Winter Operation
Use of the air Recirculation Mode during winter months is not recommended because it may cause window fogging.
See also:
Information Mode Display
Information Mode Video Screen Display
1. Channel 1 Mode
2. Channel 1 Shared Status
3. Channel 1 Audio Only/Mute
4. Channel 2 Mode
5. Channel 2 Shared Status
6. Channel 2 Audio Only/Mute
...
Place/Retrieve a Call From Hold
To put a call on hold, press the
button until you hear a single beep. This indicates that the call is on hold. To
bring the call back from hold, press and hold the
button until you hear a singl ...
Three-Way Calling
To initiate three-way calling, press the
button while
a call is in progress, and make a second phone call, as
described under “Making a Second Call While Current
Call is in Progress”. Afte ...