Flashloading Controller Software

  1. Copy release file “TK_Recovery_Update” from release folder to USB drive. Refer to Standard USB Flash Drive Structure to see the files and folder.

  2. Power down the unit completely.

  3. Open the control box and plug in USB drive.

    USB Location

    		      
         
         
      1 Standard USB location (located inside the control box)
         

  4. Power up the unit.

  5. After about 30 seconds, the screen below is displayed.

  6. The flashload takes approximately five seconds. Upon completion, the screen below is displayed.

  7. Remove the USB once this screen appears. This screen will remain displayed for approximately 10 seconds before reboot.

  8. The rebooting takes approximately 45 seconds or until the splash screen/main display is displayed.

Parent topic: Controller Maintenance