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Harbor Freight Tools Bauer 2143E-B Owner's Manual & Safety Instructions

Variable speed 1-9/16" sds max-type pro rotary hammer kit
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Owner's Manual & Safety Instructions
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operating, inspection, maintenance and cleaning procedures. Write the product's serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference.
VARIABLE SPEED 1-9/16"
SDS MAX-TYPE
PRO ROTARY
HAMMER KIT
Email our technical support at: productsupport@harborfreight.com
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.
©
Copyright
2023 by Harbor Freight Tools
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein.
Tools required for assembly and service may not be included.
Keep this manual for the safety warnings and precautions, assembly,
Visit our website at: http://www.harborfreight.com
®
. All rights reserved.
2143E-B
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
23j
59100

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Summary of Contents for Harbor Freight Tools Bauer 2143E-B

  • Page 1 No portion of this manual or any artwork contained herein may be reproduced in Failure to do so can result in serious injury. any shape or form without the express written consent of Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing SAVE THIS MANUAL.

  • Page 2: Table Of Contents

    Table of Contents Safety ............2 Operation ............ 9 Specifications ..........8 Maintenance ..........11 Setup ............8 Warranty ............ 12 WARNING SYMBOLS AND DEFINITIONS This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.

  • Page 3: Safety

    Electrical safety 1. Power tool plugs must match the outlet. 4. Do not abuse the cord. Never use the cord Never modify the plug in any way. for carrying, pulling or unplugging the Do not use any adapter plugs with grounded power tool.
  • Page 4 This will ensure that the information. If unreadable or missing, contact safety of the power tool is maintained. Harbor Freight Tools for a replacement. Rotary Hammer Safety Warnings 1. Wear ear protectors. Exposure to 4. Let bit cool before touching, changing noise can cause hearing loss.
  • Page 5 Silicosis Safety Measures Masonry drilling on materials such as concrete (which 5. Always wear a NIOSH approved respirator and contains crystalline silica) can cause silicosis (a safety goggles. Ventilate the work area properly. serious lung disease), cancer and death. To reduce 6.
  • Page 6 Grounding TO PREVENT ELECTRIC SHOCK AND DEATH FROM INCORRECT GROUNDING WIRE CONNECTION: Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded. Do not modify the power cord plug provided with the tool. Never remove the grounding prong from the plug.

  • Page 7: Specifications

    5. If you are using one extension cord for more TABLE A: RECOMMENDED MINIMUM WIRE than one tool, add the nameplate amperes GAUGE FOR EXTENSION CORDS* (120/240 VOLT) and use the sum to determine the required EXTENSION CORD NAMEPLATE minimum cord size. (See Table A.) LENGTH AMPERES 6.

  • Page 8: Setup

    Setup - Before Use: Functions Auxiliary Grease Handle Port Trigger Chuck Sleeve Handle Mode Selector Speed Control Dial Operating Instructions Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product. Tool Changing TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION: Release the Trigger and unplug the tool from its electrical outlet...

  • Page 9: Operation

    Adjusting Modes Adjust Mode Selector to desired function before To Rotary Hammer: Rotate Mode Selector using the Rotary Hammer. Press Release Button to Rotary Hammer Mode setting. The tool and rotate Mode Selector until it clicks in place with will hammer drill when powered. the Indicator pointing to the desired function.

  • Page 10: Maintenance

    Rotary Hammer and Hammer (Chisel) Operation 1. Install bit, adjust Auxiliary Handle, 5. Hammer Mode (Chisel) Operation Only: Start adjust speed and set Mode. Rotary Hammer at slower speed when contacting work surface. Gradually increase to full speed. 2. Plug in the Power Cord. 6.
  • Page 11 Troubleshooting Problem Possible Causes Likely Solutions Tool will not start. 1. Cord not connected. 1. Check that cord is plugged in. 2. No power at outlet. 2. Check power at outlet. If outlet is unpowered, turn off tool and check circuit breaker. If breaker is tripped, make sure circuit is right capacity for tool and circuit has no other loads.

  • Page 12: 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.

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