7
BusinessPhone – Dialog 4222 Office / Dialog 3211 & 3212
Description
1
Display
2x20 characters. See section “
Display info” on page 15
.
2
Dual-Function programmable keys
Storing numbers, program functions.
See section “Settings” on
page 88.
3
2nd
Key for access to secondary key functions (These functions are
stated on the second line of the corresponding key).
4
Transfer / Diversion
a. Transfer an ongoing call. See section “
During Calls” on page 34
.
b. Activate/Deactivate diversion. See section “
Call Forwarding” on
page 45
.
5
Inquiry / Conference
a. To make an inquiry to an internal or external party.
b. To establish a telephone conference.
See section “
During Calls” on page 34
.
6
Line 2 / Read &
a. Line key 2 for in and outgoing calls.
b. Read information. See section “
Absence Information” on
page 51
.
7
Line 1 / Save/Redial
a. Line key 1 for in and outgoing calls.
b. Save or redial an external number. See section “
Outgoing Calls”
on page 23
.
8
Message / Info
a. To send and receive messages. See section “
Send Message”
on page 40
and “
Mailbox System” on page 55
b. To enter information. See section “
Absence Information” on
page 51
.
9
Mute
To switch the microphone on or off. See sections “
During Calls” on
page 34
and “
Silent ringing” on page 21
.
10
Loudspeaker on/off
To switch the loudspeaker on or off. See section “
During Calls” on
page 34
.
11
Headset key
See section “
Headset - Dialog 4222 Office” on page 101
.
12
Clear
To disconnect calls or to clear the display in programming.
