User manual MAKITA HR2440F

[. . . ] Wear ear protectors when using the tool for extended periods. Prolonged exposure to high intensity noise can cause hearing loss. Wear a hard hat (safety helmet), safety glasses and/or face shield. Be sure the bit is secured in place before operation. [. . . ] For rotation with hammering, turn the knob so that the arrow on the knob points toward the r symbol on the tool body. cAUTION: · Always set the knob fully to your desired mode symbol. If you operate the tool with the knob positioned halfway between the mode symbols, the tool may be damaged. Use the knob after the tool comes to a complete stop. NOTE: The depth gauge cannot be used at the position where the depth gauge strikes against the gear housing. CAUTION: Before plugging in the tool, always check to see that the switch trigger actuates properly and returns to the "OFF" position when released. for Model HR2440 , HR2440X , HR2440F and HR2441 To start the tool , simply pull the switch trigger. Tool speed is increased by increasing pressure on the switch trigger. For continuous operation, pull the switch trigger and then push in the lock button. To stop the tool from the locked position, pull the switch trigger fully, then release it. For continuous operation, pull the switch trigger and then push in the lock button. To stop the tool from the locked position, pull the switch trigger fully, then release it. 6) For Model HR2440F CAUTION: Do not look in the light or see the source of light directly. NOTE: Use a dry cloth to wipe the dirt off the lens of lamp. Be careful not to scratch the lens of lamp, or it may lower the illumination. The torque limiter will actuate when a certain torque level is reached. As soon as the torque limiter actuates, switch off the tool immediately. This will help prevent premature wear of the tool. Hole saws cannot be used with this tool. They tend to pinch or catch easily in the hole. This will cause the torque limiter to actuate too frequently. Keep the tool in position and prevent it from slipping away from the hole. [. . . ] When performing diamond core drilling operation, always set the change lever to the M position to use "rotation only" action. If performing diamond core drilling operation with "rotation with hammering" action, the diamond core bit may be damaged. Flytta backlägesomkopplaren till läget D (sidan A) för medurs rotation, och till läget E (sidan B) för moturs rotation. I metall kan du borra upp till 13 mm i diameter, och i trä upp till 32 mm i diameter. [. . . ]