TON ELECTRONICS TECHNOLOGY GT08 GPS Vehicle Tracker User Manual

TOPTEN ELECTRONICS TECHNOLOGY LIMITED GPS Vehicle Tracker Users Manual

Contents

User Manual

GPS Vehicle TrackerUSER MANUAL(Model: GT08)Version 4.0(Date: Jan. 7, 2017)
GT08 GPS Vehicle Tracker User ManualPage 1CONTENTPreface....................................................................................................................................2I. Features & Functions..........................................................................................................3II. How to Operate it.............................................................................................................. 4Authorize the Alarm-received Phone No.............................................................................................4Arm/Disarm by Phone Calling.............................................................................................................4Check the Vehicle’s Status................................................................................................................... 5Arm/Disarm the System by SMS.........................................................................................................5Check the location by Google Map’s URL..........................................................................................5Check the Real Physical Address.........................................................................................................6Check the Real Physical Address Directly without Server..................................................................6Check the Location by GSM Base Station Code.................................................................................6Change User Password.........................................................................................................................6Stop the Car by SMS............................................................................................................................6Restore Car from Being Stopped......................................................................................................... 7Monitor the Voice around the Car........................................................................................................7Two-way Talking..................................................................................................................................7Over-speed Alert...................................................................................................................................7Speed Limiter....................................................................................................................................... 8Power Save Mode.................................................................................................................................8Fatigue Driving Alarm......................................................................................................................... 8Show the SMS Content in Languages..................................................................................................9Define the SMS Content in other languages........................................................................................9Other SMS Command List.................................................................................................................10III. The Setting for GPRS Connection................................................................................. 13IV. Snap Photo & Monitor via MMS/Email/Platform..........................................................14V. Alarm Types.....................................................................................................................16VI.Installation......................................................................................................................17VII . Specifications...............................................................................................................19VIII. FAQs &Troubleshooting............................................................................................ 19IX.Maintenance...................................................................................................................20
GT08 GPS Vehicle Tracker User ManualPage 2PrefaceGT08 GPS Vehicle tracker is the most advanced & cost-effective solution forvehicle security, real-time tracking & fleet management. It has the followingunique functions:Support wireless immobilizer;Fuel leaking alarm, speed limiter & fatigue driving alarm;It is integration with GPS tracker +Car alarmRead it Firstly:Please read this manual thoroughly before you use the device; please keepit for future reference.Attention:(1) Please keep the device away from heavy water, high temperature, heavydust or strong magnetism.(2) Please prepare a valid GSM SIM card in advance.(3) For safety, please keep the SIM number of your tracker in secretWarning:We strongly suggest user let the professional car electrician to install thesystem.
GT08 GPS Vehicle Tracker User ManualPage 3I. Features &Functions1. Industrial design with high performance ARM7 process2. Track on command or by time interval or by distance;3. Arm/disarm by SMS, phone call;4. Check the car’s real physical address (such as city name, street name..);5. Track by mobile SMS to get the latitude, longitude, speed, direction &odometer etc.6. Check the location directly by the Google map’s URL;7. Over-speed alert, Geo-fence alert, movement alarm;8. Snap photo and send out via MMS &Email when there is SOS alarm, ACCOn alarm or door open alarm, snap the photo via platform (optional);9. Speed limiter, when the speed is over limitation, the siren will sound to warndriver & relay will response to slow down the car automatically;10. Crash alarm, when there is crash & it can detect it automatically;(optional)11. Fatigue driving alarm, if continuous driving time is over the limitation, thealert will be triggered;12. Check the coordinates via LBS, even there is no any GPS signal..13. Support voice monitoring & 2-way talking;14. Cut off engine to stop the car safely by SMS/GPRS;15. Trace optimization when vehicles turns a corner;16. Built-in shock sensor for power saving & triggering alarm17. Power failure alarm, with built-in rechargeable backup battery;18. SOS alarm(optional);19. Support analog input for fuel/temperature monitoring, fuel loss alarm;20. I/O: 4 digital inputs, 1 analog inputs & 1 digital outputs;21. There are 3 types of working mode for power saving flexibly.22. 8M-bit offline data logger, it can store up to 9,090 waypoints.23. SMS content in multi-languages(English, Arabic, Spanish, Portuguese).
