Delong automatic coffee machine extraction time and grinding thickness installation cleaning

Delong automatic coffee machine extraction time and grinding thickness installation and cleaning

Simple judgement of Grinding thickness of Coffee Powder

If the coffee liquid is light and the pressed powder is not shaped, it is loose and damp, and the powder is too coarse.

If the coffee liquid is very black, dripping, not in a straight line, and there is little liquid coming out for a long time, the powder is too fine.

Normally, at first, the coffee liquid is very strong, the liquid is in a straight line, and slowly fades. Pressed powder molding is not loose and not damp for a long time without a coffee machine, you need to press the new machine again for the first time, first put steam, and then can operate normally, this will make the remaining water in the coffee machine for too long to discharge the body coffee cinder box indicator is always on.

Delong 2000, Delong 3000, Delong 3200, Delong 4000, Delong 4200 coffee machine series

At the bottom, the second light is always on from the left. You should take out the coffee residue box and clean it up when you turn it on. If you operate in the off state, the light will not go out and the machine will not work.

The method of adjusting the coffee grinding thickness of the Italian Delon automatic coffee machine is shared here with all users, hoping to give you a better understanding of the machine.

Different utensils, even different coffee beans in the same vessel, need to be ground to a specific thickness. For all kinds of coffee extraction methods, whether the grinding degree is appropriate or not can directly determine its success or failure. The grinding of coffee beans seems complicated, but in fact there are rules to follow.

No matter what kind of utensils are used to extract coffee, generally speaking, the shorter the extraction time is, the finer the powder needs to be ground, and the longer the extraction time is, the thicker the powder is. There are also special cases, such as Turkish coffee is ground very fine, but the extraction time is also very long. But except for those special instruments, other instruments generally follow this law.

In addition, the grinding thickness of coffee beans will also affect the taste, under the premise of consistent objective conditions, generally speaking, the finer the grinding, the bitterness of the coffee will be more obvious, and it will also cover up other rich flavors of the coffee. The thicker the grinding, the heavier the sour taste, the more sour will make the coffee difficult to taste, so when you want to show a unique flavor of coffee, you can also achieve the effect through micro-survey grinding. But this adjustment should be a moderate fine-tuning on the basis of the corresponding grinding degree of the instrument.