Resetting

Hi. I have a Minolta CF 2001 color copier. Initially, it came up with the message to replace the fuser oil application roller assembly, which I did. I then proceeded to reset the counter in service mode as well. This eliminated that message, but prompted the "replace web assy.." message. I then replaced that assembly (new, OEM), and the web message didn't reset. I assume it supposed to reset when the machine is turned on with the new assembly installed, but it didn't. I even attempted to reset the web count in the counters as I did with the oil roller, but the machine won't let me reset the counter manually. What am I doing wrong? Any suggestions? Thanks.