Appendix E
31
Cat. No. 01021819
After installation of the POU kit, the RESET indicator should be located towards the rear of the unit (Figure 21).
9.
Slide to reset
After installation of
the POU assembly,
the reset indicator
should be located
towards the rear of
the cooler
Figure 21.
Point of Use Kit Indicator Function
The POU Kit is designed with two floats. The lower float shuts off the feed water to the reservoir when it lifts. The upper
float is a safety float. If the first float should fail, the upper float will shut off the feed water AND LOCK the unit from further
feed water until the reset switch is manually reset after troubleshooting the cause.
The Check Indicator on the top of the POU kit (Figure 4) will normally be set to GREEN. It will change to RED
indicating a lower valve failure or leak from tubing or fittings in the reservoir and lock.
Determine the cause for the RED indicator before resetting indicator to the GREEN position. No more water will
be allowed into the reservoir until the switch is manually reset to the GREEN position.
Initial Sanitization
Connect a filtered feed water supply at 40–45 psi to the tubing at the rear of the unit (Figure 3). RO water is
1.
recommended.
Prepare all filters, RO cartridges, and the RO storage tank strictly in accordance with the instructions
NOTE
included in the Appendix section of this manual.
Make sure the indicator is in the GREEN position.
2.
Slowly turn on the feed water supply and fill the unit.
3.
It may take several minutes before the cold tank is full and water begins to flow from the dispensing
NOTE
head. Flush approximately 3 gallons (11 liters) of water through the cold tank.
Check that the lower float shuts off the feed water and the indicator remains GREEN.
4.
Check for leaks.
5.
Flush water through both faucets.
6.
