Reinstalling The Firmware - Siemens SICHARGE CC AC22 Installation Manual

Installing and updating the local firmware

3.4 Reinstalling the firmware

3.4 Reinstalling the firmware
1. Boot procedure via the USB data storage medium:
– First, plug in a USB keyboard in the USB port of the LCHI board.
– The USB data storage medium must then be plugged into another USB port of the LCHI
– To be able to open the boot menu, the relevant key must be pressed (F5, F12, ESC, ...)
– Select the UBS drive on which the partitions for installation and update are located (in
2. The system then boots and you are asked to specify the destination of the installation.
"Default" must be selected (only with an already existing installation).
3. Select between (M)aintenance, (B)ackup and (I)nstallanyway (default) . Here, you must
confirm by pressing Enter to select (I)nstall anyway (default) (you can also enter and
confirm with "I").
4. You are asked to enter the serial number of the station (e.g. 123 456 789).
5. With Skip Image installation "N" must be selected (press Enter or enter and confirm with
"N").
6. Wait until the installation has ended after several minutes and the system automatically
restarts.
8
board.
during the start procedure of the PC. This depends on the selected motherboard
installed.
the example: USB HDD: JetFlashTranscend 64 GB).
Installing and updating the SICHARGE CC AC22 firmware
Installation Manual, , A5E51219648-AA