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Setting Up Your Phone
Setting Up Your Phone

Registering an Expansion Handset

You can have up to 4handsets registered to a base
station.If you try to register a 5th handset, Unable
to Register displays.
Handsets that come with your MD450Series phone
system are already registered. You only need to
register handsets if you buy expansion handsets to
add to your phone system.
To register a new expansion handset that has never
been registered to a base station before:

Personalizing Your Handset

You can personalize each handset by setting unique
ring tones, adjusting the ring tone volume for day and
night time, and assigning a name so you can
distinguish one handset from another.
Action
1
Press OK (a).
2
Within 5 seconds of step 1
, press and hold
PAGE on the base station for at least
6 seconds or until you hear a long beep and
see the handset name, for example,
Handset(2).
3
Press OK (a) to return to the standby
screen.