Replacing The Stethoset Receiver's Rechargeable Battery - Sennheiser Set 860 Instruction Manual

Replacing the stethoset receiver's rechargeable
battery
The BAP 800 rechargeable battery of the stethoset receiver is
compactly built into the receiver housing and does not have to
be replaced or removed.
If the operating time of the stethoset receiver decreases dras-
tically or if a charging error is displayed during charging (see
page 15), the rechargeable battery may be exhausted or defec-
tive and has to be replaced.
CAUTION
Danger of damage to the product!
During the warranty period, the rechargeable batteries must
only be replaced or removed by an authorized Sonova Con-
sumer Hearing partner, otherwise the warranty will be null and
void.
b
Contact your Sonova Consumer Hearing partner if the
rechargeable batteries need to be replaced or removed.
Outside the warranty period, the rechargeable batteries may
be replaced or removed by any qualified service center in an
appropriate manner. Instructions for qualified service centers
on how to replace or remove the rechargeable batteries are
available from your Sonova Consumer Hearing partner.
You need suitable tools for replacement. We therefore recom-
mend to have the rechargeable battery replaced by your
Sonova Consumer Hearing partner.
Do not return a product with a defective battery to your dealer
or Sonova Consumer Hearing partner unless requested to do
so. You can find your local Sonova Consumer Hearing partner
at www.sennheiser-hearing.com/service-support.
At the end of its operational lifetime, this product with its built-
in rechargeable battery must be disposed of separately from
normal household waste. You can find more information here:
see page 48.
Cleaning and maintaining the Set 860
Set 860 | 31