Lambda Labs - Professional Acoustics MF-15A Manual
!
5
Inspection
of
electrical
items!
Check
ALL
involved
electrical
devices
such
as
cables,
Powercon
sockets
and
other
components
which
are
involved
in
the
powering
process
of
the
loudspeaker
before
every
use!
Even
with
the
slightest
doubts
about
the
function
and
safety
of
any
components,
these
should
not
be
used!
Dynamic
Load
(Wind
Load)!
Lambda Labs does not recommend the use of stacked Lambda Labs subwoofers higher than
3 meters (78,7“) with wind forces greater than 6 bft (12.3 m / s, 44 km / h,). If the wind
force exceeds 8 bft ( (17.8 m / s, 62 km / h), clear the loudspeaker area, bring down the
loudspeakers and secure them!
Setup
environment!
Keep
the
device
dry
and
avoid
the
contact
to
heavy
dust,
sand
and
prolonged
exposure
to
intense
sunlight
or
strong
vibrations
and
impact.For
safety
reasons,
it
is
not
allowed
to
place
any
liquid
containers
on
or
near
to
the
enclosure.
Placement
&
interaction
with
other
devices!
The
device
should
not
be
placed
near
any
heat
producing
sources
or
exposed
to
extremely
high
temperatures
or
below
zero
degrees
Celsius.
Sufficient
ventilation
should
be
provided
when
operating
the
loudspeakers!
Setup
area
protection!
When
setting
up
a
system
with
stacked
loudspeaker
arrays,
secure
the
entire
work
area
with
crowd
control
barriers.
Make
sure
that
the
secured
area
is
sufficiently
large
in
proportion
to
the
height
of
the
stack!
Cabling!
Lay
down
all
cables
with
care.
Additionally,
secure
the
cables
with
duct
tape
or
cable
bridges
and
mark
them
for
safety
reasons.
Do
not
place
anything
on
the
cables
of
the
device.
Use
intact
power
cords
only!
The
use
of
power
cables
and
power
distributions
with
insulated
or
missing
protective
earth
conductor
(PE)
is
strictly
forbidden!
Power
line
!
Always
ensure,
that
the
power
line
is
sufficient,
stable
and
safe.
Invisible
damages!
In the event of a potential damage of a loudspeaker by falling down from a height or being
involved in a transportation accident, it is mandatory to check the loudspeaker for
mechanical stability.
Maintenance!
Please
refer
to
Chapter
2.3
„Maintenance“.
If
any
damage
or
failure
occurs
to
the
loudspeaker
itself
or
the
integrated
rigging
system,
please
contact
the
Lambda
Labs
technical
support
and
wait
for
further
instructions!
Do
NOT
repair
or
exchange
speaker
parts
or
rigging
components
by
yourself
and
without
support
of
a
qualified
service
personnel!
S
DANGER!
S
DANGER!
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DANGER!
S
DANGER!
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DANGER!
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DANGER!
S
DANGER!
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DANGER!
S
DANGER!