Ericsson Dialog 4224 Operator User Manual page 11

BusinessPhone – Dialog 4224 Operator / Dialog 3214
17 Answer/Extend / Enter
a. To answer/extend calls. See sections
page 21,
page 47,
Features" on page 88.
b. Enter/select information. See sections "Attendance" on
page 19 and "Messages" on page 64.
18 Microphone
19 Optional key panel (A-Q)
17 Dual-Function programmable keys per key panel.
Four panels can be connected.
Note: If one or two key panels are used, the optional key
panel DBY 409 01 may be used. However, if three or four
key panels are used, all optional key panels must be of type
DBY 409 02.
20 Loudspeaker
21 Handset with hearing aid function
Please note: The handset may retain small metal objects
in the earcap region.
"Outgoing Calls" on page 23,
"Group Features" on page 78 and
Description
"Incoming Calls" on
"Call Metering" on
"Other Useful
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