Installation Guide

3. Hold this filter with A4 System filter flushing adapter over a sink and turn on
the valve near the water source. Let water to flow out of the filter and A4
System filter flushing adapter for 5 minutes to flush the new filter.
4. Shut off the valve at the water source.
Finishing the Water Cooler Installaon
1. Remove the end of the PE Tube from the A4 System filter flushing adapter by
pressing on the blue ring and pulling out the PE Tube.
2. Twist out the filter from the A4 system filter flushing adapter.
5
3. Clip the black filter adapter mounng bracket onto the condensor by
inserng the longer pegs upward as in figure 5 and then by clicking the
lower shorter pegs into the condensor as in figure 6.
4. Slide the filter adapter down into the mounng bracket as in figure 7.
5. Take the “Elbow Connector and Tube” and connect the elbow side to
the protruding tube of the back of the water cooler and the tube side
to the right side hole of the filter adapter by pushing them into each
other as in figure 8.
6. Now take the “Electronic Valve Connector and Tube” and connect the
tube end into the le hole of the filter adapter as in figure 9. Then
connect the other end to the long PE tube coming from the water
source by pushing the PE tube into the Electronic Valve Connector as
in figure 10.
7. Twist the filter into the A4 system adapter in the back of the unit by
rotang it clockwise.