Precautions - Yamaha VXL1B-24 Guia De Instalacion

PRECAUTIONS

PLEASE READ CAREFULLY BEFORE
PROCEEDING
Please keep this manual in a safe place for
future reference.
WARNING
Always follow the basic precautions listed
below to avoid the possibility of serious
injury or even death from electrical shock,
short-circuiting, damages, fire or other
hazards. These precautions include, but are
not limited to, the following:
Do not open
• Do not disassemble or modify this device
(painting excepted). Doing so may cause
electrical shock, fire, injury or malfunction.
If it should appear to be malfunctioning,
discontinue use immediately and have it
inspected by qualified Yamaha service
personnel.
Hearing loss
• When turning on the AC power in your audio
system, always turn on the power amplifier
LAST, to avoid hearing loss and speaker
damage. When turning the power off, the
power amplifier should be turned off FIRST
for the same reason.
Fire warning
• Do not place any burning items or open
flames near the device, since they may
cause a fire.
2
VXL1B-24/VXL1W-24/VXL1B-16/VXL1W-16/VXL1B-8/VXL1W-8 Installation Guide
• Do not use the optional brackets for other
speakers besides the ones specified. Doing
so may cause an accident.
If you notice any abnormality
• If any of the following problems occur,
immediately turn off the power of the
amplifier.
- Unusual smells or smoke are emitted.
- Some object has been dropped into the
device.
- There is a sudden loss of sound during use
of the device.
- Cracks or other visible damage appear on
the device.
Then have the device inspected or repaired
by qualified Yamaha service personnel.
CAUTION
Always follow the basic precautions listed
below to avoid the possibility of physical
injury to you or others, or damage to the
device or other property. These precautions
include, but are not limited to, the following:
Location
• Do not place the device in an unstable
position where it might accidentally fall over
and cause injuries.
• Use sufficient care when carrying this
product, to avoid dropping it. Dropping this
product may result in damage or injury.
• Do not place the device in a location where it
may come into contact with corrosive gases
or salt air. Doing so may result in malfunction.
• Avoid being near the device during a
disaster, such as an earthquake. Since the
device may fall and cause injury, stay away
from the device quickly and move to a safe
place.
• Before moving the device, remove all
connected cables.
• Be sure to contact a professional installer, if
the speaker installation requires construction
work, and make sure to observe the following
precautions.
- Follow the instructions listed in the
Installation Guide when wiring or installing.
- Choose mounting hardware and an
installation location that can support the
weight of the device.
- Avoid locations that are exposed to
constant vibration.
- Use the required tools to install the device.
- Use the specified mounting bracket, bolts
and screws.
- Inspect the device periodically.
Connections
• Use only speaker cables for connecting
speakers to the speaker jacks. Use of other
types of cables may result in fire.
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