Whistler Pro 58/68 User's Manual
Contents
1. Alert Periscope Provides an addi tional attention getting visual alert 14 Menu Button Pro 68 Enters option select mode Pro 58 Engages VG 2 15 Dim Dark Button Engages Dim Dark dis play options INSTALLATION Mounting Guidelines e Mount the unit as low as possible near the center of the windshield e Do not mount your unit behind wipers ornaments mirrored sunscreens etc These obstructions have metal surfaces which can affect radar and laser signals and reduce critical warning time Regular tinted glass does not affect reception e Some windshields have an Instaclear or Electriclear type coating which affect radar signals Consult your dealer or the owner s manual supplied with your vehicle to determine if your windshield has this coating e Avoid placing unit in direct contact with wind shield e To reduce the possibility of theft conceal your unit when not in use fans ya Windshield i A Mouni dae jounting Rubber Bumper of 5 INSTALLATION Windshield Mounting e Install the two suction cups and rubber bumper onto the bracket by fitting them into their holes e Press the suction cups onto the windshield at the location you have chosen Important Some newer cars have a plastic safety coating on the inside of the windshield The wind shield bracket may leave permanent marks on this type of surface To find out if your vehicle has this type of windshield check the own2. Express personal checks are not accepted In the event repairs cannot be covered by the minimum 55 00 service fee you will be contact ed 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 24 WARRANTY INFORMATION Important When returning your unit for service be certain to include a daytime telephone number and an email address if applicable 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 1 800 531 0004 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 SPECIFICATIONS Radar Frequencies 10 500 10 550 GHz X Band 24 050 24 250 GHz K Band 33 400 36 000 GHz Ka Superwideband Operating Temperature Range 10 C to 70 C 14 F to 158 F Power Requirements 12 volts with power cord One or more U S patents may apply 5 146 227 5 379 456 5 666 120 5 990 821 7 215 276 POP Mode is a trademark of MPH Industries Inc Specifications are subject to change without notice SWS is a trademark of Safety Warning System L C CE 25 ACCESSORIES These and other accessories can be ordered directly from Whistl
3. alert The two extra LED s flash on and off when the unit alarms to pro vide a unique visual alert This alert can be pro grammed through the Option Select Mode to 1 flash for all alarms 2 remain on or 3 turn LEDs off completely ity City 1 City 2 Mode Whistler s Three Stage City Mode is designed to reduce the annoyance of automatic door open ers intrusion alarms and other devices which share frequencies with police radar Generally X band is used for these devices e Press City to cancel Highway mode and engage City e Press City again to enter City 1 Mode e Press City again to enter City 2 Mode e Pressing City a fourth time cancels City 2 Mode and returns the unit to Highway Mode 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 City 1 and City 2 Modes operate the same as Highway Mode but in City 1 Mode only the X Dana sensitivity is lowered In City 2 Mode X band is not detect ed Caution Some towns small cities may still be using X band radar City Modes do not change the audio alert for laser or VG 2 OPERATION Highway Mode Highway mode provides full audio warnings any time radar X K Ka Safety Radar or laser sig nals are detected and is recommended for open road driving Highway Mode displays every signal For more information
4. state with the exception of Virginia and Washington D C which have local regulations restricting the use of radar receivers in any vehicle when used in automobiles or light trucks under 10 000 Ibs Concerning trucks over 10 000 Ibs the Federal Highway Administration FHWA issued a regulation effective January 1994 which prohibits radar and laser detector use in these types of vehicles nationally Prior to the FHWA regulation aws existed in the state of New York restricting he use of radar detectors in trucks over 18 000 bs and in Illinois in trucks over 26 000 Ibs 18 FCC INFORMATION FCC ID HSXWH11 Pro 58 Pro 68 This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device many not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Important FCC requirements state that changes or modifications not expressly approved by Whistler could void the users authority to operate the equipment SPEED MONITORING Radar Facts A radar gun operates by transmitting radio waves at certain frequencies which reflect off objects and are picked up by the radar gun s receiving section When a radar beam reflects off a moving target a measurable frequency shift occurs The radar unit converts this shift into miles per hour to determine your vehicle s speed Currently
