The Menu
The menu derived from the U-Boat Contact signals set in depth is
preset into the menu boxes, lower left.
Starting the Bombe.
Click on the grey Start square to load the menu and show
the registers used as red squares down the left hand side of the
Diagonal Board.
Running the Bombe without Stepping.
Click on the grey Run square to run the bombe without stepping.
The Bombe will then run repeatedly through the menu until a stop
is reached. This could take some time before the final image of
the registers appears.
The Bombe Stop appears in the lower right hand box.