Flushing the Sanitizer from the Machine
10. Place a pitcher, catch basin, or other container under the faucet of the WL100 Water Treatment
System.
11. Flush the Cold Tank. Run several gallons of water through the faucet by dispensing cold water to
dilute and remove the sanitizer from the cold circuit. Chlorine test strips can be used to evaluate
the water.
12. Once the sanitizer odor/taste has been flushed out of the cold side of the machine the
sanitization process for the Cold Circuit is now complete.
Fill the Hot Tank
13. Press the Hot Water Select Button, followed by the Main Dispensing Button to fill the Hot Tank.
Water will dispense from the faucet once the hot tank is full. Flush until water is clear.
WARNING! HOT CIRCUIT IS NOT SANITIZED.
Water in the Hot Circuit is not sanitary until the temperature exceeds 77°C (171°F) for at least
5 minutes.
Compressor Test
14. Switch Red Compressor / Heater to on I=ON position. Always ensure Tanks are full
of water before turning on the Heater or the Overload (High Limit) opens and
require manual reset. If the Wire Condenser at back of the WL100 Water
Treatment System is warm, the refrigeration system is working.
15. Once the machine reaches its target temperature, the compressor will shut off. Draw a glass of
cold water and verify it has chilled to proper temperature.
Heater Test
16. Always ensure tanks are full of water before turning on the heater or the overload (high limit) will
open and require manual reset. It will take the heater approximately 10 minutes to heat the
water from ambient 75°F (24°C) to the factory set point of 185°F (85°C). Dispense a cup of hot
water to ensure the temperature/odor/taste is acceptable.
WARNING! HOT WATER. Unit produces Hot Water up to 87
o
(125
F) can cause severe burns or scalding. Hot water should be dispensed carefully into insulated
container to avoid injury.
WL100 Operating, Installation, and Service Manual Page 16 Revision: 5‐20‐2016
o
o
C (189
F). Water above 52
o
C