is only available

for “Hammering Mode ”. Pressing the Continuous

operation button with the switch trigger pulled back will

switch on a blue LED that indicates the activation of

the Continuous operation function which will keep the

tool running even after the trigger switch is released.

(Fig. 11) To cancel the function, press the Continuous

operation button again. (Fig. 12)

CAUTION

Never allow magnets (or similar magnetic devices) to be

adjacent tool body, because this product has a magnetic

sensor inside. Doing so will cause a failure or risk of

injury by malfunction.

ABOUT THE PROTECTION

FUNCTIONS

This product features functions that are designed to protect

the tool itself as well as the battery. While the switch is

pulled, if any of the safeguard functions are triggered

during operation, the display lamp will blink as described in

Table 3. When any of the safeguard functions are triggered,

immediately remove your ﬁ nger from the switch and follow

the instructions described under corrective action.

Table 3

Display

lamp

ﬂ ashing Cause Solution

Flash

Internal temperature

has risen beyond

the unit’s speciﬁ ed

temperature.

(Temperature

increase protection

function)

Turn oﬀ the unit and

allow it to cool down

for about 15 to 30

minutes.

When the temperature

goes down, press the

rotation speed selector

switch to recover.

Flash Excessive pressure

applied to the tool

has resulted in an

overload.

(Overload

protection function)

Press the rotation

speed selector switch

to recover. Try to avoid

tasks that will apply

excess pressure to

the unit.

Flash Sensor signal read

error.

(Control monitoring

function)

Press the rotation

speed selector switch

to recover. Repair may

be required if this error

continuously occurs.

16

English

REACTIVE FORCE CONTROL

This product is equipped with a Reactive Force Control

(RFC) feature that reduces jerking of the tool body.

If the tool bit is suddenly overburdened, any jerking of the

tool body is reduced by activation of the slip clutch or by

stopping of the motor by the sensor built into the tool body.

If the motor is stopped because of overburdening detection

by the controller, the display lamp will blink while the switch

is pulled. In addition, the lamp will continue blinking for

approximately three seconds after the switch is released.

The motor will remain stopped while the lamp is blinking.

(Fig. 24)

Because the RFC feature may not activate or its performance

may be insuﬃ cient depending on the working environment

and conditions, be careful not to suddenly overburden the

tool bit and hold power tool ﬁ rmly while operating.

● Possible causes of sudden overburdening

Tool bit biting into material

Impact against nails, metal or other hard objects

Tasks involving prying or any excess application of

pressure, etc.

Also, other causes include any combination of the

aforementioned.

● When the reactive force control (RFC) is triggered

When the RFC is triggered and the motor stops, turn

oﬀ the tool’s switch and remove the cause of the

overburdening before continuing operation.

Fig. 24

GREASE REPLACEMENT

This Rotary Hammer is of full air-tight construction to protect

against dust.

Therefore, this Rotary Hammer can be used without

lubrication for long periods. Replace the grease as described

below.

Grease Replacement Period

After purchase, replace grease after every 6 months of

usage. Ask for grease replacement at the nearest authorized

Service Center.

MAINTENANCE AND INSPECTION

CAUTION

Be sure to turned oﬀ the switch and remove the battery

before maintenance and inspection.

1. Inspecting the tool

Since use of as dull tool will degrade eﬃ ciency and

cause possible motor malfunction, sharpen or replace

the tool as soon as abrasion is noted.

2. Inspecting the mounting screws

Regularly inspect all mounting screws and ensure that

they are properly tightened. Should any of the screws be

loose, retighten them immediately. Failure to do so could

result in serious hazard.

3. Maintenance of the motor

The motor unit winding is the very “heart” of the power

tool. Exercise due care to ensure the winding does not

become damaged and/or wet with oil or water.

4. Inspection of terminals (tool and battery)

Check to make sure that swarf and dust have not

collected on the terminals.

On occasion check prior, during and after operation.

CAUTION

Remove any swarf or dust which may have collected on

the terminals.

Failure to do so may result in malfunction.

5. Cleaning on the outside

When the power tool is stained, wipe with a soft dry cloth

or a cloth moistened with soapy water. Do not use chloric

solvents, gasoline or paint thinner, for they melt plastics.

6. Cleaning the battery installation compartment and

the battery

After drilling concrete, if concrete dust has accumulated

on the battery installation compartment and the battery,

clean oﬀ the accumulated concrete dust with an air gun

or a dry cloth before using the tool. (Fig. 19)

Also, after cleaning, ensure that the battery can be

installed and removed smoothly from the tool.

