GAGGIA BABILA 04 OPERATING LOGIC3/11STEAMVENTURIPIPECLEAN / RINSEMILK INCARAFEAIRSTEAMVENTURIPIPEFROTHED HOT MILK(CAPPUCCINO)MILK FROMCARAFESTEAMVENTURIPIPEHOT MILKMILK FROMCARAFEFunctional mode for the production of milk products and cleaning the circuitWhen the solenoid valves open and let air or hot water/steam through, the following situationsoccur:• DC3+DC2 STEAM + AIR = Frothing and heating of frothed milk• DC2 STEAM FROM CENTRAL HOLE = Heating of non-frothed milk• DC4 STEAM FROM LOWER HOLE = Cleaning of milk circuitsAIR or STEAMSTEAMHOT WATER - STEAMto the steam pipeDC3DC4DC2DC5DC1SAFETY VALVEClean(steam)AirMilk products(steam)hot watersteamCARAFE ATTACHMENTDC1 = safety valveDC2 = steam valveDC3 = air valveDC4 = clean valve (steam)DC5 = hot water/steam valve