It means the bean hopper is not fully locked. Turn it clockwise firmly until you hear a “click” and a beep — this confirms it’s secured and the “E0” will disappear.
How do I use the button to turn on and switch modes?
For better touch response, please use finger pad to touch the screen with full contact.
1. Tap “power switch button” to power on.
2. Long press 2s to switch Timed (5-60S）and Manual Mode.
Is it prone to clogging or stuck beans?
No, it features an 80g anti-jump bean hopper, ensuring smooth flow and minimizing clogging or stuck beans. The tilted powder discharge design further reduces retention to the greatest extent.
Is it easy to adjust grind consistency?
Yes, with 60 micro-adjustment settings, you can easily adjust the grind for any brewing method, from espresso to coarser grinds.
