English CONTENTS GENERAL POWER TOOL SAFETY WARNINGS ........11 DEMOLITION HAMMER SAFETY WARNINGS .......... 13 ADDITIONAL SAFETY WARNINGS ............. 14 SYMBOLS ....................15 SPECIFICATIONS ..................15 STANDARD ACCESSORIES ............... 15 OPTIONAL ACCESSORIES (sold separately)..........16 APPLICATIONS .................... 16 PRIOR TO OPERATION ................16 HOW TO USE ....................
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English Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock. 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.
English b) Do not use the power tool if the switch does not turn it on and off . Any power tool that cannot be controlled with the switch is dangerous and must be repaired. 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.
English ADDITIONAL SAFETY WARNINGS Ensure that the power source to be utilized conforms to the power requirements specifi ed on the product nameplate. Ensure that the power switch is in the OFF position. If the plug is connected to a receptacle while the power switch is in the ON position, the power tool will start operating immediately, which could cause a serious accident.
English SYMBOLS WARNING The following show symbols used for the machine. Be sure that you understand their meaning before use. To reduce the risk of injury, user must Full-load speed read instruction manual. Rated voltage --S/--S Running Time / Down Time Current ---/min revolutions per minute...
English OPTIONAL ACCESSORIES (sold separately) Demolishing Asphalt Cutting ○ ○ (1) Bull Point Overall Length: 280, 400 mm (1) Cutter Surface Roughing Tamping ○ ○ (1) Bushing Tool (2) Shank (1) Rammer (2) Shank Groove digging and edging Scooping Work ○...
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English Check the receptacle If the receptacle only loosely accepts the plug, the receptacle must be repaired. Contact a licensed electrician to make appropriate repairs. If such a faulty receptacle is used, it may cause overheating, resulting in a serious hazard. Confi...
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How to install tool CAUTION Grip Tool For tools such as a bull point, use only HiKOKI genuine parts. Tool shank Clean the shank portion of the tool. To attach the tool (SDS max shank), insert it into the hole until it contacts the innermost end of the hole as illustrated in Fig.
English HOW TO USE After placing the tip of the tool on concrete surface, switch ON. The switch can be turned ON if the trigger is pulled and OFF when it is released. If the ON-Lock Switch is pressed while the trigger for the switch is pulled, even if your fi nger is released from the trigger, the switch remains ON - convenient for continuous operation.
English MAINTENANCE AND INSPECTION WARNING Be sure to switch power OFF and disconnect the plug from the receptacle during maintenance and inspection. Inspecting the tool Since use of a dull tool will cause motor malfunctioning and degraded effi ciency, replace the tool with new ones or resharpen them without delay when abrasion is noted.
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