• Code: 062-277 ... 062-393
• Description: 062-277: IIT internal communication error. 062-311: IIT failure initialization error. 062-317: Interference buffer full was detected at the time of DADF scan. 062-318: A Scan setup did not meet the deadline into Page Gap. 062-319: A PLL lock was not carried out before 1stScan start, but the lock has separated during continuation. 062-320: Scanning error. 062-321: Unexecutable error. (carriage is at the locked position, etc.) 062-322: Parameter error. 062-360: Carriage home position error. 062-371: IIT failure Lamp error. 062-393: CCD ASIC communication error.
• Remedy: 062-277/062-311/062-317/062-318/062-319/062-321/062-322/062-360/062-371/062-393: • Turn the power Off and On to check that the error recurs. Then proceed to the FIP. 062-320: 1. Check the file data in the printer. Print or clear the stored files and data at the printer memory. 2. Perform a black and white scan. 3. If the error occurs again, proceed to the FIP.
  1 Check the connection between the IIT ASSEMBLY and the ESS PWB. • Are the P/J451 and the P/J452 connected securely? Go to Step 2. Connect that P/J451 and P/J452 are secure 2 • Replace (IIT Assembly). • Does an error occur? Replace (ESS PWB) Troubleshooting complete.

• Code: 062-316
• Description: DADF Motor Fail Cause: Detect DADF Motor Fail.
• Remedy: 1 Are there any foreign substances in the DADF Motor Drive Section? Remove the foreign substances. Go to Step 2. 2 Check the connection between the DADF ASSEMBLY and the ESS PWB. • Is the P/J453 connected securely? Go to Step 3. Connect P/J453 securely 3 • Replace (DADF). • Does an error occur? Replace (ESS PWB). Troubleshooting complete.

• Code: 062-790
• Description: Copy Limit Cause: Copy Limit.
• Remedy: The machine will recover after the Enter Key is pressed or message is displayed for 60 seconds. If the error persists: 1. Change your original. 2. Ensure that the error is replicated after the printer is powered Off and then On, and then replace (ESS PWB).

• Code: 071-100
• Description: IOT Tray1 Misfeed Jam 050-134 is displayed in the UI. Cause: After the Tray 1 Feed Clutch turned ON, the Regi. Sensor did not turn ON within the specified time.
• Remedy: 1 Is there any foreign substances or bits of paper found on the paper transport path? Remove the foreign substances and bits of paper, etc. Go to Step 2. 2 Are the paper feed rolls installed properly? Go to Step 3. Reinstall the corresponding paper feed rolls 3 Are the paper feed rolls deformed or worn out? Replace the corresponding paper feed rolls Go to Step 4. 4 • Execute the Diag Digital Input [071-102] to check the operation of the Regi. Sensor HVPS. • Is the Regi. Sensor HVPS operating normally? Go to Step 5. Go to FIP 2.03 5 • Execute the Diag Digital Output [071-005] to check the operation of the CST FEED CLUTCH. • Is the CST FEED CLUTCH operating properly? Go to Step 6. Go to FIP 2.11 6 • Execute the Diag Digital Output [071-001] to check the rotation of the MAIN DRIVE ASSEMBLY. • Is it working properly? Replace (MCU PWB) Go to FIP 2.15

• Code: 071-920
• Description: Waiting to Print Side 2 Load Printed Pages into the NNN Cause: Waiting for side 2 to be set for manual duplex print (Tray).
• Remedy: Set the Paper correctly. Press OK button within the specified time.

• Code: 071-921
• Description: Manual Duplex Print Cause: Waiting for Set key to be pressed after setting side 2 for manual duplex print (Tray).
• Remedy: Set the Paper correctly. Press OK button within the specified time.

• Code: 072-100, 073-100, 074-100
• Description: 072-100 IOT Tray2 Misfeed Jam 073-100 IOT Tray3 Misfeed Jam 074-100 IOT Tray4 Misfeed Jam Cause: 072-100: 050-139 is displayed in the UI. After the Tray 2 Feed Clutch turned ON, the Tray 2 Path Sensor did not turn ON within the specified time. 073-100: 050-140 is displayed in the UI. After the Tray 3 Feed Clutch turned ON, the Tray 3 Path Sensor did not turn ON within the specified time. 074-100: 050-141 is displayed in the UI. After the Tray 4 Feed Clutch turned ON, the Tray 4 Path Sensor did not turn ON within the specified time.
• Remedy: 1 Is there any foreign substances or bits of paper found on the paper transport path? Remove the foreign substances and bits of paper, etc. Go to Step 2. 2 Are the paper feed rolls installed properly? Go to Step 3. Reinstall the corresponding paper feed rolls 3 Are the paper feed rolls deformed or worn out? Replace the corresponding paper feed rolls Go to Step 4. 4 • Execute the Diag Digital Input Tray 2: 071- 119 / Tray 3:071-120 / Tray 4:071-121 to check the operation of the Path Sensor. • Is the Path Sensor operating normally? Go to Step 5. Go to FIP 2.07 5 • Execute the Diag Digital Output Tray 2: 071-018 / Tray 3:071-019 / Tray 4:071-020 to check the operation of the OPTIONAL FEEDER CLUTCH ASSEMBLY. • Is the OPTIONAL FEEDER CLUTCH ASSEMBLY operating normally? Go to Step 6. Go to FIP 2.12 6 • Execute the Diag Digital Output Tray 2: 071-009 / Tray 3:071-012 / Tray 4:071-015 to check the rotation of the MOTORASSEMBLY OPTION. • Is it working properly? Go to Step 7. Go to FIP 2.17 7 • Replace (Feeder Assembly). • Does an error occur? Replace (MCU PWB) Troubleshooting complete.

• Code: 072-101, 073-101
• Description: 072-101 IOT Path 2 SNS On Jam 073-101 IOT Path 3 SNS On Jam Cause: 072-101: 050-136 is displayed in the UI. The Tray 2 Path Sensor did not turn ON within the specified time after the Tray 3 Path Sensor turned ON. 073-101: 050-135 is displayed in the UI. The Tray 3 Path Sensor did not turn ON within the specified time after the Tray 4 Path Sensor turned ON.
• Remedy: 1 Is there any foreign substances or bits of paper found on the paper transport path? Remove the foreign substances and bits of paper, etc. Go to Step 2. 2 Are the paper feed rolls installed properly? Go to Step 3. Reinstall the corresponding paper feed rolls 3 Are the paper feed rolls deformed or worn out? Replace the corresponding paper feed rolls Go to Step 4. 4 • Execute the Diag Digital Input Tray 2: 071- 119 / Tray 3:071-120 / Tray 4:071-121 to check the operation of the Path Sensor. • Is the Path Sensor operating normally? Go to Step 5. Go to FIP 2.07 5 • Execute the Diag Digital Output Tray 2: 071-018 / Tray 3:071-019 / Tray 4:071-020 to check the operation of the OPTIONAL FEEDER CLUTCH ASSEMBLY. • Is the OPTIONAL FEEDER CLUTCH ASSEMBLY operating normally? Go to Step 6. Go to FIP 2.13 6 • Execute the Diag Digital Output Tray 2: 071-009 / Tray 3:071-012 / Tray 4:071-015 to check the rotation of the OPTIONAL TRAY MOTOR-ASSEMBLY. • Is it working properly? Go to Step 7. Go to FIP 2.17 7 • Replace (Feeder Assembly). • Does an error occur? Replace (MCU PWB) Troubleshooting complete.