Boss RC-20 Owner's Manual page 31

019
• Batteries must never be recharged,
heated, taken apart, or thrown into
fire or water.
.....................................................................................
101b
• The unit and the AC adaptor
should be located so their location
or position does not interfere with
their proper ventilation.
.....................................................................................
102d
• Always grasp only the plug or the
body of the AC adaptor when
plugging into, or unplugging
from, an outlet or this unit.
.....................................................................................
103b
• Whenever the unit is to remain
unused for an extended period of
time, disconnect the AC adaptor.
.....................................................................................
104
• 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.
.....................................................................................
106
• Never climb on top of, nor place
heavy objects on the unit.
.....................................................................................
107d
• Never handle the AC adaptor
body, or its plugs, with wet hands
when plugging into, or
unplugging from, an outlet or this
unit.
.....................................................................................
108b
• Before moving the unit, disconnect
the AC adaptor and all cords
coming from external devices.
.....................................................................................
109b
• Before cleaning the unit, turn off
the power and unplug the AC
adaptor from the outlet (p. 8).
......................................................................................
110b
• Whenever you suspect the possi-
bility of lightning in your area,
disconnect the AC adaptor from
the outlet.
......................................................................................
111: Selection
• 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. 7).
1
• Carefully follow the instal-
lation instructions for batteries,
and make sure you observe the
correct polarity.
• Avoid using new batteries together
2
with used ones. In addition, avoid
mixing different types of batteries.
• Remove the batteries whenever the unit
3
is to remain unused for an extended
period of time.
• If a battery has leaked, use a soft piece
5
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
6
metallic objects such as ballpoint pens,
necklaces, hairpins, etc.
......................................................................................
112
• 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.
......................................................................................
31