OKI B4500 Error Codes list and solutions – Compatible Printer model: OKI B4500 – OKI B4500 Error Code description: Code: 001 Description: Machine check Exception Troubleshooting Guides: Code: 002 Description: DSI Exception Troubleshooting Guides: Code: 003 Description: ISI Exception Troubleshooting Guides: Code: 004 Description: Alignment Exception Troubleshooting Guides: Code: 005 Description: Program Exception Troubleshooting Guides: […]