• Code: 9001
• Description: When printing from the MP tray, the size of paper set in the MP tray does not match the size specified by the driver.
• Remedy: • Change the driver setting to be matched with the size of the paper set in the paper tray.
  1 Registration rear actuator caught in some sections of the machine Reattach the registration rear actuator. 2 Registration rear sensor failure Replace the registration front/rear sensor PCB ASSY. 3 Main PCB failure Replace the main PCB ASSY.

• Code: 9002
• Description: When printing from the paper tray 1, the size of paper set in the paper tray 1 does not match the size specified by the driver.
• Remedy: • Change the driver setting to be matched with the size of the paper set in the paper tray.
  1 Registration rear actuator caught in some sections of the machine Reattach the registration rear actuator. 2 Registration rear sensor failure Replace the registration front/rear sensor PCB ASSY. 3 Main PCB failure Replace the main PCB ASSY.

• Code: 9003
• Description: When printing from the paper tray 2, the size of paper set in the paper tray 2 does not match the size specified by the driver.
• Remedy: • Change the driver setting to be matched with the size of the paper set in the paper tray.
  1 Registration rear actuator caught in some sections of the machine Reattach the registration rear actuator. 2 Registration rear sensor failure Replace the registration front/rear sensor PCB ASSY. 3 Main PCB failure Replace the main PCB ASSY.

• Code: 9004
• Description: When printing from the paper tray 3, the size of paper set in the paper tray 3 does not match the size specified by the driver.
• Remedy: • Change the driver setting to be matched with the size of the paper set in the paper tray.
  1 Registration rear actuator caught in some sections of the machine Reattach the registration rear actuator. 2 Registration rear sensor failure Replace the registration front/rear sensor PCB ASSY. 3 Main PCB failure Replace the main PCB ASSY.

• Code: 9005
• Description: When printing from the paper tray 4, the size of paper set in the paper tray 4 does not match the size specified by the driver.
• Remedy: • Change the driver setting to be matched with the size of the paper set in the paper tray.
  1 Registration rear actuator caught in some sections of the machine Reattach the registration rear actuator. 2 Registration rear sensor failure Replace the registration front/rear sensor PCB ASSY. 3 Main PCB failure Replace the main PCB ASSY.

• Code: 9006
• Description: When printing from the paper tray 5, the size of paper set in the paper tray 5 does not match the size specified by the driver.
• Remedy: • Change the driver setting to be matched with the size of the paper set in the paper tray.
  1 Registration rear actuator caught in some sections of the machine Reattach the registration rear actuator. 2 Registration rear sensor failure Replace the registration front/rear sensor PCB ASSY. 3 Main PCB failure Replace the main PCB ASSY.

• Code: 9201
• Description: When printing from the MP tray, paper type setting in the machine does not match the setting in the driver.
• Remedy: • Use the same paper type setting for the machine and driver.
  1 Malfunction of the main PCB Install the latest main firmware. 2 Main PCB failure Replace the main PCB ASSY.

• Code: 9202
• Description: When printing from the paper tray 1, paper type setting in the machine does not match the setting in the driver.
• Remedy: • Use the same paper type setting for the machine and driver.
  1 Malfunction of the main PCB Install the latest main firmware. 2 Main PCB failure Replace the main PCB ASSY.