Commercial coffee machine usage-Italian machine troubleshooting steps for cleaning coffee grounds

Published: Oct 17, 2026 Author: World Gafei Last Updated: Oct/17/2026 167 views

Commercial coffee machine usage-Italian machine troubleshooting steps to clean up coffee grounds the coffee pot has a high-pressure chamber, when water begins to produce a large amount of steam that cannot be released through a small hole, so that the pressure in the high-pressure chamber is greater than the atmospheric pressure, so the water rises along the water pipe. under the action of steam pressure in the cavity flows into the coffee filter, and the coffee seeping from the bottom into the coffee cup. Top of high pressure cavity

The coffee pot has a high-pressure chamber, and when the water begins to produce a large amount of steam, the pressure in the high-pressure chamber is greater than the atmospheric pressure, so the water rises along the pipe and flows into the coffee filter under the action of steam pressure in the chamber. the coffee seeping from the bottom flows into the coffee cup. There is a safety valve at the top of the high pressure chamber (to ensure safety). Or open the air valve, you can use steam to bubble the milk.

The built-in closed small boiler water tank of this kind of coffee pot mainly relies on the steam produced by water at high temperature to produce coffee. The coffee produced by this kind of product has a stronger flavor than the drip coffee pot and is more suitable for people who have higher requirements for the taste of coffee. This kind of goods generally have the function of beating fresh milk, and you can make "cappuccino" by yourself.

1. Commercial coffee machine: electronically controlled fully automatic operation; manual semi-automatic operation

2. Home / office coffee machine: automatic coffee machine; electric steam coffee machine

Operation method and process of Italian coffee machine

The first step: coffee machine, bean grinder, coffee beans, coffee cup, coffee grounds bucket, filler.

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Step 2: warm cup, hot water is available (not recommended), warm cup holder can be used.

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Step 3: remove the handle and clean it.

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The fourth step: grinding, plucking powder, falling powder. And gently tap the handle to eliminate the gap.

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Step 5: fall powder in the shape of a hill.

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Step 6: fill the fingers to get the same amount of powder, do not press, do not press.

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Step 7: use the filler to fill the pressure, which is divided into: light pressure, heavy pressure.

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Step 8: fill and press into a complete pressed powder and clean the handle.

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Step 9: open the extraction button and rinse the bubble head.

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Step 10: lock the handle, open the extraction key, time and observe the flow rate.

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Step 11: a perfect Espresso is finished.

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