Fix OKI Microline 320 Turbo Paper Out Error Guide
The 'Paper Out' error on the OKI Microline 320 Turbo occurs when the paper sensor fails to detect media correctly. This mechanism is vital to prevent printhead damage by blocking operation when no paper is present. Identifying and clearing this error is essential for printer maintenance.
Common causes
- 1Dust accumulation on the optical paper sensor.
- 2Incorrect setting of the paper thickness lever.
- 3Paper jammed inside the internal feed path.
Solutions
Cleaning the Paper Sensor
- Power off the printer and unplug the device.
- Remove the top cover to expose the paper path.
- Use compressed air to blow out paper debris near the sensor assembly.
Checking the Paper Lever
- Ensure the paper release lever is set to the correct position.
- Confirm the paper is properly aligned with the loading guides.
- Press 'Form Feed' to trigger the automatic paper loading cycle.
Steps to follow
- 1
Power Down
Turn off the printer and disconnect it from the power source.
- 2
Visual Inspection
Inspect the area under the main platen for torn paper scraps.
- 3
Sensor Reset
Power on the unit and initiate a manual paper feed command.
Frequently asked questions
The sensor might be obstructed by debris or the paper may be misaligned. Clean the sensor area gently.
It is strongly advised against, as the sensor protects the printhead from direct contact with the platen.
If the error remains after cleaning and proper loading, the sensor may require replacement by a technician.