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Speed Radar Audio/Visual Alerts
When X, K, Ka, or Ku band radar is detected, the
band ID and signal strength is displayed. The audio
alert is continuous and has a geiger counter-like
pattern. The faster the beep the closer or stronger
the radar source.
Laser Audio/Visual Alerts
When a laser signal is detected the audio alert is
continuous for a minimum of 3 seconds.
Alert Priority
When two or more signals are received at the same
time, the alert priority is:
1. Laser
2. Speed Radar
Reset Features
All user features can be reset to factory settings.
• Unplug Power Cord from unit.
• Press and hold Power and Quiet.
• Plug Power Cord into unit.
• Wait for 2 beeps.
• Release Power and Quiet buttons.
Unit is now reset.
Default factory settings are:
1.
Audio to level (4).
2. Highway Mode
3. Dim/Dark Mode to full illumination of display.
4. Auto Quiet Mode OFF.
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RESET FEATURES
TROUBLESHOOTING
Your Whistler detector is expertly engineered and
designed to exacting quality standards to provide
you with reliable, trouble-free operation. If your unit
has been correctly installed following the guidelines
in this manual, but is not operating optimally, please
refer to the troubleshooting guide below.
PROBLEM: No display or audio.
• Check fuse in Whistler plug; replace if necessary with a 2
amp 3AG type.
• Check fuse for lighter socket; replace if necessary.
• Make sure lighter socket is clean.
PROBLEM: Unit alarms when vehicle hits bumps.
• Check for loose lighter socket; tighten and clean.
• Check connections at both ends of power cord. Substitute
another cord to determine if cord is defective. Return
defective cord to the factory.
PROBLEM: Unit alarms when using vehicle electrical
accessories
(brakes, power mirrors, power
windows, turn signals, horn, etc.).
• Vehicle’s electrical system, including battery and alternator, may
have electrical noise. Install a filter capacitor
(470mfd. 25 volt
or larger capacitance value)
on the back of the lighter socket.
PROBLEM: Unit gives laser alert when accelerating.
• Possible bad or low quality distributor cap. Replace with
high quality cap.
PROBLEM: Audio alerts are not loud enough.
• Cancel Auto Quiet Mode or City Mode.
• Check audio level setting
(see page 6).
If difficulties occur which cannot be solved by information
in this Troubleshooting Guide, please call Whistler
Customer Service at 1-800-531-0004 or visit our FAQ
page at www.whistlergroup.com/faq-detectors.asp,
before returning your unit for service.
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SPEED MONITORING
Radar Facts
A radar gun operates by transmitting radio waves at
certain frequencies which reflect off objects and are then
picked up by the radar gun’s receiving section. When
a radar beam reflects off a moving target, a measura-
ble frequency shift occurs. The radar unit converts this shift
into miles per hour to determine your vehicle’s speed.
Laser Facts
It’s well documented that many radar guns cannot
reliably provide the speed of a targeted vehicle that
is traveling in a group of vehicles. In contrast, a laser
gun can target a specific vehicle out of a line of traffic
and determine its speed. The advantage of laser over
radar in terms of target identification is the result of
the laser gun’s narrow beam. A radar transmission can
cover more than a four-lane highway at a distance of
1,000 feet, compared with a laser transmission which
covers about 3 feet at the same distance. For best
protection, keep these points in mind:
SPEED MONITORING
• Because you vehicle’s license plate or headlights
are the laser gun’s primary targets, mounting your
Whistler detector on the dashboard can improve
laser detection at short range.
• Do not follow closely behind any vehicle you cannot
see through. If you can’t see past a vehicle ahead
of you, chances are your detector won’t either.
• The receiving range of your laser detector will not
be the same as a radar detector. Laser guns are
most often used at short range.
Whistler Laser-Radar detectors receive all current laser
guns which operate at a laser wavelength of 905 +/- 10nm.
•Pro Laser
™
I II III •LT1 20-20 •Ultra Lyte
Laser Tips
If you are the targeted vehicle, a laser gun can often
determine your speed within a few seconds after you
receive an alert. In this situation there is generally no
time to safely adjust your speed. However, if you are
traveling near or behind the targeted vehicle and
receive an alert, response time should be sufficient.
Any laser alert, regardless of duration, requires
immediate action!
Other Speed Detection Systems
Several techniques other than radar or laser are used
to measure vehicle speeds. When these methods are
being used, no detector can provide a warning.
These techniques include:
• Pacing - A patrol car drives behind you and matches
your driving speed.
• Vascar/Aircraft - The time it takes a vehicle to travel
a known distance is measured.
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WARRANTY INFORMATION
Consumer Warranty
This Whistler Laser-Radar detector is warranted to the
original purchaser for a period of one year from the date
of original purchase against all defects in materials and
workmanship. This limited warranty is void if the unit is
abused, modified, installed improperly, if the housing has
been removed, or if the serial number is missing. There are
no express warrantiescovering this product other than
those set forth in this warranty. All expressor implied
warranties for this product are limited to the above time.
Whistler is not liable for damages arisingfrom the use,
misuse, or operation of this product.
Service Under Warranty
During the warranty period, defective units will be
repaired without charge to the purchaser when returned
with a dated store receipt to the address below. Units
returned without dated store receipt will be handled
as described in section
“Service Out Of Warranty.”
