RCA 21015 - Manual (Page 14)

14
2. Press the program/mute button to save. You will hear a confirmation
tone, and the selected contrast level displays for two seconds, then SET
AREA CODE shows in the display.
NOTE: Press the EXIT button once to keep the previous setting and return to
standby mode.
A
REA
C
ODE
If you enter a 3-digit area code in the area code menu, your local area code
does not appear in Caller ID records. Instead, you see only the local seven
digit number. Calls you receive from outside your local area code display
as the full ten-digit number.
This setting may be made with the base and the handset.
1. Use the touch-tone pad on your base or handset to enter your three digit
area code.
2. Press the program/mute button to save. You will hear a confirmation
tone and the area, code displays for two seconds, then RINGER TONE 1
2 3 4 5 6 shows in the display.
NOTE: Press the EXIT button once to keep the previous setting and return to
the standby mode.
SET AREA CODE
- - -
AREA CODE - 317
SET RINGER TONE
1 2 3 4 5 6