User guide

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 temporarily indicate the cur-
rent ringer volume setting.
To adjust the handset /headset volume press the vol-
ume 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 in the model 390 or / in the
480. The speaker will remain at this volume until it is
adjusted again.
Note: The default handset and headset volume is
always set at medium
Status Lights
Speaker Light
• Speaker light is on: a call is on Handsfree (speaker).
• Speaker light flashes slowly: indicates that the head-
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Making and Receiving calls using a Headset
1. Ensure that you have selected a headset audio mode
by accessing the Options menu. See the section
“Customizing your phone” for detailed information.
2. Plug the headset into jack.
3. Press the / key to obtain dialtone or answer an
incoming call. Depending on the audio mode select-
ed from the Options menu, dialtone or an incoming
call will be received on either the headset or the
handsfree speakerphone.
4. Press the key to end the call.
Dataport
Operation
The Sayson 480 phone is equipped with a dataport
located on the right hand side. The data port can be
used to connect another device such as a fax machine
or computer modem to the phone. Plug one end of a
line cord to the phone and the other end to the device
to be connected.
Note: The dataport will only operate when the handset
is on hook (in the phone base cradle).
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