Whistler 1560 Manual page 14

If a button was not pressed within 3-5 seconds alarm sounds
and the display reads:
• Press (Power/Volume) 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.
Engaging VG-2
The Option Select Mode allows you to engage or disen-
gage VG-2 Detection. (Your detector is shipped from the
factory with the VG-2 detection mode (VG2) disengaged).
• Press and hold
• Press (City) to engage or cancel VG-2. Feature is dis-
played when engaged.
The "-" on the display confirms the VG-2 Detection mode is engaged.
• Press (Power/Volume) to exit.
OPERATION
A.
X K Ka
W H C T M
All indicators flash.
(Mute) for 2 seconds and release.
Display Reads
X K Ka
-
X
K Ka
13