User manual UNIDEN LRD777 REFERENCE GUIDE

[. . . ] The industry's most advanced fully integrated laser / radar detectors with a digital compass CONTENTS OF YOUR REFERENCE GUIDE . 9 Adjusting the Windshield Mounting Clip . 24 . CONTENTS NOTE: Foldout the back cover of this reference guide to refer to the "Controls & Functions" page. ce en fer Re uide G Back Cover 1 INTRODUCTION Welcome to the world of sophisticated, early warning laser/radar detection. You have purchased one of the most advanced laser/radar detectors available. [. . . ] Its sensitivity and range depend on the method of installation and the direction of the antenna/sensor in relation to the signal source. The inherent nature of radar waves makes them reflect off metallic surfaces. Be sure the LRD 767/LRD 777 is mounted so it is free of obstructions from seat backs, rear view mirror, sun visors, or the ceiling of the automobile. There must be a clear 360 line of sight to the outside of the vehicle. Press the button on top of the radar and insert the windshield clip into the LRD 767/LRD 777. The metal portion of the bracket locks in to the plastic portion. Place the bracket and the LRD 767/LRD 777 in the proper location on the windshield of your vehicle, and press the suction cups firmly against the windshield. 2) To mount the LRD 767/LRD 777: 1) 2) 10 CONNECTING THE POWER The LRD 767/LRD 777 is designed to operate on most 12 VDC negative ground vehicle electrical systems. The power cord provided with the unit has a cigarette lighter socket plug at one end and a small connector at the other. 1) Insert the small connector into the jack on the side of the unit. INSTALLATION Use only a Uniden supplied power cord or its replacement. 2) Insert the other end into the cigarette lighter socket of your vehicle. When installing the power cord, make sure that: · The socket is clean to allow proper contact. · The power cord does not block the antenna area on the back of the unit. 11 REPLACING THE FUSE The cigarette lighter plug contains a 1-ampere fuse to protect it from power surges. To replace the fuse, unscrew the top of the plug. 2 Remove the fuse and replace it with the same type. 3. To replace the top, push in the two metal contacts and twist into place. Press In 12 OPERATION You are now ready to enjoy the convenience and security of your LRD 767/LRD 777. Please read this section of the Reference Guide carefully to familiarize yourself with the basic operation of this unit. OF YOUR NEW LASER/RADAR DETECTOR POWER ON OPERATION DEMONSTRATION OPERATION VOLUME CONTROL Adjust thevolume control to a comfortable alarm tone level for your vehicle. The volume level does not have any effect on the unit's sensitivity. It is best to adjust the audible alarm during the self-test. 13 MEMORY RETENTION FEATURE The Memory Retention Feature retains the LRD 767/LRD 777's operational settings in memory for at least 2 days without power. When you turn on the LRD 767/LRD 777, it will be in the same mode as when you turned it off. FULL WARNING When the LRD 767/LRD 777 detects a radar, laser, VG-2 or safety warning signal, it emits a distinct warning tone and the corresponding visual messages will light. The blink rate of the LEDs increases and the signal strength meter LEDs light successively as the signal source comes closer. AUDIO ALERT ONLY OPERATION Press theaudio button for Audio Alert Only operation. When Audio Alert Only is selected, the visual alert and signal strength meter are disabled. In this mode, the display panel will dim. There are four levels for the display panel brightness control. You can control the brightness by pressing the audio button repeatedly. Press the audio button again for the Full Alert (audio and visual) Mode. Do not set the Volume control at minimum when in Audio Alert Only because there will be no alert. 14 VISUAL ALERT ONLY OPERATION You can operate the LRD767/LRD777in Visual Alert Only by setting the volume control at the minimum position in Full Alert Mode. At this setting you can barely hear the audio alert in a quiet environment. WARNING To operate with visual alert only, set the volume control to the minimum. Remember though, if the volume control is turned down and Audio Only operation is selected, the alarm features are completely disabled. AUTO MUTE OPERATION Press themute button to activate the Auto Mute feature. OPERATION When the Mute is selected, the unit is in Auto Mute Mode. [. . . ] Weak detection. · Call Uniden Customer Service Center, (800) 297-1023. · Check angle of unit. Move the · · Loose power cord. · Check that the power cord is connected at · Clean cigarette lighter socket. · Falsing because you have passed a motion sensor or alarm. [. . . ]