BT 900 - Manual (Page 30)

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To switch between callers
If you have one internal and one external call on
the line, you can switch between the two:
• While on the external call, press the
INTERCOM button.
• While on the intercom call, press the TALK
button.
Making and receiving intercom calls
while on an external call
To make an intercom call
During an external call, you may want to consult
another handset user:
• Press the INTERCOM button. Your external
call is put on hold and they will hear a series
of on-hold beeps. The display flashes
and
INT.
• Enter the number of the handset you want to
call ( 1-6 ). The handset is dialled.
• Press the INTERCOM button to end the
intercom call.
Intercom
Intercom
1-6
To receive an intercom call
During an external call:
• You hear the call waiting tone in the earpiece.
The handset calls light flashes. The display
flashes (
INT), shows INT CALL and the number
of the handset calling you.
• Press the INTERCOM button to answer the
call and to put your external call on hold.
They hear a series of on-hold beeps.
• Press the TALK button to return to the external
caller.
• To end this call press the TALK button again.
• You are now automatically returned back to
the intercom call.
• To end this call press the INTERCOM button.
To switch between callers
If you have one internal and one external call on
the line, you can switch between the two:
• While on the external call, press the
INTERCOM button.
• While on the intercom call, press the TALK
button.
Intercom
Intercom