Code :

Code: 674-0100-07
Description: Fax Board communication error
Causes: After completion of fax communication, writing of the communication information (log) failed, and the log could not be read.
Remedy: Turn OFF and then ON the main power. [CAUTION] The previous communication information (log) will be cleared by turning OFF and then ON the main power.

Code: 674-0200-07
Description: HDD access error
Causes: An error occurred when accessing the HDD.
Remedy: [Related parts] - HDD (Unit of replacement: HARD DISK DRIVE) - Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Remedy] Perform the following in the order while checking whether the error is cleared. 1. After deleting the system software using a USB memory, reinstall it using SST or a USB memory. 2. After replacing the HDD, execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. 3. Replace the Main Controller PCB 1.

Code: 677-0001-00
Description: Print server error
Causes: Exhaust Fan operation error on the print server is detected.
Remedy: Perform the following in the order while checking whether the error is cleared. 1. Check power supply to the Exhaust Fan. 2. Replace the Exhaust Fan.

Code: 677-0003-00
Description: Print server error
Causes: Error was detected at the configuration check performed at startup.
Remedy: Perform the following in the order while checking whether the error is cleared. 1. Check the connection cable between the host machine and the print server. 2. Reinstall the system of the print server.

Code: 677-0004-00
Description: Print server error
Causes: CPU Fan operation error on the print server is detected.
Remedy: Perform the following in the order while checking whether the error is cleared. 1. Check power supply to the CPU Fan. 2. Replace the CPU Fan.

Code: 677-0010-00
Description: Print server error
Causes: Not proper print server is connected.
Remedy: Perform the following in the order while checking whether the error is cleared. 1. Replace the print server with the proper one. 2. Reinstall the system of the print server.

Code: 677-0080-00
Description: Print server error
Causes: A communication error between the print server and the host machine was detected.
Remedy: Perform the following in the order while checking whether the error is cleared. 1. Check the connection cable between the host machine and the print server. 2. Reinstall the system of the print server.