VJOYCAR TK20 4G GPS Vehicle Tracker User Guide

VJOYCAR TK20 4G GPS Vehicle Tracker User Guide

At a Glance

1. Overview

2. Accessories
   Power cable/ Relay

3. Wiring Diagram
   

Getting Started

1. Installing the SIM card
   Important:

2. A SIM card is required in order to use cellular services when connecting to GSM networks.

3. Keep the SIM card GPRS availability

4. Note down the SIM card phone numbers which is device contacting numbers. Open the side plug, install the SIM card in the right direction, turn on the device.

5. Setting up and activating the device
   To set up and activating the device, you should send SMS to device numbers by mobile phone.
   Setting server
   SMS: GW.GWGPS12580.COM,8005,0#
   Tracking server: www.gwgps12580.com
   APP name: CARHERE
   Login: Product IMEI number with 15 digits
   Default Password: 123456

6. Search for “carhere” in APP Store or Google play store to download. Or scan below QR Code to download
   
   

7. Installing the device

8. Connect according wires to your car by referring to Wiring Diagram in Chapter 1.3

9. Install the device in following three suggested place:
   Important:

10. Make it covert for security factors.

11. Keep away from high power electrical devices ,such as reversing radar ,anti-theft device or other vehicle communication equipment which may affect the device signal.

12. Keep the device front face up&No metallic cases above the device which may affect signal as well. Such as the windshield which is pasted with metal thermal-protective coating or heating coating.

Checking Location

1. Via SMS
   Where#
   Ask your distributer for log-in account and password.

Basic

1. LED indication
2. Red LED-Power status
   Slow flashing| Normal working (backup battery)
   ---|---
   Sold bright| Normal working (external power supplying)
   Off| Power off
3. Green LED-GSM status
   Quick flashing| GSM initialization
   ---|---
   Slow flashing| Normal working with GSM network
   Off| No GSM signal
4. Blue LED-GPS status
   Quick flashing| Searching GPS signal
   ---|---
   Slow flashing| Normal working with GPS fixed
   Off| No GPS fixed

Alarm management

*When any kinds of alarms happened, device will send alarm SMS&CALL SOS numbers.

1. Vibration Alarm
   When ACC is off and some vibration happened, device will alarm.

2. Cut-off alarm
   When external power is cut, device will alarm.

3. Geo-fence alarm
   After setting geo-fence range, if the device come in&out the range, it will alarm.

4. Low-power alarm
   When external power is cut, device will keep working with its backup battery and when its battery is too low, device will alarm.

5. Movement alarm
   When ACC is off, if the vehicle is moved, device will alarm.

Trouble shooting

1. When device in the background display not on-line or off-line. , First observe the device 3 indicator is normal, according to the device lights status to judge device work condition, if the red light flashes, the green light is not bright, please check That the SIM card is installed correctly, if the installation is no problem, please replace the SIM card test again. Under no condition to observe the situation, use mobile phone dial SIM card device number, if not connect successful, indicating that the device Area is no GSM signal or signal is weak, please try it again in a good signal place; if the device is insufficient balance or out of service ,Please try again after recharge; if connect successful, please consult the appropriate operator if SIM card is open GPRS function; if not connected ,prompt power off ,please check that the device is installed properly.
2. 6.2 When the GPS signal reception abnormal, please take it into the broad place positioning, general first positioning need 1-2 minutes. If a long time does not positioning, please check the device installation location if meets the requirements, the normal installation without metal shielding.
3. 6.3 When the GSM signal reception abnormal, please check the device SIM card is installed correctly; or the location may not cover where signal coverage. GSM signal (such as a basement), please use in the place.
4. When power-up ,the red power light is off, please check the wiring is correct, and after exclude the internal device problem then can power-up again.

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