What’s on the display
3
Depth
readout
Water temp
Voltage of
bait boat
Distance
to Home
Satellite
number
Speed
of boat
Voltage of
display
Depth range
at bottom
Fish symbol
Structure
Indicator of
Boat heading
direction
(TF640 only)
Target waypoint
Distance to
target
Course
memory
Surface
clutter
Note:
for TF630, the Compass (indicator of
boat heading direction) is not displayed.
Indicator of Boat
heading direction
Route of boat
Home Point
Note:
you can use the key to
switch between Compass and Route
display.
