the terminal SIM card number, and judge the tracker status according to following
instruction.
Please check the terminal installation:
1）
main power supply connection is correct, be careful not to receive automobile
internal control line, SIM is correct installation, please click reference
installation instructions
;
2）
ACC point firewire if there is a pick, then insert the car keys to open ACC;
3）
Check the LED light condition, normal when red light (GSM) slow flash, green light
(GPS) slow flash;
4）
check GPS is positioning, if not positioning please to outdoor open place for
positioning;
2、terminal display in the background and status
First observation equipment three light is normal or not, in no condition to observe,
to check the state of the card, steps are as follows:
1) call equipment SIM card number, see if you can hear the phone on voice;
2) vehicle is in the basement no cover GSM network signal.
3) observation got disconnected area, is individual got disconnected or all got
disconnected, in order to determine whether the network for operators,
4) whether the SIM card of credit;
5) GPRS business is not open;
3、 if the terminal GPS function has been activated, but long time not positioning, please
check the terminal installation position in compliance with requirements:
1) terminal in equipment installation, should make GPS antenna face toward the sky.
2) terminal installation position must be above is not the electromagnetic wave
absorption material (such as metal) keep out of place, special attention should be paid
to terminal position above the vehicle glass don't post explosion-proof insulation
membrane (membrane composition is of high metal components, can absorb high frequency
electromagnetic wave), otherwise the GPS signal will receive a lot of attenuation cause
positioning accuracy down, serious when can make even terminal hard to locate.
4、When GPS signal receiving environment is bad (peripheral have tall buildings keep
out GPS signal), please drive to the sky is open place to locate, general first
positioning time need 1-2 minutes.
5、When GSM signal receiving anomaly, please check the terminal SIM card is correct
installation; Or to place may not cover GSM signal (such as in the basement), please
drive to have GSM signal coverage of place to use.
6、Specific number receive cell phone power alarm message, to determine whether illegal
shear line, otherwise please check the power cord on the fuse is fuse, if the fuse please
contact your dealer replacement with specifications of fuse, check and eliminate
terminal internal fault rear can again power on work.
