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Owner’s Manual & Safety Instructions REV 22i Model HCB89B Battery and Charger Sold Separately 20V Brushless 1/2" High Torque Impact Wrench with Extended Anvil 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 4. Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the Read all safety warnings, instructions, illustrations and power tool may result in personal injury.
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Power Tool Use and Care Battery Tool Use and Care 1. Do not force the power tool. Use the 1. Prevent unintentional starting. Ensure the correct power tool for your application. switch is in the off-position before connecting The correct power tool will do the job better and to battery pack, picking up or carrying the safer at the rate for which it was designed.
The battery Charger gets hot during use. Impact Driver Safety Warnings The Charger’s heat can build up to unsafe levels and create a fire hazard if it 1. Hold power tools by insulated gripping does not receive adequate ventilation, surfaces, when performing an operation due to an electrical fault, or if it is used in a where the fastener may contact hidden wiring.
SPECIFICATIONS GROUNDING Hercules 20V Li-Ion Battery Type 57373 (sold separately) Hercules 20V Li-Ion TO PREVENT ELECTRIC SHOCK AND Charger Type 56559 (sold separately) DEATH FROM INCORRECT GROUNDING: Check with a qualified electrician if you No Load Speed : 0 - 1700/min...
– SETUP B EFORE USE OPERATION Read the ENTIRE IMPORTANT Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the SAFETY INFORMATION section at the beginning of this manual including beginning of this manual including all text under subheadings therein all text under subheadings therein before set up or use of this product.
General Operation Bit Installation CAUTION! Only use 1/2″ square drive 1. Lock Trigger, then insert a fully charged Battery Pack, sockets designed for impact use. Verify making sure that it clicks into place securely. socket fits the Anvil precisely before use. 2.
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, •...
Troubleshooting Problem Possible Causes Likely Solutions Tool will not start. 1. Battery Pack not properly 1. Remove Battery Pack, make sure there are connected. no obstructions, clean battery contacts on tool, reinsert the Battery Pack according to its shape (it should only fit one way), and press firmly until the Battery Pack locks in place.
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Record Product’s Serial Number Here: Note: If product has no serial number, record month and year of purchase instead. Note: Replacement parts may be available for this item. Visit harborfreight.com/parts for a list of in-stock parts. Reference UPC 193175488893. Page 10 For technical questions, please call 1-888-866-5797.
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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.
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