WL350 Operating, Installation, and Service Manual Page 67 – Revision 8-30-2016
13.
Allow descaling solution to remain in the Hot Tank for 15 minutes (length of time may vary
depending on water conditions).
14.
Place a pitcher, catch basin or other container under the faucet of the WL350 Water Treatment
System.
15.
Flush the Hot Tank until water runs clear.
16.
Once clear Water dispenses from the faucet the Hot Tank has been descaled. Always ensure the
WL350 Water Treatment System is performing to the customer’s satisfaction.
WARNING!
HOT WATER. The WL350 Water Treatment System produces Hot Water up to
87°C (187°F). Water above 52°C (125°F) can cause severe burns or scalding. Hot water should
be dispensed carefully into insulated container to avoid injury.
CAUTION
! MUST REPLACE HOT TANK 3-5 YEARS DEPENDING ON USAGE. The Hot Tank and
its controls must be replaced a minimum of every three to five years to ensure efficient and
dependable operation.
WARNING!
REINSTALL ALL PANELS AND COVERS. Always reinstall all Panels, Protective
covers, and fasteners after servicing equipment. Failure to do so could result in severe
personal injury and will void the certifications and warranty of the equipment.
