User guide

into the headset jack located on the left hand side of
the telephone.
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Headset Operation
The mode 390 phone is headset compatible and the
480 is equipped with headset mode.
Contact your telephone equipment retailer or distribu-
tor to purchase a headset. Customers should read and
observe all safety recommendations contained in head-
set operating guides when using any headset.
Using a headset with your Sayson
390 phone
Making calls using a headset on the Sayson
390 phone
1. Remove the handset from the phone cradle to get
dial tone.
2. Dial the number.
3. To end a call, return the handset to the phone cradle.
Receiving calls using a headset on the Sayson
390 phone
1. When you receive an incoming call remove the
handset from the phone cradle
2. To end a call, return the handset to the phone cradle.
Using a headset with your Sayson
480 phone
The Model 480 is equipped to accept headsets with
either a modular RJ22 jack or a 2.5mm standard jack.
Headsets with a modular RJ22 jack can be connected
to the phone by using the jack on the back of the set.
Headsets with a standard 2.5mm jack can be plugged
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