Panasonic KX-TDA200 - Receiving a Call Waiting (Call Waiting;Off-Hook Call Announcement [Ohca];Whisper OHCA)

Operation
User Manual 83
1.7.3 Receiving a Call Waiting (Call Waiting/Off-Hook Call
Announcement [OHCA]/Whisper OHCA)
During a conversation, you can be informed of a call waiting with a tone or voice announcement
through your built-in speaker or handset. (Default: No tone)
Call waiting tone:
a waiting tone through the handset. To change the tone, refer to "3.1.1 Customising Your Phone
(Personal Programming)".
OHCA:
a voice announcement through the built-in speaker without pre-information
Whisper OHCA:
a voice announcement through the handset without pre-information
To set/cancel for intercom calls
To set/cancel for outside calls
Off-hook.
Enter 0 to 3 as you desire.
On-hook.
3 1
7
Enter 731.
No tone
Tone
OHCA
Whisper OHCA
0
1
OR
2
OR
3
OR
PT/SLT/PS
C.Tone
Off-hook.
Enter 0 or 1.
On-hook.
No tone
Tone
0
1
OR
PT/SLT/PS
C.Tone
3 2
7
Enter 732.