Is there a list of error codes for the 8570 ? , getting error 91,720.000
yes , you can use the "fault code search" located on the support site
Not all codes are found , for speciific hardware faults you have to call service
http://www.support.xerox.com/support/phaser-8560mfp/support/enus.html
Is there a list of error codes for the 8560?