[. . . ] Indd 4 2014/07/02 12:01:16 Original instructions: English Translation of the original instructions: Other languages WARNING To reduce the risk of injury, always use proper guards when grinding. The powerful grinding action of this tool, combined with the convenience of its rechargeable battery pack, provides you with great grinding performance. How to Use This Manual • Please read this manual completely before starting to use your grinder. If you let someone else use the grinder, make sure they either read this manual or are fully instructed in the proper use and all safety precautions concerning the grinder. [. . . ] Once the edge of the grinding disc has been rounded off by use, the grinding disc may be worked in both A and B direction. Indd 12 2014/07/02 12:01:22 Using a cut-off disc guard (Available as an accessory, not included) Make sure the side. 1 2 3 4 • Use the tool in such a way as to prevent the air from the ventilation slots from blowing directly onto your skin. Spindle Indicator lamp for On lock start prevention function The grinder will not start when the battery pack is inserted with the switch at the ON position (switch lever at ON). The warning lamp will flash at this time to indicate that the ‘On lock start prevention function’ has operated. WARNING • When using an abrasive cut-off disc, be sure to use only the cut-off disc guard designed for this use with cut-off disc. Overstressing the cut-off disc increases the loading and susceptibility to twisting or binding of the cut-off disc in the cut and the possibility of kickback, cut-off disc breakage and overheating of the motor may occur. Let the cut-off disc reach full speed and then carefully cut the workpiece. Placing side pressure on the cut-off disc (as in grinding) will cause the disc to crack and break, causing serious personal injury. Press the switch to the OFF position (switch lever at OFF) and then press it back to the ON position (switch lever at ON) to start the grinder. ON→OFF OFF→ON CAUTION • To prevent excessive temperature increase of the tool surface, do not operate the tool continuously using two or more battery packs. € Do not close up ventilation slots on the sides of the body during operation. Otherwise, the machine function is adversely affected to cause a failure. Indd 13 2014/07/02 12:01:23 Overheat warning lamp Battery low warning lamp Off (normal operation) Flashing: Overheat Indicates operation has been halted due to battery overheating. Off (normal operation) Flashing (No charge) Battery protection feature active To protect the battery, be sure to note the following when carrying out this operation. € If the battery becomes hot, the protection function will be activated and the motor or battery will stop operating. The overheat warning lamp on the control panel illuminates or flashes when this feature is active. € If the overheating protection feature activates, allow the tool to cool thoroughly (at least 30 minutes). € Avoid using the tool in a way that causes the overheating protection feature to activate repeatedly. € If the tool is operated continuously under high-load conditions or if it is used in hot-temperature conditions (such as during summer), the overheating protection feature may activate frequently. € If the tool is used in cold-temperature conditions (such as during winter) or if it is frequently stopped during use, the overheating protection feature may not activate. € The performance of the EY9L42 deteriorates significantly at and below 10°C due to work conditions and other factors. [. . . ] If you experience any problems operating the tool, consult with a repair shop. SPECIFICATIONS MAIN UNIT Mounting wheel diameter Spindle thread size Mounting wheel hole diameter Weight Overall length Noise, Vibration Motor voltage Rated speed Φ125 mm M14 22 mm 1. 65 kg (main unit only) 300 mm (main unit only) See the included sheet DC 14. NOTE: This chart may include models that are not available in your area. [. . . ]