SPECIFICATIONS Model: HR005G Capacities Carbide-tipped bit 40 mm Core bit 105 mm No load speed (RPM) 250 - 500 min Blows per minute 1,450 - 2,900 min Overall length with BL4025 484 mm with BL4040 500 mm Rated voltage D.C. 36 V - 40 V max Net weight 7.4 - 8.2 kg •...
Keep children and bystanders away while Vibration operating a power tool. Distractions can cause you to lose control. The vibration total value (tri-axial vector sum) deter- Electrical safety mined according to EN60745-2-6: Work mode: hammer drilling into concrete Power tool plugs must match the outlet. Never modify the plug in any way.
Page 4
If devices are provided for the connection of Use the power tool, accessories and tool bits dust extraction and collection facilities, ensure etc. in accordance with these instructions, tak- these are connected and properly used. Use of ing into account the working conditions and the work to be performed.
Page 5
12. Use the batteries only with the products WARNING: DO NOT let comfort or familiarity specified by Makita. Installing the batteries to with product (gained from repeated use) replace non-compliant products may result in a fire, exces- strict adherence to safety rules for the subject sive heat, explosion, or leak of electrolyte.
Page 6
25. When storing the wireless unit, keep it in the supplied case or a static-free container. Do not disassemble or tamper with the wire- 26. Do not insert any devices other than Makita less unit. wireless unit into the slot on the tool.
Indicating the remaining battery capacity FUNCTIONAL DESCRIPTION Press the check button on the battery cartridge to indi- cate the remaining battery capacity. The indicator lamps light up for a few seconds. 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...
Tool / battery protection system Speed change The tool is equipped with a tool/battery protection sys- The revolutions and blows per minute can be adjusted tem. This system automatically cuts off power to the by turning the adjusting dial. The dial is marked 1 (low- motor to extend tool and battery life. The tool will auto- est speed) to 5 (full speed). matically stop during operation if the tool or battery is placed under one of the following conditions: Overload protection When the tool or battery is operated in a manner that causes it to draw an abnormally high current, the tool automatically stops without any indication. In this sit- uation, turn the tool off and stop the application that caused the tool to become overloaded. Then turn the tool on to restart.
NOTICE: Drill bits such as hole saw, which tend nology is not working properly. Ask your local to pinch or catch easily in the hole, are not appro- Makita Service Center for repair. priate for this tool. This is because they will cause the torque limiter to actuate too frequently. 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 The torque limiter will actuate when a certain torque it may lower the illumination.
Page 10
Side grip (auxiliary handle) This tool is equipped with an electric brake. If the tool consistently fails to quickly stop after the switch trigger CAUTION: Always use the side grip to ensure is released, have the tool serviced at a Makita service safe operation. center. CAUTION: After installing or adjusting the side grip, make sure that the side grip is firmly secured.
Insert the drill bit into the tool. Turn the drill bit and push Chisel angle (when chipping, it in until it engages. scaling or demolishing) After installing the drill bit, always make sure that the drill bit is securely held in place by trying to pull it out. The chisel can be secured at the desired angle. To change the chisel angle, rotate the action mode changing knob to the symbol. Turn the chisel to the desired angle.
Page 12
Make sure that the toothed side of the depth gauge Set the suitable bellows or dust cover extension faces the marking. for your work. When you use bellows, attach the joint to its top. When you stack two bellows, connect them with the joint. ► 1 . Marking 2. Toothed side Adjust the depth gauge by moving it back and forth while pressing the lock button. After the adjustment, release the lock button to lock the depth gauge. NOTE: Make sure that the depth gauge does not ► 1 .
Page 13
Dust extractor attachment (for WARNING: Use the mounting part of the tool hammering only) only for attaching the holder joint. Using the mounting part for any other purpose may Optional accessory cause an unexpected accident. Install the hose holder (A/B). Fix the hose to the hose holder. When the side handle is installed to tool, loosen the clamp nut, and then remove the hex bolt.
► 1 . Dust cover 2. Hose 3. Hose holder (A/B) 4. Hose holder (C) Connect the hose to the hose of the vacuum cleaner with the hose joint. NOTE: If the hose is not included, attach the dust cover to the cleaner's hose or attach it to Makita's hose ø28. 14 ENGLISH...
Page 15
Hammer drilling operation Blow-out bulb Optional accessory CAUTION: There is tremendous and sudden After drilling the hole, use the blow-out bulb to clean the twisting force exerted on the tool/drill bit at the time of dust out of the hole. hole break-through, when the hole becomes clogged with chips and particles, or when striking reinforcing rods embedded in the concrete.
Page 16
Tool registration for the vacuum cleaner NOTE: A Makita vacuum cleaner supporting the ► 1 . Lid wireless activation function is required for the tool registration. Insert the wireless unit to the slot and then close NOTE: Finish installing the wireless unit to the tool the lid.
Page 17
Set the stand-by switch on the vacuum cleaner to NOTE: The wireless activation lamps finish blinking "AUTO". in green after 20 seconds elapsed. Press the wireless activation button on the tool while the wireless acti- vation lamp on the cleaner is blinking. If the wireless activation lamp does not blink in green, push the wire- less activation button briefly and hold it down again.
Page 18
Push the wireless activation button on the tool Pull the switch trigger of the tool. Check if the briefly. The wireless activation lamp will blink in blue. vacuum cleaner runs while the switch trigger is being pulled. To stop the wireless activation of the vacuum cleaner, push the wireless activation button on the tool. NOTE: The wireless activation lamp on the tool will stop blinking in blue when there is no operation for 2 hours. In this case, set the stand-by switch on the...
Page 19
If the cancellation is performed successfully, the wire- Cancelling tool registration for the less activation lamps will light up in red for 2 seconds vacuum cleaner and start blinking in blue. NOTE: The wireless activation lamps finish blinking in Perform the following procedure when cancelling the red after 20 seconds elapsed. Press the wireless acti- tool registration for the vacuum cleaner.
Page 20
Troubleshooting for wireless activation function Before asking for repairs, conduct your own inspection first. If you find a problem that is not explained in the manual, do not attempt to dismantle the tool. Instead, ask Makita Authorized Service Centers, always using Makita replace- ment parts for repairs. State of abnormality Probable cause (malfunction) Remedy The wireless activation lamp does The wireless unit is not installed into the tool. Install the wireless unit correctly. not light/blink. The wireless unit is improperly installed into the tool. The terminal of the wireless unit and/or Gently wipe off dust and dirt on the terminal of the the slot is dirty.
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 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- ing these accessories, ask your local Makita Service Center.