I am a first time user of CNC machines and Ucancam. I get to cut a shape or a name as I program software but the blade does not lift up high enough between objects and cuts into my object. What should I do?
There is a user guide manual available for downloading through Google Search. Access the search results and download the PDF file from the Netdna-CDN website. In the file there will be instructions on how to use the safe height for Z axis. The function is explained in detail with example to get you started. Make sure you have a working PDF reader installed in your computer.