Panasonic S-ICX Manual

Page of 329
178
S-ICX (International) issued June 2000
S-ICX-45-700
Chapter 5. Key Telephone Features
Section 700 - Operation
Operation
To put a call on speaker using the Offhook Monitor:
Hardware Requirements
N/A
Considerations
Offhook Monitor is available on 44-Series phones only.
Offhook Monitor can be disabled system-wide.
Offhook Signalling
Description
Offhook Signalling sends a tone to a busy extension to indicate that another trunk call has arrived or a 
call is camped-on.
Operation
After receiving an offhook signal during a call:
Note:
For details about handling multiple calls, see “Call Hold” on page 131.
Hardware Requirements
N/A
Considerations
The trunk call type may be multiple ring, direct, BLF Ring, or camp-on.
The System does not send the offhook signal under the following conditions:
•   During a conference call
•   During an OHVA or Busy override
Action
Result
1.   During a handset call, press the ON/OFF key.
•   Other party is audible through speaker 
and handset
•   Phone’s microphone is mute 
2.   To take a caller off speaker (disable Offhook Monitor) but 
continue the call via the handset, press the ON/OFF key.
Action
Result
1.   Press the HOLD key.
First call on hold
2.   Press the flashing FF key for the trunk of the incoming call.