Hercules HCB721B Owner's Manual & Safety Instructions

Hercules HCB721B Owner's Manual & Safety Instructions

20v lithium-ion 7-1/4" brushless circular saw
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Owner's Manual &
Safety Instructions
Model
HCB721B
Battery and Charger Sold Separately
WARNING:
.
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 193175418807.

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Summary of Contents for Hercules HCB721B

  • Page 1 Owner’s Manual & Safety Instructions Model HCB721B Battery and Charger Sold Separately WARNING: 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 193175418807.
  • Page 2: Important Safety Information

    IMPORTANT SAFETY INFORMATION General Power Tool Safety Warnings Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. A moment of inattention while operating power tools may result in serious personal injury. The term “power tool” in the warnings refers Protective equipment to your mains-operated (corded) power tool or such as dust mask, non-skid safety shoes, hard...
  • Page 3 m. Do not leave the tool unattended when the Battery Pack is connected. Turn off the tool, and remove the Battery Pack before leaving. n. This product is not a toy. This will ensure that Keep it out of reach of children. the safety of the power tool is maintained.
  • Page 4 Kickback is the result of saw misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below. For all other sawing, the lower guard should operate automatically. Kickback could cause the saw to jump backwards, but kickback forces can be controlled by the operator, if proper precautions are taken.
  • Page 5: Extension Cords

    This tool vibrates during use. This will ensure that Repeated or long-term exposure to vibration may the safety of the product is maintained. cause temporary or permanent physical injury, particularly to the hands, arms and shoulders. To reduce the risk of vibration-related injury: a.
  • Page 6: Set Up - Before Use

    20V Li-Ion 57373 to the Dust Chute. Battery Type 57306 Hercules (sold separately) 20V Li-Ion 56224 Charger Type 56559 56561 Hercules (sold separately) Spindle No Load Speed 5000 RPM Max. Accessory Diameter 7-1/4" Arbor 5/8" Round Max. Depth of Cut 45°: 1-7/8"...
  • Page 7 Functions Main Handle Trigger Chute Handle Blade Blade Guard Bolt Lever Plate Flange Blade Guard Blade Upper Blade Guard Bevel Battery Slot Depth Gauge Lever Item 57612 Page 7...
  • Page 8: Setting And Testing

    Hold in Spindle Lock while using the Hex Key to replace the Blade Bolt, turning it 3. Make sure that the Trigger is in the off-position, then attach a 20V Hercules Battery Pack (sold separately). Setting and Testing 4. Firmly grip the Main Handle with one hand and the Auxiliary Handle with the other hand.
  • Page 9: Maintenance And Servicing

    Cleaning, Maintenance, MAINTENANCE AND SERVICING and Lubrication inspect the general condition of the tool. Check for: • leaking, swollen, or cracked battery pack • loose hardware • misalignment or binding of moving parts • cracked or broken parts • damaged electrical wiring •...
  • Page 10: Please Read The Following Carefully

    PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT.
  • Page 11: Assembly Diagram

    Assembly Diagram Note: If product has no serial number, record month and year of purchase instead. Note: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. Specify UPC 193175418807 when ordering parts. Item 57612 Page 11...
  • 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.

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