Editing the Configuration Parameters and Device Table
Pressing 
causes this temporary window to disappear, and the previous window is resumed.
Pressing 
from the device table selects the device on the line where your cursor is positioned. The device you have chosen is highlighted when se- lected.
Pressing 
deletes the device on the line where your cursor is positioned. If the deleted device is the current device, there is no current device type, and you must select a new device from the device table.
