647.80 | The motor (deskew) did not turn on. | See Motor (deskew) service check. |
647.81 | The motor (deskew) did not turn off. |
647.82 | The motor (deskew) speed did not ramp up to the required level. |
647.83 | The motor (deskew) stalled. |
647.84 | The motor (deskew) ran too slow. |
647.85 | The motor (deskew) ran too fast. |
647.86 | The motor (deskew) did not run at the correct timing. |