Huawei E5377Bs-508 Quick Start Manual page 31

through the Mobile WiFi. For specific operations, refer to the Wi-Fi device's user manual.
Tips
When the Mobile WiFi is in use for an extended period of time, it will become warm and may
overheat. Should this happen, the Mobile WiFi will automatically close the network connection
and turn off to protect itself from damage. If this occurs, place the Mobile WiFi in a well
ventilated space to allow the heat to dissipate, then turn it on and continue to use it as normal.
If you are unable to use the Mobile WiFi as normal, try the following:
Consult the online help on the web management page.

Restart the Mobile WiFi.

Restore the Mobile WiFi to the factory settings.

Consult your operator.

For further assistance, you can call Optus Technical Support on 133 697. Or if you're a Small
Business customer, you can call Optus Business Technical Support on 1300 589 914. Make sure
you have your Optus Mobile Broadband service number with you.
Version: V100R001_01
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Part Number: 31010RUS