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Owner’s Manual & Safety Instructions Model HCB94B Battery and Charger Sold Separately 20 V Brushless Drywall Screwgun 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 7. If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of Read all safety warnings and all instructions. dust collection can reduce dust-related hazards. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
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Power Tool Use and Care Battery Tool Use and Care 1. Prevent unintentional starting. Ensure the 1. Do not force the power tool. Use the switch is in the off-position before connecting correct power tool for your application. to battery pack, picking up or carrying the The correct power tool will do the job better and power tool.
TO PREVENT ELECTRIC SHOCK AND the Charger and Battery Pack while charging. DEATH FROM INCORRECT GROUNDING: 7. For use only with Hercules 20V battery. Check with a qualified electrician if you are in doubt as to whether the outlet is Lithium Battery Safety Warnings properly grounded.
Specifications General Operation Hercules 20V Li-Ion Read the ENTIRE IMPORTANT Battery Type 57373 (sold separately) SAFETY INFORMATION section at the Hercules 20V Li-Ion beginning of this manual including Charger Type 56559 (sold separately) all text under subheadings therein before set up or use of this product.
Bit Installation Depth Adjustment 1. Pull the Depth Collar off the Spindle. For increasing or decreasing the fastening depth. To seat a screw deeper in a work piece, turn the 2. Pull the Bit out of Bit Holder. Depth Collar to the right. To seat a screw higher 3.
Cleaning, Maintenance, MAINTENANCE AND SERVICING and Lubrication Procedures not specifically explained 1. BEFORE EACH USE, inspect the general in this manual must be performed condition of the tool. Check for: only by a qualified technician. • leaking, swollen, or cracked battery pack, •...
5-YEAR LIMITED WARRANTY This Hercules tool is warranted to the original purchaser to be free from defects in materials and workmanship for a period of five (5) years beginning on the date of purchase. This warranty does not cover battery packs and battery chargers, which are covered under separate warranties. To obtain warranty service, visit your local Harbor Freight retail store.
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