Warning And Notice - Zte MF920U Quick Start Manual

Warning and Notice

To the Users
•
If inadequately shielded, some electronic devices, for example, the
electronic system of vehicles, may be affected by the
electromagnetic interference caused by the device. Consult the
manufacturers of such devices before using the device if
necessary.
•
Operating the device may interfere with medical instruments such
as hearing aids and pacemakers. Always keep the device more
than 20 centimeters away from such medical instruments when
your device is powered on. Power off the device if necessary.
Consult a physician or the manufacturers of medical instruments
before using the device if necessary.
•
Be aware of the usage limitation when using the device at places
such as oil warehouses or chemical factories, where there are
explosive gases or explosive products being processed. Power off
the device if necessary.
•
Do not use electronic transmission devices in aircrafts, at petrol
stations or in hospitals. Observe and obey all warning signs, and
power off the device in these conditions.
•
Do not touch the inner antenna area unless necessary. Otherwise
the performance of the device may be affected.
•
Do not use the device in an enclosed environment or where heat
dissipation is poor. Prolonged work in such space may cause
excessive heat and raise ambient temperature, which may lead to
automatic shutdown of the device for your safety. In the case of
such event, cool the device in a well-ventilated place before
turning on for normal use.
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