Whistler 1780 - Manual (Page 9)

OPERATION OPERATION
Option Select Mode
Entering Option Select Mode allows you to customize
options such as Tone Select, Real Voice, Abbreviated
Power Up Sequence and VG-2 Mode. When selecting
options, the , or must be pressed within 20 seconds
or options mode will automatically be exited. To enter:
Press : *Display To Change, Option:
(Quiet) Reads: Press
For 2 seconds TONE 3 or Tone 1, 2, or 3
(3 different X, K, Ka
patterns)
2nd time TEST YES = YES X, K, Ka Audio tones
= NO 1 beep during
Power Up
3rd time VG2 OFF = ON Turns VG-2 On
= OFF Turns VG-2 Off
4th time SAFETY = ON Turns Safety Radar On
ON
= OFF Turns Safety Radar Off
5th time VOICE = ON Real Voice engaged
ON
= OFF Real Voice disengaged
6th time B SVR = ON Battery Saver On
= OFF Battery Saver Off
*Factory settings.
Press anytime to exit.
14 15
Stay Alert Feature
The Stay Alert Feature is designed to test a driver’s alert-
ness. To engage (when unit is not alarming):
• Press and hold City for approximately 2 seconds.
Release the button during or immediately following the
alert given. Display reads:
Within 30-60 seconds two beeps are sounded; to show alert-
ness, the driver must press either the (Volume), City or
(Quiet) button within 3-5 seconds. If the button is pressed
within 3-5 seconds, the cycle is repeated.
If a button was not pressed within 3-5 seconds alarm sounds
and the display reads:
• Press (Power) to exit.
WARNING!!! Stay Alert is NOT intended as a substitute for
adequate rest. You should NOT operate a vehicle if you are
drowsy. During extended periods of vehicle operation, you
should take frequent breaks. Improper reliance on the Stay
Alert feature may result in vehicle damage, personal injury or
death. NEVER OPERATE A VEHICLE IF YOU ARE DROWSY.
GET REST
RU ALERT
1780 10/4/00 9:26 AM Page 17