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Congratulations on your
purchase of BEL LaserPro

904.

BEL LaserPro

904 

is designed as the ultimate in
traffic Laser defense given that it
produces countermeasures
beyond the function of
traditional Laser detectors by
blocking the Laser beam that is
targeted at your vehicle. 

LaserPro

904 is comprised

of sophisticated, exterior
mounted front and rear Laser
transceivers. You can operate
LaserPro

904 as a stand-alone

unit, and know you’re protected
beyond traditional “Laser
detectors”, or you can
supplement LaserPro

904’s

capabilities with a dash or
Remote Installation
Radar/Laser/Safety detector
from BELTRONICS.

Please Note:

Operating BEL LaserPro

904 is

not a license to speed. Observe
the local speed limits and laws
governing the user of a Laser
defense product. Use of
LaserPro

904 is prohibited in

some states. Check your local
and state laws before use or call
BELTRONICS:800-939-7373.

The Three transceivers of
LaserPro

904 must have a

clear view of the road in front
and behind, and must be
installed level to the road in
order to work properly. Ensure
your BEL LaserPro

904 is

correctly positioned after it is
installed. 

IMPORTANT Notice

It is recommended that
LaserPro

904 be professionally

installed. New car dealers, and
many reputable auto shops or
car stereo stores should be able
to install LaserPro

904. Call

BEL toll-free at 800-737-9393,
for the name of an authorized
dealer near you.
Installing LaserPro

904 without

expertise in automotive
electronic installations could
cause personal injury, or damage
to the unit or your vehicle. If
your vehicle is damaged during
installation, its safety systems
may be compromised, which
could cause personal injury or
property damage.

Congratulations and Important Notice

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8804_LaserPro904Manual  5/2/02  1:24 PM  Page 2  Rev 7  Mac

Summary of Contents for LaserPro 904

Page 1: ...L A S E R D E F E N S E S Y S T E M TM Operating Manual For LaserPro 904 Model LP904 Ultimate Performance Proven Technology...

Page 2: ...uct Use of LaserPro 904 is prohibited in some states Check your local and state laws before use or call BELTRONICS 800 939 7373 The Three transceivers of LaserPro 904 must have a clear view of the roa...

Page 3: ...sarm Button 5 Explanation of LEDs 5 Power On Indicator 5 Front Rear Laser Alert Indicators 5 General Operation Disarm Function 6 How Traffic Laser LIDAR Operates 7 Alert and Errors 8 Specifications 9...

Page 4: ...ull brightness 3 DIS Button Press during a Laser encounter to stop LaserPro 904 from continuously blocking the return of the Laser signal once an alert is received 4 Red F LED illuminates to confirm a...

Page 5: ...ONICS recommends that the DIS button be pressed within five seconds of a Laser alert Five seconds provides you enough time to adjust your vehicle speed and avoid any undue attention you may draw to yo...

Page 6: ...amping of the blue LEDs from right to left Generally a Laser alert is very quick Always remember to respond to any alert LaserPro 904 displays Once an alert is received it is recommended that you conf...

Page 7: ...rn blocking signals whenever receiving further Laser transmissions How Laser LIDAR Operates Laser speed detection is actually LIDAR Light Detection and Ranging LIDAR guns project a narrow beam of invi...

Page 8: ...ro 904 comes complete with built in self diagnostic circuitry and error indications During the start up sequence the display will make certain that all components are connected and communicating prope...

Page 9: ...sconnected the red R LED rear on the display will illuminate fully coupled with an audible tone This alert will continue until the unit is turned off Contact your installer for servicing Specification...

Page 10: ...eel warm Problem LaserPro 904 s power on sequence reoccurs while you are driving Solution A loose power connection can cause LaserPro 904 to be briefly disconnected and will trigger the power on seque...

Page 11: ...ed of infrared wavelengths of light and therefore not governed by the FCC but rather the FDA which has no regulations concerning interference with traffic Laser signals LaserPro 904 is legal to use in...

Page 12: ...not express warranties covering the unit other than those set forth in this warranty All implied warranties are limited to the period of this warranty and no warranties are limited to the period of th...

Page 13: ...umber and shipping instructions Remember to return your detector postage paid insured and in suitable packaging 800 341 2288 USA 800 268 3994 CAN 2 For your own protection obtain a proof of delivery r...

Page 14: ...st 12 months 1 Return your unit to the appropriate address under Warranty Service and follow steps 1 through 3 b outlined in that section 2 Enclose with your unit 85 US or 1 15 CAN to cover inspection...

Page 15: ...15...

Page 16: ...llowing patents United States 4 571 593 4 625 210 4 630 054 4 939 521 4 952 936 4 961 074 5 402 087 5 446 923 5 587 916 5 600 132 Canada 1 187 586 1 187 602 1 295 714 1 295 715 Other Patents Pending i...

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