Ten-Haaft Oyster V Vision, Operator'S Manual, Page: 27 / 32

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5.4 FeatureBox update via USB stick
Further to automatic updates via the app, which is the option preferred for end customers, updates can also be
performed manually using a USB stick.
You will need a USB stick formatted as FAT/FAT32 with the file tenhaaft.uf loaded into its root directory (top level).
The UF-file is available from our website.
The maximum file size is approx. 4 Mbyte, so the USB stick‘s storage capacity is not relevant.
Procedure Description
The upper image shows a FeatureBox that is switched off and in
standby mode (left LED illu-minates red).
The image shows a FeatureBox when active (left LED illuminates
green).
Plug the USB stick into the port marked „USB“ on the back side
of the FeatureBox. The USB stick will then flash to indicate
reading activity, and both LEDs on the front face illuminate
(left LED green, then changing to red, right LED red or flashing
red).
In this mode, the data are loaded from the USB stick into the
internal update memory of the FeatureBox. Depending on USB
stick and file size, this procedure may take up to 2 minutes
and should not be interrupted!
The right-hand red LED turns off when this step is completed.
You can then remove the USB stick from the FeatureBox.
An LED illuminating blue may be ignored!
5. SERVICE