Curtis CGC Service Manual page 15

USB – File Transfer
The screen below will be present whenever the USB flash drive is inserted, provided that the UCM is showing the main brew
screen and is not currently brewing.
The default action is "no action".
The UCM will always create a backup on the USB flash drive before downloading settings/recipes or a screen-saver.
If a firmware update file is present on the USB flash, the firmware update procedure will start BEFORE this screen is shown.
Case 1: Settings/recipes file
present, screen-saver not pres-
ent. User has selected 'Down-
load from USB' for settings/
recipes file.
Case 2: Same as above, but user
has selected 'Upload to USB'
for settings/recipes file. With this
action, the overwrite warning
appears.
Present on USB - will be overwritten
Start
Start
15