WaterLogic CUBE FIREWALL Manual page 51

9. Remove the filter cartridge from the filter head by pulling it out as shown.
10. Add the required amount of sanitizing fluid to the empty filter housing.
11. Reinstall the filter body to the filter head. Tighten firmly to ensure proper seal.
Over-tightening can cause damage.
12. Reinstall filter body containing sanitizer in machine and locking the filter in place by until it "clicks"
in place.
13. Reinstall Top Cover and secure with two screws holding Top Cover in place.
14. Connect 40-60 psi regulated, potable water supply to the water inlet bulkhead fitting located on the
back of the Cube Water Treatment System. Turn on water supply and check for leaks.
DANGER! ELECTRICAL SHOCK HAZARD.
Do not plug in unit unless qualified. Only qualified personnel who have read and understand this
entire manual should attempt to install or service this unit.
15. Connect Cube Water Treatment System to power.
CAUTION! NEVER TURN ON HEATER BEFORE FILLING HOT TANK. Green
Heater and Compressor Power 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.
CUBE Manual Page 51 - Revision: 5-24-2017