Certain types of USB flash memory devices cannot be used. For details, contact your sales or service representative.
USB flash memory devices with password protection or other security features might not be compatible with this printer.
Connect only USB flash memory device to the USB slot; do not connect any other type of USB device.
Do not use a USB extension cable to connect a USB flash memory device to the printer. Insert the USB flash memory device directly into the media slot.
This printer does not support the use of external USB hubs.
Do not turn off the printer while a USB flash memory device is being accessed. Doing so can damage the memory device and corrupt its data.
If the printer is accidentally turned off while a USB flash memory device is being accessed, check that the data on the memory device has not been corrupted.
It is possible that any data stored in the memory device will be damaged or lost by user error during operation or software error. Be sure to back up of all data beforehand. The manufacturer shall not be liable to you for damages or loss of any data produced by using this function.