User manual MAKITA HP1631

[. . . ] Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury. Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries. [. . . ] Do not touch the bit or the workpiece immediately after operation; they may be extremely hot and could burn your skin. MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury. CAUTION: Before plugging in the tool, always check to see that the switch trigger actuates properly and returns to the "OFF" position when released. ⷠSwitch can be locked in "ON" position for ease of operator comfort during extended use. 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. No load speed Class II Construction revolutions or reciprocation per minute number of blow Use the reversing switch only after the tool comes to a complete stop. Changing the direction of rotation before the tool stops may damage the tool. CAUTION: Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool. For rotation only, slide the action mode change lever to the left ( symbol). CAUTION: Always slide the action mode change lever all the way to your desired mode position. If you operate the tool with the lever positioned halfway between the mode symbols, the tool may be damaged. To remove the bit, turn the chuck key counterclockwise in just one hole, then loosen the chuck by hand. CAUTION: Always be sure that the tool is switched off and unplugged before carrying out any work on the tool. Then tighten the grip by turning clockwise securely at the desired position. nOTE: · The side grip cannot swing 360° when the depth gauge is installed. The depth gauge cannot be used at the position where the depth gauge strikes against the tool body. Always use the side grip (auxiliary handle) and firmly hold the tool by both side grip and switch handle during operations. CAUTION: There is a tremendous and sudden twisting force exerted on the tool/bit at the time of hole break-through, when the hole becomes clogged with chips and particles, or when striking reinforcing rods embedded in the concrete. Always use the side grip (auxiliary handle) and firmly hold the tool by both side grip and switch handle during operations. , move the action mode changing lever to the position of symbol to use "rotation with hammering" action. Keep the tool in position and prevent it from slipping away from the hole. [. . . ] If inspection shows the trouble is caused by defective workmanship or material, Makita will repair (or at our option, replace) without charge. This Warranty does not apply where: repairs have been made or attempted by others: repairs are required because of normal wear and tear: the tool has been abused, misused or improperly maintained: alterations have been made to the tool. This Warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. [. . . ]