Using The Unit Safely - Roland V-Drums TD-30 Owner's Manual

USING THE UNIT SAFELY

WARNING
Make sure that the power cord is grounded
Connect mains plug of this model
to a mains socket outlet with a
protective earthing connection.
Do not disassemble or modify by yourself
Do not open or perform any internal
modifications on the unit.
Do not repair or replace parts by yourself
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.
Do not use or store in the following types of
locations
• 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
• Exposed to steam or smoke; or are
• Subject to salt exposure; or are
• Humid; or are
• Exposed to rain; or are
• Dusty or sandy; or are
• Subject to high levels of vibration
and shakiness.
4
WARNING
Do not place in an unstable location
Make sure you always have the
unit placed so it is level and sure
to remain stable. Never place it on
stands that could wobble, or on
inclined surfaces.
Use only the included power cord
Use only the attached power-supply
cord. Also, the included power cord
must not be used with any other
device.
Connect the power cord to an outlet of the
correct voltage
The unit should be connected
to a power supply only of the
type described in the operating
instructions, or as marked on the
bottom of unit.
Do not bend the power cord or place heavy
objects on it
Do not excessively twist or bend the
power cord, nor place heavy objects
on it. Doing so can damage the cord,
producing severed elements and
short circuits. Damaged cords are fire
and shock hazards!
Avoid extended use at high volume
This unit, either alone or in
combination with an amplifier and
headphones or speakers, may be
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.
WARNING
Don't allow foreign objects or liquids to enter
unit; never place containers with liquid on
unit
Do not place containers containing
liquid on this product. Never allow
foreign objects (e.g., flammable
objects, coins, wires) or liquids
(e.g., water or juice) to enter this
product. Doing so may cause short
circuits, faulty operation, or other
malfunctions.
Turn off the unit if an abnormality or
malfunction occurs
Immediately turn the unit off,
remove the power cord 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 power-supply cord or the plug
has been damaged; or
• If smoke or unusual odor occurs; 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 normally or exhibits a
marked change in performance.
Adults must provide supervision in places
where children are present
When using the unit in locations
where children are present, be
careful so no mishandling of the
unit can take place. An adult should
always be on hand to provide
supervision and guidance.