: If the steam wand (8) only spits briefly, you may need to unscrew the steam nozzle with a coin and clear the holes in the sleeve (8a). Cleaning and Descaling
Users on forums like McGrp.ru and Komtra often highlight these common issues: bosch tca 4101 forum instruktsiia
You can download the full operating instructions in multiple languages (including English and Russian) from the BSH Group Support Page or the Bosch Home US Support by searching for your specific E-Nr (model number). : If the steam wand (8) only spits
Solution : Remove the heater filter (12) using a coin and clean it thoroughly. bosch tca 4101 forum instruktsiia
: This is frequently caused by a worn-out large round sealing ring at the top of the brewing unit.