Panasonic KX-TD500 System Reference Manual page 1286

Operation
5. Dial the feature number for
selecting a CO line and, if
necessary, trunk group
specifying number (1 to 8).
6. Dial the telephone number.
7. Press the MEMORY button to
store the entry.
To exit from the programming
mode (See 12 - C - 1.02)
Result
• Dialed number appears on the
display:
<Example>
100: 16, 9
• Dialed number appears on the
display:
<Example>
100: 16, 9 55512
• The MEMORY button indicator
lights in red.
• Confirmation tone sounds.
12-C-8
Continued
Comment/Note
• The feature numbers for
selecting a CO line are:
''Local CO line Access''
''Trunk Group 01-48 Access''
• Up to 32 digits consisting of
the feature number and
telephone number can be
stored.
• You can enter : 0 to 9, *, #,
Pause, Flash, (hyphen),
SECRET button.
• If you want to clear a wrong
entry, press the CLEAR
button and dial again.