Siemens HIPATH 3000 Manuel d'utilisateur télécharger pdf (Page 58)

Fixing Problems

Telephone Maintenance

• Always use a damp or antistatic cloth to clean the telephone. Never

use a dry cloth.

• If the telephone is very dirty, clean it with a diluted neutral cleaner con-

taining surfactants, such as a dish detergent. Afterwards remove all

traces of the cleaner with a damp cloth (using water only).

• Never use cleaners containing alcohol, cleaners that corrode plastic, or

abrasive powders.

Troubleshooting

Pressed key does not respond:

Check whether the key is stuck.

Telephone does not ring:

Check whether the "do not disturb" function was activated on your tele-

phone. On lifting the handset, you will hear a special dial tone. If so, deac-

tivate it Æ Page 33.

You cannot dial an external number:

Check whether you telephone is locked. On lifting the handset, you will

hear a special dial tone. If so, unlock the telephone Æ Page 35.

To correct any other problem:

First contact the service personnel. If the service personnel is unable to

correct the problem, contact Customer Service.

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Siemens HIPATH 3000 Manuel d'utilisateur Page 58