17
6
Safety
Precautions
Some
electronic
devices
may
be
susceptible
to
electromagnetic
interference.
The
router
may
interfere
with
medical
devices
like
hearing
aids
and
pacemakers.
1.
Do
not
use
your
router
in
dangerous
environments
such
as
oil
terminals,
fuel
depots,
chemical
factories
or
service
stations.
Obey
all
warning
notices
and
switch
off
your
router
in
such
environments.
2.
Please
use
original
accessories
or
accessories
that
are
authorized
by
ZTE.
Unauthorized
accessories
may
affect
the
router
performance,
damage
the
router
or
invalidate
your
warranty.
3.
Do
not
dismantle
the
router.
There
are
no
user
serviceable
parts.
4.
Do
not
allow
the
router
or
accessories
to
come
into
contact
with
liquid
or
moisture
at
any
time.
The
router
contains
a
liquid
detection
sticker
that
changes
colour
when
exposed
to
liquids.
Liquid
damage
will
invalidate
your
warranty.
5.
Do
not
place
objects
on
top
of
the
router
or
restrict
air
flow
around
the
device.
This
may
lead
to
overheating
of
the
device
or
affect
signal
quality.
6.
Do
not
expose
the
router
to
direct
sunlight
or
store
it
in
hot
areas.
High
temperature
can
shorten
the
life
of
electronic
devices.
7.
Do
not
allow
children
to
play
with
the
router
or
charger.
8.
The
router
and
charger
are
for
indoor
use
only.
9.
Use
an
antistatic
cloth
to
clean
the
router.
Do
not
use
harsh
chemicals,
solvents
or
abrasive
cleaners
as
these
could
damage
the
case.
