Lowrance electronic LVR-250 Radio User Manual


 
Lowrance - LVR-250 Installation and Operation Instructions26
2-5-7 GPS Alert Options (ALERT)
The GPS alert is usually set to ON (on) so that if the GPS navigation receiver is disconnected,
the alarm sounds.
Select GPS/DATA, then SETTING.
1.
Select GPS ALERT.2.
Select ON (on) or OFF (off) as 3.
desired.
2-6 GPS Simulator (SIMULATOR)
The GPS Simulator is set to OFF whenever the radio is turned ON or whenever real GPS data is
available through the COM port. However, if you want to test it, turn it on.
Select GPS SIM, then select ON (on) or OFF (off) as desired.
1.
Whenever the GPS Simulator is turned ON (on), simulated
Speed Over Ground (SOG), Course Over Ground (COG), and LL
position appear on the screen. This data is updated automati-
cally during the simulation.
It is not possible to send a DSC transmission when in Simulator mode.
2-7 Reset to Factory Defaults (RESET)
Use this to return every setting to the factory defaults except all MMSI settings and the
entries in your buddy list.
Select RESET. The radio asks for confirmation.
1.
Select YES to reset the radio and return to the menu.2.
MENU SELECT
RADIO SETUP
GPS SIM
>RESET
RESET RADIO
ARE YOU SURE
>YES
NO
MENU SELECT
DSC SETUP
RADIO SETUP
>GPS SIM
SETTING
LL DISPLY
COG/SOG
>GPS ALERT
GPS ALERT
>ON
OFF