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Appendix
46
Alert tones and lights
Lights
CHARGE
On when the
handset is charging
in the telephone
base or charger.
/SPEA�ERSPEA�ER
On when the
speakerphone is on.
Lighted display
Lighted key pad
IN USE
On when the handset is in use.
On when a handset is being registered.
Flashes when there is an incoming call
or when a handset is being deregistered.
Flashes when another telephone is in
use on the same line.