SPECIFICATIONS Model: DTW190 Fastening capacities Standard bolt M8 - M16 High tensile bolt M8 - M12 Square drive 12.7 mm No load speed 0 - 2,300 min Impacts per minute 0 - 3,000 min Overall length 176 mm Rated voltage D.C.
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Prevent unintentional starting. Ensure the When battery pack is not in use, keep it away switch is in the off-position before connecting from other metal objects, like paper clips, to power source and/or battery pack, picking coins, keys, nails, screws or other small metal up or carrying the tool.
If you can see the red indicator on the causing fires, personal injury and damage. It will upper side of the button, it is not locked completely. also void the Makita warranty for the Makita tool and charger. CAUTION: Always install the battery cartridge fully until the red indicator cannot be seen.
Battery protection system Indicator lamps Remaining capacity Lithium-ion battery with star marking Lighted Blinking 75% to 100% 50% to 75% 25% to 50% 0% to 25% Charge the battery. The battery may have malfunctioned. ► 1 . Star marking Lithium-ion batteries with a star marking are equipped with a protection system.
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Lighting up the front lamp ASSEMBLY CAUTION: Always be sure that the tool is switched off and the battery cartridge is removed before carrying out any work on the tool. Selecting correct impact socket Always use the correct size impact socket for bolts and nuts. An incorrect size impact socket will result in inaccurate and inconsistent fastening torque and/or damage to the bolt or nut.
Move the O-ring out of the groove in the impact socket The proper fastening torque may differ depending upon and remove the pin from the impact socket. Fit the the kind or size of the bolt, the material of the workpiece impact socket onto the square drive so that the hole in to be fastened, etc.
CAUTION: These accessories or attachments NOTE: If the tool is operated continuously until the are recommended for use with your Makita tool battery cartridge has discharged, allow the tool to rest specified in this manual. The use of any other...