Garmin GPS 500 Pilot's Manual & Reference page 242

APPENDIX A
DATA CARD USE
To remove the NavData or Terrain data card
(Figure A-2):
1) Gently press on the tab—using a slight
rightward motion—at the front center of the
data card. This partially deploys the swing arm
handle.
Press here to
deploy handle
Figure A-3 Swing Arm Handle Operation
2) Rotate the swing arm handle outward until it
locks into place, perpendicular to the face of
the GPS 500 unit.
3) Grasp the top and bottom surfaces of the
swing arm handle between your thumb and
forefinger, and pull directly away from the face
of the GPS 500 unit to remove the data card.
A-2 GPS 500 Pilot's Guide and Reference 190-00181-60 Rev. G