Sennheiser rs-185 [20/37] Caution

Putting the RS 185 into operation

18 | RS 185

Charging the rechargeable batteries

In general, a complete charging cycle takes about 8.5 hours. However,

before using the headphones for the first time, charge the rechargeable

batteries for at least 16 hours without interruption to optimize the perfor-

mance of the batteries.

When the rechargeable batteries are almost empty, the HDR status LED

turns red and you hear beeps in the headphones. The headphones switch

off after few minutes.

왘 Place the headphones on the headpho

es holder of the transmitter.

You may place the headphones on either side provided that the

charging contacts of the headphones and the transmitter connect.

The headphones automatically switch off and the Charge status LED

on the transmitter lights up red. When the rechargeable batteries are

full

y char

ged, the Charge status LED turns green.

CAUTION

Danger of damage to the headphones!

If you insert non-rechargeable batteries into the battery

compartments, the batteries may leak during charging and

can damage your headphones.

왘 Do not place the headphones on the headphon

es holder if

you are using non-rechargeable batteries.

8.5h

When not in use, place the headphones on the headphones holder to

ensure that batteries are fully charged when needed. The transmit-

ter utilizes an intelligent battery charging technology that prevents

overcharging.

After taking the headphones from the holder of the transmitter, the

charge status LED indicates the approximate operating time of the

headphones (see page 9).

ALC

MAX

LEVEL

100%

LEV