CAUTION

Using the tool when the battery is covered with concrete

dust may lead to accidents such as the battery falling

during use.

Furthermore, such use may cause a malfunction or

contact failure between the battery and the terminals.

7. Storage

Store the power tool and battery in a place in which

the temperature is less than 40°C and out of reach of

children.

NOTE

Storing lithium-ion batteries.

Make sure the lithium-ion batteries have been fully

charged before storing them.

Prolonged storage (3 months or more) of batteries with

a low charge may result in performance deterioration,

signiﬁ cantly reducing battery usage time or rendering

the batteries incapable of holding a charge.

However, signiﬁ cantly reduced battery usage time may

be recovered by repeatedly charging and using the

batteries two to ﬁ ve times.

If the battery usage time is extremely short despite

repeated charging and use, consider the batteries dead

and purchase new batteries.

CAUTION

In the operation and maintenance of power tools, the

safety regulations and standards prescribed in each

country must be observed.

17

English

Important notice on the batteries for the HiKOKI

cordless power tools

Please always use one of our designated genuine

batteries. We cannot guarantee the safety and

performance of our cordless power tool when used with

batteries other than these designated by us, or when

the battery is disassembled and modiﬁ ed (such as

disassembly and replacement of cells or other internal

parts).

GUARANTEE

We guarantee HiKOKI Power Tools in accordance with

statutory/country speciﬁ c regulation. This guarantee does

not cover defects or damage due to misuse, abuse, or

normal wear and tear. In case of complaint, please send

the Power Tool, undismantled, with the GUARANTEE

CERTIFICATE found at the end of this Handling instruction,

to a HiKOKI Authorized Service Center.

Information concerning airborne noise and vibration

The measured values were determined according to

EN62841 and declared in accordance with ISO 4871.

Measured A-weighted sound power level: 109 dB (A)

Measured A-weighted sound pressure level: 101 dB (A)

Uncertainty K: 3 dB (A).

Wear hearing protection.

Vibration total values (triax vector sum) determined

according to EN62841.

Hammer drilling into concrete:

Vibration emission value ah, HD = 10.3 m/s2

Uncertainty K = 2.7 m/s2

Equivalent chiselling value:

Vibration emission value ah, CHeq = 10.1 m/s2

Uncertainty K = 2.3 m/s2

The declared vibration total value and the declared noise

emission value have been measured in accordance with a

standard test method and may be used for comparing one

tool with another.

They may also be used in a preliminary assessment of

exposure.

WARNING

○ The vibration and noise emission during actual use

of the power tool can diﬀ er from the declared total

value depending on the ways in which the tool is used

especially what kind of workpiece is processed; and

○

Identify safety measures to protect the operator that are

based on an estimation of exposure in the actual conditions

of use (taking account of all parts of the operating cycle

such as the times when the tool is switched oﬀ and when it

is running idle in addition to the trigger time).

NOTE

Due to HiKOKI’s continuing program of research and

development, the speciﬁ cations herein are subject to

change without prior notice.

18

English

TROUBLESHOOTING

Use the inspections in the table below if the tool does not operate normally. If this does not remedy the problem, consult your

dealer or the HiKOKI Authorized Service Center.

Symptom Possible cause Remedy

Tool doesn’t run No remaining battery power Charge the battery.

Battery isn’t securely attached. Push in the battery until a click is heard.

Concrete dust has accumulated on

the terminals of the battery installation

compartment as well as on the battery

sliding grooves.

Clean oﬀ the accumulated concrete dust

with a dry cloth.

The battery was attached while the switch

trigger was ON. Attach the battery when the switch trigger

is OFF.

Tool suddenly stopped Tool was overburdened Get rid of the problem causing the

overburden.

Reactive force control was activated

The battery is overheated. Let the battery cool down.

Tool bits

-can’t be attached

-fall oﬀ

The shape of the attachment portion doesn’t

match For the SDS-max shank type, use a bit with

a diameter that is within the designated

range.

Holes can’t be smoothly

drilled. The drill is worn Replace with a new drill.

Battery cannot be installed. Attempting to install a battery other than that

speciﬁ ed for the tool. Please install a multi volt type battery.

19

Deutsch

f) Falls sich der Betrieb des Elektrowerkzeugs

in feuchter Umgebung nicht vermeiden lässt,

verwenden Sie eine Stromversorgung mit

Fehlerstromschutzeinrichtung (Residual

Current Device, RCD).

Durch den Einsatz einer

Fehlerstromschutzeinrichtung wird das Risiko eines

elektrischen Schlages reduziert.

