Zte MF920V - Page 14

14
• The device is not waterproof. Keep the device dry
and store it in a shady and cool place.
• Do not use the device immediately after a sudden
temperature change, because dew may be
generated inside and outside the device. Do not
use it until it becomes dry.
• Handle the device carefully. Do not drop, bend or
strike it. Otherwise the device may be damaged.
• Only qualied personnel can dismantle and repair
the device.
• An operating temperature between -10°C and
+60°C and humidity between 5% and 95% are
recommended.
Using Battery
Do not change the built-in rechargeable battery in your
device by yourself. The battery can only be changed by
ZTE or ZTE authorized service provider.
Warning and Notice