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This manual supports the following models. 
MC760fdn, MC760dn, MC770fdn, MC770dn, MC770x, MC780fdn, MC780dnf, MC780x, ES7460 MFP, 
ES7470 MFP, ES7470x MFP, ES7480x MFP, MPS3537mc, MPS4242mc, MPS4242mcf
 •
About the Product Warranty
Every effort has been made to ensure that the information in this document is complete, accurate, 
and up-to-date. The manufacturer assumes no responsibility for the results of errors beyond its 
control. The manufacturer also cannot guarantee that changes in software and equipment made by 
other manufacturers and referred to in this guide will not affect the applicability of the information 
in it. Mention of software products manufactured by other companies does not necessarily constitute 
endorsement by the manufacturer.
While all reasonable efforts have been made to make this document as accurate and helpful as 
possible, we make no warranty of any kind, expressed or implied, as to the accuracy or completeness 
of the information contained herein.
All rights are reserved by Oki Data Corporation. You must not copy, transfer, translate, etc. the content 
herein without authorization. You must obtain written permission from Oki Data Corporation before 
doing any of the above.
© 2012 Oki Data Corporation
OKI is a registered trademark of Oki Electric Industry Co., Ltd.
Energy Star is a trademark of the United States Environmental Protection Agency.
Microsoft, Windows, Windows Server and Windows Vista are registered trademarks of Microsoft 
Corporation.
Apple, Macintosh, Rosetta, Mac and Mac OS are registered trademarks of Apple Inc.
Other product names and brand names are registered trademarks or trademarks of their proprietors.
As an ENERGY STAR ® Program Participant, the manufacturer has determined that this 
product meets the ENERGY STAR guidelines for energy efciency.
This product complies with the requirements of the Council Directives 2004/ 108/EC (EMC), 
2006/95/EC (LVD),1999/5/EC (R&TTE), 2009/125/EC (ErP) and 2011/65/EU(RoHS), as 
amended where applicable, on the approximation of the laws of the member states relating 
to Electromagnetic Compatibility, Low Voltage, Radio & Telecommunications Terminal 
Equipment, Energy related Products and Restriction on the use of certain Hazardous 
Substances in electrical and electronic equipment.
The following cables were used to evaluate this product to achieve EMC directive  
2004/108/EC compliance and congurations other than this may affect that compliance.
cable type
length 
(meters)
core shield
Power 1.8
 
USB 5.0
 
LAN 15.0