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Can the brewing head of saeco coffee machine be unloaded? fault code specification

Published: 2025-08-22 Author: World Gafei

Last Updated: 2025/08/22, Can the brewing head of the saeco coffee machine be unloaded? if the fault code manual is turned on the machine, the water is ejected all around rather than the bottom, it is possible that your upper filter has not been cleaned, resulting in too much coffee dregs in the upper filter to form a cake-like water or what else is the situation? In fact, the upper filter screen turns into the upper filter cake, which leads to the obstruction of water discharge and the standard of water outlet.

If you turn on the machine, the water is ejected all around rather than the bottom, it is possible that your upper filter has not been cleaned, causing too much coffee scent to form a cake on the upper filter, or what else is the situation? In fact, the upper filter screen leads to the "filter cake", which leads to the unsmooth water outlet and the target error of the water outlet. Maybe you need to remove the special clean powder and do more soaking and cleaning, and uncover it leisurely? Sign or other finer tools with a certain degree of steel to remove the powder slag from the filter screen and its skeleton parts and clean them on schedule. If the coffee machine has abnormal noise when extracting coffee, or there is a significant difference in the amount of water output between different brewing heads, it may be that the filter element of the filter water assembly has not been changed on schedule, resulting in insufficient water supply. again, because the filter assembly is ineffective, the water quality into the coffee machine is poor, and a lot of impurities will block a small filter inside the front section of the head, so the difference in water quantity may be very small. It is recommended to search and replace the filter element assembled by clear water in real time and contact the supplier of the coffee machine to assist with the maintenance and cleaning machinery. These are some of the more common situations that the ego has encountered.

Through the coffee machine temperature and pressure measuring instrument, we check the temperature and pressure of each machine to ensure that the temperature and pressure do not affect the experimental results, the temperature and pressure test results are shown in the table below.

In order to ensure the consistency and reliability of coffee taste, three coffee experts formed a jury.

In order to make the test results more fair, the same expert was designated to extract coffee and make cappuccino in this test. The coffee used in the experiment was a unified Italian blend of coffee beans, and the experimental time was the 22nd day after baking.

The espresso of each group will be randomly assigned to the judges, who will then use the standard espresso score of 1mur10 (1 very bad, 10 very good) to compare the following factors of coffee:

Coffee secretes oil color, consistency, persistence, taste balance, technical balance, overall taste / impression.

The three coffee judges scored the three groups of coffee, and then summed up the final score for each group. At the end of the 19-day trial period, the scores of each group were calculated. Ratings and comments are also shown below.