1. Manuals
  2. Brands
  3. Hercules Manuals
  4. Drill
  5. HD91B
  6. Owner's manual & safety instructions

Hercules HD91B Owner's Manual & Safety Instructions

Battery and charger sold separately 12v 3/8" compact drill / driver
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Owner's Manual &
Safety Instructions
23i
Model
HD91B
Battery and Charger Sold Separately
12V 3/8" Compact Drill  /   D river
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.
If any parts are missing or broken, please call 1-888-866-5797
as soon as possible. Reference 56563.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the HD91B and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Hercules HD91B

Summary of Contents for Hercules HD91B

  • Page 1 Owner’s Manual & Safety Instructions Model HD91B Battery and Charger Sold Separately 12V 3/8" Compact Drill  /   D river 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.

  • Page 2: Important Safety Information

    IMPORTANT SAFETY INFORMATION GENERAL POWER TOOL SAFETY WARNINGS Personal Safety Read all safety warnings, instructions, illustrations 1. Stay alert, watch what you are doing and use and specifications provided with this power tool. common sense when operating a power tool. Failure to follow all instructions listed below may result Do not use a power tool while you are tired in electric shock, fire and/or serious injury.
  • Page 3 13. This product is not a toy. Service Keep it out of reach of children. 1. Have your power tool serviced by a 14. People with pacemakers should consult their physician(s) before use. Electromagnetic fields in qualified repair person using only identical replacement parts.

  • Page 4: Safety Instructions For All Operations

    9. Follow all charging instructions and do Safety Instructions for All Operations not charge the battery pack or power tool outside of the temperature range specified Brace the tool properly before use. This in the instructions. Charging improperly or at tool produces a high output torque and without temperatures outside of the specified range may properly bracing the tool during operation, loss of...

  • Page 5: Vibration Safety

    Vibration Safety Grounding This tool vibrates during use. Repeated or long-term exposure to vibration may cause temporary or permanent physical injury, TO PREVENT ELECTRIC SHOCK AND particularly to the hands, arms and shoulders. DEATH FROM INCORRECT GROUNDING: To reduce the risk of vibration-related injury: Check with a qualified electrician if you are in doubt as to whether the outlet is 1.

  • Page 6: Specifications

    Functional Description SPECIFICATIONS Hercules 12V Li-ion Battery Type 57373 (sold separately) Hercules 12V Li-ion Charger Type 56559 (sold separately) No Load Speed n 0 : 0  –   4 00  /   0   – 1500/min Chuck Size 3/8" Warning Symbols and Definitions This is the safety alert symbol.

  • Page 7: Operation

    Attaching Belt Clip OPERATION Attach Belt Clip to Handle using supplied Read the ENTIRE IMPORTANT Screw. Clip may be attached to either side. SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product. Screw Tool Set Up TO PREVENT SERIOUS INJURY FROM...

  • Page 8: Workpiece And Work Area Set Up

    Note: The amount of actual torque will vary depending Workpiece and Work Area Set Up on the cleanness and condition of the threads and other factors. If tightening critical components, 1. Designate a work area that is clean and well lit. chase threads before assembling components and The work area must not allow access by children check the actual torque applied to the fastener with...

  • Page 9: Cleaning, Maintenance, And Lubrication

    Cleaning, Maintenance, MAINTENANCE AND SERVICING and Lubrication Procedures not specifically explained in this manual must be performed 1. BEFORE EACH USE, inspect the general condition only by a qualified technician. of the Tool, Charger, and Battery Pack. Check for: • leaking, swollen, or cracked Battery Pack •...

  • Page 10: Troubleshooting

    Troubleshooting Problem Possible Causes Likely Solutions Tool will 1. Battery Pack not properly 1. Remove Battery Pack, make sure there are not start. connected. no obstructions, clean battery contacts on tool, reinsert the Battery Pack and press firmly until the Battery Pack locks in place. 2.
  • Page 11 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  1 93175501455. Items 56563 For technical questions, please call 1-888-866-5797.

  • Page 12: Limited 90-Day Warranty

    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.

Table of Contents