Full Text Searchable PDF User Manual
GPS Vehicle Tracker
(GPS+GSM+SMS/GPRS)
User Manual
(V4.0)
Preface
Thank you for purchasing the tracker. This manual shows how to operate the device smoothly and
correctly. Make sure to read this manual carefully before using this product. Please note that
specification and information are subject to changes without prior notice in this manual. Any change will
be integrated in the latest release. The manufacturer assumes no responsibility for any errors or
omissions in this document.
1. Product packaging accessories:
1.1 power 4P line 1pc (standard accessory)
1.2 SOS Alarm button cable 1pc (optional accessory)
1.3 MIC 1pc (optional accessory)
1.4 electric relay 1pc (optional accessory)
1.5 User manual 1pc (standard accessory)
(Accessories products refer to the actual product)
2. Product features
2.1 GSM four frequency(GSM850/900/1800/1900MHZ) system global general;
2.2 built-in switching power supply, exceed wide voltage input range: 10-75 VDC;
2.3 GPS continuous GPS positioning, GPRS report regularly;
2.4 Support SMS message to check the location info;
2.5 built-in vibration sensor, realization vehicle anti-theft intelligently;
2.6 ACC the ignition signal detection,vehicle status prompted;
2.7 can connect external microphone, to realize the remote voice surveillance function
2.8 can be set up a hotline number for SOS call the police and security alarm;
2.9 can connect external SOS alarm button for emergency calls for help;
2.10 can connect external microphone, to realize the remote voice surveillance function;
2.11 built-in backup battery, realize the illegal cut the line alarm;
Content
Specs.
Dim.
94mm x 45mm x 10mm
Weight
85g
Network
GSM/GPRS
Band
850/900/1800/1900Mhz
GPS chip
UBLOX
GPS sensitivity
-159dBm
GPS accuracy
5m
Time To First Fix
Cold status 35-80s
Warm status 35s
Hot status 1s
voltage input
9
－
75V input
Battery
Build-in 3.7V 370mAh Li-ion battery
Storage Temp.
-40°C to +85°C
Operation Temp.
-20°C to +55°C
Humidity
5%--95% non-condensing
3. LED
3.1 Red LED
（
Power / state
）
LED state
Meaning
Once a flash for 2 seconds
Working normally
Dark
Shut
3.2 Yellow LED-GSM
（
Power / state
）
LED state
Meaning
Always light
GSM initialization
Flashing
GPRS working normally
Always dark
NO GSM signal
3.3 Blue LED-GPS
（
Power / state
）
LED state
Meaning
Always light
GPS initialization
Flashing
GPS working normally
Always dark
NO GPS signal
4. Appearance schemes
5. Preparation Installation
5.1.. Check the product
5.1.1 Open the package, and check product model and accessories. If there is something wrong or
missing, please contact the distributor.
5.1.2. The selection of SIM card must follow the distributor’s suggestion.
5.1.3. Install SIM card
Firstly, open the cover of the tracker and the cover on the slot for SIM card; secondly, insert the
card with the chip upside down into the slot; finally, recover the slot metal clip.
1.
2.
3.
Tips:
Don't insert the SIM card up-side-down.·
Make sure the SIM card with GPRS service.
If the SIM card has been inserted, but it requires you to input SIM PIN, please close the
SIM PIN function under the instruction of your mobile phone user ’s manual.
Make sure the SIM card account has enough mone
y
5.2. Installation
Install the tracker is hidden installation, you'd better to install it with the help of professional
companies or workers authorized by the distributor. Please install it according to the following
instruction.
5.2.1.To avoid the thief’s destruction, the tracker should be installed in a hidden place.
5.2.2 Don't put the tracker together with the emission sources, such as the parking radar system,
alarms and other vehicle-carried communication terminals.
5.2.3 You can fix the tracker with the cable tie, or glue it with wide strong sponge double-sided tapes.
5.2.4 Because the tracker has GSM and GPS antenna inside, please make sure the reception side
of GPS is upward (facing the sky), and there is no metal shelter above the tracker.
Suggestions are as follow:
a, Hidden area under the decoration board below the front windshield or back windshield;
b, Hidden area around the front panel (with a surface made of non-metal materials);
Attention: If there is a metal insulation or a heating layer glued in the windshield, it will reduce the
efficiency of GPS signal reception, and the GPS can’t work well, you need to find other places to
install again.
5.3 Terminal outlet definition
Line sequence
definition
color
Wiring instructions
1. 2
SOS
Orange
、
Orange
SOS help alarm
3. 4
MIC-,MIC+
black
、
red
Connect monitoring the microphone
8
Off power/oil
yellow
Cut oil or electric
9
ACC
Orange.
