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Zachary FryAug 21, 2025
How to troubleshoot a Grizzly Power Tool when the motor doesn't start or a breaker trips?
- JJose CardenasAug 21, 2025
If the Grizzly Power Tool motor doesn't start or a breaker trips, there could be several reasons. First, ensure the STOP button is fully reset by lifting the paddle, pressing the STOP button until it clicks, and then pressing the START button completely. Check that the power supply is switched ON and has the correct voltage. Test the plug/receptacle for good contacts and correct wiring. Other potential causes include a faulty start capacitor (test/replace if needed), incorrect motor connection wiring (correct it), a blown/tripped wall fuse/circuit breaker (replace with a suitable size), open or high resistance wiring (check for broken/corroded connections and repair/replace), a faulty START/STOP switch (replace it), or a faulty motor (test/repair/replace).