Printronix P5000LJ user manual Stacker Fault

Fault Messages

Table 24. LCD Message Troubleshooting Table (continued)

Displayed Message

Explanation

Action Required

STACK UNDERFLOW*	Fatal firmware error on controller	Contact your authorized
	board.	Printronix representative.1
STACKER FAULT	Failed motor circuit.	Contact your authorized
		Printronix representative.1
STACKER FULL	Reached full capacity.	Remove paper stack.
STACKER JAM	Jammed paper, or foreign object,	Remove paper or foreign
	in unit's travel path.	object.
TABLE MISMATCH	EC software update in progress.	Download the program again.
DOWNLOAD AGAIN
TCB CORRUPTED*	Fatal firmware error on controller	Contact your authorized
	board.	Printronix representative.1
UNDEF INTERRUPT*	Fatal firmware error on controller	Contact your authorized
	board.	Printronix representative.1
UNDFNED OPCODE*	Fatal firmware error on controller	Contact your authorized
	board.	Printronix representative.1
UP DRV. SHORT *	Hammer driver circuits on the	Contact your authorized
	boards shorted to ground.	Printronix representative.1
WAITING FOR	This status message appears	None
ETHERNET ADAPTER	when the printer is first powered
	on if the optional NIC is installed.

1 Before contacting an authorized Printronix representative, power off the printer, wait 15 seconds, then power it back on and rerun your print job. If the message reappears, press CLEAR. If the fault message still displays, then contact your authorized Printronix representative.

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