Automatic espresso machine full automatic espresso machine red light keeps flashing what's going on

Fully automatic espresso machine Fully automatic espresso machine Red light flashing is what's going on

Italian coffee machines are usually equipped with a boiler to produce hot water, and then the hot water is heated to 9 atmospheres and then flows through the powdered coffee beans in the metal filter to brew coffee. Generally, the coffee brewed through this procedure will be more concentrated. At the same time, it will have emulsified grease. Now there are many types of Italian coffee machines, the most common is a single boiler coffee machine, different types of coffee machines between them are different.

Italian coffee machines are initially semi-automatic coffee machines, this kind of coffee machine in the production of coffee when the program is more rigorous, and automatic coffee machine compared to it, its process is also more, according to the correct way to use Italian coffee machine to make coffee, can produce a taste more intense, higher quality coffee, while Italian coffee machine its function is also very comprehensive, can produce a variety of fancy coffee. From the price point of view, the only disadvantage of the Italian coffee machine is that the price is relatively expensive, even if it is a household Italian automatic coffee machine, its price is usually around 10,000 yuan.

Although the use of Italian coffee machine is more repeated, but in order to ensure that the coffee machine taste mellow and rich, I believe that many friends are willing to spend a little more time, then I will introduce to you what is the use of Italian coffee machine.

When using the coffee machine to make coffee, first turn the power switch of the coffee machine to the heating position, heat the coffee machine, and then confirm that the power indicator light of the coffee machine is on, and then hang the two filter hands on the coffee faucet of the machine.

2, at this time, pour the coffee beans into the bean jar of the bean grinder, as long as the required amount of beans can be poured out, and then re-seal the remaining coffee beans.

After fifteen minutes, the pressure gauge on the coffee machine should reach the set position, which means that the machine has been heated and can be used.

4, in order to be able to make high-quality coffee, before making coffee can be turned on the coffee machine switch, from the two taps each discharge about 5 ounces of water, while from the steam pipe on both sides of the discharge of some steam and hot water, then heat the coffee machine for ten minutes.

5, after turning on the power of the grinder to grind coffee beans, do not grind too much coffee powder, so as not to lose the flavor of coffee powder.

6, then use the left and right to hold the coffee machine filter handle to the left to remove the handle, then insert the handle into the lower part of the grinder, the right hand to pull the handle of the powder.

7. Then use the small end of the powder press to gently tap the edge of the filter to flatten the coffee powder, then press the large end vertically downward, then tap the edge of the filter with the small end, and then use the large end to compact the powder.

8. Wipe off the residual powder on the edge of the filter screen by hand, then turn on the coffee switch to release hot water for 3 seconds, then turn the machine faucet to the right and lock it tightly, then remove the coffee cup from the warm cup plate above the machine and put it under the outlet of the faucet. Press the corresponding coffee button on the panel.