> For the complete documentation index, see [llms.txt](https://tworks-wiki.gitbook.io/cnc-3-axis-turn-mill/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tworks-wiki.gitbook.io/cnc-3-axis-turn-mill/tips-and-tricks/recovering-loss-of-power.md).

# Recovering loss of power

1 . When set Home (0,0) <img src="https://521960456-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FADAa6oJBJWHIsRduhS5M%2Fuploads%2FzSdgyfjFOfDzFmdRyI6E%2Fimage.png?alt=media&amp;token=105425f2-cca2-4f41-b7a2-3e3311beb9f0" alt="" data-size="line">is pressed the X,Y locations are stored in the controller's memory. If the system loses power , the job can be restored by returning to the last home and running Poximity Restart.

2 . Power can be applied back to the machine by pressing Find Home<img src="https://521960456-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FADAa6oJBJWHIsRduhS5M%2Fuploads%2FB8oiIaSFyo5kPWv4AKhF%2Fimage.png?alt=media&amp;token=23c3b22f-27ba-4da1-9028-2b42dd463d3e" alt="" data-size="line"> to index the machine.

3 . When the machine has completed the find Home function , the operator should press Return to Home 0 <img src="https://521960456-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FADAa6oJBJWHIsRduhS5M%2Fuploads%2F3o9KQwdiQJ7mQEoYE4jk%2Fimage.png?alt=media&amp;token=e15cd97b-4c3e-4e08-a1af-25983fc75a16" alt="" data-size="line"> to move the machine back to the last home position and set home there before re-establishing the set surface (Z=0), CUt Depth, Tool Lift, Cut Speed, and Z plunge Feed.&#x20;

4 . The proximity Restart function can then be used to resume the file.