Important safety instructions
2 | RS 120-W
Important safety instructions
▷
Read this instruction manual carefully and completely before
using the product.
▷
Always include this instruction manual when passing the product
on to third parties.
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Do not use an obviously defective product.
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Only use the product in environments where
Bluetooth
® wireless
transmission is permitted.
Preventing damage to health and accidents
▷
Protect your hearing from high volume levels. Permanent
hearing damage may occur when headphones are used
at high volume levels for long periods of time. Head-
phones of the Sennheiser brand sound exceptionally even good at
low and medium volume levels.
▷
Do not use the product in an environment that requires your spe-
cial attention (e.g. when performing skilled jobs).
▷
Never charge standard batteries with the product. Only charge
rechargeable batteries that meet the requirements listed in the
Specifications.
▷
The product generates stronger permanent magnetic
fields that could cause interference with cardiac pace-
makers, implanted defibrillators (ICDs) and other
implants. Always maintain a distance of at least 3.94"/10 cm
between the product component containing the magnet and the
cardiac pacemaker, implanted defibrillator, or other implant.
▷
Do not use the product near water. Do not expose the product to
rain or moisture to reduce the risk of fire or electric shock.
▷
Keep the product, accessories and packaging parts out of reach
of children and pets to prevent accidents. Swallowing and chok-
ing hazard.
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Only use the power supply units supplied by Sonova Consumer
Hearing.
▷
If wall mounting the transmitter, make sure that the transmitter is
not mounted higher than 2 m. Otherwise, there is a risk of injury
in case the transmitter falls from greater heights.
Preventing damage to the product and malfunctions
▷
Always keep the product dry and do not expose it to extreme tem-
peratures to avoid corrosion or deformation. The normal operat-
ing temperature is from 0 °C to 40 °C/32 °F to 104 °F.
▷
Use the product with care and store it in a clean, dust-free envi-
ronment.
▷
Do not use the product if it is obviously damaged, if it has been
dropped, or if liquids or objects have entered the product. In this
case, contact a qualified specialist workshop or your Sonova Con-
sumer Hearing partner to have the product checked.
▷
Switch off the product after use to conserve battery power. When
not using the product for extended periods of time, remove the
rechargeable batteries.
