ZTE D930 User Manual
Page 28
Additional safety information
26
always, clearly marked. They
include below deck on boats,
chemical transfer or storage
facilities and areas where the air
contains chemicals or particles such
as grain, dust, or metal powders.
You should check with the
manufacturers of vehicles using
liquefied petroleum gas (such as
propane or butane) to determine if
this device can be safely used in
their vicinity.
Emergency calls
Important: This device operates
using radio signals, wireless
networks, landline networks, and
user-programmed functions.
Connections in all conditions cannot
be guaranteed. You should never
rely solely on any wireless device for
essential communications like
medical emergencies.
To make an emergency call:
1.
If the device is not on, turn it on.
Check for adequate signal
strength. Depending on your
device, you may also need to
complete the following:
• Remove certain call restrictions
you have activated in your
device.
2.
Press the Home / Back key as
many times as needed to clear
the display and ready the device
for calls.
3.
Enter the official emergency
number for your present location.
Emergency numbers vary by
location.
4.
Press the
icon.
When making an emergency call,
give all the necessary information
as accurately as possible. Your
wireless device may be the only