5Uncertainty (K) : 3 dB(A)The noise level under working may exceed 85 dB (A).Wear ear protection. ENG204-1VibrationThe vibration total value (tri-axial vector sum)determined according to EN60745-2-2:Work mode: screwdriving without impactVibration emission (ah ) : 2.5 m/s 2 or less ENH102-6EC-DECLARATION OF CONFORMITYModel; BFR540, BFR550, BFR750We declare under our sole responsibility that thisproduct is in compliance with the following standards ofstandardized documents;EN60745, EN55014 in accordance with CouncilDirectives, 2004/108/EC, 98/37/EC.CE2006000230Tomoyasu KatoDirectorResponsible Manufacturer:Makita Corporation3-11-8, Sumiyoshi-cho, Anjo, Aichi, JAPANAuthorized Representative in Europe:Makita International Europe Ltd.Michigan Drive, Tongwell, Milton Keynes, Bucks MK158JD, ENGLAND GEB017-1SPECIFIC SAFETY RULESDO NOT let comfort or familiarity with product(gained from repeated use) replace strict adherenceto screwdriver safety rules. If you use this powertool unsafely or incorrectly, you can suffer seriouspersonal injury.1. Hold power tools by insulated grippingsurfaces when performing an operation wherethe cutting tool may contact hidden wiring orits own cord. Contact with a "live" wire will makeexposed metal parts of the tool "live" and shockthe operator.2. Always be sure you have a firm footing.Be sure no one is below when using the tool inhigh locations.3. Hold the tool firmly.4. Keep hands away from rotating parts.5. Do not touch the bit or the workpieceimmediately after operation; they may beextremely hot and could burn your skin.SAVE THESE INSTRUCTIONS.WARNING:MISUSE or failure to follow the safety rules stated inthis instruction manual may cause serious personalinjury. ENC007-2IMPORTANT SAFETYINSTRUCTIONSFOR BATTERY CARTRIDGE1. Before using battery cartridge, read allinstructions and cautionary markings on (1)battery charger, (2) battery, and (3) productusing battery.2. Do not disassemble battery cartridge.3. If operating time has become excessivelyshorter, stop operating immediately. It mayresult in a risk of overheating, possible burnsand even an explosion.4. If electrolyte gets into your eyes, rinse themout with clear water and seek medicalattention right away. It may result in loss ofyour eyesight.5. Do not short the battery cartridge:(1) Do not touch the terminals with anyconductive material.(2) Avoid storing battery cartridge in acontainer with other metal objects such asnails, coins, etc.(3) Do not expose battery cartridge to wateror rain.A battery short can cause a large currentflow, overheating, possible burns andeven a breakdown.6. Do not store the tool and battery cartridge inlocations where the temperature may reach orexceed 50 ゚ C (122 ゚ F).7. Do not incinerate the battery cartridge even ifit is severely damaged or is completely wornout. The battery cartridge can explode in a fire.8. Be careful not to drop or strike battery.SAVE THESE INSTRUCTIONS.Tips for maintaining maximum battery life1. Charge the battery cartridge beforecompletely discharged.Always stop tool operation and charge thebattery cartridge when you notice less toolpower.2. Never recharge a fully charged batterycartridge.Overcharging shortens the battery service life.3. Charge the battery cartridge with roomtemperature at 10 ゚ C - 40 ゚ C (50 ゚ F - 104 ゚ F).Let a hot battery cartridge cool down beforecharging it.