5. the detector checks for a VG 2 signal If a VG 2 signal is still present the unit continues to hide and repeats the VG 2 alert If no signal is detected two beeps are provided indicating an all clear condition During a VG 2 Alert X K and Ka band signals cannot be received Reference page 21 for VG 2 information Alert Priority When two or more signals are received at the same time the alert priority is 1 Laser 2 VG 2 3 Speed Radar 4 Safety Radar Example If X band is alerting then suddenly a VG 2 signal is detected the VG 2 warning will override the X band alert 15 RESET FEATURES Reset Features All user features can be reset to factory settings e Unplug Power Cord from unit e Press and hold Power and Quiet e Plug Power Cord into unit e Wait for 2 beeps e Release Power and Quiet buttons Unit is now reset to the following features and settings Default factory settings are 1 Audio to level 4 Display shows H Auto Quiet Mode OFF VG 2 Detection Mode OFF Safety Radar OFF Pro 68 only Dim Dark Mode to full illumination All Radar Bands ON Pro 68 only LED Periscope to Blink Pro 68 only VONDAN OP ON 10 Display at full illumination 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 gu
6. verify if the signal is a legitimate police radar or a false alert from another detector Filter Allows for normal filtering Filter is the factory default and should provide adequate filtering for most conditions Filter ode does not override Highway or City set tings See Option Select Mode to change Filter settings 12 OPERATION Option Select Mode Fro 68 only Press the Menu button to enter Option Select Mode Each press of the Menu button changes to the next selectable feature The Dark D button and the Quiet Q button turns the feature ON OFF or Blinking The deci mal point illumination indicates whether a fea ture is on or off A button must be pressed with in 20 seconds or Option Select Mode will auto matically be exited Feature Option VG 2 default OFF D for ON Q for OFF Twin Alert Periscope D or Q for ON OFF default Blinking with alert BLINKING X Band default ON D for ON Q for OFI K Band default ON Ka Band default ON for ON Q POP Mode default ON for ON Q SWS default OFF for ON Q Filter default ON or ON Q Option Select Mode Pro 58 only Press the Quiet Menu button to enter Option Select Mode Each press of the Menu button changes to the next selectable feature Feature VG 2 default OFF Option Press and hold Quiet V Indicates its on POP Mode default ON Press and hold both
7. OWNER S MANUAL Pro 58 68 TOTAL BAND PROTECTION LASER RADAR DETECTOR The Whistler Group Corporate Headquarters 13016 N Walton Blvd Bentonville AR 72712 Tel 479 273 6012 Fax 479 273 2927 Customer Return Center 551 N 13th St Rogers AR 72756 Customer Service Tel 800 531 0004 www whistlergroup com P N 203064 2008 The Whistler Group Inc c WHISTLER Dear Whistler Owner If you have questions concerning the oper ation of this Whistler product please call CUSTOMER SERVICE 1 800 531 0004 Monday Friday 8 00 am 5 00 pm CT or visit our website www whistlergroup com Please keep the receipt in a safe place You may register your product online at www whistlergroup com For warranty verification purposes a copy of your dated store receipt must still accompany any unit sent in for warranty work If the unit is returned without a dated store receipt an out of warranty service charge applies INTRODUCTION Note Your warranty period begins at the time of purchase The warranty is validated only by the dated store receipt Now is the time to record the serial number of the unit in the space provided in the warranty section of the manual To fully acquaint yourself with the operation of your Whistler and to better understand the differences between detecting radar laser and safety radar signals we recommend reading this entire manual or visit our FAQ page on our website www wh
8. Volume Buttons P indiactes POP ON 13 POP MODE ALERTS POP Mode Alerts Because POP Mode travels on regular radar bandwidth there is no particular alert for POP Mode transmissions POP Mode alerts will be displayed as a regular radar alert LASER RADAR ALERTS Speed Radar Audio Visual Alerts When X K or Ka 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 e The unit shows an L Pulse Protection Pulse or instant on radar is more difficult to detect than conventional radar because it remains off until activated to measure the speed of a targeted vehicle When a pulse type transmission is detected your Whistler detector sounds an urgent 3 second audio warning and the unit displays a P After the 3 second pulse alert the standard alert pattern continues for as long as the signal is present It is important to respond promptly to a pulse alert since warning time may be minimal 14 VG 2 ALERTS VG 2 Audio Visual Alerts Note You must turn this feature on before it will detect VG 2 When a VG 2 signal is detected the detector hides its own radiated signal and becomes undetectable by the VG 2 Every 30 seconds
