12
Filter Replacement Schedule
Filter Type Replacement Schedule Function
PCB Composite Filter
(PAC and Carbon)
12 months Removes mud, sand, rust, suspended
materials, residual chlorine, and
abnormal flavor from water.
RO Filter 24 months Removes up to 99% of contaminants
including arsenic, lead, fluoride,
heavy metals and more.
Replace the Filters
When the filter indicator light on the indicator panel flashes, it indicates that one of your filters needs to be replaced.
1. Disconnect the water and power supply, and nd the lter that needs to be replaced.
2. Rotate the lter rotary cover counterclockwise to remove the cover.
3. Take out the old lter and insert a new lter. Then replace the lter cover.
4. Restore power to the device and hold the Reset button for 3 seconds until the lter indicator stops ashing.
Proceed to the Flush the Filters section below.
Flushing the Filters
Press the Flush button on the panel to flush the filters. The flushing will be finished 60 seconds later. You can also
press the Flush button a second time during the 60 second flush period to stop the flushing.
NOTE: The Flush button does not work when the device is in an automatic flushing state.