Garmin GPSMap 498 Owner's Manual - Page 117

INDEX Symbols 200 kHz frequency 72 2X zoom 77 4X zoom 77 50 kHz frequency 72 A a-scope 77 accessories 105 accuracy 37 accuracy circle 62 active route page 36 options 36 additional information 21 advanced map card 63 alarms anchor drag 70 arrival 71 battery 70 clock 70 DSC 25 fish 71 off course 71 shallow/deep water 71 temperature 71 alarm tab 70 anchor drag alarm 70 arches 74 arrival alarm 71 automatic scroll speed 80 auto color gain 80 B backlight 4 basemap 63 battery alarm 70 bearing line 62 bottom of the water 73 btm (bottom) lock 77 C calibrate water speed 80, 81 card tab 59 caution i celestial tab 45 chart 62 cleaning vi clock alarm 70 clutter 74 color 73 color bar 77 communication tab 68 compass page 32 conventions i course line 62 course up 62 GPSMAP 392/398/492/498 Owner's Manual D data cards 94 data entry 6 date/time 95 daylight saving time 68 delete DSC directory item 23 depth line 76 dilution of precision 98 distance 58 distress calls 22, 22-24 DOP 98 DSC 21 call list 23 directory 23 log 23 setting up 25 DSC tab 59 E edit waypoint 11 Enter/Mark key 5, 8 F FCC compliance 108 find 19 Find key 5, 19 fish alarm 71 fish symbols 74, 81 flasher page 84 frequency 200 kHz 72 50 kHz 72 G gain 75 gain setting 74 garmin data transfer 68 go to 13 distress call 24 position report 24 GPS tab 37 options 39 H hard bottom 84 heading line 62 Highway Page, 3D 33 options 35 highway tab 64 I initializing 1 installation 87 interface keys 5 interfacing 93 In Zoom key 5 INDEX 109