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MENU ITEM
WHAT IT DOES
SETTINGS
Auto Dim
Setting
The DFR9 has a light sensor to
determine when the detector
should use the Bright settings
(daylight) and when it should use
the Dim settings (nighttime). The
Auto Dim Setting
menu lets you
select an OLED intensity level for
both Bright and Dim settings.
Two submenus display:
• Bright Level Set
Bright (Default)
Dim
Dimmer
• Dim Level Set
Dim (Default)
Dimmer
Dark (off until alert)
Off (off all the time)
Backlight
Turns the front key backlight on
and off.
On (Default)
Off
Quiet Ride
(GPS on)
Mutes radar alarms for K and X
bands when you drive under the
speed limit you set here.
5 - 90 in 5 mph (10
- 140 in 10 km/h)
intervals
Off (Default)
Limit Speed
(GPS on)
Sounds an alarm when the vehicle
reaches a specific speed.
50 to 100 in 5 mph
(80 to 160 in 10
km/h) intervals
On
Off (Default)
