Sony 8000 User Manual

Page of 140
Safety precautions
3
Important information
The information provided in this document contains merely general de-
scriptions or characteristics of performance which in case of actual use do 
not always apply as described or which may change as a result of further 
development of the products. An obligation to provide the respective char-
acteristics shall only exist if expressly agreed in the terms of contract. 
All trademarks used are the property of Siemens AG or their respective 
owners.
Do not operate the telephone in potentially explosive 
environments.
For safety reasons, the telephone should only be oper-
ated with the appropriate power supply unit.
Use only original Siemens accessories. The use of oth-
er accessories may be hazardous and will render the 
warranty and the CE marking invalid.
Never open the telephone or a key module. Should you 
encounter any problems, contact the responsible ser-
vice personnel.
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