GT08 GPS Vehicle Tracker User ManualPage 4II. How to OperateitThe default user password is 111111.If the user password is changed, user should send the SMS command withthe new user password instead of 111111.XXX is the control code, all the letters must be capital letters or in smallletters, command with mixed capital letter & small letter is not recognized bysystemAuthorize the Alarm-received Phone No.SMS command: 111111*10 Mobile #1*20 Mobile #2*In case of alarm, if user wants to get the alarm SMS from the tracker, he/sheneeds send the following SMS to program the tracker firstly, otherwise, the alertinformationcan'tbereceivedcorrectly.Example: User sends the SMS 111111*1013922713571*2013711189059* to thetracker’s SIM card number, if there is any alarm, system will send SMS to both of these twomobiles. In case of SOS alarm, the system will only send alarm to the mobile #2Arm/Disarm by Phone CallingUser could also use the 1st alarm-received mobile phone to call thetracker’s SIM card number, so as to arm/disarm the system.Arm: After hearing several ring tones, if the systems hang up the callautomatically, and call back you, it means that the system is armed.Disarm: After hearing several ring tones, if the system hangs up the callautomatically, and don’t call back you, it means that the system is disarmed.Note:(1) There is no communication fee for this operation, it is a very convenient way to arm& disarm the system.(2)The SIM card inside the device must have the function of Caller ID Display.(3) Only the 1st alarm-received mobile phone can realize this function.
GT08 GPS Vehicle Tracker User ManualPage 5Check the Vehicle’s StatusSMS command: 111111CHK (or 111111chk)This instruction is used to inquiry the vehicle’s location & system’s status.The system will send back the SMS, includes the similar information, suchas “Armed……”User could also use the 2nd alarm-received mobile phone to call thetracker’s SIM card number, the tracker will hand up the calling & send back thelocation directly.Arm/Disarm the System by SMSSMS command: 111111ARM (or 111111arm)This SMS instruction is used to arm the systemSMS command: 111111DSM (or 111111dsm)This command is used to disarm the system & stop sending alert SMS.Check the location by Google Map’s URLSMS command: 111111MAP (or 111111map)Upon receiving the SMS command, the tracker will automatically send backthe SMS including the Google map’s URL, user can use smart phone (GPRSdata service is enabled) to open the URL link, the car’s location will be showedon the Google map.
GT08 GPS Vehicle Tracker User ManualPage 6Check the Real Physical AddressSMS command: 111111ADD (or 111111add)When user sends this SMS command to the tracker, the tracker will automatically sendback the car’s real physical address (such as city name, street name) to your mobile bySMS.(it need server's support for address translation).Check the Real Physical Address Directly without ServerSMS command: 111111DDD (or 111111ddd)When user sends this SMS command to the tracker, the tracker will automatically sendback the car’s real physical address (such as city name, street name) to your mobile bySMS.(Note: this function might not work with some operator's SIM card. it is just for test).Check the Location by GSM Base Station CodeSMS command: 111111LOC (or 111111loc)This instruction is used to check the location by GSM base station code.The tracker will send back the relative GPS coordinates which is translated bythe GSM base station code.Change User PasswordSMS command: 111111PSWnnnnnn (or 111111pswnnnnnn)This instruction is used to change the user password. The length of theuser’s password is 3~6 digits. Users are suggested to change to the newpassword in use.Example: User sends the SMS “111111PSW12345” to the system SIM cardnumber, and gets the confirmed SMS “111111PSW12345” in 3 seconds. Itmeans that the user password has been changed to 12345.Remark: Please keep the password deep in mind if it is changed.Stop the Car by SMSSMS command: 111111STP (or 111111stp)
