Hello, thank you for your suggestion, on the basis of which the supplier contacted us and would like to respond below.
"Hello, if the coffee machine has stopped frothing milk, the steam head has become clogged with dried milk residue from previous frothing sessions. We recommend that after the frothing is finished, you always put the milk hose into a cup of clean water, start the frothing and clean the entire steam path. The machine will then be ready to froth the milk again. If you have any questions, please do not hesitate to contact our colleagues at
[email protected]. Regards Team Sencor"
Please do not hesitate to contact us in case of need. Thank you and have a nice day, Ondřej - Alza expert