DWX-52DCi 5-Axis Dental Milling Machine With Automatic Disc Changer

Error Code "1020/1021-****"

Error Code "1020/1021-****" The % milling bur is too long./The % milling bur is too short.

Note: % indicates a milling bur stocker number from 1 to 15.

Cause
There is a possibility that the position of the milling bur holder is not correct.

Solution

1. Check the miling bur.
   1. Check that the milling bur length is appropriate (40 to 55mm)
2. Check the position of the milling bur holder.
   1. Refer to User Manual P. 45 "Setting the Milling Bur".

April 10, 2020