Whistler 1650 - Manual (Page 14)

OPERATION
Engaging VG-2
The Option Select Mode allows you to engage or disengage
VG-2 Detection.
• Press and hold Dark for two seconds. Display reads:
• Pressing Dark a second time disengages VG2. Display
reads:
VG-2 must be engaged each time your detector is turned
on.
Vehicle Battery Saver Mode
The Vehicle Battery Saver Mode automatically shuts off your
detector within 3 hours if you forget to turn it off. The timer
is reset if the detector is turned off, unplugged or any button
is pressed before the 3 hours have expired. The detector will
alert you with an audible and visual warning before it shuts
off. Display reads:
During this warning you can momentarily reset the unit by
pressing any button. This will reset the timer.
If the unit has automatically turned itself off, press any button
to turn the unit back on. You can manually engage the
Vehicle Battery Saver Mode by pressing and holding the City
button until one beep is heard. The auto shutoff function will
initiate after several seconds.
12
VG2 ON
VG2 OFF
PWR OFF