System > Default Settings > ok > Scan Defaults >OK > Scan to USB > OK and you should be able to change the defaults.
(I don't have the printer in question near me so I mayt be slightly off in the way it is worded.)
System > Default Settings > ok > Scan Defaults >OK > Scan to USB > OK and you should be able to change the defaults.
(I don't have the printer in question near me so I mayt be slightly off in the way it is worded.)