11
Power On and Self-Test
Each time your Whistler detector is turned on, an automatic
self-test sequence confirms that the speaker, visual displays are
functional along with many of the saved settings. To increase the
volume, continue turning the volume knob.
Memory/Beep Confirmation
All features selected (except Stay Alert and Quiet) are retained in
memory. Each time a button is pressed one beep confirms feature
“on”, two beeps confirm feature “off”.
Audio Level Adjustment
To change the audio level:
•
Move Power/Volume knob back to increase audio level.
•
Move Power/Volume knob forward to decrease audio level.
OPERATION
