The CUBE is installed under the sink next to the Quooker reservoir and connected to cold water, power and the tap. Below are the key steps; the full PDF holds the exact dimensions and connection diagrams for your plumber.
Preparation
Confirm enough space in the cabinet next to the reservoir, an extra 230 V socket, and a T-piece on the cold-water line to feed the CUBE.
Fit the CO₂ cylinder
Screw the supplied CO₂ cylinder into its holder. Without gas the CUBE still delivers still chilled water.
Fit the filter
Insert the carbon block filter into the CUBE. It removes chlorine and off-tastes and is replaced roughly once a year.
Commissioning
Flush until the water runs clear, allow the CUBE to cool (~60 min) and test every setting: chilled still, lightly sparkling, fully sparkling.