5
Getting started
Replace a handset
If you want to replace a handset or reassign the designated handset number
of a registered handset, you must deregister all the handsets and then
individually register each handset.
To make deregistration easier, read all of the instructions on this page before
you begin.
To
deregister all handsets:
Press and hold
/
FIND HANDSET
on the telephone base for about 10
seconds until the
IN USE
light flashes, then release
FIND HANDSET
.
Press
/FIND HANDSET
again. You must press
/FIND HANDSET
while the
IN USE
light is still flashing. The
IN USE
light flashes for about
seven seconds.
All system handsets show
Out of range OR No power at base
for a few
seconds and then
Press and hold FIND HANDSET on base for 4 sec,
then press # on handset
when the deregistration is completed. The
deregistration process takes about 10 seconds to complete.
If deregistration fails, you may need to reset the telephone and try again.
To reset:
Press and hold
OFF/CLEAR
or place the handset back in the
telephone base.
-OR-
Unplug the power from the telephone base, then plug it back in.
After deregistering, register each handset individually. See
Add and register
a handset
on page 4.
1.
2.
3.
•
•
You cannot deregister handsets if any system handset is in use.
