Garmin GPSMAP 135 Sounder - Manual (Page 90)

Installing & Removing G-chart Cartridges
The GARMIN GPSMAP 135 Sounder system uses G-chart offshore or inland
cartography to display digital charts on-screen. G-chart cartridges are installed in
the card slot located at the bottom right of the GPSMAP 135 Sounder unit. G-
chart cartridges may be installed or removed at any time, whether the unit is on or
off.
To install a G-chart cartridge:
1. Open the cartridge door.
2. Insert the card (label facing front and G-chart logo at top) into the slot.
3. Use your thumb to firmly push the cartridge into place (until the cartridge will not go any
further into the unit). If your GPSMAP 135 Sounder is on, a confirmation tone will sound
when the cartridge has been properly installed and accepted.
4. Close the cover.
If you insert a G-chart cartridge and get a ‘card format not recognized’ message, try
removing the card and reinserting it. If the card is still not recognized, contact the
dealer you purchased it from for assistance. G-chart cartridges are not waterproof,
should not be exposed to moisture or excessive static charges, and should be
stored in the anti-static bag supplied with the cartridge.
To remove a G-chart cartridge:
1. Open the cartridge door.
2. Grasp the card at the bottom groove and pull firmly.
3. If your GPSMAP 135 Sounder is on, a confirmation tone will sound when the G-chart
cartridge has been removed.
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SECTION
11
G-CHARTS
Loading & Removing
G-Charts
!
GPS 135 Rev C 8/4/98 4:19 PM Page 80