KINGrinder | Dual Method of the PC Lid
There are dual method A and method B for the PC lid.
Method A is the default setting where the PC lid and the handle are separate-able for grinding.
And the drill-grinding is applicable.
Method B is to attach the PC lid and the handle altogether.
Take out the Black O-ring from the PC lid.
The next step is to put on the White O-ring.
*Find the White O-ring inside of the receiver*
Place the White O-ring into the groove.
Your grinder is good to go.