English CONTENTS GENERAL POWER TOOL SAFETY WARNINGS ........12 IMPACT DRILL SAFETY WARNINGS ............14 SYMBOLS ....................15 SPECIFICATIONS ..................15 STANDARD ACCESSORIES ............... 16 APPLICATIONS .................... 16 PRIOR TO OPERATION ................16 HOW TO USE ....................19 MAINTENANCE AND INSPECTION ............20 SELECTING ACCESSORIES ...............
Page 13
English d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock. e) When operating a power tool outdoors, use an extension cord suitable for outdoor use.
English Disconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally. d) Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool.
English SYMBOLS WARNING The following show symbols used for the machine. Be sure that you understand their meaning before use. Read all safety warnings and all ---/min revolutions per minute instructions. Rated voltage Rotation only function Current Rotation and impact function No-load speed Class II tool SPECIFICATIONS...
English STANDARD ACCESSORIES In addition to the main unit (1 unit), the package contains the accessories listed in the below. Plastic Carrying Case (Code No. 338762) Side Handle (Code No. 338768) Depth Gauge (Code No. 303709) Chuck Wrench (Code No. 987576) APPLICATIONS By combined actions of ROTATION and IMPACT: ○...
Page 17
English Drill chuck When boring metal or plastic ○ Use an ordinary metalworking drill bit. Tighten When boring wood ○ Use an ordinary woodworking drill bit. However, when drilling 6.5 mm or smaller holes, use a metalworking drill bit. Mounting and dismounting of the bit (Fig. 1) Open the chuck jaws, and insert the bit into the Chuck Loosen...
Page 18
English CAUTION Do not use the impact drill in the IMPACT function if the material can be bored by ○ rotation only. Such action will not only reduce drill effi ciency, but may also damage the drill tip. Operating the impact drill with the change lever in mid-position may result in ○...
English CAUTION Always use the impact drill with clockwise ○ rotation, when using it as an impact drill. (Fig. 8) Operating the tool with the rotational ○ change lever in mid-position may result in damage.When switching, make sure that you shift the rotational change lever to the correct position.
ONLY be performed by a Hitachi Authorized Service Center. Replacing supply cord If the replacement of the supply cord is necessary, it has to be done by Hitachi Authorized Service Center to avoid a safety hazard.