Hi, we've encountered an issue with several Phaser 6510.
After about a month from first installation printing from network or USB with any kind of driver stuck with error 016-748 that if I'm right refers to a full HDD. After that the machine gets really slow and cannot print anything. Could it be that this issued is caused by the printer that is not able to delete any completed job? Is it a firmware (64.10.41) problem? What's the right procedure to delete any jobs on startup or to free space on the HDD?
I'm having the exact same issue on a Phaser 6510. If I can get printing to work without an error, it prints one page, takes a minute long pause, then begins printing another page. It'll continue doing this which is very annoying on a 50+ page document.
Hoping you could post the solution
Power off the printer.
Then hold down "Information" key + "Down Arrow" key + "Power" button
Run the routine and see if that clears error
If unsuccessful, HDD Format Mode (Information + Up Arrow + Down Arrow + Power).
If unsuccessful, perform Factory Init Mode (OK + Up Arrow + Down Arrow + Power).