Makita DHR182 Instruction Manual

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9 ENGLISHTorque limiterNOTICE: As soon as the torque limiter actuates,switch off the tool immediately. This will help pre-vent premature wear of the tool.NOTICE: Drill bits such as hole saw, which tendto pinch or catch easily in the hole, are not appro-priate for this tool. This is because they will causethe torque limiter to actuate too frequently.The torque limiter will actuate when a certain torque levelis reached. The motor will disengage from the outputshaft. When this happens, the drill bit will stop turning.Electronic functionThe tool is equipped with the electronic functions foreasy operation.• Constant speed controlThe speed control function provides the constantrotation speed regardless of load conditions.Electric brakeThis tool is equipped with an electric brake. If the toolconsistently fails to quickly stop after the switch trigger isreleased, have the tool serviced at a Makita service center.ASSEMBLYCAUTION: Always be sure that the tool isswitched off and the battery cartridge is removedbefore carrying out any work on the tool.Side grip (auxiliary handle)CAUTION: Always use the side grip to ensuresafe operation.CAUTION: After installing or adjusting theside grip, make sure that the side grip is firmlysecured.Install the side grip so that the grooves on the grip fit inthe protrusions on the tool barrel. Turn the grip clock-wise to secure it. The grip can be fixed at desired angle.1► 1. Side gripGreaseCoat the shank end of the drill bit beforehand with asmall amount of grease (about 0.5 - 1 g).This chuck lubrication assures smooth action and longer service life.Installing or removing drill bitClean the shank end of the drill bit and apply greasebefore installing the drill bit.12► 1. Shank end 2. GreaseInsert the drill bit into the tool. Turn the drill bit and pushit in until it engages.After installing the drill bit, always make sure that thedrill bit is securely held in place by trying to pull it out.1► 1. Drill bitTo remove the drill bit, pull the chuck cover down all theway and pull the drill bit out.12► 1. Drill bit 2. Chuck cover