Does the coffee machine turn on one or two cups and the deflating indicator?

Does the coffee machine turn on one or two cups and the deflating indicator?

Turn off the coffee machine after use and leave the knob in the steam position to exhaust and relieve pressure: because in the production of coffee, a large amount of high-pressure gas will be produced inside the heating machine, and the gas needs to be discharged to open the water inlet lid; at the same time, it is also to prevent the boiler from being damaged by excessive pressure in the boiler the next time it is heated.

If the coffee machine is often used, that is, the time interval from the next use is not long, it is not necessary to release the steam after the machine is turned off, because if the temperature changes rapidly, it is easy to speed up the process of thermal expansion and cold shrinkage of the boiler, thus making the metal fatigue prematurely.

The second coffee with such a function is to change the user's design. It is commonly used to fill the warehouse with coffee beans. If you want to use other beans (pink) fully automatic machines, you must remove them from the original barn. This is more complicated because it is difficult to remove all the beans, and some coffee beans go into the grinder. With this feature, you can release beans to be ground into powder and add a second coffee designed specifically for the location. Usually the amount of coffee powder used in a cup of coffee is 6-9 grams, most coffee machines are only allowed to add 6-9 grams of coffee powder to make a cup of coffee, such as your favorite coffee for two, must not drink in the cup to finish. With an undetachable component that accepts 5-16 grams of coffee powder to produce some machines, then you can complete the two-step process. Remember, coffee is the second function that only accepts coffee powder, not with any coffee beans. The automatic coffee machine usually takes 43 seconds to be heated to the temperature from the stamping steam temperature, but there are two heating systems that can actually eliminate waiting time. Automatic hot plate heating unit is used for general purposes. When the steam temperature is heated from the stamping temperature, a small amount of water is heated by the plate, which is necessary at the conversion time. Double heating system, can simultaneously punch coffee, use steam to flush foam, will not be cooled and poured (to stamping temperature) in the boiler.

Digital, if you don't like flashing lights, the digital display function is designed for you. The digital display will tell you that the machine is ready to do anything, what it is doing, or what needs to be done. A combination like a lamp, like a display message will tell you when beans or do not need to add water. An indicator may represent more than one error message, and the number display will tell you the specific error message. For some machines, the digital display will tell you that you are providing coffee selection process settings, even if it indicates the total number of coffee cups used from the beginning.

Setting up an automatic coffee machine has many setting functions, but the functions and forms that can be set by different models are different. Here is a list of features that we usually have a set of programs available.

The automatic coffee machine with volume control can be adjusted for each cup of coffee, but not all programs control the machine. With this feature, you can set each key so that it can release a certain amount of coffee. Some machines can also set the amount of water released.

Pre-milling function, this function can speed up your time to make coffee. After making a cup of coffee bean grinder has started the next cup, filled the production components, and waited for the next cup to punch the coffee needed for grinding. When you press a key to make the next cup, do not wait until the grinding process, have the opportunity to start making coffee immediately. The disadvantage of this feature is that when the coffee mill is finished, it loses its freshness when placed for too long.