Troubleshooting - Aastra 610d User Manual

Intelligate communications systems

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Troubleshooting

This section contains a few tips on how to operate your phone if you encounter any problems.

■ Malfunctions

The display reads: "System overload"

At the moment no connection can be set up via the current system base. The phone is trying to set up

a better radio connection with the same or a different system base. This message appears in standby

mode only.

The display reads: "No System"

You have moved out of the coverage area; the radio connection is interrupted. Move closer to a radio

station.

Leaving the coverage area

You are outside the coverage range. You can set the phone so that you receive a warning signal if you

leave the coverage area (see Chapter

Display is working, but connection is not possible

Your phone may be locked. Unlock your phone (see Chapter

Insufficient display contrast

The setting for the display contrast is inadequate. Change the setting (see Chapter

page 51).

Impaired sound quality during hands-free operation

The sound quality can be affected if the volume is too loud – turn down the volume. If the sound quality

fluctuates, contact your system administrator.

Note:

For all other messages, faults and questions you may have, contact your system administrator.

"Activate range alarm and system busy

beep", page 49).

"Locking/unlocking the

"Setting the

keypad", page 47).

display",

Aastra 610d

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