Safety Instructions Receiver
• Protect the receiver from humidity, knocks and shock. You could damage the unit or you
or others could suffer injuries.
• Before recharging or changing the battery switch off the device (receiver).
• Different brands of batteries may vary in length of up to 2 - 3 mm. When you change the
battery make sure there is a good contact.
• Clean the battery contacts from time to time with a soft cloth moistened with spirit or
alcohol.
• If you do not use the device (receiver for several weeks or months, please remove the
standard / rechargeable batteries as they can leak after some time and damage parts of
the device (receiver). Even "leak proof" batteries are no warranty that they will not leak
after some time. Failing to comply will invalidate the guarantee.
• Never dismantle standard /rechargeable batteries. The contained battery acid damages
skin and clothes.
• Please do not throw used battery packs away with your household rubbish, but take them
to your local collection points.
WARNING:
• The use of any In-Ear system and its associated earphones or headphones at elevated
listening levels or for extended periods of time can result in permanent hearing damage.
beyerdynamic cannot be held responsible for any damage of this type arising through the
misuse of the IMS 900 system.
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