Alert Tones And Lights; Handset Alert Tones; Telephone Base Alert Tones; Handset Indicator Lights - AT&T TL96271 Guide D'utilisation

Appendix

Alert tones and lights

Handset alert tones

Two short beeps
Three short high-pitched beeps
Four short beeps

Telephone base alert tones

Beeps once every 10 seconds
Four short beeps

Handset indicator lights

You are pressing CID or
its highest or lowest setting.
-OR-
You have reached the end of the caller ID history.
The telephone has completed the command successfully.
Low battery warning.
-OR-
Out of range while the handset is on a call.
Message alert.
Registration failure.
CHARGE light
On when the handset is charging in the telephone base
or charger.
Backlight (lighted display and dial pad)
On when the handset is lifted from the telephone base
or charger.
On when a key is pressed.
/SPEAKER light
On when the speakerphone is in use.
131
DIR when the volume is already at