Home › Search › error correction

“error correction” search results (100)

Planning for the grading system of caffeine in coffee beans

Planning for the grading system of caffeine in coffee beans

According to the estimated data of the Food Science Committee of the League, it is recommended that the average person's daily caffeine intake should be below 300mg, which should not have an adverse effect on health. Domestic doctors also recommend that coffee drinkers should have a daily caffeine intake below 300mg. We drink coffee, tea, refreshing ingredients and refreshing ingredients every day. Every noodle contains caffeine, which will overtake 300mg if we are not careful.

2015-11-25
Nuova Simonelli Aurelia WBC custom espresso machine

Nuova Simonelli Aurelia WBC custom espresso machine

Nuova simonelli Aurelia WBC customized Champion Edition Digital display double-head semi-automatic Italian Coffee Machine function Overview Steel body and abs coffee machine uses stainless steel and abs materials to make Boiler capacity 11 (2 units) and 15 liters (3 units) 2 11-liter boiler and 3-head 15-liter boiler (3 head) Safety valve with safety valve

2015-07-07
Nuova Simonelli Aurelia WBC custom espresso machine

Nuova Simonelli Aurelia WBC custom espresso machine

Nuova simonelli Aurelia WBC customized Champion Edition Digital display double-head semi-automatic Italian Coffee Machine function Overview Steel body and abs coffee machine uses stainless steel and abs materials to make Boiler capacity 11 (2 units) and 15 liters (3 units) 2 11-liter boiler and 3-head 15-liter boiler (3 head) Safety valve with safety valve

2015-09-21
How to diagnose espresso extraction (part I)

How to diagnose espresso extraction (part I)

Italian 4m (barista, bean grinder, blending, and espresso machine) includes the key factors in the formation of espresso. The questions often asked on home-barista.com forums often focus on the last factor: which Italian machine should I buy? Once a buyer limits their list to a few options, family coffee hands often start to get pregnant.

2015-11-09
The basis of making mixed coffee is the introduction of proportional combination.

The basis of making mixed coffee is the introduction of proportional combination.

As stated in principle 1, the roasting degree of mixed coffee should be as consistent as possible. It has also been suggested that inconsistent roasting degrees can make coffee feel more layered, but beginners should first put their efforts into uniform roasting. It takes a lot of time and effort and technology to unify the colors of several coffee beans. To advance difficult techniques, you can learn to stop baking correctly. Comprehensive coffee

2016-06-23
The correct method of filling Italian Coffee Powder Press Coffee Powder

The correct method of filling Italian Coffee Powder Press Coffee Powder

When making Espresso filling powder, ideally, the coffee powder is evenly distributed before pressing, and then pressed. The coffee powder has a flat surface and uniform density, so that the water extracted from the coffee can pass through evenly. Extract all the aromatic components from the coffee powder. The coffee powder is pressed too loosely. After the extraction, there must be a perforated hole in your pressed powder. If the pressure is too tight, pressed powder

2015-11-07
How to deal with the problem or blockage in the brewing group of the coffee machine? Basic troubleshooting methods of coffee machine

How to deal with the problem or blockage in the brewing group of the coffee machine? Basic troubleshooting methods of coffee machine

Abstract: coffee machine installation-maintenance-maintenance-after-sales part: this paper mainly introduces the Chinese translation of English display of some common faults encountered in coffee machine, as well as the troubleshooting methods and other related knowledge points. 1. Coffee machine English failure tips and troubleshooting methods many high-end fully automatic coffee machines have a display screen, most of which are displayed in English due to technology and various reasons

2015-12-07
Common troubleshooting of Delong coffee machine and ordinary coffee machine

Common troubleshooting of Delong coffee machine and ordinary coffee machine

Common trouble shooting of Electrolux coffee machine 1. The reason for the red light flashing is that the chassis, water tank and waste box are not in place. Solution: reinstall correctly. two。 The reason for the long red light: lack of water or coffee beans. Solution: turn off the phone first, then add water and coffee beans, and then turn it back on. If the red light is still on and the water beans are available, rotate the steam

2015-12-01
Common troubleshooting of JURA coffee machine

Common troubleshooting of JURA coffee machine

One: screen display: FILL WATER reason: 1. The water tank is empty. two。 Buoy malfunction. Solution: 1 add water. Moistening or descaling the water tank. Second, the screen shows: FILL BEANS reason: 1. The bean trough is empty. two。 It still shows after adding beans. Solution: 1. Add beans. two。 Make a cup of coffee and disappear. Three: screen display: EMPTY GROUNDS reason: 1. The chassis is full. two。

2014-07-28
A good cup of coffee is not bitter.

A good cup of coffee is not bitter.

Coffee is the pronoun of suffering, in the impression of many people. But only when you personally witness the process of brewing coffee, can you enjoy the mellow aroma of the siphon pot, the simplicity of the hand filter drops, and the wildness of the mocha pot, and you will find that coffee is not only bitter, but also contains the mood when you make coffee. Maybe there's only a second error.

