English CONTENTS GENERAL POWER TOOL SAFETY WARNINGS ........15 IMPACT WRENCH SAFETY WARNINGS ........... 17 ADDITIONAL SAFETY WARNINGS ............. 17 SYMBOLS ....................18 SPECIFICATIONS ..................18 OPTIONAL ACCESSORIES (sold separately)..........19 PRIOR TO OPERATION ................19 HOW TO USE ....................20 OPERATIONAL CAUTIONS .................
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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 Assemble the socket securely to the impact wrench with the socket pin and ring. Confi rm whether the socket has any cracks in it. Always hold the handle and side handle of the impact wrench fi rmly. Otherwise the counterforce produced may result in inaccurate and even dangerous operation.
English OPTIONAL ACCESSORIES (sold separately) Variety of sockets Although the HiKOKI Impact Wrench is delivered with only one standard socket, ample sockets are available to cover impact tightening of various sizes and types of bolts. Table 1 Ordinary Socket Long Socket...
English Extension cord When the work area is removed from the power source, use an extension cord of suffi cient thickness and rated capacity. The extension cord should be kept as short as practicable. Check the receptacle If the receptacle only loosely accepts the plug, the receptacle must be repaired. Contact a licensed electrician to make appropriate repairs.
English Tightening and loosening bolts A hex socket matching the bolt or nut must fi rst be selected. Then mount the socket on the anvil, and grip the nut to be tightened with the hex. socket. Holding the wrench in line with the bolt, press the power switch to impact the nut for several seconds.
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English Operating time: The tightening torque increases when the operating time increases. But the tightening torque does not increase above a certain value even if the tool is driven for a long time (See Fig. 4). WR22SE WR25SE M22×70 (F10T) M24×70 (F10T) kgf·m N·m...
English Table 2 Indicated Situation Automatic shutdown initiated by excessive load (*1) Automatic shutdown initiated due to the tool’s internal temperature exceeding the specifi ed temperature level (*2) Excessive load protection function For excessive load conditions, the tool will shutdown to prevent damage. Discontinue the heavy load task and unplug the power cord from the outlet.
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Repair, modifi cation and inspection of HiKOKI Power Tools must be carried out by a HiKOKI Authorized Service Center. This Parts List will be helpful if presented with the tool to the HiKOKI Authorized Service Center when requesting repair or other maintenance. In the operation and maintenance of power tools, the safety regulations and standards prescribed in each country must be observed.
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English ITEM ITEM PART NAME Q’TY PART NAME Q’TY STATOR CONTROLLER (C) SEAL LOCK HEX. SOCKET HD. BOLT M6X50 HANGER (B) HOUSING (C) HANGER (A) NAME PLATE SEAL LOCK SCREW (W/SP. TAIL BUMPER (C) WASHER) M5×12 HANDLE (A).(B) SET BUMPER (C) SWITCH HAMMER CASE (C) MACHINE SCREW...
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