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Owner’s Manual & Safety Instructions REV 19d Model HC81B Battery and Charger Sold Separately 20V 1/4" Hex Compact Impact Driver WARNING: To prevent serious injury, User must read and understand Owner’s Manual. SAVE THIS MANUAL. When unpacking, make sure that the product is intact and undamaged.
IMPORTANT SAFETY INFORMATION GENERAL POWER TOOL SAFETY WARNINGS 6. Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewelry Read all safety warnings and all instructions. or long hair can be caught in moving parts. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
7. The battery Charger gets hot during use. The Battery Tool Use and Care Charger’s heat can build up to unsafe levels and create a fire hazard if it does not receive adequate 1. Recharge only with the charger specified by ventilation, due to an electrical fault, or if it is used in the manufacturer.
GROUNDING damaged battery packs. Specifications TO PREVENT ELECTRIC SHOCK AND Hercules 20V Li-Ion DEATH FROM INCORRECT GROUNDING: Battery Type (sold separately) Check with a qualified electrician if you are in doubt as to whether the outlet is No Load Speed 0 ...
Warning Symbols and Definitions OPERATION Read the ENTIRE IMPORTANT This is the safety alert symbol. It is used to SAFETY INFORMATION section at the alert you to potential personal injury hazards. beginning of this manual including Obey all safety messages that follow this symbol to all text under subheadings therein avoid possible injury or death.
3. Install bit and select direction of rotation. Workpiece and Work Area Set Up NOTICE: Do not change direction of rotation 1. Designate a work area that is clean and well lit. while Chuck is rotating. Wait until Chuck has come The work area must not allow access by children to a complete stop before changing direction.
Cleaning, Maintenance, MAINTENANCE AND SERVICING and Lubrication Procedures not specifically explained in this manual must be performed 1. BEFORE EACH USE, inspect the general only by a qualified technician. condition of the tool. Check for: • leaking, swollen, or cracked battery pack •...
LIMITED 90 DAY WARRANTY Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase. This warranty does not apply to damage due directly or indirectly, to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, criminal activity, improper installation, normal wear and tear, or to lack of maintenance.
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