How can i turn off the voice of my SA100

DIY Products&Projects DIY Product Questions
1

When my SA100 is rebbot, a voice speaks to tell me to reconfigure the device.
The problem is when there is a power cut in the night.
How can i turn off the voice of my SA100 ?
thx

2

@Chrissw A50+ Audio Prompts Language setting -> Off/None? - #2 by zitev