Yep your right about the sensor's it could be any of many and can be a pain, especially when the apc bombs out half way through taking the plates...
You should set the d roller to the copper with the eccentric setting 1st then set to the plate 2nd............. you could also swing the...
Hi, i remember having a similar problem years ago on a 1996 lithrone 640 apc Try looking at the bottom of your plate-loaders to see if you have...