User`s manual

Appendix
Alert tones and lights
Lights
/ANS ON/OFF
On when the
answering system
is on.
IN USE
On when the handset
is in use, or when the
answering system is
answering an incoming
call.
On when a handset is
being registered.
Flashes quickly when
there is an incoming
call or when handsets
are being deregistered.
Flashes when another
telephone is in use on
the same line.
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86
Big lighted buttons
/SPEA�ERSPEA�ER
On when the
speakerphone is on.
CHARGE light
On when the
handset is charging
in the telephone
base or charger.
Extra large display