The difference between cleaning tablets and detergent tablets of Yuri coffee machine

The difference between cleaning tablets and detergent tablets of Yuri coffee machine

Another way to generate more pressure than 1.5 atmospheres is to use compressed air. For example, a home coffee machine in Milanes collector Ambrogio Fumagalli uses an air pump to pressurize hot water for brewing coffee (during World War II). In 1938, Francesco IIIy made the llletta' Coffee Machine, a large commercial coffee machine based on the principle of compressed air. When the crossbar on the coffee machine was lifted before World War II, water was injected into the space occupied by the piston and pressed down, and the pressure on the piston injected water evenly into the coffee powder in the filter. this means that hot water can brew coffee before it boils without scalding the coffee powder. At the same time, Achille Gaggia, the owner of a cafe in Milan, used a similar method to brew coffee. This method is gradually adopted by other coffee machine manufacturers, so this new coffee machine is also gradually replacing the steam pressure coffee machine. Today, the application of this principle can still be seen on household machines-La Pavoni.

1. The descaling tablets of this machine will irritate the skin and eyes, so avoid touching the skin or eyes. Rinse with clean water if you touch them inadvertently, and seek a doctor when you accidentally enter the eye.

Two. if you choose an inappropriate pill, it will cause damage to the coffee machine and leave residual impurities in the internal pipe of the coffee machine, so please buy a professional descaling tablet for cleaning the Yuri coffee machine.

Three. If the descaling process is stopped, it will cause damage to the coffee machine, so once you start the descaling process, please do not stop halfway.

Four. if the descaling tablet or liquid touches the surface of the skin and causes minor damage, rinse immediately with clean water

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.

Two: screen display: 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。 The chassis is put back too quickly after emptying.

Solution: 1. Empty the chassis. two。 Wait 10 seconds and put it back on the chassis.

Four: screen display: DRAWER MISSING

Reason: 1. The chassis is not installed or is installed correctly.

Solution: 1. Install the chassis correctly

Five: screen display: CLEAN MACHINE/MACHINE READY

Reason: 1. The coffee machine needs cleaning.

Solution: 1. Clean the coffee machine

Six: screen display: DESCALE MACHINE/MACHINE READY

Reason: 1. The coffee machine needs descaling.

Solution: 1. Descaling coffee machine

Seven: screen display: CHANGE FILTER/MACHINE READY

Reason: 1. Filter needs to be replaced

Solution: replace the filter

Eight: screen display: ERROR

Reason: 1. Machine failure

Solution: 1 shutdown-unplug the power supply-reconnect the power supply-power on