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English Owners Manual - Page 4
... -the-art electronic system designed to ensure that you get the most advanced laser/radar detectors available. We are certain that you will enjoy the LRD 747/LRD 757, and to make this Reference Guide carefully before installing and operating the unit. The LRD 747/LRD 757 employs Super Stalker Technology (SST), a state-of the latest speed monitoring system - FEATURE...
English Owners Manual - Page 5
...\kmkmlkkmknsflmPrinted Material
Fuses and Spare Parts
Straight Power Cord Coiled Cigarette Adapter
LRD 747 Only
LRD 757 Only
3
Reference Guide
Windshield Clip
WARNING
If any of these items are missing or damaged, contact your radar detector. INCLUDED WITH YOUR RADAR DETECTOR
INTRODUCTION
To get the most from your laser/radar detector, please read this Reference Guide...
English Owners Manual - Page 6
... continuously transmitting radar, use the LRD 747/LRD 757 to determine a vehicle's distance and speed. Instant-on radar is harder to detect (most difficult to light. When detected at a vehicle and instantly read its target, part of you will sound an audio alarm and flash a warning indicator. SPEED DETECTION IMPORTANT INFORMATION ABOUT YOUR NEW LASER/RADAR DETECTOR
SPEED...
English Owners Manual - Page 7
... DETECTION
5 However, since it can detect these light pulses from the laser gun.
The LRD 747/LRD 757 can pinpoint a speeding car within traffic. Each reflected pulse measures the speed of light, so... The infrared beam spreads out, but slowly and over a longer distance than a radar signal.
Unlike radar, the laser gun emits a very narrow beam of the object coming toward or ...
English Owners Manual - Page 8
... City
Mode for the rest of the warning.
6. CONTROLS AND FUNCTIONS OF YOUR LASER/RADAR DETECTOR
CONTROLS AND FUNCTIONS
1. All the LEDs dim, and the signal
strength meter is first received... you can operate the LRD 747/LRD 757 just by listening, devoting your full attention to the "Controls & Functions" page.
6 For rear and side detection of this reference guide to refer to the ...
English Owners Manual - Page 9
... LEDs give an accurate visual indication of the strength of a Ka-SuperWideband radar signal.
A distinct audio alert is also heard. A distinct audio alert is turned on the LRD 747/LRD 757, a self test is also heard.
The blink rate increases as the radar source gets closer. D8) Laser Signal Indicator - For the UltraLyte laser gun...
English Owners Manual - Page 10
...part of laser light received by the dectector.
8 This is why these two important factors:
• For safety, do not mount the LRD 747/LRD 757 in relation to receive laser/radar signals. Mounting the LRD 747/LRD 757...it will , however, pass through plastic or glass. INSTALLATION OF YOUR NEW LASER/RADAR DETECTOR
INSTALLATION The LRD 747/LRD 757 uses a highly sensitive horn-type antenna and IR ...
English Owners Manual - Page 12
... bracket so that are slanted back
2) For optimum laser detection, bend the angled portion of the radar and insert the
windshield clip into the plastic portion at three different positions. Be sure the LRD 747/LRD 757 is mounted so it is parallel to the outside of your vehicle, and press the suction cups...
English Owners Manual - Page 13
...
CONNECTING THE POWER
The LRD 747/LRD 757 is clean to hold ... on the back of your vehicle. INSTALLATION
Use only a Uniden supplied power cord or its replacement. Your unit also comes with the ...installing the power cord, make sure that: • The socket is designed to attach each clip. Use the double-sided foam tape squares to operate on the side of
the unit.
2) Insert the other parts...
English Owners Manual - Page 15
... LASER/RADAR DETECTOR
OPERATION
OPERATION You are now ready to familiarize yourself with the basic operation of this unit. It is best to its circuits. Next you power up the LRD 747/LRD 757, it...on the LRD 747/LRD 757 always returns to adjust the audible alarm during the self-test.
13 After the LRD 747/LRD 757 confirms proper operation, the alert tones and all its last setting. The ...
English Owners Manual - Page 16
... the LRD 747/LRD 757 detects a radar, laser, or safety warning signal, it emits a distinct warning tone and the corresponding alert LEDs (X, K, Ka, L, SWS or VG2) will dim. The blink rate of the LEDs increases and the signal strength meter LEDs light successively as when you turn on the LRD 747/LRD 757, it off.
Do not set...
English Owners Manual - Page 17
....
15
The audio alert automatically reduces to the minimum. At this mode you can operate the LRD 747/LRD 757 in Visual Alert Only by setting the volume control at the minimum position in a quiet environment. In this setting you hear the full audio alert when a signal is off. Be sure that the Audio Alert...
English Owners Manual - Page 20
... is designed to break-in summer can damage the internal components and reduce sensitivity of trouble-free service. The temperature in the vehicle in and theft, remove the unit from your windshield when you years of the LRD 747/LRD 757.
18 CARE & MAINTENANCE OF YOUR NEW LASER/RADAR DETECTOR
CARE AND MAINTENANCE The LRD 747/LRD 757 is required.
English Owners Manual - Page 21
... the power cord. TROUBLESHOOTING
19 TROUBLESHOOTING OF YOUR NEW LASER/RADAR DETECTOR
TROUBLESHOOTING
If your LRD 747/LRD 757 does not perform up to 7:00 p.m. Unit does not operate (Power LED not on). Point to lighter socket. • Vehicle electrical problem exists. • Make sure that the volume control is connected at same location.
Check and replace. • Check power...
English Owners Manual - Page 22
SPECIFICATIONS OF YOUR NEW LASER/RADAR DETECTOR
General
Dimensions: Weight: Power Requirements: Temperature Range:
31 9 in. (W) x 45 8 in. (D) x 5 6 in. (H) 3.5 oz 13.8 VDC Operating: -5°F to 160°F (-20°C to 70°C) Storage: -40°F to 185°F (-40°C to 85°C)
360° Laser Detector
Receiver Type: Sensor Front End: Detector Type: Receiver Bandwidth...
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