Whistler LASER/RADAR DETECTOR - Manual (Page 5)

OPERATION
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OPERATION
6
Ice Warning Mode:
When temperature drops to 32˚F display shows:
Ice Warning Mode
Unit then gives a unique warning tone and the backlight
will flash. This will only happen once after the unit is first
turned on. When either Hi T or Lo T is displayed, the
limits of the temperature sensor have been reached.
Note: Temperature may rise while vehicle is stopped and
idling, this is normal.
Programmable Text Display
This model has the ability to modify the standard
laser/radar detector’s display. “WHISTLER”, “HIGHWAY”,
“CITY”, “CITY 1”, and “CITY 2” can be changed to
display your name, or any combination of 10 characters.
For example, “HIGHWAY” can be changed to “GO 4 IT”.
Note: A space is counted as a character.
WARNING!!! Programming the text display is not
intended to be done while you are driving. You should
not use any device in a vehicle that may distract you from
observing the road ahead.
Highway Temperature Battery Voltage
NOTE: The features listed above can be programmed
ON or OFF in Option Select Mode. If one or more are
programmed OFF, that area will be blank. See example
of all programmed OFF below:
Currently the laser-radar information is centered in the
display, but these can be programmed in Option Select
Mode to have either the battery voltage or air
temperature displayed center stage.
Displays “Freezing”
then “Temp”