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As delivered condition – default settings
To enable you to use the telephone immediately after connecting it, we
have made default settings for general utilisation purposes.
Using the menu, you can alter these default values in accordance with
your own personal necessities and connection requirements.
Upon delivery of the telephone, the following default values are set:
• Phone book empty
• Ringer volume 6
• Ringer melody 0
• Handset volume 1
• Headset volume 2
• Open listening volume 5
• Handsfree volume 5
• Dialing mode Dual Tone Multi Frequency (DTMF)
signal duration 90 ms
• Exchange code empty
• Pause after
exchange code 1 second
• F-Relay both relays AC/DC are steadily off
• Menu language English
• Welcome text none
• LCD contrast 5
• PIN 0000
• Telephone lock off
• Direct call number empty
• Menu lock off
• Last number redial empty
• Recall key function flash duration 120 ms
Using the programming menu, you may reset the settings to their de-
faults at any time.