Garmin GPSMAP 8X10 Installation Instructions Manual page 5

15 Starting in one corner of the mounting location, place a nut plate
lining up the large and small holes.
The raised portion of the nut plate should fit into the larger hole.
16 Secure the nut plate to the mounting surface by fastening an included M3 screw
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3.6 mm ( / in.) hole.
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17 Repeat steps 15 and 16 for each of the nut plates along the top and bottom of the device.
18 Install the foam gasket
The pieces of the foam gasket have adhesive on the back. Make sure you remove the protective liner before
installing them on the device.
19 If you will not have access to the back of the device after you mount it, connect all necessary cables and
install microSD cards in the back of the device before placing it into the cutout.
NOTE: To prevent corrosion of the metal contacts, cover unused connectors with the attached weather caps.
20 Apply marine sealant between the mounting surface and the device to properly seal and prevent leakage
behind the dashboard.
21 If you will have access to the back of the device, apply marine sealant around the cutout.
22 Place the device into the cutout.
23 Secure the device to the mounting surface using the included M4 screws
the mounting method.
24 Carefully remove and discard the rubber protective bumper.
25 Wipe away all excess marine sealant.
26 Install the trim caps by snapping them in place around the edges of the device.
on the back of the device.
on the back of the mounting surface,
through the smaller
or wood screws, depending on
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