WaterLogic WL3FW FIREWALL Manual page 42

All Pre-delivery and Sanitization Procedures as prescribed in this manual must be performed before
installing the WL3FW.
Always install indoors and place the Waterlogic WL3FW on a firm, flat and stable surface. Add
reinforcing bracket or anchor is necessary to ensure unit is stable and avoid tipping injury.
Attach the potable water supply line to the 1/4" feed water inlet bulkhead fitting on the back of the
unit. Waterlogic requires the use of a water pressure regulator. Water feed pressure must be
controlled between 2.7Bar – 4Bar (40-60 psi). Turn on the water supply and check for leaks.
1. Check to ensure that both the red and green power switches are in the O=OFF position.
NOTE: Switches have internal LED that illuminates when placed in I=ON position.
2. Connect the Waterlogic power cord to the back of the WL3FW and to proper power supply.
3. Turn the Red Power Switch to I=ON position. The four front LED's should illuminate green.
CAUTION! NEVER TURN ON HEATER BEFORE FILLING HOT TANK.
Green Compressor/Heater Switch must be in the O=OFF position while the hot tank is empty.
Damage could occur within one minute and the overload (high limit) will require manual reset if
heater is turned on with an empty hot tank.
4. Verify that the Firewall UV Purification System is operating as expected. No alarm enunciated and
Firewall Purification status light is illuminated green.
5. Prime the Ambient Circuit. Holding a container under the dispensing faucet, select the ambient
button until it illuminates and hold until continuous flow water is dispensed. Release the ambient
dispense icon and the back light will go off and the solenoid will close to stop flow.
6. Prime the Cold Circuit. Holding a container under the dispensing faucet, press and hold the cold
dispensing button until a continuous flow of water is obtained. Once a continuous flow is obtained,
release the dispensing button. Cold tank is now full.
7. Prime the Sparkling Circuit. Ensure to turn on CO2 bottle and holding a container under the
dispensing faucet, press and hold the sparkling dispensing button until a continuous flow of water is
obtained. Once a continuous flow is obtained, release the dispensing button. Sparkling tank is now
full.
8. Prime the Hot Tank. Holding a container under the dispensing faucet, press the hot dispense icons
(middle and bottom) simultaneously until they both light and hold until a continuous flow of water
is obtained from the faucet. Release stop dispense. Hot tank is now full.
9. Move the Waterlogic WL3FW into its final operating position. Be sure that a minimum of 50mm
clearance is maintained around both the sides and the back of the unit. This is important to allow
proper airflow and heat exchange of refrigeration system.
10. Level unit using the adjustable feet if necessary. Never install on incline and attach support bracket
or tie back to wall or floor if needed to secure and prevent accidental tipping.
WL3 FW Manual Page 38 - Revision: EU 17-09-2020