519. Hold the handle firmly. Be aware that the sawmoves up or down slightly during start-up andstopping.20. Make sure the blade is not contacting theworkpiece before the switch is turned on.21. Before using the tool on an actual workpiece,let it run for a while. Watch for vibration orwobbling that could indicate poor installationor a poorly balanced blade.22. Wait until the blade attains full speed beforecutting.23. Stop operation immediately if you noticeanything abnormal.24. Do not attempt to lock the trigger in the on position.25. Be alert at all times, especially duringrepetitive, monotonous operations. Do not belulled into a false sense of security. Blades areextremely unforgiving.26. Always use accessories recommended in thismanual. Use of improper accessories such asabrasive wheels may cause an injury.27. Do not use the saw to cut other than wood.28. Connect miter saws to a dust collecting devicewhen sawing.29. Select saw blades in relation to the material tobe cut.30. Take care when slotting.31. Replace the kerf board when worn.32. Do not use saw blades manufactured fromhigh speed steel.33. Some dust created from operation containschemicals known to cause cancer, birthdefects or other reproductive harm. Someexamples of these chemicals are:• lead from lead-based-painted material and,• arsenic and chromium fromchemically-treated lumber.Your risk from these exposures varies,depending on how often you do this type ofwork. To reduce your exposure to thesechemicals: work in a well ventilated areaand work with approved safety equipment,such as those dust masks that are speciallydesigned to filter out microscopic particles.34. To reduce the emitted noise, always be surethat the blade is sharp and clean.35. The operator is adequately trained in the use,adjustment and operation of the machine.36. Use correctly sharpened saw blades. Observethe maximum speed marked on the saw blade.37. Refrain from removing any cut-offs or otherparts of the workpiece from the cutting areawhilst the tool is running and the saw head isnot in the rest position.38. Use only saw blades recommended by themanufacturer which conform to EN847-1.39. Wear gloves for handling saw blade (sawblades shall be carried in a holder whereverpracticable) and rough material.SAVE THESE INSTRUCTIONS.ENC007-7IMPORTANT SAFETYINSTRUCTIONSFOR BATTERY CARTRIDGE1. Before using battery cartridge, read all instructionsand cautionary markings on (1) battery charger, (2)battery, and (3) product using 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 current flow,overheating, possible burns and even 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 if itis severely damaged or is completely worn out.The battery cartridge can explode in a fire.8. Be careful not to drop or strike battery.9. Do not use a damaged battery.SAVE THESE INSTRUCTIONS.Tips for maintaining maximum battery life1. Charge the battery cartridge beforecompletely discharged.Always stop tool operation and charge the batterycartridge when you notice less tool power.2. Never recharge a fully charged batterycartridge.Overcharging shortens the battery service life.