GT08 GPS Vehicle Tracker User ManualPage 7This instruction is used to stop the car in safe condition. If the car's speed ishigher than 30KM/h, the car is stopped gradually by impulse control, if the car'sspeed is lower than 30Km/h, the car is stopped immediately.Attention: It is very dangerous to stop the car when the vehicle is running at highspeed. We do not take any responsibility to the consequence caused by this action.Restore Car from Being StoppedSMS command: 111111RES (or 111111res)It is used to restore the car to normal status after being stopped.Monitor the Voice around the CarSMS command: 111111MONThis instruction is used to monitor the voice around the car. The SIM cardinside the system pays for the communication fee.SMS command: 111111MON!This instruction is used to monitor the voice around the car. The user’stelephone pays for the communication fee.Example: User uses the mobile 13780012345 to send 111111MON! to the system,then use the mobile 13780012345 to call the tracker, it will be connected automatically, anduser can monitor the voice around.Two-way TalkingSMS command: 111111MON:P1*This instruction is used to program the phone number which is used forcarrying out direct monitoring or talking always.P1 is suggested as center phone number for easy communication withdrivers.Example: 111111MON:13922713571*Over-speed Alert111111SPD:X x is the speed in KM/H , maximum value is 255M/H
GT08 GPS Vehicle Tracker User ManualPage 8(For example: 111111SPD:120, if the car speed is over 120KM/H, it willsend out warning alert by SMS/platform).111111SPD:0 to disable the over-speed alert. It is the default setting.111111SPD: to check the setting of over-speed alert.Remark: this function is just for reference, because there might be sometime delay or error in detecting the running car’s real speed by GPS. Defaultspeed limitation is 120KM/H.Speed LimiterAfter user sets the speed limitation by command 111111SPD:X, if car is overspeed, the car will be slowed down gradually.111111BUZ:3:X,(X=1, activate siren; X=0: deactivate siren; default=1)111111RLY:3:X,(X=1, activate relay; X=0: deactivate relay; default=1)Power Save ModeSMS command: 111111PWR:XValue of X Actions Power consumption0 (default) Disable power save mode 60mA1 Close GPRS connection 48mA2 Close GPRS connection, GPS module 13mAAfter setting 111111PWR:1(or 2), if there is no vibration & SOS alarm,integration line is not triggered, and ACC is OFF, the tracker will go into powersave mode after 5 minutes.Once there is vibration or SOS alarm, or integration line is triggered, or ACCis ON, the tracker will wake up from the power save mode immediately.Fatigue Driving AlarmWhen this function is activated, if the engine is turned on for a certain time,the siren will sound to warn the driver. The SMS command:111111TIR:1:X, (with, at the end)
GT08 GPS Vehicle Tracker User ManualPage 9X: is time in minutes (default: X=180 minutes, maximum:65535 minutes)Example: 111111TIR:1:120,Show the SMS Content in Languages.SMS command: 111111LNG:Xit is used to define the SMS content in different languages.X=0, English; X=1, Chinese; X=2, Arabic;X=3, Portuguese; X=4, Spanish; (Default setting: X=0, English)Define the SMS Content in other languagesStep 1: choose the language mode such as: 111111LNG:4 to change toSpanish language firstly.Step 2: Define your own text by the following command:111111TXT:nn:str!nn:str!nn:str!nn:str!nn:str!nn:str!Remarks:(1) 6 pieces of strings can be defined in one command.(2) nn: 2bits, range:01~18(3) the number of letters in each str. can't be more than 8(4) the character (.) ,(.),(!) can't be showed in str.Example: 111111TXT:09:vibración! is to define the alarm text in Spanishwhen the shock sensor is triggerednn Meaning of Str.01 Arm02 Disarm03 Power failure alert04 SOS alert(in1)05 Engine ON alert (in4)06 Vibration alert07 Stop the car(out1)08 Restore the car(out1)09 Over-speed alert10 Original alarm's triggering(in5)11 Geo-fence alert12 Movement alert13 The vehicle can't be stopped
