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”. After the second call has established,
press and hold the
button until you
hear a double
beep, indicating that the two calls have been joined into
one conference call.
See also:
Manual Heating And Air Conditioning
Manual Temperature Control
The Manual Temperature Controls consist of a series of
outer rotary dials and inner push knobs. ...
Manual Operation
This system offers a full complement of manual override
features.
NOTE: Each of these features operate independently
from each other. If any one feature is controlled manually,
temperature cont ...