3) Persönliche Sicherheit

a) Bleiben Sie wachsam, achten Sie auf das, was

Sie tun, und setzen Sie Ihren Verstand ein, wenn

Sie mit Elektrowerkzeugen arbeiten.

Benutzen Sie keine Elektrowerkzeuge, wenn

Sie müde sind oder unter Einﬂ uss von Drogen,

Alkohol oder Medikamenten stehen.

Bei der Arbeit mit Elektrowerkzeugen können bereits

kurze Phasen der Unaufmerksamkeit zu schweren

Verletzungen führen.

b) Benutzen Sie eine persönliche

Schutzausrüstung. Tragen Sie immer einen

Augenschutz.

Schutzausrüstung wie Staubmaske, rutschfeste

Sicherheitsschuhe, Schutzhelm und Gehörschutz

senken bei angemessenem Einsatz das

Verletzungsrisiko.

c) Vermeiden Sie unbeabsichtigtes Einschalten.

Achten Sie darauf, dass sich der Schalter

in der Aus- (Oﬀ -) Position beﬁ ndet, ehe Sie

das Gerät mit der Stromversorgung und/

oder Batteriestromversorgung verbinden, es

aufheben oder herumtragen.

Das Herumtragen von Elektrowerkzeugen mit

dem Finger am Schalter oder das Herstellen der

Stromversorgung bei betätigtem Schalter zieht

Unfälle regelrecht an.

d) Entfernen Sie sämtliche Einstellwerkzeuge

(Einstellschlüssel), ehe Sie das Elektrowerkzeug

einschalten.

Ein an einem beweglichen Teil des Elektrowerkzeugs

angebrachter Schlüssel kann zu Verletzungen

führen.

e) Überstrecken Sie sich nicht. Achten Sie jederzeit

darauf, sicher zu stehen und das Gleichgewicht

zu bewahren.

Dadurch haben Sie das Elektrowerkzeug in

unerwarteten Situationen besser im Griﬀ .

f) Tragen Sie geeignete Kleidung. Tragen Sie

keine lose Kleidung oder Schmuck. Halten Sie

Ihr Haar und Ihre Kleidung von beweglichen

Teilen fern.

Lose Kleidung, Schmuck oder langes Haar kann von

beweglichen Teilen erfasst werden.

g) Wenn Anschlüsse für Staubabsaug- und -

sammelvorrichtungen vorhanden sind, sorgen

Sie dafür, dass diese richtig angeschlossen und

eingesetzt werden.

Durch Entfernen des Staubes können

staubbezogene Gefahren vermindert werden.

h) Lassen Sie es nicht zu, dass die durch häuﬁ gen

Gebrauch von Werkzeugen erworbene

Vertrautheit Sie nachlässig macht und Sie

die Sicherheitsrichtlinien für das Werkzeug

ignorieren.

Eine unvorsichtige Handlung kann in

Sekundenbruchteilen zu schweren Verletzungen

führen.

ALLGEMEINE

SICHERHEITSHINWEISE FÜR

ELEKTROGERÄTE

WARNUNG

Bitte beachten Sie sämtliche mit diesem Elektrogerät

gelieferten Sicherheitshinweise, Anweisungen,

Illustrationen und technischen Angaben.

Wenn die nachfolgenden Anweisungen nicht befolgt

werden, kann es zu Stromschlag, Brand und/oder

ernsthaften Verletzungen kommen.

Bitte bewahren Sie alle Warnhinweise und

Anweisungen zum späteren Nachschlagen auf.

Der Begriﬀ „Elektrowerkzeug“ bezieht sich in den

Warnhinweisen auf Elektrowerkzeuge mit Netz-

(schnurgebunden) oder Akkubetrieb (schnurlos).

1) Sicherheit im Arbeitsbereich

a) Sorgen Sie für einen sauberen und gut

ausgeleuchteten Arbeitsbereich.

Zugestellte oder dunkle Bereiche ziehen Unfälle

förmlich an.

b) Verwenden Sie Elektrowerkzeuge niemals an

Orten, an denen Explosionsgefahr besteht,

wie zum Beispiel in der Nähe von leicht

entﬂ ammbaren Flüssigkeiten, Gasen oder

Stäuben.

Bei der Arbeit mit Elektrowerkzeugen kann es zu

Funkenbildung kommen, wodurch sich Stäube oder

Dämpfe entzünden können.

c) Sorgen Sie bei der Arbeit mit Elektrowerkzeugen

dafür, dass sich keine Zuschauer (insbesondere

Kinder) in der Nähe beﬁ nden.

