User`s guide

Prepared
Document responsible/Approved Kontr/Checked
Subject responsible
Date Rev.
Document no.
File reference
99-07-15 U
155 34-ASB 150 02 Uen
FACILITY DESCRIPTION
10(54)
STANDARD Telephone, DBC 631
• Standard keyset
• 7 permanent function keys
• 9 permanent function keys with lamp
• 10 programmable keys
• 2*20 character alphanumerical display
• Monitoring loudspeaker
EXECUTIVE Telephone, DBC 662
• Standard keyset
• 9 permanent function-, 26 programmable keys
• 8 permanent function keys with lamp
• 4*20 character alphanumerical display
• 4 menu keys, Full handsfree operation
OPERATOR’s Console, DBC 663
This is a telephone that has been specially adapted for
OPERATOR requirements.
• Standard keyset
• 15 permanent function-, 20 programmable keys
• 8 permanent function keys with lamp
• 4*40 character alphanumerical display
• 4 menu keys, Loudspeaker