Panasonic KX-TD500 System Reference Manual page 564

9.00 Electronic Station Lockout
Description
Electronic Station Lockout allows an extension
user to prohibit other extension users from making
outgoing CO calls from his or her extension.
Any three-digit number (000 to 999) can be used
as a lock code.
To execute this function, assign "System-Class of
Service", Station Lock to "Yes".
Programming
System Programming
"System-Class of Service (1/3)",
Station Lock
"System-Numbering Plan (7/11)",
Station Lock Set
Station Lock Cancel
Conditions
Both Operator 1 and 2 (extension user or
Attendant Console) can also set and cancel this
function.
Once the operator locks an extension, the
extension user cannot unlock it.
See Section 4-I-11.00 "Remote Station Feature
Control" for the details.
Set and cancel Electronic Station Lockout on the
PDN button.
Reference
VT Dumb
10-D-4.01 11-C-7.00
10-D-6.07 11-C-11.00
4-I-18
Operation
Setting Electronic Station Lockout
1. Lift the handset or press the SP-
PHONE button.
2. Dial the feature number for
"Station Lock Set" (Default : *80).
3. Dial the lock code: 000 to 999.
4. Dial the same lock code again.
• You hear confirmation tone 2.
• If your PITS has a display, it
shows:
Locked No. : xxx
5. Replace the handset.
Canceling Electronic Station Lockout
1. Lift the handset or press the SP-
PHONE button.
2. Dial the feature number for
"Station Lock Cancel" (Default :
#80).
3. Dial the lock code.
• You hear confirmation tone 2.
• If your PITS has a display, it
shows:
Unlocked
4. Replace the handset.
lock code