Sennheiser Electronic Corp RR2000 ユーザーズマニュアル

ページ / 30
Cleaning and maintaining the RS 2000
20  |  
RS 2000
Replacing the stethoset receiver’s rechargeable 
battery 
The BAP 800 rechargeable battery of the stethoset receiver is com-
pactly built into the receiver housing and does not have to be 
replaced or removed. 
However, if the operating time of the stethoset receiver decreases 
drastically or if a charging error is displayed during charging (see 
page 14), the rechargeable battery may be exhausted or defective 
and has to be replaced.
Outside the warranty period, the rechargeable batteries may be 
replaced or removed by any qualified service center in an appropri-
ate manner.
You need suitable tools for replacement. We therefore recommend 
to have the rechargeable battery replaced by your Sennheiser ser-
vice partner. To find a Sennheiser service partner in your country, 
search at www.sennheiser.com.
CAUTION
Danger of damage to the product!
During the warranty period, the rechargeable batteries must only 
be replaced by an authorized Sennheiser service partner, otherwise 
the warranty will be null and void.
Contact your Sennheiser service partner if the rechargeable bat-
teries need to be replaced or removed.