AT&T System 25 - Manual (Page 68)

Programming Numbers (Continued)
Programming or Removing Numbers
1
2
3
4
Listen for dial tone, then press
❑❑
# 4
.
If you want to remove a number, go to Step 3.
or
Dial the number you want to program.
To indicate on which button this
programmed or removed:
Press
FLEX DSS
or
REP DIAL
.
or
Press “#” and a Personal Speed
After confirmation tone and dial
Display
The display shows the characters as
number should be
Dialing number (20 - 39).
tone, hang up.
they are entered.
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