Daniel Tenerowicz writes in October 18th MMDigest that he is unable
to gain access to the pedal drawbars of his Hammond BA player organ
to fix a dead pedal note.  If all other pedal notes are playing then,
I don't think a broken drawbar wire is the problem.

I had a similar problem with my Hammond BA some years ago.  I found
the problem to be a broken wire in the wiring harness that runs from
the upper generator through the pump area and into the pedal contact
box.  My problem started intermittently so that I could manipulate
the cable and cause the note to cut in and out with the affected pedal
depressed.  Once the area was located, I cut the cable lacing and
repaired the break.

Alternately, you could run a new wire.

Jim Lauck - Lauck Pipe Organ Co.
Otsego, Michigan