AT&T TRIMLINE TR1909 - Manual (Page 6)

Getting started
2 3
Handset layout
OPTION/SELECT
Press to display the
setting options.
While in the option
menu, press to save the
selection and move to the
next feature (page 12).
While reviewing the call
log, press repeatedly to
show different dialing
formats (page 26).
FLASH
When there is a call
waiting signal, press
FLASH to put the current
call on hold and connect
to the new call. Press
FLASH again to return to
the original call.
Press
FLASH to activate
other telephone company
subscriber services such
as three-way calling
(page 19).
IN USE light
Flashes quickly when
there is an incoming call.
Flashes slowly when the
telephone line cord is not
plugged into a wall jack
or another telephone on
the same line is in use.
On when the telephone
is in use.
CALL LIST /
When the telephone
is idle, press to display
caller ID information
(page 25).
CLEAR
Press to exit storing a
number in memory, to
exit the call log, or to
return to the idle screen
anytime without saving
the changes.
DISPLAY DIAL
Press to dial the number
currently displayed
(page 26).
REMOVE
While reviewing the
call log, press to delete
the entry currently
displayed, or
press and hold to
remove all entries
(pages 26 and 27).