User's Manual

40
This device has the feature which is to improve function and correct error by upgrading firmware.
You can download upgrade file by connecting to website.
1) COPY THE FIRMWARE AT THE ROOT DIRECTORY IN THE SET.
2) REMOVE THE SET & TURN OFF.
3) WHEN TURN ON, IT WILL UPGRADING AUTOMATICALLY AS BELOW.
After completed upgrading, set turn off AND TURN ON automatically
☞ BEFORE UPGRADING, BATTERY STATUS MUST BE CHECK. IF THE STATUS IS LOW, CHANGE IT.
IT MIGHT CASUE SERIOUS PROBLEM TO THE SET.
FIRMWARE UPGRADE
Firmware
Upgrading
00%
Upgrade
Completed