I am having a problem with a DP-M410 master misfeed. The master is wrapping around the Platen roller about 1 in 5 times. As of 3/21/12, all mod's have been installed and I updated firmware to ver 1.11. As per bulletin, H-62 A is set to 1. I have cleaned the master feed clutch, also. One thing I have noticed is that when the machine is in a ready state, pressing the master set lever cuts off a piece of master about 6" long, when the rest of the 410's we have cut off about 4". We have tried an older partial roll of masters, and a brand new roll, thinking perhaps we had a bad batch, but it made no difference. About 2/3 of our DP-M410s are having master feed problems. Anyone seen a fix?