Wenn Sie abgelenkt werden, können Sie die

Kontrolle über das Werkzeug verlieren.

2) Elektrische Sicherheit

a) Elektrowerkzeuge müssen mit passender

Stromversorgung betrieben werden. Nehmen

Sie niemals irgendwelche Änderungen am

Anschlussstecker vor. Verwenden Sie bei

Elektrowerkzeugen mit Schutzkontakt (geerdet)

niemals Adapterstecker.

Stecker im Originalzustand und passende

Steckdosen reduzieren das Stromschlagrisiko.

b) Vermeiden Sie Körperkontakt mit geerdeten

Gegenständen wie Rohrleitungen, Heizungen,

Herden oder Kühlschränken.

Bei Körperkontakt mit geerdeten Gegenständen

besteht ein erhöhtes Stromschlagrisiko.

c) Setzen Sie Elektrowerkzeuge niemals Regen

oder sonstiger Feuchtigkeit aus.

Wenn Flüssigkeiten in ein Elektrowerkzeug

eindringen, erhöht sich das Stromschlagrisiko.

d) Verwenden Sie das Anschlusskabel nicht

missbräuchlich. Tragen Sie das Elektrowerkzeug

niemals am Stromkabel, ziehen Sie es nicht

damit heran und ziehen Sie den Stecker nicht

am Anschlusskabel aus der Steckdose.

Halten Sie das Anschlusskabel von Hitzequellen,

Öl, scharfen Kanten und beweglichen Teilen

fern.

Beschädigte oder verdrehte Anschlusskabel

erhöhen das Stromschlagrisiko.

e) Verwenden Sie, wenn Sie ein Elektrowerkzeug

im Freien benutzen, ein für den Außeneinsatz

geeignetes Verlängerungskabel.

Ein für den Außeneinsatz geeignetes Kabel

vermindert das Stromschlagrisiko.

(Übersetzung der Original-Gebrauchsanweisung)

20

Deutsch

4) Einsatz und Pﬂ ege von Elektrowerkzeugen

a) Überbeanspruchen Sie Elektrowerkzeuge nicht.

Benutzen Sie das richtige Elektrowerkzeug für

Ihren Einsatzzweck.

Das richtige Elektrowerkzeug erledigt seine Arbeit

bei bestimmungsgemäßem Einsatz besser und

sicherer.

b) Benutzen Sie das Elektrowerkzeug nicht, wenn

es sich nicht am Schalter ein- und ausschalten

lässt.

Jedes Elektrowerkzeug, das nicht mit dem Schalter

betätigt werden kann, stellt eine Gefahr dar und

muss repariert werden.

c) Ziehen Sie den Stecker der Stromversorgung

ab und/oder entfernen Sie den Akkupack

vom Elektrowerkzeug, falls abnehmbar, ehe

Sie Einstellarbeiten vornehmen, Zubehörteile

tauschen oder das Elektrowerkzeug verstauen.

Solche präventiven Sicherheitsmaßnahmen

verhindern den unbeabsichtigten Anlauf des

Elektrowerkzeugs und die damit verbundenen

Gefahren.

d) Lagern Sie nicht benutzte Elektrowerkzeuge

außerhalb der Reichweite von Kindern,

lassen Sie nicht zu, dass Personen das

Elektrowerkzeug bedienen, die nicht mit dem

Werkzeug selbst und/oder diesen Anweisungen

vertraut sind.

Elektrowerkzeuge in ungeschulten Händen sind

gefährlich.

e) Wartung von Elektrowerkzeugen und Zubehör.

Prüfen Sie sie auf Fehlausrichtungen,

Leichtgängigkeit beweglicher Teile,

Beschädigungen von Teilen und auf alle

anderen Umstände, die sich auf den Betrieb des

Elektrowerkzeugs auswirken können. Lassen

Sie das Elektrowerkzeug bei Beschädigungen

reparieren, ehe Sie es benutzen.

Viele Unfälle mit Elektrowerkzeugen sind auf

schlechte Wartung zurückzuführen.

f) Halten Sie Schneidwerkzeuge scharf und

sauber.

Richtig gewartete Schneidwerkzeuge mit scharfen

Schneiden bleiben weniger häuﬁ g hängen und sind

einfacher zu beherrschen.

g) Benutzen Sie Elektrowerkzeuge, Zubehör,

Werkzeugspitzen und Ähnliches in

Übereinstimmung mit diesen Anweisungen

– beachten Sie dabei die jeweiligen

Arbeitsbedingungen und die Art der

auszuführenden Arbeiten.

