Hot Water Function: Please turn on the machine. When the machine has finished preheating, turn the knob on the side to the WATER position to let the hot water come out. When 1 cup and 2 cup buttons ar

CASABREWS Espresso Machine 20 Bar, Professional Espresso Maker with Milk Frother Steam Wand, Compact Espresso Coffee Machine with 34oz Removable Water Tank for Cappuccino, Latte, Silver