Precautions - Yamaha RM-CR Installationshandbuch

PRECAUTIONS

PLEASE READ CAREFULLY BEFORE PROCEEDING
Please keep this manual in a safe place for future reference.
Yamaha cannot be held responsible for damage caused by improper use or modifications to the
product, or data that is lost or destroyed.
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:
Fire warning
• Do not place any burning items or open flames near the product, since they may cause a fire.
Hearing loss
• Before turning the power of all devices on or off, make sure that all volume levels are set to the
minimum. Failing to do so may result in hearing loss, electric shock, or device damage.
• 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.
Wireless unit
• Do not use this product near medical devices or inside medical facilities. Radio waves from
this product may affect electro-medical devices.
• Do not use this product within 15 cm (6 in) of persons with a heart pacemaker implant or a
defibrillator implant. Radio waves from this product may affect electro-medical devices, such
as a heart pacemaker implant or defibrillator implant.
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:
If you notice any abnormality
• If any of the following problems occur, immediately turn off the PoE injector or the PoE network
switch and disconnect the cable.
- The LAN cable damaged.
- Unusual smells or smoke are emitted.
- Some object, or water has been dropped into the product.
- There is a sudden loss of sound during use of the product.
- Cracks or other visible damage appear on the product.
Then have the product inspected or repaired by qualified Yamaha service personnel.
4
RM-CR Installation Manual