Uniden UCIS-3050C Owner's Manual page 40

If you subscribe to call forwarding services from your local telephone
company, you can program a memory button to forward incoming
calls to another number by pressing the Call Forward On once.
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When you have to leave your home or your office in a hurry, press
the Call Forward On button once. This will activate the
speakerphone, dial the entire call forwarding sequence, and
deactivate the speakerphone automatically.
The Call Forward Off button is preprogrammed with access code
*73PPb. Press this button once to deactivate call forwarding. You
can re-program this button if you need a different access code to
deactivate call forwarding.
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Press the Save button when
the display shows no caller's
number or name. The "SAVE
TO?" prompt appears on the
display.
Press the Call Forward On
button. The
NUMBER>" prompt appears
on the display.
Use the keypad to enter *73 to
deactivate call forwarding to
another number if any. (Note: * is displayed as A on the screen.)
We suggest entering 3 pauses (P) before entering Call
Forwarding activation code *72.
Next, enter 3 pauses (P) before
entering the call forwarded
number.
We suggest entering 3 pauses
(P) before entering Goodbye (b).
Press the Save button.
You can enter a name for this forward to number, e.g., "TO
MOBILE".
Press the Save button to save this dialing sequence into the
Call Forward On button.
"ENTER