RIGOL DG1000Z Series - Manual (Page 149)

Chapter 2 Front Panel Operations RIGOL
DG1000Z User’s Guide 2-99
To Set System Languege
At present, DG1000Z supports various system languages, including Chinese/English
menu, help information, prompt messages, interface display and Chinese/English
input method.
Press Utility  Language to select the desired language. This setting is stored in
non-volatile memory and will not be influenced by the Set To Default operation.
System Information
Press Utility  System Info and the model, serial number, software version
numbers of the current instrument are displayed in the system information interface.