Machine was low on Black toner for a while. Finally replaced it and it show toner full but printing very light. If copying, it comes out blank.
Machine was low on Black toner for a while. Finally replaced it and it show toner full but printing very light. If copying, it comes out blank.
What about level history in service mode for black? If low then image unit not getting toner.
When you said it was low on toner for awhile it may have depleted the developer in image unit starving for toner?
Also shake new toners at least 10 times before inserting into machine.
toner was low and we kept using it as the toner was backordered. is there a way to force it to fill toner to the developer?
Depending on how long you ran it without toner the developer could be depleted enough where it just won't recover.
Let us eat, drink, and be merry, because tomorrow we may die!
For all your firmware & service manual needs please visit us at:
www.copierfirmware.co.uk - www.printerfirmware.co.uk
"In service mode, Image process adjustment, TCR Toner Supply"
this fix the problem. i guess we depleted all the toner when it ran low. thank for your help
Bookmarks