Just Right!
TMX-200225
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–
The optical sensor is exposed to light but there is no LED activity and no
alarm
•
Possible cause
–
The light intensity is too weak
•
Solution
–
Move the device to a position with more light
6 Installation Instructions
The device external appearance is as follows:
6.1 Get Started
To use the device, the user needs to open the top cover, insert the SIM card
correctly, turn the power on, and install the device in place.
The user can open the top cover by removing the 4 screws in the corners using a
Philips screwdriver. There are two LED indicators under the cover: the
green
LED
shows the GPS status, and the
red
LED shows the cellular connectivity status.
Please review the following diagram for the different LED combinations.
Terminology:
Fast blinking: The indicator light flashes 2-3 times in 1s.
Slow blinking: The indicator light flashes one times in 5s.
