Rancilio water button c7 10701814

What the button does in the coffee machine

The button is used to start or control individual functions of the coffee machine – turning on coffee preparation, steam, hot water, or another action depending on the type of device. It is a mechanical element with an electrical contact that closes or opens the circuit when pressed.

When the part stops doing its job

A worn or damaged button shows itself by the coffee machine not responding to a press, responding with a delay, or the function starting on its own without any action. Mechanical symptoms are also common – the button sticks, returns unreliably to its original position, or is visibly cracked or loose from its mount.

Why timely replacement pays off

A non-functioning button makes it impossible to control the coffee machine and, in some cases, may prevent a function from being switched off, leading to overheating or water overflow. Timely replacement prevents further problems and restores reliable control of the device.

Selection advice

• Buttons differ in the number of poles, design, and mounting method, so always check compatibility in the product table.
• When ordering, compare the original part with the picture and description to make sure the shape and mount type match.

Compatible with

• CLASSE-7-S-21 (20231213-)
• CLASSE-7-S-22 (20230421-)
• CLASSE-7-USB-21 (20231213-)
• CLASSE-7-USB-21-TALL (20231213-)
• CLASSE-7-USB-22 (20220622-)
• CLASSE-20-ASB (20220316-)
• CLASSE-20-SB (20210604-)