
13
Intercom between the main unit and portable handset
An intercom is available between the main unit and portable handset.
Using the main unit: Using the portable handset:
2Start talking.
1■ For single portable handset users
1Lift the handset.
2Press (Intercom).
■ For multiple portable handset users
1Lift the handset.
2Press (Intercom).
3Press the portable handset number ( to )
which you want to call.
3Replace the handset to end the intercom call.
2Start talking.
●You can switch to the
speakerphone by pressing
(Speakerphone).
1■ For single portable handset users
Press (Intercom).
■ For multiple portable handset users
Press (Intercom), then press .
3Press (Off) to end the intercom call.