INDEX
IN-2
Cursor
display format............................................ 7-5
shifting .................................................... 1-12
CURSOR soft key ....................................... 2-12
Ｄ
Data boxes
erasing.................................................... 1-14
hiding ...................................................... 1-14
rearranging.............................................. 1-14
setup....................................................... 7-21
showing................................................... 1-14
Depth measurement ..................................... 4-9
Depth source ................................................ 7-4
Depth unit ..................................................... 7-3
Diagnostics
ARP test.................................................... 8-9
display unit test ......................................... 8-8
GPS sensor test ........................................ 8-8
keyboard test........................................... 8-11
network sounder test ................................. 8-9
test menu .................................................. 8-7
test pattern .............................................. 8-10
DISP key ...................................................... 1-9
Display modes .............................................. 1-8
Display unit test ............................................ 8-8
DISPLY MODE soft key................................. 4-1
Downloading data ......................................... 6-5
Ｅ
E. AVG soft key........................................... 2-20
E. STR soft key........................................... 2-19
EBL soft key................................................ 2-10
EBL/VRM key .................... 2-9, 2-10, 2-15, 2-16
Echo averaging........................................... 2-20
Echo offset (sounder).................................. 7-32
Echo stretch................................................ 2-19
Echo trails
color........................................................ 2-18
mode....................................................... 2-19
starting .................................................... 2-18
time......................................................... 2-17
EDIT XT-LMT soft key............................ 3-4, 3-6
Error messages .......................................... 8-14
ETA calculation ........................................... 3-45
Ｆ
Fish alarm
sensitivity ................................................ 7-31
setting ..................................................... 4-16
Fish alarm (B/L)
setting......................................................... 4-17
Fish school echo......................................... 4-21
Fix mode (GPS Receiver GP-310B) ............ 7-27
Formatting memory cards ............................. 6-2
FREQ LF/HF soft key.................................... 4-2
Function keys
function execution 1-15
setup (plotter) ..........................................7-11
setup (radar) ..............................................7-8
setup (sounder)........................................7-36
Fuse replacement..........................................8-2
Ｇ
GAIN key
radar..........................................................2-2
sounder .....................................................4-8
GENERAL SETUP menu...............................7-1
Geodetic datum (GPS Receiver GP-310B) ..7-25
Geodetic datum codes...................................8-1
GPS Receiver GP-310B setup.....................7-25
GPS sensor (GP-310B) test...........................8-8
GPS SETUP menu......................................7-25
GPS status display ......................................8-12
Grounding alarm..........................................3-52
Guard alarm
cancelling ................................................2-23
setting......................................................2-22
Ｈ
Heading line ................................................2-11
Head-up mode ..............................................2-7
Highway display ............................................3-6
HIWAY CNTRL soft key .................................3-6
HL OFF soft key ..........................................2-11
Hot page setup............................................7-22
Hue
radar, plotter ..............................................1-7
sounder ...................................................4-14
Ｉ
I. REJ. soft key............................................2-12
Icons ................................................................3
Interference rejection
radar........................................................2-11
sounder ...................................................4-10
Ｋ
Keyboard test..............................................8-11
Keying pulse................................................7-32
Ｌ
Language ......................................................7-2
Latitude, longitude display .............................7-4
Lines
entering ...................................................3-23
erasing ....................................................3-26
type .........................................................3-24
LOAD DATA menu.........................................6-4
Lost target alarm .........................................2-33
Ｍ
Magnetic variation .........................................7-4
Maintenance
battery replacement ...................................8-2
fuse replacement .......................................8-2
preventive..................................................8-1
Trackball .......................................................8-3
Marker-zoom display .....................................4-3
