Rev
A
MN301200
5
of
10
SAFETY
PRECAUTIONS
Step
Four
About
this
Manual:
PLEASE
READ
THE
ENTIRE
QUICK
START
PRIOR
TO
INSTALLING
OR
USING
THIS
PRODUCT.
This
manual
includes
information
on
the
Switch
‐
Tek
LV41
and
LV42
series
sump
floats
from
FLOWLINE.
Please
refer
to
the
part
number
located
on
the
switch
label
to
verify
the
exact
model
configuration,
which
you
have
purchased.
User’s
Responsibility
for
Safety:
FLOWLINE
manufactures
a
broad
range
of
level
sensing
technologies.
While
each
of
these
sensors
is
designed
to
operate
in
a
wide
variety
of
applications,
it
is
the
user’s
responsibility
to
select
a
sensor
model
that
is
appropriate
for
the
application,
install
it
properly,
perform
tests
of
the
installed
system,
and
maintain
all
components.
The
failure
to
do
so
could
result
in
property
damage
or
serious
injury.
Proper
Installation
and
Handling:
Only
professional
staff
should
install
and/or
repair
this
product.
Always
check
for
leaks
prior
to
system
start
‐
up.
Wiring
and
Electrical:
The
power
switching
through
the
LV41
and
LV42
series
should
never
exceed
10
(8)
A
@
250
VAC.
Electrical
wiring
of
the
switch
should
be
performed
in
accordance
with
all
applicable
national,
state,
and
local
codes.
Material
Compatibility:
The
enclosure
is
made
of
Polypropylene
(PP)
with
a
cable
made
of
polyvinyl
chloride
(PVC).
Make
sure
that
the
model,
which
you
have
selected,
is
chemically
compatible
with
the
application
media.
Safety
Installation
should
be
done
by
properly
trained
staff
Supply
voltage
should
never
exceed
a
maximum
of
250
VAC
Make
sure
the
sensor
is
chemically
compatible
with
your
application
Design
a
fail
‐
safe
system
that
accommodates
the
possibility
of
sensor
and/or
power
failure
THIS
SENSOR
SHOULD
NOT
BE
USED
IN
CLASSIFIED
HAZARDOUS
ENVIRONMENTS
Make
a
Fail
‐
Safe
System:
Design
a
fail
‐
safe
system
that
accommodates
the
possibility
of
switch
and/or
power
failure.
FLOWLINE
recommends
the
use
of
redundant
backup
systems
and
alarms
in
addition
to
the
primary
system.
Flammable,
Explosive
or
Hazardous
Applications:
Switch
‐
Tek
should
not
be
used
within
classified
hazardous
environments.
.
