Garmin GPSMAP 230 Owner's Manual page 81

To flush mount the GPSMAP 230
1. Remove the four M5 screws from the back of the unit and remove the mounting bracket .
2. Using the mounting template provided in the box, determine the location where you want to
mount the unit and tape the template in place.
3. Using a hammer and center punch, mark the centers of the mounting screw holes.
4. Drill the four 0.25" screw holes, using a 1/4" drill bit
5. Cut the center relief section from the panel.
6. From the front, place the GPSMAP 230 into the relief hole until the unit rests flush against
the mounting surface.
7. Secure the unit to the mounting surface using M5 screws.
Note: For thick mounting surfaces, insert the M5 screws directly thru the four drilled holes
(figure 1). For thin panels, place the mounting bracket on the back side of the panel for
more support (figure 2).
8. Attatch the power/data cable and antenna connectors.
Figure 1
Figure 2
SECTION
APPENDIX
A
Installation
230-235
1/4" HOLE
4 PLACES
Cut this section
from panel
Cut along bold line to better plan your panel
Mounting template provided in box
69