Roland GR-33 Owner's Manual page 2

USING THE UNIT SAFELY
INSTRUCTIONS FOR THE PREVENTION OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS
About fil WARNING and filCAUTION Notices About the Symbols
Used for instructions intended to alert
The
D.
symbol alerts the user to important instructions
itWARNING
the user to the risk of death or severe
injury should the unit be used
improperly.
Used for instructions intended to alert
the user to the risk of injury or material
damage should the unit be used
itCAUTION
improperly.
• Material damage refers to d,1mage or
&
or warnings.The specific meaning of the symbol is
determined by the design contained within the
triangle. In the case of the symbol
a-t
left, it is used for
general cautions, warnings, or alerts to danger.
The
0
symbol alerts the user to items that must never
be carried out (are forbidden). The specific thing that
©
must not be dune is indicated by the design contained
within the circle. In the case of the symbol at left, it
means that the unit must never be disassembled.
other adverse effects caused with
respect to the home and all its
furnishings, as well to domestic
animals or pets.
The
e
symbol alerts the user to things that must be
carried out. The specific thing that must be done is
~
indicated by the design contained within the circle. In
the case of the symbol at left, it means that the power-
cord plug must be unplugged from the outlet.
------------------------- ALWAYS OBSERVE THE FOLLOWING ----- -------- ----------------------
itWARNING
• Before using this unit, make sure to read the
instructions below, and the Owner's Manual.
•
Do not open (or modify in any way) the wut or its
t<i\
AC adaptor.
\!)I
Do not attempt to repair the unit, or replace parts
t<::\
within it (except when this manual provides
\.Y
specific instructions directing you to do so). Refer
all servicing to your retailer, the nearest Roland
Service Center, or an authorized Roland
distributor, as listed on the "Information" page.
• Never use or store the unit in places that are:
2
• Subject to temperature extremes (e.g., direct
sunlight in an enclosed vehicle, near a heating
duct, on top of heat-generating equipment); or
are
• Damp (e.g., baths, washrooms, on wet floors);
or are
• Humid; or are
• Exposed to rain; or are
• Dusty; or are
• Subject to high levels of vibration.
Make sure you always have the Lmit placed so it is
o
level and sure to remain stable. Never place it on
stands that could wobble, or on inclined surfaces.
Be sure to use only the AC adaptor supplied with
the unit. Also, 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.
0
&
•
&WARNING
Do not excessively twist or bend the power cord,
t<::\
nor place heavy objects on it. Doing so can
\.Y
damage the cord, producing severed elements and
short circuits. Damaged cords are fire and shock
hazards!
This unit, either alone or in combination with an
t<::\
amplifier and headphones or speakers, may be
\.Y
capable of producing sound levels that could
cause permanent hearing loss. Do not operate for
a long period of time at a high volume level, or at
a level that is uncomfortable. If you experience
any hearing loss or ringing in the ears, you should
immediately stop using the unit, and consult an
audiologist.
Do not allow any objects (e.g., flammable material,
coins, pins); or liquids of any kind (water, soft
drinks, etc.) to penetrate the unit.
Immediately turn the power off, remove the AC
!.\.ff\
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, the power-supply cord, or the
plug has been damaged; or
• 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 nonnally or
exhibits a marked change in performance.