Model 390 User Guide 7
Making and Answering Calls
Telephone Light
• Light flashes and the display
shows Call is on hold: a call is on
hold.Press o or lift the
handset to take the call off hold.
• Light flashes and the display
shows Message Waiting:a mes-
sage is waiting for you at your
message or voice mail service*.
• Light flashes quickly and the
ringer sounds: you have an
incoming call.
• Light is on and the display shows
Extension in use: an extension
telephone is using the line. The
message also appears when the
telephone is not propertly con-
nected to a phone line.
Using Hold key
Pressing Hold puts a handset or
Handsfree call on hold.
• You can hang up the handset
without losing the call.
• The display will show the mes-
sage Call is on hold.
• The telephone light will flash.
• To retrieve the call, lift the hand-
set or press o again. You
can also press ⁄to
retrieve a Handsfree call.
• A call is taken off hold automati-
cally after 15 minutes. If the
handset is on the phone, the call
will be disconnected. If the hand-
set is off, the caller will be able to
hear you again.
Adjusting the Volume
Pressing the volume button adjusts
the receiver, speaker, and ringer
volume.
• To adjust the ringer volume,
leave the handset in the cradle
and press the volume button
— while there is no
active call. There are 8 settings for
the ringer – the display will tem-
porarily indicate the current
ringer volume setting.
• To adjust the handset volume, lift
the handset and press the volume
button while you are on a call.
The handset will return to the
default volume after you hang
up.
• To adjust the speaker volume,
press the volume button while
the speaker is activated (activate
the speaker by pressing
⁄). The speaker will
remain at this volume until it is
adjusted again.