Pepperl+Fuchs Ecom Tab-Ex 01 DZ2 Safety Instructions page 23

Adjusting the volume
Press the Volume button up or down to adjust the ringtone volume, or to adjust
the sound volume when playing music or video.
Switching to silent mode
Use one of the following methods:
• Press and hold the Volume button down until it switches to vibrate mode.
• Press and hold the Power button, and then tap Mute.
• Open the notifications panel at the top of the screen, and then tap Sound.
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