
8
Warnings and Precautions
Before using the HUAWEI Fixed Wireless Terminal (hereinafter referred to as the FWT), read the following cautions and let your
children know these, so that you can use your FWT correctly and safely.
Basic Cautions
ysure that they are complete and undamaged.According to the packing list, check items in the package box to make
yBefore installing and using the FWT, read this User Manual carefully.
Electronic Device
yPower off your FWT near high-precision electronic devices. The FWT may affect the performance of these devices.
Such devices include hearing aids, pacemakers, fire alarm systems, automatic gates, and other automatic-control devices. If
you are using an electronic medical
ydevice, consult the device manufacturer and confirm whether the radio waves affect the
f the electronic device.
, or coronary care unit (CCU).
T near medial devices.
ctions wherever the use of wireless device is prohibited.
r
her places where it
ollision.
y
y
h
kdown
y
en
y
operate
and the distance between FWTs should be greater than 30cm.
operation o
Hospital
Pay attention to the following points in hospitals or health care facilities:
yDo not take your FWT into the operating room (OR), intensive care unit (ICU)
yPower off your FW
yObserve any instru
T affic Safety
yDo not use your FWT while driving. Secure the FWT on its holder. Do not place the FWT on the seat or ot
can get loose in a sudden stop or c
yObserve the rules and regulations of airline companies. Power off your FWT before boarding an aircraft.
Operating Environment
Do not place magnetic storage media such as magnetic cards and floppy
disks near the FWT. Radiation from the FWT may
erase the information stored on them.
Do not put your FWT, battery, or other accessories in containers with strong magnetic field, such as the induction cooker and
microwave oven. Otherwise, circuit failure, fire, or explosion may result.
yDo not place or use the FWT, the battery or the power adapter near any heat sources such as fire or a heater; or places wit
flammable gases; or areas with electrical appliances that give out heat. Otherwise, it will cause fire, explosion and brea
of the FWT
yBecause the FWT needs to eliminate heat during working, put the FWT and the power supply in a ventilated and shadowy
place. Never airproof the FWT or put something on it or place it near water, fire as well as inflammable and explosive
materials.
yBecause the FWT contains precision devices, you should put it in a dry place and away from moist materials.
yBefore cleaning the FWT, please power off the FWT, and then disconnect the power supply and take out the battery. Before
moving the FWT, please disconnect the external power supply.
Do not subject your FWT, battery, and power adapter to serious collision or shock. Otherwise, battery leakage, FWT
malfunction, overheats, fire, or explosion may result.
yDo not place sharp metal objects such as pins near the earpiece. The earpiece may attract these objects and hurt you wh
you are using the FWT.
yDo not place the FWT in the area over the air bag or in the air bag deployment area. Otherwise, the FWT may hurt you owing
to the strong force when the air bag inflates.
yIn raining and lightning, disconnect the power adapter from external power supply and power off the FWT, In this case, do not
touch the FWT and antenna.
Put your FWT, battery, and power adapter in places beyond the reach of children. Do not allow children to use the FWT,
battery, or power adapter without guidance.
yDo not touch the antenna when a call is going on. Touching the antenna may affect call quality and cause the FWT to
at a power level higher than needed.
yThe network signal condition will directly affect the quality and stability of the call. Consequently, you should place the FWT in
a place where it can receive network signal well. Do not put FWT in a building with an iron or metal roof. The distance
between FWT and other metal materials (such as metal brackets or metal doors and windows) should be greater than 25cm