LTE-LINK SE user's Guide
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5.10 System version configuration restore
System version configuration restoration will shorten the service life of some hardware of
the device,user should avoid using this operation if is not in special situation.
When the current system of the device is operating abnormally, the device's system can be
restored through the device restoration function.After the device is restored, the system version is
the version that the system is running normally. the restoration process is described as follows:
When the device is powered on, press and hold the button for 3 seconds.When the screen
prompts to detect device restoration, it means that the device has entered the restoration process,
shown as Figure 5-22. At this time, just wait for the restoration of the device and restart
automatically.
Figure 5- 22 Device restore
5.11 Attention points when equipment use
If it is necessary to perform waypoint tasks through link equipment, users should
confirm the 4G network coverage on the route before installing LTE-LINK SE
equipment;
When conditions permit, choose to install the LTE-LINK SE equipment in a location
with better heat dissipation;
