AT&T DEFINITY 2500 Instruction Manual page 184

CMPTEN
3. OPERATING FEATURES
&r,ltsAp!€€'.tFe
Votcc fetmirt€,
s
To
use
lilnual
lnLacofit:
r.
Press
@J
(associated green status
light is off).
The
rsd in-use light go€s on.
2.
Lift
the handset.
lilanurl
lcom green statrs light goes on. Usten for dial tone-
3.
Press
@.
It
signaled voice termlnal
is
idl€,
the gre€n status light associated with the
Signal
button oI the signaling voice leminal goes on.
lf
lhe
called voace
tenninal is being signaled by some other caller, manual signaling is
denied.
The green slatus light associat€d with the Signal button flutters at a
broksn
rate.
To ansu€a
Or€
calt
Signal status light goes on. Two o.s-second buzzing tones indicate an incoming
call.
t-
Press
@).
The
rgd in-use light goes on.
2.
Lift the handset.
Manual lcotn gre€n status
liEtrt
goes on.
Display
lnfo'l'alion
It you are using a voice terminal equipped with
a display and you have automaic, dial, or
manual intercom assigned, you
wall
receive the following display information when you use
the
Automalic,
Oial,
or
Manual lntercom teature.
EXAMPLE: rlarERcor{
3-93