Loss of some supply voltage to XER | Xerox 4850 NPS, 4090 NPS

PRINTER CONTROLLER MESSAGES

Message		Explanation/action
J146	MIR self test input failure.	There has been an MIR board failure or some input signal
		line is shorted to ground.
		No action required.
		If problem persists, notify your service representative.
J147	MIR self test output	There has been an MIR board failure or an off-board
	failure.	problem in the PHR output device or the signal line.
		No action required.
		If problem persists, write down the message and call your
		service representative.
J148	XER self test output	There has been an XER board failure, an off-board
	failure.	problem in some XER output device or signal line, or loss
		of +15V to the XER board.
		No action required.
		If problem persists, notify your service representative.
J149	XER self test A/D failure.	The failure may be caused by a XER board failure, an off
		board problem affecting analog outputs such as ñ15V, or
		a loss of some supply voltage to XER.
		No action required.
		If problem persists, notify your service representative.
J155	BFR self test input failure.	There is a BFR board failure.
		No action required.
		If the problem persists, notify your service representative.
J156	BFR self test output	There is a BFR board failure.
	failure.	No action required.
		No action required.
		If the problem persists, notify your service representative.
J165	Stacker cover opened in	The stacker cover is open.
	print.	Remove the paper and close the doors.
		Remove the paper and close the doors.
J169	FOR self test input failure.	There is an FOR board failure.
		No action required.
		If problem persists, notify your service representative.
J170	FOR self test output	There is an FOR board failure.
	failure.	No action required.
		No action required.
		If problem persists, notify your service representative.
J176	Stacker offset fault.	The stacker did not offset as specified; the mechanism

may be defective. No action required.

If problem persists, notify your service representative.

48-34

XEROX DOCUPRINT 4050/4090/4850/4890/92C NPS MESSAGES GUIDE

4050 NPS, 4850 NPS, 4090 NPS, 4890 NPS specifications

The Xerox 4890 NPS, 4090 NPS, 4850 NPS, and 4050 NPS are part of Xerox's family of high-performance production printers, designed to meet the demanding needs of commercial printing and large-scale document production. These models integrate advanced technologies and features that enhance productivity, efficiency, and print quality.

The Xerox 4890 NPS stands out for its high-speed capabilities, delivering up to 90 pages per minute. It utilizes a sophisticated print engine that ensures consistent quality across a variety of media. Equipped with the latest digital technology, the 4890 offers sharp imaging and vibrant color reproduction, making it ideal for producing professional-grade marketing materials, reports, and brochures. The system is also designed with user-friendly interfaces, making it easy for operators to manage jobs efficiently.

Similarly, the Xerox 4090 NPS is another powerful model in the line, known for its adaptability and speed, providing up to 90 pages per minute as well. This model supports a wide range of media sizes and types, from lightweight paper to heavier stock, without compromising quality. The 4090 NPS features a robust finishing capability, allowing users to create professionally bound documents, making it a versatile choice for printing houses and corporate environments.

The Xerox 4850 NPS brings a balance of speed and quality, producing documents at 85 pages per minute. This model emphasizes energy efficiency, using economical printing techniques that reduce power consumption while maintaining exceptional print quality. The 4850 is particularly suited for high-volume printing tasks, combining durability with operational efficiency.

Lastly, the Xerox 4050 NPS is known for its compact design and ease of use, making it an excellent choice for environments with limited space. Despite its smaller footprint, it delivers an impressive speed of up to 50 pages per minute and is ideal for producing high-quality documents on demand. The 4050 integrates advanced networking capabilities, enabling seamless integration into existing workflows.

Each of these models leverages Xerox's expertise in digital printing technologies, including advanced toner formulations and high-capacity paper handling systems. They also come equipped with security features that protect sensitive data during the print process. Together, these printers provide a robust solution for businesses looking to optimize their document production capabilities while ensuring high-quality output and efficiency.

Xerox 4850 NPS, 4090 NPS, 4890 NPS, 4050 NPS manual Loss of some supply voltage to XER

Models: 4050 NPS 4850 NPS 4090 NPS 4890 NPS

Message

Explanation/action

a loss of some supply voltage to XER.

XEROX DOCUPRINT 4050/4090/4850/4890/92C NPS MESSAGES GUIDE

4050 NPS, 4850 NPS, 4090 NPS, 4890 NPS specifications