Garmin 500W Series, Instructions Manual

Page: 15 / 23

500W Series 190-01226-03 Rev. 5
Instructions for Continued Airworthiness Bell 206B Page 15 of 23
Alert Text Possible Cause Solution
Data transfer cancelled
(crossfill is busy)

An attempt to transfer flight plan data
during a unit-to-unit crossfill was
cancelled.

The host unit is busy. Wait
until any previous crossfill
operation is complete, before
reattempting the transfer.
Data transfer cancelled
(data invalid)

An attempt to transfer a single user
waypoint during a unit-to-unit crossfill
was cancelled. No waypoint was
specified on the Crossfill Page.

Select a user waypoint and re-
attempt the transfer.
Data transfer cancelled
(version mismatch)

An attempt to transfer data during a
unit-to-unit crossfill was cancelled.
The database versions of the two
500W-series unit are not identical.

If necessary, update the
database(s) so they match.
Data transfer error,
please
re-transmit

An error was detected during unit-to-
unit crossfill of user data (user
waypoints and/or flight plans).

The data transfer should be
re-attempted.
Display backlight failure

The 500W Series unit has detected a
failure in the display backlighting.

Contact Garmin technical
support.
Do not use for
navigation

The 500W Series unit is in Demo
Mode and must not be used for actual
navigation.

Check that the DEMO MODE
SELECT pin, P5001 Pin 75, is
not connected.
G/S has failed
(530W only)

The unit has detected a failure in its
glideslope receiver.

Contact Garmin technical
support.
G/S is not responding
(530W only)

Internal system-to-system
communication between the main
processor and the glideslope receiver
has failed. Operational status of the
glideslope receiver is unknown.

Contact Garmin technical
support.
G/S needs service
(530W only)

The unit has detected a failure in its
glideslope receiver. The glideslope
receiver may still be usable.

Contact Garmin technical
support.
GDL 69 is not
responding

No data is being received from the
GDL 69.

Check for proper configuration

Check wiring

Contact Garmin technical
support.
GDL 88 ADS-B traffic
has failed

The GDL 88 is reporting that it has a
problem processing ADS-B traffic
data. The traffic picture may be
degraded.

Refer to the GDL 84H/88H
STC Installation Manual.
GDL 88 Traffic Alerting
not available

The GDL 88 is reporting to the GTN
that the CSA application has failed.
Traffic alerting on ADS-B traffic is
unavailable.

Ensure the aircraft has a clear
view of the sky. If problem
persists contact Garmin
technical support.
GDL 88 Connection
has been lost

The GNS unit cannot communicate
with the datalink

Check for proper configuration

Ensure the GDL 88 is
powered up

Check wiring

Check the GDL 88 status
page in Aux mode