Makita GB602 User Manual (English)

Questions and Answers:

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hgriffinAug 22, 2025
What to do if my Makita GB602 motor stalls and blows fuses?
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  henrylopezAug 22, 2025
  If your Makita Grinder motor stalls, resulting in blown fuses or a tripped circuit, several factors could be at play. It could be due to a short circuit in the motor or loose connections. Inspect the connections on the motor for loose or shorted terminals or worn insulation. Low voltage could also be the culprit, so correct any low voltage conditions. Ensure you have the correct fuses or circuit breakers installed in the power line. Finally, the motor might be overloaded, so reduce the load on the motor.
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Cassandra MosleySep 1, 2025
Why does my Makita GB602 Grinder slow down when cutting?
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  Michael LambertSep 1, 2025
  If your Makita Grinder slows down during operation, it's possible that the depth of cut is too great. Try slowing down the rate of movement of the workpiece into wheel.
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robersonjeffreyAug 31, 2025
How to remove lines on the surface when using a Makita GB602?
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  Thomas RiveraAug 31, 2025
  If your Makita Grinder is leaving lines on the surface of the workpiece, it may be due to an impurity on the wheel surface or the workpiece not being held tightly. Dress the grinding wheel and use a holding device to firmly retain the workpiece.
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jeffrey42Aug 30, 2025
What causes a Makita GB602 wheel to dull quickly?
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  Rebecca BrownAug 30, 2025
  If your Makita Grinder wheel dulls quickly and grit falls off, it could be due to several reasons. Slow down the rate of movement of the workpiece into wheel. The wheel might be too hard for the material being. Select softer bond. Consider replacing the wheel and dress the wheel. Consult manufacturer of grinding wheel.
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kevin15Aug 28, 2025
Why does my Makita GB602 leave burning spots on the workpiece?
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  Victoria StuartAug 29, 2025
  If you notice burning spots or cracks in the workpiece when using your Makita Grinder, consider the following: try a wheel which is softer style or coarser grit. Slow down the rate of movement of the workpiece into wheel. It might be necessary to add an optional coolant system or introduce coolant by hand.
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Michael FriedmanAug 27, 2025
How to prevent a wavy surface when using my Makita Grinder?
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  Timothy CurryAug 27, 2025
  If your Makita Grinder produces a wavy condition on the surface of the workpiece, ensure the machine is securely mounted on a solid surface. Use a holding device to firmly retain the workpiece. Dress the grinding wheel. Consider using a softer wheel or reducing the feed rate.
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Adam BarreraAug 27, 2025
Why does my Makita Grinder motor overheat?
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  Lisa Hodges DDSAug 27, 2025
  If your Makita Grinder motor overheats, it's likely that the motor is overloaded. To resolve this, reduce the load on the motor.
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John MurphyAug 25, 2025
What to do if my Makita GB602 Grinder motor won't start and fuses blow?
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  Alexander MillsAug 26, 2025
  If your Makita Grinder motor won't start and the fuses or circuit breakers blow, it could be due to a short circuit in the inline cord or plug. Inspect the cord plug for damaged insulation and shorted wires. Another possible cause is a short circuit in the motor or loose connections; inspect all connections on the motor for loose or shorted terminals or worn insulation. Also, ensure that you install the correct fuses or circuit breakers.
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Stephanie WrightAug 25, 2025
How to fix a Makita GB602 when the motor will not start?
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  Kevin WallaceAug 25, 2025
  If your Makita Grinder motor won't start, the issue could stem from a couple of causes. First, check the power line to ensure it's providing the proper voltage. Second, inspect all lead connections on the motor to see if there are any loose or open connections.