MF5700
User
Manual
2
|
P a g e
Attention
!
Use
with
caution
!
Please
carefully
read
this
manual
prior
to
operating
this
product.
Do
not
open
or
modify
any
hardware
which
may
lead
to
irrecoverable
damage.
Do
not
use
this
product
if
you
suspect
any
malfunctions
or
defection.
Do
not
use
this
product
for
corrosive
media
or
in
a
strong
vibration
environment.
Use
this
product
according
to
the
specified
parameters.
Only
the
trained
or
qualified
personnel
shall
be
allowed
to
perform
product
services.
Be
cautious
for
the
electrical
safety,
even
it
operates
at
a
low
voltage,
any
electrical
shock
might
lead
to
some
unexpected
damages.
The
gas
to
be
measured
should
be
clean
and
free
of
particles.
Do
not
apply
this
meter
for
liquid
medium.
Do
not
apply
for
any
unknown
or
non
‐
specified
gases
that
may
damage
the
product.
For
wireless
data
with
NB
‐
IoT,
please
be
sure
the
network
is
available.
