1. First select the type to type, such as five-grain pulp, health porridge, fruit and vegetable juice, nourishing cream, etc. , and press the corresponding type of button.

2. Press the reservation key, and every time you press it, it will increase by 30 minutes (its time reservation can be a whole hour or a half-hour interval of 30 minutes). Press the appointment button as needed (for example, if you need to make an appointment for 4 hours, then press the appointment button 8 times to make an appointment for soybean milk).

3. Press the Start/Cancel key.