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6 ENGLISH

Overloaded:

The tool is operated in a manner that causes it to draw 

an abnormally high current.

In this situation, turn the tool off and stop the application 

that caused the tool to become overloaded. Then turn 

the tool on to restart.

If the tool does not start, the battery is overheated. In 

this situation, let the battery cool before turning the tool 

on again.

Low battery voltage:

The remaining battery capacity is too low and the tool 

will not operate. If you turn the tool on, the motor runs 

again but stops soon. In this situation, remove and 

recharge the battery.

Indicating the remaining battery 

capacity

Only for battery cartridges with the indicator

1

2

►    

1.

 Indicator lamps 

2.

 Check button

Press the check button on the battery cartridge to indi-

cate the remaining battery capacity. The indicator lamps 

light up for a few seconds.

Indicator lamps

Remaining

capacity

Lighted

Off

75% to 100%

50% to 75%

25% to 50%

0% to 25%

NOTE:

 Depending on the conditions of use and the 

ambient temperature, the indication may differ slightly 

from the actual capacity.

Switch action

WARNING:

 

Before installing the battery car

-

tridge into the tool, always check to see that the 

switch trigger actuates properly and returns to 

the "OFF" position when released.

1

►    

1.

 Switch trigger

To start the tool, simply pull the switch trigger. Tool 

speed is increased by increasing pressure on the switch 

trigger. Release the switch trigger to stop.

Lighting up the front lamp

1

2

►    

1.

 Switch trigger 

2.

 Lamp

CAUTION:

 

Do not look in the light or see the 

source of light directly.

Pull the switch trigger to light up the lamp. The lamp keeps on 

lighting while the switch trigger is being pulled. The lamp goes 

out approximately 10 seconds after releasing the switch trigger.

NOTE:

 Use a dry cloth to wipe the dirt off the lens of 

the lamp. Be careful not to scratch the lens of lamp, or 

it may lower the illumination.

Reversing switch action

1

A

B

►    

1.

 Reversing switch lever

Summary of Contents for HR140DWMJ

Page 1: ...INSTRUCTION MANUAL Cordless Rotary Hammer HR140D ENGLISH Original instructions Read before use ...

Page 2: ...d noise level determined accord ing to EN60745 Sound pressure level LpA 84 dB A Sound power level LWA 95 dB A Uncertainty K 3 dB A WARNING Wear ear protection Vibration The vibration total value tri axial vector sum deter mined according to EN60745 Work mode hammer drilling into concrete Vibration emission ah HD 6 5 m s 2 Uncertainty K 1 5 m s 2 Work mode drilling into metal Vibration emission ah ...

Page 3: ...Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents 4 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 5 Do not overreach Keep proper footing and balance at all times This enables better control of the power tool i...

Page 4: ...the safety of the power tool is maintained 2 Never service damaged battery packs Service of battery packs should only be performed by the manufacturer or authorized service providers 3 Follow instruction for lubricating and chang ing accessories CORDLESS ROTARY HAMMER SAFETY WARNINGS 1 Wear ear protectors Exposure to noise can cause hearing loss 2 Use auxiliary handle s if supplied with the tool L...

Page 5: ...ips for maintaining maximum battery life 1 Charge the battery cartridge before completely discharged Always stop tool operation and charge the battery cartridge when you notice less tool power 2 Never recharge a fully charged battery car tridge Overcharging shortens the battery service life 3 Charge the battery cartridge with room tem perature at 10 C 40 C 50 F 104 F Let a hot battery cartridge co...

Page 6: ...ning capacity Lighted Off 75 to 100 50 to 75 25 to 50 0 to 25 NOTE Depending on the conditions of use and the ambient temperature the indication may differ slightly from the actual capacity Switch action WARNING Before installing the battery car tridge into the tool always check to see that the switch trigger actuates properly and returns to the OFF position when released 1 1 Switch trigger To sta...

Page 7: ...ng in concrete masonry etc rotate the action mode changing knob to the symbol Use a carbide tipped drill bit 1 1 Action mode changing knob Rotation only For drilling in wood metal or plastic materials rotate the action mode changing knob to the symbol Use a twist drill bit or wood drill bit 1 1 Action mode changing knob ASSEMBLY CAUTION Always be sure that the tool is switched off and the battery ...

Page 8: ...rations Attach the dust cup to the bit as shown in the figure The size of bits which the dust cup can be attached to is as follows Model Bit diameter Dust cup 5 6 mm 14 5 mm Dust cup 9 12 mm 16 mm 1 1 Dust cup Dust cup set Optional accessory NOTICE Do not use the dust cup set when drill ing in metal or similar It may damage the dust cup set due to the heat produced by small metal dust or similar D...

Page 9: ... 2 1 Dust cup 2 Claws NOTE If you connect a vacuum cleaner to the dust cup set remove the dust cap before connecting it 1 1 Dust cap To remove the drill bit pull the chuck cover down all the way and pull the drill bit out 1 2 1 Bit 2 Chuck cover To remove the dust cup set hold the root of dust cup and pull it out 1 1 Dust cup NOTE If the cap comes off from the dust cup attach it with its printed s...

Page 10: ...side grip auxiliary handle and firmly hold the tool by both side grip and switch handle during opera tions Failure to do so may result in the loss of control of the tool and potentially severe injury Set the action mode changing knob to the symbol Position the drill bit at the desired location for the hole then pull the switch trigger Do not force the tool Light pressure gives best results Keep th...

Page 11: ...oved before attempting to perform inspection or maintenance NOTICE Never use gasoline benzine thinner alcohol or the like Discoloration deformation or cracks may result To maintain product SAFETY and RELIABILITY repairs any other maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers always using Makita replacement parts OPTIONAL ACCESSORIES CAUTION These acc...

Page 12: ...www makita com Makita Europe N V Makita Corporation 3 11 8 Sumiyoshi cho Anjo Aichi 446 8502 Japan Jan Baptist Vinkstraat 2 3070 Kortenberg Belgium 885597 224 EN 20170324 ...

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