Filter Installation
It is highly recommended to have your water dispenser installed by a professional (licensed) plumber.
If you are installing the water dispenser yourself, the following information is imoportant.
Dual Float Valve (Water level adjustment device)
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Make sure that valves of cold water piping are securely closed before installation.
Make sure that you are connecting them to cold water piping.
When you connect to hot water, you may damage the lter.
Avoid source water inow hoses that are too short or severely bent. If so, the lter
will not perform as normal.
If the source water pressure is over 100psi please install regulator before product
to reduce water pressure less than 100psi.
Filter Replacement
1. Unplug power cord.
2. Shut o the water ow by turning the lever on the straighty valve to close.
3. Depending on your choice of ltration device. Replace all the lters needed.
Place a towel under the lter to catch excess water that drips out from the lter
during changeover.
4. Once you have replaced all the lters needed, turn the lever on the straight valve
to open water ow.
Connect the source water hose from cold water
piping to the back of the cooler as shown in [gure 2]
If the hose is too long, the ow rate may be decreased.
A hose should be able to endure suciently high water pressure.
Open the source water (cold water) valve. Currently, pressure is being applied to
the piping
“A” is the “primary” otation device that manually
controls incoming water and related water levels
associated with normal operating conditions. The
design parameter of this device allows the oat to
move freely “up/down” according to related water
levels. As water levels rise, so does the oat causing the water inlet valve to close at
a pre-determined level. As water levels fall, so does the oat causing the water inlet
valve to open allowing replenishment of water.
“B” is the “secondary” otation device that engages “only” in the event of a
malfunction of otation device “A” to prevent possible overow conditions. The
design parameter of this device only allows the oat to move “upward” as water
levels rise, causing the water inlet valve to close permanently. When otation
device “B” engages, a manual “re-set” of the oatation device is required in order
to restore normal (incoming) water activity.
Cautions
When you use water with unsafe or
unknown quality, we recommend you to
use a lter because it can cause product
failures.
Filtration
Device
[Figure 2]
A
B