Using the Operation Panel 
4-16
USB Memory (USB memory selection)
This specifies the settings for removing the USB memory and printing 
USB memory content. The USB Memory menu automatically appears 
when you install the USB memory.
IMPORTANT  This message is displayed only when the USB host 
block is set to Unblock. For more information, please refer to I/F 
Block (Interface (external device) block setting) on page 4-80
The options available in USB Memory are as follows:
• Print File (Printing a file)
Copies (Number of copies)
Paper Source (Selecting the paper feed source)
• Remove Device (Removing the USB memory)
• Print File List (Printing a list of the files on a USB memory)
1 Press [MENU].
2 Press  or  repeatedly until USB Memory > appears. 
Note that menus shown in the list may vary depending on which 
optional units installed in the printer.
Print File (Printing a file)
You can use this to specify printing for files in the USB memory.
1 Press  while USB Memory > is displayed.
2 >Print File appears. In other displays, press  or  repeatedly 
until the map appears.
3 Press [OK]. A question mark (?) appears. 
4 Press [OK] again. The folder or file appears. 
(For example : Folder 1)
Each time you press  or , the next folder or file appears in 
succession. 
To view lower-level folders or files, press . 
(For example : Folder 2)
To view folders or files on still lower levels, press . 
(For example : File 3)
IMPORTANT  Note also that up to 3 levels of folders or files are 
displayed. It might take some time before the folder or file name 
appears, depending on the size of the USB memory or the 
number of files.
You can move between the folder levels by pressing  and  or  
and .
5 Press [OK]. A question mark (?) appears.
(For example : File 3)
6 Press [OK] again. Copies appears.