The manual dedicates a full paragraph to this: Power off, hold down the "Load" and "Pause" buttons simultaneously, power on, wait for three LED flashes, then release. This resets all user settings but does not erase firmware.
Wipe down external surfaces with a soft, dry cloth. Ensure the paper sensor is free of dust. lectra alys 30 plotter manual
– Look for a full model number (e.g., Lectra Alys 30XX, or just “Alys” with a different numeric suffix like 40, 60, etc.). The manual dedicates a full paragraph to this: