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Code:C0361 Issue: Communication error between the engine CPU and the feed ASIC Solution: Reset Main Power Issue: Engine PWB malfunction. Solution: Turn off both power switches, wait 5 seconds, then turn them back on. Upgrade Firmware Issue: Firmware outdated. Solution: Upgrade engine firmware to the latest version for optimal performance. Reference: Follow Firmware Upgrade procedure. Inspect Feed Drive PWB Issue: Faulty feed drive PWB. Solution: Reconnect wire connectors between feed drive PWB and engine PWB. Repair or replace damaged wires. Reference: Refer to Electrical Diagram of PWBs for assistance. If unresolved, replace feed drive

Code:C0350 Issue: Panel PWB communication error (Electronic volume I2C communication error) Solution: Reset Main Power for Operation Panel Issue Problem: Operation panel main PWB malfunction. Solution: Turn off both power switches, wait 5 seconds, then turn them back on. Check Wire Connections Problem: Wire improperly connected to operation panel main PWB. Solution: Reinsert wire connectors from Operation panel PWB to Main PWB and NFC PWB. Replace Faulty Wire Problem: Faulty wire connected to operation panel main PWB. Solution: Replace broken, short-circuited, or grounded wires between Operation main PWB, Main PWB, and NFC

Code:C0180 Issue: Machine serial number mismatch Solution: Verify Main PWB Serial No. Issue: Incorrect main unit installed. Solution: Check MAIN and ENGINE serial numbers at U004. If MAIN No. differs, install correct main PWB. Reference: Execute U004 for resolution. Inspect EEPROM on Engine PWB Issue: Incorrect EEPROM for main unit installed. Solution: Check MAIN and ENGINE serial numbers at U004. If ENGINE serial No. differs, install correct EEPROM on engine PWB. Reference: Execute U004 for resolution. Replace Faulty Main PWB Issue: Faulty main PWB detected. Solution: If MAIN serial No. differs at U004, replace

Code:C0170 Issue: Charger count error Solution: Verify Main PWB Serial No. Issue: Incorrect main unit installed. Solution: Check MAIN and ENGINE serial numbers at U004. If MAIN No. differs, install correct main PWB. Reference: Execute U004 for resolution. Inspect EEPROM on Engine PWB Issue: Incorrect EEPROM for main unit installed. Solution: Check MAIN and ENGINE serial numbers at U004. If ENGINE serial No. differs, install correct EEPROM on engine PWB. Reference: Execute U004 for resolution. Identify Faulty Main PWB Issue: Faulty main PWB detected. Solution: If MAIN serial No. differs at U004, replace

Code:C0160 Issue: The data read from the EEPROM is judged as abnormal. Solution: Reset Main Power for EEPROM Issue Problem: Engine PWB’s EEPROM malfunction. Solution: Turn off both power switches, wait 5 seconds, then turn them back on. Execute U021 to Rectify Faulty Storage Data Problem: Faulty storage data detected in the EEPROM on the engine PWB. Solution: Execute U021 to address the issue. Replace Faulty EEPROM Problem: Faulty EEPROM identified on the engine PWB. Solution: Replace the defective EEPROM on the engine PWB and execute U004 for

Code:C0150 Issue: Engine EEPROM reading / writing error Solution: Reset Main Power for EEPROM Issue Problem: Engine PWB’s EEPROM malfunction. Solution: Turn off both power switches, wait 5 seconds, then turn them back on. Inspect EEPROM Attachment on Engine PWB Problem: EEPROM improperly attached to the engine PWB. Solution: Reattach the EEPROM securely onto the engine PWB. Replace Faulty EEPROM on Engine PWB Problem: Faulty EEPROM detected on the engine PWB. Solution: Replace the defective EEPROM on the engine PWB and execute U004. Replace Engine PWB Problem: Engine PWB is

Code: C0130 Issue: Backup memory reading/writing error Solution: Reset Main Power for EEPROM Issue Problem: EEPROM malfunction on the engine PWB. Solution: Turn off both power switches for 5 seconds, then power them back on. Inspect EEPROM Attachment on Engine PWB Problem: EEPROM not properly attached on the engine PWB. Solution: Reattach the EEPROM on the engine PWB. Replace Faulty EEPROM on Engine PWB Problem: Faulty EEPROM on the engine PWB. Solution: Replace the EEPROM on the engine PWB and execute U004. Replace Engine PWB Problem: Faulty engine PWB. Solution: Replace the engine PWB. For further

Code: C0120 Issue: MAC address data error Solution: Reset Main Power Issue: Flash memory malfunction. Solution: Turn off both the power switch and the main power switch. Wait for 5 seconds, then turn both switches back on. Verify MAC Address Issue: Incorrect MAC address. Solution: Check the network status page for the MAC address. If not indicated, replace the main PWB. Reference: Follow the Main PWB Replacement procedure for further guidance. For Expert Suggestion : [] 1 Step 1 @media (max-width : 480px) { .fc_modal-dialog-3 .fc-pagination-cover .fc-pagination { background-color: white

Code: C0100 Issue: An abnormal status is output from the flash memory. Solution: Reset Main Power Issue: Flash memory malfunction. Solution: Turn off both the power switch and the main power switch. Wait for 5 seconds, then turn both switches back on. Inspect Main PWB Issue: Faulty main PWB. Solution: Reconnect connectors on the main PWB. Repair or replace damaged wires, especially if pinched by other parts. If problem persists, replace the main PWB. Reference: Follow the Main PWB Replacement procedure. For Expert Suggestion : [] 1

Code: C0080 Issue: Optional Printing System device error Object: Printing System 15 (for 120V, 230V and 240V) Solution: Reset the Main Power Issue: The EEPROM is not functioning correctly. Solution: Turn off both the power switch and the main power switch. Wait for 5 seconds, then turn both switches back on. Inspect the Interface PWB Issue: An interface PWB from another model is installed. Solution: Replace it with the correct interface PWB for the specific model. Reference: Follow the Printing System Installation Guide. Upgrade Main Firmware Issue: The current