Wireless RS 85-9
English
Charging the accupack
For charging the accupack, place the headphones
into the transmitter’s charging compartment (nb:
make sure the headphones are inserted the
correct way round. The Sennheiser logo on the
headband must be readable looking from the
front - see diagram. The charging contacts are on
the RH earpiece of the headphones - these are
placed on the corresponding contacts in the LH
indentation of the transmitter, the one next to
the “charge” light). The red LED on the transmitter must light up to show charging is
taking place.
Always store the headphones on the transmitter to ensure that they are fully charged
when they are needed. The headphones are automatically switched off by the
charging process.
BA 151 spare accupack
When the headphones’ accupack is going flat (noise, interference and distortion are
sure signs of a flat accupack), recharge the accupack. After an initial charging of 24
hours, the normal charging time is 14 hours. A fully charged accupack has an
operating time of approx. 3.5 hours. Place the discharged accupack in the charging
compartment at the back of the transmitter and use the spare accupack in the
meantime.
Additional BA 151 spare accupacks can be charged via the L 151-2 charger (available
from your specialist dealer).
Before disposing of an old and exhausted accupack, make sure that it is totally
discharged by using it until the device switches off. To protect the environment, only
dispose of totally exhausted accupacks.
HiDyn plusTM
This device is equipped with HiDyn plusTM, Sennheiser´s noise reduction system that
reduces noise and interference in wireless transmission systems.
Additional information
The audio transmission technology used with this device is basically that of a radio.
According to today’s scientific knowledge, the radio waves emitted by this device are
not harmful to humans or animals.
ATTENTION: LISTENING AT HIGH VOLUME LEVELS FOR LONG PERIODS CAN PERMANENTLY DAMAGE YOUR HEARING. This device has been designed for use with stereo devices. For connection to mono
devices, please use a stereo to mono jack plug available from most audio accessory
shops.
Use a soft cloth or, if necessary, a damp wash-leather for cleaning the devices. Do not
use aggressive cleansing agents.
Varnish or furniture polish may attack the rubber feet of the transmitter’s charging
unit. As these could stain your furniture, place the transmitter on a non-slip pad.
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