ddrum DD BETA, Руководство пользователя

Страница: 5 / 24

Power Supply
• Do not share the power supply with other
electronics that can produce cable statics, for
example, electric motors.
• It is normal for direct current (DC) to produce
heat with extended usage, and there is no
need to be worried.
• Before connecting the machine to other
equipments, always turn off the power to
prevent damage.
Placement/Location
• Operating the machine near a post-
amplifier or machines that use high-power
converters, buzzing may result. To prevent this
problem, please change the machine’s facing
direction, or place the machine away from the
interrupting sources.
• This machine may interfere with the radios
and televisions. Please do not operate the
machines near them.
• Do not place the machine under sun, or near
any heat source, as high temperature may
cause the machine to deform or discolor.
• To prevent permanent damage, please do
not expose the machine to moist or in humid
environments.
Maintenance
• For normal cleaning, please use soft cloth
with little or no moist for wiping. For tougher
spots, use neutral-pH and wear-free cleaner
then use dry soft cloth to wipe clean.
• Never use volatile oil, diluting solutions,
alcohol, or any other kinds of solvents to
prevent the machine from deforming or
discoloring.
Additional Precautions
• During operation, please handle with care to
prevent any damage.
• Do not hit or press against the display screen.
• Always grab the heads of cables during
insertion/removal to prevent damage to the
cables or the machine.
• To prevent disturbing your neighbors, please
operate the machine at an acceptable volume,
or use a headphone, especially at nights.
• Although the machine is designed to
minimize unwanted noise during operation, the
percussive sound may still pass through the
floor or walls, resulting in unexpected noise.
Please be careful not to let such sound disturb
your neighbors, especially at nights.
• When transporting the machine, please use
the original or similar stuffing and box.
• Please use offical cables for connection.
When using cables from other companies,
please note the following:
Some cables may consist of resistors, which
may be incompatible and result in extremely
low volume. For information about the
specifications of cables, please consult with
the manufacturers.
• Please do not hit the pads with excessive
force to prevent the risk of hurting your fingers.
Precautions
Please read the following precautions aside from the safety
instructions
5
All manuals and user guides at all-guides.com