Fault Codes - WaterLogic WL4FW FIREWALL Fault Finding

FAULT CODE TROUBLESHOOTING INDEX
There are two leak detector sensors in the WL4FW Water Treatment Systems.
Possible Reason
Leak Sensor located inside the
base cabinet on the right side.
Leak sensor located inside the
WL4FW Water Treatment
System on the right side
Possible Reason
UV Lamp Alarm
Possible Reason
No Water Supply
WL4FW Fault Finding
Check for water in base cabinet by opening and removing
front cover. If water is found in leak tray, dry out leak tray.
Unplug unit to reset fault and determine where the leak is.
If no water is found in the base cabinet, open Top Cover of
WL4FW Water Treatment System and remove Right Side
Panel to check for water. If water is found, dry out leak tray,
unplug unit to reset fault and determine where the leak is.
Replace Lamp / Sensor to reset.
Check there is a supply of water and the water is turned on
to the machine.
Solution
Solution
Solution
Page 8 – Revision: EU27-11-2017