Keep getting the error message
Nuova Simonellia Micro Esspresso Machine - Keep getting the error message "too much coffee" wonder if there is a sensor that may be playing up, do you have any ideas?
Coffee Makers & Espresso... - Nuova Simonelli - Microbar Espresso Machine
Answers & Comments
Too much coffee comes up when the load on the bottom chamber is too much.
Generally, it means you have too much coffee in the lower chamber.
If so, adjust the grinding times in the program.
Alternatively, if this happens with no coffee in the chamber, it may be the top piston is sticking on the lip of the bottom chamber as it moves.
You can try making coffee with the front door open(obviously pulling the front door switch so the machine works..:) and see what happens.