The undersigned, Yasuhiko Kanzaki, authorized by Makita Corporation, 3-11-8 Sumiyoshi-Cho, Anjo, Aichi, 446-8502 Japan declares that this product (Serial No. : series production) manufactured by Makita Corporation in Japan is in compliance with the following standards or standard- ized documents, HD400, EN50144, EN55014, EN61000 in accordance with Council Directives, 73/23/EEC, 89/336/EEC and 98/37/EC.
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Symbols The following show the symbols used for the tool. Be sure that you understand their meaning before use. [ Read instruction manual. [ DOUBLE INSULATION...
ENGLISH 1 Side grip 2 Grip base 3 Red dot (Tool holder) 4 Red dot (Tool retainer) 5 Tool retainer 6 Press in 7 Turn 180° 8 Change lever SAFETY INSTRUCTIONS Warning! When using electric tools, basic safety precautions should always be followed to reduce the risk of fire, electric shock and personal injury, including the following.
Never use A-type shank bits. They can cause damage to the tool. To remove the bit, follow the installation procedure in reverse. Selecting action mode (Fig. 5) (Not available for HR3520B) Rotation with hammering: For drilling in concrete, masonry, etc., rotate the change lever to the position.
Run the tool for several minutes to warm it up. Switch off and unplug the tool. Remove the crank cap using a Makita lock nut wrench 35 (optional accessory). Rest the tool on the table with the bit end pointing upwards.