Due to the specialized equipment necessary for testing
a Laser-Radar receiver, there are no authorized service
stations for Whistler brand detectors other than Whistler.
When returning a unit for service under warranty,
please follow these instructions:
1. Ship the unit in the original carton or in a suitable
sturdy equivalent, fully insured, with return
receipt requested to:
Whistler Repair Dept.
1201 North Dixieland Rd
Rogers, AR. 72756 U.S.A.
Please allow 4 to 6 weeks turnaround time.
IMPORTANT:
Whistler will not assume responsibility
for loss or damage incurred in shipping. Therefore,
please ship your unit insured with return receipt
requested.
CODs will not be accepted!
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WARRANTY INFORMATION
15
2. Include with your unit the following information,
clearly printed:
• Your name and street address
(for shipping via
UPS)
, a daytime telephone number and email
address, if applicable.
• A detailed description of the problem (e.g., “Unit
performs self-test but does not respond to radar”).
• A copy of your dated store receipt or bill of sale.
3. Be certain your unit is returned with its serial number.
For reference, please write your unit’s serial number
in the following space: s/n_______________.
Units without serial numbers are not covered under warranty.
IMPORTANT: To validate that your unit is within
the warranty period, make sure you keep a copy
of your dated store receipt. You may register your
warranty online at www.whistlergroup.com, how-
ever, for warranty verification purposes, a copy of
your dated store receipt must accompany any unit
sent in for warranty work.
Service Out of Warranty
Units will be repaired at ‘out of warranty’ service rates
when:
• The units original warranty has expired.
• Dated store receipt is not supplied.
• The unit has been returned without its serial number.
• The unit has been abused, modified, installed
improperly, or had its housing removed.
The minimum out of warranty service fee for your
Whistler detector is $55.00 (U.S.). If you require out of
warranty service, please return your unit as outlined in
the section “Service Under Warranty” along with a
certified check or money order for $55.00.
WARRANTY INFORMATION
16
Payment may also be made by MasterCard, VISA or
American Express;
personal checks are not accepted.
In the event repairs cannot be covered by the minimum
$55.00 service fee, you will be contacted by a Whistler
technical service specialist who will outline options
available to you. If you elect not to have your unit
repaired, it will be returned to you along with your
certified check or money order.
IMPORTANT: When returning your unit for service,
be certain to include a daytime telephone number,
and email address (if applicable).
Dimensions: 4.65” L x 2.95” W x 1.45” H
Weight: 6.8 oz.
Laser Wavelength: 905 ± 50 nanometers (nm)
Radar Frequencies:
9.875 - 9.925 GHz (Euro X Band)
13.425 - 13.475 GHz (Ku Band )
24.050 - 24.250 GHz (K Band)
34.110 - 34.560 GHz (Ka Band )
34.450 - 36.000 GHz (Ka Band)
Operating Temperature Range: -20˚ C to +80˚ C
(-4˚ F to +176˚ F)
Power Requirements:
Operational 12 to 15 volts DC, 250mA nominal
Vehicle Battery Saver, 30mA nominal.
One or more U.S. patents may apply:
#5,146,227, #5,379,456, #5,666,120, #5,990,821
SPECIFICATIONS
ACCESSORIES
These and other accessories can be ordered directly
from Whistler by calling 1-800-531-0004 or visit our
online store at www.whistlergroup.com
Order Description Price
Code
202151 Windshield Bracket Kit $ 9.95
206552 Straight Power Cord (5’) $ 14.95
206553 Coiled Power Cord (7’) $ 15.95
206880 Hardwire Kit (10' ) $ 9.95
(for wiring to fuse box)
206666 Modular Cord Package $ 17.95
(includes coiled and straight cords,
and power adapter)
159032 Package of 8 Suction Cups $ 2.95
402081 Non-Skid Dash Pad $ 6.95
206660 Straight Modular Cord and $ 11.95
Socket Multiplier
206661 Coiled Modular Cord and $ 12.95
Socket Multiplier
*Modular: Interconnecting pieces cord and plug. Shipping and
handling (per order) $5.00 Prices are subject to change without notice.
CUSTOMER SERVICE
Customer Service
If you have questions concerning the operation of your
Whistler detector, or require service during or after
the warranty period, please call Customer Service at:
479.273.6012
Representatives are available to answer your questions
Monday - Friday from 8:00 a.m. to 5:00 p.m. (CT) or
visit the FAQ’s at www.
whistlergroup.com.
The Whistler Group Corporate Headquarters
13016 N Walton Blvd. · Bentonville, AR 72703 U.S.A.
Tel 479.273.6012
· Fax 479.273.2927
Whistler Customer Return Center
1201 N. Dixieland Rd. · Rogers, AR 72756 U.S.A.
Customer Service Tel 479.273.6012
OWNER’S MANUAL
www.whistlergr oup.com
P/N 203152
©
2004 The Whistler Group, Inc.
948 EURO
DETECTOR
LASER-RADAR
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Care & Maintenance
During the summer months, avoid prolonged exposure
to direct sunlight by removing your unit from the dash
when your vehicle is parked for an extended period of
time. Do not spray water, cleaners, or polishes directly
onto the unit. The spray may penetrate through the
openings and damage the unit. Also, do not use any
abrasive cleaners on the unit’s exterior.
CARE & MAINTENANCE
LASER/RADAR ALERTS
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