How do I replace the filters on the HCM-T1?

First, switch off the water supply to the dispenser before replacing filters. Then remove the water tray, take out the front panel, twist to remove the old filter and replace it with the new one, and finally reinstall the front panel and water tray. The machine uses two filters: the HCM-T1-F1 (Sediment & Carbon Composite) and the HCM-T1-F2 (UF Membrane & ACF Composite). (Page 11)