Dear Experts
i am having a problem with the workcenter 470 , when i plug the machine it coves the optical section from left to right the then give the error "COPIER NOT AVAILABLE" please help me out of this









i am having a problem with the workcenter 470 , when i plug the machine it coves the optical section from left to right the then give the error "COPIER NOT AVAILABLE" please help me out of this









