Alert Tones And Lights; Handset Alert Tones; Telephone Base Alert Tones; Handset Indicator Lights - AT&T TL92270 User Manual

Appendix

Alert tones and lights

Handset alert tones

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

Telephone base alert tones

Beeps once every 10 seconds

Handset indicator lights

Telephone base indicator lights

DEVICE1/DEVICE2 lights
On when the telephone base
is paired and connected with
a Bluetooth device.
Flash alternately while
pairing a Bluetooth device.
You are pressing CID
its highest or lowest setting.
-OR-
You have reached the end of the caller ID history.
Out of range while the handset is on a call.
The telephone has completed the command successfully.
Low battery warning.
Message alert.
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.
73
DIR when the volume is already at
or
IN USE light
On when the handset is in use,
or when the answering system
is answering an incoming call, or
when you are registering a handset.
Flashes when another telephone
is in use on the same line, or when
you are deregistering handset(s)
from the telephone base.
Flashes when there is an incoming
call
/ANSWER ON light
On when the answering system
is on.