Nespresso Magimix inissia coffee maker was no longer pumping water after being left in an office for two years over lockdown. We tried various methods (ziplock bags etc.) but in the end it was fixed by leaving the machine on it's back for several hours to allow the air bubble to percolate out.
SAFETY FIRST - turn the power off before trying this!
![](https://i.ytimg.com/vi/ENBuOozRZnc/maxresdefault.jpg)