Brother DCP-8070D manual 74

		Troubleshooting and routine maintenance
Error Message	Cause	Action
Document Jam	The document was not inserted	See Document jams on page 70 or Using
	or fed correctly, or the document	the automatic document feeder (ADF)
	scanned from the ADF was too	on page 18.
	long.
Drum Error	The corona wire on the drum unit	Clean the corona wire on the drum unit. (See
	needs to be cleaned.	Cleaning the corona wire on page 81.)
	The drum unit has reached the	Replace the drum unit. (See Replacing the
	end of its life.	drum unit on page 88.)
Duplex Disabled	The duplex tray is not installed	Remove the duplex tray and install it again.
	properly.
Fuser Error	The temperature of fuser unit	Turn the power switch off, wait a few
	does not rise at a specified	seconds, and then turn it on again. Leave
	temperature within specified time.	the machine for 15 minutes with the power
		on.
	The fuser unit is too hot.
Jam Duplex	The paper is jammed in the	(See Paper jams on page 71.)
	duplex tray.
Jam Inside	The paper is jammed inside the	(See Paper jams on page 71.)
	machine.
Jam MP Tray	The paper is jammed in the MP	(See Paper jams on page 71.)
	tray of the machine.
Jam Rear	The paper is jammed in the back	(See Paper jams on page 71.)
	of the machine.
			C
Jam Tray 1	The paper is jammed in the paper	(See Paper jams on page 71.)
	tray of the machine.
No Paper	The machine is out of paper or	Do one of the following:
	paper is not correctly loaded in	„ Refill the paper in the paper tray or MP
	the paper tray.
		tray.
		„ Remove the paper and load it again.
No Toner	The toner cartridge or the drum	Re-install the toner cartridge or the drum unit
	unit and toner cartridge assembly	and toner cartridge assembly.
	is not installed properly.
No Tray	The paper tray is not completely	Close the paper tray properly.
	closed.

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