User Manual

AVX 3
Important safety information
Safety instructions for lithium-ion rechargeable batteries
If abused or misused, the rechargeable batteries may leak. In extreme cases,
they may even present a risk of
•explosion,
• fire development,
• heat generation,
•smoke or gas development.
Sennheiser does not accept any liability for damage arising from abuse or mis-
use.
왘 Keep away from children.
왘 Only charge rechargeable batteries with chargers recommended by
Sennheiser.
왘 Observe correct polarity.
왘 Pack/store charged rechargeable batteries so that the terminals cannot
contact each other – danger of shorting out/fire hazard.
왘 Do not expose to moisture.
왘 Switch rechargeable battery-powered products off after use.
왘 Only charge rechargeable batteries at ambient temperatures between
10 °C/50 °F and 40 °C/104 °F.
왘 When not using rechargeable batteries for extended periods of time,
charge them regularly (about every three months).
왘 Do not mutilate or dismantle.
왘 Do not heat above 60 °C/140 °F, e.g. do not expose to sunlight or throw
into a fire.
왘 Immediately remove rechargeable batteries from obviously defective prod-
ucts.
왘 Do not continue to use defective rechargeable batteries.
왘 Only use rechargeable batteries specified by Sennheiser.
왘 Dispose of rechargeable batteries at special collection points or return them
to your specialist dealer.
왘 Store the products in a cool and dry place at room temperature (approx.
20 °C/68 °F).
왘 Remove the rechargeable batteries if the products will not be used for
extended periods of time.