Precor EFX 546i Elliptical Version 4 "546 error message" Questions

...546 Elliptical machine has a "key depressed" error message. Precor Error 05, Key Depressed at Power Up Probable Cause 1. A key is permanently depressed on the display. 2. An interface chip (IC) has ...

...546 error 40 I get this error message on my precor when i start to use it. What should I do? Precor Error 40, No Lift Motion Detected Probable Cause 1. Blown lift fuse in lower PCA. 2. Lift motor is ...

...546 Precor Error 05, Key Depressed at Power Up Probable Cause 1. A key is permanently depressed on the display. 2. An interface chip (IC) has failed in the upper PCA's keypad. 3. Liquid (cleaning ...