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Headset (optional)
To install the headset, see section “Installation” on page 93. You
can adjust the volume of the headset, see section “Handset,
headset and loudspeaker volume” on page 78.
To learn more about the headset functionality, see also sections
“Headset Preset” on page 88 and “Headset Ringing” on page 89.
Note: Installed headsets must comply with the safety
instructions, see section “Safety instructions” on page 6.
The following headset features are available:
Answer calls
Í
Press to answer.
The Headset key lamp is turned on.
ÏÍ
Press to terminate the headset call.
Make calls
Í
z Press and dial the number.
The Headset key lamp is turned on.
ÏÍ
Press to terminate the call.