Der Gebrauch des Elektrowerkzeugs für andere

als die vorgesehenen Anwendungen kann zu

gefährlichen Situationen führen.

h) Halten Sie Handgriﬀ e und Greiﬄ ächen trocken,

sauber und frei von Öl und Fett.

Rutschige Handgriﬀ e und Greiﬄ ächen lassen keine

sichere Handhabung und Kontrolle des Werkzeugs

in unerwarteten Situationen zu.

5) Verwendung und Pﬂ ege der Batterie

a) Laden Sie das Gerät nur mit dem vom Hersteller

empfohlenen Ladegerät auf.

Ein Ladegerät für einen speziellen Batterietyp

kann bei Verwendung mit anderen Batterien zu

Brandgefahr führen.

b) Verwenden Sie nur die für das Elektrowerkzeug

speziell empfohlenen Akkus.

Eine Verwendung von anderen Batterien kann zu

Verletzungen und Bränden führen.

c) Ist der Akku nicht in Gebrauch, achten Sie

darauf, dass er nicht mit Metallgegenständen,

beispielsweise Büroklammern, Münzen,

Schlüsseln, Nägeln, Schrauben oder anderen

kleinen Metallgegenständen in Kontakt kommt,

da diese Gegenstände einen Kurzschluss der

Anschlüsse verursachen können.

Ein Kurzschluss der Batterieanschlüsse kann zu

Verbrennungen oder Bränden führen.

d) Im Falle von missbräuchlichen Bedingungen

kann Flüssigkeit aus dem Akku austreten.

Vermeiden Sie in diesem Fall jeglichen Kontakt.

Sollten Sie dennoch mit der Batterieﬂ üssigkeit

in Berührung kommen, waschen Sie die

betroﬀ ene Stelle gründlich mit Wasser ab. Ist

die Flüssigkeit ins Auge geraten, suchen Sie

einen Arzt auf.

Ausgetretene Batterieﬂ üssigkeiten können zu

Reizungen oder Verbrennungen führen.

e) Verwenden Sie keinen Akku oder kein Werkzeug,

der oder das beschädigt oder verändert ist.

Beschädigte oder veränderte Akkus können ein

unvorhersehbares Verhalten aufweisen, das zu

einem Feuer, einer Explosion oder Verletzung führen

kann.

f) Setzen Sie den Akku oder das Werkzeug keinem

Feuer oder keiner zu hohen Temperatur aus.

Die Einwirkung von Feuer oder einer Temperatur

über 130°C kann zu einer Explosion führen.

g) Befolgen Sie alle Anweisungen zum Auﬂ aden

und laden Sie den Akku oder das Werkzeug

nicht außerhalb des Temperarturbereichs auf,

der in der Anleitung angegeben ist.

Wenn Sie den Akku falsch oder bei Temperaturen

außerhalb des angegebenen Bereichs auﬂ aden,

kann der Akku beschädigt werden und die Gefahr

eines Brandes steigen.

6) Service

a) Lassen Sie Ihr Elektrowerkzeug durch

qualiﬁ zierte Fachkräfte und nur unter Einsatz

der passenden Originalersatzteile warten.

Dies sorgt dafür, dass die Sicherheit des

Elektrowerkzeugs nicht beeinträchtigt wird.

b) Warten Sie niemals beschädigte Akkus.

Die Wartung von Akkus ist stets vom Hersteller oder

autorisierten Dienstleistern durchzuführen.

VORSICHT

Von Kindern und gebrechlichen Personen fernhalten.

Werkzeuge sollten bei Nichtgebrauch außerhalb der

Reichweite von Kindern und gebrechlichen Personen

aufbewahrt werden.

SICHERHEITSHINWEISE FÜR DEN

AKKU-BOHRHAMMER

Allgemeine Sicherheitshinweise

1. Gehörschutz tragen

Die Aussetzung zu lauten Geräuschen kann zu

Gehörverlust führen.

2. Benutzen Sie, falls mit dem Werkzeug mitgeliefert,

den/die Hilfsgriﬀ (e).

Ein Verlust der Kontrolle kann zu Körperverletzungen

führen.

3. Halten Sie das Elektrowerkzeug an den isolierten

Griﬀ ﬂ ächen, wenn Sie Arbeiten ausführen, bei

denen das Schneidwerkzeug mit verborgenen

Kabeln in Kontakt geraten könnte.

Wenn Schneidewerkzeuge auf einen "gstromführenden"

Draht treﬀ en, können die freigelegten Metallteile das

Elektrowerkzeug "gunter Strom setzen" und dem

Bediener einen elektrischen Schlag versetzen.

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