2. OPERATION
2.10
[System] Menu
On the [System] menu you can adjust sounds, time offset and units. When navigation-
al data is fed to the NX-900, you can select units of distance and speed to use.
No.
1
[Notification Sound]
2
[Signal Sound]
3
[Key Beep]
4
[Time Offset]
5
[Units]
2-14
Menu item
On, Off
Off, International,
Local1, Local2
On, Off
-13:30 to +13:30
NM, kt/km, km/h
SM, mph
Setting
Set the audible alarm on/off when
receiving a Warning message. (A, B,
and L) or printer error.
Set the audible alarm for monitoring
of Rx signal on/off.
• Off: Disables monitoring.
• International: Monitors internation-
al frequency.
• Local1/Local2: Monitors local fre-
quency.
Turns key beep on/off.
If a GPS receiver feeds nav data to
the NAVTEX, you may use local time
instead of UTC time. Enter the time
difference between local time and
UTC time.
Selects units of measurement (dis-
tance and ship speed) to be shown.
Description