# Parameters Backup

Parameters stored in the NVRAM on the Main Board are read/stored and written onto the other NVRAM on the Main Board using this menu. Also, the read parameter information is displayed on the computer screen. Also, the read parameter information is displayed on the computer screen. （NVRAM Viewer）

#Parameter Backup procedure

1. Turn the printer ON. (Normal mode, repair mode, inspection mode)
2. Start the service program.
3. Select Parameter Backup in the menu.
4. Parameter backup starts by clicking [Printer NVRAM Backup]. Saving dialog opens when backup finishes, so select destination, name the file and save it.