Admin Tab Revised 2017-08-31Firmware Update Drawing No. LP0997-C- 48 - Sixnet ® Series SN/RAM ® 6000 & RAM 9000 Software Manual3.3.4 Firmware UpdateThe Firmware Update menu item is used to upgrade the firmware of the Red Lion RTU or router.Click on the Firmware Update menu item and the following window appears:To upgrade the firmware of the Red Lion RTU or router:Click or drop boot image file: Click on to select the file that will perform the kernel update or drag and dropinto this area the file that will perform the kernel update.Click or drop root image file: Click on to select the file that will perform the system update or drag and dropinto this area the file that will perform the system update.Preserve current configuration: Select YES to save the device’s current configuration and restore it after thefirmware image is installed.Image File Upload Method: Select the method that will perform the image file upload including a SD Cardsource option.Note: The Image File Upload Method from SD Card option is only available on the 9xxx series (SD Cardmodel).Click on the Install button.Note: This procedure can take anywhere from 6-10 minutes to complete.Warning: It is important that the power to the unit is not interrupted at any time during the upgrade process,as this could cause the unit to become corrupt and require shipment back to the factory to correct.