Panasonic KX-T336 System Reference Manual page 554

2.00 Account Code Entry
Description
Account Code Entry is used to identify incoming
and outgoing CO calls for accounting and billing
purposes.
Entry of the code is appended to the SMDR call
record and can be used later.
The account code can include up to 10 digits.
The validity of the entered account code is not
checked by the system.
Entry of account codes can be forced or optional.
In the forced mode, the account code must be
entered before making an outgoing CO call.
In the option mode, enter the account code, if
necessary.
Programming
System Programming
"System-Class of Service (1/2)",
Forced Account Code Mode
Conditions
Only numerical characters "0 to 9" can be
entered as account codes.
Entering an account code over 10 digits sounds
the alarm tone.
Be sure to enter "#" after dialing a code, since "#"
delimits the code.
Reference
VT Dumb
9-D-4.01 10-C-7.00
4-I-5
Operation
Entering an account code when calling an
outside party in the Forced mode
1. Lift the handset or press the SP-
PHONE button.
• You hear dial tone1 or 3 or 4.
2. Dial the feature number for
selecting a CO line.
• You hear dial tone 1.
• The indicator on the FWD/DND
button flashes.
3. Press the FWD/DND button.
• You hear dial tone 2.
• The indicator on the FWD/DND
button lights in red.
• If your PITS has a display, it
shows:
Enter ACCNT Code
4. Dial the account code.
• Up to 10 digits can be entered
as an account code.
5. Dial "#."
• The indicator light on the
FWD/DND button goes out.
• You hear dial tone 1.
6. Dial the telephone number of the
outside party.