VT-M2M-LV
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1.5
Limitation
of
Liability/Non
‐
warranty
For
direct
or
indirect
damage
to
this
device
or
other
devices
of
Vantron
caused
by
failure
of
conforming
to
this
manual
or
the
safety
instructions
on
device
label,
Vantron
assumes
neither
warranty
nor
legal
liability
even
if
the
device
is
still
under
warranty.
The
VT
‐
M2M
‐
LV
should
be
installed,
debugged
and
maintained
by
professional
people.
The
outside
antennas
are
not
permitted
to
be
installed
or
to
be
changed
by
non
‐
professional
people.
To
run
the
device
normally,
only
specify
antennas
are
approved
to
be
assembled
together
by
professional
people.
Unit
shall
be
used
with
indoor
‐
use
antenna
only.
No
antenna
for
this
unit
can
be
installed
outdoor.
1.6
Safety
Instructions
Keep
and
comply
with
all
operation
instructions,
warnings,
and
information.
Pay
attention
to
warnings
on
this
device.
Read
the
following
precautions
so
as
to
decrease
the
danger
of
injury,
electric
shock,
fire,
or
any
damage
to
the
device.
1.7
Precautions
Pay
attention
to
the
product
labels/safety
instructions
printed
on
silk
screens.
Do
not
try
repairing
this
product
unless
declared
in
this
manual.
Keep
away
from
heat
source,
such
as
heater,
heat
dissipater,
or
engine
casing.
Do
not
insert
other
items
into
the
slot
(if
any)
of
this
device.
•
Keep
the
ventilation
slot
ventilated
for
cooling.
•System
fault
may
arise
if
other
items
are
inserted
into
this
device.
Installation:
ensure
correct
installation
according
to
instructions
from
the
manufacturer
with
recommended
installation
tools.
Ensure
ventilation
and
smoothness
according
to
relevant
ventilation
standard.
1.8
Safety
Instructions
for
Power
Cables
and
Accessories
Proper
power
source
only
Start
only
with
power
source
that
satisfies
voltage
label
and
the
voltage
necessary
according
to
this
manual.
Please
contact
technical
support
personnel
of
Vantron
for
any
uncertainty
about
the
requirements
of
necessary
power
source.
Use
tested
power
source
This
product
still
contains
a
button
lithium
battery
as
a
real
‐
time
clock
after
its
external
power
source
is
removed
and
therefore
should
not
be
short
‐
circuited