2014-06-06
Common troubleshooting of JURA coffee machine maintenance of coffee machine

Common troubleshooting of JURA coffee machine maintenance of coffee machine

One: screen display: FILL WATER reason: 1. The water tank is empty. two。 Buoy malfunction. Solution: 1 add water. Moistening or descaling the water tank. Second, the screen shows: FILL BEANS reason: 1. The bean trough is empty. two。 It still shows after adding beans. Solution: 1. Add beans. two。 Make a cup of coffee and disappear. Three: screen display: EMPTY GROUNDS reason: 1. The chassis is full. two。

2015-09-25
Common knowledge of coffee machine JURA coffee machine common trouble shooting

Common knowledge of coffee machine JURA coffee machine common trouble shooting

One: screen display: FILL WATER reason: 1. The water tank is empty. two。 Buoy malfunction. Solution: 1 add water. Moistening or descaling the water tank. Second, the screen shows: FILL BEANS reason: 1. The bean trough is empty. two。 It still shows after adding beans. Solution: 1. Add beans. two。 Make a cup of coffee and disappear. Three: screen display: EMPTY GROUNDS reason: 1. The chassis is full. two。

2015-07-14
Coffee knowledge test Test your knowledge of coffee

Coffee knowledge test Test your knowledge of coffee

If you make coffee every day, where should you store coffee beans best? A. Keep it in the refrigerator B. Keep it in the refrigerator C. Keep it in a glass container (room temperature) 2. Which city in the United States has the most coffee shops? A. Seattle B. New York C. Los Angeles D. Chicago 3.170ml of water can brew how many spoonfuls of coffee powder A. 1 tablespoon

2015-04-03
Test your knowledge of coffee. Coffee entry test.

Test your knowledge of coffee. Coffee entry test.

1. If you make coffee every day, where is the best place to store your coffee beans? a. Put it in the refrigerator freezer B. Put it in the freezer, C. In a glass container (room temperature) 2. Which city in the United States has the most coffee shops? a. Seattle B. New York C. Los Angeles D. How many tablespoons of coffee powder A.1 tablespoons B.2 tablespoons C.4 tablespoons D. Etc.

2015-08-10
How to make Milk foam in DK Coffee Machine

How to make Milk foam in DK Coffee Machine

Hair foam-A large amount of steam is blown into the surface of the milk, and the milk is heated and filled with gas. This causes the milk to produce microfoams made up of tiny bubbles, giving the light whipped cream an ideal consistency. Tool / Raw material whole Milk DK-2075A Coffee Machine stainless Steel Milk Pot method / step 1 this technique for making hair foam uses 6 ounces (170 ml).

2016-04-19
Test what you know about coffee. Coffee basics.

Test what you know about coffee. Coffee basics.

Test what you know about coffee. If you make coffee every day, where is the best place to store your coffee beans? a. Put it in the refrigerator freezer B. Put it in the freezer, C. In a glass container (room temperature) 2. Which city in the United States has the most coffee shops? a. Seattle B. New York C. Los Angeles D. How many tablespoons of coffee powder A.1 tablespoons can be brewed in Chicago 3.170ml water

2015-08-20
Test what you know about coffee. Coffee basics.

Test what you know about coffee. Coffee basics.

Test what you know about coffee. If you make coffee every day, where is the best place to store your coffee beans? a. Put it in the refrigerator freezer B. Put it in the freezer, C. In a glass container (room temperature) 2. Which city in the United States has the most coffee shops? a. Seattle B. New York C. Los Angeles D. How many tablespoons of coffee powder A.1 tablespoons can be brewed in Chicago 3.170ml water

2015-09-17
What are the steps of the coffee cup test? What are the steps of the cup test? How to measure the coffee cup correctly

What are the steps of the coffee cup test? What are the steps of the cup test? How to measure the coffee cup correctly

First, sample grinding. The roughness and fineness of coffee beans of all samples are completely the same, and the most suitable grinding thickness is between the coarse and fine grinding of American drip filter coffee machine and French press filter. Second, weigh and take powder. According to the technical standard of SCAA cup testing, it is recommended that every 0.055g coffee powder be brewed with 1ml hot water. If we use a standard cup with a capacity of 150ml, then each cup should contain

2016-02-22
Test what you know about coffee. Where is the best place to store coffee beans?

Test what you know about coffee. Where is the best place to store coffee beans?

1. If you make coffee every day, where is the best place to store your coffee beans? a. Put it in the refrigerator freezer B. Put it in the freezer, C. In a glass container (room temperature) 2. Which city in the United States has the most coffee shops? a. Seattle B. New York C. Los Angeles D. How many tablespoons of coffee powder A.1 tablespoons B.2 tablespoons C.4 tablespoons D. Etc.

2015-11-13
The main points of correct identification of espresso common mistakes in the extraction of excessive Espresso espresso

The main points of correct identification of espresso common mistakes in the extraction of excessive Espresso espresso

[introduction] Espresso is an Italian word that means on the spur of the moment and for you. Espresso was born in 1946, and Gaggia further improved the piston pressure system by using spring pressure instead of manual pressing, allowing the brewed coffee to float with a layer of golden coffee oil Crema Cleima, which is C.

2016-06-28
↑