Cobra Electronics MRHH325VP - Manual (Page 23)

Intro Operation Customer
Assistance Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation Customer
Assistance
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Intro Operation Customer
Assistance Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation Customer
Assistance
IIn nttrro od du uc cttiio on n
Getting Started Getting Started
Backlight/Key Lock Button
The LCD will be illuminated by the backlight as long as any
button is pressed and will remain On for 10 seconds after
the button is released.
To Display the Backlight Momentarily:
Press the Backlight/Key Lock button. The backlight will
remain On for 10 seconds. If the backlight is already
On, another press of the Backlight/Key Lock button
will turn it Off.
Key Lock
To prevent accidental changes to your settings, you
can lock all of the following buttons:
■ Channel Up Button
■ Channel Down Button
■ SCAN Button
■ MEM/ESC Button
■ WX/H-M-L Button
■ 16/9 Button
■ TRI-WATCH Button
■ Call/Enter/Setup Button
To Lock or Unlock the Buttons:
Press and hold the Backlight/Key Lock button for two
(2) seconds. The Key Lock 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 (3) beep error message.
Both the Backlight/Key Lock button and the Talk
button are active — you can Receive (Rx) or Transmit
(Tx) a message with Key Lock On, but you cannot
change the channel.
Channel Up/Down Button
Your radio will Receive (Rx) and Transmit (Tx) VHF signals
on the channel indicated on the LCD display. You can
change the channel at any time using the Channel Up/Down
button.
To Change Channels:
Press the Channel Up/Down button.
If you are on Channel 88, pressing the Channel Up
button will advance to Channel 01. If you are on
Channel 01, pressing the Channel Down button will
advance to Channel 88.
You can press and hold the Channel Up/Down button
for fast advance. The beep sound will occur only at the
first press of the button and not during fast advance.
If the new channel selected is restricted to low power,
the radio will automatically switch to Low Power mode
and the Low Power icon will appear on the LCD.
If the radio is in the Key Lock mode, the channel will
not change and the three (3) beep error signal will
sound.
SCAN Button
Press and release the SCAN button to scan all channels. The
SCAN icon will display on the LCD display. Scanning begins
at lower channels, and scans to higher channels. Press
Channel Up/Down button to change the scan direction.
When a signal is received in SCAN mode, the radio will
pause 10 seconds before resuming SCAN operation. The
scan will stop when the Talk button is pressed.
In Memory mode, press and release the SCAN button to
scan all memory channels. Because the unit is already in the
Memory Channel mode, only the channels in the memory
bank will be displayed.
NOTE
Memory channels need to be saved to effectively enter
the Memory Channel mode and scan all memory
channels.
Intro Operation Customer
Assistance Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation Customer
Assistance
Intro Operation Customer
Assistance Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation Customer
Assistance
Operating Your Radio
Intro Operation Customer
Assistance Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation Customer
Assistance
Operating Your Radio
Backlight/Key Lock Button
Key Locked Buttons
Key Lock Icon
SCAN Button
Channel Up/Down Button
Currently On Channel 88