Humminbird 997c Combo 用户手册
Table of Contents
v
455 kHz Sensitivity
(Advanced, with optional-purchase QuadraBeam PLUS™ transducer only)
...... 89
Depth Lines
(Advanced)
........................................................................................................ 90
Surface Clutter
(Advanced)
.................................................................................................... 91
Noise Filter
(Advanced)
.......................................................................................................... 91
Max Depth
(Advanced)
.......................................................................................................... 92
Water Type
(Advanced)
.......................................................................................................... 92
Transducer Select .................................................................................................................. 93
Color Bar ................................................................................................................................ 93
Temperature Graph
(Sonar View only, with Temperature input)
.......................................... 93
Navigation Menu Tab
94
Current Track .......................................................................................................................... 94
Saved Tracks .......................................................................................................................... 95
Waypoints .............................................................................................................................. 95
Routes .................................................................................................................................... 96
Chart Orientation .................................................................................................................. 96
North Reference .................................................................................................................... 97
Trolling Grid Rotation ............................................................................................................ 97
Trackpoint Interval ................................................................................................................ 97
Track Min Distance
(Advanced)
............................................................................................ 98
Track Color Range.................................................................................................................. 98
Map Datum
(Advanced)
........................................................................................................ 98
Course Projection Line .......................................................................................................... 99
Export All Nav Data
(Advanced)
............................................................................................ 99
Delete All Nav Data
(Advanced)
............................................................................................ 99
Continuous Navigation Mode .............................................................................................. 99
Chart Menu Tab
100
Chart Detail Level ................................................................................................................ 100
Map Borders ........................................................................................................................ 101
Lat/Lon Grid.......................................................................................................................... 101
Spot Soundings.................................................................................................................... 101
Navaids on Bird's Eye View..................................................................................................102
Shaded Depth ...................................................................................................................... 102
Set Simulation Position
(Advanced)
.................................................................................... 102
Set Map Offset
(Advanced)
.................................................................................................. 103
Clear Map Offset
(Advanced)
.............................................................................................. 103
Alarms Menu Tab
104
Depth Alarm ........................................................................................................................ 104
Fish ID Alarm........................................................................................................................ 104
Low Battery Alarm .............................................................................................................. 105
Aux Temp Alarm
(with optional-purchase temp. probe or Temp/Speed only)
.................... 105
Temp Alarm .......................................................................................................................... 106
Off Course Alarm ................................................................................................................ 106
Arrival Alarm ........................................................................................................................ 107
Drift Alarm............................................................................................................................ 107
Alarm Tone .......................................................................................................................... 108
Setup Menu Tab
108
Units - Depth........................................................................................................................ 109
Units - Temp
(International only)
.......................................................................................... 109
Units - Distance
(with Speed input only)
............................................................................ 109