Makita DTW450 Instruction Manual

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Contents

4ENGLISH (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 ENE036-1The tool is intended for fastening bolts and nuts.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 IMPACT WRENCHSAFETY WARNINGS GEB049-21. 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.2. Wear ear protectors.3. Check the socket carefully for wear, cracks ordamage before installation.4. Hold the tool firmly.5. Always be sure you have a firm footing. Be sureno one is below when using the tool in highlocations.6. The proper fastening torque may differ dependingupon the kind or size of the bolt. Check the torquewith a torque wrench.SAVE THESE INSTRUCTIONS.WARNING:DO NOT let comfort or familiarity with product (gainedfrom repeated use) replace strict adherence to safetyrules for the subject product. MISUSE or failure tofollow the safety rules stated in this instructionmanual may cause serious personal injury.IMPORTANT SAFETYINSTRUCTIONS ENC007-4FOR BATTERY CARTRIDGE1. Before using battery cartridge, read allinstructions and cautionary markings on (1)battery charger, (2) battery, and (3) product usingbattery.2. Do not disassemble battery cartridge.3. If operating time has become excessively shorter,stop operating immediately. It may result in a riskof overheating, possible burns and even anexplosion.4. If electrolyte gets into your eyes, rinse them outwith clear water and seek medical attention rightaway. It may result in loss of your eyesight.5. Do not short the battery cartridge:1. Red part2. Button3. Battery cartridge4. Switch trigger5. Lamp6. Lamp switch7. Socket8. Anvil9. O-ring10. Pin11. Groove12. Screw13. Hook14. Standrad bolt15. Fastening torque16. Proper fastening torque17. Fastening time (S)18. High tensile bolt19. Limit mark20. Brush holder cap21. ScrewdriverModel DTW450Capacities Standard bolt M12 - M22High tensile bolt M12 - M16Square drive 12.7 mmNo load speed (min-1 ) 1,600Impacts per minute 2,200Max. fastening torque 440 N·mOverall length 266 mmNet weight 3.4 kgRated voltage D.C.18 V