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Laura FitzgeraldAug 17, 2025
Why does my PowerTec Sander motor not start and trip the fuses?
- OoriveraAug 17, 2025
If your PowerTec Sander motor won't start and is tripping fuses or circuit breakers, the possible causes include: a short circuit in the line, cord, or plug (inspect for damaged insulation and shorted wires); a short circuit in the motor or loose connections (inspect all motor connections for loose or shorted terminals and/or worn insulation); or incorrect fuses or circuit breakers in the power line (install correct fuses or circuit breakers, or switch the tool to an appropriately sized circuit).