Grizzly G4173 - User Manual

Questions and Answers

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Vanessa GreenAug 14, 2025
What to do if my Grizzly Power Tool fuses or circuit breakers trip?
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  zmontoyaAug 14, 2025
  If the fuses or circuit breakers trip, there could be a few reasons: * There may be a short circuit in the line cord or plug. Check the cord or plug for damaged insulation and shorted wires, and replace the extension cord if needed. * A short circuit in the motor or loose connections could be the cause. Inspect all connections on the motor for loose or shorted terminals or worn insulation. * The power feeder rollers might be jammed. In this case, disconnect all machinery from power and address the cause of the jamming.
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Sarah GarciaAug 17, 2025
Why won't my Grizzly Power Tool motor start?
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  Mr. Gary MelendezAug 17, 2025
  If the motor won't start, here are a few things you can check: * Make sure the power supply has the correct voltage. * Inspect all lead connections on the motor and circuit board to ensure they are secure. * Check and replace the fuse on the circuit board if it's blown. * The motor switch or motor itself may be faulty. Consider replacing the switch or motor.
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Cheryl LawsonAug 20, 2025
What to do if my Grizzly G4173 workpiece slips while passing beneath rollers?
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  David PattersonAug 21, 2025
  If the workpiece slips while passing beneath the rollers, consider the following: * The rollers might be positioned too high, reducing traction. Lower the feeder. * The feed speed might be too fast. Try slowing it down. * The rollers could be dirty or oily. Clean the roller surface with a mild solvent.
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Angela MaynardAug 25, 2025
Why does my Grizzly G4173 Power Tool motor overheat?
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  Edward RobersonAug 25, 2025
  If the motor overheats, it could be due to: * The motor being overloaded. Try reducing the power feeder feed rate.
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Stephen BrightAug 27, 2025
Why is my Grizzly Power Tool workpiece cut burnt?
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  Christopher MurphyAug 27, 2025
  A burnt workpiece cut can occur due to: * Incorrect feed speed. Adjust the feed speed accordingly. * A dull cutter. Sharpen or replace the blade or cutter.
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billy08Aug 31, 2025
How to fix rough finish or chipped grain on workpiece with Grizzly G4173?
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  Katherine TuckerAug 31, 2025
  To fix a rough finish or chipped grain on the workpiece: * Reduce the feed speed if it's too fast. * Replace a dull cutter or blade with a sharp one. * Adjust the power feeder so it is toed-in 1° to 1.5° toward the fence, ensuring the workpiece stays against the fence.
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Michael WilsonSep 3, 2025
Why does fuzzy grain occur when planing or molding with my Grizzly G4173 Power Tool?
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  Kelly KimSep 4, 2025
  Fuzzy grain when planing or molding can be caused by: * Lumber with high moisture content. If the moisture content is higher than 20%, sticker and allow the lumber to dry. * Dull knives/cutter. Sharpen or replace the knives.
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monicanicholsSep 6, 2025
What to do if workpiece jams when feeding under rollers of Grizzly Power Tool?
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  Paul YuSep 7, 2025
  If the workpiece jams when feeding under the rollers: * The rollers may be set too low. Try raising the feeder. * The feeder may be at the wrong angle. Adjust the angle.
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Philip OconnellSep 10, 2025
What to do if workpiece hangs and does not enter the Grizzly G4173 Power Tool machine?
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  dawsonchristopherSep 10, 2025
  If the workpiece hangs and doesn't enter the machine, it may be because the power feeder roller height is set incorrectly. Lower the power feeder roller 1/8" lower than the height of the workpiece.