What does the 'Add Water' indicator mean and how do I fix it?

The 'Add Water' indicator lights up when there is a lack of water in the reservoir, the internal water tank baffle is not installed correctly, or there is a water pump failure. To fix it, stop the ice maker, fill the reservoir with water, and press the 'Ice/Clean' button again to restart the unit. If the issue persists, consult a qualified technician. (Page 1 — Troubleshooting Guide)