GT08 GPS Vehicle Tracker User ManualPage1014 Crash alert15 Car door open alert(in3)16 Broken line alert (in2)17 Fuel loss alert18 Un-defineOther SMS Command ListNote: ****** is user’s password and the default password is 111111. Thetracker will only accept commands with the correct password.Functions SMS Command ExampleTrace Optimization ******TIR:2:X, 111111TIR:2:30,When the vehicle turns around a certain angle: X degree, it will report one location.(default:30degree)Auto Report by SMS ******TIR:3:X,******SMS:1:Y,2:Z,111111TIR:3:5,111111SMS:1:1,2:0,X: the time interval for continuous automatic report via SMS.(X=0:no report)Y=1: report to user 1, Y=0: No report to user1; Z=1: report to user 2, Z=0: No report to user 2;(Example, the tracker will send location data back to user1 every 5 minutes.)Set Movement Alarm'sRadius ******NUM:6:X, 111111NUM:6:150,Example: it is set the radius of movement alarm as 150meters.(Default setting:100meters)Set the Shock Sensor ******NUM:3:X, 111111NUM:3:1,It is to set the sensitivity of the shock sensor. X=1~10, sensor will be more sensitive if Xvalue is smaller.Set the Crash Sensor(optional function) ******BMP:1=X,2=Y, 111111BMP:1=200,2=10,It is to set the sensitivity of the crash sensor. X=0~255 (Acceleration value of the offset),Y=0~9(last time), sensor will be more sensitive if X value is smaller & Y value issmaller.(default x,y=224)Odometer Setting ******ODO:X 111111ODO:5000
GT08 GPS Vehicle Tracker User ManualPage11It is to set the initial odometer reading. (X: meters)111111ODO: is to read the present odometer reading (with : at the end)Set multiple parameters ******SET:1:x,2:y,3:z,4:u,5:v,6:w,111111SET:1:888888,2:120,3:8,4:1000,5:50,6:2,Example: in above example: x=888888 is operation password, y=2 is over-speed, z=8 is timezone, u=1000 is the initial odometer, v=50 is radius of movement alert, w is power savemode(=pwr:1,2,3)Check the settings: 111111SET: (with : at the end)Lock/unlock the door(optional function) ******LCKx 111111LCK0Example: x=0 or x=1111111LCK0: lock the car door (the output4 has pulse output)111111LCK1: unlock the car door (the output5 has the pulse output)Track by distance ******LOG:5:X, 111111LOG:5:1,111111LOG:5:X,X=0: Track by time interval (default settings) ; X=1: Track by distance111111EQU:YY is the distance interval for automatic trackingClear the Parameters ******CLR 111111CLRRemarks: it will reset the GPRS settings & shock sensor to default settings, it will clear thealarm-received phone number and direct monitoring phone no.Clear the Data logger ******NUL 111111NULRemarks: it will format the cache of the memory and delete all the stored offline GPS dataSet Fuel-loss alarm(optional function) ******OIL:X 111111OIL:10Remarks: it will set the reduction offset X of fuel level in 10 seconds. it is used to adjust thesensitivity of triggering fuel-loss alarm.Reboot the tracker ******DOG:! 111111DOG:!The device will reboot 1 minute later.Set Heart-beat time ******HBX:X 111111HBX:3
