• Code: 01
• Display: [yyy] Cassette Out
• Description: The tray cassette is not properly closed.
• Remedy: To close the tray, lower the rear edge align it with the slot, and slide it into the printer.

• Code: 02
• Display: [yyy] Paper Empty
• Description: There is no paper in the tray.
• Remedy: Load paper in the tray.

• Code: 03
• Display: ADC Not Confirm Error
• Description: There is a problem in the ADC (Analog to Digital Converter) of your machine.
• Remedy: Unplug the power cord and plug it back in. If the problem persists, contact the service representatives.

• Code: 04
• Display: ADC Slope Error Cycle Power.
• Description: The temperature slope for ADC (Analog to Digital Converter) shows the value out of the normal range.
• Remedy: Unplug the power cord and plug it back in. If the problem persists, contact the service representatives.

• Code: 05
• Display: Adjusting... Registration
• Description: The machine is adjusting the color registration.
• Remedy: Please, wait a few minutes.

• Code: 06
• Display: CTD Calibration Error
• Description: The CTD (Color Toner Density) Calibration has invalid value.
• Remedy: Unplug the power cord and plug it back in. If the problem persists, contact the service representatives.

• Code: 07
• Display: Deve Motor Locked
• Description: There is a problem with the deve motor which moves the toner supply device.
• Remedy: Unplug the power cord and plug it back in. If the problem persists, contact the service representatives.

• Code: 08
• Display: Door Open
• Description: The front cover or the top cover is not securely latched.
• Remedy: Close the cover until it locks into place.