Declaration of Conformity

English
292
• Display shows Mute Mode On.
• The red LED light starts blinking and remains blinking
until Mute Mode is exited.
• Display shows Mute Mode icon on home screen.
• Radio is muted.
• Mute Mode Timer begins counting down the duration
that is configured.
6.3.16.2
Setting Mute Mode Timer
Mute Mode feature can be enabled for a pre-configured
amount of time by setting the Mute Mode Timer. The timer
duration is configured in the radio menu and can range
between 0.5–6 hours. Mute Mode is exited once the timer
expires.
If the timer is left at 0, the radio remains in Mute mode for
an indefinite period until the radio is moved to a face-up
position or the programmed Mute Mode button is pressed.
NOTE:
Face Down feature is applicable to XPR 7550e/XPR
7580e only.
1
Press to access the menu.
2
Press or to Utilities. Press to select.
3
Press or to Radio Settings. Press to
select.
4
Press or to Mute Timer. Press to
select.
5
Press or to edit the numeric value of each
digit, and press .