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16. To avoid danger, always use only the specified charger. Using an exhausted battery will damage the 17. Use only genuine HITACHI replacement parts. charger. 18. Do not use power tools for applications other than 10. Do not insert foreign object into the air ventilation those specified in the Handling Instructions.
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APPLICATIONS CHARGING By combined actions of ROTATION and IMPACT: Before using the impact drill, charge the battery as follows. Boring holes in hard materials (concrete, brick, tiles, 1. Connect the charger’s power cord to a receptacle. etc.) When the power cord is connected, the charger’s By ROTATIONAL action: pilot lamp will blink in red.
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Since the built-in micro computer takes about 3 the wrench, don’t strike the wrench forcibly and seconds to confirm that the battery being charged send the impact drill to a HITACHI AUTHORIZED with UC24YFB is taken out, wait for a minimum of SERVICE CENTER.
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NOTE: PRACTICAL HANDLING PROCEDURES When replacing the carbon brush with a new one, be sure to use the Hitachi Carbon Brush Code No. 1. Switch operation 999058. When the switch trigger is depressed, the tool 5.
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D : Remarks CAUTION: Repair, modification and inspection of Hitachi Power Tools must be carried out by an Hitachi Authorized Service Center. This Parts List will be helpful if presented with the tool to the Hitachi Authorized Service Center when requesting repair or other maintenance.