9. e already aware of the potential for speed monitoring and can adjust your speed accordingly Laser detection is not affected while a VG 2 signal is detected Vehicle Battery Saver Mode The Vehicle Battery Saver Mode automatically shuts off your detector within 3 hours if you for get to turn it off The timer is reset if the detec tor is turned off unplugged or any button is pressed before the 6 hours have expired The detector will alert you with an audible and visual warning before it shuts off During this warning you can reset the timer by pressing any button If the unit has automatically turned itself off press the Power button to turn the unit back on You can manually engage the Vehicle Battery Saver Mode by pressing and holding the City button until one beep is heard 11 OPERATION SWS Safety Warning System In communities where transmitters are located the Safety Warning System displays over 60 text messages When Safety Radar is detected the audio alert is geiger counter like and dis plays a iz received Note Not all areas have Safety Warning System transmitters Filter Mode Pro 68 only There are times when a radar detector can emit he same frequency as police radar and can cause your detector to falsely alarm Sometimes a detector can display a signal when picking up another radar detector in vehicle close by The Whistler Filter Mode option provide a method o study the signal which will
10. er by calling 1 800 531 0004 or visit our online store at www whistlergroup com Order Description 500501 Zipped Travel Case 9 95 159032 Package of 8 Suction Cups 2 95 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 402081 Non Skid Dash Pad 6 95 206660 Straight Modular Cord amp Socket Multiplier 11 95 206661 Coiled Modular Cord amp Socket Multiplier 12 95 202152 Large Windshield Bracket 9 95 Modular Interconnecting pieces cord and plug Shipping and handling per order 5 00 Prices are subject to change without notice 26
11. ers manual or ask your dealer We recommend that you do not leave the suction cup bracket on the window in direct sun light If the detector is removed this may cause Blistering of the dash in some vehicles e Slide the detector onto the bracket until it locks into lace ffn esa the unit may be leveled by bending the windshield bracket Press the bracket release button and remove the detector before bending Power Cord Connection e Plug the small end of the power cord into the unit s power jack e Plug the large end into the vehicle s cigarette lighter Note Cord fits tightly into detector When installing the cord expect some resistance Fuse Replacement The lighter socket plug is equipped with a replaceable 2 amp 3AG fuse located behind the silver tip To replace the fuse carefully unscrew the tip of the plug Important Unscrew slowly The tip contains a spring which may fly out when disassembling Insert the new fuse with the spring and screw on the tip With use screw cap on plug may loosen Retighten occasionally Unscrew the tip of the lighter socket plug carefully when replacing the 2 amp fuse U ab O OPERATION Power On and Self Test Each time your Whistler detector is turned on an automatic self test sequence confirms that the speaker and visual displays are functional e Press Power Display shows in order 1 WHISTLER 2 X Band 3 K Band 4 Ka Band 5 LASER 6 HIGHWAY Set
12. f microwave receiver used by Police to detect signals radiated by the local oscillator of a radar detector Because it purpose is to identify persons driving with radar detectors these devices are known as a radar detector detector RDD An RDD is the primary tool used by the police to identify radar detector equipped vehicles If caught in a state or country where detectors are illegal see page 18 drivers risk losing their radar detector and receiving a fine In addition instant on radar is almost always used in combination with a RDD leaving unsuspecting motorists vulnerable to receive two tickets one potentially for speeding the other for possession of a detector 21 SPEED MONITORING Note Having a radar detector capable of detecting the VG 2 may alert you to the pres ence of a speed trap The newest tool Police have to detect radar detectors is called Spectre As of this printing Spectre can detect the majority of undetectable VG 2 laser radar detectors on the market It is the responsibility of the individual radar detector owner to know and understand the laws in your area regarding the legality of the use of radar detectors 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 modif
13. features listed 1 Bracket Release Button Provides quick and easy release of the mounting bracket 2 Speaker Provides distinct audio warnings for X K Ka band radar safety radar laser and VG 2 3 Mounting Bracket Location Slot holds mounting bracket firmly 4 Radar Antenna Compact high efficiency antenna receives radar signals 5 Front Laser Antenna High gain optical lens provides increased sensitivity and field of view for leading edge laser detection 6 Rear Laser Antenna An integrated optical wave guide provides superior detection of laser signals transmitted from behind 7 City Button Reduces the annoyance of false alerts typically encountered in urban driving areas 8 Quiet Button Pressing QUIET before a sig nal is detected engages Auto Quiet Mode which automatically reduces the audio level after the initial warning to a low audio level setting Pressing QUIET during a radar laser encounter silences audio alerts while allowing visual alerts to keep you informed 9 Power Dim Dark Turns unit on off and engages Dim Dark modes press and hold for 2 seconds 9a Power Volume Turns unit on off and adjusts audio level 10 Volume Up Down Buttons Adjust volume up or down 4 FEATURE DESCRIPTIONS 11 7 Segment Icon Display Provides intense blue numeric signal strength indicator and band identifi cation 12 Power Jack Provides connection for the power cord 13 Twin
