BT 3100 User Manual page 5

Lights up red to indicate
charging when the
handset is on the base.
Explanation of the display icons
To personalise the
name of your handset,
see page 22.
Icon Steady
EXT
External line in use
Internal call
INT
In calls list
EXT
3 way conversation in progress
INT
Battery weak
Battery half-full
Battery full
Phonebook
Menu in use
Handset linked to base station
In handsfree mode
2
Synergy 3100
EXT
INT
SYNERGY HS1
Flashing
Incoming call
Internal call from another handset
New call received in calls list
Battery exhausted
Out of range or searching for base station
Allows you to page the
handset(s) to alert a
handset user or to locate
a handset, see page 20.
Green light remains lit
when there is power to
the phone and flashes
when the line is in use.
Displays the number of
the handset at all times.