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Note: There must be a reason for the lift motor to be out of calibration, therefore simply re-calibrating
the lift motor will often not fix the problem.
3 If the lift calibration number (A/D value) is not 0 or 255 and does not increment when the lift motor
moves, replace the lift motor.
If you have performed all of the procedures above and have been unable to correct the problem, search
for solutions in the service bulletins or call Precor customer service.
Error 44 - Un-commanded Lift Motion
Description
The lift control system has detected that the lift is in motion without a lift command having been issued. This
can happen in one of two ways: either the lift drive circuit has failed in a turned on condition or the lift position
sensor (lift position potentiometer or revolution sensor) is sending an erroneous signal to the lift control
circuit.
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