Leave the descale solution fluid to stand in the cold tank for 20 minutes.
After 20 minutes, select the Hot Water Icon, select the Dispense button and flush 3 gallons of
Hot water through the Cube.
Turn off the water supply at the isolation point.
Select the Cold Water Icon, then the dispense button until
no more water is dispensing from the Cube.
Switch Off the Red Power Switch at the rear of the
machine. O=OFF
Remove the power lead from the unit.
Use a Phillips-head screwdriver to remove the two screws
at the rear of the machine that secure the top panel.
23.
Remove the top panel by placing your hands on the top as
shown, and push it towards the rear of the Cube then lift to
remove.
Insert your finger into the round hole of the lever, and pull
the lever up to the vertical position.
Pull the lever straight up to remove the filter assembly
(some slight force may be required)
CUBE Operating, Installation, and Service Manual Page 49 - Revision: 6-23-2015