Lowrance electronic 2000 GPS Receiver User Manual


 
66
PRESET
The preset feature returns all of
the GlobalMap’s settings to their
original factory settings for both
GPS and sonar. This resets the
units of measure, speaker vol-
ume, display contrast, and
more. However, this doesn’t
erase any event markers, way-
points or routes.
To preset the unit, press the
MENU key three times. The
screen shown above appears. Now press the key next to the “Preset Unit
to Factory Settings” label. A message appears, warning you that this will
preset the unit. Press the ENT to preset the unit or the CLR key to exit
without presetting. If you press the ENT key, the menu screen disappears
and the unit returns to the mapping screen. All features return to their
factory settings.
SPEED / TEMPERATURE/LOG SELECTION AND CALIBRATION
When a sonar module with speed and temperature capabilities (such as
the SAM-ST) is connected to the GlobalMap 2000, speed through water,
water temperature, and a distance log can be viewed. To display the water
speed, temperature, log, or temperature graph, you must use the “Cus-
tomize Display” menu. See the “Customize Screens” section for more
information on customizing your display.
You can also calibrate the
speed sensor that’s connected
to the sonar module, reset the
distance log to zero, and set
the temperature graph’s range.
To do this, press the MENU
key, then press the key next to
the “More” label until the screen
shown above appears. Now
press the key next to the “Speed
/ Temp Sensor, Temp Graph”
label. The screen at right ap-
pears.
To calibrate the speed sensor (Speed) press the arrow key next to the (+)
to increase the speed displayed in the “Speed” window or press the key
next to the (-) to decrease it.