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700t trotter cybex treadmill

I put some brushes and it still the same. when I try to start it .it says err 1.can you give me a hint of what to check. or should i send the complete printed circuit to be check . pleas let me know Maurice

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Hi again,

Appreciate the direct "Ask Me".

To your concern:

  • Error 1 - No speed signal at startup. This indicates that the controller board did not sense that the motor is turning. Procedures call for checking of the belt, the SCR (triac) controller (with an analog continuity tester), the presence of 130VDC spike/startup supply (with a voltmeter) and the brushes. Since you have replaced the brushes, the others then.
Of course the above requires familiarity with electronic components and circuitry, the use of an analog multimeter and possibly soldering. Should you be uncomfortable, then perhaps as you posted, "send the complete printed circuit to be check".

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards. Thank you for using FixYa.

Posted on Aug 20, 2008


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