User's Manual

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9. Firmware Update
The firmware of this product is updated by using the maintenance
upgrade function.
1. This product regularly accesses the management server and confirms
the presence of a new firmware.
2. The INFO lamp of this product illuminates orange when there is a new
firmware.
3. The OPT2 switch of this product is pressed for two seconds or more.
4. The INFO lamp blinks orange when firmware update starts.
5. This product restarts automatically when firmware update is completed.
The INFO lamp returns to color orange when firmware update fails.
(Product does not restart.)
* Initial value of this function is "Enabled".