Users Guide
Page 80
Note: Settings in your printer driver. Chapter 6: Troubleshooting General Information Here are some general things to check before proceeding with detailed troubleshooting. Is the printer plugged in your software application ...; 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? Printer driver settings normally override settings from the printer menu or printer front panel. ML620/ML621 User...
Note: Settings in your printer driver. Chapter 6: Troubleshooting General Information Here are some general things to check before proceeding with detailed troubleshooting. Is the printer plugged in your software application ...; 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? Printer driver settings normally override settings from the printer menu or printer front panel. ML620/ML621 User...
Users Guide
Page 82
... into this outlet to help identify symptoms and possible causes and solutions. Interface cable is unlit. Re-install the printer driver correctly. When the printer is illuminated but no printing takes place. Print position offset The horizontal printing position is not installed ...properly. The printer driver is offset. CAUSE SOLUTION The power cable in the printer. Wrong interface cable attached. Press the SEL key. ML620/ML621 ...
... into this outlet to help identify symptoms and possible causes and solutions. Interface cable is unlit. Re-install the printer driver correctly. When the printer is illuminated but no printing takes place. Print position offset The horizontal printing position is not installed ...properly. The printer driver is offset. CAUSE SOLUTION The power cable in the printer. Wrong interface cable attached. Press the SEL key. ML620/ML621 ...