1. Error Code: 1 - Ribbon Error Cause: This error occurs when the printer detects that the ribbon is not installed correctly,

1. Error Code: 0xE5 (Ink Cartridge Error) Error Message: The printer cannot detect the ink cartridges properly. Cause: This error occurs when the ink

1. Error Code: 0x9A Error Message: General Hardware Error (often caused by a paper jam or a malfunction). Cause: This error can occur due

1. Error Code: 100 Error Message: Printer not responding or cannot be connected. Cause: This error occurs when the printer is not properly connected

1. Error Code: E000 Cause: This error typically occurs due to a fuser unit malfunction. Remedy: Turn off the printer and unplug