WL350 Operating, Installation, and Service Manual Page 68 – Revision 8-30-2016
COLD WATER TROUBLESHOOTING INDEX
1.
Cold Water is not Cold 5°± -15°C (41°± 5°F)
Cold Water is not Cold 5°± -15°C (41°± 5°F)
Possible Reason
Solution
No power or refrigeration
elements
Check that the Red Heater & Compressor
switch is on.
Turn Red Heater & Compressor Switch on.
I = ON
Tank has run out of cold water.
Cold tank capacity is 4 liters (1
Gallon) for Tower and 2 liters
(½ Gallon) for Counter Top.
Wait for Cold Tank to chill water to temperature prior to
dispensing more cold water.
Greater capacity Waterlogic Water Treatment Systems are
available.
Cold Water Thermostat
Check continuity of Thermostat with multimeter. Replace
Thermostat as required.
Refrigerant has run out
Run Compressor for at least ten minutes. If Condenser is not
warm, then refill the refrigerant.
Compressor problem
If Compressor is not running, repair or replacement is
needed.
Note: The Waterlogic Firewall reduces 7-log of waterborne bacteria, 5-log of viruses, and 4-log of
parasites potentially found in the drinking water. A small amount (about 2-ounces) of water remains
in the Firewall device after dispensing. This water does not remain permanently chilled, and will
eventually become room temperature after several hours. To ensure the next glass of water
dispensed is adequately chilled, Waterlogic recommends dispensing one 5-ounce or more cup of
water after long periods of inactivity. The first 2-ounces will be near room temperature, and the
remaining 3+ ounces will be very cold. The mixture of these two temperatures will provide for an
adequately refreshing, cold drink.