GT08 GPS Vehicle Tracker User ManualPage12It is to set the heart-beat time interval. (in minutes)Pair the wirelessimmobilizer (optional) ******STD 111111STDIt is to pair the wireless immobilizer (optional functions)Check &set parametertogether ******SET: 111111SET:The above command is used to check the parameters together. To set the parameter, pleaseuse 1111111SET:1:(password),2:(over-speed),3:(time zone),4:(odometer inmeters),5:(movement radius),6:(power save mode), example:111111SET:1:111111,2:120,3:0,4:8660,5:100,6:0,Geo-fence Alarm W******,017,XW******,117,XW111111,017,11404.0000,E,2232.0010,N,11505.1234,E,2333.5678,NRemarks: 017 is for alarm when tracker moves out the preset scope; 117 is for alarm whentracker moves in.When the tracker moves in/out, it will send a SMS alarm to the authorized phone number.X is the coordinates which include:Lower-left X,Lower-left Y,Upper-right X,Upper-right YFor example, 11404.0000,E,2232.0010,N,11505.1234,E,2333.5678,NNote:1. Lower-left X should be less than Upper-right X;2. All longitudes and latitudes should be in ASCII format as follows:-Longitude: DDDMM.MMMM,E/W. 4 places of decimal. ‘0’ is needed to be stuffed if no valueavailable.Latitude: DDMM.MMMM,N/S. 4 places of decimal. ‘0’ is needed to be stuffed if no valueavailable;3. Only one alarm can be set in either Movement Alarm or Geo-fence Alarm;4. Send W******,006,00 to turn off Geo-fence function.Get IMEI number ******CMD:AT+GSN 111111CMD:AT+GSNRemarks: to get the IMEI number of tracker’s GSM module
GT08 GPS Vehicle Tracker User ManualPage13III. The Setting for GPRS ConnectionThe GPRS setting is necessary for using the following 2 functions:(1) Check the car’s real physical address by send 111111ADD(2) Online tracking service by web-based tracking platformSMS format:111111WWW:IPN:X;COM:X;APN:apn,user,password;RPT:X;SLP:X;RUN:X;IDN: The tracker’s ID, it is the last 14 digits of IMEI which can't bechanged.IPN: The IP address or domain name of the GPRS serverCOM: The communication port for the GPRS serverAPN: The Access Point Name for the GSM SIM card.RPT: The interval for the uploading GPRS packet (Unit: sec.)SLP: The interval for uploading GPRS packet when car is parked(Engine is OFF and no vibration). (unit: sec.);RUN: GPRS connection setting. 0=close, 1=TCP, 2=UDP.IDN: The tracker’s ID, it is the last 14 digits of IMEI which can't bechanged.Example, if server is: www.51track.com, TCP port is 8500, APN isweb.gprs,mtnnigeria.net, apn user:web, apn password: web, time interval is 60seconds, Then the command is:111111WWW:IPN:www.51track.com;COM:8500;APN:web.gprs.mtnnigeria.net,web,web;RPT:60;RUN:1;User can send one or more options at the same SMS commands, such as:111111WWW:IPN:X;COM:X;This is to set the server’s address and port separately.Example: 111111WWW:IPN:www.51track.com;COM:8500;111111WWW:APN:X;This is to set the APN (access point name). Please use “,” to separate theAPN, APN username & APN password.Example: 111111WWW：APN：web.gprs.mtnnigeria.net,web,web；
GT08 GPS Vehicle Tracker User ManualPage14111111WWW:RPT:X;This is to set the upload time interval. The unit is second, the minimumvalue is 10 seconds. The default setting is 60Example: 111111WWW：RPT：60；(Upload time interval is every 60s)111111WWW:RUN:X;X=0; is to close down the GPRS;X=1; is to open the GPRS via TCPX=2; is to open the GPRS via UDPEg: 111111WWW：RUN：1；(Open the TCP connection)111111WWW:You can send 111111WWW: to check the GPRS settings.Default GPRS SettingThe default GPRS setting is:IPN: www.topten-track.com , COM:8500APN: cmnet RPT: 30 secondsSLP:0 RUN:1IV. Snap Photo &Monitor via MMS/Email/PlatformIt is the optional function for 3G version, the extra serial camera is needed.Snap the Photo via MMS111111MMS: to get the Photo via MMSTo realize this function, user must do the correct MMS settings firstly.MMS Setting for SnappingThe MMS setting is different from GPRS setting, the SMS command is asfollowing:
