2
USING THE UNIT SAFELY
001
•
Before using this unit, make sure to read the
instructions below, and the Owner’s Manual.
......................................................................................................................................
002a
•
Do not open or perform any internal modifications on
the unit.
......................................................................................................................................
003
•
Do not attempt to repair the unit, or replace parts
within it (except when this manual provides 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.
......................................................................................................................................
004
•
Never use or store the unit in places that are:
•
Subject to temperature extremes (e.g., direct sunlight in an
enclosed vehicle, near a heating duct, on top of heat-gener-
ating 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.
......................................................................................................................................
011
•
Do not allow any objects (e.g., flammable material,
coins, pins); or liquids of any kind (water, soft drinks,
etc.) to penetrate the unit.
......................................................................................................................................
012d
•
Immediately turn the power off, and request servicing
by your retailer, the nearest Roland Service Center, or
an authorized Roland distributor, as listed on the
“Information” page when:
•
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.
......................................................................................................................................
013
•
In households with small children, an adult should
provide supervision until the child is capable of
following all the rules essential for the safe operation of
the unit.
......................................................................................................................................
014
•
Protect the unit from strong impact.
(Do not drop it!)
.......................................................................................................................................
022c
•
Before installing the AR-NT1R, you must first always
turn off the AR-3000/AR-3000R and unplug its power
cord.
.......................................................................................................................................
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.
.......................................................................................................................................
108c
•
Disconnect all cords coming from external devices
before moving the unit.
.......................................................................................................................................
115b
•
Install the circuit board only into the specified unit (AR-
3000/AR-3000R). Remove only the specified screws
during the installation.
.......................................................................................................................................
118b
•
Keep the included screws in a safe place out of
children’s reach, so there is no chance of them being
swallowed accidentally.
.......................................................................................................................................
Used for instructions intended to alert the
user to the risk of injury or material
damage should the unit be used
improperly.
* Material damage refers to damage or
other adverse effects caused with
respect to the home and all its
furnishings, as well to domestic animals
or pets.
Used for instructions intended to alert the
user to the risk of death or severe injury
should the unit be used improperly.
The
●
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.
The symbol alerts the user to important instructions or
warnings.The specific meaning of the symbol is
determined by the design contained within the triangle. In
the case of the symbol at left, it is used for general
cautions, warnings, or alerts to danger.
The symbol alerts the user to items that must never be
carried out (are forbidden). The specific thing that must
not be done 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.
AR-NT1R_e.fm 2 ページ 2009年2月9日 月曜日 午後12時49分