The UF-216CC system operates in two modes:
• Normal Operation Mode
• Flush Mode
During Normal Operation Mode, water enters the Inlet and flows through the Ultra Filter before exiting the Permeate Outlet as usable product water. During Flush Mode, the Drain Valve opens and water entering the Inlet flushes and cleans the Ultra Filter membrane by removing any debris collecting on the membrane wall. The Drain Valve is only powered during Flush Mode.
note: Do not unplug the power cord or turn off the system during flush mode. If there is a power outage or the system is unplugged, water will con-tinue to be filtered but the system will not flush. this could cause the ultra filter to plug premature-ly and may void the warranty. The flush is automated by the controller to last 10 seconds and take place in one hour intervals.