Makita HR2430 Instruction Manual

Rotary hammer with dust extraction
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Rotary Hammer With
Dust Extraction
25 mm (1")
MODEL HR2430
25 mm (1")
MODEL HR2431
I N S T R U C T I O N
WARNING:
For your personal safety, READ and UNDERSTAND before using.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
w w w . m a k i t a t o o l s . c o m
HR2430
HR2431
DOUBLE
INSULATION
M A N U A L
003096

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Summary of Contents for Makita HR2430

  • Page 1 Rotary Hammer With Dust Extraction 25 mm (1”) MODEL HR2430 25 mm (1”) MODEL HR2431 I N S T R U C T I O N WARNING: For your personal safety, READ and UNDERSTAND before using. SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
  • Page 2: Specifications

    2. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Power tools create sparks which may ignite the dust or fumes. HR2430 HR2431 25 mm (1”) 13 mm (1/2”) 32 mm (1-1/4”) 0 - 100 mm (4”)
  • Page 3 3. Keep bystanders, children, and visitors away while operating a power tool. Distrac- tions can cause you to lose control. Electrical Safety 4. Double insulated tools are equipped with a polarized plug (one blade is wider than the other.) This plug will fit in a polarized outlet only one way.
  • Page 4: Specific Safety Rules

    21. Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the tools operation. If damaged, have the tool ser- viced before using. Many accidents are caused by poorly maintained tools. 22. Use only accessories that are recom- mended by the manufacturer for your model.
  • Page 5 3. Wear a hard hat (safety helmet), safety glasses and/or face shield. Ordinary eye or sun glasses are NOT safety glasses. It is also highly recommended that you wear a dust mask and thickly padded gloves. 4. Be sure the bit is secured in place before operation.
  • Page 6: Functional Description

    FUNCTIONAL DESCRIPTION 003109 1. Switch trigger 003117 1. Reversing switch lever 2. Switch trigger 003125 1. Action mode changing knob CAUTION: • Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool.
  • Page 7 ASSEMBLY 003144 1. Side grip 003150 1. Bit shank 2. Bit grease Torque limiter The torque limiter will actuate when a certain torque level is reached. The motor will disengage from the output shaft. When this happens, the bit will stop turning. CAUTION: •...
  • Page 8 003159 1. Bit 2. Chuck cover 003163 1. Bit 2. Chuck cover 003188 1. Coupling rod 2. Coupling hole 3. Clamp screw Insert the bit into the tool. Turn the bit and push it in until it engages. If the bit cannot be pushed in, remove the bit. Pull the chuck cover down a couple of times.
  • Page 9 003189 1. Hose 2. Hose port 003190 1. Dust exhaust port 003191 1. Bit 2. Clamp screw 003192 1. Clamp screw Insert firmly the hose of the dust extractor attachment into the hose port of the tool until the hose hits against the bottom of the port to be fixed firmly to the tool.
  • Page 10: Operation

    003193 1. Stopper 2. Drilling depth OPERATION 003194 1. Contact with the surface com- pletely 003195 1. Fastener 003196 1. Cap 2. Hose port 3. Dust exhaust port Depth adjustment Loosen the screw of the stopper by turning it counterclock- wise so that the stopper could slide on the depth gauge of the dust extractor attachment.
  • Page 11 002449 1. Blow-out bulb 003220 1. Drill chuck assembly Hammer drilling operation Set the action mode changing knob to the Position the bit at the desired location for the hole, then pull the switch trigger. Do not force the tool. Light pressure gives best results.
  • Page 12: Maintenance

    To maintain product SAFETY and RELIABILITY, repairs, carbon brush inspection and replacement, any other maintenance or adjustment should be performed by Makita Authorized or Fac- tory Service Centers, always using Makita replacement parts.
  • Page 13 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.
  • Page 14 Memo...
  • Page 15 Memo...
  • Page 16 Memo...
  • Page 17 First-Class Postage Required Post Office will not deliver without proper postage. Makita U.S.A., Inc. 14930 Northam Street La Mirada, CA 90638-5753 Fold...
  • Page 18 Paste 3. How did you learn about this product: Magazine From Dealer Newspaper Store Display Catalog 4. Most favored points are: Design Features Size Price Makita Brand MODEL NO. YEAR SERIAL NO. PHONE 20-29 30-39 40-49 Paste Paste Radio Exhibition...
  • Page 19: Factory Service Centers

    Date Purchased When you need service: Send complete tool (prepaid) to one Dealer’s Name & Address of the Makita Factory Service Centers listed, or to an Authorized Makita Service Center. Be sure to attach a letter to the outside of Model No.
  • Page 20 MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase.

This manual is also suitable for:

Hr2431

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