Why is my Oki IP-6620 producing blank sheets?
- MMichael HamiltonSep 13, 2025
If your Oki Printer is producing blank sheets, check the current print data to see if you accidentally sent blank sheet data.

Why is my Oki IP-6620 producing blank sheets?
If your Oki Printer is producing blank sheets, check the current print data to see if you accidentally sent blank sheet data.
| Print Resolution (Mono) | 1200 x 1200 dpi |
|---|---|
| Print Resolution | 1200 x 1200 dpi |
| Duplex Printing | Yes |
| Connectivity | Ethernet, USB |
| Printing Method | Electrophotographic LED |
| Paper Width | A4, A5, B5, Letter, Legal, Executive |
| Interface | USB 2.0, Ethernet |
| Operating Systems | Windows, macOS |
Instructions for correctly loading media onto the printer for optimal print quality.
Detailed steps for adjusting media feed and print head alignment for better print quality.
Essential maintenance tasks to ensure the printer's optimal performance and longevity.
Critical safety guidelines to prevent serious injury or death.
Important cautions to prevent minor injury or product damage.
Guidelines for handling and operating the printer unit.
Procedures for routine checks and maintenance to ensure printer condition.
Information on ink cartridges, cleaning liquids, and other supplies.
Lists the types of media compatible with the printer.
Guidelines for proper storage of printing media to maintain quality.
Important considerations for using various media types with the printer.
Explanation of symbols and marks used throughout the user guide.
List of standard printer unit components included with the product.
Inventory of accessories and software provided with the printer.
Required physical space and clearance for printer installation and operation.
Recommended environmental ranges for optimal printer performance.
Locations to avoid for printer installation to prevent damage or malfunction.
Detailed identification and explanation of the printer's external parts and their functions.
Step-by-step instructions for powering the printer on and off safely.
Guide for establishing a connection between the printer and a computer via USB.
Explanation of the printer's operational states and their implications.
Overview of the printer status and management software.
Information on the various media types that can be used with the printer.
Detailed procedures for correctly loading different types of media rolls.
Instructions on how to safely remove media from the printer.
Procedure for cutting media using the optional cutter unit.
Preliminary steps and considerations before performing printer adjustments.
Overview of available methods for adjusting print quality parameters.
Regular tasks to keep the printer in good condition and maximize print quality.
Scheduled procedures for maintaining printer components.
Procedures for preparing the printer for extended periods of non-use.
How to check remaining ink, ink bottles, USB status, and firmware version.
Procedures for managing media presets and settings.
Steps to adjust print head height for printing on thicker media.
Procedures for adjusting the printer's heater temperatures for optimal print quality.
Instructions for replacing ink cartridges during printing.
How to supply ink to reservoirs for LCIS printers during operation.
Guidelines for safely moving the printer unit.
General steps to diagnose and resolve common printer issues.
Instructions for safely removing media jams from the printer.
How to interpret and resolve error messages shown on the operation panel.
Common errors that the operator can resolve, with troubleshooting steps.
Procedures to resolve issues with missing print dots or clogged nozzles.
Tips and solutions for common print quality problems.
Technical specifications and functional details of the IP-6620 printer.
List and details of all consumables for the printer.
Description of available optional units and accessories for the printer.