OKI C9300

• Code: 410 ... 413
• Display: Refill toner 410: Yellow 411: Magenta 412: Cyan 413: Black
• Description: Certain toner is almost empty.
  1) Selected toner cartridge is almost empty. 2) Check if selected toner cartridge is normal.
• Remedy: 1) Selected toner cartridge is almost empty. 2) Check if selected toner cartridge is normal.
  Replace with new toner kit. Replace selected toner sensor.

• Code: 480
• Display: Remove paper 480: Stacker full
• Description: Paper ejection stacker is full.
  1) Check if stacker is full. 2) Check if stacker full sensor is operating properly.
• Remedy: 1) Check if stacker is full. 2) Check if stacker full sensor is operating properly.
  Remove paper from stacker. Replace stacker full sensor.

• Code: 490
• Display: Set *** 490: No paper in MP tray (* stands for A4 B4, etc.)
• Description: No paper in selected cassette. cassette is not set, or paper ran out in cassette being used.
  1) Check if paper is empty in MT. 2) Check if paper-end sensor is operating properly.
• Remedy: 1) Check if paper is empty in MT. 2) Check if paper-end sensor is operating properly.
  Set paper in MT. Replace paper-end sensor.

• Code: 491 ... 495
• Display: Set *** 491~495: No paper in * tray (* stands for A4 B4, etc.)
• Description: Paper empty in cassette 1, 2, 3, 4, or 5.
  1) Check if paper is empty in selected cassette. 2) Check if paper-end sensor is operating properly.
• Remedy: 1) Check if paper is empty in selected cassette. 2) Check if paper-end sensor is operating properly.
  Set paper in selected cassette. Replace the corresponding paper-end sensor.

• Code: FFE, FFF
• Display: Service Call 203: Error ~ 208: Error 210: Error ~ 214: Error 0xFFE: Error 0xFFF: Error
• Description: An error was detected of the CU program.
• Remedy: Reinstall the CU board. Is the error message displayed again? Please report the address (24 charactoers) in the indicated LCD (if possible). Turn the printer OFF/ON.