About these Operating Instructions
These Operating Instructions describe the use of the optiPoint 500 economy,
optiPoint 500 basic, optiPoint 500 standard optiPoint 500 advance telephones in conjunc- tion with the HiPath 4000 Communication Server, Version 1.0 and Hicom 300 E/300 H, all Versions
They describe all functions you can use from your telephone. You may find that some func- tions you wish to use are not available on your telephone. This may be due to one of the following reasons:
•The function has not been configured for your telephone - address any questions to Customer Support.
•Your communications platform does not support this function - contact your Siemens sales representative to upgrade your system.
Important Notes
Never operate the telephone in an environment where there is a risk of explosion.
Only use Siemens accessories (Æ page 92). The use of other manufac- turers’ accessories may be dangerous and will render the warranty and approval null and void.
Never open the telephone set or an
The telephone must not come into contact with abrasive liquids or liq- uids which are liable to discolor it, such as tea, coffee, fruit juices or soft drinks.
Care of the telephone Æ page 96.
CE label
The CE symbol certifies compliance of this equipment with the EU di- rectives.
Environmental label
This device has been manufactured in accordance with our certified en- vironmental management system (ISO 14001). This process ensures that energy consumption and the use of primary raw materials are kept to a minimum, thus reducing waste production.
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