Tim,
Thanks so much. I should have known I wasn't closing the 'pressure roller assembly'. Silly me!
Unfortunately, though, I might have been better off thinking the torque motor was kaput. I shot with it today and after running about 200' the sync alarm light on my Tobin TXM 10-S came on and a second later the motor wouldn't run at all. I can't even turn the inching knob. Or, I should say that I can turn the inching knob when the motor is not connected to the camera, but I can't turn the inching knob when the motor is connected to the camera. All this is to say: Tim, please send me a message if you'd be willing to take a look at my camera. I bought it on ebay one year ago, have shot about 20 100' spools (this was my first foray into using the magazine), and haven't had it looked at by anyone. I'm in Chicago.
Thanks very much,
Ivan