Sorry for the delay. Very busy day, so little time.
Without the "Go to Program Code" it will not be possible for you to default the panel. On page #6 of the install manual details the procedure.
Unless you have a 8950 Programmer or 9075 Smart Programmer you have little other choices.
The keypad procedure would be as follows:\
C 0 0 9 7 1 3
9 1 0 #
That will default the panel if the Program Code is 9 7 1 3. Otherwise is is locked.
Hope this helps.