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4
Power and volume control
To turn Passport on and adjust the alert
tone volume level, rotate the thumbwheel
on Passport's Display/Controller. Turn the
control to the left to increase the audio
volume. When you turn Passport on, it goes
through a sequence of alerts.
If you prefer, you may program your
Passport for a shorter power-on sequence.
See the EZ Programming section for details.
Power-on indication
After Passport's start-up sequence is com-
plete, the matrix display will show “High-
way”, “City”, or “Auto” to show which
operation mode is selected.
If you prefer, you can select alternate
power-on displays. See the EZ Program-
ming section for details.
AutoMute
Your Passport has our patented AutoMute
feature. After Passport alerts you to a radar
encounter at the full volume, it automati-
cally mutes the volume to a lower level.
This keeps you informed without the an-
noyance of a continuous full-volume alert.
If you prefer, you can turn the
AutoMute feature off. See the EZ Program-
ming section for details.
Controls and Features
Mute
The Mute Button, located on Passport’s
front panel, allows you to totally silence
the audio alert during a radar encounter.
To mute the audio for a single specific
signal, briefly press the Mute Button. After
that radar encounter has passed, the mute
will automatically reset and the audio will
alert you to the next encounter.
Auto / Highway / City Switch
The City button selects Passport’s sensitiv-
ity mode. We recommend the “Auto”
(AutoSensitivity) mode for most driving.
Passport’s new AutoSensitivity mode
provides long-range warning, with mini-
mum false alarms. In this mode, Passport’s
internal computer continuously analyzes
all incoming signals and intelligently ad-
justs the sensitivity circuits.
You can also select conventional “High-
way” and “City” modes. When driving in
urban areas where annoying X-band intru-
sion alarms and door openers are common,
City Mode can be engaged to lower X-band
sensitivity and reduce X-band alerts. Full
sensitivity is maintained on all other bands.
You can customize Passport’s City Mode
sensitivity. See the EZ Programming sec-
tion for details.