ZTE MF920VS User Manual

PRODUCT SAFETY INFO &
LIMITED WARRANTY

IMPORTANT SAFETY INFORMATION
THIS BOOKLET CONTAINS IMPORTANT OPERATIONAL AND SAFETY

INFORMATION THAT WILL HELP YOU SAFELY USE YOUR DEVICE. FAILURE TO
READ AND FOLLOW THE INFORMATION PROVIDED IN THIS BOOKLET MAY
RESULT IN SERIOUS BODILY INJURY, DEATH, OR PROPERTY DAMAGE.

GENERAL PRECAUTIONS

There are several simple guidelines to operating your device properly and maintaining
safe, satisfactory service.



Do not touch the antenna area. Otherwise the performance of the device may be
affected.



Avoid exposing your device and accessories to rain or liquid spills. If your
device does get wet, immediately turn the power off.



Do not expose your device to direct sunlight for extended periods of time (such
as on the dashboard of a car).



The device is not waterproof. Keep the device dry and store it in a shady and cool
place.



Although your device is quite sturdy, it is a complex piece of equipment and can be
broken. Avoid dropping, hitting, bending, or sitting on it.



Any changes or modifications to your device not expressly approved in this
document could void your warranty for this equipment and void your authority to
operate this equipment.



For the best care of your device, only authorized personnel should
service your device and accessories. Failure to do so may be dangerous
and void your warranty.

MAINTAINING SAFE USE OF AND ACCESS TO
YOUR DEVICE

Using Your Hospot While Driving
Using your device while driving is prohibited in some jurisdictions. Laws vary as to

specific restrictions. Remember that safety always comes first.

Following Safety Guidelines
To operate your hotspot safely and efficiently, always follow any special regulations

in a given area. Turn your hotspot off in areas where use is forbidden or when it may
cause interference or danger.

Using Your Device Near Other Electronic Devices
Most modern electronic equipment is shielded from radio frequency (RF) signals.

However, RF signals from wireless device may affect inadequately shielded
electronic equipment. RF signals may affect improperly installed or inadequately
shielded electronic operating systems or entertainment systems in motor vehicles.
Check with the manufacturer or their representative to determine if these systems

are adequately shielded from external RF signals. Also check with the manufacturer
regarding any equipment that has been added to your vehicle. Consult the
manufacturer of any personal medical devices, such as pacemakers and hearing
aids, to determine if they are adequately shielded from external RF signals.

Always turn off the hotspot in healthcare facilities, and request permission
before using the hotspot near medical equipment.

Turning Off Your Device Before Flying
Turn off your device before boarding any aircraft. To prevent possible interference

with aircraft systems, the U.S. Federal Aviation Administration (FAA) regulations
require you to have permission from a crew member to use your device while the
plane is on the ground. To prevent any risk of interference, FCC regulations prohibit
using your device while the plane is in the air.

Turning Off Your Device in Dangerous Areas
To avoid interfering with blasting operations, turn your device off when in a blasting

area or in other areas with signs indicating two-way radios should be turned off.
Construction crews often use remote-control RF devices to set off explosives. Turn

your phone off when you’re in any area that has a potentially explosive atmosphere.

Although it’s rare, your phone and accessories could generate sparks. Sparks can

cause an explosion or fire, resulting in bodily injury or even death. These areas are
often, but not always, clearly marked. They include:



Fueling areas such as gas stations.



Below deck on boats.



Fuel or chemical transfer or storage facilities.



Areas where the air contains chemicals or particles such as grain, dust, or metal
powders.



Any other area where you would normally be advised to turn off your vehicle’s
engine.

Never transport or store flammable gas, flammable liquids, or explosives in the
compartment of your vehicle that contains your device or accessories.

Restricting Children’s Access to Your Device
Your device is not a toy. Do not allow children to play with it as they could hurt

themselves and others, damage the device.

CARING FOR THE BATTERY

Protecting Your Battery
The guidelines listed below help you get the most out of your battery's performance.



Do not change the built-in rechargeable battery in your device by yourself.



Use only Boost-approved or manufacturer-approved batteries and accessories