P.
7
WARNING:
Never attempt to recharge conventional dry cells.
Never use another type of battery or non-rechargeable batteries to replace
the rechargeable (LR03/AAA) batteries supplied. When the headphones are
not in use, move the switch to the OFF position to avoid damaging the
batteries.
The batteries must always be fully charged before use. An initial
24 hour
charge is required to guarantee an acceptable service life for the
rechargeable batteries. Always ensure that the headphones are switched to
the Off position while the batteries are charging.
IMPORTANT:
This unit can use both dry cells and rechargeable batteries. When replacing
the batteries or when disposing of the unit, always comply with applicable
laws relating to the disposal of batteries. Please place them in a proper
disposal container to ensure that they are eliminated safely and in an
environmentally-friendly way. Thank you.
P.
8
REPLACING BATTERIES
Rechargeable batteries have a long service life. If it is however necessary to
replace them, proceed as described below:
Only use rechargeable batteries of the type specified under the “Technical
specifications” heading.
The rechargeable batteries supplied with the headphones must absolutely
not be taken apart, disposed of in an open fire or short circuited.
Carefully remove the cloth padding
around the left and right headphones.
Install the new batteries in their housings
as illustrated. Check for correct +/-
polarity.
Bring the cloth padding up over the
sloped guide slot. Hold it in place with
your thumb just after the slope to ensure
that it does not leave the guide.
Turn the padding as illustrated. It will slide
into the guide slot by itself. Keep turning it
until it is correctly in place. Once it has
taken on an oval shape, then it is
correctly positioned.
