Oki C301 Maintenance Manual

44951501TH Rev.2
iii /
Oki Data CONFIDENTIAL
This manual explains the maintenance methods for the C301dn, C321dn, C331dn, C511dn
and C531dn printers.
The manual has been prepared for use by the maintenance personnel. For how to operate
the C301dn/C321dn/C331dn/C511dn and C531dn printers, refer to the corresponding user’s
manual.
These printer names may be given as follows in this manual.
C301dn
C301
C321dn
C321
C331dn
C331
C511dn
C511
C531dn
C531
Note! •Thecontentsofthismanualaresubjecttochangeswithoutpriornotice.
 •Despitethatexhaustiveeffortsweremadeinpreparingthemanualtomake
it accurate, it still may contain errors. Oki Data will not hold itself liable
for any damage that results or is claimed to have resulted from repairs,
adjustment, or modications of the printers conducted by the users using
this manual.
 •ThepartsemployedintheC301dn,C321dn,C331dn,C511dn,andC531dn
printers are so delicate that they may be damaged if not treated properly.
Oki Data Corporation highly recommends that the maintenance of the
printers is undertaken by ODC's registered maintenance personnel.
 •Workaftereliminatingstaticelectricity.
PREFACE
PREFACE

Oki C301 Specifications

General

Print Speed (Color)	20 ppm
Monthly Duty Cycle	30, 000 pages
Memory	128 MB
Paper Capacity	250 sheets
Duplex Printing	Manual
Print Technology	LED
Connectivity	USB 2.0, Ethernet
Printer Type	Color
Media Size	A4, A5, A6, B5, Legal, Letter, Executive, Envelopes
Operating System Compatibility	Windows, Mac