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INSTRUCTION MANUAL
Cordless Rotary Hammer
HR140D
Read before use.

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Summary of Contents for Makita HR140DWMJ

  • Page 1 INSTRUCTION MANUAL Cordless Rotary Hammer HR140D Read before use.
  • Page 2: Specifications

    SPECIFICATIONS Model: HR140D Drilling capacities Concrete 14 mm Steel 10 mm Wood 13 mm No load speed 0 - 850 min Blows per minute 0 - 4,900 min Overall length 246 mm Rated voltage D.C. 10.8 V - 12 V max Standard battery cartridge BL1015 / BL1016 / BL1020B / BL1021B / BL1040B / BL1041B Net weight...
  • Page 3 Do not overreach. Keep proper footing and Work area safety balance at all times. This enables better control Keep work area clean and well lit. Cluttered or of the power tool in unexpected situations. dark areas invite accidents. Dress properly. Do not wear loose clothing or Do not operate power tools in explosive atmo- jewellery.
  • Page 4 Keep cutting tools sharp and clean. Properly CORDLESS ROTARY HAMMER maintained cutting tools with sharp cutting edges SAFETY WARNINGS are less likely to bind and are easier to control. Use the power tool, accessories and tool bits Wear ear protectors. Exposure to noise can etc.
  • Page 5: Functional Description

    CAUTION: Always install the battery cartridge causing fires, personal injury and damage. It will fully until the red indicator cannot be seen. If not, also void the Makita warranty for the Makita tool and it may accidentally fall out of the tool, causing injury to charger. you or someone around you. Tips for maintaining maximum...
  • Page 6 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.
  • Page 7 ASSEMBLY CAUTION: Always check the direction of rotation before operation. CAUTION: Use the reversing switch only after CAUTION: Always be sure that the tool is the tool comes to a complete stop. Changing the direc- switched off and the battery cartridge is removed tion of rotation before the tool stops may damage the tool.
  • Page 8: Depth Gauge

    Insert the drill bit into the tool. Turn the drill bit and push Dust cup (optional accessory) it in until it engages. After installing the drill bit, always make sure that the Use the dust cup to prevent dust from falling over the drill bit is securely held in place by trying to pull it out. tool and on yourself when performing overhead drilling operations. 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.
  • Page 9 ► 1 . Dust cap Install the side grip (optional grip base set and standard grip) so that the groove on the grip fit in the protrusion To remove the drill bit, pull the chuck cover down all the on the spacer. Turn the grip clockwise to secure it. way and pull the drill bit out. ► 1 . Side grip Install the dust cup set so that the claws of the dust cup fit in in the slits on the spacer. ► 1 . Bit 2. Chuck cover To remove the dust cup set, hold the root of dust cup and pull it out.
  • Page 10: Operation

    NOTE: If the battery cartridge is in low temperature, the tool’s capability may not be fully obtained. In this case, warm up the battery cartridge by using the tool with no load for a while to fully obtain the tool’s capability.
  • Page 11: Maintenance

    “Installing or removing drill bit”. OPTIONAL ACCESSORIES CAUTION: These accessories or attachments are recommended for use with your Makita tool specified in this manual. The use of any other accessories or attachments might present a risk of injury to persons. Only use accessory or attachment for its stated purpose. If you need any assistance for more details regard- ► 1 .
  • Page 12 Makita Europe N.V. Jan-Baptist Vinkstraat 2, 3070 Kortenberg, Belgium Makita Corporation 3-11-8, Sumiyoshi-cho, Anjo, Aichi 446-8502 Japan 885597-224 www.makita.com 20170324...

This manual is also suitable for:

Hr140d

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