DM7 Console Owner’s Manual
5
CAUTION
Always follow the basic precautions listed below to avoid
the possibility of physical injury to you or others. These
precautions include, but are not limited to, the following:
Power supply
• When removing the electric plug from the product or an outlet,
always hold the plug itself and not the cord. Pulling by the
cord can damage it.
Location and connection
• Do not place the product in an unstable position or a location
with excessive vibration, where it might accidentally fall over
and cause injury.
• Keep this product out of reach of children. This product is not
suitable for use in locations where children are likely to be
present.
• Do not block the vents. This product has ventilation holes at
the front/rear to prevent the internal temperature from
becoming too high. In particular, do not place the product on
its side or upside down. Inadequate ventilation can result in
overheating, possibly causing damage to the product(s), or
even fire.
• [DM7 COMPACT] If the product is mounted in an EIA standard
rack, carefully read the section “Precautions for rack
mounting” on page 18. Inadequate ventilation can result in
overheating, possibly causing damage to the product(s),
malfunction, or even fire.
• Do not place the product in a location where it may come into
contact with corrosive gases or salt air. Doing so may result in
malfunction.
• Before moving the product, remove all connected cables.
• [DM7] When transporting or moving the product, always use
two or more people. Attempting to lift the product by yourself
may result in injuries, such as back injuries, or cause the
product to be dropped and broken, which could lead to other
injuries.
Maintenance
• Remove the power plug from the AC outlet when cleaning the
product.
Handling caution
• Do not rest your weight on the product or place heavy objects
on it.
Internal battery for clock display
• Do not replace the internal battery by yourself. Doing so may
cause an explosion and/or damage to the product(s).
When the internal battery needs to be replaced, “Low Battery”
or “No Battery” will appear on the display. In this case, contact
your Yamaha dealer and have qualified Yamaha service
personnel replace the internal battery.
NOTICE
To avoid the possibility of malfunction/damage
to the product, damage to data, or damage to
other property, follow the notices below.
Handling and maintenance
• Do not connect this product to public Wi-Fi and/or Internet
directly. Only connect this product to the Internet through a
router with strong password-protections. Consult your router
manufacturer for information on security best practices.
• Do not use the product in the vicinity of a TV, radio, or other
electric products. Otherwise, the product, TV, or radio may
generate noise.
• Do not expose the product to excessive dust or vibration, or
extreme cold or heat, in order to prevent the possibility of
panel disfiguration, unstable operation, or damage to the
internal components.
• Do not install in locations where temperature changes are
severe. Otherwise, condensation may form on the inside or
the surface of the product, causing it to break.
• If there is reason to believe that condensation might have
occurred, leave the product for several hours without turning
on the power until the condensation has completely dried out,
in order to prevent possible damage.
• Do not place vinyl, plastic or rubber objects on the product,
since this might cause alteration or discoloration of the panel.
• Clean the product with a dry and soft cloth. Do not wipe
product surfaces with sodium hypochlorite, alcohol, benzene,
paint thinners, cleaning fluids, or a chemical-impregnated
wiping cloth, which could cause discoloration or change
surface characteristics.
• Do not apply oil, grease, or contact cleaner to the faders.
Doing so might cause problems with electrical contact or
fader motion.
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