Original car security
10
V-
black
（
thick
）
Car 12 V / 24 V battery negative
11
V+
red
（
thick
）
Car 12 V / 24 V battery positive
5.4 Terminal wiring diagram
6. Equipment connect the matters needing attention
Power supply, the original car guard against theft, broken oil and electricity control line (4 pin)
6.1 This equipment is standard for power supply 10V-75VDC, please choose the original provide power
supply cord, red line power positive, the black line for power negative; When installation, please
choose to separate negative power grounding wires or by iron, don't and other ground were
answered
6.2 The original car security line (Orange line)
6.3 Broken oil electricity control line (yellow line) to pick up off the gas and electric relay 86 feet (i.e.
relay socket in the fine yellow line)
6.4 MIC line
（
2pin
）
External microphones, realize voice surveillance function
6.5 SOS line
（
2pin
）
External SOS switch button, used for emergency calls for help
7. Terminal parameter setting
Message set data: The car owner’s mobile phone No. send the message code to the SIM card of
the GPS device. Separated symbols is comma. The commas of the following functions data setting
command is the English input format.
7.1 Basic operation Settings
7.1.1 Special No. setting (i.e., the owner number)
：
Special No. is the alarm No. You can send the command of adding special No. message to terminal
for adding the No. Under the status of alarm, the terminal will send the position message to the setting
special No. and call the No. repeat till the phone is connected.
7.1.1.1 Add the special No.
：
Command format
：
adm+ code+ comma+NO.
e.g.
：
adm123456,138********
Reply message
：
ADM
！
A1
：
138********
7.1.1.2 Delete special number
：
Command format
：
noadmin+ code+ comma
e.g.
：
adm123456
，
Reply message
：
ADM
！
A1
：
7.1.2 Modify the terminal password: please remember the password, if forget available owner send
factory default command center number
The default terminal password
：
123456
Command format
：
pwd123456 666888(666888 for the new password,must be 6 to digital)
Reply message
：
OK! New password: ******. Safe keeping!
P.S.: the following instructions will send can achieve center number, be sure to keep in mind
7.1.3 SOS No. setting
7.1.3.1 SOS No. setting
Command format
：
SOS+ comma+NO.
e.g.
：
sos,138******** or sos,138********,138********
Reply message
：
SOS!S1: 138******** S2:138********
7.1.3.2 Delete SOS number
Command format
：
SOS+ comma
e.g.
：
sos, or sos,,
Reply message
：
SOS!S1:,S2:
7.2 Anti-theft alarm location query set
7.2.1 Location query
Command format
：
G123456# or where
Reply message
：
<DateTime:10-11-18 18:41:04>
http://maps.google.com/maps?q=N22.540885,E113.951341
7.2.2 Removal and fortify
7.2.2.1 Fortified Command format
：
SF or 111
Reply message
：
GSM:A/B/C/D. POWER:X. Arm delay in XXS
！
7.2.2.2 Removal Command format
：
CF or 000
Reply message
：
GSM:A/B/C/D. POWER:X. DISARMED
！
P.S.
：
The GSM signal 0 is no signal
7.2.3 Rest for 10 minutes automatic fortification (default open)
7.2.3.1 Open Command format
：
auto1
Reply message
：
Auto arm by Standby 10 mins
：
ON
7.2.3.2 Close Command format
：
auto0
Reply message
：
Auto arm by Standby 10 mins
：
OFF
7.2.4 SOS Alarm setting
When you meet urgent case for assistance, you can press SOS button for 3 seconds and SOS
will be sent out.
SOS alarm way
：
1 = SMS, 2 = phone call, 3 = SMS + Call , 0 = closed
Command format
：
sos3(default)
Reply message
：
SOS! S1: S2:
SOS Alarm: SMS / Call/ SOS & Call
Alarm content
：
SOS!
http://maps.google.com/maps?q=22.53908%2c113.90871
Spd:XXXkm/h 2013-07-11 21:54:33
7.2.5 Vibration alarm setting
Continuous vibration time for 3 seconds by default,vibration alarm time interval 5 minutes by
default
Alarm way
：
1 = SMS, 2 = phone call, 3 = SMS + Call , 0 = closed
Command format
：
vib2,3
Reply message
：
OK! Vibration Level:X Alarm mode: Call/SMS/Call & SMS
Alarm content
：
Vibration
！
Please check it now! Lat: Lon: GPS:A/V 2013-07-20 16:23
7.2.6 Shift alarm setting(default open)
7.2.6.1 Open Command format
：
move300
Reply message
：
OK! Move alarm: on
7.2.6.2 Close Connand format
：
move0
Reply message
：
OK! Move alarm:OFF
7.2.7 Over speed alarm(default close)
7.2.7.1 Open Command format
：
spd080
Reply message
：
OK! Over speed alarm:
km/h
7.2.7.2 Close Connand format
：
spd0
Reply message
：
OK! Over speed alarm: off
Over speed alarm content
：
Over speed alarm
！
http://maps.google.com/maps?q=22.53908%2c113.90871
Spd:XXXkm/h 2013-07-11 21:54:33
P.S.: set the range value of 050-300, speed limit 3 digits, the unit is km/hour
7.2.8 Oil outage & power outage
7.2.8.1 cutting off the oil
Command format
：
555
Reply message
：
CUT OIL OK!
