[R-390] 10 turn stop out of alignment

[normn3ykf at stny.rr.com]

Hi all!
My 390a won't go to the top of the 1MHz band. The ten turn stop is preventing it. OTOH it will tune below the MHz setting by a larger amount than it should.
Looked through the man. Can't seem to find the procedure to reset the ten turn stop for the kc set.
Receiver is aligned and does work. It's been moved three times. If I have anything to do with it, she'll be in this rack for a LONG time to come.

Do I have to do a complete mechanical/electrical alignment in order to reset it? (as I suspect..)

Norm n3ykf in snowy Sayre, PA.