WaterLogic WL3FW FIREWALL Manual page 56

Water does not dispense from Unit
Possible Reason
Closed water supply valve
The unit is not properly
plugged into electrical outlet
Green Heater & Compressor
Switch button on unit is in the
off position
10 amp Fuse Blown
Water is present in the Bottom
Tray, causing the Leak
Detection to trigger
Hot and Cold Solenoid
connections into the Displace
PCB are loose.
Exhausted Filter
WL3 FW Manual
Open the water supply valve.
Check electrical outlet connection, or for blown circuit breaker.
Turn Green Heater & Compressor Switch on.
I = ON
Replace the 10 amp Fuse as needed.
Remove the Top Cover and Front Panel. Tip the unit slightly to
drain, dry Bottom Tray completely.
Turn power off; unplug the WL3FW Water Treatment System and
visually inspect Solenoid connections into the Display PCB. Verify
the soldering points on connections are secure into the board.
Remove the PCB to inspect the front of the board.
Replace filters as needed.
Solution
Page 52 - Revision: EU 17-09-2020