Beyerdynamic IMS 900 Notice D'utilisation page 25

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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