When I turn on the 436 scanner it says on the screen, SD Card File ERROR use Sentinel (CLEAR User Data operation to initialize SD card.
When I go to Sentinel and click on SCANNER, and then clear user data. A box comes up saying Select MicroSD but it's empty. How can I fix this problem. File attached.
Steve
When I go to Sentinel and click on SCANNER, and then clear user data. A box comes up saying Select MicroSD but it's empty. How can I fix this problem. File attached.
Steve