Echo Effect; Service; Notes And Symbols; Safety - Siemens optiPoint 410 economy User Manual

General Information

Echo Effect

In some cases, while using the telephone you may hear an echo, which
can be quite strong. This is not due to any design defect or other fault with
your IP telephone, but caused by the other client. For example, if the echo
occurs during a teleconference, it may be that the loudspeakers and micro-
phones need to be repositioned.

Service

In the case of any trouble or defects on the unit itself, please dial the ser-
vice number of your country.

Notes and Symbols

Safety

Information that is important for preventing injury or damages is marked
specially, as they are important instructions for correct use of the unit.
7
10
The Siemens service department can only help you with encoun-
tered problems or defects on the unit itself.
Should you have any questions regarding the operation, your spe-
cialist retailer or network administrator will gladly help you with the
right answers.
For any questions regarding the telephone connection, please con-
tact your network provider.
This symbol indicates a hazard. Failure to follow the instructions
given may result in injury or in damage to the unit.
This symbol indicates the following:
• Key information important for the proper use of the telephone
• Particularly important information about the differences be-
tween single-and multiline mode.