Well I've been running the clarisea 5000 since March and loved it until the last roll change. I recently bought the new bigger replacement roll from brs, and since the change every time the roll gets dirty enough to trigger the motor to engage it just won't budge. If I manually pull the paper so that the paper is clean the motor will spin. I completely took it apart cleaned everything put it back together and, once again as long as the paper is clean it will roll, its like the motor doesn't have enough a** to pull the larger roll when its dirty. Anyone else having this problem. This is my 4th roll that I have changed but the first time I've used this larger roll any input would be greatly appreciated thanks