Oki ML490n Guide: User's ML490/491 (English) - Page 59
Troubleshooting
![]() |
View all Oki ML490n manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 59 highlights
Chapter 6: Troubleshooting General Information Here are some general things to check before proceeding with detailed troubleshooting. • Is the printer plugged in and turned on? • Are the connections (power and interface) secure? • Is the product being operated under the proper ambient conditions? • Does the paper being used meet the specifications for this product? • Is the paper properly installed? • Is the ribbon properly installed? • Is an Oki ribbon being used? • Is the printhead gap correctly set? • Are the correct printer drivers being used for the printer? Note: Settings in your software application will normally override any settings in your printer driver. Printer driver settings normally override settings from the printer menu or printer front panel. 59
![](/manual_guide/products/oki-data-ml490-guide-users-ml490491-english-71ec6dd/59.png)