Panasonic KX-T336 System Reference Manual page 888

1.05 Changing the Current Mode
It is possible to change "Programming mode" to
"Operation mode" and vice versa.
The flow charts show the procedures.
• Changing Programming mode to Operation
mode
Programming mode
; PRG>
After entering OPE, press RETURN.
Operation mode
; OPE >
The system prompt changes from PRG> to
OPE>.
The current mode now is the Operation Mode.
• Changing Operation mode to Programming
mode
; OPE>
After entering PRG, press RETURN.
Programming mode
; PRG >
The system prompt changes from OPE> to
PRG>.
The current mode now is the Programming
Mode.
8-B-4
Operation mode