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What does error 29 mean on a precor C954i? - Precor C954i Commercial Treadmill

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Precor Error 29, Excessive AC Input Current Probable Cause 1. The running belt and/or deck are badly worn.
2. Bad lower PCA.
3. Drive motor is shorted or de-magnetized causing a high power demand.
Corrective Action

  1. Check the amp draw using a clamp on AC volt-amp meter during loaded and no load conditions and compare values to a similar treadmill that is known to have a good running belt and deck. Replace the belt and/or deck if necessary. Don't forget, some units have a double sided deck which means it may be flipped over rather than replaced if it has an unused side.
  2. Test unit with a known good lower PCA. Replace lower PCA if necessary.
  3. Test unit with a known good drive motor. Replace drive motor if necessary.
Precor Error Code 29

Posted on Aug 11, 2014


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SOURCE: We are getting an error

we have erorr 22,42,26

Posted on May 02, 2011

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Precor Error 16, AC Input Voltage Too Low Probable Cause 1. AC input voltage is incorrect.
2. Treadmill operating on undersized AC wiring and/or is drawing high current.
Corrective Action
  1. Verify AC feed into the building's circuit breaker is correct and connected to the proper transformer tap.
  2. The AC wiring must be sized to handle 20 amps of current over the loop length of the AC wiring. Voltage drop across the AC input wiring is a result of the length of the wire run multiplied by the amount of current being demanded by the treadmill. The longer the run and the higher the current the large the wire must be.Verify the unit is connected to an isolated and dedicated 20 amp circuit.
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The key pad is not functioning properly thus this error is flashed you will need to replace key pad. Since I don't know where you are then the place to get the part is from precor directly the will ask Model & Serial #s
P.O. Box 7202
Woodinville, WA 98072-4002
T: 425-486-9292
T: 800-786-8404

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