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5

ENGLISH

FUNCTIONAL 
DESCRIPTION

CAUTION:

  

• 

Always be sure that the tool is switched off and 

the battery cartridge is removed before adjust

-

ing or checking function on the tool.

Installing or removing battery 
cartridge

CAUTION:

  

• 

Hold the tool and the battery cartridge irmly 

when installing or removing battery car-
tridge.

 Failure to hold the tool and the battery 

cartridge irmly may cause them to slip off your 

hands and result in damage to the tool and 

battery cartridge and a personal injury.

1

2

3

    

1.

 Red indicator 

2.

 Button 

3.

 Battery cartridge

• 

Always switch off the tool before installing or 

removing of the battery cartridge.

• 

To remove the battery cartridge, slide it from the 

tool while sliding the button on the front of the 
cartridge.

• 

To install the battery cartridge, align the tongue 

on the battery cartridge with the groove in the 

housing and slip it into place. Always insert it all 

the way until it locks in place with a little click. If 

you can see the red indicator on the upper side of 

the button, it is not locked completely. Install it fully 

until the red indicator cannot be seen. If not, it may 

accidentally fall out of the tool, causing injury to 

you or someone around you.

• 

Do not use force when installing the battery car

-

tridge. If the cartridge does not slide in easily, it is 

not being inserted correctly.

Battery protection system (Lithium-
ion battery with star marking)

1

    

1.

 Star marking

Lithium-ion batteries with a star marking are equipped 

with a protection system. This system automatically 

cuts off power to the tool to extend battery life.

The tool will automatically stop during operation if the 

tool and/or battery are placed under one of the following 

conditions:
• 

Overloaded:

The tool is operated in a manner that causes 

it to draw an abnormally high current.

In this situation, release the trigger switch on 
the tool and stop the application that caused 

the tool to become overloaded. Then pull the 

trigger switch again to restart.

If the tool does not start, the battery is over

-

heated. In this situation, let the battery cool 

before pulling the trigger switch again.

• 

Low battery voltage:

The remaining battery capacity is too low 

and the tool will not operate. In this situation, 

remove and recharge the battery.

Switch action

1

    

1.

 Switch trigger

CAUTION:

  

• 

Before inserting the battery cartridge into the 

tool, always check to see that the switch trigger 

actuates properly and returns to the "OFF" 

position when released.

Summary of Contents for DHR243RTE

Page 1: ...INSTRUCTION MANUAL Cordless Combination Hammer DHR242 DHR243 ENGLISH Original instructions Read before use ...

Page 2: ...power level LWA 100 dB A Uncertainty K 3 dB A Wear ear protection Vibration The vibration total value tri axial vector sum deter mined according to EN60745 Model DHR242 Work mode hammer drilling into concrete Vibration emission ah HD 13 5 m s 2 Uncertainty K 1 5 m s 2 Work mode chiselling Vibration emission ah CHeq 10 5 m s 2 Uncertainty K 1 5 m s 2 Work mode drilling into metal Vibration emission...

Page 3: ...ions will reduce personal injuries 12 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 inger on the switch or energising power tools that have the switch on invites accidents 13 Remove any adjusting key or wrench before turning the power tool on A wrench or a ...

Page 4: ...ool running Operate the tool only when hand held 12 Do not point the tool at any one in the area when operating The bit could ly out and injure someone seriously 13 Do not touch the bit or parts close to the bit immediately after operation they may be extremely hot and could burn your skin 14 Some material contains chemicals which may be toxic Take caution to prevent dust inhalation and skin conta...

Page 5: ...ally fall out of the tool causing injury to you or someone around you Do not use force when installing the battery car tridge If the cartridge does not slide in easily it is not being inserted correctly Battery protection system Lithium ion battery with star marking 1 1 Star marking Lithium ion batteries with a star marking are equipped with a protection system This system automatically cuts off p...

Page 6: ... chuck Removing the quick change chuck for SDS plus 1 2 3 1 Quick change chuck for SDS plus 2 Change cover line 3 Change cover CAUTION Before removing the quick change chuck for SDS plus always remove the bit Grasp the change cover of the quick change chuck for SDS plus and turn in the direction of the arrow until the change cover line moves from the symbol to the symbol Pull forcefully in the dir...

Page 7: ...ging knob operation To avoid the damage to the mechanism of the action mode changing knob follow the procedures below Do not rotate the action mode changing knob when the tool is running Make sure that the action mode changing knob is always positively located in one of the three action mode positions or Do not turn the knob forcibly Forcing the knob may cause tool damage When turning the action m...

Page 8: ...he side grip so that the protrusion on the grip it in between the grooves in the tool barrel Then tighten the grip by turning clockwise at the desired position It may be swung 360 so as to be secured at any position Bit grease Coat the bit shank head beforehand with a small amount of bit grease about 0 5 1 g This chuck lubri cation assures smooth action and longer service life Installing or removi...

Page 9: ...ed at the position where the depth gauge strikes against the gear housing Dust cup 1 1 Dust cup Use the dust cup to prevent dust from falling over the tool and on yourself when performing overhead drilling operations Attach the dust cup to the bit as shown in the igure The size of bits which the dust cup can be attached to is as follows Bit diameter Dust cup 5 6 mm 14 5 mm Dust cup 9 12 mm 16 mm O...

Page 10: ...se the blow out bulb to clean the dust out of the hole Chipping Scaling Demolition Set the action mode changing knob to the symbol Hold the tool irmly with both hands Turn the tool on and apply slight pressure on the tool so that the tool will not bounce around uncontrolled Pressing very hard on the tool will not increase the eficiency Drilling in wood or metal 1 2 1 Chuck adapter 2 Keyless drill ...

Page 11: ... reversing switch to reverse rotation in order to back out However the tool may back out abruptly if you do not hold it irmly Always secure small workpieces in a vise or similar hold down device MAINTENANCE CAUTION Always be sure that the tool is switched off and the battery cartridge is removed before attempt ing to perform inspection or maintenance Never use gasoline benzine thinner alcohol or t...

Page 12: ...w w w m a ki t a c o m M a ki t a E ur o p e N V M a ki t a C or p or at i o n 3 11 8 Sumiyoshi cho Anjo Aichi 446 8502 Japan Jan Baptist Vinkstraat 2 3070 Kortenberg Belgium 885236B226 EN 20160510 ...

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