A family of fully automatic coffee machines of BSH (Bosch Siemens Hausgeräte), identical to the Bosch Vero Series.
Revise ceramic valve
Revision of the brewing unit
ceramic valve
Remove Siemens EQ Series side panel (tank side).
Siemens EQ Series back panel removal
These are some common tools used to work on this device. You might not need every tool for every procedure.
TR10 Torx Security Screwdriver
iFixit Opening Tool
iFixit Precision 4 mm Screwdriver Bit