7. LG NAS maintenance

System failure or malfunction

If the LG NAS encountering a problem after powering on is envisages, or after running ‘Self-diagnosis’ on the administrator web as stated above in section 7.4, Follow the steps below.

For technician’s reference, write down the error code appearing on the LCD ‘[SVC_CODE xx_yy] and make a record on tasks done before the accident and messages you witnessed

For error messages mentioned in , you can get help from LG electronics

Service Site if such errors were caused by negligence. http://www.lge.com.

When no solution exists, do not disassemble and call the service center for remote technical support.

Power cut or failure

When power failure occurs, the LG NAS will return to its former pre power-failure state after reboot. In case of system malfunctions under normal environment, observe the following procedure.

If the system settings are modified, the user must perform a new set up after

reboot.

If the system is still acting strangely contact the service centre.

To prevent data loss, frequently back up files.

Follow the above description for shutdown/restart.

In the case that a potential shut down is expected, all files must be saved and backed up. After the power is restored, reboot the system.

System temperature protection

If HDD temperature within the system exceeds 75 degrees Centigrade or 167 degrees Fahrenheit, the system ends automatically and to protect hardware.

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LG Electronics N4B1 manual System failure or malfunction, Power cut or failure, System temperature protection