# K40 Rotary

![](https://2252020283-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LmtjMpkq7lmFcCnBcpE%2F-Lqlt-pUbyHgX5mEkbNw%2F-Lqlt4ZinN-PVDjVn9H_%2FIMG_20190827_191915.jpg?alt=media\&token=a102af33-2c74-4127-a708-4bf73eb8d790)

## Software for operating the Laser

Refer to usage of LightBurn

## Focus Calibration

Put the materiel to be used under the z-axis home limit switch and do a home all.
