Cobra Electronics MR HH300 Radar Detector User Manual


 
33
Nothing comes close to a Cobra
®
Standby/Receive
and Transmit
Standby/Receive and transmit
Standby and receive
Standby mode is the usual mode for the radio whenever
it is turned on. From this mode, you can change your
settings using the buttons on the front of the radio and
switch to
Transmit mode using the Talk button. Signals
will be received on the selected channel(s) and alerts
broadcast by the Coast Guard and NOAA will activate
the corresponding routines in your radio.
NOTE
Coast Guard alerts are broadcast on Channel 16
and you need to have weather alert turned on
to receive NOAA alerts.
While in
Standby mode, you will receive any messages
sent on the channel to which you are tuned.
Intro Operation Customer
Assistance
Warranty
Notice
S
econdary Icons
Caution Warning
Installation
Customer
Assistance
Operating Your Radio
I
ntro Operation Customer
Assistance
W
arranty
N
otice
Main Icons
S
econdary Icons
C
aution Warning
I
nstallation
C
ustomer
Assistance
Talk Button
Transmit Icon
32
English
Getting Started
Key Lock
To prevent accidental changes to your settings,
you can Lock:
Channel Up Button
Channel Down Button
Weather/UIC Button
16/9 Button
High/Low Button
Dual-Watch/Scan Button
To lock or unlock the buttons:
1.
Press and hold the Backlight/Key Lock button for
three seconds. The key icon will appear or
disappear in the LCD.
When
key lock is
on, pressing any of the listed buttons
on the front of the radio will result in a three beep
error message. Both the
Backlight/Key Lock button and
the Talk button are active — you can receive or transmit
a message with key lock on, but you cannot change
the channel.
Intro Operation Customer
Assistance
Warranty
Notice
S
econdary Icons
Caution Warning
Installation
Customer
Assistance
Operating Your Radio
L
ocked Buttons
Key Lock Icon
B
acklight/Key Lock Button