Registering Additional Cordless Handsets - Sony PP-A2780 Operating Instructions Manual

Registering additional cordless handsets

The phone system includes a cordless handset. You can expand the
system including a total of four cordless handsets. Be sure to register
the ID number of the additional cordless handset called "station
number" to the base phone before using the additional cordless
handset. The station number of the base phone is set to 0 and that of
the cordless handset (supplied with the base phone) is set to 1 at the
factory. The station number of the cordless handset newly added to the
system will be one of the number 2 through 4 in the order of
registration.
Before you start registering, set all the unit of the system in standby
mode and place them close to each other (within a distance of 12
inches). Then do the following procedure only on the additional
cordless handsets one bye one.
within 12 inches
Base phone
1
Press (PGM).
2
Press (INTERCOM).
You hear a confirmation beep.
ENTER SYSTEM ID
_
NEW
cordless handset
OLD MASSAGE RING OFF
continued
US
25
Getting Started