Safety instructions for the Lithium-Ion battery pack
ADN-W BA
| 1
A detailed instruction manual for the overall ADN conference system can
be found
•
on the Internet at www.sennheiser.com or
•
on the DVD-ROM supplied with the ADN CU1 central unit.
Safety instructions for the Lithium-Ion
battery pack
If abused or misused, the ADN-W BA battery pack may leak. In extreme
cases, it may even present
Please understand that Sennheiser does not accept liability for damage
arising from abuse or misuse.
www.sennheiser.com
www
Manual
•
a heat hazard,
•
a fire hazard,
•
an explosion hazard,
•
a smoke or gas hazard.
Keep away from
children.
Do not pack charged battery
packs loose.
Observe correct
polarity.
Do not short-circuit.
Do not expose to
moisture.
Do not mutilate or dismantle.
Only charge the
battery pack with
the appropriate
Sennheiser chargers.
When not using the battery
pack for extended periods
of time, charge it regularly
(charge it to approx. 50%
of capacity about every
3 months).
Only charge the
battery pack at ambi-
ent temperatures
between 10°C/50°F
and 45°C/113°F.
Do not heat above 45°C/
113°F, e.g. do not expose to
sunlight or throw into a fire.
Immediately remove
the battery pack from
an obviously defec-
tive device.
Do not continue to use a
defective battery pack.
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