Apollo CNX80 Pilot’s Guide
43
Text Messages
Message
Description
Inside of
x
, Within
x
nm of
x
, Within
x
min of
x
Special Use Area alert. Pilot awareness of upcom-
ing pilot action required.
For Loaded Approach Do NOT use GPS For
Primary Navigation Guidance
Selected approach does not meet requirements
for primary guidance by GPS.
PTK end in
x
sec
Parallel track course ending.
GPS Fault Code:
xxxx
GPS error report. Note fault code to notify Cus-
tomer Service.
WARNING Low Battery Voltage: Unit Needs
Service
Low internal battery voltage is detected. This bat-
tery backs up memory for user entered informa-
tion, such as user waypoints and stored flight
plans. Battery requires replacement.
Parallel Track Ending within
x minutes/x
seconds
Pilot awareness of upcoming pilot action required.
WARNING Communications lost with exter-
nal CNX
Communications have failed between the report-
ing and an external CNX.
WARNING Communications lost with Com
Radio
Communications have failed between the CNX
and its Com radio
WARNING Stuck Microphone
Mic key has been pressed for a continuous period
and should be checked.
WARNING Communications lost with Nav
Radio
CNX80 has not received any valid messages for 2
second. Active/standby frequency digits changed
to yellow. No Nav radio changes are allowed.
Altitude Out of Range, Check Altitude
Encoder
Pilot awareness. Check unit prior to next flight.
WARNING Altitude Encoder Communica-
tions Failure
Altitude information is not being received by the
CNX.
WARNING Fuel/Air Data Communications
Failure
Fuel/Air Data information is not being received by
the CNX.
Library Flight Plan Memory Loss x Library
Plans Deleted
A checksum error has occurred and x number of
plans have been deleted.
WARNING Low Fuel Less Than x Min Check
Tanks
Fuel air data computer reports remaining fuel is
below the user-selected value.
Countdown Timer 1 Expired
User selected timer value has expired.
Countdown Timer 2 Expired
User selected timer value has expired.
Database Invalid: Integrity check failed
Check to see if card is seated properly. Replace
datacard if necessary.
Using Manual Mag Var: <deg>
°
<E or W>
User may have set Mag Var to manual. If received
with Database Invalid message, see above.
NAV Radio Memory Error Unit Requires Ser-
vice
Nav radio still usable, but automatic features are
not available. Contact factory service.
NAV Radio Resolver Error Recalibration Nec-
essary
Do not use CDI for instrument approach or naviga-
tion in IMC.
WARNING Transponder Failure
Pilot awareness.
WARNING Unable to Command Transponder Pilot awareness.
Active Flight Plan Memory Loss
Reload flight plan and activate as required.
Initiating Auto Track Mode Following Flight
Plan
Simulator mode only.
Messages
CNX80 Pilot Guide 560-0984-00C Draft1.book Page 43 Tuesday, September 2, 2003 10:36 AM
