33
EN
15 Frequently
asked questions
No signal bar is displayed on the screen.
•
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to the base station.
•
If the handset displays
[Unregistered]
,
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Tip
•
For further information, see the chapter 'Services',
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If I fail to pair (register) the additional
handsets to the base station, what do I do?
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Tip
•
For further information, see the chapter 'Services',
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My handset is in searching status, what do I
do?
• Make sure that the base station has power
supply.
•
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• Move the handset closer to the base
station.
I have chosen a wrong language which I cannot
read, what do I do?
1
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2
3UHVV
MENU/OK
to access the main menu
screen.
3
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VFUHHQ
Réglages
>
Langue
Phone setup
>
Language
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>
Idioma
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>
Lingua
4
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5
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The handset loses connection with the base
or the sound is distorted during a call.
Check if the
ECO+
mode is activated. Turn it
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optimal call conditions.
No dialing tone
•
Check your phone connections.
•
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to the base station.
No docking tone
•
The handset is not placed properly on the
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•
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contacts with a damp cloth.
I cannot change the settings of my voice mail,
what do I do?
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service provider but not the phone itself.
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The handset on the charger does not charge.
•
Make sure the batteries are inserted
correctly.
•
Make sure the handset is placed properly
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•
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turned on. When the handset is placed
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GRFNLQJWRQH
•
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contacts with a damp cloth.
•
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battery door, refer to the instruction in the
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Summary of Contents for M450
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