53
Appendix
Replace a handset
If you want to replace a handset or re-assign 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 on the telephone base turns on and
UVCTVUVQƀCUJVJGPTGNGCUG
/FIND HANDSET
.
Press and release
/FIND HANDSET
again. You must press
/FIND HANDSET
while the
IN USE
NKIJVKUUVKNNƀCUJKPI6JG
IN USE
light
ƀCUJGUHQTCRRTQZKOCVGN[UGXGPUGEQPFU
The deregistration process takes about 10 seconds to complete. All
handsets show
1.Press FIND HS on base 4sec
and
2.Then press # on
handset
alternately when the deregistration completes.
If deregistration fails, you may need to reset the telephone and try again.
To reset:
Pick up the registered handset and then press
/
FLASH
.
Press
OFF/
CLEAR
and place the handset back in the telephone base.
-OR-
Unplug the power from the telephone base, then plug it back in.
1.
2.
3.
1.
2.
1.
You cannot deregister a handset if any system handset is in use.
