Analysis and cleaning strategy of coffee powder blockage in Delonghi coffee machine

Analysis and cleaning strategy of coffee powder blockage in Delonghi coffee machine: This article mainly introduces the causes and solutions of coffee powder blockage in Delonghi coffee machine. Blockage is mainly caused by the accumulation of coffee powder inside the coffee machine after long-term use. The cleaning strategy provides detailed cleaning steps, including disassembling coffee machine parts, using special cleaning agents, etc., to help users easily solve the blockage problem, restore the normal use of the coffee machine, and ensure the quality of coffee.

In busy modern life, Delonghi coffee machines have become an indispensable companion for many families. Their high efficiency and convenience are deeply loved by users. After using them for a long time, the problem of coffee powder blockage also arises. Let's discuss the causes and treatment methods of coffee powder blockage in Delonghi coffee machines, and share how to clean the coffee powder feed tube to restore your coffee machine to its original state.

1. Causes of coffee powder blockage

1. The coffee powder is too fine : Coffee powder that is too fine tends to accumulate at the powder outlet and pipe, and will cause blockage if not cleaned for a long time.

2. Improper operation : When adding coffee powder, if the operation is not careful, some coffee powder may directly enter the feed pipe and gradually accumulate and cause blockage.

3. Long-term use of the coffee machine : If the coffee machine works for a long time and is not cleaned in time, coffee powder will accumulate.

2. How to deal with coffee powder blockage

Method 1: Use a dedicated cleaning tool

Delonghi coffee machine is equipped with special cleaning tools, which can easily clean the clogged coffee powder. The specific operations are as follows:

1. Turn off the power : Make sure the coffee machine is turned off to avoid the risk of electric shock.

2. Disassemble parts : Disassemble the powder outlet and related detachable parts according to the instructions.

3. Cleaning : Use cleaning tools to carefully clean the coffee powder residue in the powder outlet and pipe.

4. Rinse : Rinse the cleaned parts with clean water to ensure that no coffee powder remains.

5. Installation and resetting : Install and resetting the cleaned parts to ensure they are installed correctly and tightly.

Method 2: Use a vacuum cleaner such as Philips Donlim

In addition to using special cleaning tools, you can also use vacuum cleaners such as Philips Donlim for cleaning. The specific operations are as follows:

1. Prepare the vacuum cleaner : Prepare the vacuum cleaner and check whether it is in normal working condition.

2. Vacuuming : Aim the nozzle of the vacuum cleaner at the powder outlet, turn on the vacuum cleaner, and carefully suck out the clogged coffee powder.

3. Clean the pipes : If there is blockage in the pipes, you can use a thin and long tool to gently scrape it out, and then use a vacuum cleaner to clean it.

4. Inspection : After cleaning, check whether the inside of the coffee machine is clean and there is no coffee powder residue.

3. How to clean the coffee powder feed tube

In order to prevent coffee powder from clogging and keep the coffee machine clean, it is necessary to clean the coffee powder feed tube regularly. The specific steps are as follows:

1. Prepare tools and materials : prepare cleaning tools, cleaning agents and clean water.

2. Disassemble the feed tube : Disassemble the coffee powder feed tube according to the instructions.

3. Soaking and cleaning : Soak the feed pipe in clean water and use cleaning tools to carefully clean the inner wall and surface of the pipe.

4. Cleaning with detergent : Use detergent to clean the feed tube again to ensure that no coffee powder remains.

5. Rinse and dry : Rinse with clean water, then wipe dry with a clean towel or let it dry.

6. Installation and resetting : Reset the cleaned feed pipe to ensure that it is installed correctly and without water leakage.

During the cleaning process, please pay attention to the following points:

- Avoid using overly rough cleaning tools as they may scratch the inside of the coffee machine.

- Be careful when choosing cleaning agents, and choose special cleaning agents that are non-corrosive to the coffee machine.

- Disconnect the power supply during cleaning to ensure safety.

By mastering these treatment methods, you can easily deal with the problem of coffee powder blockage in Delonghi coffee machine, restore your coffee machine to its original state, and continue to bring you delicious coffee.