Cortelco 8012 User Manual
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Contents
Important Safety Instructions ............................................................ 8
Unpacking and Installation ............................................................... 12
Features ............................................................................................ 13
Telephone Part Identification ........................................................... 14
Key Descriptions ..................................................................................................... 16
Navigation Key ........................................................................................................ 17
Installation ........................................................................................ 20
Basic Functions ................................................................................. 24
Making a Call .......................................................................................................... 24
Making a Call - Standby Mode ................................................................................ 24
Receiving a Call ...................................................................................................... 24
Mute ......................................................................................................................... 25
Volume Control ....................................................................................................... 26
Message Waiting ..................................................................................................... 26