14. idelines in this manual but is not operating optimally please refer to the troubleshooting guide below PROBLEM No display or audio e Check fuse in Whistler plug replace if necessary with a 2 amp 3AG type e Check fuse for lighter socket replace if necessary e Make sure lighter socket is clean 16 TROUBLESHOOTING PROBLEM Unit alarms when vehicle hits bumps e Check for loose lighter socket tighten and clean e Check connections at both ends of power cord Substitute another cord to determine if cord is defective Return defective cord to the factory PROBLEM Audio alerts are not loud enough e Cancel Auto Quiet Mode or City Mode e Check audio level setting see page 7 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 17 CARE AND MAINTENANCE Care And 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 pay may penetrate through the openings and amage the unit Also do not use any abrasive cleaners on the unit s exterior ARE DETECTORS LEGAL In Most States YES Laser Radar detectors are legal in every
15. ied installed improperly if the housing and or serial numbers have been removed There are no express warranties covering this product other than those set forth in this warranty All express or implied warranties for this product are limited to the above time Whistler is not liable for damages arising from the use misuse or operation of this product 22 WARRANTY INFORMATION 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 a 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 551 N 13th St Rogers AR 72756 Please allow 3 weeks turnaround time Important Whistler will not assume responsi bility for loss or damage incurred in shipping Therefore please ship your unit insured with return receipt requested CODs will not be accepted 2 Include with your unit the following information clearly printed e Your name and street addre
16. imary targets mounting the Whistler detector on the dashboard can improve laser detection at short range e 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 e 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 10mm ePro Laser III Ill eLT1 20 20 Ultra Lyte 20 SPEED MONITORING 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 situa tion there is generally no time to safely adjust your speed However if you are traveling near or ehind 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 e Pacing A patrol car drives behind you and matches your driving speed e Vascar Aircraft The time it takes a vehicle to travel a known distance is measured Radar Detector Detectors VG 2 Spectre The Interceptor VG 2 or simply VG 2 is one type o
17. istlergroup com Enjoy your Whistler and please drive safely Sincerely The Whistler Group Inc Model Features Summary Installation Mounting Guidelines Windshield Mounting Power Connection and Fuse Replacement Operation Power On and Self Test Setting Saver eFeature Engaged Confirmation e Audio Level Adjustment Self Test Mute Quiet Mode e Auto Quiet Mode Stay Alert Feature e Twin Alert Periscope Pro 68 only City City 1 City 2 Mode Highway Mode Teach Tutorial Mode es Mode eEngaging Disengaging VG 2 vande Eem eA Nle Safety Warning System E N Praes YA Option Select Mode POP Mode Alerts Laser Radar Alerts eSpeed Radar Audio Visual Alerts eLaser Audio Visual Alerts e Pulse Protection VG 2 Alerts e Alert Priority Reset Features Troubleshooting Guide Care and Maintenance Are Detectors Legal FCC Information Speed Monitoring eRadar Facts e POP Mode e Total Band Protection e Laser Facts Other Speed Detection Systems Warranty Information Specifications Accessories OW CO ONNNNNNWOOUOOU WHISTLER FEATURES Feature Listings of Pro 58 and Pro 68 Pro 58 11 Pro 58 amp Pro 68 Accessories Straight Power Cord Hardwire Kit Windshield Bracket amp Dash Pad FEATURE DESCRIPTIONS Whistler s ergonomic and user friendly design provides a new level of operating convenience Special features include Note Not all units have all
18. ithin 20 seconds will resume at level 1 Auto Quiet does not affect VG 2 or laser alerts e Press Quiet Menu before a signal is detected to engage Auto Quiet e Once the Auto Quiet mode is engaged you may cancel the audio alarm by pressing Quiet e Press Quiet when the unit is not alarming to cancel Auto Quiet mode Stay Alert Feature The Stay Alert Feature is designed to test a dri ver s alertness To engage when unit is not alarming e Press and hold City for nal abana 2 seconds Release button during or immediately after the alert is given The H or C will flash indicating Stay Alert is activated Within 30 60 seconds two beeps are sounded to show alertness the driver must press either the City Volume or Quiet button within 3 5 seconds If the button is pressed within 3 5 seconds the cycle is repeated If a button was not pressed with in 3 5 seconds alarm sounds and the display will flash all LED s e Press Power to exit WARNING Stay Alert is NOT intended as a substitute for adequate rest You should NOT oper ate a vehicle if you are drowsy During extended periods of vehicle operation you should take fre quent breaks Improper reliance on the Stay Alert feature may result in vehicle damage personal injury or death NEVER OPERATE A VEHICLE IF YOU ARE DROWSY 8 OPERATION Twin Alert Periscope Pro 68 only Whistler s new Twin Alert Periscope provides an added attention getting visual
