Base reset

• Unplug the power-supply unit from the socket.
  
• Press and hold down the paging key on the base station.
  
• Plug in the power-supply unit again.
  
• Keep the paging key on the base station pressed.
  
• Release the paging key after 3 seconds.

PLEASE NOTE! The entire contents of the memory will be deleted. All portable handsets will be deregistered. The system code will be reset to 0000.