Question about the function of the brew group
Posted by: Janb48 December 21, 2023 02:13 pm
Hello,
I bought a broken Melitta Caffeo Bistro and repaired it. I saw 2 buttons on the gearbox for the brew group, which are operated by a cam wheel. And a button that sits at the top of the brew group.
Does anyone happen to know what function the individual switches have or can someone give me a detailed description of the individual functions the buttons have during a brewing process.
Thanks in advance.
Posted by: MrLed December 21, 2023 03:44 pm
The top button is used to detect whether the brew group is inserted.
The other 2 detect the upper and lower position of the brew group.
Posted by: Janb48 December 21, 2023 08:07 pm
Thank you and what is the switch that is activated when pressure builds up in the brew group?
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