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UC306W User Guide
UCx 4.5
11-Feb-2015
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Copyright © 2014 E-Metrotel
Global Inc.
5 Maintenance
New batteries are possibly not fully charged. Please fully charge them before use.
Do not charge batteries when the ambient temperature is higher than 45°C or lower than -10°C.
LCD reacts relatively slow under low temperature. This is a normal phenomenon, and will not affect
the performance of your phone.
Rough handling or falling may cause fracture of screen.
To charge batteries, please put the charging seat in a clean, dry and flat surface. Ensure good contact
between charging seat and cell phone.
For use in mines or pits, charging must be done aboveground. All charging must be performed
indoors.