Cobra Electronics PR4000WX Two-Way Radio User Manual


 
Customer Assistance WarrantyIntroduction
11
Nothing comes close to a Cobra
Operation
10
English
Using Your Radio
NOAA* All Hazards
Radio Channels and Alert
You can use your microTALK
®
radio to listen to
NOAA All Hazards Radio channels transmitting
in your area.
You can also program your microTALK
®
radio
to sound a tone alert when a local NOAA
channel activates an Emergency All Hazards
Alert. This will warn you of weather, chemical,
and other civilian emergencies.
To Listen to All Hazards Radio channels:
1. Press the Mode button until the Weather
(All Hazards Radio) icon, the currently
selected All Hazards Radio channel,
and signal strength are displayed.
2. Use the
Channel Up or Channel Down
button to change All Hazards Radio channels.
3. Weather (All Hazards Radio) icon will continue
to be displayed when All Hazards Radio is On.
a. Press the
Mode button to proceed
to other functions.
b. Press the
Lock button to exit All
Hazards Radio channel mode and
return to
Standby Mode.
To Turn On All Hazards Alert:
1. Press the Mode button until the Alert icon flashes
and the current On or Off setting is displayed.
2. Press the
Channel Up or Channel Down
button to turn All Hazards Alert On or Off.
3. Alert icon will continue to be displayed
when All Hazards Alert is On.
a. Press the
Mode button to enter the new
setting and proceed to other functions.
b. Press the
Lock button or do not press any
buttons for 15 seconds to enter the new
setting and return to
Standby Mode.
c. Press the
Talk button to enter the new
settings and return to
Standby Mode.
*National Oceanographic and Atmospheric Administration
Stopwatch
You can use the time keeping feature of your
microTALK
®
radio as a stopwatch, including the
display of split times. After starting the timer,
you can view an interim “split” time while the
first timer continues to run.
To Activate Stopwatch Mode:
1. Press the Mode button until the Stopwatch
icon and “OO:oo:oo” is displayed in the LCD.
2. Press the
Channel Up button to
start the stopwatch.
3. Press the
Channel Up button again
to stop the stopwatch.
To restart and stop the stopwatch,
repeat step 2 and 3.
4. Press the
Mode button to exit Stopwatch
Mode
and proceed to other functions.
To Activate Split-Time in Stopwatch Mode:
1. Press the Mode button until the Stopwatch
icon and “OO:oo:oo” is displayed in the LCD.
2. After starting the stopwatch (see above),
press the
Channel Down button to start the
split-time timer. The display will stop, but the
stopwatch will continue in the background.
3. Press the
Channel Down button to return
to the stopwatch. (To stop the stopwatch,
see above.)
To restart and stop the Split-Timer,
repeat step 2 and 3.
4. Press the
Mode button to exit Stopwatch
Mode
and proceed to other functions.
Hazards Radio Icon
Channel Button
Channel Up
Mode Button
Alert Icon
Channel Button
Mode Button
Stopwatch Icon
Operation
Alert Icon
Hazards Radio Icon
Mode Button
Channel Down
Stopwatch Icon
Mode Button