GT08 GPS Vehicle Tracker User ManualPage15111111MMS:SVR:X;PRX:Y;APN:Z;COM:NX: MMSC server URL;Y: The IP of MMS proxyZ: MMS_APN, user, Password.N: The Port of MMS proxyFor more information about the MMS settingparameters of worldwide GSM operators, please searchby Google or refer to this link:http://www.nowsms.com/mobile-operator.mmsc-settingsExample: (for Nigeria MTN SIM card)The correct setting SMS command is:111111MMS:SVR:http://10.199.212.8/servlets/mms;PRX:10.199.212.2;APN:web.gprs.mtnnigeria.net,web,web;COM:8080;APN MMS Proxy MMSC Server URL Username Passwordweb.gprs.mtnnigeria.net 10.199.212.2:8080 http://10.199.212.8/servlets/mms web webSettheWayofSendingPhotoSMS command: 111111PIC:1:X,2:X,3:X,4:X,5:X,6:X,7:X,8:X,9:X, (with, atthe end)X=0, means Disable; X=1, means Enable1:X, engine on (input4); 2:X, car door open (input3); 3:X, over-speed; 4:X,vibration; 5:X,movement alarm; 6:X, fatigue driving alarm; 7:X, broken linealarm (Input2); 8:X; original alarm's triggering (input5); 9:X; SOS(Example: 111111pic:1:1,2:1,9:1, ) default setting as 1.SMS command: 111111SEE:6:X,7:Y,8:Z,(with, at the end)6:X, X=1, send photo via MMS to 1st alarm-received no.; X=0,disable.7:Y, Y=1, send photo via MMS to 2nd alarm-received no; Y=0, disable.8:Z, Z=1, send photo to email box; Z=0, disable.(Example: 111111SEE:6:1,7:1:8:1, )Set the Email to Receive the Photo
GT08 GPS Vehicle Tracker User ManualPage16SMS command: 111111BOX:Email(Example: 111111BOX:topten800@gmail.com )V. Alarm TypesVibration AlarmIn arming status, if the car is vibrated, it will send out alarm SMS.Power Failure AlarmIn arming status, if the battery is cut off, it will send out alarm SMS.Engine ON AlarmIn arming status, if the car’s engine is ON, it will send out alarm SMS andcall the preset phone.Movement AlarmIn arming status, the movement alert is enabled automatically. Once the carmoves away from the parking point for 100 meters, it will it will send outalarm SMS and call the preset phone.Geo-Fence AlarmOnce the Geo-fence is activated, if the car oversteps the boundary, it willsend out alarm SMS.Over-speed AlarmIf the car runs over the speed limitation continuously for 3 minutes, it willsend out alarm SMS.SOS AlarmIn any condition, if the SOS button is pressed, it will trigger the SOS alarm.(NOTE: the SOS alarm will only be sent to the 2nd phone, the 3rd phonenumber & the GPRS tracking center, the other alarms will send to all thepreset phones & GPRS tracking center.)Crash Alarm(optional)If there is crash, the crash sensor will detect it and send out alarm.Fatigue AlarmIf the accumulated time of engine on is over the setting, the sire will soundto warn the driver.Fuel loss Alarm(optional)When the engine is OFF, if the fuel level is down, it will trigger the alarm.
GT08 GPS Vehicle Tracker User ManualPage17VI.Installation
GT08 GPS Vehicle Tracker User ManualPage18Installation Steps:(1) Please read the manual carefully before installation. Please prepare a validGSM SIM card with Caller ID Display & GPRS function;(2) Please push the front cover according to the direction;(3) Insert the valid GSM SIM card, then turn on the backup battery switch;(4) Close the cover, and fix the main unit tightly with the wiring harness at thecorrect place, please make sure that the side with GPS antenna is placedupside to sky, please make sure to install the main unit at broad place sothat it can receive GPS signal well. For motorcycle, it is better to installinside the head bulb light where there is power supply and water proof. Forvehicle, it is better to install inside the upper rim of the driving room or insidethe dashboard. The recommend installation place is showed in the followingpicture:For motorcycle For vehicle(5) Do the wring connection according to the diagram;(6) Call the SIM card, to check if rings, if not, then check the power supply andthe change the place of installation;(7) If it rings when calling the SIM card, then send SMS to the tracker to checkthe GPS coordinate, if the GPS location is not correct, then fix the main unitto other place so that it can receive better GPS signal.(8) IMPORTANT: The side with GPSantenna must be placed upside to thesky and kept away from the metalmaterials, otherwise, it can’t get GPSsignal well.
