2.Do not grinder the hard coffee bean when the machine in 0-2 , incase the machine stop for protecting the high temperature motor, machine will auto stop 10 mins.
3.Wash machine is forbidden.
4.Prohibit use fast charge, suggest use 5V 1A -2A adapter.
5.Hit or shake machine is forbidden when machine is working.
6.Prohibit to adjust grinder burr by hand when machine working.
7.Coffee bean tank max. 60g
Upgrade bag changes after upgrade: 123 GO