7.2.8.2 opening the oil
Command format
：
666
Reply message
：
RESUME OIL OK!
When the car is stolen, the monitor platform will send the command of Oil cut-off power outages.
For keeping the car safe drive the oil of the stolen car is cut off and the car can not be started.
P.S
：
In order to keep the car safe, the terminal is only under GPS effective position status and
make sure the car is less than 20km/h or the car is still, the oil outage and power outage can be
operated .when the theft alarm is relieved, the monitor platform restore the oil & power command,
the terminal recover the oil & power and you can go on driving the car.
7.2.9 Remote monitor function
Command format
：
222
Special No. send this command to the terminal SIM card, and the terminal call back to achieve the
monitor function
P.S.: Make sure to set the special No. before achieving this function
7.3 Equipment to restore the query set
7.3.1 Recover the factory setting:
Command format
：
format
Reply message
：
The tracker will immediately restore the factory settings. All previous settings will
be canceled.
7.3.2 GPS re-start:
Command format
：
RST
Reply message
：
The tracker will immediately restart!
7.4 Commands list(pls note 123456 is the default password)
Feature name
Active
command
Reply
Cancel
command
reply
Begin(blank
before set)
Begin123456
Begin ok
Admin number
Admin123456+
space+number
Admin ok
Noadmin12345
6+space+numb
er
Noadmin ok
Sos number
Sos123456+sp
ace+number
Sos number ok
Nosos123456+
space+number
Nosos number
ok
Sossms
Sossms123456
Sossms ok
Nosossms1234
56
Nosossms ok
Soscall
Soscall123456
Soscall123456
ok
Nososcall1234
56
Nososcall ok
Password
Password1234
56+space+new
Password ok
Sever ip&port
Adminip123456
+space+ip+spa
ce+port
Adminip ok
APN
Apn123456+sp
ace+local
apn
Apn ok
content
LBS
Addjz=1
Open LBS
Addjz=0
Close LBS
GPRS
Gprs123456
Gprs ok
Nogprs123456
Nogprs ok
Time Zone
Timezone1234
56+space+8
Timezone ok
Timezone1234
56+space+-8
Timezone ok
Language
Lag1
Switched
to
english
Restore factory
setting
format
No reply
Upload
frequency(10-1
80s)
Upload123456
+time
Upload ok
Sleep
working
mode
Sleep123456+s
pace+time
Sleep time ok
Wake
up
by
sms,call,press
button
Shock working
mode
Sleep123456+s
pace+shock
Sleep shock ok
Wake
up
by
shock,sms,call,
press button
No
sleep
working mode
Nosleep123456
Nosleep ok
Get location
Where
or
G123456#
map
link
One
way
communication
monitor
Monitor123456
In
this
mode,you could
hear the voice
around
units
after call it
Shock alarm
Shock123456
Shock ok
Noshock12345
6
Noshock ok
Shock
call
alarm
vibcall123456
Shock
call
alarm ok
Shock
sms
alarm
vibsms123456
Shock
sms
alarm ok
Move
alarm(distance:
100-5000m)
Move123456+s
pace+distance
Move ok
Nomove123456 Nomove ok
Overspeed
alarm(50-120k
m/h)
Speed123456+
space+max
speed
Speed ok
Nospeed12345
6
Nospeed ok
Set a geo-fence
(stockade)
stockade+1234
56+space+long
,lat;long,lat
stockade ok
nostockade123
456
Nostockade ok
Check
setting
of device
Param1
Software
version,date,im
ei,ip&port,apn,
Param2
Admin
number,sos
number,move
web platform
distance,speed,
etc
Status of device status
Bat:4,gprs:1.gs
m:3,gsm:1,acc:
0,oil:0,power:1,
s:0
7.5 Web platform and sever ip&port
Website
Sever IP
Port
www.lkgps.net
101.1.16.228
7700
8.App download
8.1 android version: scan below QR code
8.2 ios version: search “LKGPS” in app store
9. Faults & The solutions
Faults
Solution
Startup Fail
Check the battery and see if it is fully charged or
correctly installed.
Hang up Fail
In existence of an authorized number, an unauthorized
number dials up the unit. Please initialize the unit and re-set up
the authorized numbers.
Monitoring failure
Please check the authorization number is set to the correct time
No GSM Signal
Please make sure SIM Card is GSM Net and installed correctly;
also call display should be on; but no call transfer and PIN code
off.