19. on City and Highway mode please visit our FAQ page on our web site www whistlergroup com Teach Tutorial Mode Pro 68 only Provides simulated alerts for each type of signal e Press City and Quiet simultaneously and release e Press Power to exit Dim Dark Modes Dim Dark Modes reduce the illumination of the display Pro 58 e Press and hold Power button for 2 seconds to reduce illumination to a Dim setting e Pressing and holding the Power button for 2 seconds a second time engages Dark Mode The display illumination is further reduced e Pressing and holding the button a third time restores full illumination to the display Pro 68 e Quickly press the Dark button to access Dim Dark settings Dim or dark can be engaged during an alert In Dark Mode the display goes dark for as lon a signal is being detected and for 20 seconds after then the display returns to the dimmer setting 10 OPERATION Engaging Disengaging VG 2 Pro 58 Press and hold the quiet button Unit beeps once for VG 2 on twice for off Pro 68 See Option Mode to engage VG 2 When a VG 2 signal is detected the VG 2 alert is sounded After 3 seconds the audio is can celled and the VG 2 indicator flashes at a slower rate This cycle is repeated if the VG 2 signal is again detected During the period a VG 2 signal is detected a radar signal cannot be detected However because the VG 2 alert has confirmed that a patrol car is nearby you ar
20. ss for shipping via UPS a daytime telephone number and an email address if applicable e A detailed description of the problem e g Unit performs self test but does not respond to radar e T copy of your dated store receipt or bill of sale 23 WARRANTY INFORMATION 3 Be certain your unit is returned with its serial number For reference please write your unit s serial number in the following space Sli eu 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 however 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 e The unit s original warranty has expired e A dated store receipt is not supplied e The unit has been returned without its serial number e 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 Payment may also be made by MasterCard VISA or American
21. the FCC Federal Communications Commission permits operation of traffic radar guns at X Band 10 500 10 550 GHz K Band 24 050 24 250 GHz and Ka Band 33 400 36 000 GHz Note A radar detector will not alarm if an offi cer is not transmitting on any one of the above radar bands POP Mode POP Mode is a feature on some newer radar guns operating on K and Ka bands When the gun is in POP Mode and activated a brief burst of energy less that 1 15 of a second is transmit ted and the vehicle s speed is quickly acquired A detector without POP Mode detection capabili ty cannot respond to this brief transmission 19 SPEED MONITORING Total Band Protection Complete Band Coverage that detects laser radar VG 2 and safety radar bands 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 gun s transmission can cover more than a four lane highway at a dis tance of 1 000 feet compared with a laser gun s transmission which covers about 3 feet at the same distance For best protection keep these points in mind e Because the vehicle s license plate or headlights are the laser gun s pr
22. ting Saver Setting Saver saves your personalized settings so that when the detector is turned off and then on again you do not have to re enter them Feature Engaged Confirmation Each time a button is pressed one beep confirms fea ture on two beeps confirm feature off Audio Level Adjustment The audio levels can be adjusted high to low or low to high Pro 58 e Press Volume up to increase audio level e Press Volume W down to decrease audio level Pro 68 e Move Power Volume button back to increase audio level e Move Power Volume button forward to decrease audio level As audio level is adjusted beeps are provided and the display indicates volume level Self Test Mute Simply press the Quiet button during the self test sequence to cancel the self test audio This will not affect radar laser alerts To restore the self test audio simply press the Quiet button during the next self test Quiet Mode Quiet cancels audio during an alert and any new alert within 20 seconds After 20 seconds approxi mately 2 beeps are provided on any new alert and unit then remains quiet e Press Quiet to cancel the audio e Press Quiet a second time during an alert to restore the standard audio alert pattern or turn the unit off then on 7 OPERATION Auto Quiet Mode Auto Quiet reduces the selected audio level to level 1 PPr 5 seconds after a radar or safety radar signal is detected The alert for any new signal w
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