Why characters are too pale to display properly on the paper with Oki Printer?
If the characters are too pale to display properly on the paper when using your Oki Printer, it may be because the Paper Thickness lever position does not match the paper. Correct the Paper Thickness lever setting.
How to replace ribbon when Oki Printer ribbon has reached its end of life?
If the ribbon has reached its end of life in your Oki Printer, replace the ribbon with a new one.
What to do if Oki ML1120 Plus paper has run out?
If the paper has run out in your Oki Printer, add paper and press the SEL button.
Why SEL indicator is illuminated but no printing takes place on Oki ML1120 Plus?
If the SEL indicator is illuminated on your Oki Printer but no printing occurs, the interface cable might be disconnected or the wrong cable might be in use. Reconnect the interface cable or use the correct interface cable.
Why Oki ML1120 Plus Printer has no power?
If your Oki Printer has no power, first, check that the power cable is properly connected to both the power outlet and the printer. If it is, and there's still no power, plug another appliance into the same outlet to check if the outlet is working correctly. The issue may be a power outlet problem or a power outage.
What to do if interface cable is not properly connected to Oki ML1120 Plus?
If the interface cable is not properly connected to your Oki Printer, reconnect the cable correctly.
Why print head is moving but no printing takes place on Oki ML1120 Plus Printer?
If the print head is moving but no printing takes place on your Oki Printer, install the ribbon cartridge.
What to do if continuous forms jammed in Oki ML1120 Plus Printer?
If continuous forms are jammed in your Oki Printer, turn the power off. Tear off any unprinted forms. Remove the Paper Tray and Input Tray together. Raise each Pin Tractor cover and remove the forms from the Pin Tractors. Rotate the Platen Knob and remove the forms from the front of the printer. If a fragment remains, place two or three forms in a stack on the Pin Tractors and turn the Platen Knob to push the fragment out. Replace the Input Tray and Paper Tray, and turn the power back on.
General| Type | Dot Matrix Printer |
|---|---|
| Print Head | 9-pin |
| Connectivity | Parallel |
| Number of Pins | 9 |
| Interface | Parallel |
| Paper Size | A4, Letter, Legal |
| Resolution | 240 x 216 dpi |
| Print Method | Impact |
| Print Width | 80 columns |
| Paper Handling | Continuous Forms, Cut Sheet |
Introduction and disclaimers for the user guide.
Overview of the printer and explanation of the user guide's content and navigation.
Initial setup, component identification, and basic operation of the printer.
Steps for connecting the printer to a computer and installing necessary drivers.
Details on available software utilities for controlling and managing the printer.
Comprehensive guide on loading, feeding, and managing various paper types.
How to use the printer's control panel, buttons, menus, and settings.
Solutions for common printer problems, including paper jams and error conditions.
Procedures for maintaining printer cleanliness, covering both exterior and interior parts.
Information on printer consumables, replacement procedures, and ordering details.
Technical details and performance characteristics for both ML1120 Plus and ML1190 Plus models.
Contact information for Oki support and service centers globally.
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