Operating instructions ResistTel IP4/IP162
03/22
23
4
Operation
4.1
Operation, conversation modes
Below are the conversation modes available to you to make your phone calls. In order to set and change
the selected operating mode, the handset and buttons must be operated as shown in Figure 9
.
The
arrows symbolize the respective changes between the operating modes represented as ellipses, which
the phone performs when you carry out the action specified in the arrow. Below the operating mode
designation, the lower left section of the display is shown, in which the phone displays the set operating
mode as specified.
Figure 9 - Conversation Modes
Action icons:
Pick up the handset
Hang up the handset
Key sequence headset control to turn headset modes on/off.
Hold down the hash key for at least T
L
, then release and then press the speaker key .
Speaker key to turn hands-free and open listening modes on/off.
Sequence of actions for switching from the handset operating modes to hands-free mode.
Press the speaker key , hang up the handset when the speaker key is pressed down, and then
release the speaker key .
Disconnect key to force a switch to the idle mode.
4.1.1
Conversation mode handset
The conversation shall be conducted via the microphone and hearing capsule of the picked up handset;
the speaker is turned off.
4.1.2
Conversation mode open listening
The conversation shall be conducted via the microphone and hearing capsule of the picked up handset.
People present can listen to the conversation via the turned on loudspeaker.
