LEGRAND Server Technology PRO4X User Manual page 72

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Muting the Internal Beeper
After enabling the internal beeper's mute control function, you can choose to mute the beeper via the
front panel whenever the beeper sounds for an alarm.
By default, the beeper's mute control feature via front panel is enabled.
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To mute the internal beeper during an alarm:
Note that muting the beeper does not change the alarmed state.
1) Select "PDU" in the Main Menu, and press
72
. The Beeper Info displays