Whistler 1670 Owner's Manual page 13

OPERATION
Auto Quiet Mode
Auto Quiet reduces the selected audio level to a level (1)
approximately 5 seconds after a radar or safety radar sig-
nal is detected. The alert for any new signal within 20 sec-
onds will resume at level (1). Auto Quiet does not affect
VG-2 or laser alerts.
• Press Quiet/Menu (before a signal is detected) to
engage Auto Quiet. Display reads:
AUTO
QUIET
• Once the Auto Quiet mode is engaged, you may cancel
the audio alarm by pressing Quiet.
• Press Quiet (when the unit is not alarming) to cancel
Auto Quiet mode.
Quiet Mode
Quiet cancels audio during an alert and any new alert with-
in 20 seconds. After 20 seconds, approximately 2 beeps
are provided on any new alert and unit then remains quiet.
• Press Quiet to cancel the audio.
• Press Quiet a second time during an alert to restore the
standard audio alert pattern; or turn the unit off, then on.
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