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You should only change this option when instructed to by customer service and when you are experiencing one of
the following issues:
Issue Problem Resolution
When using an extension phone,
“Line in Use” will not appear in the
original handset display.
Your phone should detect when an
-
other extension phone is used.
Set the Inuse Line Setup to “TYPE-
B” or contact Uniden’s custom
-
er service hotline. See back cover
page for contact information.
You place a caller on hold. You pick
up an extension handset and nish
your conversation. You hang up the
call from your extension handset,
but the original station where you
placed the caller on hold does not
release the line and therefore, thinks
you still have a party on hold.
Your phone system is not detecting
that the line was picked up and re
-
leased.
Contact Uniden’s customer serv
-
ice hotline. See back cover pag
e for
contact information.
Note: Do not set your Inuse Line Setup to OFF unless instructed to by a Uniden Customer Service Representative. If
you set the Inuse Line Setup to OFF, your phone cannot detect the status of an extension phone while in use and will
not operate correctly.
To change the settings do the following steps:
Press the
MENU soft key on the base. Select the GLOBAL SETUP menu, and then the INUSE LINE SETUP
submenu.
CHANGE ONLY IF INSTRUCTED BY CUSTOMER SERVICE appears. Press the
OK soft key.
Move the cursor to select
or . Press the OK soft key.
Move the cursor to select TYPE-A, TYPE- B, or OFF.
Press the
OK soft key. You will hear a conrmation tone.
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