Leica M6 – rewind knob doesn’t turn when advancing film
I’ve noticed a strange issue with my Leica M6 that I haven’t had before.
When I load a new roll of film and advance the film, the film is definitely being transported, but the rewind knob/crank on the left side does not turn at all.
If I then gently turn the rewind knob in the rewind direction to take up the slack, it starts working normally again. After doing this, the rewind knob turns when I advance the film.
I’ve had this happen with the last three rolls, although I’ve been loading film the same way for a long time without ever having this issue.
At first glance, everything seems mechanically fine and the film appears to advance correctly. But I’m wondering whether this is normal due to slack in the film cassette, or whether it could indicate a problem with the rewind mechanism.
Has anyone experienced this with an M6? Is it normal to simply take up the slack by gently turning the rewind knob, or should I have the camera checked?
Thanks!