Whistler 3300 - Manual (Page 6)

Temperature/Voltage Mode
The unit can be programmed to display either the outside
temperature or battery voltage along with Highway/City
modes. See Option Select Mode. Display reads:
• Ice Warning Mode: When temperature drops to 32˚F
display reads:
Unit then gives a unique warning tone. This will only hap-
pen 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.
Engaging/Disengaging VG-2
See option select mode to turn this feature on.
OPERATION
9
OPERATION
8
City/City 1/City 2 Mode
Whistler’s Three Stage City Mode is designed to reduce the
annoyance of automatic door openers, intrusion alarms and
other devices which share frequencies with police radar.
• Press City to engage City. Display reads:
• Pressing City a second time engages City 1. Display reads:
• Pressing City a third time engages City 2. Display reads:
• Pressing City a fourth time cancels City, City 1, and City 2.
Display reads:
In City Mode, weak speed/safety radar signals give an initial
alarm of two beeps, and then remains quiet unless the signal
becomes very strong. When the signal strength increases,
two additional beeps are provided. In City 1 Mode, only the
X band sensitivity is lowered. In City 2 Mode, X-band is not
detected. CAUTION: When selecting this mode, some
towns/small cities may still be using X band radar.
If Auto Quiet is engaged in City 1 or City 2 modes and the
unit receives a strong radar signal, the unit performs the Auto
Quiet feature. City Modes do not change the audio alert for
laser or VG-2.
CITY
Normal
C
Temperature/Voltage
C1
C2
H
CITY 1
CITY 2
HIGHWAY
FREEZING
TEMP
H 73 O F
Temperature with Highway
H 12.8V
Battery with Highway
or
or
or
or
3300 10/4/00 9:43 AM Page 11