The step for brewing is as follows: When wine is not produced, it indicates that the wine barrels ( KEGS) is empty.2 Disconnects the empty barrels and connects a new barrels filled with wine.3 Release the pressure of the defoamer by pressing the upper reduction button.4 Ensures that is filled with alcohols and off the reduction button.5 Press the flows control button, and when the float rises to the front, begin the flows out.6 Add through the outlet and duplicates the Crafted from sturdy 304 stainless steel, this brew draft equipment features a high sensitivity sensors for quick responses and could be easily wall mounted for use in any setting Ensures the perfect pouring with our Foams on Detector, produced to maintain by stopping flows when the kegs empty while keep lines full, minimizing wastage and maximizing efficiency Ideal for enthusiasts, home party hosts, club operators, and anyone who appreciates a premium drinking, this device caters to those who value and accuracy Operations Way: Enter the defoamer with pressurized, fill it up and the float will float up, then begin the device