Symbols, Abbreviations and Trademarks 
Symbols and Abbreviations 
This manual uses several symbols and abbreviations. The meaning of those symbols and abbreviations 
are as follows: 
Symbol  What it means 
Clip ring 
Screw 
Connector 
Clamp 
Spring 
SEF  Short Edge Feed 
LEF  Long Edge Feed 
K  Black 
C  Cyan 
M  Magenta 
Y  Yellow 
B/W, BW  Black and White 
FC  Full color 
 
[A] Short Edge Feed (SEF) 
[B] Long Edge Feed (LEF) 
Trademarks 
Adobe, Acrobat, PageMaker, PostScript, and PostScript 3 are either registered trademarks or 
trademarks of Adobe Systems Incorporated in the United States and/or other countries. 
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any 
use of such marks by Ricoh Company, Ltd. is under license. 
Firefox and Thunderbird are registered trademarks of the Mozilla Foundation. 
Dropbox is a registered trademark or trademark of Dropbox, Inc. 
Google, Android, and Chrome are trademarks of Google Inc.