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Makita HM004G Instruction Manual
Makita HM004G Instruction Manual

Makita HM004G Instruction Manual

Cordless breaker
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INSTRUCTION MANUAL
Cordless Breaker
HM004G
Read before use.

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Summary of Contents for Makita HM004G

  • Page 1 INSTRUCTION MANUAL Cordless Breaker HM004G Read before use.
  • Page 2 SPECIFICATIONS Model: HM004G Blows per minute 870 min Rated voltage D.C. 72 V - 80 V max Overall length 882 mm Net weight 29.7 - 32.1 kg • Due to our continuing program of research and development, the specifications herein are subject to change without notice. • Specifications may differ from country to country. • The weight may differ depending on the attachment(s), including the battery cartridge. The lightest and heavi- est combinations, according to EPTA-Procedure 01/2014, are shown in the table.
  • Page 3 Do not expose power tools to rain or wet con- ditions. Water entering a power tool will increase the risk of electric shock. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts.
  • Page 4 Battery tool use and care Be sure the bit is secured in place before operation. Recharge only with the charger specified by the manufacturer. A charger that is suitable for Under normal operation, the tool is designed one type of battery pack may create a risk of fire to produce vibration. The screws can come when used with another battery pack.
  • Page 5 (2) Avoid storing battery cartridge in a con- tainer with other metal objects such as CAUTION: Only use genuine Makita batteries. nails, coins, etc. Use of non-genuine Makita batteries, or batteries that have been altered, may result in the battery bursting (3) Do not expose battery cartridge to water causing fires, personal injury and damage. It will or rain.
  • Page 6 25. When storing the wireless unit, keep it in the supplied case or a static-free container. 26. Do not insert any devices other than Makita wireless unit into the slot on the tool. 27. Do not use the tool with the lid of the slot dam- aged. Water, dust, and dirt come into the slot may...
  • Page 7 Charge the battery(ies) or replace it/them with capacity recharged battery(ies). Let the tool and battery(ies) cool down. Lighted Blinking If no improvement can be found by restoring protection 75% to 100% system, then contact your local Makita Service Center. Switch action 50% to 75% 25% to 50% WARNING: Before installing the battery car- tridge into the tool, always check to see that the 0% to 25% switch lever actuates properly and returns to the "OFF"...
  • Page 8 Lighting up the bottom lamp Maintenance warning When the cumulative operating time of the tool exceeds CAUTION: Do not look in the light or see the 45 hours, the maintenance indicator lamp blinks in red. source of light directly. After 50 hours have elapsed, the maintenance indicator lamp lights up in red and the tool changes to the main- Switch on the tool by pressing the power switch and tenance mode.
  • Page 9 Setting the maintenance mode Electronic function The maintenance mode is selectable. The tool is equipped with the electronic functions for Switch on the tool by pressing the power switch for easy operation. 5 seconds while squeezing the switch lever. The • Constant speed control maintenance indicator lamp blinks in red and the The speed control function provides the constant power indicator lamp indicates the current mainte- rotation speed regardless of load conditions.
  • Page 10 (1) For bits with a collar Installing or removing bit Pivot the tool retainer downward (approx. 60 degrees). Optional accessory Insert the bit into the tool holder until it stops. Return the tool retainer and secure the bit. CAUTION: Always assure that the bit is To remove the bit, follow the installation procedure in securely retained by attempting to pull the bit out reverse.
  • Page 11 Connect the hose to the hose of the vacuum cleaner with the hose joint. Fig.15 NOTE: If the hose is not included, attach the dust cover to the cleaner's joint or attach it to Makita's hose ø28. Removing dust extractor attachment Remove the dust extractor attachment in the reverse order of the installation.
  • Page 12 Installing the wireless unit WIRELESS ACTIVATION FUNCTION Optional accessory CAUTION: Place the tool on a flat and stable Optional accessory surface when installing the wireless unit. What you can do with the wireless NOTICE: Clean the dust and dirt on the tool activation function before installing the wireless unit.
  • Page 13 Tool registration for the vacuum cleaner NOTE: A Makita vacuum cleaner supporting the wireless activation function is required for the tool registration. NOTE: Finish installing the wireless unit to the tool before starting the tool registration.
  • Page 14 Push the wireless activation button on the tool NOTE: The wireless activation lamps finish blinking briefly. The wireless activation lamp will blink in blue. 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 15 Description of the wireless activation lamp status Fig.25 ► 1 . Wireless activation lamp The wireless activation lamp shows the status of the wireless activation function. Refer to the table below for the meaning of the lamp status. Status Wireless activation lamp Description Color...
  • Page 16 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 17 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.
  • Page 18 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.
  • Page 20 Makita Corporation 3-11-8, Sumiyoshi-cho, Anjo, Aichi 446-8502 Japan 885A65-920 www.makita.com 20240126...