Main Icons
Setup Mode Programming
Operating Your Radio
VHF Marine Radio Protocols
Intro
Operation
Customer
Time Adjust
Assistance
All VHF, DSC, and GPS activities use a 24-hour clock and Universal Coordinated Time (UTC)
which was formerly known as Greenwich Mean Time (GMT) . Time Adjust uses your built-in
GPS to gather time input . Time Adjust will allow the radio to display the time as Local time
Customer
Installation
Assistance
or UTC time . For time input to be converted to local time, you need to enter the hour offset
of your local time zone from Greenwich . (See world city time zone chart on page 88) . You
Secondary Icons
can also choose to have the time displayed in a 12 or 24 hour format .
To Change The Time Offset/Adjustment:
Menu Soft Key
1. Enter the Settings menu and scroll to TIME ADJUST
Notice
Caution
with the Up/Down soft keys or the Up/Down channel
buttons .
2. Highlight the TIME OFFSET option in the menu .
Channel Up/Down Buttons
3. Press the ENTER key and observe the current setting .
4. Use the Up/Down soft keys or the UP/Down channel buttons
to change the setting for your local time zone .
5. Press the ENTER soft key to select the setting . Or press the
EXIT soft key to EXIT without making changes to the Local
MENU
Time Zone setting .
LAMP ADJUST
CONTRAST ADJUST
6. The radio will return to the Time Adjust menu . The radio will
KEY TONE
UIC CHANNEL MODE
remember the saved Local Time Zone setting when powering off
TIME ADJUST
the radio . If a TIME OFFSET is saved the time will be displayed
PRIORITY CHANNEL
EXIT
ENTER
in local time .
TIME OFFSET
SET LOCAL OFFSET
-06:00
EXIT
ENTER
20 English
MRHH600_ENG_MANL.indd 20-21
Warranty
Warning
Main Icons
Setup Mode Programming
VHF Marine Radio Protocols
Operating Your Radio
Intro
Operation
Customer
Warranty
Assistance
To Select 12 or 24 Hour Format Time Display:
Menu Soft Key
1. Enter the Settings menu and scroll to TIME ADJUST
with the Up/Down soft keys or the Up/Down channel buttons .
2. Highlight the 12H/24H TIME DISP option in the menu .
Customer
Installation
Assistance
Channel Up/Down Buttons
3. Press the ENTER key and observe the current setting .
Secondary Icons
4. Use the Up/Down soft keys or the UP/Down channel
buttons to change the setting for how the radio will
display the time (12 Hour or 24 Hour format) .
5. Press the ENTER soft key to select the setting . Or press the
Notice
Caution
Warning
EXIT soft key to EXIT without making changes to the
12/24 HOUR TIME DISPLAY
time format display setting .
12 HOUR FORMAT
24 HOUR FORMAT
6. The radio will return to the Time Adjust menu . The radio
will remember the saved 12 or 24 hour radio display
setting when powering off the radio .
EXIT
ENTER
Priority Channel
This setting will allow you to choose whether channel 16 is or is not included when
channel scanning .
To Turn The Priority Channel On Or Off:
Menu Soft Key
1. Enter the Settings menu and scroll to PRIORITY
CHANNEL with the Up/Down soft keys or the Up/Down
channel buttons .
2. Press the ENTER soft key and observe the current priority
Channel Up/Down Buttons
channel setting — ON or OFF.
3. Use the Up/Down soft keys or the Up/Down channel
buttons to switch to the setting you want .
4. Press the ENTER soft key to select the setting . Or press the
EXIT soft key to EXIT without making changes to the
PRIORITY CHANNEL
priority channel setting .
ON
OFF
EXIT
ENTER
Nothing Comes Close to a Cobra
21
®
4/3/17 5:03 PM