ir advance 4035 skewing

[Jerrygbs]

We have a 4035 that is skewing from all cassettes. The pressure on the right side door to all of these machines seems to be enormous. Just wondering if any of you have had this issue and what your remedy was as every thing seems to be in good shape outside of the skewing? Checked hinges and pressure springs , if I hold the door while copying it improves but is still off a few millimeters. Cleaned registration rollers and vertical transport rollers.

[JPiek]

Maybe the door itself is torqued ? Ot some latch ? I remember the 3580 haveing a issue like that with the right door...