Ten-Haaft Premium OYSTER 65, Инструкция по эксплуатации, Страница: 25 / 27

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4. SERVICE
Order Description
Device is switched off
(standby)
--> Switch on the device
Device is switched on
--> Plug in the USB stick
or
Data are being transmitted or updated
--> Do not touch – wait!
After the right red LED has turned off permanently, you can remove the USB stick.
4.5 Command Unit update via USB stick
Further to automatic updates via the app, which is the preferred option, 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 MB, so the USB stick's storage capacity is not relevant.
Procedure Description
Switch on the Command Unit!
The image shows a Command Unit that is switched off
and in standby mode (right LED illuminates red).
The Command Unit shown is active (right LED illumi-
nates green).
or
Plug the USB stick into the port marked “USB” on the
front side of the Command Unit. The USB stick will then
flash to indicate reading access, and both LEDs on the
front face illuminate (left LED in green, then changing
to red, right LED in red or flashing red).
In this mode, the data are transmitted from the USB
stick into the internal update memory of the Command
Unit. Depending on USB stick and file size, this proce-
dure may take some time
(< 2 min.) and must not be interrupted!
The right-hand red LED turns off when this step is
completed. You can then remove the USB stick from
the Command Unit.
An LED illuminating blue can be ignored!