Motorola MD780 Series User Manual page 66

3 Quickly and fully press and release
register handset"
OK
4 Press to register another handset, or press
Note: When replacing handsets, you must
deregister the old handset before replacing it with a
new one. If you do not, the expansion slot used by
the handset you wish to replace will be
permanently inaccessible.
displays.
PAGE "Please
again.
EXIT
.
51