Makita DHP448 Instruction Manual

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Makita DHP448 Instruction Manual Manual pdf 5 page image

5ENGLISH (Original instructions)Explanation of general viewSPECIFICATIONS• Due to our continuing program of research and development, the specifications herein are subject to change withoutnotice.• Specifications and battery cartridge may differ from country to country.• Weight, with battery cartridge, according to EPTA-Procedure 01/2003Intended use ENE079-1The tool is intended for impact drilling in brick, concreteand stone. It is also suitable for screw driving and drillingwithout impact in wood, metal, ceramic and plastic.General Power Tool SafetyWarnings GEA010-1WARNING Read all safety warnings and allinstructions. Failure to follow the warnings andinstructions may result in electric shock, fire and/orserious injury.Save all warnings andinstructions for future reference.CORDLESS HAMMER DRIVERDRILL SAFETY WARNINGS GEB056-41. Wear ear protectors with impact drilling. Exposureto noise can cause hearing loss.2. Use auxiliary handle(s), if supplied with the tool.Loss of control can cause personal injury.3. Hold power tool by insulated gripping surfaces,when performing an operation where the cuttingaccessory may contact hidden wiring. Cuttingaccessory contacting a “live” wire may make exposedmetal parts of the power tool “live” and could give theoperator an electric shock.4. Hold power tool by insulated gripping surfaces,when performing an operation where the fastenermay contact hidden wiring. Fasteners contacting a“live” wire may make exposed metal parts of thepower tool “live” and could give the operator anelectric shock.5. Always be sure you have a firm footing.Be sure no one is below when using the tool inhigh locations.6. Hold the tool firmly.7. Keep hands away from rotating parts.8. Do not leave the tool running. Operate the toolonly when hand-held.9. Do not touch the bit or the workpiece immediatelyafter operation; they may be extremely hot andcould burn your skin.1. Red indicator2. Button3. Battery cartridge4. Star marking5. Switch trigger6. Lamp7. Reversing switch lever8. Speed change lever9. Action mode changing ring10. Arrow11. Adjusting ring12. Graduation13. LED indicator14. Groove15. Protrusion16. Steel band17. Grip base18. Side grip19. Sleeve20. Bit holder21. Bit22. Depth rod23. Clamp screw24. Hook25. Screw26. Blow-out bulb27. Limit mark28. Rear cover29. Screws30. Arm31. Spring32. Recessed part33. Carbon brush cap34. HoleModel DHP448 DHP458CapacitiesDrilling into concrete 14 mm 16 mmDrilling into steel 13 mm 13 mmDrilling into wood 65 mm 76 mmFastening wood screw 8 mm x 75 mm 10 mm x 90 mmFastening machine screw 6 mmNo load speed High (2) 0 - 1,800 min -1 0 - 2,000 min -1Low (1) 0 - 350 min -1 0 - 400 min -1Blows per minute High (2) 0 - 27,000 min -1 0 - 30,000 min-1Low (1) 0 - 5,200 min -1 0 - 6,000 min -1Overall length 225 mmNet weight 2.2 kg 2.3 kgRated voltage D.C. 14.4 V D.C. 18 V