GT08 GPS Vehicle Tracker User ManualPage19VII . SpecificationsItems SpecificationsWorking voltage: 12VDCBackup battery: Rechargeable 3.7V 500mAh Li-ion batteryDimension (main unit): 110*80*30 (mm)Weight (main unit): 175gGSM frequency: 2G:850MHz/1900MHz (Quad-band)3G:850Mhz/1900Mhz@UMTSGPS chipset: U-blox7 chipsetGPS sensibility -162dBmGPS receiving channel 56 channelsWorking frequencies 1575.42Mhz C/A（GPS）Positioning accuracy ≤10m (wide-open area)Speed accuracy ≤0.1M/S (wide-open area)Positioning mode Auto 2D/3DHot start 1 sec., averageWarm start 2 sec., averageCold start 40 sec., averageWorking temperature: -20 ~ 85℃Humidity: 0 ~ 95%Interface 5 inputs,5 outputs, 4 A/D ports, MIC & Speaker port,camera port, RS232 port.VIII. FAQs &TroubleshootingFAQ TroubleshootingI call the tracker, it does not ring(1) The GSM SIM card has no credit;(2) The SIM card is protected by PIN code;(3) Check the power supply, if 2 LEDs flash;(4) The SIM card is placed correctly in the slot;I call the tracker, it rings, but itdoesn’t response with SMS(1)The user password is wrong, please use thecorrect password or reset the password to test;
GT08 GPS Vehicle Tracker User ManualPage20(2) Low power, please use outside power supplyto power on the unit to testI can not get the alarm message(1) The SIM card inside the device has no credit;(2) The Alert-received mobile number is notprogrammed correctly, or the SMS command isnot in correct format;(3) The mailbox of the user’s mobile is full;I can not get the correct GPScoordinates or the location iswrong(1) Please make sure there is no metal obstaclesabove the tracker. Please place the side withGPS antenna upside to the sky;(2) Please check it at broad place;(3) Please check if the GPS LED flash onceevery 3 seconds; place the tracker to other place,so as to make sure that it can receive the GPSsiganl well(4) In cloudy condition, it is a little hard to get theGPS signal, and the GPS coordinate might havesome errors.Tracker fails to connect toserver by GPRS(1) The SIM card must be activated with GPRSfunction;(2) Do the correct setting for GPRS connectionIX.MaintenanceThe installation must be done by the professionals. Illegal disassemblywithout permission might cause invalidity of warranty.Please keep the device in dry placeWhen the car is inside buildings, cave, tunnel, or very close to tall buildings,the GPS/ GSM signal may not work well and the system may fail to work atthat moment.Please check the balance of the tracker’s SIM card periodically.The backup battery can only work for a certain time once power-off.
GT08 GPS Vehicle Tracker User ManualPage21FCC Information and CopyrightThis equipment has been tested and found to comply with the limits for a Class B digital device,pursuant to part 15 of the FCC Rules.These limits are designed to provide reasonable protection against harmful interference in a residentialinstallation. This equipment generates,uses and can radiate radio frequency energy and, if not installed and used in accordance with theinstructions, may cause harmful interferenceto radio communications. However, there is no guarantee that interference will not occur in a particularinstallation. If this equipment doescause harmful interference to radio or television reception, which can be determined by turning theequipment off and on, the user isencouraged to try to correct the interference by one or more of the following measures:—Reorient or relocate the receiving antenna.—Increase the separation between the equipment and receiver.—Connect the equipment into an outlet on a circuit different from that to which the receiver isconnected.—Consult the dealer or an experienced radio/TV technician for help.changes or modifications not expressly approved by the party responsible for compliance couldvoid the user's authority to operate the equipment.This equipment complies with FCC radiation exposure limits set forth for an uncontrolledenvironment .This equipment should be installed and operated with minimum distance 20cmbetween the radiator& your body. This transmitter must not be co-located or operating inconjunction with any other antenna or transmitter.This device complies with part 15 of the FCC Rules. Operation is subject to the condition thatthis device does not cause harmful interference

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