Sennheiser HDI 302 Gebrauchsanleitung Seite 50

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CLEANING / REPLACING THE EAR-CUSHIONS
Use a damp cloth for cleaning your stethoset receiver. Do not use any solvents.
The ear-cushions can easily be removed from the headphones and cleaned with
warm soapy water. From time to time, however, the ear-cushions should be
replaced for reasons of hygiene. Replacement ear-cushions are available with
different degrees of softness:
Black ear-cushions, firmer version
White ear-cushions, softer version
Please order your ear-cushions from your Sennheiser dealer.
ENVIRONMENT AND HEALTH
Devices powered by rechargeable accupacks are kind to the environment. This
energy source can be recharged many times. Conventional batteries, on the
other hand, must be disposed of as special waste after they have been used just
once. If an accupack should be defective, it is then recycled - the dealer who sold
it to you will take it back and will also supply you with a new, original
Sennheiser accupack. (Recycling methods differ in different countries).
EP1 Cat. no. 04655
EP2 Cat. no. 04656
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