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Defender 5000 Indicators Service Manual
APPENDIX C. SOFTWARE UPDATE VIA MICRO SD CARD
Note:
Need prepare the Micro SD card for this process.
1, Create the new folder "D5000" under the root folder of the Micro SD, and "Update" under
"D5000"
2, Copy the mot file in the folder "Update" with the name "30427649.mot"
3, Insert the Micro SD card into the SD card Slot (Make sure indicator is powered off for this step)
TD52P TD52XW
4, Power on and long press the button "User/Menu" entry to the Menu, Scroll to the Main Menu
"Maintenance" as the picture below:
5, Scroll to the Sub Menu "Service Menu" and enter the Password 64852
6, Scroll to "Firmware Update", press the Softkey corresponding to the icon for the software
upgrade