Owner`s manual

3
• Batteries must never be recharged, heated, taken
apart, or thrown into fire or water.
................................................................................................
• DO NOT play a CD-ROM disc on a conventional
audio CD player. The resulting sound may be of a
level that could cause permanent hearing loss.
Damage to speakers or other system components
may result.
................................................................................................
• Use only the specified AC adaptor (
PSA Series
),
and make sure the line voltage at the installation
matches the input voltage specified on the AC
adaptor’s body. Other AC adaptors may use a
different polarity, or be designed for a different
voltage, so their use could result in damage,
malfunction, or electric shock.
................................................................................................
• Immediately turn the power off, remove the AC
adaptor from the outlet, and request servicing by
your retailer, the nearest Roland Service Center, or
an authorized Roland distributor, as listed on the
“Information” page when:
• The AC adaptor or the power-supply cord has
been damaged; or
• If smoke or unusual odor occurs
• Objects have fallen into, or liquid has been
spilled onto the unit; or
• The unit has been exposed to rain (or otherwise
has become wet); or
• The unit does not appear to operate normally or
exhibits a marked change in performance.
• The unit and the AC adaptor should be located so
their location or position does not interfere with
their proper ventilation.
................................................................................................
• At regular intervals, you should unplug the AC
adaptor and clean it by using a dry cloth to wipe
all dust and other accumulations away from its
prongs. Also, disconnect the power plug from the
power outlet whenever the unit is to remain
unused for an extended period of time. Any
accumulation of dust between the power plug and
the power outlet can result in poor insulation and
lead to fire.
................................................................................................
• Try to prevent cords and cables from becoming
entangled. Also, all cords and cables should be
placed so they are out of the reach of children.
• Never climb on top of, nor place heavy objects on
the unit.
................................................................................................
• Before moving the unit, disconnect the AC adaptor
and all cords coming from external devices.
................................................................................................
• Before cleaning the unit, turn off the power and
unplug the AC adaptor from the outlet.
................................................................................................
• Whenever you suspect the possibility of lightning
in your area, disconnect the AC adaptor from the
outlet.
................................................................................................
• If used improperly, batteries may explode or leak
and cause damage or injury. In the interest of
safety, please read and observe the following
precautions (p.16).
• Carefully follow the installation instructions for
batteries, and make sure you observe the correct
polarity.
• Avoid using new batteries together with used ones. In
addition, avoid mixing different types of batteries.
• Remove the batteries whenever the unit is to remain
unused for an extended period of time.
• If a battery has leaked, use a soft piece of cloth or paper
towel to wipe all remnants of the discharge from the
battery compartment. Then install new batteries. To
avoid inflammation of the skin, make sure that none of
the battery discharge gets onto your hands or skin.
Exercise the utmost caution so that none of the
discharge gets near your eyes. Immediately rinse the
affected area with running water if any of the discharge
has entered the eyes.
• Never keep batteries together with metallic objects such
as ballpoint pens, necklaces, hairpins, etc.
................................................................................................
• Used batteries must be disposed of in compliance
with whatever regulations for their safe disposal
that may be observed in the region in which you
live.
................................................................................................
• Always grasp only the output plug or the body of
the AC adaptor when plugging into, or
unplugging from, this unit or an outlet.
................................................................................................
• Never handle the AC adaptor body, or its output
plugs, with wet hands when plugging into, or
unplugging from, an outlet or this unit.
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