Panasonic KX-TD500 System Reference Manual page 1321

Operation
• To assign Call Forwarding /Do
Not Disturb (FWD/DND)
feature, dial "0".
• To assign Tone Through
Break feature, dial "
• To assign Saved Number
Redial (SNR) feature, dial "#".
4. Press the MEMORY button to
store the assignment.
Exits from the programming
mode
5. Reset the MEMORY switch to
SET.
SET• • PROGRAM
MEMORY
• With DPITS, press the
PROGRAM button or
change the handset from
off-hook to on-hook.
Result
• The following message
". appears on the display:
*
M01/P : Tone Break
• The following message
appears on the display:
M01/P : SNR
• The MEMORY button indicator
lights red.
• A confirmation tone sounds.
• "Initial display for PITS
station programming mode" is
displayed again.
• The PITS station programming
mode is ended and returns
to the operation mode.
13-C-9
Continued
Comment/Note
• This feature is assignable only
to the PF3 button of PITS type
50.
Refer to Section 4-A-2.01
"Location of Feature Buttons"
for further information.