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Operating ACU
ü
USB Function Menu Display
ü
Upgrade Firmware to ACU
USB FUNCTION
BACK
LOG DOWNLOAD
FIRMWARE UPLOAD
BACKUP TO USB
RESTORE FROM USB
USB FUNCTION
BACK
LOG DOWNLOAD
FIRMWARE UPLOAD
BACKUP TO USB
RESTORE FROM USB
FIRMWARE UPGRADE
Press
Select Key
Press
Select Key
Press
Move Key
x2 times
FIRMWARE UPLOAD
To use Firmware Upload function, you need to design the folder structure. It supports up to FAT32. The ACU
is upgraded with the FWP file in the designated folder of a USB memory stick.
NOTE
NOTE
When you want to return to the previous display, select "BACK" screen then press the "Select" key.
INVALID
BACK
FILE FORMAT
FILE
BACK
NOT FOUND
If the firmware file does not match the file format, the "INVALID FILE FORMAT" message will appear.
If there is no firmware file on the USB memory stick, the "FILE NOT FOUND" message will appear.