Introduction; Troubleshooting; Maintenance; Calibration - Oki C9850 Series Troubleshooting And Maintenance Manual

I
NTRODUCTION
T
ROUBLESHOOTING
Although your system has been carefully designed with reliable, problem-free operation in
mind, problems nevertheless do happen. For example, a paper jam can occur during a large
printing job and clearing the jam as quickly as possible is of utmost importance. This guide,
in conjunction with the messages and images on the printer control panel and easy access
to the different areas of the paper path in the printer unit will help you to locate and clear
a paper jam quickly and efficiently. Likewise, this guide provides guidance on clearing
paper jams in the scanner unit. Also, advice is provided on how to avoid paper jams and
how to troubleshoot other possible problems to help to minimise system downtime.
M
AINTENANCE
With continued print quality in mind, you will find in this guide information on routine
maintenance of printer unit and scanner unit components, replacing consumables such as
toner cartridges and image drums and general advice on how to deal with unsatisfactory
printing or copying.
C
ALIBRATION
Continuing the theme of print quality, advice is provided on how and when to calibrate the
system for optimal print performance.
Introduction > 8