2NM/2NX/2NY/2NZ/2P0/2P6
1-4-95
(23) Dirty reverse side of paper.
Print example
Defective part Check description Corrective Action
1
Conveying guide Check if the conveying guide is 
dirty with toner.
If the conveying guide is dirty with toner, clean 
the conveying guide, the developer unit and 
the cooling ducts.
2
Fuser pressure 
roller
Check that a foreign object is 
stuck on the fuser pressure 
roller.
1. If a foreign object exists, clean the fuser 
pressure roller.
2. If the paper and the paper weight setting do 
not match, choose the proper paper weight 
setting.
3
Transfer roller unit Check if the transfer roller is dirty 
with toner on its surface.
Clean the transfer roller.