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Page 18 of 20
Revision: V2.0.1-January 2016
The terminal is never online on the position server when installed at the first time.
Please check the terminal:
1
）
If the power cables are wired correctly? Pay attention to not connect them to the controlling
cables of the vehicle.
2
）
If the SIM card is installed correctly? Please refer to the installation instructions.
3
）
Check the status of the LED indicators. If the terminal is OK,
gree LED flickers fast and
red LED is solid red and blue LED will change to slow blinking.
4
）
Inquiry the parameters of terminal via commands and check the accuracy of the parameters.
■9.2 Offline status
First check if the LED indicators are OK, if cannot check them, you can check the
SIM card following next steps:
1
）
call the SIM card of the terminal and check if you can hear the connecting ring.
2
）
Check if the vehicle is in the area where there is no WCDMA signal.
3
）
Check if one terminal or all terminals are offline
in the area where terminal is offline. If all terminals are offline, you should ask the network operator
If the network is OK.
4
）
Check if the SIM card has enough balance.
5
）
If the terminal becomes offline on the last day of one month, please check network is closed or
not.
6
）
Inquiry the parameters of terminal via commands and check the accuracy of the parameters.
■9.3 No positioned
If the GPS is active, but the terminal cannot be positioned for long time, please
check the terminal:
1
）
If the vehicle is in the place where there is no GPS signal.
2
）
The upside of the GPS antenna should be installed with face toward the sky.
3
）
The WCDMA and GPS signal may be weak.
if the terminal is installed in the place with electromagnetic wave absorption
