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5 ENGLISH

3. 

If operating time has become excessively 

shorter, stop operating immediately. It may 

result in a risk of overheating, possible burns 

and even an explosion.

4. 

If electrolyte gets into your eyes, rinse them 

out with clear water and seek medical atten

-

tion right away. It may result in loss of your 

eyesight.

5. 

Do not short the battery cartridge:

(1) 

Do not touch the terminals with any con

-

ductive material.

(2) 

Avoid storing battery cartridge in a con

-

tainer with other metal objects such as 

nails, coins, etc.

(3) 

Do not expose battery cartridge to water 

or rain.

A battery short can cause a large current 

flow, overheating, possible burns and even a 

breakdown.

6. 

Do not store the tool and battery cartridge in 

locations where the temperature may reach or 

exceed 50 °C (122 °F).

7. 

Do not incinerate the battery cartridge even if 

it is severely damaged or is completely worn 

out. The battery cartridge can explode in a fire.

8. 

Be careful not to drop or strike battery.

9. 

Do not use a damaged battery.

10. 

The contained lithium-ion batteries are subject to 

the Dangerous Goods Legislation requirements.

 

For commercial transports e.g. by third parties, 

forwarding agents, special requirement on pack

-

aging and labeling must be observed. 

For preparation of the item being shipped, consult-

ing an expert for hazardous material is required. 

Please also observe possibly more detailed 

national regulations. 

Tape or mask off open contacts and pack up the 

battery in such a manner that it cannot move 

around in the packaging.

11. 

Follow your local regulations relating to dis-

posal of battery.

SAVE THESE INSTRUCTIONS.

CAUTION:

 

Only use genuine Makita batteries.

 

Use of non-genuine Makita batteries, or batteries that 

have been altered, may result in the battery bursting 

causing fires, personal injury and damage. It will 

also void the Makita warranty for the Makita tool and 

charger.

Tips 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 cool down before 

charging it.

FUNCTIONAL 

DESCRIPTION

CAUTION:

 

Always be sure that the tool is 

switched off and the battery cartridge is removed 

before adjusting or checking function on the tool.

Installing or removing battery 

cartridge

CAUTION:

 

Always switch off the tool before 

installing or removing of the battery cartridge.

CAUTION:

 

Hold the tool and the battery car

-

tridge firmly when installing or removing battery 

cartridge.

 Failure to hold the tool and the battery 

cartridge firmly 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

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. 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.

CAUTION:

 

Always install the battery cartridge 

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.

CAUTION:

 

Do not install the battery cartridge 

forcibly.

 If the cartridge does not slide in easily, it is 

not being inserted correctly.

Battery protection system

The tool is equipped with a battery protection system. 

This system automatically cuts off power to the motor 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:

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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