Siemens Multi Address Appearance (MAA) On OpenStage User's Guide download pdf (Page 115)

Fixing Problems

115

Step by step

Troubleshooting

Pressed key does not respond:

Check if the key is stuck.

Telephone does not ring:

Check whether the "Do not disturb" function is activated

on your telephone Æ page 82. If so, deactivate it.

You cannot dial an external number:

Check whether your telephone is locked.

If the phone is locked, enter your PIN to unlock it

Æ page 81.

The displayed time is incorrect:

The time is corrected automatically over night after 24

hours at the latest.

To correct any other problems:

First contact the relevant service personnel. If the ser-

vice personnel are unable to correct the problem, con-

tact Customer Service.

Caring for your telephone

• Never allow the telephone to come into contact

with coloring, oily or aggressive agents.

• 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 containing surfactants, such as a

dish detergent. Afterwards remove all traces of the

cleaner with a damp cloth (using water only).

• Never use cleaning fluids containing alcohol or plas-

tic-damaging detergents to clean the telephone.

The use of scouring agents is also forbidden.

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Siemens Multi Address Appearance (MAA) On OpenStage User's Guide Page 115