We've seen similar responses.Thank you for your effort.
The printer is almost four years old. We decided to scrap the printer and replace it with a new one.
Thank you for using the Support Forum. Please take a look at this solution for the fault code you are seeing from the support page for your machine and see if this will help. If not please consider contacting your support centre for further assistance.
For a model Phaser 8560DN PS, we have the above error code during the warm-up sequence.