Press and release
MUTE button anytime to
turn off the audio alert.
Press and release
MUTE button when no
signal is being received to turn Auto Mute on
and off. In Auto mode, the alarm will be
reduced in volume after four seconds.
Detection
13
Operation
12
Muting Mode
Muting Mode
The ESD-9150 offers two Mute Modes; Auto and
Manual.To switch between these modes:
Note
Mute =“Beep”
Auto Mute=“Beep-Beep”
1
1
Auto Mode
Manual Mode
Memory Set
Automatically remembers settings of Display
Bri g ht n e s s, Ci ty / H i g h way, Mu t i n g, VG-2 Audio Al e rt
On/Off settings and Compass calibration data.
Calibrate
Compass
Memory Set
Your Cobra ESD-9150
features an automatic
internal electronic memory
system. It will automatically
“remember” your settings
when the unit is turned
“OFF” or removed from
power source.
Calibrate Compass
The compass in your ESD-9150 must be calibrated
before initial use to give accurate directions.
Calibration allows the compass electronics to
measure and store information about the
magnetic fields from your vehicle.
Press
City button for a minimum of
2 seconds. A single beep confirmation tone is
heard and the compass directional LEDs will
flash clockwise to indicate the unit is in
calibration-ready mode.
Note
If you decide to re-locate
your ESD-9150 to a different
location in your vehicle or
move it to another vehicle,
the compass must be
recalibrated.
Note
Your compass may not give
a correct reading if you are
inside any enclosure,
building or close to a large
metal tractor trailer, truck or
train. Your compass will
work again correctly as
soon as you get away from
these locations.There is no
need to calibrate your
compass again.
1
Drive your car in a circle twice and then press
City. Two confirmation beeps are heard
and all compass LEDs will flash twice to
indicate calibration is completed. The correct
compass direction will be displayed. The
display provides 8 primary directions;N,NE, E,
SE, S,SW, W and NW.
2
Note
In either mode, the next
alarm will begin with normal
volume. The ESD-9150 will
retain the chosen mode
while OFF.
