12
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:
Dial keypad
切
外線
内線
2
Start talking.
3
Replace the handset.
2
Start talking.
●
You can switch to the speakerphone by pressing
(Speakerphone).
スピーカーホン
3
Press
(Off) to end the intercom call.
切
内 線 呼 出
1
Lift the handset.
■
For single portable handset users
Press (Portable
handset).
■
For multiple portable handset users
Press
(Portable handset) and press the
portable handset number (
to
) which
you want to call.
1
■
For single portable handset users
Press (Intercom).
■
For multiple portable handset users
Press
(Intercom), then press
.
内線
内線