AT&T CRL81212 - Appendix: Indicator Lights; Telephone Base IN USE Light; Handset CHARGE Light Status

Appendix
45
Alert tones and lights
Lights
CHARGE light
On when the
handset is charging
in the telephone
base or charger.
/SPEA�ERSPEA�ER
On when the
speakerphone is on.
Extra large
lighted display
Big button
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 handsets are being deregistered.
Flashes when another telephone is in
use on the same line.
Visual Ringing Indicator
Flashes when the handset is
being called or paged.