I had one many years ago.
Nice machine, very stout construction, but weird handwheels layout.
IIRC, one of the handwheels is for x, and the other one can actuate any of the axis, depending upon the position of a lever.
There are no dedicated handwheels for y nor z (the small handwheel one can see at the back of the horizontal ram is for crancking the spindle manually - same as the bakelite handwheel at the back of any Deckel).
Also, the three dials are nested together at the end of the x carriage, in a rather unusual disposition.
Automatic feed on the spindle quill, with three feedrates and depth stop.