well never mind it was the door on the back i open it and there was a paper there
Are you certain that is the exact error? I can't find it anywhere in Xerox, or even via google typed exactly as you have here.
What about fault codes?
hello
my phaser 5400 show message open/extend dmm after paper jam remove
what is DMM stand for ?
and where is this
Solved! Go to Solution.