Table of contents
Description
1
• Your M720
1
• Connections
2
• Accessory for the M720
2
• Recommendations and safety
3
• Description of the M720
4
Dialing methods
6
• Using the handset
6
• Using the loudspeaker mode
7
• Adjusting the listening volume
7
Calling a correspondent
8
• Dialing the number
8
• Using the LNR feature
8
• Using the programmable key
9
• Calling the attendant (switchboard operator)
9
• Using the automatic redial function
10
• Using the callback later function
11
Receiving a call
12
• Adjusting ring volume
12
• Silencing ring tone
12
• Answering a call
12
• Intercepting a call intended for another extension
13
During a call
14
• Enabling the mute feature
14
• Placing a correspondent on hold and then taking the call on the same
extension
14
• Placing a correspondent on hold and taking the call on another extension 14
• Transferring a call
15
• Calling a second correspondent
15
• Answering a second call
16
• Switching from one correspondent to another
16
• Releasing one correspondent
16
• Setting-up a conference call
16
• Other features available during a call
17
• Ending a call
17
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