went up replaced the lovely clutch that you have to unplug from the back. tray 1 is now working great. tray 2 was working awesome yesterday. took feed assembly for tray 2 apart. rebuilt. cleaned shafts etc. installed. no work. funnyting I had tray 1 out and watched. the feed shafts and everything was rolling. but the tires were stationary. took out and replaced the shafts themself. installed. still no work. took out and replaced with another lower feed unit. and I am going to beat the shit out of this lower unit here at the shop. at least get some satisfaction. kind of funny as I got into this I forgot what tray was giving me the problem to begin with. I need a beer

brent