The following procedure can be used to check the SD memory card, and after reorganization, frees up any SD memory card space not used by R-44 Projects.

Note: There is no guarantee that this command will restore the SD memory card to a normal operating state. Since this command directly manipulates the SD memory card sectors, projects may be damaged. Be sure to back up your projects before executing this command.

1. Make sure that the SD card you want to format is inserted in the SD card slot.
2. Press [MENU] to access the “Menu” screen.
3. Use the up and down cursor buttons (located in the MARKER section) to select “9 SD Card” and then press [ENTER/FINDER].
4. Use the up and down buttons to select “Check” and then press [ENTER/FINDER].
5. When the confirmation screen appears, use the right cursor button to select “Yes” and then press [ENTER/FINDER].
6. When processing has completed, you are automatically returned to the System Menu screen.
7. Press the [EXIT] button again to return to the Main screen.