HOW TO IDENTIFY THE WRONG CABLE WITH
RESPECT THE RIGHT ONE
FRONT WRONG CABLE
BACK WRONG CABLE
FRONT CORRECT CABLE
OLD CABLE
NEW CABLE
BACK CORRECT CABLE
If during the software upgrading the oven shows you
the message “USB not found”, proceed as follows:
WRONG cable code is CE1052A0/ CE1054A0 on the
basis of the model you have.
CORRECT cable code is CE1052A1/CE1090A0 on the
basis of the model you have.
If during the software upgrading the oven shows
you the message FILE not found, proceed as follows:
■ Verify that inside the USB stick there is the UNOX-
DIR folder with inside at least the Software and
PARAM folders;
■ Verify the proper name of the file type and name
according to the electronic board that you are go-
ing to upgrade. Refer to the table below.
black green
green violet
ELECTRONIC BOARD FW NAME
PE2038A0 PLUS electrical ovens power board 2038.bin
PE2037A0 ONE electrical ovens power board 2037.bin
PE2021A0 PLUS EU gas ovens power board 2021.bin
PE2022A0 PLUS USA gas ovens power board 2022.bin
PE2052A0 ethernet board 2052.bin
PE2053A0 Wi-Fi board 2053.bin
PE2054A0 EU 3G board
2054.bin
PE2064A0 3G Asia – Australia board
2064.bin
integrate WiFi board 1057_W.bin
PE1057A0 PLUS CAPACITIVE control board 1057.bin
PE1058A0 ONE RESISTIVE control board 1058.bin
PE1062A0 BIG CAPACITIVE control board 1062.bin
1 Format the USB stick using FAT32 system file;
2 If the USB stick is already FAT32 formatted, verify
the CONTROL/USB board connection cable
according to the following the Figure 1.