Garmin GPSCOM 190 - Manual (Page 97)

APPENDIX С
The GPSCOM 190 uses a flashing on-screen message
indicator to alert you to important information. Whenever the
message indicator appears, press to view the message
page. There are two types of messages: temporaiy alerts and
condition alerts. Temporary alerts are cleared from the message
page after viewing, while condition alerts remain until the con­
dition has been resolved. Pay careful attention to all messages
for your own safety.
Accuracy has been Degraded —The accura­
cy of the receiver has been degraded beyond
500 meters due to poor satellite geometry or
data quality. You should check other naviga­
tional sources to verify the position indicated.
Active Waypoint Can’t Be Deleted —You
have attempted to change the 'Active To’ or
'Active From’ waypoint. Clear the active route
or GOTO before making your changes.
Already Exists —The name you are entering
already exists in memory.
Approaching —You are one minute away from
reaching a destination waypoint.
Arrival At —^You are within the arrival alarm
circle of the indicated wa}'point.
Battery Power is Low —The Ni-Cad battery'
is low and should be recharged.
Battery Power is too Low to Transmit—
Battery power is too low to allow transmitting.
Cannot Navigate Locked Route —You have
attempted to navigate a route with a locked
waypoint. A wa>'pomt can be locked’ when the
database is updated if the waypoint does not
exist in the new database.
CDI Alarm —^Your course deviation has
exceeded the limit specified on the alarms
setup page
COM Failed —The VHP com has failed. Take
the unit to an authonzed service center.
Database Memory Has Failed —The internal
memory for the Jeppesen database has failed.
Take the unit to an authorized GARMIN ser­
vice center.
Final Altitude Alert —^The current altitude is
within 1000 feet of the final altitude entered on
the VNAV page.
GPS and COM Turned Off— The GPS and
Com functions are turned off due to low bat­
tery voltage.
Inside SUA —^Your aircraft has entered the
boundaries of special use or controlled air­
space
Leg Not Smoothed —The upcoming route leg
is too short for smooth waypoint transitions.
Near SUA < 2 nm —Your position is within 2
nautical miles of an SUA, and your current
course will not lake you inside.
Need 2D Altitude —The unit needs altitude
input in order to start and/or continue 2D nav­
igation.
No DGPS Position —Not enough data is
available to compute a DGPS position.
No RTCM Input —The beacon receiver is
improperly connected or baud rates do not
match.
Oscillator Needs Adjustment —The unit has
detected excessive drift in its internal ciy'stal
oscillator which may result in longer acquisi­
tion lime. Take the unit to an authorized ser­
vice center.