Boss SE-50 - Important Notes and Precautions; Power, Placement, and Maintenance; Memory Backup and Safety

IMPORTANT
NOTES
—
When
using
an
AC
adaptor,
be
sure
that
it
is
one
supplied
by
the
manufacturer.
Use
of
any
other
power
adaptor
could
result
in
damage,
malfunction, or electric shack.
[Power Supply]
@ When making any connections with other devices, always tum
off the power to all equipment first; this will help prevent
damage or malfunction.
@ Do not use this unit on the same power circuit with any device
that will generate line noise, such as a motor or variable
lighting system.
@ The power supply required for this unit is shown on its
nameplate. Ensure that the fine voltage of your installation
meets this requirement.
@ Avoid damaging the power cord; do not step on it, place heavy
objects on it ete.
@ When disconnecting the AC adaptor fram the outlet, grasp the
plug itself; never pull on the cord.
@ (f the unit is to remain unused for a long period of time, unplug
the power cord.
[Placement]
@ Do not subject the unit to temperature extremes (eg. direct
sunlight in an enclosed vehicle). Avoid using or storing the
unit in dusty or humid areas or areas that are subject to high
vibration levels.
@ Using the unit near power amplifiers (or other equipment
containing large transformers) may induce hum
@
This
unit
may
interfere
with
radio
and
television
reception.
Do
not use this unit in the vicinity of such receivers
[Maintenance]
@ For everyday cleaning wipe the unit with a soft. dry cloth (or
one that has been stightly dampened with water). To remove
stubborn
dirt,
use
a
mild
neutral
detergent.
Afterwards,
he
sure
fo
wipe
the
unit
thoroughly
with
a
soft,
dev
cloth.
@ Never use benzene, thinners, alcohol or solvents of any kind. to
avoid the risk of discoloration and/or deformation.
[Memory Backup]
@
The
unit
contains
a
battery
which
maintains
the
contents
of
memory
while
the
main
power
is
off.
The
expected
life
of
this
battery
is
3
years
or
more.
However,
to
avoid
the
unexpected
loss
of
memory
data,
it
is
strongly
recommended
that
you
change
the
battery
every
3
years.
Please
be
aware
that
the
actual
life
of
the
battery
will
depend
on
the
physical
environment
(especially
temperature)
in
which
the
unit
is
used.
When
it
is
time
to change
the
battery,
consult
with
qualified
service
personnel.
@ Please be aware that the contents of memory may at times be
Jost; when the unit is sent for repairs or when by some chance a
malfunction has occurred. Important data should be stored in
another MIDI device (eg. a sequencer), or written down on
paper.
During
repairs,
due
care
is
taken
to
avoid
the
loss
of
data, However, in certain cases, (such as when circuitry related
fo memory itself is out of order) we regret that it may be
impossible to restore the data.
[Additional Precautions]
@ Protect the unit from strong impact.
@ Do not allow objects or liquids of any kind to penetrate the
unit. In the event of such an occurrence, discontinue use
immediately. Contact qualified service personnel as soon as
possible.
@ Never strike or apply strong pressure to the display.
@ Before using the unit in a foreign country, consult with
qualified service personnel.
@ Should a malfunction occur (or if you suspect there is a
problem) discontinue use immediately Contact qualified
Service
personnel
as
soon
as
possible