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My circular saw motor is producing blue sparks and so I have removed the cover to replace the 2 carbon brushes. There are 2 copper wires, one near each armature coil, which do not attach to anything at one end. My question is should they ? (and what are they for please ? ) Thanks for your advice !! Simon Shaw (I can send a photo if that would help)

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Well, if no one has caused this situation, you may be looking at a connection. meaning that these two wires connect to each other, and not also connected to something else.....a photo can help....

Doc

Posted on May 21, 2011

Testimonial: "I can send you a photo - where should I send it please ?"

  • Simon Shaw May 21, 2011

    One of the wires does seem frayed at its free end, though the one on the other side seems to have a finished end - where should I send a picture to please ?

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