Page
5
©
2008
Gastech
Australia
Pty
Ltd
MANUAL
CONVENTIONS
This
instrument
is
designed
to
detect
one
or
more
of
the
following:
flammable
vapours,
oxygen
content
and/or
toxic
gas
and
to
give
warning
before
they
reach
harmful
levels.
In
order
to
ensure
that
it
will
warn
of
dangerous
concentrations,
it
is
essential
that
the
instructions
in
this
manual,
particularly
those
concerning
start
up,
operation,
calibration,
and
maintenance,
be
read,
understood,
and
followed.
Notices
are
used
in
this
operator’s
manual
to
alert
you
to
hazardous
conditions
to
person
or
instrument
and
to
notify
you
of
additional
information.
This
operator’s
manual
uses
the
following
notices.
NOTE:
Notifies
you
of
additional
information.
CAUTION:
Notifies
you
of
potential
damage
to
equipment.
WARNING:
Notifies
you
of
potential
danger
that
can
result
in
personal
injury
or
death.
Summary of Contents for D-Guard
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